All-plastic movable filter

By designing an all-plastic mobile filter, utilizing a support ring and filter frame structure, combined with a telescopic hose and electric push rod, the problem of filter screen deformation due to material impact is solved, achieving a stable and efficient filtration effect.

CN223788146UActive Publication Date: 2026-01-13ANHUI XINYUANFA FILTRATION EQUIPMENT CO LTD
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Patent Information

Application Number
CN202520368821.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-05
Publication Date
2026-01-13
Estimated Expiration
2035-03-05

AI Technical Summary

Technical Problem

Existing plastic filter machines are prone to filter screen deformation due to the impact of falling materials during prolonged use, which affects the filtration effect.

Method used

A mobile all-plastic filter was designed. It uses casters at the bottom of the frame for easy movement. The filter barrel is equipped with a support ring and a filter frame. The top of the support ring is connected to the filter frame. The filter frame is equipped with a limit rod and a filter screen. After the material enters through the feed hopper, it falls onto the receiving plate to avoid the filter screen directly contacting the material impact. Combined with the telescopic hose and electric push rod to adjust the height of the infusion pipe, dual filtration is achieved.

Benefits of technology

It effectively prevents the filter screen from deforming due to the impact of falling materials, maintains the filtration effect for a long time, and improves the stability and efficiency of the filter.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223788146U_ABST
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Abstract

The utility model relates to the technical field of filters, in particular to an all-plastic movable filter which comprises a frame main body, moving wheels are mounted at the bottom end of the frame main body, a filter barrel is mounted at the top end of the frame main body, and a barrel cover is connected to the top end of the filter barrel; through moving wheels at the bottom end of the frame main body, the filter barrel can be conveniently moved to a designated position for use, through a first filter screen and a second filter screen which are sequentially mounted in the filter frame, after materials are added through a feeding hopper, double filtration of the materials is facilitated, and through a telescopic hose at one end of a liquid discharging pipe and through an electric push rod, a liquid conveying pipe is driven to ascend and descend. Filtered materials can be conveniently input into collecting devices with different heights, through a material receiving plate in the filtering frame, when the input materials are filtered, the materials fall on the material receiving plate and then flow to a first filtering net, so that the first filtering net is not in direct contact with the falling materials, the first filtering net is not prone to deformation due to impact force of falling of the materials after long-time use, and the filtering efficiency is improved. The influence on the material filtering effect is avoided.
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Description

TECHNICAL FIELD

[0001] The utility model relates to filter technology field, concretely is a kind of full plastic mobile filter. BACKGROUND

[0002] With the rapid development of industrialization, in the process of industrial production, need to use filter to filter liquid material, remove the impurities such as particulate matter, suspended solids in material, then get clean liquid to carry out subsequent processing.

[0003] In prior art, since certain specific type of plastic material (such as polyvinyl chloride, polypropylene etc.) has excellent corrosion resistance, it is suitable for filtering corrosive liquid, so plastic material can be selected to construct filter, which is more portable and easy to move, but when liquid material is put in for filtering, the filter screen of existing filter directly contacts with liquid material, and is prone to deformation due to the impact force of material falling after long time use, which affects the filtering effect of material. Therefore, we propose a full plastic mobile filter. SUMMARY

[0004] The utility model aims at providing a kind of full plastic mobile filter to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of full plastic mobile filter, comprising: frame main body, the bottom end of frame main body is installed with mobile wheel, the top end of frame main body is installed with filter barrel, the top end of filter barrel is connected with barrel cover, and the edge of barrel cover is screw-mounted with mounting bolt, the top end of barrel cover is provided with feed hopper, and the bottom end of feed hopper penetrates barrel cover and inserts into filter barrel;

[0006] The inside lateral wall of the filter barrel is installed with support ring, the top end of support ring is connected with filter frame, four limit rods are evenly installed on the top end of filter frame, limit slot is correspondingly set on the top end of filter barrel close to four limit rods, receiving plate is installed in filter frame, first filter screen is arranged between receiving plate and the inner wall of filter frame, and second filter screen is arranged on the bottom of receiving plate;

[0007] One end of the bottom of the filter barrel is connected with liquid discharge pipe, and liquid suction pump is arranged on the end of liquid discharge pipe close to the filter barrel, telescopic hose is installed on the other end of liquid discharge pipe, electric push rod is arranged on the side of telescopic hose, liquid delivery pipe is installed on the end of telescopic hose, and fixed sleeve hoop is connected between liquid delivery pipe and the output end of electric push rod.

[0008] Preferably, the bottom end of the frame main body is fixedly installed with mobile wheels at four corners, and the top end of the frame main body is fixedly connected with the bottom end of the filter barrel.

[0009] Preferably, the feeding hopper is fixedly installed on the barrel cover, the barrel cover is fixedly installed with a sealing washer near one end of the filter barrel, four installation bolts are uniformly arranged, and the barrel cover is fixedly installed on the top end of the filter barrel through the four installation bolts.

[0010] Preferably, the four limiting rods are all L-shaped, one end of the four limiting grooves is in communication with the inside of the filter barrel, the top end of the four limiting rods is inserted into the corresponding limiting groove, and the bottom end of the four limiting rods is fixedly installed on the filter frame.

[0011] Preferably, the receiving plate is in the shape of a cross and is fixedly installed inside the filter frame near one end of the limiting rod, the bottom end of the filter frame abuts against the supporting ring, and the supporting ring is fixedly installed on the inner wall of the filter barrel.

[0012] Preferably, the four first filter screens are uniformly arranged and all are in the shape of a sector, the second filter screen is in the shape of a circle and is fixedly installed on the inner wall of the bottom end of the filter frame, and the four first filter screens are all fixedly installed between the inner wall of the receiving plate and the inner wall of the filter frame.

[0013] Preferably, the two ends of the telescopic hose are in communication with the liquid discharge pipe and the liquid conveying pipe respectively, the liquid conveying pipe is in the shape of an inverted U, and a connecting flange plate is fixedly sleeved on the outer wall of one end of the liquid conveying pipe.

[0014] Preferably, the two fixed sleeves are symmetrically installed and all are in the shape of an omega, the two fixed sleeves are both sleeved on the outer wall of the liquid conveying pipe, a fixed bolt is connected between the two fixed sleeves, the electric push rod is fixedly installed on the frame main body, and the output end of the electric push rod is fixedly connected with the bottom end of the adjacent fixed sleeve.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The utility model discloses a filter barrel is moved to the specified position for use through the moving wheel of the frame main body bottom, and the first filter screen and the second filter screen are installed in the filter frame in proper order, so that the material can be added through the feeding hopper, and the material can be double-filtered, the telescopic hose of one end of the liquid discharge pipe is used, the liquid conveying pipe is driven to go up and down through the electric push rod, the filtered material can be input into the collecting device of different height, the receiving plate in the filter frame is used, when the material is put in and filtered, the material falls on the receiving plate and then flows to the first filter screen, so that the first filter screen does not directly contact the falling material, and the first filter screen does not easily deform due to the impact of the falling material after long-time use, so as to avoid affecting the filtering effect of the material. DRAWINGS

[0017] Figure 1 It is the whole structure perspective view of the utility model;

[0018] Figure 2 It is the whole structure side view schematic diagram of the utility model;

[0019] Figure 3 For the utility model Figure 1 The structure amplification schematic view of A place in middle;

[0020] Figure 4 For the utility model Figure 2 The structure amplification schematic view of B place in middle;

[0021] Figure 5 For the utility model filter bucket structure three-dimensional section view schematic diagram;

[0022] Figure 6 For the utility model partial structure explosion schematic diagram.

[0023] In the drawing: 1, frame main body;2, moving wheel;3, filter bucket;4, bucket cover;5, feed hopper;6, mounting bolt;7, filter frame;8, support ring;9, first filter screen;10, receiving plate;11, second filter screen;12, limiting rod;13, limiting groove;14, liquid discharge pipe;15, liquid pump;16, flexible hose;17, electric push rod;18, fixed sleeve;19, fixing bolt;20, liquid delivery pipe;21, connecting flange;22, sealing washer. Specific embodiments

[0024] In order to make the purpose, technical scheme of the utility model to be clear, complete description, and the advantage is more clear and clear, the following combining with the drawing to the utility model embodiment further detailed explanation.Should understand, the specific embodiment described here is a part of the embodiment of the utility model, rather than all the embodiment, only use to explain the embodiment of the utility model, and not for the limitation of the embodiment of the utility model, the all other embodiment obtained by the ordinary skill in the art without doing the premise of creative labor, it belongs to the scope of protection of the utility model.

[0025] Please refer to Figures 1 to 6The utility model provides a technical scheme: a kind of all-plastic mobile filter, comprising: frame main body 1, the bottom end of frame main body 1 is installed with mobile wheel 2, the top end of frame main body 1 is installed with filter barrel 3, the top end of filter barrel 3 is connected with barrel cover 4, and installation bolt 6 is screw-mounted at the edge of barrel cover 4, the top end of barrel cover 4 is provided with feed hopper 5, the bottom end of feed hopper 5 is inserted into filter barrel 3 and is inserted into filter barrel 3, and the top end of feed hopper 5 is hinged with hopper cover (not marked in the drawing), can prevent sundries from falling into feed hopper 5 when not filtering;The bottom end of frame main body 1 is fixedly installed with mobile wheel 2 at four corners, and the top end of frame main body 1 is fixedly connected with the bottom end of filter barrel 3, so that frame main body 1 is moved by mobile wheel 2, and then filter barrel 3 is moved.

[0026] The inside lateral wall of filter barrel 3 is installed with support ring 8, the top end of support ring 8 is connected with filter frame 7, four limit rods 12 are evenly installed at the top end of filter frame 7, the top end of filter barrel 3 is correspondingly provided with limit slot 13 close to four limit rods 12, receiving plate 10 is installed in filter frame 7, first filter screen 9 is arranged between receiving plate 10 and the inner wall of filter frame 7, and second filter screen 11 is arranged at the bottom of receiving plate 10;Limit rod 12 is L-shaped, one end of four limit slots 13 is connected with the inside of filter barrel 3, the top end of four limit rods 12 is inserted into corresponding limit slot 13, and the bottom end of four limit rods 12 is fixedly installed on filter frame 7, so that limit rod 12 and filter frame 7 are limited, when barrel cover 4 is installed at the top end of filter cylinder 3, limit rod 12 is tightly pressed in limit slot 13, and the stability of filter frame 7 is improved. Receiving plate 10 is fixedly installed in the inside of one end of filter frame 7 close to limit rod 12 and is in the shape of "ten", the bottom end of filter frame 7 abuts against support ring 8, support ring 8 is fixedly installed on the inner wall of filter barrel 3, and the middle part of receiving plate 10 is located directly below feed hopper 5, so that the falling material falls on receiving plate 10. Four first filter screens 9 are evenly arranged and are in the shape of fan, second filter screen 11 is in the shape of circle and is fixedly installed on the inner wall at the bottom end of filter frame 7, and four first filter screens 9 are fixedly installed between the inner wall of receiving plate 10 and the inner wall of filter frame 7, so that the material is double-filtered.

[0027] One end bottom of the filter barrel 3 is connected with the liquid discharge pipe 14, the liquid discharge pipe 14 is provided with the liquid pump 15 near one end of the filter barrel 3, the other end of the liquid discharge pipe 14 is installed with the flexible hose 16, one side of the flexible hose 16 is provided with the electric push rod 17, one end of the flexible hose 16 is installed with the liquid inlet pipe 20, the liquid inlet pipe 20 and the output end of the electric push rod 17 are connected with the fixed sleeve hoop 18. The two ends of the flexible hose 16 are communicated with the liquid discharge pipe 14 and the liquid inlet pipe 20 respectively, the liquid inlet pipe 20 is inverted U-shaped, the connecting flange plate 21 is fixedly sleeved on the outer wall of one end of the liquid inlet pipe 20, so that the liquid inlet pipe 20 is connected to the collecting device through the connecting flange plate 21. The two fixed sleeve hoops 18 are symmetrically installed and are both omega-shaped, the two fixed sleeve hoops 18 are sleeved on the outer wall of the liquid inlet pipe 20, the fixed sleeve hoops 18 are connected with the fixed bolt 19, the electric push rod 17 is fixedly installed on the vehicle frame main body 1, the output end of the electric push rod 17 is fixedly connected with the bottom end of the adjacent fixed sleeve hoop 18, the fixed sleeve hoop 18 is moved through the electric push rod 17, so that the height of the liquid inlet pipe 20 is adjusted according to the height of the collecting device.

[0028] When the device works, the filter barrel 3 is moved to the designated position for use through the moving wheel 2 at the bottom end of the vehicle frame main body 1, the material is double-filtered after being poured into the filter barrel 3 through the feeding hopper 5, the filtered material is input into the collecting device of different heights through the flexible hose 16 at one end of the liquid discharge pipe 14 and the lifting of the liquid inlet pipe 20 through the electric push rod 17, the material falls on the receiving plate 10 in the filter frame 7 and then flows to the first filter screen 9 when the material is poured for filtering, so that the first filter screen is not directly contacted with the falling material, and is not easy to be deformed due to the impact of the falling material after long-time use, so as to avoid affecting the filtering effect of the material.

[0029] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An all-plastic mobile filter unit comprising: The utility model provides a filter barrel is installed on the top of the frame body (1), and the filter barrel (3) is provided with the filter frame (7) and the support ring (8) in the inside, and the filter frame (7) is provided with four limiting rods (12) and the limiting slot (13) in the top, and the filter frame (7) is provided with the first filter screen (9) and the second filter screen (11) in the inside, and the filter barrel (3) is provided with the drainage pipe (14) and the liquid pump (15) in the bottom, and the drainage pipe (14) is provided with the flexible hose (16) and the electric push rod (17) in the top, and the flexible hose (16) is provided with the liquid delivery pipe (20) in one end. The utility model discloses a filter barrel is installed on the top of the frame body (1), and the filter barrel (3) is provided with the filter frame (7) and the support ring (8) in the inside, and the filter frame (7) is provided with four limiting rods (12) and the limiting slot (13) in the top, and the filter frame (7) is provided with the first filter screen (9) and the second filter screen (11) in the inside, and the filter barrel (3) is provided with the drainage pipe (14) and the liquid pump (15) in the bottom, and the drainage pipe (14) is provided with the flexible hose (16) and the electric push rod (17) in the top, and the flexible hose (16) is provided with the liquid delivery pipe (20) in one end. The utility model discloses a filter barrel is installed on the top of the frame body (1), and the filter barrel (3) is provided with the filter frame (7) and the support ring (8) in the inside, and the filter frame (7) is provided with four limiting rods (12) and the limiting slot (13) in the top, and the filter frame (7) is provided with the first filter screen (9) and the second filter screen (11) in the inside, and the filter barrel (3) is provided with the drainage pipe (14) and the liquid pump (15) in the bottom, and the drainage pipe (14) is provided with the flexible hose (16) and the electric push rod (17) in the top, and the flexible hose (16) is provided with the liquid delivery pipe (20) in one end.

2. A portable plastic filter as claimed in claim 1, wherein: The utility model discloses a filter barrel is installed on the top of the frame body (1), and the filter barrel (3) is provided with the filter frame (7) and the support ring (8) in the inside, and the filter frame (7) is provided with four limiting rods (12) and the limiting slot (13) in the top, and the filter frame (7) is provided with the first filter screen (9) and the second filter screen (11) in the inside, and the filter barrel (3) is provided with the drainage pipe (14) and the liquid pump (15) in the bottom, and the drainage pipe (14) is provided with the flexible hose (16) and the electric push rod (17) in the top, and the flexible hose (16) is provided with the liquid delivery pipe (20) in one end.

3. A portable plastic filter as claimed in claim 1, wherein: The utility model discloses a filter barrel is installed on the top of the frame body (1), and the filter barrel (3) is provided with the filter frame (7) and the support ring (8) in the inside, and the filter frame (7) is provided with four limiting rods (12) and the limiting slot (13) in the top, and the filter frame (7) is provided with the first filter screen (9) and the second filter screen (11) in the inside, and the filter barrel (3) is provided with the drainage pipe (14) and the liquid pump (15) in the bottom, and the drainage pipe (14) is provided with the flexible hose (16) and the electric push rod (17) in the top, and the flexible hose (16) is provided with the liquid delivery pipe (20) in one end.

4. A portable plastic filter as claimed in claim 1, wherein: The utility model discloses a filter barrel is installed on the top of the frame body (1), and the filter barrel (3) is provided with the filter frame (7) and the support ring (8) in the inside, and the filter frame (7) is provided with four limiting rods (12) and the limiting slot (13) in the top, and the filter frame (7) is provided with the first filter screen (9) and the second filter screen (11) in the inside, and the filter barrel (3) is provided with the drainage pipe (14) and the liquid pump (15) in the bottom, and the drainage pipe (14) is provided with the flexible hose (16) and the electric push rod (17) in the top, and the flexible hose (16) is provided with the liquid delivery pipe (20) in one end.

5. A portable plastic filter as claimed in claim 1, wherein: The utility model discloses a filter barrel is installed on the top of the frame body (1), and the filter barrel (3) is provided with the filter frame (7) and the support ring (8) in the inside, and the filter frame (7) is provided with four limiting rods (12) and the limiting slot (13) in the top, and the filter frame (7) is provided with the first filter screen (9) and the second filter screen (11) in the inside, and the filter barrel (3) is provided with the drainage pipe (14) and the liquid pump (15) in the bottom, and the drainage pipe (14) is provided with the flexible hose (16) and the electric push rod (17) in the top, and the flexible hose (16) is provided with the liquid delivery pipe (20) in one end.

6. A portable plastic filter as claimed in claim 1, wherein: The utility model discloses a filter barrel is installed on the top of the frame body (1), and the filter barrel (3) is provided with the filter frame (7) and the support ring (8) in the inside, and the filter frame (7) is provided with four limiting rods (12) and the limiting slot (13) in the top, and the filter frame (7) is provided with the first filter screen (9) and the second filter screen (11) in the inside, and the filter barrel (3) is provided with the drainage pipe (14) and the liquid pump (15) in the bottom, and the drainage pipe (14) is provided with the flexible hose (16) and the electric push rod (17) in the top, and the flexible hose (16) is provided with the liquid delivery pipe (20) in one end.

7. A portable plastic filter as claimed in claim 1, wherein: ​ 8. A portable plastic filter as claimed in claim 1, wherein: The fixed sleeve (18) is symmetrically installed with two Ω-shaped fixed sleeves (18), both of which are sleeved on the outer wall of the infusion tube (20), and the two fixed sleeves (18) are connected by a fixed bolt (19), and the electric push rod (17) is fixedly installed on the frame main body (1), and the output end of the electric push rod (17) is fixedly connected with the bottom end of the adjacent fixed sleeve (18).