CN104197063A - Three-way valve for large-scale water conservancy project - Google Patents
Three-way valve for large-scale water conservancy project Download PDFInfo
- Publication number
- CN104197063A CN104197063A CN201410408070.0A CN201410408070A CN104197063A CN 104197063 A CN104197063 A CN 104197063A CN 201410408070 A CN201410408070 A CN 201410408070A CN 104197063 A CN104197063 A CN 104197063A
- Authority
- CN
- China
- Prior art keywords
- valve body
- pipe
- mouth
- way valve
- pipe orifice
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
Abstract
The invention relates to the technical field of three-way valves, in particular to a three-way valve for a large-scale water conservancy project. The three-way valve for the large-scale water conservancy project comprises a valve body, wherein three pipe orifices are formed in the valve body and are respectively the upper pipe orifice located above the valve body and a left pipe orifice and a right pipe orifice located on two sides of the upper pipe orifice, the left pipe orifice and the right pipe orifice are identical in size, and multiple hanging rings facilitating hanging of the valve body are arranged on the valve body. The three-way valve for the large-scale water conservancy project can uniformize pressure difference in the valve body, ensure water flowing speed in the valve body and meanwhile can also avoid that the valve body is impacted by water flows.
Description
Technical field
The present invention relates to the technical field of three-way valve, especially a kind of large hydraulic engineering three-way valve.
Background technique
Hydraulic engineering is an engineering of benefiting the nation and the people, in order to meet the construction needs of hydraulic engineering, valve body is usually used in construction place, three-way valve is relatively commonly used, yet existing three-way valve structurally exists certain defect, and the diameter of each mouth of pipe of general three-way valve is not identical, the interior pressure difference that produces of valve body that causes three-way valve, pressure difference not only affects the flow velocity of water, also can produce impact force to valve body, reduces the working life of valve body.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve the problem proposing in above-mentioned background technology, the invention provides a kind of large hydraulic engineering three-way valve, pressure difference in can homogenizing valve body, guarantees the speed of current in valve body, also can avoid water impact valve body simultaneously.
The technical solution adopted for the present invention to solve the technical problems is: a kind of large hydraulic engineering three-way valve, comprise valve body, on valve body, be provided with three mouths of pipe, they are respectively the upper orifice that is positioned at valve body top and the left mouth of pipe and the right mouth of pipe that is positioned at upper orifice both sides, the mouth of pipe of the left mouth of pipe and the right mouth of pipe is measure-alike, is provided with a plurality of suspension ring of being convenient to valve body to sling on valve body.
Further limit: the mouth of pipe size of upper orifice is greater than the mouth of pipe size of the left mouth of pipe, and the mouth of pipe size of upper orifice is greater than the mouth of pipe size of the right mouth of pipe.
Further limit: the quantity that is arranged at the suspension ring on valve body is two.
Beneficial effect of the present invention: this large hydraulic engineering three-way valve, pressure difference in can homogenizing valve body, guarantee the speed of current in valve body, also can avoid water impact valve body, extended the working life of valve body, the suspension ring that simultaneously arrange on valve body also can conveniently be sling valve body, and move to the place of required use, convenient quick again.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is sectional structure chart of the present invention;
Fig. 2 is perspective view of the present invention;
Fig. 3 is the partial enlarged drawing at A place in Fig. 2.
In figure: 1, valve body, 2, upper orifice, 3, the left mouth of pipe, 4, the right mouth of pipe, 5, suspension ring.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention is only described in a schematic way, so it only show the formation relevant with the present invention.
Large hydraulic engineering three-way valve as shown in Figure 1, Figure 2 and Figure 3, comprise valve body 1, on valve body 1, be provided with three mouths of pipe, they are respectively the upper orifice 2 that is positioned at valve body 1 top and the left mouth of pipe 3 and the right mouth of pipe 4 that is positioned at upper orifice 2 both sides, the mouth of pipe of the left mouth of pipe 3 and the right mouth of pipe 4 is measure-alike, is provided with a plurality of suspension ring 5 that valve body 1 is sling be convenient on valve body 1.
Wherein the mouth of pipe size of upper orifice 2 is less than the mouth of pipe size of the left mouth of pipe 3, and the mouth of pipe size of upper orifice 2 is less than the mouth of pipe size of the right mouth of pipe 4.The quantity that is arranged at the suspension ring 5 on valve body 1 is two.
Can adopt the suspension hook of hoist to be enclosed within two suspension ring 5, subsequently valve body 1 be sling.On upper orifice 2, the left mouth of pipe 3 and the right mouth of pipe 4, all connect separately a pipeline, valve body 1 a-road-through road can be divided into two paths or by the synthetic a-road-through of two paths road, practicability is stronger.
The above-mentioned foundation desirable embodiment of the present invention of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (3)
1. a large hydraulic engineering three-way valve, it is characterized in that: comprise valve body (1), on described valve body (1), be provided with three mouths of pipe, they are respectively the upper orifice (2) that is positioned at valve body (1) top and the left mouth of pipe (3) and the right mouth of pipe (4) that is positioned at upper orifice (2) both sides, the described left mouth of pipe (3) and the mouth of pipe of the right mouth of pipe (4) are measure-alike, are provided with a plurality of suspension ring (5) that valve body (1) is sling be convenient on valve body (1).
2. large hydraulic engineering three-way valve according to claim 1, is characterized in that: the mouth of pipe size of described upper orifice (2) is less than the mouth of pipe size of the left mouth of pipe (3), and the mouth of pipe size of upper orifice (2) is less than the mouth of pipe size of the right mouth of pipe (4).
3. large hydraulic engineering three-way valve according to claim 1, is characterized in that: the described quantity that is arranged at the suspension ring (5) on valve body (1) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410408070.0A CN104197063A (en) | 2014-08-19 | 2014-08-19 | Three-way valve for large-scale water conservancy project |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410408070.0A CN104197063A (en) | 2014-08-19 | 2014-08-19 | Three-way valve for large-scale water conservancy project |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104197063A true CN104197063A (en) | 2014-12-10 |
Family
ID=52082402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410408070.0A Pending CN104197063A (en) | 2014-08-19 | 2014-08-19 | Three-way valve for large-scale water conservancy project |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104197063A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748143A (en) * | 2015-03-02 | 2015-07-01 | 刘书雄 | Gas shunting assembly of straight flow type gas-fired hot water boiler |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2107582U (en) * | 1991-10-17 | 1992-06-17 | 马洪森 | Three-way ball valve |
| CN2348204Y (en) * | 1998-07-13 | 1999-11-10 | 刘东才 | Valve type tee joint capable of automatically converting current |
| CN2632432Y (en) * | 2003-08-02 | 2004-08-11 | 陈甸敏 | Electric three-way regulating valves |
| CN1639491A (en) * | 2002-07-27 | 2005-07-13 | 英特弗其克莱两合公司 | Three-way ball valve |
| US20090205729A1 (en) * | 2008-02-20 | 2009-08-20 | Wears William E | Three-Way Valve With Flow Diverter |
| CN102734492A (en) * | 2012-06-29 | 2012-10-17 | 无锡杰尔压缩机有限公司 | Equal flow distribution regulating valve |
| CN202901453U (en) * | 2012-11-09 | 2013-04-24 | 西安皓森精铸有限公司 | Three-way valve allowing for efficient connection |
-
2014
- 2014-08-19 CN CN201410408070.0A patent/CN104197063A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2107582U (en) * | 1991-10-17 | 1992-06-17 | 马洪森 | Three-way ball valve |
| CN2348204Y (en) * | 1998-07-13 | 1999-11-10 | 刘东才 | Valve type tee joint capable of automatically converting current |
| CN1639491A (en) * | 2002-07-27 | 2005-07-13 | 英特弗其克莱两合公司 | Three-way ball valve |
| CN2632432Y (en) * | 2003-08-02 | 2004-08-11 | 陈甸敏 | Electric three-way regulating valves |
| US20090205729A1 (en) * | 2008-02-20 | 2009-08-20 | Wears William E | Three-Way Valve With Flow Diverter |
| CN102734492A (en) * | 2012-06-29 | 2012-10-17 | 无锡杰尔压缩机有限公司 | Equal flow distribution regulating valve |
| CN202901453U (en) * | 2012-11-09 | 2013-04-24 | 西安皓森精铸有限公司 | Three-way valve allowing for efficient connection |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748143A (en) * | 2015-03-02 | 2015-07-01 | 刘书雄 | Gas shunting assembly of straight flow type gas-fired hot water boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141210 |
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| WD01 | Invention patent application deemed withdrawn after publication |