CN205980419U - Mixed overlapping formula heat pump of intelligent regulation - Google Patents
Mixed overlapping formula heat pump of intelligent regulation Download PDFInfo
- Publication number
- CN205980419U CN205980419U CN201620899534.7U CN201620899534U CN205980419U CN 205980419 U CN205980419 U CN 205980419U CN 201620899534 U CN201620899534 U CN 201620899534U CN 205980419 U CN205980419 U CN 205980419U
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- China
- Prior art keywords
- condenser
- compressor
- connects
- heat exchanger
- heat pump
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 239000006200 vaporizer Substances 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 6
- 239000002826 coolant Substances 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model provides a mixed overlapping formula heat pump of intelligent regulation, the single -cold type intermediate temperature air -conditioning system comprises a compressor, middle heat exchanger is connected to the high -voltage tube of compressor, the condenser is connected simultaneously to the high -voltage tube of compressor, the water tank is connected to the condenser, the water pump is connected to the water tank, the condenser is connected to the water pump, second compressor connection condenser, throttling element is connected to the condenser, heat exchanger in the middle of throttling element connects, the 2nd throttling element is connected to middle heat exchanger, the 2nd throttling element connects the evaporimeter, the low -voltage tube of compressor is connected to the evaporimeter, is provided with the operational mode governing valve on the pipeline of compressor connection condenser, is provided with the second governing valve on the pipeline of the middle heat exchanger of compressor connection. The condenser of second system has two way refrigerants, and the requirement that heats under the extreme weather difference in temperature can be deald with to the hydrologic cycle all the way, simultaneously, also can select the single loop circulation when the difference in temperature is little, and the energy saving has been realized energy -concerving and environment -protectively.
Description
Technical field
This utility model is related to technical field of heat pumps and in particular to arriving a kind of Intelligent adjustment mixing cascade type heat pump.
Background technology
The present usual method that heats is, combustion heating, electric heating, solar energy hot, and it is several, using burning that heat pump heats etc.
Heating is modal two kinds, but environmental pollution or high energy consumption limit the application that both heats in city, solar energy
Heating and electricity heating is limited by overcast and rainy or special environment, this three kinds heat that mode is all restricted, and heat pump heats efficient because of it
Environmental protection and be increasingly employed, because heat pump the principle heating be draw low temperature environment（Air, underground heat, hydro-thermal）In heat warp
Cross steam compression type circulation to be sent in the environment of high temperature, heat pump heats under the conditions of extremely cold because of compression ratio（High and low temperature environment pair
The working medium saturation pressure answered）Too high it is impossible to meet effectively heat, and system reliability decline,（Compressor electric motor heats up too fast）,
Generally with bipolar（Overlapping）Or multistage mode carries out relay pump heat, this mode can make system in the big temperature difference（Maximum is up to 110 DEG C
The temperature difference）Under the conditions of effectively heat, but new problem is when to be the temperature difference less big（Subzero 10 DEG C -10 DEG C of such as outdoor environment temperature）,
40 DEG C -55 DEG C of cold side temperature, then single-stage heat pump just disclosure satisfy that heating needs, superposition type makes that system is unstable on the contrary, and this asks
Topic is urgently to be resolved hurrily.
Content of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide one kind rational in infrastructure, easy to use
A kind of Intelligent adjustment mixing cascade type heat pump, it solves these above-mentioned problems.
The technical scheme that this utility model is adopted is as follows：A kind of Intelligent adjustment mixing cascade type heat pump, including compressor,
The high-voltage tube of described compressor connects Intermediate Heat Exchanger, and the high-voltage tube of described compressor is simultaneously connected with condenser, described condenser
Connect water tank, described water tank connects water pump, described water pump connects condenser, the second compressor connects condenser, described condenser
Connect restricting element, described restricting element connects Intermediate Heat Exchanger, described Intermediate Heat Exchanger connects the second restricting element, described the
Two restricting elements connect vaporizer, and described vaporizer connects the low-voltage tube of compressor, and the pipeline of compressor connection condenser sets
It is equipped with operational mode regulating valve, the pipeline of compressor connection Intermediate Heat Exchanger is provided with the second regulating valve.
Preferably, described restricting element is expansion valve or capillary tube.
Preferably, described second restricting element is expansion valve or capillary tube.
Preferably, it is provided with temperature probe in described water tank.
Preferably, described Intermediate Heat Exchanger is composite/laminate structure.
The beneficial effects of the utility model include：
This utility model is provided with two sets of heat-exchange systems, and having several functions pattern can select, and Intermediate Heat Exchanger is
The condenser of the first system, is also the vaporizer of second system simultaneously, and the condenser of second system has two-way coolant, and Yi Lushui follows
Ring, can tackle the requirement that heats under the extreme weather temperature difference, meanwhile, single loop can also be selected when the temperature difference is little to follow
Ring, energy saving is it is achieved that energy-conserving and environment-protective.
Brief description
Fig. 1 is a kind of schematic diagram of this utility model Intelligent adjustment mixing cascade type heat pump.
In figure, solid arrow represents the coolant flow direction that dual system is run simultaneously, and dotted arrow represents that single system runs coolant
Flow direction.
Specific embodiment
With reference to specific embodiment, this utility model is described in detail.
A kind of Intelligent adjustment mixing cascade type heat pump, as shown in figure 1, include compressor 1, the high-voltage tube 2 of described compressor 1
Connect Intermediate Heat Exchanger 3, the high-voltage tube 2 of described compressor 1 is simultaneously connected with condenser 4, and described condenser 4 connects water tank 5, described
Water tank 5 connects water pump 6, and described water pump 6 connects condenser 4, and the second compressor 7 connects condenser 4, and described condenser 4 connects section
Fluid element 8, described restricting element 8 connects Intermediate Heat Exchanger 3, and described Intermediate Heat Exchanger 3 connects the second restricting element 9, and described the
Two restricting element 9 connects vaporizer 10, and described vaporizer 10 connects the low-voltage tube 11 of compressor 1, and compressor 1 connects condenser 4
Pipeline on be provided with operational mode regulating valve 12, compressor 1 connects and is provided with the second regulating valve on the pipeline of Intermediate Heat Exchanger 3
13.
Described restricting element 8 is expansion valve or capillary tube.
Described second restricting element 9 is expansion valve or capillary tube.
It is provided with temperature probe in described water tank 5.
Described Intermediate Heat Exchanger 3 is composite/laminate structure.
Using method：
When dual system is run, operational mode regulating valve 12 is opened, and dual system is run simultaneously, and the second regulating valve 13 is closed.
When single system runs, operational mode regulating valve 12 is closed, and the second regulating valve 13 is opened, and single system runs.
Above-mentioned embodiment is preferred embodiment of the present utility model, is not for limiting enforcement of the present utility model
The equivalence changes made with interest field, the content described in all foundation this utility model patent protection scopes and modification,
All should be included in this utility model claim.
Claims (5)
1. a kind of Intelligent adjustment mixing cascade type heat pump it is characterised in that：Including compressor, the high-voltage tube of described compressor connects
Intermediate Heat Exchanger, the high-voltage tube of described compressor is simultaneously connected with condenser, and described condenser connects water tank, and described water tank connects water
Pump, described water pump connects condenser, and the second compressor connects condenser, and described condenser connects restricting element, described throttling unit
Part connects Intermediate Heat Exchanger, and described Intermediate Heat Exchanger connects the second restricting element, and described second restricting element connects vaporizer, institute
State the low-voltage tube that vaporizer connects compressor, the pipeline of compressor connection condenser is provided with operational mode regulating valve, compression
It is provided with the second regulating valve on the pipeline of machine connection Intermediate Heat Exchanger.
2. a kind of Intelligent adjustment mixing cascade type heat pump according to claim 1 is it is characterised in that described restricting element is
Expansion valve or capillary tube.
3. a kind of Intelligent adjustment mixing cascade type heat pump according to claim 1 is it is characterised in that described second throttling is first
Part is expansion valve or capillary tube.
4. a kind of Intelligent adjustment mixing cascade type heat pump according to claim 1 is it is characterised in that arrange in described water tank
There is temperature probe.
5. a kind of Intelligent adjustment mixing cascade type heat pump according to claim 1 is it is characterised in that described Intermediate Heat Exchanger
For composite/laminate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620899534.7U CN205980419U (en) | 2016-08-18 | 2016-08-18 | Mixed overlapping formula heat pump of intelligent regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620899534.7U CN205980419U (en) | 2016-08-18 | 2016-08-18 | Mixed overlapping formula heat pump of intelligent regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205980419U true CN205980419U (en) | 2017-02-22 |
Family
ID=58031365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620899534.7U Expired - Fee Related CN205980419U (en) | 2016-08-18 | 2016-08-18 | Mixed overlapping formula heat pump of intelligent regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205980419U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328002A (en) * | 2017-08-18 | 2017-11-07 | 广东高而美制冷设备有限公司 | The air conditioner heat pump system and its working method of a kind of temperature control throttling |
| CN110410760A (en) * | 2019-06-24 | 2019-11-05 | 浙江大学 | A kind of cascade high-temperature heat pump steam generator |
-
2016
- 2016-08-18 CN CN201620899534.7U patent/CN205980419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328002A (en) * | 2017-08-18 | 2017-11-07 | 广东高而美制冷设备有限公司 | The air conditioner heat pump system and its working method of a kind of temperature control throttling |
| CN110410760A (en) * | 2019-06-24 | 2019-11-05 | 浙江大学 | A kind of cascade high-temperature heat pump steam generator |
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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: 20170222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |