成人性生活视频免费观看,人人做人人澡人人爽欧美,国产熟妇毛多 A片欧美蜜臀,91精品扒开腿做爽爽爽A片白丝,精品久久九影院私人影院
?????  •   ????

Science and technology

DJ large inclination belt conveyor

DJ large inclination belt conveyor is a kind of new continuous conveyor equipment, with large conveying capacity (conveying capacity is increased 1.5~2 times compared with other conveyors);
strong generality (basic parts are the same with those of universal belt conveyor), wide range of application (applicable to conveying of materials with lumpiness of not more than 550mm including gravel, limestone, coal, sand clay, sintering sandy silt, wood flour, food, etc.) It is used in underground mining, underground construction works, open-pit mining, large automatic ship unloader, etc.
The most prominent characteristics of large inclination belt conveyor is to replace common belt conveyor with belt conveyor with corrugated sidewall. Its working principle and structure composition are the same with those of universal belt conveyor. Therefore, its transmission drum, dragging roller, tension device, intermediate machine, outrigger of intermediate frame, tailstock, discharge hopper, head shield, nonloaded cleanser, protection equipment, etc. can share with corresponding parts of universal belt conveyor.
Main characteristics
1、High inclination 2. Large discharge rate 3. No material spilling 4. Flexible layout
Main usage:
1. The large inclination belt conveyor is a kind of continuous conveyor equipment for general-purpose bulk material, which adopts the conveyor with corrugated sidewall and diaphragm plate. So it is especially suitable for large inclination conveying.
2. It can be used in industries such as coal, chemical, building materials, metallurgy, electric power, light industry, food, port, ship, etc., and convey various bulk materials with bulk specific weight of 0.5-2.5t/m3 within scope of -15℃--+40℃ of working environment humidity.
3. The large inclination belt conveyor can set arbitrary long horizontal conveying section at unit head and unit tail for connection with other conveying equipment.  
4.The conveying angle of belt conveyor with sidewall is 0°-90°.

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

日韩免费黄色大片群交 | 亚洲视频在线看一区 | 亚洲中文字幕电影网站免费观看 | 国产精品久久久高清无码 | 麻豆精品传媒午夜久久版软件功能 | 欧美肥妇午夜免费a片 | 校花丝袜高跟鞋国产在线 | 美女视频十八禁免费在线观看 | 欧美熟妇淫乱尹人网 | 国产一级特黄大片做受 | 国产乱国产乱300精品 | 国内精品国产成人国产三级 | 无码人妻精品一区二区蜜桃91 | 欧洲亚洲国产成人综合色婷婷小说 | 苍井空亚洲精品AA片在线播放 | 不卡一区二区在线 | 夫妻内射自拍无码试看 | 国产做受 麻豆18 | 一级特黄录像免费播放全国人 | 四川婬妇BBw搡BBBB搡 | 美洲成人av在线 | 色国产精品一区在线观看 | 波多野结衣AV无码在线观看 | 四川少妇搡BBBB搡BBB视频网 | 成人午夜精品久久久久久久网站 | 精品国产91乱码一区二区三区 | 中国 免费 av| 国产精品污污的网站 | 西西888WWW大胆无码 | 在线高清免费黄色视频 | 黄色视频在线观看www | 少妇无码视频又粗又大一区二区三区 | 黄片在线免费观看 | 亚洲国产无码专区 | 久久Av一区二区三区杨思敏 | 肥胖老太婆姓爱视频网站 | 成人一区二区在线 | 奇米影视狠狠中文字幕 | 国产18 在线观看17c | 一色一乱一交一人 | 国产精品手机在线 |