一种防磨损卧螺离心机

Abstract

本实用新型属于卧螺离心机领域，具体的说是一种防磨损卧螺离心机，包括螺旋输送器；所述螺旋输送器上下两端分别设置有上主体和下主体，且螺旋输送器外侧设置有防磨损拆装机构；所述防磨损拆装机构包括第一防磨固定板，所述第一防磨固定板同样设置有多组螺旋输送器侧端；通过防磨损拆装机构的设计，实现了可防止螺旋输送器出现严重磨损的功能，解决了现有的装置并未设置有可用于进行防磨损的组件，由于螺旋输送器在长期的使用后极易出现磨损情况，若当螺旋输送器出现严重磨损后，将会无法正常进行运作，导致装置使用寿命降低的问题，提高了对螺旋输送器的保护。

Claims

1. A wear-proof decanter centrifuge comprising a screw conveyor (1); characterized in that: The screw conveyor (1) is provided with an upper body (2) and a lower body (3) at its upper and lower ends, respectively, and the screw conveyor (1) is provided with an anti-wear disassembly and assembly mechanism on its outer side; The wear-resistant disassembly and assembly mechanism includes a first wear-resistant fixing plate (10), which is also provided with multiple sets of spiral conveyor (1) side ends. The right side end of the first wear-resistant fixing plate (10) is fixedly connected to the left side end of the fixing sleeve rod (11) near the upper position. The left side end of the moving rod (12) is sleeved inside the fixing sleeve rod (11), and the moving rod (12) is slidably connected to the fixing sleeve rod (11). The right side end of the moving rod (12) is fixedly connected to the left side end of the second wear-resistant fixing plate (13). The inside of the right side end of the fixing sleeve rod (11) is fixedly connected to the outside of the first sealing block (14), and the inner wall of the first sealing block (14) is wrapped around the outside of the moving rod (12).

2. A wear resistant decanter centrifuge according to claim 1, characterized in that: The left end of the moving rod (12) is fixedly connected to the right end of the moving block (15), the left end of the moving block (15) is fixedly connected to the right end of the reset spring (16), and the left end of the reset spring (16) is fixedly connected to the left end of the inside of the fixed sleeve rod (11).

3. A wear resistant decanter centrifuge according to claim 2, characterized in that: The right end of the first anti-wear fixing plate (10) is fixedly connected to the left end of the threaded rod (17) near the middle position. The right end of the threaded rod (17) is also fitted with a screw conveyor (1) and a second anti-wear fixing plate (13), and the threaded rod (17) is also slidably connected to the screw conveyor (1) and the second anti-wear fixing plate (13). The right end of the threaded rod (17) is fitted with a first nut (18), and the threaded rod (17) is threadedly connected to the first nut (18).

4. A wear resistant bowl centrifuge according to claim 3, characterized in that: The right end of the first anti-wear fixing plate (10) is fixedly connected to the left end of the fixing rod (19) near the lower position. The fixing rod (19) is also inserted into the screw conveyor (1) and the second anti-wear fixing plate (13), and the fixing rod (19) is also slidably connected to the screw conveyor (1) and the second anti-wear fixing plate (13).

5. A wear resistant bowl centrifuge according to claim 4, characterized in that: The upper body (2) and the lower body (3) are also provided with three sets of fixing blocks (20) at their front and rear ends, and the upper body (2) and the lower body (3) are also fixedly connected to the fixing blocks (20). The fixing blocks (20) are inserted with bolts (21), and the fixing blocks (20) are slidably connected with bolts (21). The bottom end of the bolts (21) is fitted with a second nut (22), and the bolts (21) are threadedly connected with the second nut (22).

6. A wear resistant bowl centrifuge according to claim 5, characterized in that: The upper body (2) is also provided with a second sealing block (23) at both ends of the bottom. The top of the upper body (2) is fixedly connected to the top of the second sealing block (23), and the bottom of the second sealing block (23) abuts against the top of the lower body (3).

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