Analysis Of Glass Bottle Spraying Process

The spraying production line of wine bottles generally consists of a spray booth, a suspension chain and an oven. There is also the front water treatment of glass bottles. Glass bottles need to pay special attention to the problem of sewage discharge. As for the quality of glass bottle spraying, it is related to water treatment, surface cleaning of workpieces, electrical conductivity of hooks, size of air volume, amount of powder sprayed, and the level of operators.

Pre-processing section. The pre-treatment section of glass wine bottle spraying includes pre-stripping, main stripping, surface adjustment, etc. If it is in the north, the temperature of the main stripping part should not be too low, and heat preservation is required. Otherwise, the treatment effect is not ideal; Drying section. What you should pay attention to in this paragraph is the temperature and baking time (interpretation: bake things with fire and dry things). The powder is generally 180~200 degrees, depending on the material of the workpiece. In addition, the drying furnace should not be too far away from the powder spraying room, generally 6 meters is better.

Preheating section. After the pretreatment, it will enter the preheating section, which generally takes 8 to 10 minutes. When the glass bottle reaches the powder spraying room, the workpiece to be sprayed must have a certain amount of residual heat to increase the adhesion of the powder; the powder spraying section. Glass bottle is a traditional beverage packaging container in my country, and glass is also a kind of packaging material with a long history. With many packaging materials pouring into the market, glass containers still occupy an important position in beverage packaging, which is inseparable from its packaging characteristics that cannot be replaced by other packaging materials. The key point in this paragraph is the technical problem of the powder spraying master. If you want to create good quality, it is still very cost-effective to spend money to hire a skilled master.

Soot blowing purification section for glass wine bottles. If the process requirements of the sprayed workpiece are relatively high, this section is essential, otherwise, if there is a lot of dust adsorbed on the workpiece, the surface of the processed workpiece will have many particles, which will reduce the quality;