CN205383794U - Accuse temperature combination valve device - Google Patents
Accuse temperature combination valve device Download PDFInfo
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- CN205383794U CN205383794U CN201620054356.8U CN201620054356U CN205383794U CN 205383794 U CN205383794 U CN 205383794U CN 201620054356 U CN201620054356 U CN 201620054356U CN 205383794 U CN205383794 U CN 205383794U
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Abstract
The utility model relates to a combination valve technical field especially relates to an accuse temperature combination valve device. The utility model provides an accuse temperature combination valve device, first thermo valve, the 2nd water heating device's outlet pipe, second thermo valve and third thermo valve connect gradually, and two other interfaces of first thermo valve link to each other with user side outlet pipe, outside low temperature water source respectively, another interface connection water heating device's of second thermo valve outlet pipe, outside low temperature water source and the 2nd water heating device inlet tube are connected respectively to two other interfaces of third thermo valve. Accuse temperature combination valve device utilizes the thermo valve at the delivery port of user side, and the effective control leaving water temperature is showing the range that water temperature fluctuations that has reduced, has improved the hydrothermal comfortable security of using with user's hot water of human use, can also realize gas heater and solar water heating system's reasonable switching, avoid the solar water -heating high temperature to lead to the influenced problem of gas heater part.
Description
Technical field
This utility model relates to combined valve technical field, particularly relates to a kind of temperature control combined valve device.
Background technology
The joint supply hot water supply system that solar energy and gas heater (stove) combine, is also called light combustion system, while giving full play to solar energy, moreover it is possible to the operating cost of gas heater (stove) is greatly reduced.
The project that existing solar water heater is combined with gas water-heating furnace is supply water the hot water of solar heat storage water tank to be connected with gas heater (stove) mostly, no matter water tank water temperature is how many, solar energy water outlet is all from gas heater back warp mistake.If temperature reaches design temperature, then gas water-heating furnace does not start；If temperature does not reach design temperature, then hot water will provide after being heated by gas water-heating furnace.The stability of existing light combustion hot water used in system supply temperature is short of to some extent.The phenomenon that obvious leaving water temperature is too high can be produced when being mainly reflected in gas and hot water furnace igniting, and user side leaving water temperature also changes because of the change of solar water heater water tank temperature.
Prior art also has the connected mode of a kind of light combustion system, uses electric three passes Vavle switching hot water trend.This system is to be connected with electric T-shaped valve by solar heat storage water tank hot water outlet, and electric T-shaped valve is connected with gas water-heating furnace water inlet again, and another outlet of three-way valve connects user side and supplies water.System principle is that electric T-shaped valve is set open temp, if solar energy leaving water temperature reaches and is higher than design temperature, then hot water is either directly through electric three passes valve outlet port Firsthand Users end, and hot water does not enter gas water-heating furnace；If solar energy leaving water temperature is lower than design temperature, then it is directly entered gas water-heating furnace heating by electric T-shaped valve, resupplies user.In the light combustion system utilizing electric T-shaped valve, in the process of electric three passes Vavle switching, it may appear that the phenomenon that hot water effluent's temperature changes suddenly, it is impossible to meet user and use the requirement of hot water bathing continuously.Meanwhile, the existing system component utilizing electric T-shaped valve needs configuration electric elements and circuit, and fault rate is high, and stability and reliability is low.
The open a kind of intelligent numerical control constant temperature bathing apparatus of CN102607180A, its leaving water temperature shows and water temperature automatic resetting device: observed temperature display screen and on & off switch wireless communications surface-mounted integrated circuit connect temperature sensor, and temperature sensor is arranged in main body water storage cavity and detects temperature；Water temperature automatic tracking adjusting device: lower water temperature key wireless communications surface-mounted integrated circuit connects motor, motor connects gear drive group and is rotationally connected constant temperature valve core rotation and to set temperature position and is shown on display screen by electronic positioning unit sensing adjustment water temperature；Mixing water discharge regulates and opening and closing device: on & off switch and uninterrupted adjusting key wireless communications surface-mounted integrated circuit connect motor, motor connects gear drive group and rotates, gear drive group connects discharge valve core rotation and is sensed the position of the extremely set flow position of regulating water flow and opening and closing by electronic positioning unit and be shown on the display floater of remote controller, and the water yield scale instant playback of water outlet is on a display screen.Existing thermostatically-controlled equipment, is usually and controls constant temperature valve core with a motor, and another motor controls flow valve, it is necessary to two motors control, and structure is more complicated, relatively costly.And leaving water temperature relies on temperature sense probe induce coolant-temperature gage and feed back to central controller, relatively whether consistent with design temperature, then central controller sends instruction is that temperature adjustment motor makes it rotarily drive the Spool rotating cold and hot water inlet ratio of adjustment, thus regulating water temperature, until the water temperature detected is consistent with design temperature.Such program is more complicated.
Utility model content
This utility model provides a kind of temperature control combined valve device, including the first hot-water heating system, the first thermostatic valve, the second hot-water heating system, the second thermostatic valve and the 3rd thermostatic valve；First thermostatic valve, the second hot-water heating system outlet pipe, the second thermostatic valve and the 3rd thermostatic valve are sequentially connected with, two other interface of first thermostatic valve is connected with user side outlet pipe, outer low temperature water source respectively, another interface of second thermostatic valve connects the first hot-water heating system outlet pipe, and two other interface of the 3rd thermostatic valve connects outer low temperature water source and the second hot-water heating system water inlet pipe respectively.
Further, described first thermostatic valve, the outlet of the second hot-water heating system, the second thermostatic valve are connected by the second three-way valve.
Further, described first hot-water heating system is solar water heater.
Further, described second hot-water heating system is gas heater or gas water-heating furnace.
Further, the design temperature of described first thermostatic valve is 35-45 DEG C, and the second thermostatic valve design temperature is 40-70 DEG C, and the 3rd thermostatic valve design temperature is 30-35 DEG C.
Best, the design temperature of described first thermostatic valve is 45 DEG C, and the second thermostatic valve design temperature is 45 DEG C, and the 3rd thermostatic valve design temperature is 30 DEG C.
Further, described first thermostatic valve, the water temperature of the water temperature or the second hot-water heating system output water that the second thermostatic valve are exported water based on design temperature judges, if higher than design temperature, then introduce outer low temperature water source to mix with high-temperature water, reach design temperature, output, if equal to design temperature, then directly exporting the water of described temperature；
Described second thermostatic valve, the water temperature the first hot-water heating system being exported water based on design temperature judges, if greater than or equal to design temperature, then introduces the water into the first thermostatic valve, if lower than design temperature, then introduces the water into the 3rd thermostatic valve；
Described 3rd thermostatic valve, the water temperature second thermostatic valve being exported water based on design temperature judges, if higher than design temperature, then introduce outer low temperature water source to mix with high-temperature water, reach design temperature, send into the second hot-water heating system, if less than or equal to design temperature, then directly by low temperature or etc. warm water send into the second hot-water heating system.
Further, described first thermostatic valve is connected by the first three-way valve with outer low temperature water source, and outer low temperature water source and the 3rd thermostatic valve are connected by the first three-way valve.
Temperature control combined valve device described in the utility model is centered by design temperature, utilizes thermostatic valve difference in different set temperature hot water prescribed limit to turn to, and controls hot water trend with this.The excessive temperature rise phenomenon that all can occur time simultaneously according to general gas water heater or gas and hot water furnace igniting, utilize first mixed water to reduce inflow temperature, then temperature rise when balancing igniting is too high, finally, it is provided with thermostatic valve, it is ensured that constant in interval to the leaving water temperature of user at water outlet end.
Compared with prior art, the beneficial effects of the utility model are in that:
1. temperature control combined valve device described in the utility model can realize the reasonable switching of gas heater or stove and solar water heating system, it is to avoid solar heat coolant-temperature gage is too high affects problem to gas water-heating furnace parts.
2. temperature control combined valve device described in the utility model utilizes thermostatic valve at the outlet of user side, effectively controls leaving water temperature, significantly reduces the amplitude of leaving water temperature fluctuation, improves the safety that human body uses comfortable and user's hot water of hot water to use.
3. temperature control combined valve device described in the utility model is by lower 10 DEG C than setting leaving water temperature for the hot water temperature entering gas heater, the rising of temperature during balance igniting, make gas heater effluent temperature constancy within the scope of design temperature, when gas heater starts and stops, the stability of user side leaving water temperature improves.
4. solar water heating system and medium-sized gas heater (stove) can be realized perfect adaptation, simple in construction by temperature control combined valve device described in the utility model, do not need other electronic devices and components compared to the assembly of electric T-shaped valve etc. and control circuit.Applied range, highly versatile, can become following light and fire an indispensable ingredient of system combined supply hot water system.
Accompanying drawing explanation
The structural representation of Fig. 1 device described in the utility model.
Shown in figure: 1-the first hot-water heating system, 11-the first hot-water heating system water inlet pipe, 12-the first hot-water heating system outlet pipe, 2-user side outlet pipe, 3-the second thermostatic valve, 4-the second three-way valve, 5-the first thermostatic valve, 6-the 3rd thermostatic valve, 7-the first three-way valve, 8-the second hot-water heating system, 81-the second hot-water heating system water inlet pipe, 82-the second hot-water heating system outlet pipe, 9-running water pipe.
Detailed description of the invention
Embodiment 1
In conjunction with Fig. 1, utility model content is described further.
This utility model is in that to provide a kind of temperature control combined valve device, including the first hot-water heating system the 1, first thermostatic valve the 5, second hot-water heating system the 8, second thermostatic valve 3 and the 3rd thermostatic valve 6；First thermostatic valve the 5, second hot-water heating system outlet pipe the 82, second thermostatic valve 3 and the 3rd thermostatic valve 6 are sequentially connected with, two other interface of first thermostatic valve 5 is connected with user side outlet pipe 2, outer low temperature water source respectively, another interface of second thermostatic valve 3 connects the first hot-water heating system outlet pipe 12, and two other interface of the 3rd thermostatic valve 6 connects outer low temperature water source and the second hot-water heating system water inlet pipe 81 respectively.
Described first thermostatic valve the 5, second hot-water heating system outlet the 82, second thermostatic valve 3 is connected by the second three-way valve 4.
Described first hot-water heating system 1 is solar water heater.
Described second hot-water heating system 8 is gas heater or gas water-heating furnace.
The design temperature of described first thermostatic valve 5 is 35-45 DEG C, and the second thermostatic valve 3 design temperature is 40-70 DEG C, and the 3rd thermostatic valve 6 design temperature is 30-35 DEG C.
Described first thermostatic valve 5, the water temperature of the water temperature or gas water-heating furnace output water that the second thermostatic valve 3 are exported water based on design temperature judges；If higher than design temperature, then introduce outer low temperature water source and mix with high-temperature water, reach design temperature, output；If equal to design temperature, then directly exporting the water of this temperature.
Described second thermostatic valve 3, water temperature solar water heater being exported water based on design temperature judges, if greater than or equal to design temperature, then introduces the water into the first thermostatic valve 5, if lower than design temperature, then introduces the water into the 3rd thermostatic valve 6.
Described 3rd thermostatic valve 6, the water temperature the second thermostatic valve 3 being exported water based on design temperature judges；If higher than design temperature, then introduce outer low temperature water source and mix with high-temperature water, reach design temperature, send into gas water-heating furnace；If less than or equal to design temperature, then directly by low temperature or wait warm water feeding gas water-heating furnace.
Described first thermostatic valve 5 is connected by the first three-way valve 7 with outer low temperature water source, outer low temperature water source and the 3rd thermostatic valve 6 are connected by the first three-way valve 7, first three-way valve 7 is connected to running water pipe 9, and its effect is to mix water for the first thermostatic valve 5 and the 3rd thermostatic valve 6 to provide tap water.
Embodiment 2
First thermostatic valve 5 is connected to user side outlet pipe 2.Solar water heater hot water or gas water-heating furnace hot water are all delivered to user side outlet pipe 2 by the first thermostatic valve 5.If solar water heater water tank temperature or gas water-heating furnace leaving water temperature are higher than 45 DEG C, then the tap water mixing provided with the first three-way valve 7 is down to 45 DEG C by hot water, then is supplied to user side outlet pipe 2.
Second thermostatic valve connects 3 and is connected to solar heat water out.When solar water heater water tank temperature is higher than 45 DEG C, hot water causes the first constant temperature valve port 5, is supplied to user side outlet pipe 2 after mixed water, and when solar water heater water tank temperature is lower than 45 DEG C, hot water causes the 3rd thermostatic valve 6.
Second three-way valve 4 connects gas water-heating furnace hot water outlet.
3rd thermostatic valve 6 connects gas water-heating furnace water inlet.When solar water heater water tank temperature is less than 45 DEG C, hot water needs gas water-heating furnace post bake, and hot water delivers to gas water-heating furnace water inlet；If hot water temperature is between 30 DEG C～45 DEG C, then hot water need to mix with tap water and is down to 30 DEG C, then is delivered to gas water-heating furnace, if hot water temperature is less than 30 DEG C, is then fed directly to gas water-heating furnace heating.
The remainder of the present embodiment is with embodiment 1.
This utility model is not limited to above-mentioned embodiment, and above-mentioned embodiment is any conspicuously improved or change that those skilled in the art are made, all without the protection domain beyond design of the present utility model and claims.
Claims (8)
1. a temperature control combined valve device, it is characterised in that include the first hot-water heating system, the first thermostatic valve, the second hot-water heating system, the second thermostatic valve and the 3rd thermostatic valve；First thermostatic valve, the second hot-water heating system outlet pipe, the second thermostatic valve and the 3rd thermostatic valve are sequentially connected with, two other interface of first thermostatic valve is connected with user side outlet pipe, outer low temperature water source respectively, another interface of second thermostatic valve connects the first hot-water heating system outlet pipe, and two other interface of the 3rd thermostatic valve connects outer low temperature water source and the second hot-water heating system water inlet pipe respectively.
2. temperature control combined valve device described in claim 1, it is characterised in that described first thermostatic valve, the second hot-water heating system outlet pipe, the second thermostatic valve are connected by the second three-way valve.
3. temperature control combined valve device described in claim 1, it is characterised in that described first hot-water heating system is solar water heater.
4. temperature control combined valve device described in claim 1, it is characterised in that described second hot-water heating system is gas heater or gas water-heating furnace.
5. temperature control combined valve device described in claim 1, it is characterised in that the design temperature of described first thermostatic valve is 35-45 DEG C, the second thermostatic valve design temperature is 40-70 DEG C, and the 3rd thermostatic valve design temperature is 30-35 DEG C.
6. temperature control combined valve device described in claim 5, it is characterised in that the design temperature of described first thermostatic valve is 45 DEG C, the second thermostatic valve design temperature is 45 DEG C, and the 3rd thermostatic valve design temperature is 30 DEG C.
7. temperature control combined valve device described in any one of claim 1-6, it is characterised in that
Described first thermostatic valve, the water temperature of the water temperature or the second hot-water heating system output water that the second thermostatic valve are exported water based on design temperature judges, if higher than design temperature, then introduce outer low temperature water source to mix with high-temperature water, reach design temperature, output, if equal to design temperature, then directly exporting the water of described temperature；
Described second thermostatic valve, the water temperature the first hot-water heating system being exported water based on design temperature judges, if greater than or equal to design temperature, then introduces the water into the first thermostatic valve, if lower than design temperature, then introduces the water into the 3rd thermostatic valve；
Described 3rd thermostatic valve, the water temperature second thermostatic valve being exported water based on design temperature judges, if higher than design temperature, then introduce outer low temperature water source to mix with high-temperature water, reach design temperature, send into the second hot-water heating system, if less than or equal to design temperature, then directly by low temperature or etc. warm water send into the second hot-water heating system.
8. temperature control combined valve device described in claim 1, it is characterised in that described first thermostatic valve is connected by the first three-way valve with outer low temperature water source, outer low temperature water source and the 3rd thermostatic valve are connected by the first three-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620054356.8U CN205383794U (en) | 2016-01-20 | 2016-01-20 | Accuse temperature combination valve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620054356.8U CN205383794U (en) | 2016-01-20 | 2016-01-20 | Accuse temperature combination valve device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205383794U true CN205383794U (en) | 2016-07-13 |
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ID=56348730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620054356.8U Active CN205383794U (en) | 2016-01-20 | 2016-01-20 | Accuse temperature combination valve device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205383794U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766221A (en) * | 2016-12-21 | 2017-05-31 | 杭州联络互动信息科技股份有限公司 | Coordinate the control method and its device of supplying hot water |
| CN110500765A (en) * | 2019-08-08 | 2019-11-26 | 华帝股份有限公司 | Gas water heater for realizing constant-temperature water outlet through mixed heating and water outlet control method |
-
2016
- 2016-01-20 CN CN201620054356.8U patent/CN205383794U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766221A (en) * | 2016-12-21 | 2017-05-31 | 杭州联络互动信息科技股份有限公司 | Coordinate the control method and its device of supplying hot water |
| CN106766221B (en) * | 2016-12-21 | 2019-06-07 | 杭州联络互动信息科技股份有限公司 | Cooperate the control method and its device of supplying hot water |
| CN110500765A (en) * | 2019-08-08 | 2019-11-26 | 华帝股份有限公司 | Gas water heater for realizing constant-temperature water outlet through mixed heating and water outlet control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ding Haibing Inventor after: Wang Miao Inventor after: Zhao Man Inventor after: Yan Yubo Inventor after: Zhao Yuzhong Inventor after: Ge Yu Inventor after: Gong Jiaxing Inventor before: Ding Haibing Inventor before: Ge Yu Inventor before: Gong Jiaxing Inventor before: Yan Yubo Inventor before: Gao Zhenhui Inventor before: Chen Qing Inventor before: Yang Jinliang Inventor before: Zhao Yuzhong Inventor before: Hu Jun |
|
| CB03 | Change of inventor or designer information |