CN101561183A - System for intelligently controlling water supply of water heater of heat pump - Google Patents
System for intelligently controlling water supply of water heater of heat pump Download PDFInfo
- Publication number
- CN101561183A CN101561183A CNA2009101074726A CN200910107472A CN101561183A CN 101561183 A CN101561183 A CN 101561183A CN A2009101074726 A CNA2009101074726 A CN A2009101074726A CN 200910107472 A CN200910107472 A CN 200910107472A CN 101561183 A CN101561183 A CN 101561183A
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- Prior art keywords
- water
- heat pump
- pump
- intelligently controlling
- water supply
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- 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.)
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a system for intelligently controlling the water supply of a water heater of a heat pump, comprising a heat pump, an electromagnetic valve, a water pump, a hot water box, a cold water box, and a liquid level and temperature sensor; the water box is internally provided with a temperature sensor; the air source heat pump is connected with the connecting pipe of the water pipe of the water box; and the air source heat pump, the electromagnetic valve, the water pump and the liquid level and temperature sensor are connected in the central control system. The system can ensure that the heat pump unit can work at low-voltage state forever, compensates the defect of general control method of hot-water systems of heat pumps, and realizes the purpose of intelligent control with high efficiency and energy saving.
Description
Technical field
The present invention relates to a kind of heat pump hot-water system control field, particularly a kind of system for intelligently controlling water supply of water heater of heat pump.
Background technology
In air source heat pump, water supplementing method all is to add a force (forcing) pump to carry out moisturizing on cold water inlet.Like this, on engineering, increased the cost cost, can not reach and be user-friendly to and purpose of energy saving.The invention provides a kind of system for intelligently controlling water supply of water heater of heat pump, can guarantee that source pump moves forever under low-pressure state, remedied the deficiency of general heat pump hot-water system control method, realized energy-efficient Based Intelligent Control purpose.
Summary of the invention
Technical problem to be solved by this invention provides a kind of system for intelligently controlling water supply of water heater of heat pump, can guarantee that source pump moves under low-pressure state forever.
The present invention is achieved in that
As shown in Figure 1, the present invention includes heat pump, magnetic valve, water pump, boiler, cold water storage cistern, liquid level, temperature sensor.A temperature sensor is set in the described water tank, and described air source heat pump is connected on the water tank water pipe tube connector, and described air source heat pump, magnetic valve, water pump, liquid level, temperature sensor connect in the central control system.
System for intelligently controlling water supply of water heater of heat pump of the present invention, wherein said water pump communication loop pipe, described circulation pipe leads to described boiler.
System for intelligently controlling water supply of water heater of heat pump of the present invention, wherein said magnetic valve 1 is communicated with cold water pipe, and described cold water pipe leads to described cold water storage cistern.
System for intelligently controlling water supply of water heater of heat pump of the present invention, on the wherein said magnetic valve 2 communication loop pipes, described circulation pipe leads to described boiler.
System for intelligently controlling water supply of water heater of heat pump of the present invention, wherein said level probe is contained in the described boiler.
Adjustable between the system for intelligently controlling water supply of water heater of heat pump of the present invention, 20 ℃-60 ℃ of wherein said temperature sensors.
Compared with prior art, the present invention has following beneficial effect: can guarantee that source pump moves forever under low-pressure state, remedy the deficiency of general heat pump hot-water system control method, realize energy-efficient Based Intelligent Control purpose.
Description of drawings
Fig. 1 is the schematic diagram of system for intelligently controlling water supply of water heater of heat pump of the present invention.
Among the figure: 1.2. magnetic valve, 3. heat pump, 4. water pump, 5. boiler, 6. cold water storage cistern, 7. liquid level, 8. temperature sensor, 9. central controller, 10. circulation pipe, 11. cold water pipes.
The specific embodiment
In order to further specify the Teat pump boiler intelligence control system, illustrate further below in conjunction with accompanying drawing 1.
Fig. 1 is the schematic diagram of system for intelligently controlling water supply of water heater of heat pump of the present invention, and system for intelligently controlling water supply of water heater of heat pump of the present invention is made up of heat pump 3, magnetic valve 1, magnetic valve 2, water pump 4, boiler 5, cold water storage cistern 6, liquid level 7, temperature sensor 8, central controller 9, circulation pipe 10, cold water pipe 11; Water pump 4 communication loop pipes, circulation pipe leads to boiler 4; Temperature sensor 8 and level probe 7 are placed in the water tank.
When the water level level probe is lower than middle water level, magnetic valve 2 is connected, and water pump 4 is connected, and heat pump is connected, and disconnects during to high water level.So when liquid level did not reach high water level, magnetic valve 2 was opened, cold water intake pump 4 goes out 55 ℃ of water tank temperatures of hot water temperature through heat pump.So just guaranteed that Teat pump boiler is under must constant water temperature and constantly be lower than energy-efficient working method under 50 ℃ of condensing pressures.Be lower than 45 ℃ of water temperatures as the boiler temperature, magnetic valve 1 is opened, and magnetic valve 2 cuts out, and water pump leaves, 55 ℃ of heat pump leaving water temperatures.
Claims (6)
1, a kind of system for intelligently controlling water supply of water heater of heat pump is characterized in that: the present invention includes heat pump, magnetic valve, water pump, boiler, cold water storage cistern, liquid level, temperature sensor; A temperature sensor is set in the described water tank, and described air source heat pump is connected on the water tank water pipe tube connector, and described air source heat pump, magnetic valve, water pump, liquid level, temperature sensor connect in the central control system.
2, system for intelligently controlling water supply of water heater of heat pump as claimed in claim 1 is characterized in that: wherein said water pump communication loop pipe, described circulation pipe leads to described boiler.
3, system for intelligently controlling water supply of water heater of heat pump as claimed in claim 1 is characterized in that: wherein said magnetic valve (1) is communicated with cold water pipe, and described cold water pipe leads to described cold water storage cistern.
4, system for intelligently controlling water supply of water heater of heat pump as claimed in claim 1 is characterized in that: on wherein said magnetic valve (2) the communication loop pipe, described circulation pipe leads to described boiler.
5, system for intelligently controlling water supply of water heater of heat pump as claimed in claim 1 is characterized in that: wherein said level probe is contained in the boiler.
6, system for intelligently controlling water supply of water heater of heat pump as claimed in claim 1 is characterized in that: adjustable between 20 ℃-60 ℃ of the wherein said temperature sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101074726A CN101561183A (en) | 2009-05-22 | 2009-05-22 | System for intelligently controlling water supply of water heater of heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101074726A CN101561183A (en) | 2009-05-22 | 2009-05-22 | System for intelligently controlling water supply of water heater of heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101561183A true CN101561183A (en) | 2009-10-21 |
Family
ID=41220088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101074726A Pending CN101561183A (en) | 2009-05-22 | 2009-05-22 | System for intelligently controlling water supply of water heater of heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101561183A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103245063A (en) * | 2013-05-13 | 2013-08-14 | 华伦·麦基奇尼 | Intelligent control device of heat exchanging system and control method thereof |
| CN103591635A (en) * | 2013-10-09 | 2014-02-19 | 郭进标 | Hot water supply system |
-
2009
- 2009-05-22 CN CNA2009101074726A patent/CN101561183A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103245063A (en) * | 2013-05-13 | 2013-08-14 | 华伦·麦基奇尼 | Intelligent control device of heat exchanging system and control method thereof |
| CN103245063B (en) * | 2013-05-13 | 2015-05-20 | 华伦·麦基奇尼 | Intelligent control device of heat exchanging system and control method thereof |
| CN103591635A (en) * | 2013-10-09 | 2014-02-19 | 郭进标 | Hot water supply system |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091021 |