CN202133032U - Constant-temperature water return system of solar energy cluster heat supply main pipe - Google Patents
Constant-temperature water return system of solar energy cluster heat supply main pipe Download PDFInfo
- Publication number
- CN202133032U CN202133032U CN201120221674U CN201120221674U CN202133032U CN 202133032 U CN202133032 U CN 202133032U CN 201120221674 U CN201120221674 U CN 201120221674U CN 201120221674 U CN201120221674 U CN 201120221674U CN 202133032 U CN202133032 U CN 202133032U
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- water
- solar energy
- pipe
- attemperater
- water tank
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Abstract
The utility model relates to a solar energy heat supply system, especially to a constant-temperature water return system of a solar energy cluster-heating main pipe, which is provided with an assistant heating device, and which comprises a water tower, a solar energy heat collector, a water pipe and a water pipe valve. The water tower, the solar energy heat collector and a heat-preserving water tank are communicated through a water pipe in order. Water pipes among the water tower, the solar energy collector and the heat-preserving water tank are all provided with water pipe gate valves. The system further comprises a solar energy heat collecting water tank and the assistant heating device, wherein the solar energy heat collecting water tank and the assistant heating device are communicated through a water pipe; the solar energy heat collecting water tank and the heat-preserving water tank are communicated through a water pipe, the water pipe between the solar energy heat collecting water tank and the heat-preserving water tank is provided with the water pipe gate valve; the system has the advantages as follows: firstly, the assistant heating device can guarantee water temperature of the heat-preserving water tank; and secondly, when using, users can use water with proper temperature directly without discharging a large amount of low-temperature water, so water is saved considerably.
Description
Technical field
The utility model relates to solar energy heat distribution system, relates in particular to a kind of solar energy cluster heat supply that is provided with assisted heating device and is responsible for the constant temperature return water system.
Background technology
In the existing solar energy hot water supply system; Solar energy cluster heating system does not have return water system or takes single room backwater; So just in pipeline, being detained has a large amount of water at low temperature, and when needs used hot water, the user just needed discharging long period cold water just can use hot water; Not only use inconvenience, also cause great water waste.
The utility model content
The utility model is to the deficiency of prior art, aims to provide a kind ofly to guarantee the recycle of water and guarantee that through assisted heating device is set the solar energy cluster heat supply of water temperature is responsible for the constant temperature return water system through return water system is set.
The utility model is realized through following technical scheme: the constant temperature return water system is responsible in the heat supply of solar energy cluster; Comprise water tower, solar thermal collector, attemperater, water pipe and aqueduct valve; Water tower, solar thermal collector and attemperater are communicated with through water pipe successively; Water pipe between water tower, solar thermal collector and the attemperater all is provided with the water pipe gate valve, also comprises solar energy heating water tank and assisted heating device, and solar energy heating water tank and assisted heating device pass through cross current; The solar energy heating water tank also passes through cross current with attemperater, and the water pipe between solar energy heating water tank and the attemperater is provided with the water pipe gate valve.
Do further to set forth in the face of above technical scheme down:
Also comprise outlet pipe, shower nozzle, return pipe, booster pump and temp probe; Outlet pipe one end, shower nozzle and return pipe one end connect into connectivity structure; The other end of outlet pipe is connected in the delivery port of attemperater; The other end of return pipe is connected at the attemperater water inlet, and booster pump is arranged on the outlet pipe, and temp probe is arranged on the return pipe.
Also comprise automatic startup water inlet system; Said water tower and attemperater be through cross current, and said automatic startup water inlet system is arranged between the water pipe that water tower and attemperater pass through.
Also comprise the constant temperature delivery water system; Said constant temperature delivery water system comprises second temp probe, heat-exchanger pump and is arranged at the temperature detect switch (TDS) of heat-exchanger pump; Second temp probe is arranged in the solar thermal collector; Second temp probe is connected with said temperature detect switch (TDS) signal, and solar energy heating water tank and solar thermal collector are through cross current, and heat-exchanger pump is installed on the water pipe between solar energy heating water tank and the solar thermal collector.
The beneficial effect of the utility model is: one of which, through assisted heating device can guarantee the water temperature of attemperater; Two,, outlet pipe, shower nozzle, return pipe, booster pump and temp probe can reclaim the water at low temperature of outlet pipe the inside timely through being installed; So; When in use; The user need not to get rid of the water that a large amount of water at low temperature just can directly be used suitable temperature, has practiced thrift a large amount of water, the time of also having practiced thrift the user simultaneously; Three, when the water shortage of attemperater, can also directly inject an amount of water and in time replenish from water tower; Cold water is also injected in four, the constant temperature delivery water system can be real-time be injected into hot water timely in solar thermal collector in the solar energy heating water tank.
Description of drawings
Fig. 1 is the overall structure sketch map of the utility model.
Among the figure, 1, water tower; 2, solar thermal collector; 3, attemperater; 4, solar energy heating water tank; 5, assisted heating device; 6, outlet pipe; 7, shower nozzle; 8, return pipe; 9, temp probe; 10, booster pump; 11, second temp probe.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
With reference to shown in Figure 1; The heat supply of solar energy cluster is responsible for the constant temperature return water system and is comprised water tower 1, solar thermal collector 2, attemperater 3, water pipe and aqueduct valve; Water tower 1, solar thermal collector 2 and attemperater 3 are communicated with through water pipe successively; Water pipe between water tower 1, solar thermal collector 2 and the attemperater 3 all is provided with the water pipe gate valve, and the utility model also comprises solar energy heating water tank 4 and assisted heating device 5, and solar energy heating water tank 4 passes through cross current with assisted heating device 5; Solar energy heating water tank 4 also passes through cross current with attemperater 3, and the water pipe between solar energy heating water tank 4 and the attemperater 3 is provided with the water pipe gate valve.The utility model also comprises outlet pipe 6, shower nozzle 7, return pipe 8, booster pump 10 and temp probe 9; Outlet pipe 6 one ends, shower nozzle 7 and return pipe 8 one ends connect into connectivity structure; The other end of outlet pipe 6 is connected in the delivery port of attemperater 3; The other end of return pipe 8 is connected at attemperater 3 water inlets, and booster pump 10 is arranged on the outlet pipe 6, and temp probe 9 is arranged on the return pipe.The utility model also comprises automatic startup water inlet system; Water tower 1 and attemperater 3 be through cross current, starts water inlet system automatically and be arranged between the water pipe that water tower 1 and attemperater 3 pass through.The utility model also comprises the constant temperature delivery water system; The constant temperature delivery water system comprises second temp probe 11, heat-exchanger pump and is arranged at the temperature detect switch (TDS) of heat-exchanger pump; Second temp probe 11 is arranged in the solar thermal collector 2; Second temp probe 11 is connected with the temperature detect switch (TDS) signal, and solar energy heating water tank 4 passes through cross current with solar thermal collector 2, and heat-exchanger pump is installed on the water pipe between solar energy heating water tank 4 and the solar thermal collector 2.
According to the announcement and the instruction of above-mentioned specification, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the utility model is not limited to is in the protection domain of the claim that also should fall into the utility model to some modifications and the change of the utility model.In addition, although used some specific terms in this specification, these terms are explanation for ease just, the utility model is not constituted any restriction.
Claims (4)
1. the constant temperature return water system is responsible in the heat supply of solar energy cluster; Comprise water tower, solar thermal collector, attemperater, water pipe and aqueduct valve; Water tower, solar thermal collector and attemperater are communicated with through water pipe successively; Water pipe between water tower, solar thermal collector and the attemperater all is provided with the water pipe gate valve, it is characterized in that: also comprise solar energy heating water tank and assisted heating device, solar energy heating water tank and assisted heating device pass through cross current; The solar energy heating water tank also passes through cross current with attemperater, and the water pipe between solar energy heating water tank and the attemperater is provided with the water pipe gate valve.
2. the constant temperature return water system is responsible in solar energy cluster heat supply according to claim 1; It is characterized in that: also comprise outlet pipe, shower nozzle, return pipe, booster pump and temp probe; Outlet pipe one end, shower nozzle and return pipe one end connect into connectivity structure, and the other end of outlet pipe is connected in the delivery port of attemperater, and the other end of return pipe is connected at the attemperater water inlet; Booster pump is arranged on the outlet pipe, and temp probe is arranged on the return pipe.
3. the constant temperature return water system is responsible in solar energy cluster heat supply according to claim 1, it is characterized in that: also comprise automatic startup water inlet system; Said water tower and attemperater be through cross current, and said automatic startup water inlet system is arranged between the water pipe that water tower and attemperater pass through.
4. the constant temperature return water system is responsible in solar energy cluster heat supply according to claim 1; It is characterized in that: also comprise the constant temperature delivery water system; Said constant temperature delivery water system comprises second temp probe, heat-exchanger pump and is arranged at the temperature detect switch (TDS) of heat-exchanger pump; Second temp probe is arranged in the solar thermal collector; Second temp probe is connected with said temperature detect switch (TDS) signal, and solar energy heating water tank and solar thermal collector are through cross current, and heat-exchanger pump is installed on the water pipe between solar energy heating water tank and the solar thermal collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120221674U CN202133032U (en) | 2011-06-27 | 2011-06-27 | Constant-temperature water return system of solar energy cluster heat supply main pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120221674U CN202133032U (en) | 2011-06-27 | 2011-06-27 | Constant-temperature water return system of solar energy cluster heat supply main pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202133032U true CN202133032U (en) | 2012-02-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120221674U Expired - Fee Related CN202133032U (en) | 2011-06-27 | 2011-06-27 | Constant-temperature water return system of solar energy cluster heat supply main pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202133032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240917A (en) * | 2015-11-05 | 2016-01-13 | 中国建筑西南设计研究院有限公司 | Direct type solar heating system for multiple groups of heat storage water tanks and control method for direct type solar heating system |
-
2011
- 2011-06-27 CN CN201120221674U patent/CN202133032U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240917A (en) * | 2015-11-05 | 2016-01-13 | 中国建筑西南设计研究院有限公司 | Direct type solar heating system for multiple groups of heat storage water tanks and control method for direct type solar heating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20180627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |