4438x成人网全国最大 I 中文字幕中文在线 I 国产精品jk白丝在线播放 I 高h av I 成人羞羞国产免费网站 I 亚洲国产女同久久 I 寂寞午夜影院 I 中文字幕日韩激情无码不卡码 I 97国产精品视频人人做人人爱 I 久久综合在线 I 一亚洲乱亚洲乱妇23p I 欧美成人黄色影院 I 久久se精品一区精品二区 I 国产69精品久久久久久 I 午夜片少妇无码区在线观看 I 高清偷自拍亚洲精品三区 I 国产成人欧美一区二区三区的 I 色噜噜狠狠一区二区三区狼国成人 I 久久av喷潮久久av高清 I 成人在线免费播放 I 国厂精品114福利电影免费 I 正在播放亚洲一区 I 国产99视频精品免费视看6 I 久久摸摸碰碰97网站 I 国产色综合视频 I 成人午夜在线免费观看 I 两性色午夜免费视频 I 久久涩

In the use of electrostatic spray equipment for powder spray, the spray surface is often uneven appearance of the phenomenon, how to solve this?

Because the use of electrostatic spray equipment to produce powder spray surface vulcanization uneven reasons are different, so the treatment methods are not the same.

1, such as compressed air pressure is not enough. Experts recommend that you can check the air compressor supply, cleaning air filtration equipment, the appropriate increase in pressure;

2, the microplate is blocked. Can check whether the microplate is ultra-fine powder or compressed air in the oil, impurities blocked;

3, powder storage for a long time in the supply of sugar cans is also a powder spray surface vulcanization uneven an important factor. Can try to increase the pressure for a long time on the powder vulcanization, take away the water, if necessary, with a clean tool to help stir;

4, powder agglomeration also let the powder spray surface vulcanization uneven. Artificial powder loose loose sieve;

5, the deposit bed too much powder. Can reduce the amount of powder in the bed, the amount of powder is generally added to the volume of two-thirds of the bed.

Of course, lead to powder spray surface uneven appearance of the reasons for more than this, the best way to solve the problem is to find the source of the problem, targeted to solve.

Want to get a satisfactory electrostatic spraying effect, clean operating environment is essential, clean, including two convenient, one external environment, plant environment, equipment, whether clean operation. Second, the internal environment, which requires high-quality spray of raw materials, no impurities.