一种压滤机快速更换滤板的机构

Abstract

本实用新型属于压滤机技术领域，公开一种压滤机快速更换滤板的机构，个支撑架，且两个支撑架上之间安装有平行设置的横梁，每个所述压滤板经拼装安装在横梁上，且沿着横梁进行移动，拼装机构包括设置在压滤板两侧的且横向设置的搭在横梁的上表面的托架，且所述托架上设有竖直向下的且与横梁的外侧面接触的限位板，且限位板的下端设有条形孔，所述条形孔内穿过有螺杆，且所述螺杆上安装有位于限位板两侧的锁紧螺母，且所述螺杆的前端安装有安装块，且所述安装块上安装有与横梁的底部贴合的滚轮。本实用新型在某个压滤板发生损坏时，则只需对损坏的压滤板进行更换，而无需进行整机拆卸。

Claims

1. A mechanism for quickly replacing filter plates in a filter press, comprising two support frames (1), and a parallel crossbeam (2) installed between the two support frames (1), wherein a plurality of filter plates (3) are installed on the crossbeam (2), and one of the support frames (1) is provided with a pressing mechanism (4) for pressing the filter plates (3); characterized in that: Each of the filter press plates (3) is assembled and installed on the crossbeam (2) and moves along the crossbeam (2); The assembly mechanism includes brackets (5) arranged on both sides of the filter press plate (3) and horizontally mounted on the upper surface of the crossbeam (2). The brackets (5) are provided with vertically downward limiting plates (6) that contact the outer side of the crossbeam (2). The lower end of the limiting plate (6) is provided with a strip hole (7). A screw (8) passes through the strip hole (7). Locking nuts (9) located on both sides of the limiting plate (6) are installed on the screw (8). An installation block (10) is installed at the front end of the screw. A roller (11) that fits against the bottom of the crossbeam (2) is installed on the installation block (10).

2. The mechanism for quick replacement of filter plates of a filter press according to claim 1, characterized in that: The bottom of the bracket (5) is equipped with a roller (17) that travels along the crossbeam (2), and the roller (17) has a groove for the crossbeam (2) to be inserted into.

3. The mechanism for quick replacement of filter plates of a filter press according to claim 1, characterized in that: The outer side of the crossbeam (2) is a guide rail (12) parallel to the crossbeam, and the bracket (5) is provided with a sliding block (13) that moves along the guide rail (12), and the sliding block is provided with a positioning groove (14) for the limiting plate (6) to be vertically inserted.

4. The mechanism for quickly changing filter plates in a filter press according to claim 1, characterized in that: The bracket (5) is provided with a positioning block (15) connected to the limiting plate (6), and the positioning block (15) and the limiting plate (6) are fixed together by fixing bolts.

5. The mechanism for quick change of filter plates of a filter press according to claim 1, characterized in that: The filter press (3) includes an outer frame (301), and a filter plate (302) is provided inside the outer frame (301). The surface of the filter plate (302) is provided with a plurality of protrusions (303), so that the surface of the filter plate (302) forms a drainage channel. The side of the outer frame (301) is provided with an outlet (304) connected to the drainage channel. The surface of the filter plate (302) is fixed with a filter cloth (305). The outer frame (301) is provided with an inlet (306) located outside the filter cloth (305). The bracket (5) is provided on both sides of the outer frame (301).

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