CN206449937U - Double water source heat pump - Google Patents
Double water source heat pump Download PDFInfo
- Publication number
- CN206449937U CN206449937U CN201621440359.1U CN201621440359U CN206449937U CN 206449937 U CN206449937 U CN 206449937U CN 201621440359 U CN201621440359 U CN 201621440359U CN 206449937 U CN206449937 U CN 206449937U
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- CN
- China
- Prior art keywords
- water
- water source
- compressor
- controller
- heat pump
- Prior art date
- 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.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
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- Steam Or Hot-Water Central Heating Systems (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
Double water source heat pump belongs to the category of water source heat pump system engineering.Nowadays, earth source heat pump energy-saving effect clearly, is increasingly recognized.For Du Dong villas institute, well formula heat exchange heat pump is practical, but well formula heat exchange heat pump general winter displaces a large amount of low-temperature cold waters and summer displaces a large amount of hot water and is excluded outside well and wastes, if complete winter is stored into summer recycling water at low temperature, summer stores hot water to winter and recycled, and can bring about higher energy-saving benefit；Therefore the water source heat pump system that exploitation energy season is utilized is particularly necessary.Needed for for more than, spy devises this double water source heat pump.Including heat exchanger, appearance water source, compressor set, utilize terminal, controller, the advantage that the utility model can be mutually compensated for effectively using double water source, reduce the compressor set available machine time, the Optimization Work period, air temperature modification is carried out for Indoor environment, reach energy-efficient, the purpose of zero-emission.
Description
Technical field
The utility model belongs to the category of water source heat pump system engineering.
Background technology
Nowadays, earth source heat pump energy-saving effect clearly, is increasingly recognized.Buried exchange pipeline is usually
Source heat pump packaging engineering takes mode, but this mode land occupation area is too big, is typically not easily repaired, and belongs to disposable work
Journey.And for Du Dong villas institute, well formula heat exchange heat pump is practical, but well formula heat exchange heat pump general winter displaces largely
Low-temperature cold water and summer displace a large amount of hot water and are excluded outside well and waste, and water at low temperature is stored into if completing winter
Summer recycles, and summer stores hot water to winter and recycled, and can bring about higher energy-saving benefit；Therefore exploitation can season profit
Water source heat pump system is particularly necessary.
Utility model content
Needed for for more than, spy devises this double water source heat pump.
Solution of the present utility model is：Double water source heat pump, including heat exchanger, appearance water source, compressor set, profit
With terminal, controller, it is characterized in that：Heat exchanger is disposed on the heat-exchange device in water, there is closed medium cavity and Jie
Matter circulation line interface；It is water storage apparatus, built-in temperature inductor, such as large insulation water tank or underground insulation water storage to hold water source
Room or underground water well；Compressor set is made up of compressor and expansion valve；It is the cold water or heat heat that appearance water source is provided using terminal
Fan coil system or ground heating system or wall-mounted heat abstractor that water is effectively utilized；Controller is Automated condtrol dress
Put；Two appearance water sources are set, and a thermal capacitance water source, a cold appearance water source holds in the water inside water source and all sets heat exchanger, heat
The medium circulation pipeline interface for holding the heat exchanger in water source connects outlet and the expansion valve of compressor by heating agent circulation line
Import, the medium circulation pipeline interface of the heat exchanger in cold appearance water source passes through the import that medium circulation pipeline connects compressor
With the outlet of expansion valve；Setting circulating chilled water pipeline, circulating chilled water in hot water circulating pipeline, cold appearance water source are set in thermal capacitance water source
Pipeline and hot water circulating pipeline access water source circulation line by switch valve, and water source circulation line series circulation pump is followed by entering the room
Interior utilization terminal；Controller by power line and temperature sensor, compressor, circulating pump, be connected using terminal.
As described above, controller has timing function, self-inspection startup can be timed according to the low-valley interval of electricity using at the peak time；
According to the startup for holding the data progress automatic control compressor that temperature inductor built-in in water source is transmitted and it can also close down；Winter
Season, controller was set as heating mode based on the temperature sensor in thermal capacitance water source, when the water temperature in thermal capacitance water source is increased to
During the high temperature values of controller setting, compressor is closed down, when water temperature is reduced to the low-temperature values of controller setting, starts compressor；
Summer, controller was set as refrigeration mode based on the temperature sensor in cold appearance water source, when the water temperature reduction in cold appearance water source
To controller set low-temperature values when, close down compressor, when water temperature be increased to controller setting high temperature values when, start compression
Machine.
As described above, winter, hot water circulating pipeline is turned on by switch valve and water source circulation line, summer, cold water is followed
Endless tube road is turned on by switch valve and water source circulation line；Starting-up signal is passed to controller using terminal, controller is beaten
Open cycle pump, which is given, utilizes terminal provisioning cold water or hot water, is started working using terminal；Off signal is passed to control using terminal
Device processed, controller can voluntarily close circulating pump；Wireless signal transfer can also be selectively used using the switching on and shutting down instruction of terminal.
As described above, by the work of compressor set, the heat in cold appearance water source can be made to be transported to inside thermal capacitance water source, the winter
Season with the hot water heating in thermal capacitance water source, summer again with the cold water cooling in cold appearance water source, so, when compressor reduces start
Between, reach the purpose of energy-conservation；Meanwhile, compressor can set the start of valley power consumption period, further reach belt-tightening
Purpose.
As described above, when holding choosing source application underground water well, influence of the water through heat exchanger of underground, temperature meeting
Respective change, while carrying out heat exchange by water system outside the penetrating borehole wall and well, forms a region water system network, therefore, well
The temperature change of water is not too large；If borehole wall permeability is not good, water supercooling or overheat can selectively match temperature control sensing water
Pump discharges well water.
The beneficial effect of the utility model is：The advantage that the utility model can be mutually compensated for effectively using double water source, subtracts
Few compressor set available machine time, the Optimization Work period, is that Indoor environment carries out air temperature modification, reach it is energy-efficient, zero
The purpose of discharge.
Brief description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings.
Accompanying drawing 1 is the structural representation of the utility model.
1 heat exchanger 2 holds the hot water circulating pipeline of water source 21 temperature inductor, 22 thermal capacitance water source 221 in figure
The heating agent circulation line 32 of 23 31 compressor of cold 231 circulating chilled water pipeline of appearance water source 24 water surface, 3 compressor set 311
The medium circulation pipeline 4 of expansion valve 321 utilizes the switching valve of 5 controller of terminal 41 water source circulation line, 42 circulating pump 6
Door.
Embodiment
Double water source heat pump, including heat exchanger（1）, hold water source（2）, compressor set（3）, utilize terminal（4）, control
Device（5）, it is characterized in that：Heat exchanger（1）The heat-exchange device in water is disposed on, there is closed medium cavity and medium circulation
Pipe interface；Hold water source（2）It is water storage apparatus, built-in temperature inductor（21）, such as large insulation water tank or underground insulation storage
Hydroecium or underground water well；Compressor set（3）By compressor（31）And expansion valve（32）Composition；Utilize terminal（4）It is appearance water source
（2）Fan coil system or ground heating system or wall-mounted heat abstractor that the cold water or hot water of offer are effectively utilized；Control
Device processed（5）It is automatic control device；Two appearance water sources are set（2）, a thermal capacitance water source（22）, a cold appearance water source（23）,
Hold water source（2）Heat exchanger is all set in the water of the inside（1）, thermal capacitance water source（22）In heat exchanger（1）Medium circulation pipe
Road interface passes through heating agent circulation line（311）Connect compressor（31）Outlet and expansion valve（32）Import, cold appearance water source
（23）In heat exchanger（1）Medium circulation pipeline interface pass through medium circulation pipeline（321）Connect compressor（31）Enter
Mouth and expansion valve（32）Outlet；Thermal capacitance water source（22）Middle setting hot water circulating pipeline（221）, cold appearance water source（23）It is middle to set cold
Water circulation pipe（231）, circulating chilled water pipeline（231）And hot water circulating pipeline（221）Pass through switch valve（6）Access water source is followed
Endless tube road（41）, water source circulation line（41）Series circulation pump（42）It is followed by into indoor utilization terminal（4）；Controller（5）It is logical
Cross power line and temperature sensor（21）, compressor（31）, circulating pump（42）, utilize terminal（4）Connection.
Claims (5)
1. double water source heat pump, including heat exchanger, hold water source, compressor set, using terminal, controller, it is characterized in that：Heat
Exchanger is disposed on the heat-exchange device in water, there is closed medium cavity and medium circulation pipeline interface；It is storage to hold water source
Wetting system, built-in temperature inductor, such as large insulation water tank or underground insulation reservoir chamber or underground water well；Compressor set is by pressing
Contracting machine and expansion valve composition；It is the fan coil system that the cold water or hot water that appearance water source is provided effectively are utilized using terminal
Or ground heating system or wall-mounted heat abstractor；Controller is automatic control device；Two appearance water sources, a thermal capacitance water are set
Source, a cold appearance water source holds the medium circulation of the heat exchanger all set in the water inside water source in heat exchanger, thermal capacitance water source
Pipe interface connects the heat exchanger in the outlet of compressor and the import of expansion valve, cold appearance water source by heating agent circulation line
Medium circulation pipeline interface connects the import of compressor and the outlet of expansion valve by medium circulation pipeline；Set in thermal capacitance water source
Circulating chilled water pipeline is set in hot water circulating pipeline, cold appearance water source, and circulating chilled water pipeline and hot water circulating pipeline pass through switching valve
Door access water source circulation line, water source circulation line series circulation pump is followed by into indoor utilization terminal；Controller passes through power supply
Line and temperature sensor, compressor, circulating pump, it is connected using terminal.
2. double water source heat pump according to claim 1, it is characterized in that：Controller has timing function, can be according to peak
The low-valley interval of paddy electricity consumption is timed self-inspection startup；Can also be according to the data for holding temperature inductor transmission built-in in water source
Carry out the startup of automatic control compressor and close down；Winter, controller was set as based on the temperature sensor in thermal capacitance water source
Heating mode, when the water temperature in thermal capacitance water source is increased to the high temperature values of controller setting, closes down compressor, when water temperature is reduced to
During the low-temperature values of controller setting, start compressor；Summer, controller was set as based on the temperature sensor in cold appearance water source
Refrigeration mode, when the water temperature in cold appearance water source is reduced to the low-temperature values of controller setting, closes down compressor, when water temperature is increased to
During the high temperature values of controller setting, start compressor.
3. double water source heat pump according to claim 1, it is characterized in that：Winter, hot water circulating pipeline passes through switching valve
Door is turned on water source circulation line, summer, and circulating chilled water pipeline is turned on by switch valve and water source circulation line；Utilize terminal
Starting-up signal is passed to controller, controller is opened circulating pump to terminal provisioning cold water or hot water is utilized, started using terminal
Work；Off signal is passed to controller using terminal, controller can voluntarily close circulating pump；Referred to using the switching on and shutting down of terminal
Order can also selectively use wireless signal transfer.
4. double water source heat pump according to claim 1, it is characterized in that：By the work of compressor set, cold appearance can be made
Heat in water source is transported to inside thermal capacitance water source, and winter, summer was again with cold appearance water source with the hot water heating in thermal capacitance water source
Cold water cooling, so, compressor reduces the available machine time, reached energy-conservation purpose；Meanwhile, compressor can set low ebb use
Electric period start, has further reached belt-tightening purpose.
5. double water source heat pump according to claim 1, it is characterized in that：When holding choosing source application underground water well, well
Under influence of the water through heat exchanger, temperature can respective change, while pass through outside the penetrating borehole wall and well water system carry out heat
Amount is exchanged, and forms a region water system network, therefore, the temperature change of well water is not too large；If borehole wall permeability is not good, water mistake
Cold or overheat, can selectively match temperature control sensing pump handle well water discharge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621440359.1U CN206449937U (en) | 2016-12-27 | 2016-12-27 | Double water source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621440359.1U CN206449937U (en) | 2016-12-27 | 2016-12-27 | Double water source heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206449937U true CN206449937U (en) | 2017-08-29 |
Family
ID=59673265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621440359.1U Expired - Fee Related CN206449937U (en) | 2016-12-27 | 2016-12-27 | Double water source heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206449937U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112567186A (en) * | 2018-08-14 | 2021-03-26 | 三菱重工制冷空调系统株式会社 | Geothermal heat utilization system and method for operating geothermal heat utilization system |
| CN112739960A (en) * | 2018-09-20 | 2021-04-30 | 三菱重工制冷空调系统株式会社 | Geothermal heat utilization system and method for operating geothermal heat utilization system |
-
2016
- 2016-12-27 CN CN201621440359.1U patent/CN206449937U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112567186A (en) * | 2018-08-14 | 2021-03-26 | 三菱重工制冷空调系统株式会社 | Geothermal heat utilization system and method for operating geothermal heat utilization system |
| CN112567186B (en) * | 2018-08-14 | 2022-08-02 | 三菱重工制冷空调系统株式会社 | Geothermal heat utilization system and method for operating geothermal heat utilization system |
| CN112739960A (en) * | 2018-09-20 | 2021-04-30 | 三菱重工制冷空调系统株式会社 | Geothermal heat utilization system and method for operating geothermal heat utilization system |
| CN112739960B (en) * | 2018-09-20 | 2022-07-08 | 三菱重工制冷空调系统株式会社 | Geothermal heat utilization system and method for operating geothermal heat utilization system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20181227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |