CN2733125Y - Three-way double-control ball valve - Google Patents
Three-way double-control ball valve Download PDFInfo
- Publication number
- CN2733125Y CN2733125Y CN 200420097237 CN200420097237U CN2733125Y CN 2733125 Y CN2733125 Y CN 2733125Y CN 200420097237 CN200420097237 CN 200420097237 CN 200420097237 U CN200420097237 U CN 200420097237U CN 2733125 Y CN2733125 Y CN 2733125Y
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- control ball
- control
- way double
- 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
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Abstract
The utility model provides a three-way double-control ball valve, which comprises a handgrip, a valve body, a spherical valve core. The spherical valve core is arranged in the valve body; the handgrip is connected with the spherical valve core via a screw rod; a sealing ring is positioned in the seal ring holder in the valve body of the three-way double-control ball valve, the valve core is positioned in the seal ring holder in sequence, and the other two sealing rings are positioned in a valve cap and a side valve cap; the valve cap and the side valve cap with seal gaskets are contacted with the valve body to be tightened to form a three-way valve. The three-way double-control ball valve can solve the problems of complex manufacturing processes and larger flow resistance, has simple structure and convenient installation, reduces the consumption of the valve, can simultaneously control the two-path pipelines, and saves the using cost. The three-way double-control ball valve is suitable to be used for various pipelines.
Description
Technical field
The utility model belongs to water, feed channel switch control technique, is specially the two valve-control sphericals of a kind of threeway.
Background technique
The switch controlling device that present water, feed channel are generally used, only belong to the single channel control structure mostly, direction of fluid that a ball valve switch can only be controlled in one road pipeline flows, a plurality of directions of uncontrollable multiple-way duct inner fluid flow, and fluid control can only be opened or are closed to single direction.Thereby there are manufacturing process complexity, a defective that flow resistance is bigger.
Summary of the invention
The purpose of this utility model provides the two valve-control sphericals of a kind of threeway, it can solve manufacturing process complexity, problem that flow resistance is bigger, has consumption simple in structure, as to reduce valve, can control the two-way pipeline simultaneously, save user cost, easy for installation, be suitable on the various pipelines and use.
The purpose of this utility model is finished by the following technical programs: the two valve-control sphericals of threeway, comprise handle, valve body, spherical valve core, spherical valve core is installed in the valve body, handle is connected with spherical valve core by screw rod, packing holder in its valve body is placed with seal ring, put into spool successively, again other 2 seal rings be placed in valve gap and the side cover, valve gap, the side valve lid that will have sealing gasket contact with valve body tighten triple valve.Three through holes on the valve body can be arbitrarily and pipeline join.Seal ring in the valve body is 4 different direction that cross is installed in spool relatively.
The beneficial effects of the utility model are: because the valve body side is provided with side cover, installation, maintenance is very convenient, and consumption simple in structure, that reduce valve, can control the two-way pipeline simultaneously, saves user cost, is suitable for the advantage of using on the various pipelines.
Description of drawings
Fig. 1 is a main TV structure schematic representation of the present utility model;
Fig. 2 is a fundamental diagram of the present utility model.
Fig. 3 is an another kind of fundamental diagram of the present utility model.
Embodiment
The two valve-control sphericals of threeway of the present utility model, comprise handle 1, valve body 2, spherical valve core 5, spherical valve core 5 is installed in the valve body 2, handle 1 is connected with spherical valve core 5 by screw rod, during installation, earlier 2 seal rings 4 are placed in the seal ring pedestal of valve body 2 after, put into spool 5 successively, again other 2 seal rings are placed in valve gap 6 and the side cover 7, valve gap 6, the side valve lid 7 that will have sealing gasket 3 contact with valve body 2 tighten triple valve.When the utility model and other pipeline join, any one pipeline of the corresponding three-way pipelines of three through holes in the valve body 2 of spool 5 all can be able to be realized the purpose of controlling liquid.Seal ring in the valve body 2 is 4 different direction that cross is installed in spool relatively.
During work, B, D are outlet, A is import, the fluid stopping point E of spool 5 upper handles 1 overlaps sealing with the import A of valve body 2, ball valve is closed condition, when the handle 1 of spool 5 clockwise rotates about miter angle, and the outlet B of the fluid stopping point E closed valve 2 of spool 5 as shown in Figure 2, the H point communicates with import A with the hole of D point by spool 5 with A point, G point, and fluid is to flow out through outlet D than the H point inflow G point of small flow from spool 5; Till forwarding required flow to.When needs when twin flue flows out, as shown in Figure 3 handle 1 is gone to 180 degree or handle 1 is gone to 135 when spending, H point and B point, G point and A point, F point and D point enter from the G point gradually, get final product to B point, the outflow of D point.
Claims (3)
1, the two valve-control sphericals of threeway, comprise handle (1), valve body (2), spherical valve core (5), handle (1) is connected with spherical valve core (5) by screw rod, it is characterized in that: the packing holder in the valve body (2) is placed with seal ring (4), put into spool (5) successively, again other 2 seal rings are placed in valve gap (6) and the side cover (7), valve gap (6), the side valve lid (7) that will have sealing gasket contact with valve body (2) tighten triple valve.
2, the two valve-control sphericals of threeway according to claim 1 is characterized in that: three through holes on the valve body (2) can be arbitrarily and pipeline join.
3, the two valve-control sphericals of threeway according to claim 1, it is characterized in that: the seal ring in the valve body (2) is 4 different direction that cross is installed in spool (5) relatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420097237 CN2733125Y (en) | 2004-10-26 | 2004-10-26 | Three-way double-control ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420097237 CN2733125Y (en) | 2004-10-26 | 2004-10-26 | Three-way double-control ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2733125Y true CN2733125Y (en) | 2005-10-12 |
Family
ID=35068966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420097237 Expired - Fee Related CN2733125Y (en) | 2004-10-26 | 2004-10-26 | Three-way double-control ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2733125Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237903A (en) * | 2017-06-28 | 2017-10-10 | 盐城市大冈石油工具厂有限责任公司 | Many control flow dividers with pressure |
| CN110043693A (en) * | 2019-05-06 | 2019-07-23 | 深圳市西啡科技有限公司 | A kind of triple valve and three-way valve assemblies |
-
2004
- 2004-10-26 CN CN 200420097237 patent/CN2733125Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107237903A (en) * | 2017-06-28 | 2017-10-10 | 盐城市大冈石油工具厂有限责任公司 | Many control flow dividers with pressure |
| CN110043693A (en) * | 2019-05-06 | 2019-07-23 | 深圳市西啡科技有限公司 | A kind of triple valve and three-way valve assemblies |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |