_97夜夜澡人人爽人人,近親相姦五十路步歐美精品久久久,免费无码人婬片AAAA公交车,爽成人777777婷婷,A片男女色情A片免费姬媚直播
?????  •   ????

Belt conveyor

  • DT Ⅱ fixed belt conveyor

DT Ⅱ fixed belt conveyor

  • DT Ⅱ fixed belt conveyor is a general series of products, which can be widely used in metallurgy, mining, coal, port, power station, building materials, chemical industry, light industry, petroleum and other industries. Single or multi unit synthetic conveying system is used to transport materials. It can transport various bulk materials and finished articles with a loose density of 500-2500kg / m3.

皮帶輸送機y副本.jpg

DT Ⅱ fixed belt conveyor

(1) DT Ⅱ fixed belt conveyor is a general series of products, which can be widely used in metallurgy, mining, coal, port, power station, building materials, chemical industry, light industry, petroleum and other industries. Single or multi unit synthetic conveying system is used to transport materials. It can transport various bulk materials and finished articles with a loose density of 500-2500kg / m3.

(2) The suitable working environment temperature of DT Ⅱ fixed belt conveyor is - 25 ~ 40 ℃. For the belt conveyor working in the special environment, if it is required to have the conditions of heat resistance, cold resistance, waterproof, anticorrosion, explosion-proof, flame-retardant, etc., corresponding protective measures shall be adopted separately.

(3) DT Ⅱ fixed belt conveyor is designed according to the component series. According to the requirements of conveying technology, the designer can select the type of conveyor according to different terrain and working conditions and combine the whole conveyor. This series of components can meet the requirements of horizontal and inclined conveying, and can also adopt the conveying form of convex arc section, concave arc section and linear section.

(4) The particle size of the material allowed to be conveyed by the conveyor depends on the bandwidth, belt speed, slot angle and inclination angle, as well as the frequency of the occurrence of large materials. The maximum granularity applicable to various bandwidths is recommended in the following table. When transporting hard rock, when the bandwidth is over 1200mm, the grain size should be limited to 350mm, but not increased with the increase of the bandwidth.


Prev:沒有了! Next:DDJ large angle belt conveyor

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

eeuss鲁片一区二区三区在线观看 | 特级BBBBBBBBB视频 | 久久久一区二区三区 | 91精品国产综合久久久更新时间 | AV毛片AV毛片AV毛片AV毛片 | 国产视频一区二区在线 | 久久久无码精品成人A片小说 | 中文字幕久久无码专区一区二区 | 无码人妻精品一区二区蜜桃网站文 | 丝袜美腿av在线 | 五十路丝袜老熟女 | 亚洲一区在线观看视频 | 艹bbbbbbbbbb| 亚洲一区无码在线观看 | 色婷婷影院在线观看 | 17c嫩草51久久91嫩草漫画 | 成人妇女婬片AAAA视频 | 99精品国自产在线观看无码不卡 | 工厂女厕偷拍大龄熟妇 | 亚洲无码AV在线观看一区 | 樱花视频精品在线看 | av无码久久久久 | x99AV国产熟女 | 国产乱码精品久久久 | 拳交一区二区三区 | 人人澡人人看人人爱 | av无码在线不卡 | 欧美图片国产精品 | 欧美,日韩国产免费日日骚 九九国产电影网重口味视频 | 丰满放荡岳乱妇91WWW | 农村51妇女亂伦91 | 黄色免费小说网址 | 黄色毛片免费无码高清在线观看 | 无套内谢少妇毛片A片流出白浆 | 中文字幕欧美日韩 | 国产精品三级片网站 | 亚洲日韩精品一区二区三区在线观看 | 3d淫乱人妻一区 | 女人浓毛巨茎波多野结衣 | 午夜福利成人日皮视频 | 稀缺精品怮呦泬专区 |