CN216798860U

CN216798860U - Large-capacity liquid filtering device

Info

Publication number: CN216798860U
Application number: CN202122567805.2U
Authority: CN
Inventors: 蔡挺; 潘晖; 李大兵
Original assignee: Shanghai Celgen Biopharma Co ltd
Current assignee: Shanghai Celgen Biopharma Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-06-24
Anticipated expiration: 2031-10-25

Abstract

The utility model discloses a large-capacity liquid filtering device which comprises a funnel, wherein a liquid inlet pipe is fixedly connected to the lower end face of the funnel, one end of the liquid inlet pipe is fixedly connected with a filtering box, a limiting groove is formed in the inner wall of the filtering box, a filtering net is detachably connected to the inside of the limiting groove, the lower end of the filtering box is fixedly connected with a circulating pipe, the lower end of the circulating pipe is fixedly connected with a storage box, a sealing cover is detachably connected to the lower end face of the storage box, a pipeline is fixedly connected to one side of the filtering box, an upper cover is fixedly connected to one end of the pipeline, and a liquid collecting box is detachably connected to the lower end of the upper cover. This large capacity liquid filter equipment can realize filtering the large capacity of liquid, pours liquid into to the funnel when filtering, and the liquid in the funnel filters through the rose box, and the residue that filters the production flows into to the storage box in, and the liquid after the filtration flows into to the collection liquid case, great improvement liquid filter equipment's filtration rate.

Description

Large-capacity liquid filtering device

Technical Field

The utility model relates to the technical field of filtration, in particular to a high-capacity liquid filtering device.

Background

In a biological experiment, materials are generally filtered before entering a tank body for reaction or before being packaged, so that impurities are separated, and the purity of reactants or the materials to be packaged is ensured;

however, the existing filtering device has small capacity and slow filtering speed, and therefore, a large-capacity liquid filtering device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a large-capacity liquid filtering device to solve the problems of small capacity and low filtering speed of the conventional filtering device in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a large capacity liquid filter equipment, includes the funnel, the lower terminal surface fixedly connected with feed liquor pipe of funnel, the one end fixedly connected with rose box of feed liquor pipe, the inner wall of rose box is provided with the spacing groove, the inside of spacing groove can be dismantled and be connected with the filter screen, the lower extreme fixedly connected with runner pipe of rose box, the lower extreme fixedly connected with bin of runner pipe, the lower terminal surface of bin can be dismantled and be connected with sealed lid, one side fixedly connected with pipeline of rose box, the one end fixedly connected with upper cover of pipeline, the lower extreme of upper cover can be dismantled and be connected with the collection liquid tank.

Preferably, one side of the liquid collecting box is fixedly connected with a liquid discharging pipe, and the upper end surface of the liquid discharging pipe is detachably connected with a valve.

Preferably, two sets of limiting grooves are arranged in number.

Preferably, the upper end face of the upper cover is provided with a through hole, and the pipeline is welded on the inner wall of the through hole.

Preferably, the upper end face of the filter box is detachably connected with a box cover.

Preferably, the filter screen is obliquely arranged inside the filter box.

Compared with the prior art, the utility model has the beneficial effects that: this large capacity liquid filter equipment can realize filtering the large capacity of liquid, pours liquid into to the funnel when filtering, and the liquid in the funnel filters through the rose box, and the residue that filters the production flows into to the storage box in, and the liquid after the filtration flows into to the collection liquid case, great improvement liquid filter equipment's filtration rate.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the filter box of the present invention;

FIG. 3 is a schematic top view of the upper cover of the present invention.

In the figure: 1. a funnel; 2. a liquid inlet pipe; 3. a flow-through tube; 4. a storage tank; 5. a sealing cover; 6. a liquid discharge pipe; 7. a valve; 8. a liquid collection tank; 9. an upper cover; 10. a pipeline; 11. a limiting groove; 12. a filter screen; 13. a filter box; 14. a box cover; 15. and a through hole.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a large-capacity liquid filtering device comprises a funnel 1, wherein a liquid inlet pipe 2 is fixedly connected to the lower end face of the funnel 1, a filtering box 13 is fixedly connected to one end of the liquid inlet pipe 2, a limiting groove 11 is formed in the inner wall of the filtering box 13, a filtering net 12 is detachably connected to the inside of the limiting groove 11, a circulating pipe 3 is fixedly connected to the lower end of the filtering box 13, a storage box 4 is fixedly connected to the lower end of the circulating pipe 3, a sealing cover 5 is detachably connected to the lower end face of the storage box 4, a pipeline 10 is fixedly connected to one side of the filtering box 13, an upper cover 9 is fixedly connected to one end of the pipeline 10, and a liquid collecting box 8 is detachably connected to the lower end of the upper cover 9;

one side fixedly connected with fluid-discharge tube 6 of header tank 8, the up end of fluid-discharge tube 6 can be dismantled and be connected with valve 7, open valve 7 and make the liquid in header tank 8 discharge by fluid-discharge tube 6, the quantity of spacing groove 11 is provided with two sets ofly, can carry out fine spacing to filter screen 12, through-hole 15 has been seted up to the up end of upper cover 9, pipeline 10 welds the inner wall at through-hole 15, make pipeline 10 and header tank 8 intercommunication, the up end of rose box 13 can be dismantled and is connected with case lid 14, the dismouting to filter screen 12 has been made things convenient for, filter screen 12 slope sets up inside rose box 13, trafficability characteristic has been improved.

The working principle is as follows: when liquid is poured into the funnel 1 during filtering, the liquid in the funnel 1 is filtered through the filter box 13, residues generated by filtering flow into the storage box 4, the filtered liquid flows into the liquid collecting box 8, and when the liquid in the liquid collecting box 8 needs to be discharged, the valve 7 is opened so that the liquid in the liquid collecting box 8 is discharged through the liquid discharge pipe 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high capacity liquid filtration device comprising a funnel (1), characterized in that: the lower terminal surface fixedly connected with feed liquor pipe (2) of funnel (1), one end fixedly connected with rose box (13) of feed liquor pipe (2), the inner wall of rose box (13) is provided with spacing groove (11), the inside of spacing groove (11) can be dismantled and be connected with filter screen (12), the lower extreme fixedly connected with runner pipe (3) of rose box (13), the lower extreme fixedly connected with bin (4) of runner pipe (3), the lower terminal surface of bin (4) can be dismantled and be connected with sealed lid (5), one side fixedly connected with pipeline (10) of rose box (13), the one end fixedly connected with upper cover (9) of pipeline (10), the lower extreme of upper cover (9) can be dismantled and be connected with collection liquid tank (8).

2. A bulk liquid filtration unit according to claim 1, wherein: one side of the liquid collecting box (8) is fixedly connected with a liquid discharge pipe (6), and the upper end surface of the liquid discharge pipe (6) is detachably connected with a valve (7).

3. A bulk liquid filtration unit according to claim 1, wherein: two groups of limiting grooves (11) are arranged.

4. A bulk liquid filtration unit according to claim 1, wherein: the upper end face of the upper cover (9) is provided with a through hole (15), and the pipeline (10) is welded on the inner wall of the through hole (15).

5. A bulk liquid filtration unit according to claim 1, wherein: the upper end surface of the filter box (13) is detachably connected with a box cover (14).

6. A bulk liquid filtration unit according to claim 1, wherein: the filter screen (12) is obliquely arranged inside the filter box (13).