CN213012258U

CN213012258U - Filter

Info

Publication number: CN213012258U
Application number: CN202021445655.7U
Authority: CN
Inventors: 黄欢; 陈建克; 周淼俊
Original assignee: Zhejiang Chaolian Valve Co ltd
Current assignee: Zhejiang Chaolian Valve Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-04-20
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a filter, which comprises a valve body, a metal filter screen and an active carbon filter screen, wherein the inner bottom end of the valve body is provided with the metal filter screen, the bottom of the valve body is connected with a valve cover, the left end of the valve body is provided with a water inlet, the right end of the valve body is provided with a water outlet, the outer ends of the water inlet and the water outlet are welded with a mounting plate, the inner right end of the valve body is provided with the active carbon filter screen, the middle of the outer side of the active carbon filter screen is sleeved with a rubber sealing ring, the top and the bottom of the active carbon filter screen are both welded with a telescopic positioning head, the top and the bottom of the inner right end of the valve body are both provided with a positioning mounting hole, the right side of the active carbon filter screen is welded with a metal lifting, the stability can be high, the location installation of being convenient for, and it is simple to dismantle, convenient to use, the pull of being convenient for is placed and is taken out, reasonable in design.

Description

Filter

Technical Field

The utility model relates to a filter technical field specifically is a filter.

Background

The filter is an indispensable device on a medium conveying pipeline and is usually arranged at the inlet end of a pressure reducing valve, a pressure relief valve, a constant water level valve and other equipment of a squaring filter. The filter consists of a cylinder body, a stainless steel filter screen, a pollution discharge part, a transmission device and an electric control part. After water to be treated passes through the filter cylinder of the filter screen of the filter, impurities are blocked, when the water is required to be cleaned, the detachable filter cylinder is taken out, and the water is treated and then is filled in again, so that the water treatment device is very convenient to use and maintain.

The existing valve body filter cannot efficiently filter impurities and purify toxic and harmful substances in liquid, is not enough in installation tightness, is easy to loosen, inconvenient to install and disassemble, inconvenient to use and unreasonable in design, and is difficult to meet the use requirement of the valve body filter.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a filter has solved current valve body filter can not efficient filtration impurity, can not purify the poisonous and harmful substance in the liquid, and the tightness of installation is not enough, and is not hard up easily, inconvenient installation dismantlement, and it is inconvenient to use, and the design is unreasonable, is difficult to satisfy the problem of valve body filter's user demand.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a filter, includes valve body, metal filters and active carbon filter screen, the inboard bottom of valve body is equipped with metal filters, the bottom of valve body is connected with the valve gap, the left end of valve body is equipped with the water inlet, the right-hand member of valve body is equipped with the delivery port, the water inlet has the mounting panel with the outer end welding of delivery port, the inside right-hand member of valve body is equipped with the active carbon filter screen, rubber seal has been cup jointed in the middle of the outside of active carbon filter screen, flexible location head has all been welded to the top and the bottom of active carbon filter screen, the inboard right-hand member top and the bottom of valve body all are equipped with the location mounting hole, the right.

Preferably, a gasket is inlaid at the inner side end of the valve cover, and the middle of the bottom of the valve cover is of a transparent structure.

Preferably, the bottom of the outer end of the valve cover is connected with a stud through threads, and the outer end of the stud is connected with a nut.

Preferably, the active carbon filter screen is a circular plate type structure, and the metal filter screen is a cylindrical structure.

Preferably, the inner side end of the mounting plate is provided with a convex groove, and a circle of the mounting plate is provided with threaded holes.

(III) advantageous effects

The utility model provides a filter. The method has the following beneficial effects:

this filter, through the metal filters screen that sets up in the inboard bottom of valve body and the active carbon filter screen that inside right-hand member set up, but high-efficient filtration purification impurity simultaneously, filtration efficiency has been improved greatly, the poisonous and harmful substance in the purifying liquid, through the rubber seal who cup joints in the middle of the outside at the active carbon filter screen, make the installation fastening more, the stability can be high, through the location mounting hole that sets up at active carbon filter screen top and bottom welded flexible location head and the inboard right-hand member top of valve body and bottom, be convenient for fix a position the installation, it is simple to dismantle, high durability and convenient use, the pull of being convenient for is placed and is taken out, and.

Drawings

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

FIG. 2 is a schematic view of the structure of the filter screen of the present invention;

fig. 3 is a schematic view of the structure of the water outlet of the present invention.

In the figure, a valve body 1, a metal filter screen 2, a valve cover 3, a stud 4, a nut 5, a gasket 6, a water inlet 7, a water outlet 8, an activated carbon filter screen 9, a rubber sealing ring 10, a telescopic positioning head 11, a positioning mounting hole 12, a metal lifting handle 13, a mounting plate 14 and a threaded hole 15 are arranged.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention provides a technical solution: the utility model provides a filter, includes valve body 1, metal filters 2 and active carbon filter screen 9, the inboard bottom of valve body 1 is equipped with metal filters 2, the bottom of valve body 1 is connected with valve gap 3, the left end of valve body 1 is equipped with water inlet 7, the right-hand member of valve body 1 is equipped with delivery port 8, the welding of water inlet 7 and delivery port 8's outer end has mounting panel 14, the inside right-hand member of valve body 1 is equipped with active carbon filter screen 9, the cover has connect rubber seal 10 in the middle of the outside of active carbon filter screen 9, flexible locating head 11 has all been welded to the top and the bottom of active carbon filter screen 9, the inboard right-hand member top and the bottom of valve body 1 all are equipped with location mounting hole 12, the right side welding of active carbon filter screen.

The inside end of valve gap 3 is inlayed and is had gasket 6, be transparent structure in the middle of the bottom of valve gap 3 for the installation is more firm, and it is convenient to observe.

The bottom of the outer end of the valve cover 3 is connected with a stud 4 through threads, the outer end of the stud 4 is connected with a nut 5, the stud 4 and the nut 5 can be rotated, adjusted, opened and closed conveniently, and the structure strength is high.

The active carbon filter screen 9 is a circular plate type structure, and the metal filter screen 2 is a cylindrical structure, so that the filtering effect is better.

The inner side end of the mounting plate 14 is provided with a convex groove, and threaded holes 15 are formed in the periphery of the mounting plate 14 in a distributed mode, so that the mounting plate is convenient to position and mount through threads, and the application range is wide.

The working principle is as follows: through the high-efficient impurity of filtration purification simultaneously of metal filters 2 and the active carbon filter screen 9 of inside right-hand member of the inboard bottom of valve body 1, the filtration efficiency is greatly improved, poisonous harmful substance in the purifying liquid, rubber seal 10 through cup jointing in the middle of the outside of active carbon filter screen 9 makes the installation more firm, the stability can be high, through the flexible locating head 11 of active carbon filter screen 9 top and bottom welded and the location mounting hole 12 location installation of the inboard right-hand member top of valve body 1 and bottom, the dismantlement is simple, high durability and convenient use, carry handle 13 pull to place to take out through the metal.

The utility model discloses a valve body 1, metal filter screen 2, valve gap 3, double-screw bolt 4, nut 5, gasket 6, water inlet 7, delivery port 8, active carbon filter screen 9, rubber seal ring 10, flexible locating head 11, location mounting hole 12, metal lifting handle 13, mounting panel 14, screw hole 15, the part is general standard component or the part that technical staff in this field known, its structure and principle all can be known through the technical manual or through conventional experimental method for this technical staff, the problem that the utility model solves is that current valve body filter can not high-efficiently filter impurity, can not purify the poisonous harmful substance in the liquid, the tightness of installation is not enough, it is easy not hard up, inconvenient installation and disassembly, it is inconvenient to use, the design is unreasonable, it is difficult to satisfy the user demand of valve body filter, the utility model discloses through the intercombination of above-mentioned parts, can high-efficient filtration purification impurity simultaneously, improved filtration efficiency greatly, the poisonous and harmful substance in the purifying liquid for the installation is more fastened, and stability can be high, and the location installation of being convenient for dismantles simply, and convenient to use, the pull of being convenient for is placed and is taken out, reasonable in design.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A filter, characterized by: comprises a valve body (1), a metal filter screen (2) and an active carbon filter screen (9), a metal filter screen (2) is arranged at the bottom end of the inner side of the valve body (1), a valve cover (3) is connected to the bottom of the valve body (1), a water inlet (7) is arranged at the left end of the valve body (1), a water outlet (8) is arranged at the right end of the valve body (1), the outer ends of the water inlet (7) and the water outlet (8) are welded with mounting plates (14), the right end in the valve body (1) is provided with an active carbon filter screen (9), the middle of the outer side of the active carbon filter screen (9) is sleeved with a rubber sealing ring (10), the top and the bottom of the active carbon filter screen (9) are welded with a telescopic positioning head (11), the top and the bottom of the right end of the inner side of the valve body (1) are both provided with positioning mounting holes (12), the right side of the active carbon filter screen (9) is welded with a metal lifting handle (13).

2. A filter according to claim 1, wherein: a gasket (6) is inlaid at the inner side end of the valve cover (3), and the middle of the bottom of the valve cover (3) is of a transparent structure.

3. A filter according to claim 1, wherein: the bottom of the outer end of the valve cover (3) is connected with a stud (4) through threads, and the outer end of the stud (4) is connected with a nut (5).

4. A filter according to claim 1, wherein: the active carbon filter screen (9) is of a circular plate type structure, and the metal filter screen (2) is of a cylindrical structure.

5. A filter according to claim 1, wherein: the inner side end of the mounting plate (14) is provided with a convex groove, and a circle of the mounting plate (14) is provided with threaded holes (15).