Filter capable of being regularly disassembled and cleaned

Abstract

The utility model discloses a filter capable of being regularly dismantled and cleaned, which relates to the technical field of filters and comprises a machine body and a limiting mechanism, the top of the machine body is fixedly connected with a top cover through bolts, the top of the top cover is connected with a water inlet, and a motor is mounted in the middle of the upper end face of the water inlet. According to the filter capable of being regularly disassembled and cleaned, a limiting block is pushed to break away from limiting of a handle, then the handle is pulled to move upwards and break away from connection with a fixing block, at the moment, a fixing plate can be pulled through the handle to drive a connecting plate to move out of a machine body, and sundries on a filter plate in the connecting plate are cleaned; after cleaning is completed, the filter plate can be inserted into the machine body again, after insertion, the handle can be pulled to drive the insertion block to move downwards, the inclined face of the bottom of the insertion block can make contact with a wedge-shaped groove in the fixing block, and therefore a rubber pad on one side of the fixing plate is pushed to be tightly attached to the machine body, and sealing of the connecting position of the machine body and the fixing plate is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter technical field, concretely is a filter of regular dismounting and cleaning. BACKGROUND

[0002] Chemical sewage, only the water is handled with proper purification and strict supervision steam quality, can prevent causing the scale of heat equipment, corrosion, avoid the pipe burst accident, can prevent the salt of superheater and steam turbine, so as to prevent the steam turbine output decline even cause accident shutdown, thereby guaranteeing the safe and economic operation of power plant, sewage can cause secondary pollution, therefore the chemical sewage of power plant needs to be filtered and purified through the filter.

[0003] Such as the announcement number CN219646870U a power plant chemical sewage treatment filter, the power plant chemical sewage treatment filter, through the casing, cover plate, fixed column, motor, shaft, bearing, movable plate, cleaning brush, frame plate and filter screen that are set up, can make the filter have the effect of anti - jamming, utilize motor drive shaft and movable plate rotation, and with this make cleaning brush can clean the surface of filter screen, with this make the impurities contained in sewage and single element will not appear accumulation problem leads to filter screen blockage, meet the use demand of people.

[0004] The filter in the above scheme needs to input the sewage into the machine body when filtering the chemical sewage of power plant, and then filters the sewage through the internal filter screen, when taking out and cleaning the filter screen, the sealing plate needs to be pulled to drive the insert block on one side to separate from the clamping of the insert slot on the machine body, and then the filter screen on one side of the sealing plate is taken out, but the sealing plate is fixed to one side of the machine body by clamping, so it is not tightly attached to the machine body, and therefore the machine body cannot be sealed, and the effect of installing the filter plate is poor. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a filter that can be regularly dismounted and cleaned to solve the problem of poor sealing effect when installing the filter plate of the existing filter as mentioned in the background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a filter that can be regularly dismounted and cleaned, comprising: a machine body and a limiting mechanism, the top of the machine body is fixedly connected with a top cover through bolts, the top of the top cover is connected with a water inlet, the middle of the upper end surface of the water inlet is installed with a motor,

[0007] The output end of the motor is fixedly connected with a transmission shaft, the inside of the body is slidably connected with a connecting plate through a sliding block, the inside of the connecting plate is movably connected with a filter plate through a connecting ring, one side of the connecting plate is fixedly connected with a rubber pad, one side of the rubber pad is fixedly connected with a fixed plate, one side of the fixed plate is provided with a limiting mechanism for limiting the movement of the connecting plate, the bottom of the transmission shaft is provided with a cleaning mechanism for preventing the filter plate from being blocked, the limiting mechanism comprises a handle slidably connected with one side of the fixed plate, the bottom of the handle is fixedly connected with a plug, the inside of the body is provided with a sliding groove matched with the sliding blocks on both sides of the connecting plate, the connecting plate and the body form a sliding structure, and the inside of the connecting plate is provided with an annular groove matched with the filter plate.

[0008] Preferably, the bottom of the plug is inserted with a fixed block, and one side of the fixed block is fixedly connected with the body.

[0009] Preferably, the inside of the fixed block is provided with a wedge-shaped groove matched with the plug, the inside of the fixed plate is fixedly connected with a spring, and the outside of the transmission shaft is movably connected with the top cover through a bearing.

[0010] Preferably, one end of the spring is fixedly connected with a limiting block, the outside of the limiting block is slidably connected with the fixed plate, the limiting block is rectangular in shape, and the filter plate is circular in shape.

[0011] Preferably, the cleaning mechanism comprises a poking block fixedly connected with the bottom of the transmission shaft, the bottom of the poking block is provided with a connecting column, one side of the connecting column is fixedly connected with a protruding block, and the connecting column is located at the center of the filter plate.

[0012] Preferably, the bottom of the connecting column is fixedly connected with the filter plate, the inside of the connecting plate is fixedly connected with a cleaning brush, and the cleaning brush is located at the top of the filter plate.

[0013] Preferably, the inside of the water inlet is fixedly connected with two groups of guide plates, and the guide plates are inclined in the water inlet.

[0014] Compared with the prior art, the periodically detachable and cleanable filter has the beneficial effects that when the filter is used for filtering sewage, the sundries on the filter plate need to be discharged after long-term use, the limiting block is pushed to be separated from the limiting of the handle, then the handle is pulled to move upward to be separated from the connection with the fixing block, at this time, the handle can be pulled to drive the fixed plate to drive the connecting plate to move out of the machine body, the sundries on the filter plate in the connecting plate are cleaned, after the cleaning is completed, the filter plate can be inserted into the machine body again, after the insertion, the handle is pulled to drive the insertion block to move downward, the inclined surface at the bottom of the insertion block contacts with the wedge-shaped groove in the fixing block, thereby pushing the rubber pad on one side of the fixed plate to be close to the machine body, the sealing of the connection between the machine body and the fixed plate is completed, and thus the filter plate in the filter can be periodically detached and cleaned through the above operation. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic view of the utility model;

[0016] Figure 2 It is a three-dimensional sectional schematic view of the utility model;

[0017] Figure 3 It is a three-dimensional sectional schematic view of the machine body of the utility model;

[0018] Figure 4 It is a three-dimensional schematic view of the connecting plate of the utility model;

[0019] Figure 5 It is a three-dimensional sectional schematic view of the fixed plate of the utility model.

[0020] In the drawing: 1, machine body; 2, top cover; 3, water inlet; 4, motor; 5, transmission shaft; 6, connecting plate; 7, filter plate; 8, rubber pad; 9, fixed plate; 10, limiting mechanism; 101, handle; 102, insertion block; 103, fixing block; 104, wedge-shaped groove; 105, spring; 106, limiting block; 11, cleaning mechanism; 111, pushing block; 112, connecting column; 113, cleaning brush; 12, guide plate; 13, drain. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-5The utility model provides a technical scheme: a filter of regular dismounting and cleaning, it includes: body 1 and limiting mechanism 10, the top of body 1 is connected with top cover 2 through bolt fixing, the top of top cover 2 is connected with water inlet 3, and the middle part of water inlet 3 upper end surface is installed with motor 4,

[0023] The output of motor 4 is fixedly connected with transmission shaft 5, the inside of body 1 is slidably connected with connecting plate 6 through sliding block, the inside of connecting plate 6 is movably connected with filter plate 7 through connecting ring, one side of connecting plate 6 is fixedly connected with rubber pad 8, one side of rubber pad 8 is fixedly connected with fixed plate 9, one side of fixed plate 9 is provided with limiting mechanism 10 for limiting the movement of connecting plate 6, the bottom of transmission shaft 5 is provided with cleaning mechanism 11 for preventing filter plate 7 from being blocked, limiting mechanism 10 includes handle 101 slidably connected with one side of fixed plate 9, the bottom of handle 101 is fixedly connected with plug block 102, the inside of body 1 is provided with sliding slot matched with the sliding block of both sides of connecting plate 6, connecting plate 6 and body 1 form sliding structure, and the inside of connecting plate 6 is provided with annular groove matched with filter plate 7;

[0024] The bottom of plug block 102 is inserted with fixed block 103, one side of fixed block 103 is fixedly connected with body 1, the inside of fixed block 103 is provided with wedge-shaped slot 104 matched with plug block 102, the inside of fixed plate 9 is fixedly connected with spring 105, the outside of transmission shaft 5 is movably connected with top cover 2 through bearing, one end of spring 105 is fixedly connected with limiting block 106, the outside of limiting block 106 is slidably connected with fixed plate 9, the shape of limiting block 106 is rectangular, the shape of filter plate 7 is circular, one side of fixed plate 9 is provided with moving slot matched with handle 101, handle 101 and fixed plate 9 form sliding structure, and the inside of fixed plate 9 is provided with sliding slot matched with limiting block 106; cleaning mechanism 11 includes actuating block 111 fixedly connected with the bottom of transmission shaft 5, the bottom of actuating block 111 is provided with connecting column 112, one side of connecting column 112 is fixedly connected with convex block, and connecting column 112 is located at the center of filter plate 7; the bottom of connecting column 112 is fixedly connected with filter plate 7, the inside of connecting plate 6 is fixedly connected with cleaning brush 113, and cleaning brush 113 is located at the top of filter plate 7; the inside of water inlet 3 is fixedly connected with two groups of guide plates 12, and the guide plates 12 are inclinedly arranged in water inlet 3.

[0025] In actual implementation, the filter which can be regularly disassembled and cleaned, in order to prevent impurities in the sewage from causing the filter plate 7 to be blocked, the motor 4 is started to drive the transmission shaft 5 to rotate, when the transmission shaft 5 rotates, the connecting column 112 at the top of the filter plate 7 is pushed by the push block 111 at the bottom, the connecting column 112 drives the filter plate 7 to rotate in the connecting plate 6, when the connecting plate 6 rotates, the top of the connecting plate 6 is in contact with the cleaning brush 113, so that the blocked impurities in the filter plate 7 are cleaned out, and since the filter plate 7 is rotating, the sewage flowing out of the water inlet 3 falls uniformly on the filter plate 7, so that the filter plate 7 is fully utilized, the guide plates 12 on both sides of the bottom of the water inlet 3 are inclined, and the guide plates 12 can divide the sewage, so that the sewage uniformly covers the filter plate 7, so that the impurities in the sewage do not cause the filter plate 7 to be blocked, and the filter plate 7 is affected by the filtration of the sewage;

[0026] When the filter is used for a long time, the impurities on the filter plate 7 need to be discharged, the limiting block 106 is pushed to move, the spring 105 at one end is extruded, then the handle 101 is pulled to move upwards, and the handle 101 is disconnected with the fixed block 103, at this time, the handle 101 is pulled to drive the fixed plate 9 to move out of the machine body 1, the impurities on the filter plate 7 in the connecting plate 6 are cleaned, after cleaning is completed, the filter plate 7 can be inserted into the machine body 1 again, after insertion, the handle 101 is pulled to drive the plug block 102 to move downwards, the inclined surface at the bottom of the plug block 102 is in contact with the wedge-shaped groove 104 in the fixed block 103, so that the rubber pad 8 on one side of the fixed plate 9 is tightly attached to the machine body 1, and the sealing of the connection between the machine body 1 and the fixed plate 9 is completed, when the plug block 102 is completely inserted into the fixed block 103, the spring 105 is reset to push the limiting block 106 to move, so that the limiting block 106 limits the handle 101, at this time, the connecting plate 6 cannot be moved out, so that the filter plate 7 in the filter can be regularly disassembled and cleaned through the above operation.

[0027] In summary: in the use of the filter which can be regularly disassembled and cleaned, first, the sewage is sent into the machine body 1 through the water inlet 3, the sewage is filtered through the filter plate 7, after the filtration is completed, the water is discharged through the water outlet 13, which is the feature of the filter which can be regularly disassembled and cleaned, and the contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0028] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A filter that can be periodically disassembled for cleaning, comprising: The utility model relates to a water purifier, which comprises a machine body (1) and a limiting mechanism (10), the top of the machine body (1) is fixedly connected with a top cover (2) through bolts, the top of the top cover (2) is connected with a water inlet (3), the middle of the upper end surface of the water inlet (3) is installed with a motor (4), characterized in that, The output end of the motor (4) is fixedly connected with a transmission shaft (5), the inside of the machine body (1) is slidably connected with a connecting plate (6) through a sliding block, the inside of the connecting plate (6) is movably connected with a filter plate (7) through a connecting ring, one side of the connecting plate (6) is fixedly connected with a rubber pad (8), one side of the rubber pad (8) is fixedly connected with a fixed plate (9), one side of the fixed plate (9) is provided with a limiting mechanism (10) for limiting the movement of the connecting plate (6), the bottom of the transmission shaft (5) is provided with a cleaning mechanism (11) for preventing the filter plate (7) from being blocked, the limiting mechanism (10) comprises a handle (101) slidably connected with one side of the fixed plate (9), and the bottom of the handle (101) is fixedly connected with an insertion block (102).

2. A filter according to claim 1, wherein: The bottom of the insertion block (102) is inserted with a fixed block (103), and one side of the fixed block (103) is fixedly connected with the machine body (1).

3. A filter according to claim 2, wherein: A wedge-shaped groove (104) matched with the insertion block (102) is formed in the inside of the fixed block (103), a spring (105) is fixedly connected in the inside of the fixed plate (9), and the outer side of the transmission shaft (5) is movably connected with the top cover (2) through a bearing.

4. A filter according to claim 3, wherein: One end of the spring (105) is fixedly connected with a limiting block (106), the outer side of the limiting block (106) is slidably connected with the fixed plate (9), the limiting block (106) is rectangular in shape, and the filter plate (7) is circular in shape.

5. The filter of claim 1, wherein: The cleaning mechanism (11) comprises a pushing block (111) fixedly connected with the bottom of the transmission shaft (5), the bottom of the pushing block (111) is provided with a connecting column (112), one side of the connecting column (112) is fixedly connected with a protruding block, and the connecting column (112) is located at the center of the filter plate (7).

6. A filter according to claim 5, wherein: The bottom of the connecting column (112) is fixedly connected with the filter plate (7), the inside of the connecting plate (6) is fixedly connected with a cleaning brush (113), and the cleaning brush (113) is located at the top of the filter plate (7).

7. A filter according to claim 6, wherein: The inside of the water inlet (3) is fixedly connected with two groups of guide plates (12), and the guide plates (12) are inclinedly arranged in the water inlet (3).

Images