A twin-screw extruder
CN224689580UActive Publication Date: 2026-08-28CHENGDU HSINDA POLYMER MATERIALS CO LTD
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Patent Information
- Application Number
- CN202521143024.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-05
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-06-05
AI Technical Summary
Technical Problem
[0004]本实用新型的目的在于：为了解决目前的双螺杆挤出机在使用过程中，使用者将物料加入其一端的物料入口，即可对物料进行输送、塑化、细化、剪切、排气、建压以及挤出等工艺加工，而有些物料需要的工序不同，可能不需要这么多道工序，只要在中部加入即可，这样现有的双螺杆挤出机就无法完成对这种物料的准确加工的问题，本实用新型提供了挤出机
Benefits of technology
1、本实用新型中，通过在安装架的内壁安装一个加工仓，同时在加工仓内壁转动插接有两个螺杆，在使用时，使用者需要在加工仓指定的位置加入物料时，只需要通过遮挡单元解除对应的加料口的遮挡，然后将物料从该加料口加入，最后再通过驱动单元驱动两个螺杆转动，即可实现对物料的加工，这种方式可以实现对工序的调整，即部分物料不需要这么多工序时，使用者可以根据实际情况调整其加入的位置，实现对该物料的精准加工。
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Abstract
The utility model discloses a kind of double-screw extruders in the technical field of extruder, comprising: mounting frame, the surface of mounting frame is equipped with processing bin, the inner wall of processing bin is rotatably inserted with two screws, further comprising drive unit, the drive unit is used to control two The screw rotates. In the utility model, by installing a processing bin in the inner wall of mounting frame, while two screws are rotatably inserted in the inner wall of processing bin, when using, when user needs to add material in the specified position of processing bin, only needs to remove the shielding of corresponding filling opening by shielding unit, then material is added from the filling opening, finally two screws are driven to rotate by drive unit, i.
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