日韩av在线高清免费毛片日韩欧美一级成人|女人18以后毛片|国产18女人毛多水多毛片|乱系列人妻视频|中文字幕久久熟女人妻av|91麻豆人妻|校花被我玩弄|父女乱荡|高潮videossex潮喷另类|日本在线观看人妻,黑人侵犯日本人妻,色哟哟视频线在线播放欧美,亚洲欧美国产国产一区第二页

用途：適用于流動性好的粉料、片狀粉末,、微粒,、纖維和玻纖，對產(chǎn)品各組分進(jìn)行精確的計量和連續(xù)喂料控制,。
特點：雙螺桿失重喂料機利用伺服或變頻電機,，采用重量反饋速度控制的方式，通過特種雙螺桿,，對物料實現(xiàn)均勻地精確喂料,。機電一體化設(shè)計，高計量精度,，給料穩(wěn)定,，測量范圍廣。結(jié)構(gòu)緊湊,，易清洗,、低維護(hù)，故障率極低,，操作使用方便,。物料處理的所有環(huán)節(jié)全部密封，無粉塵飛揚現(xiàn)象,。精度≤±0.25%,。

Purpose: This feeder applies in power material, piece material, particle material, fiber and fiber glass which has good flowing features, accurately measure and continually control the each group of products.
Feature: Adopts the servo or frequency conversion electric motor, uses the weight feedback speed control methods, through the special double screw, the double screw   weightlessness feeder could accurately and uniformity feed the material. Mechanotronics design, high accurately measure, stabilization feeding, widely measure range. Compacted structure, easy to cleaning, low maintains and failure rate, easy to operation. All process for material treatment is conducted in airproof environment, without rising dust, The  precision is≤±0.25%。