SU1186273A1 - Chamber for painting articles by spraying - Google Patents

Abstract

CAMERA FOR PAINTING PRODUCTS SPRAYED, comprising a housing with a working opening, a spraying device, a screen placed in the opening and a paint sprayer in front of the screen, characterized in that, in order to enhance the operational capabilities by providing the possibility of painting products of any size, the paint spray cleaner made in the form of vertically placed profiled plates mounted along the length of the screen in a checkerboard pattern and forming between the profiled vertices facing each other facing one another Nost E labyrinthine passage. Ate 00 o: yu CA:

Description

1 l, U) 6ptTCM) ne refers to devices | K); 1m for lUiHccoHiiH coatings by the method of splitting from any size and can be used; 1; ol1,; (ova11o in paint shops of mechanical strongholds. polyester compounds | 1I11, I.1I alkydI) 1x varnishes.

The purpose of the invention is to improve the strength of opportunities by providing coloring products of any size.

FIG. 1 shows a spray booth for painting products, an appearance; FIG. 2 — node 1 in FIG. one; in fig. 3, section A-A in FIG. 2; in fig. 4 - labyrinth passage; in fig. 5 is a section BB in FIG. four.

The spray booth contains Kopfiyc 1 with a working meter 2, whose front of the screen 3 contains a paint spray 4, a hydraulic filter 5 with a fan 6, a sedimentary bath 7.

The safety device 4 is made in the form of vertically exchanged profiled nlastin 8, installed in the length of the screen 3 in a staggered order and forming a labiritious passage 9 between facing one another.

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The plates 8 are fixed on the pallet in using rods And and staples 12.

The pods I) have a discharge nipple 13 and a re-soldered receptacle 14.

The camera works as follows.

In the process of painting products by spraying with paints based on polyester or alkyd varnishes, the aerosol particles sprayed onto the product, due to the inertial properties, are transferred to the paint catcher 4, the paint is picked up by the air flow created by the fan 6, and through the labyrinth the passage 9 formed by the plates 8. collects on them, forming a liquid layer, which as it accumulates drains onto the pallet 10.

From the pallet the paint and the branch pipe 13 enters the portable receiving compartment 14

The proposed safety device with profiled plates allows to significantly reduce the resistance of the airflow to the air containing the paint spray and thus use the proposed chamber design for any volume that is sucked off when cleaning the contaminated air x.

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Claims (1)

CAMERA FOR PAINTING PRODUCTS BY SPRAY, containing a housing with a working opening, a spraying device, a screen placed in the opening and located in front of the screen with an aerosol paint trap, characterized in that, in order to expand operational capabilities by providing the possibility of painting products of any size, an aerosol paint trap made in the form of vertically placed profiled plates installed along the length of the screen in a checkerboard pattern and forming between the profiled surfaces facing one another and labyrinthine passage.