CN217583333U - Gas ball valve of filter - Google Patents
Gas ball valve of filter Download PDFInfo
- Publication number
- CN217583333U CN217583333U CN202221682400.1U CN202221682400U CN217583333U CN 217583333 U CN217583333 U CN 217583333U CN 202221682400 U CN202221682400 U CN 202221682400U CN 217583333 U CN217583333 U CN 217583333U
- Authority
- CN
- China
- Prior art keywords
- valve casing
- valve
- connecting pipe
- casing
- passageway
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 230000007704 transition Effects 0.000 claims description 17
- 210000001503 joint Anatomy 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 7
- 239000012535 impurity Substances 0.000 description 3
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the ball valve, specifically disclose a filter gas ball valve, including the valve casing, first valve casing and second valve casing that the valve casing set up including the symmetry, swing joint between first valve casing and the second valve casing, the spheroid is installed to first valve casing and second valve casing internal rotation, the valve rod is connected at spheroidal top, the valve rod passes first valve casing and normal running fit with it, be equipped with the passageway in the spheroid, contained angle between two exports of passageway is the degree, the outside of first valve casing and second valve casing is connected with three connecting pipe, the connecting pipe divide into two parts of symmetry and respectively first valve casing of fixed connection and second valve casing, adjacent contained angle between the connecting pipe is the degree, wherein two the connecting pipe docks with the both ends of passageway, wherein two the connecting pipe is connected with filtration. The utility model discloses can conveniently filter.
Description
Technical Field
The utility model belongs to the ball valve field specifically discloses a filter gas ball valve.
Background
Ball valve, the open-close piece (ball) is driven by the valve rod and rotates around the axis of the ball valve. The hard seal V-shaped ball valve can also be used for regulating and controlling fluid, wherein a V-shaped ball core of the hard seal V-shaped ball valve and a metal valve seat of the build-up welding hard alloy have strong shearing force, and the hard seal V-shaped ball valve is particularly suitable for media containing fibers, tiny solid particles and the like. The prior art ball valves are inconvenient to filter impurities when in use, and thus need to be improved.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims to solve the technical problem that a filter gas ball valve is proposed to solve the inconvenient problem of filtering impurity of prior art.
In order to achieve the above purpose, the utility model provides a filter gas ball valve, including the valve casing, first valve casing and second valve casing that the valve casing set up including the symmetry, swing joint between first valve casing and the second valve casing, the spheroid is installed to first valve casing and second valve casing internal rotation, the valve rod is connected at spheroidal top, the valve rod passes first valve casing and normal running fit with it, be equipped with the passageway in the spheroid, contained angle between two exports of passageway is the degree, the outside of first valve casing and second valve casing is connected with three connecting pipe, the connecting pipe divide into the two parts of symmetry and respectively first valve casing of fixed connection and second valve casing, and is adjacent contained angle between the connecting pipe is the degree, wherein two the connecting pipe docks with the both ends of passageway, wherein two the connecting pipe is connected with filtration.
In the above technical solution, preferably, the outer walls of the first valve casing and the second valve casing are provided with a plurality of connecting blocks, and the connecting blocks of the first valve casing and the second valve casing are connected through the second connecting bolt.
In above-mentioned technical scheme, it is preferred, filtration includes transition duct, transition duct's one end is equipped with first flange, first flange passes through a connecting bolt and connects third flange, first flange fixed connection connecting pipe, transition duct tip inboard is fixed with the filter screen.
In the above technical scheme, preferably, the middle parts of the two transition pipelines are parallel to each other, and a second connecting flange is arranged at one end of the transition pipeline, which is far away from the first connecting flange.
In above-mentioned technical scheme, preferred, the one end of valve rod is located the first valve casing outside and is connected with three action bars perpendicularly, the contained angle is the degree each other for the action bars.
In the above technical solution, preferably, two of the operation rods correspond to the port of the channel, and one end of the operation rod is connected to the circular ring.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model provides a ball valve divide into two valve casings, can conveniently carry out the dismouting maintenance, can realize communicating between two arbitrary connecting pipes through rotating the spheroid, thereby the flow direction of control liquid, and wherein two connecting pipes have connected filtering mechanism, can realize filtering through filtering mechanism, and can conveniently use another filtering mechanism to filter when clearing up one of them filtering mechanism through spheroidal switching, make waterway system can keep normal work when clearing up.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a cross-sectional view of the sphere of the present invention.
In the figure: first valve casing 1, first flange 2, transition pipeline 3, second flange 4, first connecting bolt 5, second connecting bolt 6, connecting block 7, third flange 8, valve rod 9, action bars 10, second valve casing 11, spheroid 12, passageway 13, connecting pipe 14, inner chamber 15, filter screen 16.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and the present invention is not limited to the specific embodiments disclosed below.
A gas ball valve for filter as shown in fig. 1-3, comprising a valve casing, wherein the valve casing comprises a first valve casing 1 and a second valve casing 11 which are symmetrically arranged, the first valve casing 1 and the second valve casing 11 are movably connected, a plurality of connecting blocks 7 are arranged on the outer walls of the first valve casing 1 and the second valve casing 11, and the connecting blocks 7 of the first valve casing 1 and the second valve casing 11 are connected through second connecting bolts 6. The ball 12 is arranged in the inner cavity 15 matched with the shapes of the first valve casing 1 and the second valve casing 11, and the first valve casing 1 and the second valve casing 11 can be conveniently disassembled and assembled through the second connecting bolt 6, so that the filtering ball valve is conveniently maintained.
Can rotate spheroid 12 through valve rod 9 to make passageway 13 connect with two of them connecting pipes 14, one connecting pipe 14 in three connecting pipes 14 is as the inlet end, two other connecting pipes 14 are as going out the liquid end, when the one end of passageway 13 is connected the other end with one of them play liquid end with the inlet end and is communicated with each other, liquid can pass through the ball valve, and can pass through the filtration of filter mechanism, can get rid of the impurity in the liquid through filter mechanism, when two play liquid ends communicate with each other, the valve is in the closed condition, and can make different play liquid ends and inlet end communicate through the selection of spheroid 12, thereby can keep waterway system to keep operating condition when clearing up filter mechanism.
The filtration includes transition duct 3, and transition duct 3's one end is equipped with first flange 2, and first flange 2 connects third flange 8 through first connecting bolt 5, and 2 fixed connection connecting pipes 14 of first flange, 3 tip inboards of transition duct are fixed with filter screen 16. The transition duct 3 can be easily mounted by means of the first and third connecting flanges 2, 8.
The middle parts of the two transition pipelines 3 are parallel to each other, and one end of each transition pipeline 3, which is far away from the first connecting flange 2, is provided with a second connecting flange 4. One end of the valve rod 9 is located outside the first valve casing 1 and is vertically connected with three operating rods 10, and the included angle between the operating rods 10 is 120 degrees. The positions of the two operating rods 10 correspond to the positions of the ports of the channel 13, and one ends of the operating rods 10 are connected with the circular ring together. The communication state of the passage 13 in the sphere 12 can be conveniently known by the position correspondence of the operation lever 10 and the passage 13.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a filter gas ball valve, includes the valve casing, its characterized in that, the valve casing includes first valve casing (1) and second valve casing (11) that the symmetry set up, swing joint between first valve casing (1) and second valve casing (11), ball (12) are installed to first valve casing (1) and second valve casing (11) internal rotation, valve rod (9) are connected at the top of ball (12), valve rod (9) pass first valve casing (1) and normal running fit with it, be equipped with passageway (13) in ball (12), contained angle between two exports of passageway (13) is 120 degrees, the outside of first valve casing (1) and second valve casing (11) is connected with three connecting pipe (14), connecting pipe (14) are two parts of symmetry and respectively fixed connection first valve casing (1) and second valve casing (11), and adjacent contained angle between connecting pipe (14) is 120 degrees, wherein two the butt joint in both ends of connecting pipe (14) and passageway (13), wherein two connecting pipe (14) and filtration are connected.
2. A filter gas ball valve according to claim 1, characterized in that a plurality of connection blocks (7) are provided on the outer walls of the first valve housing (1) and the second valve housing (11), and the connection blocks (7) of the first valve housing (1) and the second valve housing (11) are connected by second connection bolts (6).
3. A filter gas ball valve according to claim 1, characterized in that the filtering structure comprises a transition pipe (3), one end of the transition pipe (3) is provided with a first connecting flange (2), the first connecting flange (2) is connected with a third connecting flange (8) through a first connecting bolt (5), the first connecting flange (2) is fixedly connected with a connecting pipe (14), and a filter screen (16) is fixed on the inner side of the end of the transition pipe (3).
4. A filter gas ball valve according to claim 3, characterized in that the middle parts of the two transition ducts (3) are parallel to each other, and that the end of the transition duct (3) remote from the first connecting flange (2) is provided with a second connecting flange (4).
5. A filter gas ball valve according to claim 1, characterized in that one end of said valve rod (9) is located outside the first valve housing (1) and three operating rods (10) are vertically connected, said operating rods (10) being angled at 120 degrees with respect to each other.
6. A filter gas ball valve according to claim 5, wherein two of said operating rods (10) are positioned in correspondence of the ports of the channel (13), one end of said operating rods (10) being connected together by a circular ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221682400.1U CN217583333U (en) | 2022-06-30 | 2022-06-30 | Gas ball valve of filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221682400.1U CN217583333U (en) | 2022-06-30 | 2022-06-30 | Gas ball valve of filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217583333U true CN217583333U (en) | 2022-10-14 |
Family
ID=83533347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221682400.1U Expired - Fee Related CN217583333U (en) | 2022-06-30 | 2022-06-30 | Gas ball valve of filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217583333U (en) |
-
2022
- 2022-06-30 CN CN202221682400.1U patent/CN217583333U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221014 |