Baking varnish house

Abstract

The invention discloses a paint baking room, which relates to a paint baking room used for baking processed pieces coated with water-based paint, and comprises a room body provided with a clean room, a hot air and circulating air device arranged outside the room body; the clean room is provided with inlets and outlets of hot air and circulating air and with a compulsory air-blow device; the compulsory air-blow device consists of a compulsory blower arranged outside the room body, a compulsory blowing pipeline arranged in the room body, a compulsory blowing port arranged on the wall of the clean room and an air outlet communicated with an exhaust port; the air inlet part of the compulsory blowing pipeline is provided with a moisture absorbing device; the compulsory blowing port is arranged at the upper corner of two side-walls in the clean room. On the basis of the common paint baking room, the invention adds a compulsory blowing device which can quickly dry the water-based paint. In addition, in accordance with the property of novel environment-protection paint, modification is made based on the original technique, thereby further meeting the requirement for new material and technique.

Description

technical field [0001] The invention relates to a paint-baking booth, in particular to a paint-baking booth used for baking workpieces coated with water-based paint. Background technique [0002] With the development of paint coating and baking technology, the car paint technology is becoming more and more perfect. In the past, the paint with benzene as solvent has been used. With the enhancement of people's awareness of environmental protection, people gradually realize that benzene has great harm to human body. Later generations developed water-based paint, which is called "environmentally friendly paint", which can also achieve the surface effect of the original paint, but during processing, because the volatility of water is lower than that of benzene, its drying cycle is relatively long. In the processing of automobile paint, because the paint has a certain fluidity, people hope that the drying time of the paint should be as short as possible. However, the drying time...

AI Technical Summary

Problems solved by technology

However, the drying time of water-based paint is longer than that of ordinary paint, and it is prone to the phenomenon that the thickness of the upper and lower layers of the paint layer varies greatly.

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