CN217220441U

CN217220441U - Cylindrical filter with multiple layers of filter paper

Info

Publication number: CN217220441U
Application number: CN202123324473.1U
Authority: CN
Inventors: 陈劼; 卢桂贤; 李波; 朱慧泉
Original assignee: Helis Filter Nanjing Co ltd
Current assignee: Helis Filter Nanjing Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-08-19
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a multilayer filter paper cylinder formula filter, including cartridge filter body, cartridge filter body's top is provided with the closing cap, the central fixedly connected with feed liquor pipe at closing cap top, the center of closing cap inner wall both sides all is provided with the block mechanism corresponding with cartridge filter body, the central fixedly connected with drain pipe of cartridge filter body bottom, the week side at cartridge filter body center is provided with a plurality of mounts. The utility model discloses an in pouring into liquid pipe with liquid, can make it carry out the successive layer through the multilayer filter paper and filter to effectual promotion filter effect then can come its discharge through the drain pipe afterwards, and open the back with the closing cap, can rotate a plurality of mounts respectively, make the spacing slider on its outer wall enter into the slot after breaking away from spacing spout, thereby can make its upwards slide until breaking away from the cartridge filter body, so that can clear up the change to the multilayer filter paper.

Description

Cylindrical filter with multiple layers of filter paper

Technical Field

The utility model relates to a cylinder filter equipment technical field especially relates to a multilayer filter paper cylinder filter.

Background

Filtration is an important process for producing a plurality of products in industry and food industry, is applied to separation between solid and liquid, solid and gas and other physical states, and further purifies and purifies fluid, generally, a filter is used for completing filtration operation, and after the fluid to be treated is filtered by the filter, impurities of the fluid are blocked by a filter element in the filter, so that clean liquid is obtained.

Most of the cylindrical filters are only provided with a layer of filter paper for filtering, and the mode is poor in filtering effect, and meanwhile, the single-layer filter paper is easy to break to influence the filtering effect, and the filter paper in the filter is inconvenient to replace.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a multilayer filter paper cylinder formula filter is provided, the purpose is solved the inconvenient problem of changing multilayer filter paper of present majority's filter.

In order to solve the technical problem, the utility model discloses a technical scheme be: the cylindrical filter with the multiple layers of filter paper comprises a filter cylinder body;

the filter cartridge comprises a filter cartridge body and is characterized in that a sealing cover is arranged at the top of the filter cartridge body, a liquid inlet pipe is fixedly connected to the center of the top of the sealing cover, clamping mechanisms corresponding to the filter cartridge body are arranged at the centers of two sides of the inner wall of the sealing cover, and a liquid outlet pipe is fixedly connected to the center of the bottom of the filter cartridge body;

the filter cartridge comprises a filter cartridge body and is characterized in that a plurality of fixing frames are arranged on the periphery of the center of the filter cartridge body, filter paper is fixedly connected to the centers of the fixing frames, and limiting sliding grooves corresponding to the fixing frames are formed in the tops and the bottoms of the two sides of the inner wall of the filter cartridge body.

Preferably, the two clamping mechanisms respectively comprise telescopic grooves formed in the centers of two sides of the inner wall of the sealing cover, telescopic rods are arranged at the centers of the telescopic grooves, springs are sleeved on the outer walls of the telescopic rods, the two telescopic rods are close to clamping sliding blocks fixedly connected to one ends of the filter cylinder bodies, the two springs can respectively drive the two telescopic rods to slide in the telescopic grooves, and therefore the two clamping sliding blocks can be respectively driven to fixedly connect the filter cylinder bodies.

Preferably, two the one end that the block slider was kept away from to the telescopic link runs through the center of closing cap outer wall both sides respectively and extends to the closing cap outside, and the accessible stimulates two telescopic links respectively, and then drives two block sliders respectively and slides to can separate closing cap and cartridge filter body, change filter paper wherein with this.

Preferably, the top of cartridge filter body outer wall both sides all has been seted up with the corresponding block spout of two block sliders, and the elasticity of two springs of accessible resets and drives two telescopic links respectively and slide to can make two block sliders insert respectively in two block spouts, with this can fix the top at cartridge filter body with the closing cap, use the feed liquor pipe to filter with this.

Preferably, a plurality of the equal fixedly connected with in center of mount outer wall both sides and the corresponding spacing slider of a plurality of spacing spout, the accessible inserts the spacing slider on a plurality of mount outer walls respectively in the spacing spout that corresponds to can fix a plurality of filter papers in the center of cartridge filter body so that carry out subsequent filtration.

Preferably, the slot corresponding with a plurality of limit slide blocks has all been seted up to one side at both ends around the cartridge filter body inner wall, after separating closing cap and cartridge filter body, can rotate a plurality of mounts respectively to can make a plurality of limit slide blocks break away from the spacing spout that corresponds, make it slide and take out in the cartridge filter body in a plurality of slots with this, can change.

The utility model has the advantages as follows:

1. the utility model relates to a multilayer filter paper cylinder filter, which is characterized in that after a sealing cover is arranged on the top of a filter cylinder body, two springs can be respectively elastically reset, so that two telescopic rods are driven to slide in telescopic grooves, and two clamping sliding blocks are respectively inserted into two clamping sliding grooves, so that the sealing cover and the filter cylinder body are fixedly connected;

2. the multi-layer filter paper cylinder type filter can filter layer by layer through multi-layer filter paper by injecting liquid into the liquid inlet pipe, thereby effectively improving the filtering effect and then discharging the liquid through the liquid outlet pipe;

3. the utility model relates to a multilayer filter paper cylinder filter opens the back with the closing cap, can rotate a plurality of mounts respectively, makes the spacing slider on its outer wall enter into the slot after breaking away from spacing spout to can make its upwards slip until breaking away from cartridge filter body, so that can clear up the change to multilayer filter paper.

Drawings

FIG. 1 is a schematic structural view of a cylindrical filter with multiple layers of filter paper according to the present invention;

FIG. 2 is a three-dimensional structure view of a cylindrical filter closure cap with multiple layers of filter paper according to the present invention;

FIG. 3 is a cross-sectional view of a top view of a cylindrical filter with multiple layers of filter paper according to the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 1.

In the figure: 1. a filter cartridge body; 2. a closure cap; 3. a liquid inlet pipe; 4. a clamping mechanism; 401. a telescopic groove; 402. a telescopic rod; 403. a spring; 404. clamping the sliding block; 405. clamping the sliding chute; 5. a liquid outlet pipe; 6. a fixed mount; 7. filtering paper; 8. a limiting chute; 9. a limiting slide block; 10. and (4) a slot.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1-3, a cylindrical filter with multiple layers of filter paper comprises a filter cartridge body 1, a sealing cover 2 is disposed on the top of the filter cartridge body 1, a liquid inlet pipe 3 is fixedly connected to the center of the top of the sealing cover 2, clamping mechanisms 4 corresponding to the filter cartridge body 1 are disposed at the centers of both sides of the inner wall of the sealing cover 2, the two clamping mechanisms 4 respectively comprise telescopic slots 401 formed in the centers of both sides of the inner wall of the sealing cover 2, telescopic rods 402 are disposed at the centers of the two telescopic slots 401, springs 403 are sleeved on the outer walls of the two telescopic rods 402, clamping sliders 404 are fixedly connected to one ends of the two telescopic rods 402 close to the filter cartridge body 1, the two telescopic rods 402 can be respectively driven by the two springs 403 to slide in the telescopic slots 401, so as to respectively drive the two clamping sliders 404 to connect and fix the filter cartridge body 1, a liquid outlet pipe 5 is fixedly connected to the center of the bottom of the filter cartridge body 1, the periphery of the center of the filter cartridge body 1 is provided with a plurality of fixing frames 6, the centers of two sides of the outer walls of the plurality of fixing frames 6 are fixedly connected with limit slide blocks 9 corresponding to the plurality of limit slide grooves 8, the limit slide blocks 9 on the outer walls of the plurality of fixing frames 6 can be respectively inserted into the corresponding limit slide grooves 8, so that a plurality of filter paper 7 can be fixed at the center of the filter cartridge body 1 for subsequent filtration, the centers of the plurality of fixing frames 6 are fixedly connected with the filter paper 7, the top and the bottom of two sides of the inner wall of the filter cartridge body 1 are respectively provided with the limit slide grooves 8 corresponding to the plurality of fixing frames 6, and one side of the front end and the rear end of the inner wall of the filter cartridge body 1 is respectively provided with slots 10 corresponding to the plurality of limit slide blocks 9, after the sealing cover 2 is separated from the filter cartridge body 1, the plurality of fixing frames 6 can be respectively rotated, so that the plurality of limit slide blocks 9 can be separated from the corresponding limit slide grooves 8, so that it can be replaced by sliding it in the plurality of slots 10 and taking it out of the filter cartridge body 1.

Referring to fig. 4, one end of each of the two telescopic rods 402, which is far away from the corresponding engaging slider 404, penetrates through the centers of two sides of the outer wall of the sealing cap 2 and extends to the outside of the sealing cap 2, the two telescopic rods 402 can be pulled by pulling the two telescopic rods 402, and then the two engaging sliders 404 are driven to slide, so that the sealing cap 2 can be separated from the filter cartridge body 1, and the filter paper 7 can be replaced by the above method, the engaging chutes 405 corresponding to the two engaging sliders 404 are disposed on the tops of two sides of the outer wall of the filter cartridge body 1, and the two telescopic rods 402 can be driven to slide by the elastic restoration of the two springs 403, so that the two engaging sliders 404 can be inserted into the two engaging chutes 405, and the sealing cap 2 can be fixed on the top of the filter cartridge body 1, and the liquid inlet pipe 3 can be used for filtering.

When the utility model is used, firstly, a plurality of fixing frames 6 can be put into the filter cartridge body 1, then two telescopic rods 402 are respectively pulled to drive the clamping slide block 404 to slide, and two springs 403 are respectively compressed, then the sealing cover 2 can be placed on the top of the filter cartridge body 1, at the moment, the two telescopic rods 402 can be loosened to elastically reset the two springs 403, thereby driving the two telescopic rods 402 to slide, further the two clamping slide blocks 404 can be respectively inserted into the two clamping slide grooves 405, thereby the sealing cover 2 and the filter cartridge body 1 are fixedly connected, then liquid can be injected into the liquid inlet pipe 3, the liquid is discharged from the liquid outlet pipe 5 after being filtered by the multi-layer filter paper 7, if the filter paper 7 needs to be replaced, only after the sealing cover 2 is disassembled, the plurality of fixing frames 6 are respectively rotated, the limiting slide blocks 9 on the outer wall of the sealing cover are separated from the corresponding limiting slide grooves 8 and then enter the slots 10, so that the filter paper can be taken out of the filter cylinder body 1 after sliding in the slot 10, thereby replacing the plurality of filter papers 7.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a cylinder filter of multilayer filter paper, includes cartridge filter body (1), its characterized in that: a sealing cover (2) is arranged at the top of the filter cartridge body (1), a liquid inlet pipe (3) is fixedly connected to the center of the top of the sealing cover (2), clamping mechanisms (4) corresponding to the filter cartridge body (1) are arranged at the centers of two sides of the inner wall of the sealing cover (2), and a liquid outlet pipe (5) is fixedly connected to the center of the bottom of the filter cartridge body (1);

all sides at cartridge filter body (1) center are provided with a plurality of mounts (6), and are a plurality of the equal fixedly connected with in center of mount (6) crosses filter paper (7), spacing spout (8) corresponding with a plurality of mounts (6) have all been seted up with the bottom at the top of cartridge filter body (1) inner wall both sides.

2. The cylindrical filter of multi-layered filter paper as set forth in claim 1, wherein: two block mechanism (4) are including flexible groove (401) that the center of closing cap (2) inner wall both sides was seted up respectively, two the center of flexible groove (401) all is provided with telescopic link (402), two spring (403) have all been cup jointed to the outer wall of telescopic link (402), two equal fixedly connected with block slider (404) of one end that telescopic link (402) are close to cartridge filter body (1).

3. The cylindrical filter of multi-layered filter paper as set forth in claim 2, wherein: one end, far away from the clamping sliding block (404), of each of the two telescopic rods (402) penetrates through the centers of two sides of the outer wall of the sealing cover (2) and extends to the outer side of the sealing cover (2).

4. The cylindrical filter of claim 2, wherein: the top of cartridge filter body (1) outer wall both sides all seted up with two corresponding block slide blocks (404) block spout (405).

5. The cylindrical filter of multi-layer filter paper as claimed in claim 1, wherein: the centers of two sides of the outer wall of the fixing frame (6) are fixedly connected with limiting sliding blocks (9) corresponding to the limiting sliding grooves (8).

6. The cylindrical filter of multi-layered filter paper as set forth in claim 5, wherein: the filter cartridge is characterized in that slots (10) corresponding to the limiting slide blocks (9) are formed in one side of the front end and the rear end of the inner wall of the filter cartridge body (1).