CN219323953U

CN219323953U - Filter valve

Info

Publication number: CN219323953U
Application number: CN202320061133.4U
Authority: CN
Inventors: 李洪淼; 何丹; 程贵兰; 苏晓田; 赵芷含; 刘悦; 王桐; 艾斯玛·沙吾提江; 王梦鑫; 任立洁
Original assignee: Liaoning Agricultural Technical College
Current assignee: Fushun City Mingyao Petroleum Machinery Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-07-11
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses a filter valve, which comprises a water inlet valve body, wherein one end of the water inlet valve body is provided with a plurality of iron suction seats, the iron suction seats are in sliding connection with an electromagnetic rotary table, a disc-shaped filter screen is arranged on the electromagnetic rotary table, one end of the water inlet valve body, which is provided with the iron suction seats, is connected with one side of the disc-shaped filter screen, the other side of the disc-shaped filter screen is provided with a water outlet valve body and is connected with the electromagnetic rotary table, the electromagnetic rotary table is provided with a filter device, the filter device comprises an impurity removing part arranged at the central position of one side of the electromagnetic rotary table, a rotating part arranged at the central position of the other side of the electromagnetic rotary table, a chute part arranged on the side edge of the electromagnetic rotary table, a connecting part arranged at the top of the water inlet valve body, and a dustproof part arranged at the outer side of the water inlet valve body. The utility model relates to a filter valve which can be used normally for a long time without replacing a filter screen for a long time.

Description

Filter valve

Technical Field

The utility model mainly relates to the technical field of valves, in particular to a filter valve.

Background

A valve is a device for closing or opening a pipe, often for the transportation of water or oil. In the process of daily drinking water, water is often transported through a pipeline, but chlorine and calcium carbonate are contained in the water and can be accumulated in the pipeline, so that the quality of the water in the pipeline is affected, the environment is polluted, and the health of people is also affected due to the fact that the water quality is reduced.

According to the patent document with the application number of CN203336023U, the product comprises a columnar valve body, a channel and a filtering piece are arranged in the valve body, and connecting interfaces are arranged at two axial ends of the valve body channel, and the valve is characterized in that: one side of the valve body is provided with a connecting channel which is obliquely arranged with the valve body, the filter element extends into the channel of the valve body through the connecting channel, the other end of the connecting channel, which is opposite to the connecting end of the valve body, is provided with a mounting opening, and the mounting opening is provided with a sealing plug; the filter element is a filter screen which is in arc shape and is matched with the radian of the inner wall of the connecting channel. By adopting the technical scheme, the filter valve convenient to assemble, disassemble and clean is provided.

The above patent does make it convenient to disassemble and clean the filter valve, but this replacement requires the pipeline to be shut off, the replacement time is long and the filter screen cannot be used for a long time without blockage.

Disclosure of Invention

The utility model mainly provides a filter valve which is used for solving the technical problems in the background technology.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a filter valve, includes the valve body that intakes, valve body one end of intaking is equipped with a plurality of irons and inhales the seat, iron is inhaled seat sliding connection electromagnetic turntable, be equipped with the disk filter screen on the electromagnetic turntable, the valve body that intakes is equipped with the iron and inhales the one end of seat and connect disk filter screen one side, disk filter screen opposite side is equipped with out the water valve body and connects electromagnetic turntable, be equipped with filter equipment on the electromagnetic turntable, filter equipment is including locating electromagnetic turntable one side central point puts's impurity clearance part, locates electromagnetic turntable opposite side central point puts's rotating part, locates spout part on the electromagnetic turntable side, locates the connecting component at valve body top intakes, and locates the dustproof part in the valve body outside intakes.

Preferably, the impurity removing unit includes a blower provided at a center position of one side of the electromagnetic turntable.

Preferably, the rotating component comprises a stepping motor arranged at the center position of one side of the electromagnetic turntable away from the blower, the executing end of the stepping motor is rotationally connected with the electromagnetic turntable, the top of the stepping motor is connected with a connecting block, and the top of the connecting block is connected with the water outlet valve body.

Preferably, the chute component comprises a first chute and a second chute which are sequentially arranged on the side edge of the electromagnetic turntable, and the iron suction seat is in sliding connection with the first chute and the second chute. Preferably, the connecting component comprises a first magnet connecting block fixedly arranged at the top of the water inlet valve body, a second magnet connecting block fixedly arranged at the top of the water outlet valve body, a telescopic pump arranged above the second magnet connecting block, and an abutting block arranged above the first magnet connecting block, wherein the executing end of the telescopic pump is connected with the abutting block.

Preferably, the disc filter screen is of a disc integrated structure.

Preferably, the dustproof part comprises a dustproof cover arranged on the outer side of the water inlet valve body, and a through hole for the water inlet of the water inlet valve body to penetrate is formed in the dustproof cover.

Compared with the prior art, the utility model has the beneficial effects that:

through impurity on impurity clearance part clearance filter screen, the filter screen cyclic utilization of being convenient for, through rotating part rotation electromagnetism carousel, the filter screen position is changed to the valve body of being convenient for intaking, inhale the seat through spout part slip iron, the seat is inhaled to the iron of being convenient for removes and fixed position, connects each part of filter valve through connecting piece, the whole filter valve integration of being convenient for can not scatter the frame easily, through the structural design of disk filter screen disc integral type, be convenient for change filter screen and rotation filter screen, prevent that the dust from getting into through dustproof part, avoid the filter screen to be blocked by deposit dust.

The utility model will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is an isometric view of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the overall structure of the present utility model;

fig. 3 is an isometric view of the overall structure of the present utility model.

Description of the drawings: 10. a water inlet valve body; 11. an electromagnetic turntable; 12. a disc filter screen; 13. an iron suction seat; 14. a water outlet valve body; 20. a filtering device; 21. an impurity removing member; 211. a blower; 22. a rotating member; 221. a stepping motor; 222. a connecting block; 23. a chute member; 231. a first chute; 232. a second chute; 24. a connecting member; 241. a first magnet connection block; 242. a second magnet connection block; 243. a telescopic pump; 244. an extension block; 25. a dust-proof member; 251. a dust cover; 252. and a through hole.

Detailed Description

In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Referring to fig. 1, 2 and 3, a filter valve includes a water inlet valve body 10, one end of the water inlet valve body 10 is provided with a plurality of iron suction seats 13, the iron suction seats 13 are slidably connected with an electromagnetic turntable 11, a disc-shaped filter screen 12 is disposed on the electromagnetic turntable 11, one end of the water inlet valve body 10 provided with the iron suction seats 13 is connected with one side of the disc-shaped filter screen 12, the other side of the disc-shaped filter screen 12 is provided with a water outlet valve body 14 and is connected with the electromagnetic turntable 11, the electromagnetic turntable 11 is provided with a filter device 20, the filter device 20 includes an impurity removing part 21 disposed at a central position of one side of the electromagnetic turntable 11, a rotating part 22 disposed at a central position of the other side of the electromagnetic turntable 11, a chute part 23 disposed at a lateral side of the electromagnetic turntable 11, a connecting part 24 disposed at a top of the water inlet valve body 10, and a dust preventing part 25 disposed at an outer side of the water inlet valve body 10, the impurity removing part 21 includes a blower 211 disposed at a central position of one side of the electromagnetic turntable 11, the dust preventing part 25 includes a dust preventing cover 251 disposed at an outer side of the water inlet valve body 10, and a through hole 252 disposed on the dust preventing cover 251.

It should be noted that, in this embodiment, the filter valve is assembled first, the water inlet end of the water inlet valve body 10 is connected to the water inlet through the through hole 252, the PLC controller electric signal triggers the blower 211 to operate simultaneously when the stepper motor 221 starts to operate, the blower 211 blows the replaced disc-shaped filter screen 12 with the precipitated substances, so that the replaced disc-shaped filter screen 12 can be used normally again, the precipitated substances are blown into the dust cover 251, and the dust cover 251 prevents the external dust from falling onto the disc-shaped filter screen 12.

Referring to fig. 1, 2 and 3, the rotating member 22 includes a stepper motor 221 disposed at a central position of the electromagnetic turntable 11 away from the blower 211, an execution end of the stepper motor 221 is rotatably connected with the electromagnetic turntable 11, a connection block 222 is connected to a top of the stepper motor 221, the top of the connection block 222 is connected with the water outlet valve 14, the chute member 23 includes a first chute 231 and a second chute 232 sequentially disposed on a side edge of the electromagnetic turntable 11, and the iron suction base 13 is slidably connected with the first chute 231 and the second chute 232.

It should be noted that, in this embodiment, the disc-shaped filter screen 12 is installed in the electromagnetic turntable 11, then the electromagnetic turntable 11 is connected to the iron suction seat 13 along the first chute 231 and the second chute 232, firstly the PLC controller triggers the filter valve to stop water supply by an electrical signal, the stepper motor 221 executing end drives the electromagnetic turntable 11 to rotate, the disc-shaped filter screen 12 rotates along with the electromagnetic turntable 11 to replace the disc-shaped filter screen 12, the clean disc-shaped filter screen 12 area without impurities is replaced to a designated position, and finally the PLC controller triggers the filter valve to normally supply water by an electrical signal.

Referring to fig. 1, 2 and 3, the connecting member 24 includes a first magnet connecting block 241 fixedly disposed on the top of the water inlet valve body 10, a second magnet connecting block 242 fixedly disposed on the top of the water outlet valve body 14, a telescopic pump 243 disposed above the second magnet connecting block 242, and an extending block 244 disposed above the first magnet connecting block 241, wherein an executing end of the telescopic pump 243 is connected to the extending block 244, and the disc filter 12 is of a disc-type structure.

It should be noted that, in this embodiment, the first magnet connecting block 241 is correspondingly connected with the second magnet connecting block 242, the execution end of the telescopic pump 243 is connected with the supporting and extending block 244, the water outlet valve body 14 is connected with the water outlet end pipeline, during operation, water enters from the water inlet valve body 10 and flows out of the water outlet valve body 14 through the disc filter 12, the PLC controller can circularly time to change the position of the disc filter 12 for the filter valve, firstly, the PLC controller can trigger the filter valve to stop water supply through an electrical signal, then the electrical signal triggers the telescopic pump 243 to work, the execution end of the telescopic pump 243 forwards extends to drive the supporting and extending block 244 to move, the water inlet valve body 10 also moves along with the supporting and extending block 244, and the disc integrated structure design of the disc filter 12 facilitates replacement of the disc filter 12 and enables the electromagnetic turntable 11 to rotate more stably.

In this embodiment, the present utility model is described in detail below,

the specific flow of the utility model is as follows:

the model number of the PLC is S7-300.

Firstly assembling a filter valve, enabling the water inlet end of a water inlet valve body 10 to pass through a through hole 252 to fix a dust cover 251 and connect with a water inlet, then installing a disk type filter screen 12 into an electromagnetic rotary table 11, connecting the electromagnetic rotary table 11 with an iron suction seat 13 along a first sliding groove 231 and a second sliding groove 232, correspondingly connecting a water outlet valve body 14 with the water inlet valve body 10, clamping the corresponding position of the disk type filter screen 12 between the two, correspondingly connecting a first magnet connecting block 241 with a second magnet connecting block 242, connecting the execution end of a telescopic pump 243 with an abutting extension block 244, connecting a pipeline with the water outlet end of the water outlet valve body 14, during operation, enabling water to enter from the water inlet valve body 10, filtering the water outlet valve body 14 through the disk type filter screen 12, enabling the PLC to circularly time for replacing the disk type filter screen 12, firstly enabling the PLC to trigger the filter valve to stop water supply by an electric signal, and enabling the telescopic pump 243 to work by the electric signal, the actuating end of the telescopic pump 243 extends forward to drive the supporting and extending block 244 to move, along with the movement of the supporting and extending block 244, the water inlet valve body 10 moves along with the movement of the supporting and extending block 244, the actuating end of the telescopic pump 243 extends to a specified distance, the electric signal of the PLC controller triggers the stepping motor 221 to work, the actuating end of the stepping motor 221 drives the electromagnetic rotary table 11 to rotate, the disc-shaped filter screen 12 rotates along with the electromagnetic rotary table 11 to replace the position of the disc-shaped filter screen 12, the clean disc-shaped filter screen 12 area without impurities is replaced to the specified position, then the electric signal of the PLC controller triggers the telescopic pump 243 to drive the supporting and extending block 244 to reset, the water outlet valve body 14 is correspondingly connected with the water inlet valve body 10, the corresponding position of the disc-shaped filter screen 12 is continuously clamped between the two parts, finally the electric signal of the PLC controller triggers the filter valve to normally flow water, when the electric signal of the PLC controller starts to trigger the air blower 211 to work, the air blower 211 blows the disc-shaped filter screen 12 with sediment substances replaced, so that the replaced disc type filter screen 12 can be used normally again, sediment substances are blown off in the dust cover 251, the dust cover 251 prevents external dust from falling on the disc type filter screen 12, the disc type filter screen 12 is of an integrated disc type structure design, the disc type filter screen 12 is convenient to replace, and the electromagnetic turntable 11 can rotate more stably.

While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.

Claims

1. The utility model provides a filter valve, includes intake valve body (10), its characterized in that, intake valve body (10) one end is equipped with a plurality of irons and inhales seat (13), iron is inhaled seat (13) sliding connection electromagnetism carousel (11), be equipped with disk filter screen (12) on electromagnetism carousel (11), intake valve body (10) are equipped with iron and inhale the one end of seat (13) and connect disk filter screen (12) one side, disk filter screen (12) opposite side is equipped with out water valve body (14) and connects electromagnetism carousel (11), be equipped with filter equipment (20) on electromagnetism carousel (11);

the filtering device (20) comprises an impurity removing component (21) arranged at the central position of one side of the electromagnetic rotary table (11), a rotating component (22) arranged at the central position of the other side of the electromagnetic rotary table (11), a chute component (23) arranged on the side of the electromagnetic rotary table (11), a connecting component (24) arranged at the top of the water inlet valve body (10) and a dustproof component (25) arranged at the outer side of the water inlet valve body (10).

2. A filter valve according to claim 1, wherein said impurity removing unit (21) comprises a blower (211) provided at a side center position of said electromagnetic rotary disk (11).

3. A filter valve according to claim 2, wherein the rotating member (22) comprises a stepping motor (221) arranged at a central position of one side of the electromagnetic rotary disc (11) far away from the blower (211), an execution end of the stepping motor (221) is rotatably connected with the electromagnetic rotary disc (11), a connecting block (222) is connected with the top of the stepping motor (221), and the top of the connecting block (222) is connected with the water outlet valve body (14).

4. A filter valve according to claim 1, wherein the chute member (23) comprises a first chute (231) and a second chute (232) arranged in sequence on the side edges of the electromagnetic turntable (11), and the iron suction seat (13) is slidably connected to the first chute (231) and the second chute (232).

5. A filter valve according to claim 1, wherein the connecting member (24) comprises a first magnet connecting block (241) fixedly arranged at the top of the water inlet valve body (10), a second magnet connecting block (242) fixedly arranged at the top of the water outlet valve body (14), a telescopic pump (243) arranged above the second magnet connecting block (242), and a supporting and extending block (244) arranged above the first magnet connecting block (241), and an executing end of the telescopic pump (243) is connected with the supporting and extending block (244).

6. A filter valve according to claim 1, wherein the disc filter screen (12) is of a disc-integrated construction.

7. A filter valve according to claim 1, wherein the dust-proof part (25) comprises a dust-proof cover (251) arranged on the outer side of the water inlet valve body (10), and a through hole (252) for the water inlet of the water inlet valve body (10) to penetrate is arranged on the dust-proof cover (251).