CN219646892U

CN219646892U - Quick-discharging Y-type filter

Info

Publication number: CN219646892U
Application number: CN202320542201.9U
Authority: CN
Inventors: 陈鹏; 张涛; 牛承旺; 程守松
Original assignee: Tianjin Eco City Energy Construction And Investment Co ltd
Current assignee: Tianjin Eco City Energy Construction And Investment Co ltd
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-09-08
Anticipated expiration: 2033-03-20

Abstract

The utility model provides a quick-discharge Y-shaped filter, and belongs to the technical field of filters. This quick-drainage Y type filter includes filter main part and filter component, filter main part includes trunk line and auxiliary pipeline, auxiliary pipeline intercommunication sets up then trunk line bottom, filter component includes apron, filter screen section of thick bamboo, rotates piece, fixed block and fixation nut, the apron install in auxiliary pipeline bottom, the filter screen section of thick bamboo set up in the auxiliary pipeline and both ends butt in trunk line inner wall with the apron, fixed block fixed connection in filter screen section of thick bamboo inner wall through setting up trunk line, auxiliary pipeline, apron, filter screen section of thick bamboo, rotation piece, fixed block and fixation nut, rotates filter screen section of thick bamboo after long-time use and changes the face to guarantee the filter effect, avoid short-term just dismantling the condition of clearance filter screen section of thick bamboo, avoid unnecessary dismantlement trouble.

Description

Quick-discharging Y-type filter

Technical Field

The utility model relates to the field of filters, in particular to a quick-discharge Y-type filter.

Background

The Y-type filter is an indispensable filter device of the pipeline system for conveying media, is usually arranged at the inlet end of a pressure reducing valve, a pressure relief valve, a fixed water level valve or other equipment and is used for removing impurities in the media so as to protect the normal use of the valve and the equipment, has the advantages of simple manufacture, convenient installation and cleaning, large sewage receiving amount and the like, and is used as an indispensable high-efficiency filter device in the engineering of purifying equipment, and plays a great role in the treatment of living wastewater, sewage and industrial sewage.

Because of the Y-shaped structure, the filter screen on the filter element cannot play a uniform filtering role, and the filter screen on the side close to the outlet plays a more filtering role, so that more dirt can be accumulated, and the dirt on the filter screen on the side far away from the outlet is relatively less, so that the filtering effect of the filter element can be affected undoubtedly, and the service life of the filter element can be shortened due to unbalance of two sides.

Disclosure of Invention

In order to overcome the above disadvantages, the present utility model provides a fast-draining Y-filter, which aims to improve the problems set forth in the background art.

The embodiment of the utility model provides a quick-discharge Y-type filter which comprises a filter main body and a filter assembly.

The filter main body comprises a main pipeline and a secondary pipeline, and the secondary pipeline is communicated with the bottom of the main pipeline.

The filter assembly comprises a cover plate, a filter screen cylinder, a rotating piece, a fixed block and a fixed nut, wherein the cover plate is installed at the bottom end of the auxiliary pipeline, the filter screen cylinder is arranged in the auxiliary pipeline, two ends of the filter screen cylinder are abutted to the inner wall of the main pipeline and the cover plate, the fixed block is fixedly connected to the inner wall of the filter screen cylinder, the rotating piece penetrates through the cover plate, the fixed nut is in threaded sleeve connection with the outer end of the rotating piece, and the fixed nut is abutted to the outer side of the cover plate.

In a specific embodiment, the rotating member includes a rotating rod and an extension plate, the rotating rod rotates through the cover plate, the extension plate is disposed on the surface of the rotating rod, and the extension plate is close to the fixing block.

In the implementation process, through setting up bull stick and extension board, rotate the bull stick and drive the extension board and rotate, the extension board promotes the fixed block, and the fixed block drives the filter screen section of thick bamboo and rotates to reach the purpose of adjustment filter screen section of thick bamboo.

In a specific embodiment, the surface of the rotating rod is fixedly sleeved with a limiting ring, and the limiting ring is abutted against the inner wall of the cover plate.

In the implementation process, the limiting ring is arranged for being matched with the fixing nut to fix the rotating rod on the cover plate, and meanwhile, the tightness is improved.

In a specific embodiment, the surface of the rotating rod is fixedly sleeved with a magnet block, and the magnet block is positioned in the filter screen cylinder.

In the implementation process, the magnet blocks are arranged and used for adsorbing and filtering metal impurities in water, so that fine metal impurities in filtered water are reduced, and the practicability is improved.

In a specific embodiment, the peripheral side of the auxiliary pipeline is provided with a threaded rod, the cover plate is sleeved on the surface of the threaded rod, and the surface of the threaded rod is sleeved with a mounting nut.

In the implementation process, the cover plate is installed and fixed on the auxiliary pipeline by arranging the threaded rod and the installation nut.

In a specific embodiment, the cover plate is provided with a drain pipe in a penetrating manner, and the drain pipe is provided with a ball valve in a communicating manner.

In the implementation process, the drain pipe and the ball valve are arranged for firstly opening the ball valve to drain the sewage through the drain pipe when the filter screen cylinder is disassembled, so that the practicability is improved.

In a specific embodiment, flanges are arranged at two ends of the main pipeline.

In the implementation process, the flange plate is arranged and used for being connected with an external pipeline.

In a specific embodiment, the primary and secondary conduits are of integrally formed design.

In the implementation process, the integrated molding design structure has higher strength and is firmer.

The beneficial effects are that: the utility model provides a quick-discharge Y-shaped filter, which can conveniently rotate a filter screen cylinder by arranging a main pipeline, a secondary pipeline, a cover plate, the filter screen cylinder, a rotating piece, a fixed block and a fixed nut, and can rotate the filter screen cylinder after long-time use, thereby ensuring the filtering effect, avoiding the condition of disassembling and cleaning the filter screen cylinder in a short period and avoiding unnecessary disassembly trouble.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a fast-draining Y-filter according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a filter body according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a rotor according to an embodiment of the present utility model;

fig. 4 is a schematic view of a drain pipe according to an embodiment of the present utility model.

In the figure: 100-a filter body; 110-a main pipeline; 120-secondary piping; 121-a threaded rod; 130-a flange plate; 200-a filter assembly; 210-cover plate; 220-a filter screen cylinder; 230-a rotating member; 231-rotating rod; 2311-a limiting ring; 232-an extension plate; 240-fixing blocks; 250-fixing the nut; 260-magnet block; 270-blow-down pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, the present utility model provides a quick-drain Y-filter comprising a filter body 100 and a filter assembly 200.

Referring to fig. 1 and 2, the filter body 100 includes a main pipe 110 and a sub pipe 120, and the sub pipe 120 is disposed in communication with the bottom of the main pipe 110.

In a specific embodiment, the main pipe 110 is provided with flanges 130 at both ends for connection with external pipes by providing flanges 130.

In a specific embodiment, the main pipe 110 and the secondary pipe 120 are integrally formed, and the integrally formed design has higher structural strength and is more firm.

Referring to fig. 1, 2, 3 and 4, the filter assembly 200 includes a cover plate 210, a filter screen cylinder 220, a rotating member 230, a fixing block 240 and a fixing nut 250, wherein the cover plate 210 is mounted at the bottom end of the secondary pipeline 120, the filter screen cylinder 220 is disposed in the secondary pipeline 120, two ends of the filter screen cylinder are abutted against the inner wall of the main pipeline 110 and the cover plate 210, the fixing block 240 is fixedly connected to the inner wall of the filter screen cylinder 220, the rotating member 230 penetrates through the cover plate 210, the fixing nut 250 is in threaded connection with the outer end of the rotating member 230, and the fixing nut 250 is abutted against the outer side of the cover plate 210.

In this embodiment, the rotating member 230 includes a rotating rod 231 and an extending plate 232, the rotating rod 231 rotates to penetrate through the cover plate 210, the extending plate 232 is disposed on the surface of the rotating rod 231, and the extending plate 232 is close to the fixed block 240, by setting the rotating rod 231 and the extending plate 232, the rotating rod 231 drives the extending plate 232 to rotate, the extending plate 232 pushes the fixed block 240, and the fixed block 240 drives the filter screen cylinder 220 to rotate, so that the purpose of adjusting the filter screen cylinder 220 is achieved, and the other surface of the rotating plate is mainly used for filtering, so as to ensure the filtering effect.

In a specific embodiment, the surface of the rotating rod 231 is fixedly sleeved with the limiting ring 2311, the limiting ring 2311 is abutted against the inner wall of the cover plate 210, and the limiting ring 2311 is used for fixing the rotating rod 231 on the cover plate 210 in cooperation with the fixing nut 250, so that the sealing performance is improved.

In a specific embodiment, the magnet block 260 is fixedly sleeved on the surface of the rotating rod 231, the magnet block 260 is located in the filter screen barrel 220, and the magnet block 260 is used for adsorbing and filtering metal impurities in water, so that fine metal impurities in the filtered water are reduced, and the practicability is improved.

It should be noted that, the side of the secondary pipeline 120 is provided with a threaded rod 121, the cover plate 210 is sleeved on the surface of the threaded rod 121, the surface of the threaded rod 121 is sleeved with a mounting nut, and the cover plate 210 is mounted and fixed on the secondary pipeline 120 by arranging the threaded rod 121 and the mounting nut.

In a specific embodiment, the cover plate 210 is provided with a drain pipe 270 in a penetrating manner, the drain pipe 270 is provided with a ball valve in a communicating manner, and the drain pipe 270 and the ball valve are provided for draining sewage through the drain pipe 270 by opening the ball valve when the filter screen cylinder 220 is disassembled, so that the practicability is improved.

The working principle of the quick-discharge Y-shaped filter is as follows: when the Y-shaped filter is used, for the Y-shaped filter with one end being used, the fixing nut 250 is firstly rotated to be far away from the thread section of the rotating rod 231, so that the rotating rod 231 is loosened, then the rotating rod 231 is rotated, the rotating rod 231 drives the extending plate 232 to rotate, the extending plate 232 pushes the fixing block 240, the fixing block 240 drives the filter screen cylinder 220 to rotate, thereby rotating and adjusting the filter screen cylinder 220, enabling the filter screen cylinder 220 to rotate and adjust the surface, enabling the other surface of the filter screen cylinder to play a main filtering role, thereby guaranteeing the filtering effect, avoiding the condition of disassembling and cleaning the filter screen cylinder 220 in a short term, avoiding unnecessary disassembly trouble, and when the filter screen cylinder 220 is required to be disassembled and cleaned, firstly opening a ball valve, firstly discharging sewage in the filter through the drain pipe 270, avoiding direct disassembly to be easy to leak everywhere, and simultaneously avoiding scalding personnel.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The quick-discharge Y-shaped filter is characterized by comprising

The filter comprises a filter main body (100), wherein the filter main body (100) comprises a main pipeline (110) and a secondary pipeline (120), and the secondary pipeline (120) is communicated with the bottom of the main pipeline (110);

filtration subassembly (200), filtration subassembly (200) include apron (210), filter screen section of thick bamboo (220), rotate piece (230), fixed block (240) and fixation nut (250), apron (210) install in vice pipeline (120) bottom, filter screen section of thick bamboo (220) set up in vice pipeline (120) and both ends butt in trunk line (110) inner wall with apron (210), fixed block (240) fixed connection in filter screen section of thick bamboo (220) inner wall, rotate piece (230) run through apron (210), fixation nut (250) screw thread cup joint in rotate piece (230) outer end, just fixation nut (250) butt in apron (210) outside.

2. The fast-drain Y-filter of claim 1, wherein the rotating member (230) includes a rotating rod (231) and an extending plate (232), the rotating rod (231) rotates through the cover plate (210), the extending plate (232) is disposed on the surface of the rotating rod (231), and the extending plate (232) is close to the fixing block (240).

3. The quick-drain Y-type filter according to claim 2, wherein a stop collar (2311) is fixedly sleeved on the surface of the rotating rod (231), and the stop collar (2311) abuts against the inner wall of the cover plate (210).

4. A fast-draining Y-filter according to claim 3, wherein the rotating rod (231) is fixedly sleeved with a magnet block (260) on the surface, and the magnet block (260) is positioned in the filter screen cylinder (220).

5. The quick-drain Y-strainer of claim 1, wherein the secondary pipe (120) is provided with a threaded rod (121) on a peripheral side thereof, the cover plate (210) is sleeved on a surface of the threaded rod (121), and a mounting nut is sleeved on the surface of the threaded rod (121).

6. The quick drain Y-strainer of claim 1 wherein the cover plate (210) is provided with a drain pipe (270) therethrough, the drain pipe (270) being provided with a ball valve in communication.

7. The rapid-drainage Y-filter of claim 1, wherein flanges (130) are provided at both ends of the main pipe (110).

8. The quick drain Y-strainer of claim 1, wherein the primary (110) and secondary (120) conduits are of unitary design.