CN108375245A - Air source heat pump evaporator tower and air source heat pump system - Google Patents
Air source heat pump evaporator tower and air source heat pump system Download PDFInfo
- Publication number
- CN108375245A CN108375245A CN201810045419.7A CN201810045419A CN108375245A CN 108375245 A CN108375245 A CN 108375245A CN 201810045419 A CN201810045419 A CN 201810045419A CN 108375245 A CN108375245 A CN 108375245A
- Authority
- CN
- China
- Prior art keywords
- heat pump
- air source
- source heat
- evaporator
- placement
- 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.)
- Granted
Links
- 239000003507 refrigerant Substances 0.000 claims abstract description 46
- 238000010276 construction Methods 0.000 claims abstract description 25
- 230000008676 import Effects 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 claims description 3
- 230000008020 evaporation Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000002356 single layer Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
Abstract
The invention discloses a kind of air source heat pump evaporator tower and air source heat pump systems, the air source heat pump evaporator tower includes support construction and evaporator module, more than two evaporator modules are installed in the support construction, the evaporator module side is equipped with wind turbine, each evaporator module is equipped at least one refrigerant inlet and one outlet, the refrigerant exit is for connecting air source heat pump compressor, and the refrigerant inlet is for connecting expansion valve.The present invention individually integrates the evaporator of air source heat pump, and the arrangement floor space of air source heat pump totality can be reduced by using vertical space, cold-island efect can also be reduced, air source heat pump system structure can be made compacter, it can be used for the occasion that large area building utilization heat pump carries out heating, reduce the area of occupied ground.
Description
Technical field
The present invention relates to heat pump application fields, and in particular to a kind of air source heat pump evaporator tower and air source heat pump system
System.
Background technology
Air source heat pump is exactly to generate thermal energy using the energy in air, becomes high temperature after system high efficiency collection heat integration
Heat source, for warming oneself or hot-water supply, whole system collecting efficiency is high.In the prior art when using multiple air source heat pumps,
It is big that there are occupied spaces, and after discharge the case where generation cold-island efect, and cold-island efect is the air-source heat in large area arrangement
Pump, middle section air circulation is poor, and constant temperature drops, and causes air source heat pump overall effect low.
Invention content
The present invention provides a kind of reduction arrangement overall space, and eliminate to solve the deficiencies in the prior art
The air source heat pump evaporator tower of cold-island efect.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of air source heat pump evaporator tower, including support construction and evaporator module are equipped in the support construction
More than two evaporator modules, the evaporator module side are equipped with wind turbine, and each evaporator module is equipped at least one
Refrigerant inlet and a refrigerant exit, for connecting air source heat pump compressor, the refrigerant inlet is used for the refrigerant exit
Connect expansion valve.
The support construction includes column and holder, and the column is equipped with multilayer bracket, and every layer of holder is equipped at least
One evaporator module.
The evaporator module is layered setting along the vertical direction of the column.
The support construction further includes the first placement-face, the second placement-face and third placement-face being arranged in column periphery,
First placement-face and the second placement-face are oppositely arranged, and the third placement-face is arranged in first placement-face and the second cloth
The same side in face is set, Multilayer evaporator module is provided on the inside of first placement-face, the second placement-face and third placement-face.
The evaporator module includes refrigerant inlet main pipe, refrigerant exit main pipe, multigroup refrigerant branch pipe, thermofin and temperature
Detector is spent, string is equipped with thermofin on multigroup refrigerant branch pipe, and the import of every group of refrigerant branch pipe is separately connected refrigerant inlet main pipe,
The outlet of every group of refrigerant branch pipe is separately connected refrigerant exit main pipe, and the hygrosensor is mounted on thermofin.
The air source heat pump compressor is arranged compresses seat in the plane in the outside of the support construction or the air source heat pump
In on holder, each layer of evaporator module connects the same air source heat pump compressor or the connection of Multilayer evaporator module is same
One air source heat pump compressor.
Further, multiple evaporator modules correspond to a wind turbine or a wind turbine corresponds to an evaporator module,
Or an evaporator module corresponds to multiple wind turbines；The wind turbine is placed inside of the housing.
Acoustical cotton is installed in the support construction.
The bottom of the bottom of the evaporator module, the bottom of wind turbine and/or air source heat pump compressor is installed with
Beam.
The present invention also provides a kind of air source heat pump systems, including above-mentioned air source heat pump evaporator tower.
Compared with prior art, the present invention individually integrates the evaporator of air source heat pump, and by using vertical
Space can reduce the arrangement floor space of air source heat pump totality, can also reduce cold-island efect, can make air source heat pump system
Structure is compacter, can be used for the occasion that large area building utilization heat pump carries out heating, reduces the area of occupied ground.
Description of the drawings
Fig. 1 is the first structural schematic diagram of air source heat pump evaporator tower provided in an embodiment of the present invention；
Fig. 2 is second of structural schematic diagram of air source heat pump evaporator tower provided in an embodiment of the present invention；
Fig. 3 is the third structural schematic diagram of air source heat pump evaporator tower provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of evaporator module provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of air source heat pump system provided in an embodiment of the present invention.
In figure：1 support construction, 2 evaporator modules, 3 wind turbines, 4 air source heat pump compressors, 5 columns, 6 holders, 7 first
Placement-face, 8 second placement-faces, 9 third placement-faces, 10 refrigerant inlet main pipes, 11 refrigerant exit main pipes, 12 thermofins, 13 is cold
The import of matchmaker's branch pipe, 14 refrigerant branch pipes, 15 air source heat pump evaporator towers, 16 four-way reversing valves, 17 expansion valves, 18 gas-liquid separations
Device, 19 high-efficiency tanks.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings, but not as a limitation of the invention.
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of air source heat pump evaporator tower, including support construction 1 and evaporator module 2, branch
More than two evaporator modules 2 are installed, 2 side of the evaporator module is equipped with wind turbine 3, each evaporator on support structure 1
Module 2 is equipped at least one refrigerant inlet and a refrigerant exit, and the refrigerant exit is for connecting air source heat pump compression
Machine 4, the refrigerant inlet is for connecting expansion valve.
The present invention is integrated in a support construction by being rearranged to air source heat pump internal part, by multiple evaporators
On, heat pump can be arranged with bilayer or multilayer in construction, further decrease the occupied space of heat pump.
On the basis of the above embodiments, support construction 1 includes column 5 and holder 6 to the present embodiment, and column 5 is equipped with more
Layer holder 6, every layer of holder 6 are equipped at least one evaporator module 2.
Layered arrangement evaporator module through the invention, while spacing between ensureing each evaporator module, section
Entire area occupied is saved.The support construction of the present invention can fix single-layer or multi-layer evaporator module, and support construction can be realized
Evaporator module can be added or be reduced to front-rear direction, left and right directions, upper and lower directions, and can change evaporator according to architectural environment
Turriform shape.
On the basis of the above embodiments, the support construction further includes the first cloth being arranged in column periphery to the present embodiment
Face 7, the second placement-face 8 and third placement-face 9 are set, the first placement-face 7 and the second placement-face 8 are oppositely arranged, third placement-face 9
It is arranged in the same side of first placement-face, 7 and second placement-face 8, the first placement-face 7, the second placement-face 8 and third arrangement
The inside in face 9 is provided with Multilayer evaporator module 2.
The evaporator module of the present invention is arranged as three faces and fixes Multilayer evaporator, U-shaped mouth at U-shaped three-dimensional arrangement, U-shaped solid
Place is air inlet, the direction that U-shaped mouth enters towards wind.U-shaped three-dimensional arrangement can increase the stability of structure and reduce accounting for for space
With arrangement of the invention is not limited to the three-dimensional shape of U-shaped or tablet moulding or other splicings.
Referring to Fig. 4, on the basis of the above embodiments, evaporator module 2 includes refrigerant inlet main pipe 10 to the present embodiment, cold
Matchmaker exports main pipe 11, thermofin 12, hygrosensor and multigroup refrigerant branch pipe 14, and string is equipped with heat transfer on multigroup refrigerant branch pipe 14
The import 13 of fin 12, every group of refrigerant branch pipe is separately connected refrigerant inlet main pipe 10, and the outlet of every group of refrigerant branch pipe is separately connected
Refrigerant exit main pipe 11, hygrosensor are mounted on thermofin 12.
Evaporator is designed as modular structure by the present invention, and modularization can simplify the investigation of mechanical disorder and prevent refrigerant leak source
Whole system is impacted, and can adjust the quantity of module according to the quantity of heat pump and watt level, to increase or decrease
Module.Refrigerant branch pipe is fixedly connected with thermofin, and refrigerant branch pipe transmits heat by thermofin.It is given according to the data of detection
Control system, the start and stop and defrost that control system controls wind turbine and heat pump by the data of detection judge.
Referring to Fig. 2 and Fig. 3, the present embodiment on the basis of the above embodiments, propping up by the setting of air source heat pump compressor 4
The outside of support structure or air source heat pump compressor 4 are located on holder 6, and each layer of evaporator module 2 connects the same air
Source heat pump compressor 4 or Multilayer evaporator module 2 connect the same air source heat pump compressor.
When the endotherm area of monolayer evaporation device module is sufficiently large, air source heat pump compressor can be equipped with single layer, it is different
The heat pump system of layer passes through water system connection in series-parallel outward supplying heat；When monolayer evaporation device area is not big enough, can be equipped with multilayer union
One or more air source heat pump compressor concentrates outward supplying heat.
The air source heat pump compressor of the present invention can be placed on holder, can also be as shown in figure 3, air source heat pump pressure
Contracting machine 4 is arranged other than holder 6, and the outside of entire support construction, as needed, each evaporator module can be correspondingly connected with one
Platform air source heat pump compressor, can also the imports of multiple evaporator modules be connected on same total pipeline, connected by total pipeline
Connect same air source heat pump compressor.
Referring to Fig. 1, Fig. 2 and Fig. 3, the present embodiment on the basis of the above embodiments, further, multiple evaporator modules
2 one wind turbine 3 of correspondence or one evaporator module 2 of correspondence of wind turbine 3 or an evaporator module 2 correspond to multiple wind turbines 3；
Wind turbine 3 is placed inside of the housing, and wind direction is outside outlet air.
Similarly, according to the design needs, a wind turbine can give multiple evaporator modules to blow simultaneously, can also a typhoon
Machine is corresponded to blows to an evaporator module.
The present embodiment on the basis of the above embodiments, acoustical cotton is equipped in the support construction.Acoustical cotton is mounted on
The position of wind flow is not influenced.
Multiple evaporator modules, wind turbine and air source heat pump compressor can be integrated in a shell by the present invention, can
Acoustical cotton to be arranged in shell, the noise for eliminating system generation.
The present embodiment on the basis of the above embodiments, in order to ensure the service life of equipment, the evaporator module
The bottom of the bottom and/or air source heat pump compressor of bottom and wind turbine is installed with beam.
Referring to Fig. 5, the present invention also provides a kind of air source heat pump systems, including above-mentioned air source heat pump evaporator tower
15。
Air source heat pump evaporator tower 15 can connect multigroup heat pump, the refrigerant exit main pipe of air source heat pump evaporator tower 15
Air source heat pump compressor 4 is connected by four-way reversing valve 16, air source heat pump compressor 4 connects gas-liquid separator 18, then
High-efficiency tank 19 is connected through four-way reversing valve 16 again, the refrigerant inlet main pipe of air source heat pump evaporator tower 15 connects expansion valve 17,
Expansion valve 17 connects high-efficiency tank 19.
The present invention is integrated in by designing evaporator module, and by multiple evaporator modules in a support construction,
Not only it ensure that the directly necessary preset clearance of each evaporator module, but also saved installation space, can be applied to using multiple
In the integrated system of heat pump.
Embodiment described above, only one kind of the present invention more preferably specific implementation mode, those skilled in the art
The usual variations and alternatives that member carries out within the scope of technical solution of the present invention all should include within the protection scope of the present utility model.
Claims (10)
1. a kind of air source heat pump evaporator tower, which is characterized in that including support construction and evaporator module, the support construction
On more than two evaporator modules are installed, the evaporator module side is equipped with wind turbine, and each evaporator module is equipped with
At least one refrigerant inlet and a refrigerant exit, the refrigerant exit is for connecting air source heat pump compressor, the refrigerant
Import is for connecting expansion valve.
2. air source heat pump evaporator tower according to claim 1, which is characterized in that the support construction includes column and branch
Frame, the column are equipped with multilayer bracket, and every layer of holder is equipped at least one evaporator module.
3. air source heat pump evaporator tower according to claim 2, which is characterized in that the evaporator module is along described vertical
The vertical direction layering setting of column.
4. air source heat pump evaporator tower according to claim 2, which is characterized in that the support construction further includes that setting exists
The first placement-face, the second placement-face and the third placement-face of column periphery, first placement-face and the second placement-face are opposite to be set
It sets, the third placement-face is arranged in the same side of first placement-face and the second placement-face, first placement-face, second
It is provided with Multilayer evaporator module on the inside of placement-face and third placement-face.
5. air source heat pump evaporator tower according to claim 1, which is characterized in that the evaporator module include refrigerant into
Dry pipe, refrigerant exit main pipe, multigroup refrigerant branch pipe, thermofin and hygrosensor, string, which is equipped with, on multigroup refrigerant branch pipe passes
The import of hot fin, every group of refrigerant branch pipe is separately connected refrigerant inlet main pipe, and the outlet of every group of refrigerant branch pipe is separately connected refrigerant
Main pipe is exported, the hygrosensor is mounted on thermofin.
6. according to any one of the claim 1-5 air source heat pump evaporator towers, which is characterized in that the air source heat pump pressure
Contracting machine, which is arranged, to be located in the outside of the support construction or the air source heat pump compressor on holder；Each layer of evaporator
Module connects the same air source heat pump compressor or Multilayer evaporator module connects the same air source heat pump compressor.
7. air source heat pump evaporator tower according to claim 6, which is characterized in that multiple evaporator modules correspond to one
A wind turbine or wind turbine one evaporator module of correspondence or an evaporator module correspond to multiple wind turbines；The wind turbine is placed
In the inside of placement-face.
8. air source heat pump evaporator tower according to claim 7, which is characterized in that be equipped with sound-absorbing in the support construction
Cotton.
9. air source heat pump evaporator tower according to claim 7, which is characterized in that the bottom of the evaporator module, wind
The bottom of machine and/or the bottom of air source heat pump compressor are installed with beam.
10. a kind of air source heat pump system, which is characterized in that including claim 1-9 any one of them air source heat pump evaporations
Send out device tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810045419.7A CN108375245B (en) | 2018-01-17 | 2018-01-17 | Air source heat pump evaporator tower and air source heat pump system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810045419.7A CN108375245B (en) | 2018-01-17 | 2018-01-17 | Air source heat pump evaporator tower and air source heat pump system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108375245A true CN108375245A (en) | 2018-08-07 |
| CN108375245B CN108375245B (en) | 2023-12-15 |
Family
ID=63016657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810045419.7A Active CN108375245B (en) | 2018-01-17 | 2018-01-17 | Air source heat pump evaporator tower and air source heat pump system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108375245B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114562851A (en) * | 2022-03-28 | 2022-05-31 | 长虹美菱股份有限公司 | Refrigerator and defrosting control method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0182484U (en) * | 1987-11-18 | 1989-06-01 | ||
| EP2187148A1 (en) * | 2008-11-18 | 2010-05-19 | Weska Kälteanlagen Gmbh | Refrigeration system |
| CN204329405U (en) * | 2014-12-01 | 2015-05-13 | 常州海卡太阳能热泵有限公司 | Solar energy heat pump system many thermal-arrests evaporimeter shunting means |
| CN104807254A (en) * | 2015-05-15 | 2015-07-29 | 王言明 | Top air outlet type air source heat pump with middle exhaust fan |
| CN105737461A (en) * | 2016-04-25 | 2016-07-06 | 伯恩太阳能科技有限公司 | Finned solar heat pump evaporator device |
| CN107131681A (en) * | 2017-06-28 | 2017-09-05 | 李澎 | A kind of liquid heat exchange formula air source heat pump |
| CN207881284U (en) * | 2018-01-17 | 2018-09-18 | 北京四季通能源科技有限公司 | Air source heat pump evaporator tower and air source heat pump system |
-
2018
- 2018-01-17 CN CN201810045419.7A patent/CN108375245B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0182484U (en) * | 1987-11-18 | 1989-06-01 | ||
| EP2187148A1 (en) * | 2008-11-18 | 2010-05-19 | Weska Kälteanlagen Gmbh | Refrigeration system |
| CN204329405U (en) * | 2014-12-01 | 2015-05-13 | 常州海卡太阳能热泵有限公司 | Solar energy heat pump system many thermal-arrests evaporimeter shunting means |
| CN104807254A (en) * | 2015-05-15 | 2015-07-29 | 王言明 | Top air outlet type air source heat pump with middle exhaust fan |
| CN105737461A (en) * | 2016-04-25 | 2016-07-06 | 伯恩太阳能科技有限公司 | Finned solar heat pump evaporator device |
| CN107131681A (en) * | 2017-06-28 | 2017-09-05 | 李澎 | A kind of liquid heat exchange formula air source heat pump |
| CN207881284U (en) * | 2018-01-17 | 2018-09-18 | 北京四季通能源科技有限公司 | Air source heat pump evaporator tower and air source heat pump system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114562851A (en) * | 2022-03-28 | 2022-05-31 | 长虹美菱股份有限公司 | Refrigerator and defrosting control method thereof |
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| Publication number | Publication date |
|---|---|
| CN108375245B (en) | 2023-12-15 |
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