A kind of casing for electric appliances spraying coating lineTechnical field:
The present invention relates to air-conditioning production technical field, be specifically related to a kind of casing for electric appliances spraying coating line.
Background technology:
In carrying out air-conditioning production process, need air-conditioner housing is sprayed, the air compression station of existing most air-conditioning spray-painting production line is normal containing substantial amounts of water and oil in the compression air through supervisor's supply, and cooling driers is indivisible to compressed-air actuated oil and water, cause, when supply sprays to powder spraying apparatus, very easily producing the generation of spray piece outward appearance shrinkage cavity phenomenon.
Summary of the invention:
It is an object of the invention to provide a kind of casing for electric appliances spraying coating line without the heating of hot air circulation sectional.
In order to solve the problem existing for background technology, the present invention is by the following technical solutions: it includes air compressor machine, air accumulator, cooling driers, double-tower dryer, flush coater, described air compressor machine is connected to air accumulator by air supply pipe, air accumulator is attached with cooling driers again, cooling driers is connected with double-tower dryer again, and double-tower dryer connects and is finally connected with flush coater.
The compression air cleanliness that flush coater of the present invention uses is high, spray piece outward appearance shrinkage cavity phenomenon not easily occurs when carrying out casing for electric appliances spraying.
Accompanying drawing illustrates:
Fig. 1 is present configuration schematic diagram.
Detailed description of the invention:
Referring to Fig. 1, this detailed description of the invention is by the following technical solutions: it includes air compressor machine 1, air accumulator 2, cooling driers 3, double-tower dryer 4, flush coater 5, described air compressor machine 1 squeezes into compression air by air supply pipe in air accumulator 2, compression air is squeezed into cooling driers 3 after compression air is carried out voltage stabilizing and pre-oil water removal by air accumulator 2 again, thus reducing the load of cooling driers 3, compression air after cold dry-cure is driven in double-tower dryer 4 by cooling driers 3 again, double-tower dryer 4 utilizes sieve technology, fully dry and purification of compressed air, compression finally supplies air to duster 5 spray, such flush coater 5 is used the compression air with high cleanliness, thus avoiding the generation of spray piece outward appearance shrinkage cavity phenomenon.