CN216009688U - Valve with filtering capability - Google Patents
Valve with filtering capability Download PDFInfo
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- CN216009688U CN216009688U CN202121692886.2U CN202121692886U CN216009688U CN 216009688 U CN216009688 U CN 216009688U CN 202121692886 U CN202121692886 U CN 202121692886U CN 216009688 U CN216009688 U CN 216009688U
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Abstract
The utility model relates to the technical field of valves, in particular to a valve with a filtering function, which comprises a valve body, wherein the left side and the right side of the valve body are communicated with a water inlet pipe and a water outlet pipe, a water inlet flange and a water outlet flange are respectively arranged on the water inlet pipe and the water outlet pipe, and a first mounting ring and a second mounting ring which have the same structure are respectively arranged on the inner side walls of the water inlet flange and the water outlet flange; be equipped with the same first installing frame of mounting means and second installing frame on first installing ring and the second installing ring respectively, be provided with the coarse filtration net on the first installing frame, be provided with the thin filter screen on the second installing frame, and be equipped with connecting bolt between water ring flange, first installing ring and the first installing frame. After long-time use, the staff can directly dismantle connecting bolt, further separate first installing frame and first collar and second installing frame and second collar, realize the work of demolising coarse filter screen and thin filter screen to the staff of being convenient for clears up coarse filter screen and thin filter screen.
Description
Technical Field
The utility model relates to the technical field of valves, in particular to a valve with a filtering function.
Background
The valve is a pipeline accessory used for opening and closing a pipeline, controlling the flow direction, adjusting and controlling parameters of a conveying medium, can be divided into a shut-off valve, a check valve, an adjusting valve and the like according to functions of the valve, is a control part in a fluid conveying system, and has the functions of stopping, adjusting, guiding, preventing backflow, stabilizing pressure, shunting or overflowing and relieving pressure and the like.
The existing valve realizes filtering by a built-in filter screen mounting mode, residues are easy to accumulate on the filter screen after the valve is used for a long time, and the built-in filter screen is difficult to detach for cleaning, so that the flow of fluid in the valve is influenced.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a valve with a filtering function.
The technical scheme adopted by the utility model is as follows: a valve with a filtering function comprises a valve body, wherein the left side and the right side of the valve body are communicated with a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe are respectively provided with a water inlet flange and a water outlet flange, the water inlet flange and the water outlet flange are respectively provided with a water inlet and a water outlet, and the inner side walls of the water inlet flange and the water outlet flange are respectively provided with a first mounting ring and a second mounting ring which have the same structure; be equipped with the same first installing frame of mounting means and second installing frame on first installing ring and the second installing ring respectively, be provided with coarse filter screen on the first installing frame, the second installing frame on be provided with thin filter screen, and be equipped with connecting bolt between water ring flange, first installing ring and the first installing frame.
The scheme has the advantages that: fluid enters from a water inlet of the water inlet flange plate, the coarse filter screen on the first mounting ring filters fluid for the first time, the filtered fluid passes through the water inlet pipe, the valve body is adjusted according to requirements to enable the fluid to flow to the water outlet pipe, and finally when the water outlet flange plate passes through the water outlet pipe, the fine filter screen on the second mounting ring filters the fluid finely, the coarse filter screen and the fine filter screen in the design are mounted in the same mode, the coarse filter screen is arranged on the first mounting ring of the water inlet flange plate through the first mounting frame, the fine filter screen is mounted on the second mounting ring of the water outlet flange plate through the second mounting frame, the coarse filter screen and the fine filter screen are fixedly connected through the connecting bolts after mounting, after the water inlet flange plate is used for a long time, the connecting bolts can be directly dismounted by workers, the first mounting frame and the first mounting ring as well as the second mounting frame and the second mounting ring are further separated, so that the dismounting work of the coarse filter screen and the fine filter screen is realized, the staff of being convenient for further clears up coarse filtration net and fine filtration net.
The utility model is further configured to: be provided with the locating piece on the first installing frame, first installing ring on open and to have the constant head tank that the cooperation locating piece advances line location, connecting bolt pass the constant head tank of the ring flange of intaking, first installing ring and the locating piece of first installing frame in proper order.
The scheme has the advantages that: the installation mode of first installing frame and second installing frame is the same, first installing frame set up on the constant head tank of first installing ring through the locating piece when the installation, further realize the quick installation location to first installing frame to the constant head tank can improve the stability ability of first installing frame.
The utility model is further configured to: and the positioning blocks on the first mounting frame and the second mounting frame are sleeved with sealing rings.
The scheme has the advantages that: first installing frame passes through the locating piece and sets up back on the constant head tank of first installing ring, and the sealing washer both sides on the locating piece paste and lean on in first installing frame and first installing ring, and the second installing frame passes through the locating piece and sets up back on the constant head tank of second installing ring, the sealing washer paste and lean on in second installing frame and second installing ring, further improve the sealing performance between first installing frame and first installing ring and second installing frame and the second installing ring to prevent that inlet tube and outlet pipe from taking place the phenomenon of leaking.
The utility model is further configured to: the coarse filter screen comprises a coarse filter screen mounting frame and a coarse filter screen body arranged on the coarse filter screen mounting frame, the fine filter screen comprises a fine filter screen mounting frame and a fine filter screen body arranged on the fine filter screen mounting frame, the coarse filter screen mounting frame is identical to the fine filter screen mounting frame in mounting mode, the first mounting frame is provided with an arc mounting seat, and the coarse filter screen mounting frame is provided with a mounting part which is matched with the arc mounting seat to be mounted on the arc mounting seat.
The scheme has the advantages that: the coarse filter screen mounting frame and the fine filter screen body are respectively mounted on the arc-shaped mounting seats of the first mounting frame and the second mounting frame through mounting pieces, the coarse filter screen mounting frame on the first mounting frame and the fine filter screen mounting frame on the second mounting frame are of detachable structures, and after the first mounting frame and the second mounting frame are dismounted by workers, the coarse filter screen mounting frame and the fine filter screen mounting frame can be further dismounted, so that the coarse filter screen mounting frame and the fine filter screen mounting frame are convenient to clean and replace.
The utility model is further configured to: the installed part is including connecting rod and arc installation piece, the arc installation piece set up on coarse filter screen mounting bracket through the connecting rod, the arc mount pad on open the arc wall that has the cooperation installation arc installation piece.
The scheme has the advantages that: the mounting means of coarse filter screen mounting bracket and fine filter screen mounting bracket is the same, and the staff anticlockwise rotates coarse filter screen mounting bracket, the arc installation piece on the coarse filter screen mounting bracket in changeing to the arc wall of arc mount pad, further realize the installation of coarse filter screen mounting bracket, and the mounting means is convenient, the staff of being convenient for operates.
The utility model is further configured to: and manual operating rods are arranged on the coarse filter screen mounting frame and the fine filter screen mounting frame.
The scheme has the advantages that: staff's accessible manual operation pole rotates coarse filter screen mounting bracket, and the coarse filter screen mounting bracket of further being convenient for is installed on first installing frame.
The utility model is further configured to: an elastic pad is arranged in the arc-shaped groove and is adaptive to the arc-shaped mounting block.
The scheme has the advantages that: the coarse filter screen mounting frame rotates to the arc-shaped groove on the left of the arc-shaped installation through the arc-shaped installation block, and the elastic cushion in the arc-shaped groove can prevent the arc-shaped installation block from violently colliding with the arc-shaped groove.
Drawings
In order to more clearly illustrate the embodiments or prior art solutions of the present invention, the drawings needed for the description of the embodiments or prior art will be briefly described below, and it is apparent that other drawings will be obtained from the drawings.
FIG. 1 is a front view of the present invention, generally without elevation;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a schematic structural view of the first mounting ring, the first mounting frame and the coarse filter screen in FIG. 1;
FIG. 4 is a schematic structural view of the second mounting ring, the second mounting frame and the fine filter screen in FIG. 1;
FIG. 5 is an enlarged view of FIG. 3 at B;
FIG. 6 is an enlarged view of FIG. 3 at C;
fig. 7 is a schematic structural diagram of the coarse filter screen in fig. 3.
The labels in the figure are: inlet tube 1, outlet pipe 2, water inlet flange dish 3, play water flange dish 4, water inlet 5, delivery port 6, first collar 7, second collar 8, valve body 9, first installing frame 10, second installing frame 11, coarse filter screen 12, fine filter screen 13, connecting bolt 14, locating piece 15, constant head tank 16, sealing washer 17, coarse filter screen mounting bracket 121, coarse filter screen body 122, fine filter screen mounting bracket 131, fine filter screen body 132, arc mount pad 19, installed part 20, connecting rod 201, arc installation piece 202, arc groove 191, manual operation pole 21, cushion 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to make the implementation objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 7, wherein fig. 2 is an enlarged view of a position a in fig. 1, a position a is an enlarged view of installation of a first installation frame 10 and a first installation ring 7, fig. 5 is an enlarged view of a position B in fig. 3, a position B is a connection cross-sectional view between an arc installation block 202 on an installation frame of a coarse filter screen 12 and an arc installation seat 19, fig. 6 is an enlarged view of a position C in fig. 3, a position C is an enlarged view of connection between a positioning block 15 on the first installation frame 10 and a positioning groove 16 on the first installation ring 7, and a valve with a filtering function comprises a valve body 9, wherein a water inlet pipe 1 and a water outlet pipe 2 are communicated with the left side and the right side of the valve body 9, a water inlet flange 3 and a water outlet flange 4 are respectively arranged on the water inlet pipe 1 and the water outlet pipe 2, and a water inlet 5 and a water outlet 6 are respectively arranged on the water inlet flange 3 and the water outlet flange 4; the inner side walls of the water inlet flange 3 and the water outlet flange 4 are respectively provided with a first mounting ring 7 and a second mounting ring 8 which have the same structure;
a first mounting frame 10 and a second mounting frame 11 which have the same mounting mode are respectively arranged on the first mounting ring 7 and the second mounting ring 8, a coarse filter screen 12 is arranged on the first mounting frame 10, a fine filter screen 13 is arranged on the second mounting frame 11, and a connecting bolt 14 is arranged among the water inlet flange 3, the first mounting ring 7 and the first mounting frame 10;
In order to improve the installation stability of the first installation frame 10 and the second installation frame 11, the preferred embodiment of the present invention is that the first installation frame 10 and the second installation frame 11 have the same structure, a positioning block 15 is arranged on the first installation frame 10, and a positioning groove 16 for positioning in cooperation with the positioning block 15 is arranged on the first installation ring 7;
first installing frame 10 is the same with the mounting means of second installing frame 11, first installing frame 10 set up on the constant head tank 16 of first installing ring 7 through locating piece 15 when the installation, further realize the quick installation location to first installing frame 10 to constant head tank 16 can improve the stability ability of first installing frame 10, connecting bolt 14 pass water inlet flange 3, the constant head tank 16 of first installing ring 7 and the locating piece 15 of first installing frame 10 in proper order, thereby realize fixed to the installation of first installing frame 10.
In order to improve the sealing performance of the valve body 9, in a preferred embodiment of the present invention, a first sealing ring 17 is sleeved on a positioning block 15 on the first mounting frame 10, a second sealing ring 17 is sleeved on a positioning block 15 of the second mounting frame 11, after the first mounting frame 10 is disposed on a positioning groove 16 of the first mounting ring 7 through the positioning block 15, two sides of the first sealing ring 17 on the positioning block 15 are attached to the first mounting frame 10 and the first mounting ring 7, and the second sealing ring 17 is attached to the second mounting frame 11 and the second mounting ring 8, so as to further improve the sealing performance between the first mounting frame 10 and the first mounting ring 7 and between the second mounting frame 11 and the second mounting ring 8, thereby preventing the water inlet pipe 1 and the water outlet pipe 2 from leaking.
In order to facilitate the detachment of the coarse filter screen 12 and the fine filter screen 13, in a preferred embodiment of the present invention, the coarse filter screen 12 includes a coarse filter screen mounting bracket 121 and a coarse filter screen body 122 disposed on the coarse filter screen mounting bracket 121, the fine filter screen 13 includes a fine filter screen mounting bracket 131 and a fine filter screen body 132 disposed on the fine filter screen mounting bracket 131, the coarse filter screen mounting bracket 121 and the fine filter screen mounting bracket 131 are mounted in the same manner, a mounting part 20 is disposed on the coarse filter screen mounting bracket 121, the mounting part 20 includes a connecting rod 201 and an arc mounting block 202, and the arc mounting block 202 is disposed on the coarse filter screen mounting bracket 121 through the connecting rod 201; an arc-shaped mounting seat 19 is arranged on the first mounting frame 10, and an arc-shaped groove 191 matched with the arc-shaped mounting block 202 is formed in the arc-shaped mounting seat 19;
the coarse filter screen mounting frame 121 on the first mounting frame 10 and the fine filter screen mounting frame 131 on the second mounting frame 11 are both detachable structures, the coarse filter screen mounting frame 121 and the fine filter screen mounting frame 131 are mounted in the same manner, manual operating rods 21 are mounted on the coarse filter screen mounting frame 121 and the fine filter screen mounting frame 131, and a worker can rotate the coarse filter screen mounting frame 121 through the manual operating rods 21;
a worker rotates the coarse filter screen mounting frame 121 anticlockwise, the arc mounting block 202 on the coarse filter screen mounting frame 121 rotates into the arc groove 191 of the arc mounting seat 19, and the installation of the coarse filter screen mounting frame 121 is further achieved; if need clear up, connecting bolt 14 is lifted off to the staff, demolish first installing frame 10 and second installing frame 11 back, and the staff clockwise rotation coarse filtration net mounting bracket 121 and fine filtration net mounting bracket 131 further conveniently clear up and change coarse filtration net body 122 and fine filtration net body 132, and the installation and the dismantlement mode are convenient, and the staff of being convenient for operates.
In order to improve the prevention of the arc-shaped mounting block 202 from colliding with the arc-shaped groove 191, in a preferred embodiment of the present invention, an elastic pad 22 is disposed in the arc-shaped groove 191, and the elastic pad 22 is adapted to the arc-shaped mounting block 202; the coarse filter screen mounting frame 121 rotates into the arc-shaped groove 191 on the left side of the arc-shaped mounting through the arc-shaped mounting block 202, and the elastic pad 22 in the arc-shaped groove 191 can prevent the arc-shaped mounting block 202 from violently colliding with the arc-shaped groove 191.
The installation mode is as follows: 1. the coarse filter screen mounting frame 121 and the first mounting frame 10 as well as the fine filter screen mounting frame 131 and the second mounting frame 11 are of detachable structures, the coarse filter screen mounting frame 121 and the fine filter screen mounting frame 131 are mounted in the same mode, a worker rotates the coarse filter screen mounting frame 121 through the manual operating rod 21, and the coarse filter screen mounting frame 121 rotates into the arc-shaped groove 191 of the arc-shaped mounting seat 19 through the arc-shaped mounting block 202 on the connecting rod 201, so that the coarse filter screen mounting frame 121 is mounted;
2. the first mounting frame 10 is the same as the second mounting frame 11 in mode, the first mounting frame 10 is arranged on the positioning groove 16 of the first mounting ring 7 through the positioning block 15, the first mounting frame 10 is further quickly mounted and positioned, and the connecting bolt 14 sequentially penetrates through the water inlet flange 3, the positioning groove 16 of the first mounting ring 7 and the positioning block 15 of the first mounting frame 10, so that the first mounting frame 10 is fixedly mounted.
The working mode is as follows: fluid gets into from the water inlet 5 of water inlet ring flange 3, first collar 7 on coarse filtration net 12 carry out the primary filtration to the fluid, the fluid after the filtration passes through inlet tube 1, again according to demand regulating valve body 9 make the fluid flow to outlet pipe 2 on, when passing outlet pipe 2's outlet ring flange 4 at last, second collar 8 on the fine filtration net 13 carry out the fine filtration to the fluid.
The skilled person should understand that: although the present invention has been described in terms of the above embodiments, the inventive concept is not limited to this embodiment, and any modification which uses the inventive concept is intended to be included within the scope of the appended claims.
Claims (7)
1. The utility model provides a valve with filtering capability, including the valve body, the valve body left and right sides intercommunication have inlet tube and outlet pipe, and be equipped with water inlet flange dish and play water ring flange on inlet tube and the outlet pipe respectively, water inlet flange dish be equipped with water inlet and delivery port, its characterized in that with play water ring flange respectively: a first mounting ring and a second mounting ring which have the same structure are respectively arranged on the inner side walls of the water inlet flange plate and the water outlet flange plate; be equipped with the same first installing frame of mounting means and second installing frame on first installing ring and the second installing ring respectively, be provided with coarse filter screen on the first installing frame, the second installing frame on be provided with thin filter screen, and be equipped with connecting bolt between water ring flange, first installing ring and the first installing frame.
2. A valve with filtering function according to claim 1, wherein: be provided with the locating piece on the first installing frame, first installing ring on open and to have the constant head tank that the cooperation locating piece advances line location, connecting bolt pass the constant head tank of the ring flange of intaking, first installing ring and the locating piece of first installing frame in proper order.
3. A valve with a filtering function according to claim 1 or 2, wherein: and the positioning blocks on the first mounting frame and the second mounting frame are sleeved with sealing rings.
4. A valve with filtering function according to claim 1, wherein: the coarse filter screen comprises a coarse filter screen mounting frame and a coarse filter screen body arranged on the coarse filter screen mounting frame, the fine filter screen comprises a fine filter screen mounting frame and a fine filter screen body arranged on the fine filter screen mounting frame, the coarse filter screen mounting frame is identical to the fine filter screen mounting frame in mounting mode, the first mounting frame is provided with an arc mounting seat, and the coarse filter screen mounting frame is provided with a mounting part which is matched with the arc mounting seat to be mounted on the arc mounting seat.
5. The valve with filtering function according to claim 4, wherein: the installed part is including connecting rod and arc installation piece, the arc installation piece set up on coarse filter screen mounting bracket through the connecting rod, the arc mount pad on open the arc wall that has the cooperation installation arc installation piece.
6. A valve with filtering function according to claim 5, characterized in that: and manual operating rods are arranged on the coarse filter screen mounting frame and the fine filter screen mounting frame.
7. A valve with filtering function according to claim 5 or 6, characterized in that: an elastic pad is arranged in the arc-shaped groove and is adaptive to the arc-shaped mounting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121692886.2U CN216009688U (en) | 2021-07-23 | 2021-07-23 | Valve with filtering capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121692886.2U CN216009688U (en) | 2021-07-23 | 2021-07-23 | Valve with filtering capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216009688U true CN216009688U (en) | 2022-03-11 |
Family
ID=80528040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121692886.2U Active CN216009688U (en) | 2021-07-23 | 2021-07-23 | Valve with filtering capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216009688U (en) |
-
2021
- 2021-07-23 CN CN202121692886.2U patent/CN216009688U/en active Active
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