Many traditional technologies used in construction, remained unchanged for a long time, but they may even be mechanized.
mechanization process has affected and plastering work, thus increasing their quality and significantly reducing labor costs.
Mechanized plastering, performed with the help of special machines will significantly increase the economic efficiency of this type of construction work.
Features of mechanized plaster
This method can be applied to any, includinggypsum-containing plasters for decoration of residential buildings and designed to stay in them a large number of people - building residential, public and social facilities. With the help of special mechanisms can manufacture and application of plaster on the walls and floors, if it is a liquid. The solutions thus obtained are more oxygenated and have high performance, which can not be achieved in the manufacture of arms.
The main difference between this method isminimal use of manual labor in the manufacture of plastering compounds which quality not only depends on the proportions of compliance but also from mixing technology. Latest plastering machines allow to prepare a solution in an automatic mode, which excludes the human factor, the process in this case does not require any manual mixing, no control. Ready solution can be fed under high pressure to the remote objects that can be placed at a height of 10-15 m, and distributed evenly on the walls a large area, but it all happens with the participation of professionals with specific skills.
To work plastering station requires onlya source of electricity, water and dry mixture flowing into the reservoir in specific proportions. The resulting solution is subjected to a thorough mechanical stirring, as a result of which it is saturated with oxygen and improve its properties. The final solution is applied to the treated surface and immediately equalized perfectly smooth wall are obtained and their subsequent processing is not necessary. A week or less on the wall you can hang wallpaper or apply the finishing coating.
Before applying mechanical plaster walls must be cleaned of dust and degreased for better adhesion - coupling of plaster with the wall.</ Blockquote>
Advantages of artificial plaster
Automation of the production of solutions,eliminates manual labor, it allows to obtain a uniform consistency oxygenated mixture containing no dry lumps. The solution is supplied under pressure, provides good adhesion throughout the treated area of the wall. Eliminates subsequent plastering work, which allows to reduce terms of performance of finishing work, and reduce the amount of dust and dirt. Reducing the required number of specialists can significantly reduce the price of plastering work to obtain better results.
In the production of mechanizedplastering use different dry mixes, which significantly expands the range of applications of this equipment. In addition to traditional plaster, mechanized stations operate with tankers floors, they are also used for the preparation and application of fine mixtures: putty, waterproofing. In some cases it is advisable to prepare them in a fiber mixture with the polymer containing a large amount of builders, who need more time to start the reaction with water. To prepare the plaster used in mechanized plants and gypsum mixture, pour a period which is shorter than that of traditional ones. For the walls to be applied gypsum plaster in a single layer, while the cement mixture is applied in 3 layers.
The technology of mechanized plastering
To plastering the walls of a mechanized methodrequire a specialist team of 3-4 people, equipped with all necessary equipment and tools. Using special nozzles will increase plant productivity and reduce labor costs.
Plaster solution was prepared immediatelybefore starting work. Dry mortar is applied to the plant through a special hopper, it is diluted with water and kneaded in the mixing chamber. Predetermined proportions controlled and maintained automatically.
The performance of one team using the method of mechanized plastering, the average is 150 square meters per shift.</ Blockquote>
Ready plaster through a hose-sleeveis fed to the work area and sprayed on the surface of pre-prepared and processed wall. After this, the intervention of professionals, that line the wall, removing excess solution and adding it to the places where it is not enough. To the surface is perfectly flat, the alignment is performed using long spatulas, and monitor the verticality using the building levels. After an hour and a half caused mechanically solution begins to dry up and fasten. Once it dries, the walls must overwrite, process corners and surfaces of the joints. After a few days you can start fine finish plaster walls.