CN205244486U - Four -way control valve - Google Patents
Four -way control valve Download PDFInfo
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- CN205244486U CN205244486U CN201521133118.8U CN201521133118U CN205244486U CN 205244486 U CN205244486 U CN 205244486U CN 201521133118 U CN201521133118 U CN 201521133118U CN 205244486 U CN205244486 U CN 205244486U
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- control valve
- way control
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Abstract
The utility model discloses a four -way control valve belongs to fluid reversing control valve technical field, and its structure includes valve body, valve ball, pivot and handle, and the lower extreme of valve body is provided with B termination mouth, and the right -hand member is provided with C termination mouth, and upper portion is provided with D termination mouth, and the rear end middle part is provided with A termination mouth, and the front end middle part is provided with the handle, and the middle part is provided with the valve ball in the valve body, and the valve ball links to each other with the handle through the pivot, a termination mouth connects the running water water pipe, and B termination mouth links to each other with the cooling water inlet who mixes the water valve, and C termination mouth links to each other with solar water heater's water inlet, and D termination mouth links to each other with water storage formula electric water heater's cooling water inlet. The utility model discloses an it is multi -purpose that four -way control valve has a valve, connect simple and convenient, convenient to use, beauty and practicability, the price is lower simultaneously, hot water in both can exclusive use solar water heater, characteristics such as hot water in also can exclusive use water storage formula electric water heater.
Description
Technical field
The utility model relates to a kind of fluid reversing control valve technical field, especially one and is used for connecting solar energyThe four-way control valve of water heater, mixed water valve and storage-type electric water heater.
Background technology
At present domestic for connecting mosaic type solar water heater, mixed water valve and storage-type electric water heater, all adopt manyIndividual ball valve is connected, and this connected mode not only causes more mixed and disorderly, the multiple ball valve of connecting line to coordinate and makesWith very inconvenient, and it is higher to buy multiple valve body expenses, when installation, connects and wastes time and energy.
Utility model content
Technical assignment of the present utility model is to provide a kind of four-way control valve for above-mentioned deficiency of the prior art,This one four-way control valve has multi-purpose valve, connects easyly, easy to use, both artistic and practical, and simultaneously price moreLow, both can use separately the hot water in solar water heater, also can use separately in storage-type electric water heaterThe feature of hot water.
The utility model solves the technical scheme that its technical problem adopts: it comprises valve body, valve ball, rotating shaftAnd handle, the lower end of described valve body is provided with B end interface, and right-hand member is provided with C end interface, and top is provided withD end interface, middle part, rear end is provided with A end interface, and front center is provided with handle, middle part in described valve bodyBe provided with valve ball, valve ball is connected with handle by rotating shaft; Described A end interface connects running water water pipe, describedB end interface is connected with the cooling water inlet of mixed water valve, described C end interface and the water inlet phase of solar water heaterConnect, described D end interface is connected with the cooling water inlet of storage-type electric water heater; By the rotation of valve ball, realizeA end interface, B end interface and C end interface are connected, and D end interface is closed, or realize A end interface, BEnd interface and D end interface are connected, and C end interface is closed.
The arranged outside of described A end interface has movable joint nut, between movable joint nut and A end interface, passes through screw threadConnect, A end interface connects running water water pipe by movable joint nut.
The outside of described B end interface, C end interface and D end interface is respectively arranged with external screw thread.
Top, bottom and the right side of described valve ball are respectively arranged with seal washer.
Compared to the prior art a kind of four-way control valve of the present utility model, has following outstanding beneficial effect:The state conversion of use state, is that rotary handle completes, simple to operate, reliable in structure, pipeline entirety after connectingSense organ is succinct, attractive in appearance, has further reduced cost; Simple in structure, reliable in function, simple to operate, connection U.S.See, cost is low, is easy to realize the features such as batch production.
Brief description of the drawings
Accompanying drawing 1 is the installation system schematic diagram of four-way control valve;
Accompanying drawing 2 is that the master of A end interface, B end interface and the C end interface of four-way control valve while being connected is depending on analysing and observeFigure;
Accompanying drawing 3 is that A end interface, B end interface and the C end interface of four-way control valve overlooking while being connected analysed and observeFigure;
Accompanying drawing 4 is that the handle A shown in Fig. 3 is to view;
Accompanying drawing 5 is that the master of A end interface, B end interface and the D end interface of four-way control valve while being connected is depending on analysing and observeFigure;
Accompanying drawing 6 is positions of A end interface, B end interface and the D end interface of four-way control valve handle while being connectedFigure;
Description of reference numerals: 1, shower nozzle, 2, mixed water valve, 3, storage-type electric water heater, 4, solar waterDevice, 5, four-way control valve, 6, D end interface, 7, valve ball, 8, C end interface, 9, valve body, 10, B endInterface, 11, A end interface, 12, movable joint nut, 13, rotating shaft, 14, handle, 15, seal washer.
Detailed description of the invention
Below a kind of four-way control valve of the present utility model being done to accompanying drawing 6 with reference to Figure of description 1 in detailBright.
A kind of four-way control valve of the present utility model, its structure comprises valve body 9, valve ball 7, rotating shaft 13 and handle14, the lower end of described valve body 9 is provided with B end interface 10, and right-hand member is provided with C end interface 8, and top arrangesHave D end interface 6, middle part, rear end is provided with A end interface 11, and front center is provided with handle 14, describedThe interior middle part of valve body 9 is provided with valve ball 7, and valve ball 7 is connected with handle 14 by rotating shaft 13; Described A terminationMouth 11 connects running water water pipe, and described B end interface 10 is connected with the cooling water inlet of mixed water valve 2, described CEnd interface 8 is connected with the water inlet of solar water heater 4, described D end interface 6 and storage-type electric water heater3 cooling water inlet is connected; Valve ball 7, under the control of handle 14 and rotating shaft 13, can be in the interior rotation of valve body 9,Realize the conversion of joint passage, in the time that handle 14 rotates to horizontal level, realize A end interface 11, B terminationMouth 10 and C end interface 8 are connected, and D end interface 6 is closed, and now user uses separately solar water heater 4Interior hot water, or in the time that handle 14 rotates to vertical position, realize A end interface 11, B end interface 10 andD end interface 6 is connected, and C end interface 8 is closed, and now user uses separately in storage-type electric water heater 3Hot water, changes hot water source by the rotation of handle 14.
The arranged outside of described A end interface 11 has movable joint nut 12, movable joint nut 12 and A end interface 11Between be threaded connection, A end interface 11 connects running water water pipe by movable joint nut 12. Loose joint nut 12,And between valve body 9, can relatively rotate, can realize four-way control valve 5 in the situation that of invariant position, pass throughThe rotation of loose joint nut 12 completes being connected of four-way control valve 5 and water supply pipe.
The outside of described B end interface 10, C end interface 8 and D end interface 6 is respectively arranged with external screw thread.
Top, bottom and the right side of described valve ball 7 are respectively arranged with seal washer 15. Play sealing function.
On valve body, be provided with position limiting structure, coordinate with the stopper slot of handle, can only, in 90 degree, realize forward and reverseRotate.
When the handle 14 of four-way control valve is during in the position shown in Fig. 4, A end interface 11, B end interface 10 andC end interface 8 is connected, and D end interface 6 is closed, and now uses separately the hot water of solar water heater with from the beginningWater mixes use; When the handle of four-way control valve is during in the position shown in Fig. 6, A end interface 11, B end interface10 and D end interface 6 be connected, C end interface 8 is closed, the hot water that uses separately storage-type electric water heater with fromWater is mixed use; Conversion use state, only handle 90-degree rotation.
When handle 14 positions are during in position shown in Fig. 4, the A end interface 11 of four-way control valve, B terminationMouth 10 and C end interface 8 are connected, and D end interface 6 is closed, the running water of now coming in from A end interface 11Enter the cooling water inlet of mixed water valve 2 through B end interface 10, running water enters solar energy through C end interface 8 simultaneouslyThe water inlet of water heater 4 lower ends, the hot water in solar water heater 4 under the pressure of running water from upper end water outletMouth flows out the hot water inlet who enters mixed water valve 2, regulates hot and cold water ratio, after mixing, by shower nozzle by mixed water valve 21 ejection, for user;
When handle 14 positions are during in position shown in Fig. 6, the A end interface 11 of four-way control valve, B terminationMouth 10 and D end interface 6 are connected, and C end interface 8 is closed, the running water of now coming in from A end interface 11The cooling water inlet that enters mixed water valve 2 through B end interface 10, enters storage-type electric water heater 3 through D end interface 6The cooling water inlet of right-hand member, the hot water in storage-type electric water heater 3 under the pressure of running water from left end hot water outletOutflow enters the hot water inlet of mixed water valve 2, regulates hot and cold water ratio, after mixing, by shower nozzle 1 by mixed water valve 2Ejection, for user;
As shown in Figure 6, this figure has represented the structural representation of four-way control valve A-B-D water flowing state, thisUnder state, the hot water of mixed water valve 2 is from storage-type electric water heater 3.
As shown in Figure 4, this figure has represented the structural representation of four-way control valve A-B-C water flowing state, at this shapeUnder state, the hot water of mixed water valve 2 is from solar water heater 4.
Concrete operations are as follows:
In the time that solar water heater 4 has hot water, preferentially use the hot water of 4 li of solar water heaters, work as solar energyWhen water heater 4 does not have hot water, when not enough [or hot water] re-uses the hot water of 3 li of storage-type electric water heaters;
1, use the hot water in solar water heater
Handle 14 rotates to the position shown in Fig. 4, the A end interface 11 of four-way control valve, B end interface 10Be connected with C end interface 8, D end interface 6 is closed, and the running water of now coming in from A end interface 11 is through BEnd interface 10 enters the cooling water inlet of mixed water valve 2, and running water enters solar water through C end interface 8 simultaneouslyThe water inlet of device 4 lower ends, the hot water in solar water heater 4 flows from upper end delivery port under the pressure of running waterThe hot water inlet who goes out to enter mixed water valve 2, regulates hot and cold water ratio by mixed water valve 2, after mixing, is sprayed by shower nozzle 1Go out, for user;
2, use the hot water of storage-type electric water heater
Handle 14 rotates to the position shown in Fig. 6, the A end interface 11 of four-way control valve, B end interface 10Be connected with D end interface 6, C end interface 8 is closed, and the running water of now coming in from A end interface 11 is through BEnd interface 10 enters the cooling water inlet of mixed water valve 2, enters storage-type electric water heater 3 right-hand members through D end interface 6Cooling water inlet, the hot water in storage-type electric water heater 3 flows out from left end hot water outlet under the pressure of running waterThe hot water inlet who enters mixed water valve 2, regulates hot and cold water ratio by mixed water valve 2, after mixing, sprayed by shower nozzle 1,For user.
Cited embodiment, only for understanding the utility model, is not the utility model is retouched aboveThe restriction of the technical scheme of stating, about the those of ordinary skill in field, at the base of technical scheme described in claimOn plinth, can also make multiple variation or distortion, it is new that all variations that are equal to or distortion all should be encompassed in this practicalityWithin the claim protection domain of type. The utility model does not describe part in detail, is those skilled in the art of the present techniqueKnown technology.
Claims (4)
1. a four-way control valve, is characterized in that: comprise valve body, valve ball, rotating shaft and handle, described valve bodyLower end be provided with B end interface, right-hand member is provided with C end interface, top is provided with D end interface, in rear endPortion is provided with A end interface, and front center is provided with handle, and in described valve body, middle part is provided with valve ball, valve ballBe connected with handle by rotating shaft; Described A end interface connects running water water pipe, described B end interface and mixed water valveCooling water inlet be connected, described C end interface is connected with the water inlet of solar water heater, described D terminationMouth is connected with the cooling water inlet of storage-type electric water heater; By the rotation of valve ball, realize A end interface, B terminationMouth and C end interface are connected, and D end interface is closed, or realizes A end interface, B end interface and D end interfaceBe connected, C end interface is closed.
2. a kind of four-way control valve according to claim 1, is characterized in that: described A end interfaceArranged outside has movable joint nut, between movable joint nut and A end interface, is threaded connection, and A end interface is by livingJoint nut connects running water water pipe.
3. a kind of four-way control valve according to claim 1, is characterized in that: described B end interface, CThe outside of end interface and D end interface is respectively arranged with external screw thread.
4. a kind of four-way control valve according to claim 1, is characterized in that: the top of described valve ball,Bottom and right side are respectively arranged with seal washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133118.8U CN205244486U (en) | 2015-12-30 | 2015-12-30 | Four -way control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521133118.8U CN205244486U (en) | 2015-12-30 | 2015-12-30 | Four -way control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205244486U true CN205244486U (en) | 2016-05-18 |
Family
ID=55943565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521133118.8U Active CN205244486U (en) | 2015-12-30 | 2015-12-30 | Four -way control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205244486U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641344A (en) * | 2016-12-26 | 2017-05-10 | 常熟市惠机电有限公司 | Double-head double-valve-element valve |
| CN106641332A (en) * | 2016-12-26 | 2017-05-10 | 常熟市惠机电有限公司 | Double-end valve |
-
2015
- 2015-12-30 CN CN201521133118.8U patent/CN205244486U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641344A (en) * | 2016-12-26 | 2017-05-10 | 常熟市惠机电有限公司 | Double-head double-valve-element valve |
| CN106641332A (en) * | 2016-12-26 | 2017-05-10 | 常熟市惠机电有限公司 | Double-end valve |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 252000 Lushan South Road, Liaocheng High-tech Development Zone, Shandong Province Patentee after: Shandong dragon Solar Power Inc Address before: 252000 Lushan South Road, Liaocheng High-tech Development Zone, Shandong Province Patentee before: Shandong Long Pu Solar Co., Ltd |