Principle and structure of spray painting room: The entire spray-baking room is a modular structure. The room body adopts plug-in insulation plastic spray wall panels, which has good sealing and thermal insulation performance. The aluminum alloy edge door is equipped with an observation window in the center of the door, which can be observed at any time. The room is dynamic; there are working doors on the side of the room for easy access for workers, high-quality stainless steel heat exchangers, high heat exchange efficiency and long service life; imported filter cotton, low noise and high air volume fans are used to ensure the perfectness of the painting effect. The spray booth provides: (1) a clean working environment; (2) fully collecting paint mist. The spray booth can be configured in various ways according to the size, shape, weight and production program of the workpiece: open or closed; continuous or intermittent; workpiece rotation or fixed; single-sided spraying And spraying on both sides. Also developed oil curtain spray booth, lower spray booth and so on. The structure should include: air supply filter system, workpiece hanging (conveying, rotation) device, water curtain system, water washing system, air exhaust system, water tank, lighting device and room body.
| 精品无码国模私拍自拍 | 近親相姦五十路步歐美精品久久久 | 特级太黄A片免费播放一动漫 | 一线大片久久久久久久久久久久久久久18 | 九九热黄色一级a片 | 精品亚洲A∨无码国产一品在线 | 北示熟妇搡BB搡BB | 一区二区三区免费精品 | 搡老女人老妇搡老太的解决方法 | 国产伦精品一区二区三区香蕉APP | 日韩欧美高清在线观看 | 波多野结衣无码谢精一区二区 | 欧美高清一区二区三区不卡任你躁 | 6080午夜理论片在线播放 | 亚洲AV无码一区二区三区性色?:, | 无码人妻一区二区三区神菜美 | 人妻ThePorn视频 | 午夜国产麻豆小电影 | 亚洲天堂网红喷潮免费 | 国产无遮挡A片又黄又爽小直播 | 美女丝袜一区二区三区 | 成人国产AⅤ一级毛片无码 欧美性猛交XXXX乱大交 | 日韩色情AV综合自拍一区 | 亚洲熟妇白浆无码AV在线 | 久久久久久无码日韩欧美电影 | 麻豆精品秘 国产传媒 | 白丝美女自慰在线观看 | 小黄书网站在线免费进入 | 国精品人妻无码一区二区三区牛牛 | 欧美最爽乱婬A片黑人 | 国产精品嫩白爽爽爽 | 色婷婷日韩精品一区二区三区 | 十大免费看黄网站 | 18禁在线免费观看av | 美女自慰白浆免费看 | www.久久国产精品 | www亚洲欢无码V产性欧片 | 国产乱妇无码一区二区三区黑寡妇 | 久久无码网站 - 百度 | 精品无人妻一区二区三区免费蜜桃 |