CN205191918U - Novel circulation hot water unit of air source heat pump ultra -low temperature - Google Patents
Novel circulation hot water unit of air source heat pump ultra -low temperature Download PDFInfo
- Publication number
- CN205191918U CN205191918U CN201520982465.1U CN201520982465U CN205191918U CN 205191918 U CN205191918 U CN 205191918U CN 201520982465 U CN201520982465 U CN 201520982465U CN 205191918 U CN205191918 U CN 205191918U
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- water
- pump
- water tank
- heat pump
- low temperature
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Abstract
The utility model discloses a novel circulation hot water unit of air source heat pump ultra -low temperature, it includes heat pump water heater group, circulating water pump, high temperature water tank, low temperature water tank and water pump, heat pump water heater group is the parallelly connected heat pump water heater who sets up of a plurality of platforms, heat pump water heater group, circulating water pump and high temperature water tank pass through the tube coupling and become the closed circulation return circuit, low temperature water tank, high temperature water tank and frequency conversion water pump pass through the tube coupling and become the closed circulation return circuit, high temperature water tank and low temperature water tank intercommunication, this kind of circulation hot water unit has guaranteed that the user can obtain hot water rapidly, and has reduced the waste of electric energy simultaneously.
Description
Technical field
The utility model relates to heating-cooling equipment technical field, is specifically related to a kind of circulating hot water unit of novel air source heat pump ultralow temperature.
Background technology
When existing air-source heat pump hot water generally runs, water only carries out heat exchange with a heat exchanger and carrys out heating water, during actual use, heating process is slower, and easily cause the waste of a part of cold water, at the end of heating, and now refrigerator still has the waste heat of quite a few to fail to be only absorbed by the water, cause the waste of electric energy, the temperature of common heat pump water-heating machine output hot water generally only can reach 50-60 DEG C, can not meet the requirement that some place needs high-temperature-hot-waters use.
Summary of the invention
The purpose of this utility model is: the circulating hot water unit providing a kind of novel air source heat pump ultralow temperature, and it can ensure that user obtains hot water rapidly, reduces the waste of electric energy simultaneously, to overcome the deficiencies in the prior art.
A kind of circulating hot water unit of novel air source heat pump ultralow temperature, it comprises heat-pump hot-water unit, water circulating pump, high-temperature water tank, low temperature water tank and water pump, described heat-pump hot-water unit is some the heat pump water-heating machines be arranged in parallel, described heat-pump hot-water unit, water circulating pump and high-temperature water tank connect into closed circulation by pipeline, described low temperature water tank, high-temperature water tank and water pump connect into closed circulation by pipeline, and described high-temperature water tank and low temperature water tank are communicated with by temp .-control valve.
Preferably, described heat pump water-heating machine has two.
Preferably, described water pump connects user side by pipeline.
Preferably, described low temperature water tank is provided with water supplement port.
Preferably, described water pump adopts variable frequency pump.
The utility model has the advantage of, water in described high-temperature water tank flows into the heating of heat-pump hot-water unit by water circulating pump, then high-temperature water tank is returned, make high-temperature water tank water temperature higher, water in high-temperature water tank is used by variable frequency pump supply user, and when user closes use water device, current flow in low temperature water tank by high-temperature water tank by pipeline loop by variable frequency pump, heat loss in piping, water temperature step-down also flows into low temperature water tank, and low temperature water tank is communicated with by by-pass valve control with high-temperature water tank, water system is made to form hot water circuit, ensure that user can obtain hot water rapidly, described low temperature water tank is provided with water supplement port, and described high-temperature water tank is communicated with low temperature water tank, water resource is made full use of.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated: it should be noted that, all do not mention and draw controller and the induction installation of the utility model indispensability in description and Figure of description, also the connectivity structure of high-temperature water tank and low temperature water tank is not drawn in detail, because this part belongs to the indispensable accessory of mechano-electronic industry and common known technology, multiple technologies means are had to realize, without the need to repeating, can not affect understanding of the present utility model and enforcement, so the utility model description no longer repeats.
It is the schematic diagram of the circulating hot water unit of a kind of novel air source heat pump ultralow temperature described in the utility model as Fig. 1;
Wherein, 1-heat pump water-heating machine, 2-water circulating pump, 3-high-temperature water tank, 4-low temperature water tank, 5-variable frequency pump, 6-user side, 7-water supplement port.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
As shown in Figure 1, a kind of circulating hot water unit of novel air source heat pump ultralow temperature, it comprises heat-pump hot-water unit, water circulating pump 2, high-temperature water tank 3, low temperature water tank 4 and variable frequency pump 5, described heat-pump hot-water unit is two heat pump water-heating machines be arranged in parallel 1, described heat-pump hot-water unit, water circulating pump 2 and high-temperature water tank 3 connect into closed circulation by pipeline, described low temperature water tank 4, high-temperature water tank 3 and variable frequency pump 5 connect into closed circulation by pipeline, described high-temperature water tank 3 and low temperature water tank 4 are communicated with by temp .-control valve, described variable frequency pump 5 connects user side 6 by pipeline, described low temperature water tank 4 is provided with water supplement port 7.
Based on above-mentioned, the heat-pump hot-water unit of described parallel connection shares a set of controller, when water temperature in high-temperature water tank 3 is lower than 40 °, heat-pump hot-water unit runs, when high-temperature water tank 3 water temperature is higher than 50 °, heat-pump hot-water unit is out of service, greatly reduce the waste of electric energy, and the water in described high-temperature water tank 3 flows into the heating of heat-pump hot-water unit by water circulating pump 2, then high-temperature water tank 3 is returned, water in high-temperature water tank 3 supplies user by variable frequency pump 5 and uses, and when user does not use, current flow in low temperature water tank 4 by high-temperature water tank 3 by pipeline loop by variable frequency pump 5, form hot water circuit, ensure that user can obtain hot water rapidly, described low temperature water tank 4 is provided with water supplement port 7, and described high-temperature water tank 3 is communicated with by by-pass valve control with low temperature water tank 4, water resource is made full use of.
Those of ordinary skill in the art will be appreciated that, above embodiment is only used to the utility model is described, and be not used as restriction of the present utility model, as long as in spirit of the present utility model, all will drop in right of the present utility model the change of the above embodiment, modification.
Claims (5)
1. the circulating hot water unit of a novel air source heat pump ultralow temperature, it is characterized in that, it comprises heat-pump hot-water unit, water circulating pump, high-temperature water tank, low temperature water tank and water pump, described heat-pump hot-water unit is some the heat pump water-heating machines be arranged in parallel, described heat-pump hot-water unit, water circulating pump and high-temperature water tank connect into closed circulation by pipeline, described low temperature water tank, high-temperature water tank and water pump connect into closed circulation by pipeline, and described high-temperature water tank and low temperature water tank are communicated with by temp .-control valve.
2. the circulating hot water unit of a kind of novel air source heat pump ultralow temperature according to claim 1, it is characterized in that, described heat pump water-heating machine has two.
3. the circulating hot water unit of a kind of novel air source heat pump ultralow temperature according to claim 1, it is characterized in that, described water pump connects user side by pipeline.
4. the circulating hot water unit of a kind of novel air source heat pump ultralow temperature according to claim 1, it is characterized in that, described low temperature water tank is provided with water supplement port.
5. the circulating hot water unit of a kind of novel air source heat pump ultralow temperature according to claim 3, is characterized in that, described water pump adopts variable frequency pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520982465.1U CN205191918U (en) | 2015-12-02 | 2015-12-02 | Novel circulation hot water unit of air source heat pump ultra -low temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520982465.1U CN205191918U (en) | 2015-12-02 | 2015-12-02 | Novel circulation hot water unit of air source heat pump ultra -low temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205191918U true CN205191918U (en) | 2016-04-27 |
Family
ID=55784900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520982465.1U Expired - Fee Related CN205191918U (en) | 2015-12-02 | 2015-12-02 | Novel circulation hot water unit of air source heat pump ultra -low temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205191918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975427A (en) * | 2017-05-03 | 2017-07-25 | 江苏必领能源科技有限公司 | Energy-saving reactor system |
| CZ309830B6 (en) * | 2022-11-22 | 2023-11-15 | Electrotechnics s.r.o. Kovalík | Connection of heat pumps and the method of controlling the heat pumps of this connection |
-
2015
- 2015-12-02 CN CN201520982465.1U patent/CN205191918U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975427A (en) * | 2017-05-03 | 2017-07-25 | 江苏必领能源科技有限公司 | Energy-saving reactor system |
| CN106975427B (en) * | 2017-05-03 | 2023-07-18 | 江苏必领能源科技有限公司 | Energy-saving reaction kettle system |
| CZ309830B6 (en) * | 2022-11-22 | 2023-11-15 | Electrotechnics s.r.o. Kovalík | Connection of heat pumps and the method of controlling the heat pumps of this connection |
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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: Yan Shibiao Inventor after: Li Yuzhu Inventor after: Xing Ziquan Inventor before: Yan Shibiao Inventor before: Li Yuzhu |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yan Shibiao Inventor after: Li Yuzhu Inventor after: Xing Ziquan Inventor before: Yan Shibiao Inventor before: Li Yuzhu Inventor before: Xing Ziquan |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20211202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |