Glued beam. Production and material features

More and more people recently prefer to build houses from environmentally friendly material - wood. The best option is glued beams.

Material Advantages

Builders who build houses fromwood, do not get tired of talking about the merits of this natural material. It is able to maintain the optimal humidity and temperature in the room, provide air exchange with the environment and simply positively influence people. The ideal replacement for logs is a glued beam.

Manufacture of these wooden productsIt is carried out by a special technology, thanks to which the output is suitable for building material. Houses are built from it as soon as possible. On a finished foundation, a simple building can be erected almost in a month. This structure shrinks by no more than 1%. And this means that in such houses you can immediately perform all the finishing work, install doors and windows.

Necessary equipment

Given that the structures of woodare becoming more popular, one of the promising businesses is the production of houses from glued beams. You can do both erection of buildings, and the manufacture of the material itself.

Before proceeding with the production of timber,It is necessary to find out what equipment is needed for these purposes. It is clear that wood sawing machines, drying chambers, special presses will be needed. But this is not a complete list.

To buy equipment for the production of glued beams, you will have to spend. So, you will need:

1) sawmill for cutting sawn timber;

2) a multi-saw saw, intended for cutting large beams on separate boards;

3) a hinged or vacuum device for analyzing the stack;

4) a moisture meter, by means of which the rejection of too wet or, on the contrary, overdried planking passes;

5) milling machine necessary for processing the sides of lamellas;

6) planing and gluing machines, which are always located side by side;

7) press.

In addition, it is necessary to organize an optimization line, which will remove all the vices of the tree.

Technological process

It's easy to understand which technique is neededin order to produce glued beam. The production of it begins with sawing the logs that have entered the shop into separate boards. They are subsequently sent to the drying chambers. It is necessary that at the outlet humidity in them was at the level of 10%.

After the drying is completed, the boards are checkedand their rejection. Selected products without flaws handle special substances - fire retardants and antiseptics. This is necessary to ensure that the wood does not attack the fungus and that it does not burn.

Only after the end of these stages in the shopsbegin to glue lamellas. Depending on the required thickness of the log, two to five boards can be connected at the output. They are laid in such a way that the wood fibers go in different directions - this provides better strength of such material as a glued beam. Production is completed on special equipment - presses. This is to ensure that the glue firmly connects the lamellas.

Building

Speaking about the advantages of modern naturalmaterials, many forget to mention strength. So, the house, erected from glued beams, will be fifty, or even 70 percent stronger than that when building logs were used. In addition, the length of products can reach 12 meters - they are convenient to use for the construction of flat walls.

The technology of production of glued beams is such,that during its manufacture it is also profiled. This ensures easy collection of walls and their increased strength. Profiling of the bar is made on special four-sided machine tools. The quality of the finished product will depend on how conscientiously the pile-block elements of the timber were made. When erecting structures in locks of the profile of the beam, a heater is laid. This provides additional insulation and wall failure.

Advantages of houses from a bar

Talk about the merits of all wooden housescan be long. But we are interested in what advantages the glued beam has. The production of this material should be organized at the highest level. After all, the quality of the finished bars depends on the equipment used, the qualifications of the personnel involved, the impregnating agents used and the wood adhesives.

If for the erection of the house was purchasedquality cant timber, there will be no cracks in the walls of the house, they will reliably protect against temperature changes, high or low humidity and create the most comfortable conditions for living.

In addition, houses from the uneven bars are often called elite. This material allows you to solve any design problems, while each building will look unsurpassed.