CN208436498U - A kind of band table filter - Google Patents
A kind of band table filter Download PDFInfo
- Publication number
- CN208436498U CN208436498U CN201820857866.8U CN201820857866U CN208436498U CN 208436498 U CN208436498 U CN 208436498U CN 201820857866 U CN201820857866 U CN 201820857866U CN 208436498 U CN208436498 U CN 208436498U
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- CN
- China
- Prior art keywords
- valve
- filter
- installation end
- casing
- pressure
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- 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
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- Taps Or Cocks (AREA)
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of band table filters, be intended to provide a kind of filter effect it is good and have survey pressure effect with table filter, its key points of the technical solution are that including ball valve and pressure valve, it is connected between the ball valve and pressure valve by being equipped with casing, pressure valve includes water inlet end, water outlet, first installation end and the second installation end, first installation end is equipped with pressure gauge, second installation end and casing connection, the first valve port for being connected to water inlet end and the second installation end is additionally provided in pressure valve, for being connected to the second valve port of the second installation end and water outlet, filter core is equipped in casing, filter core includes cylindrical strainer, it is respectively placed in first filter block and the second filter block at strainer both ends, first filter block and the second valve port are contradicted and are penetrated through with the second valve port, one end that casing is connected with ball valve is equipped with interior snap ring, second filter block and interior snap ring contradict And penetrated through with ball valve, the utility model is suitable for valve pipe fitting technical field.
Description
Technical field
The utility model belongs to valve pipe fitting technical field, refers in particular to a kind of band table filter.
Background technique
The existing usual function and effect of valve member are single, for example there was only the only ball valve of water flowing effect or single survey pressure
Valve is usually used alone, and is more troublesome when connecting with pipe fitting, and prior single ball valve or pressure valve did not had
Filter effect, it is therefore desirable to research and develop a kind of comprehensive valve member with multiple functions.
Utility model content
A kind of band table filter good the purpose of the utility model is to provide filter effect and that there is survey pressure effect.
Purpose of the utility model is realized as follows: a kind of band table filter, including ball valve and pressure valve, feature exist
In: between the ball valve and pressure valve by be equipped with casing be connected to, pressure valve include water inlet end, water outlet, the first installation end and
Second installation end, the first installation end are equipped with pressure gauge, the second installation end and casing connection, be additionally provided in pressure valve for be connected into
First valve port of water end (W.E.) and the second installation end is equipped with filter in casing for being connected to the second valve port of the second installation end and water outlet
Core, filter core include cylindrical strainer, the first filter block and the second filter block for being respectively placed in strainer both ends, the first filter block and second
Valve port is contradicted and is penetrated through with the second valve port, and one end that casing is connected with ball valve is equipped with interior snap ring, the second filter block and interior snap ring
It contradicts and is penetrated through with ball valve.
By using above-mentioned technical proposal, pressure valve is four-way structure, and water inlet end and water outlet are on same central axes,
First installation end and the second installation end are on same central axes, and water inlet end is equipped with baffle, form the first valve port and second
Valve port, so that needing to be connected to by the second installation end between water inlet end and water outlet, water inlet end and water outlet are normal for connecting
Pipeline, ball valve needs for practical be discharged, and pressure gauge is used to measure the pressure of filter, when ball valve is closed, water flow by into
Water end (W.E.) flows into, and flows through in casing, and by strainer filtering, finally flowed out by water outlet, and when ball valve is opened, part water flow is by intaking
End flows into, and flows through in casing, and by strainer filtering, finally flows out from ball valve, can effectively play the effect of filtering.
The utility model is further arranged to: the ball valve includes valve body and the valve rod that is placed on valve body, and valve rod is equipped with
First stop collar, is equipped with the second stop collar being placed in below the first stop collar in valve body, the first stop collar and the second stop collar it
Between be equipped with Graphite pad, be also arranged with sealing element and the clamping cap for compressing sealing element, clamping cap and valve body screw thread on valve rod
Connection.
By using above-mentioned technical proposal, sealing element and clamping cap are sheathed on the top of the first stop collar, when screwing pressure
When tight cap, lower pressure can be generated to sealing element can also generate lower pressure to Graphite pad, so that the first stop collar and the second limit
Better seal between the ring of position, and graphite material has good wearability, and the service life of ball valve, leakproofness packet can be improved
Rubber sleeve is included, rubber sleeve inner wall opens up annular groove, and annular groove is embedded with graphite annulus, plays sealing function by rubber sleeve, and pass through stone
Mo Huan reduces the frictional resistance between rubber sleeve and valve rod, reduces abrasion, prolongs the service life.
The utility model is further arranged to: being additionally provided with hose coupling on the valve body.
By using above-mentioned technical proposal, hose coupling is easy to use convenient for connection hose.
The utility model is further arranged to: the strainer includes outer net and Intranet, and the mesh number ratio of outer net and Intranet is
1:10.
By using above-mentioned technical proposal, outer net plays the role of prefiltration, and Intranet plays essence filtering, outer net and
Intranet is sticked on the first filter block and the second filter block, when the mesh number ratio of preferred outer net and Intranet is 1:10, filter effect
Preferably, and mesh enclosure can be added at Intranet both ends, and fills fitros in Intranet, the minute impurities in water quality are played further
Adsorption filtration effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model；
Fig. 3 is the portion A enlarged structure schematic diagram in the utility model Fig. 2；
Appended drawing reference in figure are as follows: 1, ball valve；2, pressure valve；3, casing；4, water inlet end；5, water outlet；6, the first installation end；
7, the second installation end；8, pressure gauge；10, the first valve port；11, the second valve port；12, strainer；13, the first filter block；14, the second filter
Seat；15, interior snap ring；16, valve rod；17, the first stop collar；18, the second stop collar；19, Graphite pad；20, sealing element；21, it presses
Tight cap；22, hose coupling.
Specific embodiment
The utility model is further described with specific embodiment with reference to the accompanying drawing, referring to Fig. 1-3:
A kind of band table filter, including ball valve 1 and pressure valve 2, it is characterised in that: lead between the ball valve 1 and pressure valve 2
It crosses and is equipped with the connection of casing 3, pressure valve 2 includes water inlet end 4, water outlet 5, the first installation end 6 and the second installation end 7, the first installation
End 6 is equipped with pressure gauge 8, and the second installation end 7 is connect with casing 3, is additionally provided in pressure valve 2 for being connected to water inlet end 4 and the second peace
The first valve port 10 for filling end 7 is equipped with filter core, filter for being connected to the second valve port 11 of the second installation end 7 and water outlet 5 in casing 3
Core includes cylindrical strainer 12, the first filter block 13 and the second filter block 14 for being respectively placed in 12 both ends of strainer, the first filter block 13
It contradicting with the second valve port 11 and is penetrated through with the second valve port 11, one end that casing 3 is connected with ball valve 1 is equipped with interior snap ring 15, the
Two filter blocks 14 are contradicted with interior snap ring 15 and are penetrated through with ball valve 1.
By using above-mentioned technical proposal, pressure valve 2 is four-way structure, and water inlet end 4 and water outlet 5 are in same central axes
On, the first installation end 6 and the second installation end 7 are on same central axes, and water inlet end 4 is equipped with baffle, form the first valve port
10 and second valve port 11, so that needing to be connected to by the second installation end 7 between water inlet end 4 and water outlet 5, water inlet end 4 and water outlet
End 5 is needed for connecting normal pipeline, ball valve 1 for practical be discharged, and pressure gauge 8 is used to measure the pressure of filter, works as ball
When valve 1 is closed, water flow is flowed by water inlet end 4, is flowed through in casing 3, and filtered by strainer 12, is finally flowed out by water outlet 5, work as ball
When valve 1 is opened, part water flow is flowed by water inlet end 4, is flowed through in casing 3, and filtered by strainer 12, is finally flowed out from ball valve 1, energy
Enough effectively play the effect of filtering.
The utility model is further arranged to: the ball valve 1 includes valve body and the valve rod 16 that is placed on valve body, on valve rod 16
Be equipped with the second stop collar 18 for being placed in 17 lower section of the first stop collar equipped with the first stop collar 17, in valve body, the first stop collar 17 with
It is equipped with Graphite pad 19 between second stop collar 18, is also arranged with sealing element 20 and the pressure for compressing sealing element 20 on valve rod 16
Tight cap 21, clamping cap 21 are connect with valve body screw thread.
By using above-mentioned technical proposal, sealing element 20 and clamping cap 21 are sheathed on the top of the first stop collar 17, when
When screwing clamping cap 21, lower pressure can be generated to sealing element 20 can also generate lower pressure to Graphite pad 19, so that the first limit
Better seal between position ring 17 and the second stop collar 18, and graphite material has good wearability, and ball valve 1 can be improved
Service life, leakproofness include rubber sleeve, and rubber sleeve inner wall opens up annular groove, and annular groove is embedded with graphite annulus, are played by rubber sleeve
Sealing function, and the frictional resistance between rubber sleeve and valve rod 16 is reduced by graphite annulus, abrasion is reduced, is prolonged the service life.
The utility model is further arranged to: hose coupling 22 is additionally provided on the valve body.
By using above-mentioned technical proposal, hose coupling 22 is easy to use convenient for connection hose.
The utility model is further arranged to: the strainer 12 includes outer net and Intranet, the mesh number ratio of outer net and Intranet
For 1:10.
By using above-mentioned technical proposal, outer net plays the role of prefiltration, and Intranet plays essence filtering, outer net and
Intranet is sticked on the first filter block 13 and the second filter block 14, when the mesh number ratio of preferred outer net and Intranet is 1:10, filtering
Effect is best, and can add mesh enclosure at Intranet both ends, and fitros is filled in Intranet, plays the minute impurities in water quality into one
The adsorption filtration of step acts on.
Above-described embodiment is only the preferred embodiment of the utility model, not limits the protection model of the utility model according to this
It encloses, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the protection of the utility model
Within the scope of.
Claims (4)
1. a kind of band table filter, including ball valve (1) and pressure valve (2), it is characterised in that: the ball valve (1) and pressure valve (2)
Between by be equipped with casing (3) be connected to, pressure valve (2) includes water inlet end (4), water outlet (5), the first installation end (6) and second
Installation end (7), the first installation end (6) are equipped with pressure gauge (8), and the second installation end (7) is connect with casing (3), in pressure valve (2) also
Equipped with the first valve port (10) for being connected to water inlet end (4) and the second installation end (7), for being connected to the second installation end (7) and going out
The second valve port (11) of water end (W.E.) (5), casing (3) is interior to be equipped with filter core, and filter core includes cylindrical strainer (12), is respectively placed in filter
First filter block (13) and the second filter block (14) at net (12) both ends, the first filter block (13) and the second valve port (11) contradict and with second
Valve port (11) perforation, one end that casing (3) is connected with ball valve (1) are equipped with interior snap ring (15), the second filter block (14) and interior card
Ring (15) is contradicted and is penetrated through with ball valve (1).
2. a kind of band table filter according to claim 1, it is characterised in that: the ball valve (1) includes valve body and is placed in
Valve rod (16) on valve body, valve rod (16) are equipped with the first stop collar (17), are equipped with and are placed under the first stop collar (17) in valve body
The second stop collar (18) of side is equipped with Graphite pad (19) between the first stop collar (17) and the second stop collar (18), valve rod
(16) sealing element (20) and the clamping cap (21) for compressing sealing element (20), clamping cap (21) and valve body screw thread are also arranged on
Connection.
3. a kind of band table filter according to claim 2, it is characterised in that: be additionally provided with hose coupling on the valve body
(22)。
4. a kind of band table filter according to claim 1, it is characterised in that: the strainer (12) includes outer net and interior
The mesh number ratio of net, outer net and Intranet is 1:10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820857866.8U CN208436498U (en) | 2018-06-04 | 2018-06-04 | A kind of band table filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820857866.8U CN208436498U (en) | 2018-06-04 | 2018-06-04 | A kind of band table filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208436498U true CN208436498U (en) | 2019-01-29 |
Family
ID=65092710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820857866.8U Expired - Fee Related CN208436498U (en) | 2018-06-04 | 2018-06-04 | A kind of band table filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208436498U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU196553U1 (en) * | 2019-07-26 | 2020-03-04 | Общество с ограниченной ответственностью "Завод трубопроводной арматуры" | MANOMETRIC BALL VALVE |
| RU201106U1 (en) * | 2020-07-07 | 2020-11-26 | Общество с ограниченной ответственностью "МастерПроф" | BALL VALVE |
| CN113252236A (en) * | 2021-04-01 | 2021-08-13 | 安徽春辉仪表线缆集团有限公司 | Pressure measuring device for instrument and meter with reset function |
-
2018
- 2018-06-04 CN CN201820857866.8U patent/CN208436498U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU196553U1 (en) * | 2019-07-26 | 2020-03-04 | Общество с ограниченной ответственностью "Завод трубопроводной арматуры" | MANOMETRIC BALL VALVE |
| RU201106U1 (en) * | 2020-07-07 | 2020-11-26 | Общество с ограниченной ответственностью "МастерПроф" | BALL VALVE |
| CN113252236A (en) * | 2021-04-01 | 2021-08-13 | 安徽春辉仪表线缆集团有限公司 | Pressure measuring device for instrument and meter with reset function |
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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: 20190129 Termination date: 20200604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |