美女被操网站在线观看,少妇性狂躁120分钟视频,97精品人妻一区二区三区香蕉,免费 无码 国产真人视频麻新疆,y1111111丰满少妇毛片
?????  •   ????

Bucket elevator

  • Th、 HL bucket elevator

Th、 HL bucket elevator

  • Th, HL Type chain bucket elevator is suitable for vertical conveying of abrasive powder, granular and small pieces of materials, such as grain, coal, cement, crushed ore, etc., with the highest conveying height of 40m. The advantages of th type bucket elevator are simple structure and stable operation. Digging type loading, mixing type or gravity unloading, combined sprocket is used for rim, which is convenient for replacement, long service life of chain after special treatment, and automatic spring tensioning device is used for the lower part, which can maintain constant tension and avoid slipping or chain falling off. Meanwhile, when the hopper is blocked, certain tolerance can effectively protect the moving parts, and the material temperature is not more than 250 ℃. 

th型斗式提升機(jī)y副本.jpg

Th, HL bucket elevator

Th, HL Type chain bucket elevator is suitable for vertical conveying of abrasive powder, granular and small pieces of materials, such as grain, coal, cement, crushed ore, etc., with the highest conveying height of 40m. The advantages of th type bucket elevator are simple structure and stable operation. Digging type loading, mixing type or gravity unloading, combined sprocket is used for rim, which is convenient for replacement, long service life of chain after special treatment, and automatic spring tensioning device is used for the lower part, which can maintain constant tension and avoid slipping or chain falling off. Meanwhile, when the hopper is blocked, certain tolerance can effectively protect the moving parts, and the material temperature is not more than 250 ℃. Th type is manufactured and designed according to jb3926-85 "vertical bucket elevator", which should be selected preferentially. The hopper of HL type bucket elevator adopts digging type loading and centrifugal type unloading. HL type bucket elevator operates stably and can be used to transport powder, granular and small pieces of non abrasive and semi abrasive materials with high temperature.

02.jpg

Prev:NE, NSE bucket elevator Next:沒(méi)有了!

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

99精品综合视频 | av 成人 亚洲 人妻 | 无码加勒比dvd专区 男捅女下面免费久久久 | 国产精品亚洲а∨天堂123BT | 99精品综合视频 | 国产在线精品AV网站 | 精品传媒一区二区三区 | 欧美成人一区二区三区片免费 | 欧美午夜一区二区三区精美视频 | 亚洲国产另类无码日韩 | 精品无码久久久久久久久夜夜 | 亚洲中文字幕电影网站免费观看 | 又粗又硬又猛又爽A片 | 黄色视频免费观看视频 | 18一20岁一级毛片免费看小说 | 国产AV无码网站 | 国产一区二区无码麻豆视频 | 成人午夜福利无码视频专区 | 国产精品无码午夜剧场三区 | 99在线视频精品 | 国产一区二区三区在线管理 | 91女神娇喘呻吟高潮喷水 | 狠狠躁日日躁夜夜躁A片小说按摩 | 真实露脸农村妇女23p | 欧美区一区二在线观看成人视频 | 天堂在线无码影院 | 手机高清无码色电影 | 国产在线观看免费黄色视频 | 暴艹少妇喷水夜夜精品 | 国产熟妇毛多 A片欧美蜜臀 | 久久丫不卡人妻内射中出 | www超碰.com| 国模精品一区二区 | 9久9久9久女女女九九九一九 | 手机高清无码色电影 | 六月丁香五月天激情 | 音影先锋色色资源网 | 女人内谢69XXXX免费视频 | 影音先锋AV看片资源 | 91久久精品国产 | 无码区免费看一级毛片A片 中文字幕日产A片在线看 |