25

2017

-

09

Common problems of furniture paint room

Source:


At present, furniture paint room with high quality and efficient spray paint technology is widely used in the process of furniture spray paint. However, in the process of using furniture paint room, due to improper design and operation, the quality of spray paint can not meet the ideal requirements. The following Longxiang Xiaobian for everyone to summarize the common problems in the design of furniture paint room. 1. to the design of the exhaust is unreasonable, so that the furniture paint room exhaust effect is not good. The main performance is to give the wind filter system resistance, produce negative pressure, local dead. In the painting operation, the rebound paint fog has a secondary pollution phenomenon on the plate, which has a certain impact on product quality. 2. one-sided pursuit to give

At present, furniture paint room with high quality and efficient spray paint technology is widely used in the process of furniture spray paint. However, in the process of using furniture paint room, due to improper design and operation, the quality of spray paint can not meet the ideal requirements. The following Longxiang Xiaobian for everyone to summarize the common problems in the design of furniture paint room.
1. to the design of the exhaust is unreasonable, so that the furniture paint room exhaust effect is not good. The main performance is to give the wind filter system resistance, produce negative pressure, local dead. In the painting operation, the rebound paint fog has a secondary pollution phenomenon on the plate, which has a certain impact on product quality.
2. one-sided pursuit of the exhaust effect, so that the exhaust air volume and wind pressure is too large, thus increasing the equipment investment and operating costs. Especially for the northern wood production plant, winter also need to heat the air supply, to the exhaust fan is too large, the heat loss caused by the greater, thus increasing the production costs of enterprises. Generally speaking, in the design and calculation, the suction port wind speed is required to be controlled at 0.05 m/s, and the wind speed at the air supply outlet is controlled at 0.35 m/s, so as to select the fan model.
3. furniture paint room lighting layout is unreasonable, the corresponding illumination is not enough, can not provide a good working environment for spray paint, there are some enterprises in the furniture paint room lighting does not use explosion-proof lamps, bring serious security risks to the production.
4., the purification method of paint mist is unreasonable. For dry furniture baking room, the general enterprise only carries out primary treatment on the solid components in the paint mist, while the organic components in the paint mist are directly discharged in the atmosphere, and the emission standard is not up to standard at all, causing some pollution to the environment. For the wet spray booth, some enterprises only wash the paint mist down through the water curtain, and the waste water after the waste residue is cleaned is discharged directly, causing secondary pollution to the water and soil.
In addition, there are many problems in the design, production and installation of furniture paint room, the quality of the workpiece production and installation is not high, there is a phenomenon of air leakage, the overall sealing effect has a great impact. At the same time, there are also some problems in the design of exhaust pipe fittings, such as elbows, exhaust umbrella covers, variable diameter ducts, etc.




shandong longxiang machinery limited company specializing in the production of painting equipment, paint equipment, environmental protection equipment, welcome new and old customers to visit the factory time, we will be happy to serve you, service hotline: 13220570326