Arbolite franchise. To organize a production line you will need. Types of wood concrete blocks

Economic efficiency production of arbolite blocks using the SGS-L4 Automated Line.

General information.

Today, when so much attention is paid to ecology, the production of environmentally friendly and at the same time warm, light, high-quality and reliable materials is very relevant and in demand, so we have developed a technology for the production of wood concrete blocks using SGS equipment.

Arbolite blocks are well known and widely used abroad. They are highly valued for energy and heat-saving, sound-absorbing properties. In different countries, arbolite analogues have their own names:

. "Dyurizol" - Switzerland; "Woodstone" - USA, Canada;

. "Pilinobeton" - Czech Republic; "Centeri - boad" - Japan;

. "duripanel" - Germany; Velox - Austria;

These materials are used to build not only private houses, but even high-rise and industrial buildings.

Properties of arbolite blocks.

The main dimensions of wood concrete blocks are 200*300*600 mm and 200*300*500 mm.

1. Versatility. From arbolite blocks you can build houses, cottages, baths. Arbolit was used in the construction of buildings in Antarctica, beyond the Arctic Circle, on the sea coasts, in central Russia and in Siberia.
2. Environmental friendliness. Wood concrete blocks combine the best qualities of wood and the strength of concrete. A house made of wood concrete "breathes" thanks to the porous structure of the blocks.
3. Thermal conductivity. The thermal insulation performance of wood concrete is better than that of expanded clay concrete 3-4 times, and 6-8 times than that of brick.
4. Strength. If the load exceeds the maximum allowable, cracking of the arbolite blocks does not occur (this problem is typical for foam blocks, bricks and aerated concrete blocks). Strength grade of wood concrete blocks from M20 to M50.
5. Soundproofing. Arbolite walls have a high sound absorption coefficient, the range can be 0.17-0.6 for sound frequencies of 125-2000 Hz. For example, for brick walls, the sound absorption coefficient is 0.04 at 1000 Hz, for wood this ratio is 006-0.1.
6. Ease. Block weight from 15 kg. When building a house from wood concrete, lighter foundations are used than when building a house from brick. There are significant savings in construction.
7. Fire- bioresistance. Wood concrete, unlike wood, does not burn, does not rot, is not susceptible to fungus damage, thanks to the cement sheath.
8. Ease of processing. Arbolite blocks are sawn with a conventional gasoline, electric or hand saw. Arbolite holds nails and self-tapping screws well. At the same time, it does not require pre-drilling or processing.
9. Durability. Many buildings and structures built back in the 60s still serve their owners to this day.

Calculation of the cost of wood concrete block strength grade.

For the production of 1 arbolite block, the following components will be required:

No. p / p	Component materials	Consumption of components per 1 block in a dry state	Price 1 kg, rub.	Price for 1 ton, rub.	Total amount, rub.
	Cement M400	9.5 kg.	3.5 rub.	3 500 rub.	RUB 33.25
	Sand, river washed.	4 kg.	0.23 rub.	233 rub.	0.92 rub.
	Technological chips	9.6 kg		1000	9.6 rubles
	Water*	3.5 liters
	Electricity	0.034 kW.			0.13 rub.
	Salary*				5 rub.
	TOTAL:				RUB 48.9

*Salary for 5 workers is 5 rubles per unit.

* If you use your wood chips, then you save 9.6 rubles. from the block.

The water flow is adjusted to working conditions taking into account the moisture content of the sand.

As can be seen from the table, the cost of 1 wood concrete block is 48.9 rubles.

Cost calculation 1 m³ wood concrete blocks

strength grades.

For the production of 1 m³ of wood concrete blocks, the following components will be required:

No. p / p	Component materials	Consumption of components per 1 m³ in a dry state	Price 1 kg, rub.	Price for 1 ton, rub.	Total amount, rub.
	Cement M400	266 kg.	3.5 rub.	3 500 rub.	931 rub.
	Sand, river washed.	112 kg.	0.23 rub.	233 rub.	RUB 25.76
	Technological chips	268.8 kg		1000	RUB 268.8
	Water*	Average 100 liters
	Electricity	0.95 kW.		RUB 3.84	RUB 3.65
	Salary*				140 rub.
	TOTAL:				RUB 1369.21

*Water for the preparation of wood concrete mixture from a local pipeline.

*Salary for 5 workers is 5 rubles per unit. There are 28 blocks in 1m³.

*If you use your own wood chips, you save 268.8 rubles. from 1 m³.

As can be seen from the table, the cost of 1 m³ of wood concrete blocks is 1369.21 rubles.

The cost of selling 1 m³ of wood concrete blocks is 4,200 rubles.

Payment wages

Equipment for the production of wood concrete blocks

The composition of the SGS-L4 automated line for the production of wood concrete blocks:

1 - Concrete mixer SGS-M245; 2 - Belt conveyor with a receiving hopper; 3 - Bunker accumulator-dispenser; 4 - Vibropress SGS-3 wood concrete.

Calculation of electricity consumption per 1 m³ of wood concrete blocks

No. p / p	Name	Quantity, pcs.	Brief specifications
	Planetary Compulsory Concrete Mixer СГС-М245		Overall dimensions 1000×1400×1300, installed power 4 kW
	Belt conveyor with receiving hopper		dimensions 300×400×5000, installed power 1.1 kW
	Hopper storage - dispenser		dimensions × ×
	Vibropress SGS-3 wood concrete		Overall dimensions 500×900×1000, installed power 0.5 kW
	Power consumption		6 kW

Final calculation:

Settlement Items	Rubles
Cost of 1 m³ wood concrete blocks	RUB 1,369.21
The cost of selling 1 m³ of wood concrete blocks	4 200 rub.
Cost of equipment	325 000 rub.
Salary (4 people)	RUB 107,800
Electricity per month	RUB 4,015
Profit from 1 m³ wood concrete blocks	RUB 2,830.79
Component cost per month	RUB 1,054,291.7
Net profit per month	RUB 1,125,416.6
Equipment payback	Less than 0.5 month of successful operation

**Calculation does not include taxes and rent production premises, advertising and handling costs.

* The data in the calculation are given taking into account the productivity of 35 m³ or 980 blocks per shift.

Comparative analysis of wood concrete blocks

The use of wood concrete in construction compared to traditional building materials is economically justified and has a number of advantages:

Relatively small capital investments for the construction of one square meter of construction;

Buildings built of wood concrete are safe for human health and the natural environment;

Reducing the construction time of buildings;

Reduced operating costs for heating and ventilation. The house breathes.

Technical characteristics of wood concrete blocks

Average density	400-850 kg/m3
Compressive strength	10-50 kg/cm2
Bending strength	7-10 kg/cm2
Thermal conductivity of wood concrete	0.08-0.17 W/(m x °C)
Frost resistance	cycle 50-100
Water absorption	40-85 %
Shrinkage	0,4-0,5 %
fire resistance	0.75-1.5 h
Sound absorption, 126-2000	0.17-0.6Hz

Comparison in terms of thermal performance

Name	Thermal conductivity, W/m K	Density, kg/m3
Arbolit	0,08 - 0,17	400 - 850
foam concrete	0,14 - 0,38	400 - 1200
aerated concrete	0,18 - 0,28	600 - 800
Expanded clay concrete	0,50 - 0,70	900 - 1200
slag concrete	0,20 - 0,60	900 - 1400
Brick	0,56 - 0,95	1550 -1900
silicate brick	0,85 - 1,15	1700 - 1950

Let's carry out a comparative calculation of the cost of building a box of a house from wood concrete, brick and foam blocks without taking into account the cost of the foundation, ceilings and roofing.

Let's take a house with an area of ​​200 sq.m. size 10x10 m., 2 floors, floor height 3m. The area of ​​the walls of this house will be = 240 m2. Calculate the total number of blocks = 72 m3. Brick will need all 107 m3 because the brick wall should be thicker. The brick must be insulated, the cost of materials for insulation is 552 rubles / m2. plus the cost of insulation work 790 rubles / m2. Arbolit will need to be plastered, the cost of plastering the walls outside, taking into account materials, is 350 rubles / m2. Let's summarize the data in a table and see - wood concrete is out of competition. Simple arithmetic shows the direct benefits of using this unique building material. Build a house from wood concrete - save money, because it's so hard to earn it.

Expenditure	Expenses, rub
	Arbolit (at a price of 4200 rubles / m3)	Brick (at a price of 3500 rubles / m3)
Block cost	302 400	374 500
Wall masonry	90 000	180 000
Material for "wet insulation"		132 480
Wall insulation works		189 600
Exterior wall plastering	90 000
TOTAL:	482 400	876 580

Construction of houses from wood concrete

* The cost of construction of 1 m2 given in the table includes the cost of all works and materials, taxes and overheads, but does not include the delivery of materials to the construction site.

Building bussiness at any time brings a good profit. Even such a huge supply of building materials that exists on modern market does not always meet demand. IN Lately new materials began to enjoy great popularity, among which I would like to highlight wood concrete blocks.
Wood concrete is considered the building material of the future. It is a block made of wood chips and cement. This material has excellent performance properties and high environmental friendliness. Since modern people prefer to use natural materials for construction, wood concrete blocks are very popular. There are usually no problems with their implementation. Many aspiring entrepreneurs choose the production of wood concrete blocks as a business line that brings a good income.

Where to start production?

The wood concrete production business is best organized near the source of raw materials. To work, you will need chips or.

Special attention should be given to the choice of equipment for the production line, since the quality of the products must fully comply with all established requirements.

In order for the enterprise to be successful and bring good profits, it is necessary to draw up a competent business plan for the production of wood concrete blocks. All other actions must clearly comply with its points. Thanks to this, you will be able to successfully develop and protect your business from bankruptcy.

Company registration

To realize manufacturing process, it is necessary to issue individual entrepreneur. When choosing the type of taxation, give preference to a simplified tax system. If you plan to hire employees, you must register as an employer in order to pay insurance premiums.

Staff

For the production of wood concrete blocks, personnel should be hired:

• Accountant;
• Sales Manager;
• Handymen for equipment maintenance;
• Storekeeper.

The company can work in shifts 5 days a week. The duration of one shift is 8 hours.

Premises for rent

For the manufacture of wood concrete, you should rent a room with an area of ​​\u200b\u200b200 square meters. meters. It needs to be divided into several production areas:

1. The workshop in which the equipment is installed;
2. Warehouse for storage of raw materials;
3. Warehouse for finished products.

If you choose a good location for your business, you can save a lot on the purchase of raw materials. It is desirable that the production area be located close to the sand pit and the operating sawmill. In addition, salaries are much lower in the suburbs, so you can also save on wages.

Make sure that 380V electricity is supplied to the workshop to connect the equipment. It is desirable to insulate the workshop for drying finished products, otherwise the blocks will dry for a long time.

Equipment

The most expensive item is equipment for the production of wood concrete blocks. It is best to buy new machines so as not to be at a loss due to constant downtime and not constantly spend money on repairs.

To organize a production line, you will need:

• chipper;
• Dryer for wood chips;
• Mortar mixing machine;
• Vibrating table;
• Molds of the right size.

To increase the efficiency of the process, you can purchase a dryer for finished products. In addition, you will need a conveyor and pallets for packaging. A machine for the production of wood concrete blocks costs about 100-120 thousand rubles. You will have to pay 900 thousand rubles for the full equipment of production. A large enterprise will need a more powerful and high-performance plant for the production of wood concrete blocks. It costs, accordingly, much more expensive, but such equipment pays off for more short term.

Purchase of raw materials

For the production of 1 cu. meters of wood concrete will need:

• Stale wood chips - 1166 l;
• Aluminum sulfate - 90 kg, diluted in 1000 liters of water;
• Cement - 237 l;
• Water. It is added to the mixture until it starts to shine.

Arbolite blocks for household needs

If desired, wood concrete, as well as, can be done at home. It is worth noting that the production of wood concrete blocks with your own hands does not require the use of special equipment. The most important thing is to correctly prepare the solution. As forms, you can use ordinary wooden boxes, which are covered inside with linoleum for sealing. The mixture is laid out in layers and well tamped. It is desirable that the top layer is uneven. It will be better to take a plaster solution on it. The finished block should stand for at least a day.

For start-up entrepreneurs who do not have a large initial capital, the production of wood concrete blocks at home is an ideal option to start.

Production technology

The manufacturing technology of wood concrete blocks is quite simple, but despite this, it has its own certain secrets. To produce high-quality wood concrete blocks, you need to purchase:

• Cement M500;
• Organic filler (wood chips or wood shavings).

Individual elements should not be very large. It is advisable to grind them in a special crusher. If the main filler is not enough, you can add dry foliage, needles or tree bark. Make sure that in one batch of secondary raw materials there is no more than 5%.

To prevent the blocks from deforming, cellulose must first be removed from the organic filler. Otherwise, fermentation processes will take place inside, and gases, breaking out, will violate the integrity of the material. To do this, use chemical neutralizers - aluminum sulfate or calcium chloride. These are inexpensive and quite effective inhibitors.

The finished mixture is loaded into molds and sent to a vibropress for the production of wood concrete blocks. After that, the products are taken out of the mold and left to dry for 3-4 days. If you have a drying chamber, the blocks can be used immediately after drying.

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Economic part

Let's move on to the calculations. So, to buy equipment for the production of wood concrete blocks, you need to spend 300-350 thousand rubles. Another 20 thousand rubles will be spent on its transportation and installation.

At first, the production line can be operated by two people. Over time, the number of workers needs to be increased to 5 people. In addition, it is necessary to purchase raw materials, which should be enough for a month of work. This will require another 500 thousand rubles.

If you produce 400-500 cubic meters of wood concrete per month, you can get 12 million rubles of profit per year. Accordingly, the initial investment will pay off in just 3-4 months. From this we can conclude that the production of wood concrete blocks is a fairly promising line of business that can provide a stable high income.

conclusions

It is quite difficult to calculate all the profit that can be obtained from the production of wood concrete blocks. If business will go successfully, the initial investment will pay off in just 2.5 months. After that, you will be able to receive a monthly stable income.

Arbolite - belongs to the category of lightweight concretes made on the basis of mineral fillers, cement and timber processing waste (sawdust, cellulose, plant fires, etc.). Low cost and high thermal and sound insulation characteristics of the block determine its high popularity. this material. What factors need to be taken into account in order to determine whether it will be profitable to build a house from wood concrete?

The composition of wood concrete includes four types of main components: chemical additives, aggregates, mineral binders and water.

For 1 m 3 wood concrete you will need:

1. Mineral binders: in order to achieve the maximum density of wood concrete blocks, it is necessary to use Portland cement of a grade of at least 500. Cement consumption may vary: the approximate figure is 255 kg. The wholesale price of such a quantity of cement will be about 1200 rubles.
2. Aggregates: most often it is woodworking waste. Often used coniferous and hardwoods. The latter are full-fledged aggregates that minimize the consumption of cement for the production of wood concrete. Flax fires or wood chips you will need about 200 kg, which will cost 900 r.
3. Water will need about 300 liters - this will be about 20 rubles.
4. Liquid glass, potassium chloride, aluminum sulphate and slaked lime are used as chemical additives. The best are aluminum sulfate and calcium chloride. Total number chemical additives is 6–12 kg, or 2–4% of the total cement weight. Given the maximum consumption (12 kg), it will cost us 80 rubles.

Thus, the composition of 1 m 3 wood concrete includes components totaling 2100 r and the cost of one block (30–33 blocks in 1 cubic meter) is 64–70 r.

Wood concrete house - what makes up the cost of construction

When comparing wood concrete with other popular types of building materials, several factors must be taken into account at once. Namely:

1. block cost. It is better to take into account not a standard cube, but the number of pieces needed for the construction of a building. The cost price must include the cost of delivery, unloading. For comparison with other materials, it should be noted that the thickness of the wood concrete sufficient for the construction of walls is 350 mm (during the construction of gas silicate, a block of 375 mm will be required)
2. The cost of preparatory work. A house made of wood concrete weighs 30% less than an identical building built of gas silicate and 40-50% of brick. This must be taken into account when laying the foundation. To lay a block of wood concrete, you will need to make a base with a depth of 450 mm, if the house is built of brick and gas silicate, you need to increase the thickness of the foundation to 500–550 mm. The calculation should include how much cement, rebar, crushed stone and other building materials will have to be spent to complete these works.
3. Styling solution. A block of wood concrete can be placed on a regular cement-sand mortar, which significantly reduces the cost of a house. For one stone, 1.5–2 kg of solution is enough. It is necessary to add to the calculation how much a cube of cement costs.
4. Labor costs. Laying wood concrete on average costs 10–15% cheaper than an identical one. technical specifications, gas silicate. It is easier for a construction team to get a discount due to the fact that it is more convenient to work with blocks due to their lighter weight, about 20 kg. Arbolite is easily machined. You can cut off a small part or give the material the necessary geometric shape with an ordinary hacksaw for wood with a large tooth. As a result, masonry costs less, and the whole house is much cheaper. Usually payment is calculated for a cube of wood concrete. You can agree with the contractor on payment for each laid block, and this will further reduce the cost of work.
5. Additional expenses. The arbolite block is strong enough, does not crack over time, so there is no need to make a full-fledged armored belt between floors. A certain amount of cement will go to pour the concrete pad. Every 2-3 rows, you will need to tie the wall with reinforcement.
6. Subsequent finishing. The arbolite block has high soundproofing and energy-saving characteristics, has good adhesion. After laying the block, it can be plastered, sheathed with drywall. Additional insulation with mineral and other heaters is not required.

It turns out that when calculating how much it costs to lay a cube of wood concrete, one should take into account not only its cost, but also transportation costs, the cost of cement and crushed stone, laying costs, Additional materials: essential tool, reinforcing mesh, additives and modifiers for cement (provided that work is carried out in the cold season). Since it is necessary to make about 10 cubic meters of mortar for masonry, it is necessary to take care of a sufficient amount of water at the construction site.

Approximate cost calculations for a house made of wood concrete

In Europe, where energy-saving technologies are being actively introduced, the wood concrete block is widely used in the construction of residential buildings, industrial facilities no higher than 2 floors. In our region, this building material appeared relatively recently. It is not surprising that a house completely built of wood concrete in our region is a relative rarity.

Is the decision to abandon the usual brick, foam block and gas silicate in favor of wood concrete justified and cost-effective? Simple calculations help to understand that this solution is cost-effective and beneficial. How much does a cube of wood concrete cost in practice?

1. To build a wall 3 * 3 m, approximately 90 units will be required. block. Minimum material strength D-500. Technical parameters 500*200*300. A block of wood concrete costs, depending on the region, about 4–4.3 thousand rubles.
2. On house medium size masonry material is required, approximately 40 cubic meters. Consequently, the block will need to spend 172 thousand rubles.
3. To the amount received, you will need to add the cost of unloading, you can negotiate with the construction team for 300–400 rubles, for each unloaded cube of material. In general, you will have to spend 12 thousand rubles.
4. Masonry material is taken at the rate of 10 cubic meters of masonry = 1 cubic meters of mortar. Cement, respectively, will take approximately 390 kg. It turns out at home, you need 39 bags of cement. The cost is 39 * 200 = 7800. The preparation of the solution will also require fine-grained sand, approximately 6 tons or 4.5 cubic meters. Price from 800 rubles. costs about 4 thousand rubles.

When calculating, it must be taken into account that the prices for different building materials may vary depending on the remoteness of the building under construction from the warehouse and industrial premises. Armed with a calculator, you can quickly calculate that for a house made of wood concrete, when building 40 cubic meters of walls, you will need to spend 195–200 thousand rubles. In this case, the price is taken into account without a foundation, exclusively for the laying of wood concrete blocks.

The cost of masonry must be added to the cost of the material. In Moscow, masons take approximately 1200 rubles. for 1 cu. laid block. In the periphery, you can negotiate for 800 rubles. It turns out that turnkey laying will cost an additional 32–48 thousand rubles.

Important! To the cost received, you will need to add the costs associated with the delivery of the material, the payment to the workers who will lay the block, as well as the purchase of a reinforcing mesh to strengthen the wall. All this can increase the cost of a wood concrete house by 10-15%.

The cost of a house made of wood concrete and what can increase the cost of the construction process

The main factor influencing how much it will cost to lay a cube of wood concrete is the desire of the person himself to increase the strength of the walls, reduce heat loss, etc. The following increases the cost of the construction process:

1. The weak point of all blocks is the appearance of cold bridges between the stones laid on the cement-sand mortar. Refusal of cement and sand in favor of ready-made mixtures will increase the cost of the masonry process by approximately 1.5 times.
2. Acquisition of material from one-day firms. A manufacturer that cares about its reputation provides the buyer with only a high-quality, well-dried block. As a result, it is possible to avoid a situation where, in fact, a third of the material received, after delivery, has cracks or chips. But the cost of wood concrete from such a manufacturer may be higher than that of competitors.
3. Pricing policy of construction teams. In large cities, about 160 USD will be required for a cube of material laid on a turnkey basis. e. In the suburbs, you can negotiate for 100-130 USD. e. In most cases, private traders ask less money how construction firms and contractors, but the latter give guarantees for quality and timing, providing all the necessary legal documents.

Building a house from wood concrete is the best, cost-effective and wise decision. The finished building will be distinguished by durability, good heat and sound insulation, as well as high environmental friendliness. In Europe, they have already managed to evaluate the good thermal insulation and other characteristics of the material. The domestic consumer, judging by the reviews, also began to give preference to wood concrete blocks when building a private house.

The modern market is extremely cruel to the participants and recognizes two things - reputation or money. If you lose any of the listed components, you and your business run the risk of going down the drain without even noticing the process itself. The only reliable way to reinsure is to invest in the production of wood concrete blocks with a low manufacturing cost.

Who is interested in an arbolite block with a low cost

Wood concrete building blocks have a number of characteristics that can significantly affect the building block market for the private sector. First of all, its low cost. Arbolite blocks are used no higher than the third floor, this is not interesting for large-scale construction, the construction of expensive cottages is also in doubt, but a small private trader can very well become a promising client and competitor at the same time.

What exactly affects the profitability and cost of production of wood concrete block:

• Minimum production costs at any cost, but not at the expense of the quality of the goods, they will turn into a powerful dumping tool for the first attempts to squeeze into the building materials market;
• The obvious advantages of the wood concrete block as a building material that can provide the buyer of your product with increased profits with its further use;
• The presence of ultra-cheap raw materials for wood concrete blocks and, as a result, low production costs.

Important! Production at home has its advantages, they can reduce the cost of wood concrete blocks by at least 15-20%.

Do-it-yourself manufacturing will allow using personal transport at the initial stage, auxiliary private premises for the production and storage of the first batches of products.

But a similar option for making blocks can be justified in the production of wood concrete blocks with your own hands, if you need to build small buildings for yourself. For the production of an arbolite block for the purpose of sale, in addition to low cost, an accurate technology will be required. A high-quality block will need to be made not with your own hands at home, but on industrial equipment, even the most primitive.

Cost and cost estimation

The technology for obtaining an arbolite block is quite simple, the initial components are mixed and pressed in a steel mold. The operations of preparing the arbolite mass and pressing are easy to do with your own hands. The cost side of the production of wood concrete block includes:

1. The cost of raw materials and materials;
2. Costs for the purchase or rental of equipment;
3. Costs for transportation, loading and unloading, storage and drying of blocks.

When pressing wood concrete blocks with your own hands, each of the listed items can vary within a fairly wide range, a lot depends on individual factors that can affect the cost and quality of the block. If you wish, you can see the nuances of working on video on the Web.

Technology of production of raw materials and materials

The composition of the arbolite block includes cement of the 400th grade and cut-crushed wood chips in equal mass fractions. Approximately 320-330 kg of each ingredient will be required per cubic meter of sand. Cement will have to be purchased calibrated in 50 kg bags. Even if it is more expensive, buying bulk material for a private trader to work at home is extremely unprofitable due to high transportation costs. Cost price required amount cement will be about 1300 rubles, without transportation costs. With delivery comes out all 1500 rubles.

The purchase of 330 kg of finished wood chips - raw will cost, based on a price of $ 10 / cubic meter, approximately 750 rubles, including transportation - 900-950 rubles. The purchase of wood filler has many nuances, if the question concerns the constant purchase of finished crushed filler from a timber processing enterprise, the price may be lower.

Advice ! Do not try to prepare chipped wood chips in artisanal ways - cutting branches and slabs with the help of an improvised tool, this option may seem like a cheaper way to provide wood chips, but in reality it is not.

Cutting and crushing must be performed only on special equipment or purchased as a finished product.

In addition, about 10 kg of slaked lime and 6 kg of aluminum sulfate will be required. Both drugs are sold in packaged form, packaged in 20 kg, 18 rubles / kg and 48 rubles / kg, respectively, the cost of the drugs is 180 rubles and 288 rubles, a total of 468 rubles, with transportation costs - all 500.

Water in the amount of 380 liters will be calculated at a symbolic delivery price of 100 rubles.

In total, it will take a little more than 2000 rubles to purchase components for the preparation of a cubic meter of wood concrete block.

The cost of the equipment

In the total cost of expenses, the share of expenses associated with the use of equipment for the production of wood concrete stone may turn out to be:

• negligible if the main machines were leased for a short period of time, even taking into account the rent and depreciation of the equipment;
• large enough if all the necessary equipment had to be purchased at market prices.

For example, to obtain an arbolite mass and make blocks with your own hands, you will need a minimum set of equipment, which will include:

In a separate line, we will supplement the list with at least two two hundred liter barrels for water and dilution of components, a large capacity for preliminary accumulation before pressing the arbolite composition and a large amount polypropylene bags for storage of crushed wood chips.

In addition to the above, you will need a cargo trolley and a single-axle trailer for passenger car, if there is no possibility to carry it by truck. You can make a trolley with your own hands, and we will not include the cost of transportation equipment in the cost of production of building materials. A trailer for transporting a stock of raw materials and materials for a month of work can be rented, or you can pay for the delivery of the goods directly to the seller.

Thus, the cost of a set of equipment will be approximately 220 thousand rubles. for industrial units. If you make some of the equipment with your own hands, the cost of the set will be 120-130 thousand rubles.

Electricity costs

The average power of all electrical equipment used will not exceed 2.5 kW / h, which is quite acceptable for the electrical wiring of a private household or cottage. If you decide to work alone and do all the operations yourself, the load on the wiring will be even less. The average cost of electricity per cubic meter of wood concrete will be about 10 kW / h, which at a rate of 5 rubles per kW / h will be 50 rubles, while a significant part will go to the operation of the dryer and crusher.

Summing up

After analyzing the costs of manufacturing a wood concrete block, we can say that the cost home production strongly depends on many factors.

If you have the opportunity to rent necessary equipment, paying rent and depreciation of 10% of the cost of the units per month, the cost of a cubic meter of arbolite stone will be in the manufacture of 50 cubes of a block per month:

• The cost of raw materials and materials in 2000 r x 50 cubic meters will be 10,000 rubles;
• The cost of rent and electricity is 22,000 rubles and 2,500 rubles, respectively.

As a result, 50 cubic meters of wood concrete block will cost 125 thousand rubles, or 2500 rubles. per block cube. If you have the opportunity to purchase raw materials for chipping for conditional money or free of charge, the cost will drop due to the reduction in the cost of the filler to 1600-1700 rubles per m 3.

When buying a set of equipment for the manufacture of wood concrete material for the full price, the cost of production of the first batches of wood concrete stone will increase to an astronomical 5,000 rubles. per cubic meter. Naturally, we are talking about the first batch of goods. If the cost of equipment is distributed over a period of at least 5 months, which is quite possible when buying equipment on lease or on credit, from the 6th month the cost of a cubic meter of an arbolite block will drop to 3,200 rubles per cubic meter.

But such a calculation is valid only when obtaining high quality arbolite stone. To organize production on a commercial basis, it is better to buy a ready-made low-tonnage line. This is approximately 250-270 thousand rubles. How the line works can be clearly seen in the video below.

The constantly developing building materials market allows the introduction of new and new materials. And, like everything new on the market, wood concrete blocks are popular. But this is not the only factor why buyers show interest in them. Excellent thermal insulation and environmental characteristics help maintain high demand for this product. The business plan for the production of wood concrete blocks presented by us will indicate the main subtleties of such production. This example will help to get an idea about the organization and work of block production.

Rationale for the business plan

The organization of the production of wood concrete blocks is planned to be carried out in a medium-sized city with a population of more than 100 thousand people, in which there are woodworking enterprises. Like most building materials, wood concrete blocks are in poor demand in winter period when the majority is suspended construction works. The market is developing well, but due to the presence of unscrupulous manufacturers, buyers prefer to purchase wood concrete blocks from trusted brands that have positive feedback on the quality of the materials they produce. To acquire this status, the following tasks are supposed to be solved:

• Strict observance of production technology.
• Use of exclusively high-quality materials, the characteristics of which meet the requirements of production technology.
• Carrying out a marketing policy focused on positioning products as high-quality, meeting the requirements.

In order for the market position to be stable, it is necessary to meet the market needs for product quality, maintain an adequate pricing policy to negotiate the supply of products wholesale suppliers and large construction companies.

Let's take a closer look at the risks of this business:

• The difficulty of producing a quality product.
• Low awareness of buyers about this type of building materials
• reluctance trade organizations purchase this species building materials.

To avoid the first risk, it is planned to purchase professional equipment for the production of wood concrete blocks and use only high-quality components. To comply with the correct ratios and production technology, a technologist with experience in the production of this building material is needed. Solutions to the second problem are planned to be achieved through the printing of advertising booklets, which are distributed to construction markets and bases of the region selling our products.

To overcome the third risk, development uses active sales. Qualified sales managers should promote their products among construction and trade organizations.

Registration

It is planned to attract investor funds in the amount of 40% for work. The remaining 60% are covered by own funds.

The form of activity of LLC is selected.

The optimal taxation system for this production is the simplified tax system of 15%. The fact is that wood concrete production is associated with significant costs (materials for production, rent for premises, electricity, gas). All this is necessary to ensure a complete production cycle.

OKVED: 26.65 "Production of products from asbestos cement and fiber cement"; 51.53.24 " Wholesale other building materials.

A license is not required, but it is necessary to obtain a quality certificate from the appropriate organization. 45 thousand rubles are allocated for these purposes.

Personnel search

To control the correctness of compliance with the production processes, a technologist with experience in the production of arbolite blocks will be needed. He also has the duties of a foreman. Two production workers, an accountant, a manager will also be required. wholesale sales. The duties of the director will be performed by the founder.

Premises for rent

To ensure a full production cycle, it is necessary to rent an area consisting of the following premises adjacent to each other:

• Industrial premises (100 sq. m.).
• Block drying area (100 sq. m).
• Warehouse for storage of finished products (150 sqm).
• Area for storing wood chips, cement and other components and parts (50 sq. m.),
• Director's office (10 sq. m).
• Standard office (12 sqm).

The total area of ​​the premises is 422 sq. m.

The average cost of renting this room is: 65 thousand rubles per month. It will be necessary to pay rent immediately for three months.

There are a number of requirements for this space:

• The building has a three-phase power supply.
• There are water supply and sewerage systems.
• Gas supply has been brought into the block drying room.
• Free access for trucks is possible.

To start production, you will need to purchase:

• vibropress.
• Concrete mixer.
• Lifting and turning bunker.
• Wood shredder.
• Form for the production of blocks (100 pcs.).
• Chip dispenser.
• cement dispenser.

This table shows the calculation of the cost of furniture and equipment:

In total, at launch, you will need 1,406,000 rubles.

Business promotion

It is planned to promote business in two directions: online and offline.

Offline promotion is planned to be carried out by means of advertising in building guides, advertising in local newspapers.

Of the online promotion methods, it is planned to use the following tools: landing page creation, SEO promotion, targeting and contextual advertising.

Formation of interest end users in products is carried out through social networks: Facebook, Vkontakte, Instagram.

In total, for the first three months it is planned to spend 150 thousand rubles on advertising. At the end of the term, the advertising budget will be 15 thousand rubles per month.

Cost calculation

On launch

This table shows the investments in the start-up of the enterprise:

As originally planned, 40% of the funds for the opening are allocated by the investor (752,400 rubles), the remaining 60% from personal funds (1,128,600 rubles).

Monthly

How much does the business bring

This table shows the calculation of production in the peak (summer) period:

The tax base is:

1,728,000 - 1,415,000 = 313,000 rubles.

Subtract from it the cost of the UST and get: 313,000 - 42,000 \u003d 271,000 rubles.

271,000 x 0.15 = 40,650 rubles will be the monthly tax.

The net profit will thus be:

313,000 - 40,650 = 272,350 rubles per month.

The profitability of the business is:

(272,350 / 1,728,000) x 100 = 15.76%.

The resulting figure is high enough for production. But it must be borne in mind that it is calculated taking into account the full load of the production employees available in the state and with the condition of the full sale of manufactured products. In winter, the yield may decrease or even become negative. The location is also of no small importance, in regions with a low cost of wood, this production will be more profitable.

Let's calculate the payback period. Given the factor that 40% of the profit is allocated to the investor who invested the corresponding part in the opening, the monthly profit of the main founder is: 272,350 x 60% = 163,410 rubles. Accordingly: 1,128,600 / 163,410 = 6.9 months - payback period.

Business Outlook

With a competent marketing policy for finished products, it is possible to ensure the full load of the work of the enterprise for the production of arbolite blocks. Using existing equipment, it is possible to switch to shift work, continuous operation of production, thereby increasing production volumes, and, accordingly, profits. Arbolite blocks are a promising building material that outperforms its competitors in many respects. There are opinions that over time, its popularity in the production of construction work will only grow.

Eventually

The wood concrete block business is promising direction and the market is actively developing. But in order to occupy a stable position in the market, the following points must be observed:

• Produce blocks only from high-quality raw materials.
• Fully comply with the production technology.
• Conduct a competent advertising policy.
• Carry out full sales of finished products.
• Promote this product among construction organizations.

Competing with aerated concrete and cinder blocks, wood concrete blocks have a number of advantages: high thermal insulation and sound insulation, material flexibility during masonry, high strength, good moisture absorption, simplicity and reliability of attaching something to walls, ease of installation. Based on these characteristics, it is possible to pull customers from the market of competing building materials to work with wood concrete blocks, thereby securing a stable position in the market and prospects for increasing production volumes, and hence profits.

We hope that our business plan for the production of wood concrete blocks with calculations was useful to you!