CN211423496U - Water valve filter - Google Patents
Water valve filter Download PDFInfo
- Publication number
- CN211423496U CN211423496U CN201922211782.4U CN201922211782U CN211423496U CN 211423496 U CN211423496 U CN 211423496U CN 201922211782 U CN201922211782 U CN 201922211782U CN 211423496 U CN211423496 U CN 211423496U
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- Prior art keywords
- valve body
- valve
- filter
- screw hole
- filter screen
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Abstract
The utility model discloses a water valve filter relates to water valve filter field, which comprises a valve body, the valve body the bottom outside fixedly connected with installation piece of valve body, first screw hole has been seted up to the inside of installation piece, the inside of valve body is provided with the filter screen, the bottom laminating of filter screen is connected with the sealing washer, the bottom of valve body is provided with the valve gap, the seal groove has been seted up to the inside of valve gap, the size of seal groove and the big or small looks adaptation of sealing washer, the sealing washer is located the inside of seal groove, the second screw hole has all been seted up to the four corners department of valve gap, the diameter of first screw hole equals with the diameter of second screw hole, be connected through the plug screw between valve body and the valve gap. The utility model discloses a filter screen area is big, and the filter effect is good, sets up through the cooperation of first screw hole, second screw hole and plug screw, can make the installation of valve gap convenient with the dismantlement to it is convenient also to make to clear away debris.
Description
Technical Field
The utility model relates to a water valve filter field, in particular to water valve filter.
Background
The filter is an indispensable device on a medium conveying pipeline and is usually arranged on a pressure reducing valve, a pressure relief valve and a constant water level valve. After the water to be treated passes through the filter screen of the filter, impurities are blocked, and the filtering effect is achieved.
Therefore, it is necessary to invent a water valve filter to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water valve filter to the current water valve filter who proposes in solving above-mentioned background art still has the filter screen area little, because the filter screen area is little leads to the not good shortcoming of filter effect, still has the inconvenient problem of dismouting of valve gap simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: a water valve filter comprises a valve body, wherein an installation block is fixedly connected to the outer side of the bottom end of the valve body, and a first threaded hole is formed in the installation block;
the inside of valve body is provided with the filter screen, the bottom laminating of filter screen is connected with the sealing washer, the bottom of valve body is provided with the valve gap, the seal groove has been seted up to the inside of valve gap, the big or small looks adaptation of seal groove, the sealing washer is located the inside of seal groove, the second screw hole has all been seted up to the four corners department of valve gap, the diameter of first screw hole equals with the diameter of second screw hole, be connected through the plug screw between valve body and the valve gap, first screw hole and second screw hole all with plug screw looks adaptation.
Optionally, mounting holes are formed in both ends of the valve body;
the sealing ring is made of rubber materials.
Optionally, four mounting blocks, four first threaded holes and four second threaded holes are arranged;
the four mounting blocks are distributed in an annular array.
Optionally, the inner surface and the outer surface of the valve body are coated with epoxy resin;
the pressure resistance of the valve body is 1.5 PN.
Optionally, the valve body and the valve cover are both made of nodular cast iron;
the filter screen and the plug screw are both made of stainless steel.
Optionally, the working temperature range of the valve body 1 is-10 to 120 ℃.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a filter screen area is big, and the filter effect is good, sets up through the cooperation of first screw hole, second screw hole and plug screw, can make the installation of valve gap convenient with the dismantlement to it is convenient also to make to clear away debris.
2. The utility model discloses a setting of sealing washer can play sealed effect, can prevent that water from flowing from the valve body is inside.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic sectional view of the valve body structure of the present invention.
Fig. 3 is an explosion diagram of the valve body structure of the present invention.
In the figure: 1. a valve body; 2. mounting blocks; 3. filtering with a screen; 4. a seal ring; 5. a valve cover; 6. a sealing groove; 7. a plug screw; 8. and (7) installing holes.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
The utility model provides a water valve filter as shown in figures 1-3, including the valve body 1, as shown by figure 1, the bottom outside fixedly connected with installation piece 2 of the valve body 1 of valve body 1, the inside of installation piece 2 has seted up first screw hole, installation piece 2 and first screw hole all are provided with four, four installation piece 2 is the annular array and distributes, and the internal surface and the surface of valve body 1 all adopt epoxy coating, make the corrosion resistance of valve body 1 good, and valve body 1 adopts nodular cast iron to make, and the operating temperature scope of valve body 1 is-10 ~ 120 ℃, and the pressure resistance of valve body 1 is 1.5 PN;
as shown in fig. 2 and 3, a filter screen 3 is arranged inside a valve body 1, the filter screen 3 is made of stainless steel material, the area of the filter screen 3 is large, the filtering effect is good, a sealing ring 4 is connected to the bottom end of the filter screen 3 in a fitting manner, the sealing ring 4 is made of rubber material, a valve cover 5 is arranged at the bottom end of the valve body 1, the valve cover 5 is made of nodular cast iron, a sealing groove 6 is formed inside the valve cover 5, the size of the sealing groove 6 is matched with that of the sealing ring 4, the sealing ring 4 is positioned inside the sealing groove 6, second threaded holes are formed in four corners of the valve cover 5, the diameter of the first threaded hole is equal to that of the second threaded hole, the valve body 1 is connected with the valve cover 5 through a plug 7, the plug 7 is made of stainless steel, the first threaded hole and the second threaded hole are matched with the plug 7, and the installation and disassembly of the valve cover 5, thereby also make to clear away debris convenient, mounting hole 8 has all been seted up at the both ends of valve body 1, through the setting of mounting hole 8, can be through the cooperation convenient to use installation valve body 1 of bolt and nut.
This practical theory of operation: through the setting of mounting hole 8, can cooperate bolt and nut installation valve body 1, through the setting of filter screen 3, can play the filter effect, through the first screw hole that installation piece 2 was seted up, the second screw hole that valve gap 5 was seted up and the cooperation setting of plug screw 7, can make valve gap 5's installation more convenient with the dismantlement.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A water valve filter, includes valve body (1), its characterized in that: the outer side of the bottom end of the valve body (1) is fixedly connected with an installation block (2), and a first threaded hole is formed in the installation block (2);
the inside of valve body (1) is provided with filter screen (3), the bottom laminating of filter screen (3) is connected with sealing washer (4), the bottom of valve body (1) is provided with valve gap (5), seal groove (6) have been seted up to the inside of valve gap (5), the size of seal groove (6) and the big or small looks adaptation of sealing washer (4), sealing washer (4) are located the inside of seal groove (6), the second screw hole has all been seted up to the four corners department of valve gap (5), the diameter of first screw hole equals with the diameter of second screw hole, be connected through plug screw (7) between valve body (1) and the valve gap (5), first screw hole and second screw hole all with plug screw (7) looks adaptation.
2. A water valve filter as claimed in claim 1 wherein:
mounting holes (8) are formed in the two ends of the valve body (1);
the sealing ring (4) is made of rubber materials.
3. A water valve filter as claimed in claim 1 wherein:
the number of the mounting blocks (2), the number of the first threaded holes and the number of the second threaded holes are four;
the four mounting blocks (2) are distributed in an annular array.
4. A water valve filter as claimed in claim 1 wherein:
the inner surface and the outer surface of the valve body (1) are coated with epoxy resin;
the pressure resistance of the valve body (1) is 1.5 PN.
5. A water valve filter as claimed in claim 1 wherein:
the valve body (1) and the valve cover (5) are both made of nodular cast iron;
the filter screen (3) and the screw plug (7) are both made of stainless steel.
6. A water valve filter as claimed in claim 1 wherein:
the working temperature range of the valve body (1) is-10-120 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922211782.4U CN211423496U (en) | 2019-12-11 | 2019-12-11 | Water valve filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922211782.4U CN211423496U (en) | 2019-12-11 | 2019-12-11 | Water valve filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211423496U true CN211423496U (en) | 2020-09-04 |
Family
ID=72286186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922211782.4U Active CN211423496U (en) | 2019-12-11 | 2019-12-11 | Water valve filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211423496U (en) |
-
2019
- 2019-12-11 CN CN201922211782.4U patent/CN211423496U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |