CN217056344U

CN217056344U - Filtering valve

Info

Publication number: CN217056344U
Application number: CN202220168524.1U
Authority: CN
Inventors: 吴晗; 刘开兵; 陈其良; 高志兵; 徐汉卿
Original assignee: Jiangsu Suyan Valve Machinery Co Ltd
Current assignee: Jiangsu Suyan Valve Machinery Co Ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-07-26
Anticipated expiration: 2032-01-21

Abstract

The utility model relates to a valve field, more specifically the filter valve that says so, this device prevents that check out test set from receiving vibrations and influencing, a filter valve, including ring flange, connecting pipe, baffle, delivery port, spring I, filter core, installing port and flow control mechanism, be provided with the baffle in the connecting pipe, be provided with the delivery port on the baffle, the spring sets up on the baffle, and the filter core can be plugged up the delivery port, and the delivery port top is provided with flow control mechanism, and the installing port sets up on the connecting pipe, and the ring flange is all installed at both ends about the connecting pipe, be provided with the top board on the filter core, install the ejector pin on the filter core.

Description

Filtering valve

Technical Field

The utility model relates to a valve field, more specifically the filter valve that says so.

Background

General filtration valve filter core is after using a period, can produce a large amount of incrustations, and then make the filter core produce the jam, the filter core can lead to the card in the pipeline because the influence of ditch, it is more troublesome when needing the renew cartridge, because some filter valves have only used a part of filter core, and the remainder does not play filtering capability, and then lead to partly incrustations of filter core to pile up seriously, and then shorten the life of filter core, and can appear the phenomenon that the filter core blockked up the extraction of not being convenient for, the event needs a filter valve of being convenient for take the filter core out fast.

SUMMERY OF THE UTILITY MODEL

The utility model provides a filter valve, this device prevent that check out test set from receiving vibrations and influencing.

The utility model provides a filter valve, includes ring flange, connecting pipe, baffle, delivery port, spring I, filter core, installing port and flow control mechanism, is provided with the baffle in the connecting pipe, is provided with the delivery port on the baffle, and the spring sets up on the baffle, and the filter core can be plugged up the delivery port, and the delivery port top is provided with flow control mechanism, and the installing port sets up on the connecting pipe, and the ring flange is all installed at both ends about the connecting pipe.

The filter element is provided with a top plate.

And the filter element is provided with a mandril.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 and 2 are schematic views showing an overall structure of a filtering valve;

FIG. 3 is a structural sectional view of a flow control mechanism;

FIG. 4 is a schematic structural view of a flow control mechanism;

FIG. 5 is a schematic view of a slot structure;

FIG. 6 is a schematic view of the construction of the filter cartridge;

fig. 7 is a structural sectional view of a connection pipe.

Detailed Description

Referring to fig. 1-7, there is shown a schematic view of an embodiment of the present invention for facilitating rapid extraction of a filter cartridge 401, and further,

the baffle 104 is arranged in the connecting pipe 102, the baffle 104 is provided with a water outlet 104, the baffle 104 is provided with the connecting pipe 102, the water outlet 104 is arranged on the baffle 104, the spring 302 is arranged on the baffle 104, the filter element 401 can plug the water outlet 104, the flow control mechanism is arranged above the water outlet 104, the mounting port 303 is arranged on the connecting pipe 102, and the left end and the right end of the connecting pipe 102 are fixedly connected with the flange plates 101 respectively.

General filtration valve filter core can produce a large amount of incrustations after using a period, and then makes the filter core produce the jam, and the filter core is more troublesome when needing to change the filter core because the influence of ditch can lead to the card in the pipeline, so need one kind be convenient for with the filter core 401 filter valve of taking out fast.

When using this device, the staff inserts filter core 401 in connecting pipe 102 through installing port 303, and then makes filter core 401 plug up delivery port 104, when connecting pipe 102 leads to water from the left side, rivers flow out above delivery port 104 through the filtration of filter core 401, and then water is discharged from connecting pipe 102 right side.

When the staff inserts filter core 401 in the connecting pipe 102, spring I302 is compressed, I302 of spring is in by the compression state always when using filter core 401, close installing port 303 again, only used a part of filter core because some filter valves, and the remainder does not play filtering capability, and then lead to partly incrustation scale of filter core to pile up seriously, and then shorten the life of filter core, and can appear the phenomenon that the filter core blockked up the extraction of not being convenient for, this device filter core 401 body is inside connecting pipe 102 completely, the usable floor area of filter core 401 has been increased, extension filter core 401 life, when needing the renew cartridge, the staff opens installing port 303, I302 of spring can pop out filter core 401, and then realize the function of taking filter core 401 out fast.

Referring to fig. 6, a schematic diagram of an embodiment of the present invention for facilitating compression of a spring i 302 is shown, further,

a top sheet 402 is disposed over the filter element 401.

In use of the device, when a worker inserts the filter cartridge 401 into the connection tube 102, the top plate 402 can press the spring i 302, so that the spring i 302 is compressed.

Referring to fig. 6, a schematic diagram of an embodiment of the present invention for facilitating the pushing of the filter cartridge 401 is shown, further,

the top bar 403 is fixedly connected to the filter element 401.

When the device is used, a worker can push the ejector rod 403 to drive the filter element 401 to be inserted into the connecting pipe 102, and then the ejector rod 403 is convenient for the worker to draw out the filter element 401 from the connecting pipe 102.

Referring to fig. 5, there is shown a schematic view of an embodiment of the present invention for facilitating the closing of the mounting port 303, and further,

the sealing cover 305 is rotatably connected to the push rod 403, and the sealing cover 305 is in threaded connection with the fixed connecting port 303.

In using the device, the worker rotates the sealing cover 305, and the sealing cover 305 can cover the mounting opening 303.

Referring to fig. 5, there is shown a schematic view of an embodiment of the sealing effect according to the present invention, and further,

the top bar 403 is fixedly connected with a sealing film 304, and the sealing film 304 is slidably connected in the mounting opening 303.

When the device is used, a worker screws the sealing cover 305 tightly, so that the sealing film 304 slides in the mounting opening 303, the sealing film 304 is positioned in the mounting opening 303, and the sealing film 304 can play a role in sealing the mounting opening 303, so that the sealing effect is further enhanced.

Referring to fig. 5, a schematic view of an embodiment of the present invention for facilitating alignment of the cartridge 401 with the outlet 104 is shown, and further,

the slot 301 is fixedly connected to the water outlet 104, and the filter element 401 can be inserted into the slot 301.

When using this device, the staff makes it insert slot 301 in through promoting filter core 401, and then can guarantee that filter core 401 plugs up delivery port 104, realizes the filter effect, prevents that filter core 401 from inserting partially, influences the filter effect.

Referring to fig. 3, a schematic view of an embodiment of the present invention for facilitating control of water flow is shown, and further,

a control block 205 is arranged above the water outlet 104, and the control block 205 can block the water outlet 104.

When the device is used, a worker can control the flow of the water outlet 104 by controlling the distance between the control block 205 and the water outlet 104.

Referring to fig. 1-4, schematic diagrams of further embodiments of controlling the magnitude of the flow rate according to the present invention are shown, and further,

one end of the spring II 204 is fixedly connected to the control block 205, the other end of the spring II 204 is fixedly connected to the pressing block 203, the lower end of the threaded rod 202 is rotatably connected to the pressing block 203, the fixing block 106 is arranged on the connecting pipe 102, and the threaded rod 202 is in threaded connection with the inside of the fixing block 106.

When the device is used, a worker rotates the threaded rod 202, then the threaded rod 202 can move up and down in the fixed block 106, the threaded rod 202 drives the pressing block 203 to move, the pressing block 203 drives the spring II 204 to move, and the spring II 204 drives the control block 205 to move.

When the control block 205 blocks the water outlet 104, the control block 205 can be lifted by water flow pressure, the spring ii 204 is compressed at this time, the larger the distance that the worker moves the threaded rod 202 downwards, the larger the pressure of the spring ii 204, and the smaller the distance that the water flow lifts the control block 205, so that the flow rate of the water outlet 104 can be reduced.

Referring to fig. 3, a schematic view of an embodiment of the present invention for sealing the fixed block 106 is shown, and further,

when the device is used, the sealing rubber gasket 105 plays a role of sealing the fixing block 106, and water leakage above the connecting pipe 102 caused by water pressure is prevented.

Referring to fig. 1-4, schematic views of an embodiment of the present invention that facilitates controlling rotation of threaded rod 202 are shown, and further,

the handle 201 is fixedly connected to the threaded rod 202, and the upper portion of the threaded rod 202 is hexagonal.

When using this device, the staff overlaps handle 201 on threaded rod 202, and then can realize threaded rod 202 through rotating handle 201 and rotate the function.

Claims

1. A filter valve, comprising: the water outlet type filter comprises a flange plate (101), a connecting pipe (102), a baffle (103), a water outlet (104), a spring I (302), a filter element (401), a mounting opening (303) and a flow control mechanism, wherein the baffle (103) is arranged in the connecting pipe (102), the water outlet (104) is arranged on the baffle (103), the spring I (302) is arranged on the baffle (103), the filter element (401) can block the water outlet (104), the flow control mechanism is arranged above the water outlet (104), the mounting opening (303) is arranged on the connecting pipe (102), and the flange plate (101) is arranged at the left end and the right end of the connecting pipe (102).

2. A filter valve as claimed in claim 1, wherein: the filter element (401) is provided with a top plate (402).

3. A filter valve as claimed in claim 2, wherein: and a push rod (403) is arranged on the filter element (401).

4. A filter valve according to claim 3, wherein: the push rod (403) is rotatably connected with a sealing cover (305), and the sealing cover (305) is in threaded connection with the mounting opening (303).

5. A filter valve as claimed in claim 4, wherein: the ejector rod (403) is provided with a sealing rubber sheet (304), and the sealing rubber sheet (304) is connected in the mounting opening (303) in a sliding manner.

6. A filter valve as claimed in claim 1, wherein: the water outlet (104) is provided with a slot (301), and the filter element (401) can be inserted into the slot (301).

7. A filter valve as claimed in claim 6, wherein: the flow control mechanism comprises a control block (205), the control block (205) is arranged above the water outlet (104), and the control block (205) can block the water outlet (104).

8. A filter valve as claimed in claim 7, wherein: flow control mechanism still includes spring II (204), briquetting (203), threaded rod (202) and fixed block (106), and spring II (204) one end is installed on control block (205), and the other end of spring II (204) is installed on briquetting (203), and threaded rod (202) lower extreme rotates to be connected on briquetting (203), and fixed block (106) set up on connecting pipe (102), and threaded rod (202) threaded connection is in fixed block (106).

9. A filter valve as claimed in claim 8, wherein: the fixing block (106) is provided with a sealing rubber pad (105), and the threaded rod (202) is connected to the sealing rubber pad (105) in a sliding mode.

10. A filter valve according to claim 9, wherein: and a handle (201) is arranged on the threaded rod (202).