Exists two variants of vacuum dispersion of paints: with heating and without heating of paints. The principle of vacuum dispersion of the warmed-up paints consists in the following. A paint warm up in the closed system to 70-100°С under the pressure of 40-60 РєР“/СЃРј2 and submit to a nozzle. At an exit of a paint from a nozzle in atmosphere there is a pressure difference from 40-60 to 1 РєР“/СЃРј2, therefore bystroletuchaja the solvent part instantly evaporates, the huge increase in volume and crushing of particles of a paint thus takes place. That as the torch of a sprayed paint is protected from environment by a cover of steams of solvent, the fog is not formed. The given method improves sanitary working conditions, reduces the expense of paint and varnish materials, allows to receive a high-quality covering without a time (thanks to reduction of quantity of solvents) good flood and luster. флеш игры бесплатно играть и детские сайты развивающие игры .

Installation of vacuum dispersion. The paint from a tank the pump and to hoses moves to a heater, then to a spray. Not used part of a paint the pump moves again in a tank. Thus, the circulation of a paint necessary for maintenance of constant temperature in all system and dl of simplification of regulation of pressure is created not preryvnaja. Конструктор lego Knights 8821 Корабль Рыцарей-злодеев имеет крылья, чтобы летать.

The Indispensable condition of trouble-free work and qualitative colouring is periodic washing out solvent of all system and communications. Paint and varnish materials should be filtered carefully in order to avoid a contamination of sprays. Application of carefully filtered enamels extends also service life snuffled. МММ в России номер .

For enough full dispersion of a paint and reception of a qualitative covering correct heating of painting structure and selection of the flying is necessary is frequent solvents; so, for example, for varnishes and enamels on a basis alkidnyh pitches the mix of solvents consisting of 70% of gasoline, 15% of toluene and 15 В°/Рѕ ksilola is recommended. In general the mix should consist of 80% low - and srednekipjashchih solvents and about 20% vysokokipjashchih.

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