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.
| 国产又粗又猛又爽又黄的视频色戒 | 91蜜桃传媒精品久久久一区二区 | 精品无码国产一区二区三区5安 | 中文字幕一区二区三区乱码视频 | 一级婬片A片AAAA毛片A级拳交 | 黄色视频免费在线观看 | 91精品国产综合久久久老牛影视 | 歐美BBBBBBBBBBBB片 | 毛片黄片资源无限看 | 116美女写真午夜一级 | 亚洲高潮av高清无码 | 亚洲国产综合在线 | 在线视频免费日韩产 | 国产午夜亚洲精品午夜鲁丝片 | 少妇高湖ZZZZZZZyⅩXXX | 无码人妻一区二区三区免费看视频 | 成人深夜精品无码乱码中文字幕 | 人体内射精一区二区三区 | 久久人人澡人人添人人爽 | 日韩国产一区在线 | 一区二区色情在线 | 麻豆精品秘 国产传媒mv在线 | 日韩精品在线免费观看视频 | 国产AV网站一区二区三区 | 蜜臀久久99精品久久久老牛影视 | 小辣椒成人aV一区二区 | 丰满人妻的婬乱生活2 | 麻豆国产一区二区三区四区 | 亚洲欧美日韩线观看视频 | 欧美日韩成人在线 | 国产亲子乱A片免费视频 | 在线观看美女福利姬视频 | 精品人妻无码一区二区三区潘金莲 | 商场女厕一区二区三区在线 | 欧美黑人狂野猛交老妇 | 午夜理理伦电影A片朋友夫妇 | 国产又粗又猛又爽又黄的视频在线观看 | 国产伦精品一区二区三区视频免费 | 日日碰狠狠躁天天躁无码中文字幕 | 先锋影音在线播放 |