CN221051718U

CN221051718U - Liquid sludge filtering device with anti-blocking function

Info

Publication number: CN221051718U
Application number: CN202322911429.3U
Authority: CN
Inventors: 刘明月; 杜亮亮; 崔喜凤
Original assignee: Dongying Bowen Environmental Protection Technology Co ltd
Current assignee: Dongying Bowen Environmental Protection Technology Co ltd
Priority date: 2023-10-30
Filing date: 2023-10-30
Publication date: 2024-05-31
Anticipated expiration: 2033-10-30

Abstract

The utility model discloses a liquid sludge filtering device with an anti-blocking function, which comprises a filtering box, wherein the upper side wall of the filtering box is opened, the side wall of the filtering box is connected with a feeding pipe and a drainage pipe, the side wall of one side of the filtering box far away from the feeding pipe is connected with a drainage pipe, the inner wall of the filtering box is in sliding fit with a filter plate, a disassembly and assembly mechanism is arranged between the filter plate and the filtering box, a vibration mechanism is arranged below the filter plate, and the filter plate is obliquely arranged downwards from left to right towards the drainage pipe. According to the utility model, the ball blocks are used for beating the lower side wall of the filter plate in a reciprocating manner, so that the filter plate can generate shock sensation, the filter plate can be prevented from being blocked, and the filtering effect of the filter plate on liquid sludge is ensured.

Description

Liquid sludge filtering device with anti-blocking function

Technical Field

The utility model relates to the technical field of liquid sludge filtering, in particular to a liquid sludge filtering device with an anti-blocking function.

Background

The liquid sludge filter box is a key device for treating wastewater and sludge. Conventional sludge tanks typically employ pressure filtration or centrifugal separation to separate out solid particles from the liquid sludge, thereby purifying the liquid and reducing the amount of waste.

When traditional mud filter case filters liquid mud, often will use the filter, but the filter in the use, solid particles in the liquid mud easily gathers and blocks up the filter, leads to the filter to liquid mud's filter effect low easily.

Disclosure of utility model

The utility model aims to solve the problems in the background technology and provides a liquid sludge filtering device with an anti-blocking function.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a liquid sludge filter device with prevent stifled function, includes the filter case, the upper side wall of filter case is opened and is set up, and the lateral wall of filter case is connected with inlet pipe and drain pipe, the lateral wall of one side that the filter case kept away from the inlet pipe is connected with the blow off pipe, and the inner wall slip laminating of filter case has the filter, be equipped with dismouting mechanism between filter and the filter case, and the below of filter is equipped with vibration mechanism, the filter is from left to right slope downwards towards the blow off pipe setting;

The vibrating mechanism comprises a motor fixedly connected to the front wall of the filter box, the tail end of an output shaft of the motor movably penetrates through the front wall of the filter box and is fixedly connected with two poking rods, rotating rods connected to the inner wall of the filter box in a rotating mode are arranged below the poking rods, ball blocks propped against the bottom of the filter plate are fixedly connected to the end portions of the rotating rods, and springs are connected between the rotating rods and the inner wall of the filter box.

Preferably, the dismounting mechanism comprises a connecting plate fixedly connected to the bottom of the filter plate, and bolts are connected between the connecting plate and the side wall of the filter box in a common threaded manner.

Preferably, two limiting blocks attached to the bottoms of the filter plates are fixedly connected to the inner walls of the two sides of the filter box.

Preferably, a transparent window is provided on the front wall of the filter box.

Preferably, a controller electrically connected with the motor is mounted on the front wall of the filter box.

Preferably, the upper surface of the end, close to the drain pipe, of the filter plate is flush with the bottom of the drain pipe.

Preferably, the side wall of the connecting plate is provided with a threaded hole meshed with the bolt.

Compared with the prior art, the liquid sludge filtering device with the anti-blocking function has the advantages that:

Through two poking rods circular motion of motor drive to the intermittent type promotion of bull stick to under the cooperation of spring, can realize the reciprocal swing of ball, with reciprocating the knocking to the lower lateral wall of filter, make the filter board produce the jolt, alright prevent that the filter from taking place to block up, and then guaranteed the filter effect of filter to liquid sludge.

Drawings

FIG. 1 is a cross-sectional view of a liquid sludge filter device with anti-clogging function according to the present utility model;

FIG. 2 is a partial side view of a liquid sludge filter device with anti-clogging function according to the present utility model;

Fig. 3 is an enlarged view of the structure of fig. 1 a.

In the figure: 1a filter box, 2a feed pipe, 3a drain pipe, 4 a drain pipe, 5 a filter plate, 6 a motor, 7 a toggle rod, 8 a rotating rod, 9 ball blocks, 10 springs, 11 a connecting plate, 12 bolts, 13 a limiting block, 14 a transparent window and 15 a controller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a liquid sludge filtering device with anti-blocking function comprises a filtering box 1, wherein a transparent window 14 is arranged on the front wall of the filtering box 1, so that a worker can observe the filtering condition of liquid sludge in the filtering box 1 from the outside conveniently.

The upper side wall of the filter box 1 is opened and is arranged, the side wall of the filter box 1 is connected with a feed pipe 2 and a drain pipe 3, one side wall of the filter box 1, which is far away from the feed pipe 2, is connected with a drain pipe 4, the inner walls of the filter box 1 are in sliding fit with a filter plate 5, two limiting blocks 13 which are in fit with the bottoms of the filter plates 5 are fixedly connected with each other, the filter plate 5 is obliquely downwards arranged from left to right towards the drain pipe 4, the upper surface of one end of the filter plate 5, which is close to the drain pipe 4, is flush with the bottom of the drain pipe 4, and the sludge intercepted and filtered by the filter plate 5 can be discharged through the drain pipe 4.

And the below of filter 5 is equipped with vibration mechanism, vibration mechanism includes fixed connection at the motor 6 of filter cabinet 1 front wall, the front wall of filter cabinet 1 installs the controller 15 with motor 6 electric connection, the terminal activity of the output shaft of motor 6 runs through the front wall of filter cabinet 1 and fixedly connected with two toggle levers 7, the below of toggle lever 7 is equipped with the bull stick 8 of rotating connection at filter cabinet 1 inner wall, the tip fixedly connected with of bull stick 8 and the ball 9 that offsets bottom filter 5, and be connected with spring 10 jointly between bull stick 8 and the inner wall of filter cabinet 1, during the use, with liquid sludge follow inlet pipe 2 into filter cabinet 1, later under the filtration of filter 5, can intercept the filtration to mud, start motor 6 drive two toggle levers 7 circular motion simultaneously, when toggle lever 7 and bull stick 8 contact, can promote bull stick 8 clockwise rotation, and extension spring 10, when toggle lever 7 leaves bull stick 8, bull stick 8 can be under the effect of spring 10, quick anticlockwise rotation, until ball 9 strikes the lower lateral wall of 5, realize beating the filter plate 5, thereby realize beating the filter plate 5 to the filter plate 5 is crossed to two, can prevent to the filter plate 5 from taking place under the filter plate 5, and the effect of beating the filter plate 5 is convenient to the realization is easy to the realization of intermittent type.

A disassembly and assembly mechanism is arranged between the filter plate 5 and the filter box 1 and comprises a connecting plate 11 fixedly connected to the bottom of the filter plate 5, bolts 12 are connected between the connecting plate 11 and the side wall of the filter box 1 in a threaded mode, threaded holes meshed with the bolts 12 are formed in the side wall of the connecting plate 11, and the filter plate 5 can be pulled out through the fact that the bolts 12 are separated from the connecting plate 11 by screwing out the bolts 12, so that the filter plate is maintained and replaced.

Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a liquid sludge filter with prevent stifled function, includes filter case (1), its characterized in that, the upper side wall of filter case (1) is opened and is set up, and the lateral wall of filter case (1) is connected with inlet pipe (2) and drain pipe (3), one side lateral wall that inlet pipe (2) was kept away from to filter case (1) is connected with blow off pipe (4), and the inner wall slip laminating of filter case (1) has filter (5), be equipped with dismouting mechanism between filter (5) and filter case (1), and the below of filter (5) is equipped with vibration mechanism, filter (5) slope downwards from a left side to a right side towards blow off pipe (4) setting;

The vibrating mechanism comprises a motor (6) fixedly connected to the front wall of the filter box (1), the tail end of an output shaft of the motor (6) movably penetrates through the front wall of the filter box (1) and is fixedly connected with two poking rods (7), rotating rods (8) rotatably connected to the inner wall of the filter box (1) are arranged below the poking rods (7), ball blocks (9) propped against the bottom of the filter plate (5) are fixedly connected to the end portions of the rotating rods (8), and springs (10) are connected between the rotating rods (8) and the inner wall of the filter box (1) together.

2. The liquid sludge filtering device with the anti-blocking function according to claim 1, wherein the dismounting mechanism comprises a connecting plate (11) fixedly connected to the bottom of the filtering plate (5), and bolts (12) are connected between the connecting plate (11) and the side wall of the filtering box (1) in a threaded mode.

3. The liquid sludge filtering device with the anti-blocking function according to claim 1, wherein two limiting blocks (13) attached to the bottom of the filtering plate (5) are fixedly connected to the inner walls of two sides of the filtering box (1).

4. A liquid sludge filtering apparatus with anti-clogging function as claimed in claim 1, characterized in that the front wall of the filtering box (1) is provided with a transparent window (14).

5. The liquid sludge filtering device with the anti-blocking function according to claim 1, wherein a controller (15) electrically connected with the motor (6) is installed on the front wall of the filtering box (1).

6. The liquid sludge filtering device with the anti-blocking function according to claim 1, wherein the upper surface of one end of the filtering plate (5) close to the sewage drain pipe (4) is flush with the bottom of the sewage drain pipe (4).

7. The liquid sludge filtering device with the anti-blocking function according to claim 2, wherein the side wall of the connecting plate (11) is provided with a threaded hole meshed with the bolt (12).