女人做爰高潮全过程免,韩雪电影全集三级,感情戏比较多的小说,亚洲中文字幕在线字幕,国产一线二线三线区别在免费,三级空姐电影院,国产久热在线观看视频,国色天香视频在线观看免费,欧洲精品无码一区二区三区在线播放

Welcome Tongli Grain Machinery!
Single equipment series
Two screw extruder

1. Suitable for processing of sinking, buoyant aqua feed, pet material, ornamental fish, etc., particle diameter Ф0.6-16mm.
2. The formulation has a wide range of adaptability, and it has good adaptability to the differences in formula, high fat content and small particle diameter.
3. The dual-axis differential reducer enables the material and steam to be fully gelatinized under the strong action of shearing and stirring, and the conditioning time can be as long as 120 seconds.
4. The screw sleeve adopts a sandwich structure, and steam or cooling water can be introduced into the sandwich to effectively control the bulking temperature; and a device for directly spraying steam or water into the bulking cavity is provided.
5. The main bearing box structure adopts proprietary technology design, built-in imported SKF/FAG main bearings.
6. The frequency modulation of the main motor makes the production of various materials simple and efficient (option).


1.大空間切粒腔將對膨化顆粒的損傷降到。
2.螺桿、模板均采用真空淬火處理,加工精度高,使用壽命長。
3.所有蒸汽閥等操作部件均采用人性化設(shè)計,方便操作調(diào)控。
4.配有電控箱。