As a high-temperature baking equipment used in various industries, the high-temperature baking booth has high efficiency and performance, but there are still many problems in the process of using it, so we need to understand that Problems can be prevented so as not to affect the efficiency of the high-temperature paint booth.
1. The purification method of paint mist is unreasonable. For high-temperature baking paint houses, the general enterprise only conducts primary treatment of the solid components in paint mist, while the organic components in paint mist are directly discharged into the atmosphere, and the emission standards do not meet the standards at all. Causes certain pollution to the environment.
2. The design of the air supply and exhaust air is unreasonable, which results in poor air exhaust effect in the baking operation environment. The main performance is that the air supply filter system has large resistance, negative pressure, and local dead corners. During paint baking, the paint mist bounces back to the board, causing secondary pollution, which has a certain effect on product quality.
3. The lighting layout of the high-temperature baking paint room is unreasonable and the corresponding illuminance is not enough to provide a good working environment for painting. There are also some enterprises that do not use explosion-proof lamps in the lighting of paint rooms, which brings serious hidden dangers to production.
4. One-sided pursuit of exhausting the high-temperature paint room, which makes the volume and pressure of the exhaust air too large, which increases the equipment investment and operating costs. In winter, it is necessary to heat the supply air, and the exhaust fan is too large. The greater the heat loss, which increases the production costs of the enterprise. Generally speaking, when designing and calculating, the wind speed at the suction port should be controlled at 0.05m / s, and the wind speed at the air outlet should be controlled at 0.35m / s.
5. There are also many problems when designing, manufacturing, and installing. The quality of the work piece is not high, the air leakage phenomenon exists, which has a great impact on the overall sealing effect. At the same time, there are certain problems in the design of the exhaust pipe fittings, such as bending. Head, exhaust umbrella cover, reducing duct, etc.
The above are the problems that may occur during the use of the high-temperature paint room. After a comprehensive understanding, to avoid equipment failures as much as possible, and effectively ensure the use efficiency and service life of the high-temperature paint room. At the same time, during operation, Also pay close attention to the operating temperature and operating environment of the equipment, so as to avoid improper temperature and environment, which will affect the painting effect of the equipment.