一区二区三区写真视频,亚洲AV秘 无码一区坂井,苍井空A片免费二区精品浴室,欧美一区二区三区中文字幕在线,国产又爽又黄又无遮掩完整视频在线播放
?????  •   ????

Science and technology

Difference between heavy scraper conveyor and light chain conveyor

Two different specifications of chain conveyor

In the chain conveyor, there are two kinds of products of different specifications, heavy chain conveyor and light chain conveyor. There are many similarities between the two kinds of chain conveyor, but there are some differences. However, no matter which type is used, the stainless steel chain plate shall be properly tensioned before use.

The heavy chain conveyor is usually used as the ground logistics transportation equipment, which can form a three-dimensional automatic production line with hanging conveyor, roller conveyor, elevator, etc.; while the light chain conveyor is widely used in the food, beverage, electronic, electrical and light industry industries. With the flexible transportation form, it can make full and effective use of space, which can be designed into a variety of models It can be used alone, and it is very convenient to match with other conveying equipment. Whether it is a heavy chain conveyor or a light chain conveyor, they can make full use of their advantages to improve production efficiency, reduce labor costs, and ensure the quality of products. It is one of the indispensable equipment for automatic production of modern large enterprises.

The main part of the stainless steel chain plate, pay attention to the tension of the chain plate when using. If the temperature difference is too large or the conveyor length is too long, the chain plate may be tight or loose. When the stainless steel chain plate encounters this situation, try to use the method of adding idler in the middle. Use the self generated weight of the idler to tension the chain plate, or use the spring tension mechanism at the end of the conveyor to make the chain plate always in the state of tension. At the same time, the chain board on the chain board conveyor should be lubricated, otherwise there will be a little noise, which makes it widely used in many fields such as automatic assembly line, glass machinery, food machinery, medical machinery, electronic machinery, etc.


Contact Us

Company:Shijiazhuang Yongxing Machinery Co., Ltd

Contact:Mr.wen

Tel:86-311-88219661

Mobile:86-18931860549

E-mail:sjzyxjx@163.com

Address:97 kilometers of HENGJING Road, Luancheng District, Shijiazhuang City, Hebei Province, China

91一区二区三区四区在线观看 | Chinese国产男女| 被3p的极品人妻91久久 | 精品无码一级毛片免费 | 国产欧美在线观看视频 | 国产蜜臀jk白丝白嫩爆乳 | 久久精品无码一级a片成人小说 | 黄色视频网站在线下载观看 | 成人AV十八 亚洲二区 | 国语精品一、二、三区 | 久久久久国产一区二区三区 | 8x国产一区二区三区精品推荐 | 在线中文在线中文字幕 | 国产又粗又猛又爽又黄的视频楼道 | 国产一级特黄录像免费播放 | 98无码人妻精品一区二区三区 | 人人妻人人澡人人dvd | 国产a一级毛片爽爽影院无码黄瓜 | 印度性猛交╳XXX乱大交视频 | 久热国产精品视频一区二区三区 | 国产最爽的乱婬视频国语对白 | 少妇一级婬a片免费放 | 亚洲综合亚洲综合一区二区三区 | 4799成人免费A片无码 | 国产AAAAAAA无码 | 国产精人妻无码一区果冻 | 成人做爰www看视频 潘金莲一级婬片AAA | 人妻互换AV无码打压3p | 久亚洲AⅤ一区二区色情网 亚洲AV乱码一区二区三区 | EEUSS鲁丝片人妻 | 老司机香蕉a片在线观看 | 无套内谢少妇毛片A片999黄鳝门 | 精品久久久久久成人AV | gogo人体做爰大胆无码 | 色情乱婬一区二区三区黑人 | 国产又粗又长又硬又黄视频 | 亚洲国产综合婷婷五月久久电影 | 四川少BBB搡BBB爽爽爽人妖 | 在线看黄色视频的网站 | 国产精品人成视频国模视频 | 亚洲电影一区二区三区 |