CN104279679B - Air source heat pump set capable of realizing working medium direct supply radiant cooling and heating and supplying fresh air - Google Patents
Air source heat pump set capable of realizing working medium direct supply radiant cooling and heating and supplying fresh air Download PDFInfo
- Publication number
- CN104279679B CN104279679B CN201410605506.5A CN201410605506A CN104279679B CN 104279679 B CN104279679 B CN 104279679B CN 201410605506 A CN201410605506 A CN 201410605506A CN 104279679 B CN104279679 B CN 104279679B
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- Prior art keywords
- air
- surface cooler
- fresh air
- heat pump
- working medium
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/001—Compression cycle type
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- 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
- F25B13/00—Compression machines, plants or systems, with reversible cycle
Abstract
The invention discloses an air source heat pump set capable of realizing working medium direct supply radiant cooling and heating and supplying fresh air. The air source heat pump set comprises a shell, a surface air cooler I, a partition plate and a surface air cooler II, wherein a space in the shell is partitioned into an air introduction cavity, an air supply cavity and an air return cavity in sequence from front to back; a compressor I is connected with a four-way valve I; the four-way valve I is connected with the surface air cooler I and the surface air cooler II; the surface air cooler I is connected with the surface air cooler II through a connection pipe with a capillary; a micro air introduction opening is formed in the shell; the compressor II is connected with the four-way valve II; the four-way valve II is connected with the surface air cooler II and a direct expansion type heat exchange system respectively; and the direct expansion type heat exchange system is connected with the surface air cooler II through a connection pipe with a capillary. According to the air source heat pump set, a floor is heated or cooled through a working medium direct supply floor (wall plate and floor) heat exchange system; a filtration and compression system is used for filtering, dehumidifying, cooling and heating fresh air and indoor circulating air to realize cooling, heating and fresh air supply to an indoor system.
Description
Technical field
The invention belongs to a kind of cooling heating installation, more particularly, to a kind of working medium direct-furnish radiation cooling heats and supplies fresh air
Wind source heat pump unit.
Background technology
At present, with the fast development of scientific and technical innovation, manufacturing technology, in heat pump compressor field, digital scroll compressor,
The appearance of Two-stage Compression compressor so that heat pump can stable operation under the outdoor temperature below -30 DEG C, and have
Higher operational energy efficiency ratio and operation stability, are that the use in heating field for the wind source heat pump opens new road. zl 2008 2
0071027.x, zl201010502398.0, zl201220275353.9, zl201220275358.1 and zl 2,008 2
In the patent such as 0071026.5, phase transformation radiant heating etc. is conducted in-depth research, achieve corresponding system achievement, cooling
Heating operation energy-conservation is stable.Although in above-mentioned technology can cooling, heating, there is no fresh air, do not take a breath in room；Tradition is empty
Adjusting unit to pass through refrigerating operaton to indoor dehumidification in summer, so causing too to dehumidify often in order to reaching indoor temperature, people's
Feel under the weather, undue dehumidifying causes energy waste again.Large-scale duct type air conditioner unit Pipe installing is complicated, installation cost is high, defeated
When sending distance longer, air-supply or return air amount are greatly affected, and main frame surface cooler cold or heat can not be discharged in time, cause to tie
The bad phenomenon such as ice, working state of system is unstable, heats supporting dehumidifying, Fresh air handling units for floor phase transformation radiation refrigeration
Also immature, current unit as to complete the radiant heating cooling heat-exchange system to floor or wallboard supply circulatory mediator, with
When again circulating dehumidification, send fresh air etc. to need 3 ~ 4 units, installation and debugging are very loaded down with trivial details, any one current unit or be
System not can solve the problems such as dehumidifying supporting with radiation refrigeration heating system, fresh air.
The explanation of above-mentioned situation, above-mentioned heating, cooling form, heating, cooling equipment still suffer from perfect, raising further
Space.
Content of the invention
The technical problem to be solved is for the deficiency in background technology, provides one kind can stablize work
Make, input power is little, Energy Efficiency Ratio is high, environmental protection, noise are low, low cost, be easily installed can either be to the working medium on floor or wallboard
Direct-furnish radiant heating cooling heat-exchange system supplies circulatory mediator, indoor wind can be circulated with process again and meet dehumidifying, system
The cold, demand of heating, simultaneously again can from outdoor introducing fresh air, and carry out filter-sterilized process, summer carry out cool-down dehumidification,
Winter can carry out the heating cooling of humidification supplies aeration device.
Employ the following technical solutions to solve above technical problem: a kind of working medium direct-furnish radiation cooling heats and supplies fresh air
Wind source heat pump unit, including the housing being made up of plate around upper cover plate, lower cover, side, be sequentially provided with from front to back in housing
Surface cooler i, dividing plate, surface cooler ii, space in housing is divided into air inducing by surface cooler i, dividing plate, surface cooler ii from front to back successively
Chamber, wind pushing cavity and return air chamber；Return air intracavity is provided with two compressors, two cross valves, wherein, compressor i and cross valve i it
Between be connected by two connecting tubes, cross valve i is connected with surface cooler i and surface cooler ii respectively by two other connecting tube, table
Connect also by the connecting tube with capillary tube between cooler i and surface cooler ii, the housing corresponding with return air chamber is provided with and draws
The micro- mouth of wind；It is connected by two connecting tubes between compressor ii and cross valve ii, cross valve ii is divided by two other connecting tube
It is not connected with surface cooler ii and direct-expansion type heat-exchange system, also by with capillary tube between direct-expansion type heat-exchange system and surface cooler ii
Connecting tube connect；Dividing plate is provided with blower motor, and two fans that blower motor drives are located at return air chamber and wind pushing cavity respectively；
The housing corresponding with wind pushing cavity is provided with air-supply adapter；Host power supply and panel are installed in housing and pass through electric power and control
Line processed is connected with two compressors, two cross valves, blower motors.
Filtration sterilization device 29 is provided with described air-supply adapter；Filtration sterilization device passes through electric power and control line and master
Electromechanical source and panel connect.
Described blower motor is arranged on return air intracavity for one, and is located between dividing plate and surface cooler ii.
Installing oriented interior on the described corresponding housing in air inducing chamber send the fresh air of fresh air to take over, and in fresh air adapter
Electric air valve is installed；Electric air valve passes through electric power and control line is connected with host power supply and panel.
Described fresh air adapter and Electric air valve outer wrap have heat-preservation cotton.
Described air-supply adapter is parallel with surface cooler i principal plane or is vertically arranged, and air inducing adapter and surface cooler i principal plane are put down
Go or be vertically arranged.
Described air-supply adapter and air inducing adapter are all be arranged in parallel with surface cooler i principal plane.
Described air-supply adapter and air inducing adapter are all vertically arranged with surface cooler i principal plane.
Described wind pushing cavity and return air intracavity are respectively provided with a Fans motor, every one fan of Fans Motor drive.This
The using method of invention is as follows: using front, connect airduct, the compressed media pipeline of floor radiant system, adjusts compression Jie
Matter charging amount, switch on power, set operational mode, temperature, humidity parameter.Now whole system will be started building certainly according to setting
Make, realize energy-saving run.
Present configuration is simple, low cost of manufacture, relies on working medium direct-furnish floor (wallboard, floor) heat-exchange system that floor is entered
Row heats up or cooling is processed, and filters and compressibility carries out to fresh air and indoor circulation wind filtering, dehumidifies, lowers the temperature, heating up etc. in fact
The cooling of existing indoor heating system, heating and fresh air supply.The wind of Summer Indoor circulation is laggard through pervaporation surface cooler, cooling after filtering
Enter distribution air channel or freely blow out；Winter application cross valve conversion, the type of flow of wind is consistent with summer, and the cyclic space is carried out
Circulating-heating；Need introduce fresh air when by open Electric air valve introducing portion fresh air carry out process heel row enter interior, forming chamber
Interior independent loops air-supply is aided with the dehumidifying of fresh air, refrigeration, the changes in temperature of heating, dehumidifying, VMC (Ventilation Mechanical Control System).Become complete by automatic conversion
Weather, can carry out filtering, refrigerated dehumidification, heating, the cold air fresh air dehumidification unit of indoor independent loops, blow with one
System, realizes filtration, dehumidifying, heating, refrigeration, fresh air etc.；System for phase transformation radiation refrigeration heat supply is straight with indoor floor
Swollen formula heat-exchange system connection, carries out cooling by direct conveying compressed media to floor, wallboard, top board etc., heating is realized entirely
The energy-saving run of system.
Brief description
Fig. 1 is the front view of the embodiment of the present invention 1.
Fig. 2 is the overlooking the structure diagram removing upper cover plate of the embodiment of the present invention 1.
Fig. 3 is the front view of the embodiment of the present invention 2.
Fig. 4 is the overlooking the structure diagram removing upper cover plate of the embodiment of the present invention 2.
Fig. 5 is the front view of the embodiment of the present invention 3.
Fig. 6 is the overlooking the structure diagram removing upper cover plate of the embodiment of the present invention 3.
Fig. 7 is the front view of the embodiment of the present invention 4.
Fig. 8 is the overlooking the structure diagram removing upper cover plate of the embodiment of the present invention 4.
Fig. 9 is the front view of the embodiment of the present invention 5.
Figure 10 is the overlooking the structure diagram removing upper cover plate of the embodiment of the present invention 5.
Figure 11 is the front view of the embodiment of the present invention 6.
Figure 12 is the overlooking the structure diagram removing upper cover plate of the embodiment of the present invention 6.
Specific embodiment
Embodiment 1: the present embodiment is the most basic form of the present invention.As shown in Figure 1, 2, a kind of working medium is straight for its concrete structure
Heat and supply the wind source heat pump unit of fresh air for radiation cooling, including the housing being made up of plate around upper cover plate, lower cover, side,
It is sequentially provided with surface cooler i, dividing plate, surface cooler ii from front to back in housing 25.
Space in housing is divided into air inducing chamber, wind pushing cavity and returns by surface cooler i, dividing plate, surface cooler ii from front to back successively
Wind chamber.Surface cooler ii 4 and upper cover plate 8, lower cover 9, plate 10, dividing plate 6 form return air chamber 12 around side；Surface cooler i 3 and lower cover
Plate 9, upper cover plate 8, plate 10, dividing plate 6 form wind pushing cavity 7 around side；Surface cooler i 3 and lower cover 9, upper cover plate 8, plate 10 around side
Form air inducing chamber 14.
Return air intracavity is provided with two compressors, two cross valves, and wherein, compressor i 1 is arranged in return air chamber 12 and passes through
Connecting tube 22,20 is connected with cross valve i 2, and cross valve i 2 passes through connecting tube 19 with the surface cooler ii 4 to outdoor air draft side even
Connect, cross valve i 2 is connected with the surface cooler i 3 to indoor air-supply side by connecting tube 21, to the surface cooler i 3 of indoor air-supply side
It is connected with the surface cooler ii 4 to outdoor air draft side by the connecting tube 23 being provided with capillary tube 5.Surface cooler i 3 and surface cooler ii 4
Bottom be equipped with the groove 32 that catchments, corresponding drain connection 31 is arranged on lower cover 9 and is communicated with the groove 32 that catchments.
From the micro- mouth of the air inducing of outdoor air inducing 50 distributed be arranged on the corresponding upper cover plate 8 in return air chamber 12, lower cover 9, side week
On coaming plate 10.It is arranged on plate around the corresponding side of wind pushing cavity 7 to the air-supply adapter 15 of indoor exhaust wind, filtration sterilization device 29 is pacified
It is loaded on in indoor air-supply adapter 15.It is arranged on plate around the corresponding side in air inducing chamber 14 from the air inducing adapter 13 of indoor air inducing,
The fresh air adapter 27 sending fresh air to interior that fresh air is sent in oriented interior is installed on the corresponding lower cover 9 in air inducing chamber 14, and in fresh air
In adapter 27, Electric air valve 26 is installed, fresh air adapter 27 end is provided with low efficient filter 33.Blower motor 16 is arranged on dividing plate 6 He
Between surface cooler 4 and be fixed on dividing plate 6, fan i 17 is installed in return air chamber 12, and fan ii 18 is installed on wind pushing cavity 7
Interior.Compressor ii 40 is arranged in return air chamber 12 and is connected with cross valve ii 46 by connecting tube 41,42, cross valve ii 46
It is connected with the surface cooler ii 4 to outdoor air draft side by connecting tube 43, supplied with radiation refrigeration by connecting tube 44 and its interface 47
The indoor floor direct-expansion type heat-exchange system of the system of heat connects；To outdoor air draft side surface cooler ii 4 by with capillary tube 48
Connecting tube 45 and its indoor floor direct-expansion type heat-exchange system of system of interface 47 and radiation refrigeration heat supply be connected.
Host power supply and panel 24 are installed in housing 25 and by electric power and control line 28 and compressor i, cross valve
I, compressor ii, cross valve ii, blower motor, Electric air valve, filtration sterilization device connect.
Embodiment 2: as shown in Figure 3,4, a kind of working medium direct-furnish radiation cooling heats and supplies the wind source heat pump unit of fresh air, bag
Include the housing being made up of plate around upper cover plate, lower cover, side, be sequentially provided with surface cooler i, dividing plate, table in housing from front to back cold
Device ii.
Space in housing is divided into air inducing chamber, wind pushing cavity and returns by surface cooler i, dividing plate, surface cooler ii from front to back successively
Wind chamber.
Return air intracavity is provided with two compressors, two cross valves, and wherein, compressor i 1 is arranged in return air chamber 12 and passes through
Connecting tube 22,20 is connected with cross valve i 2, and cross valve i 2 passes through connecting tube 19 with the surface cooler ii 4 to outdoor air draft side even
Connect, cross valve i 2 is connected with the surface cooler i 3 to indoor air-supply side by connecting tube 21, to the surface cooler i 3 of indoor air-supply side
It is connected with the surface cooler ii 4 to outdoor air draft side by the connecting tube 23 being provided with capillary tube 5.Surface cooler i 3 and surface cooler ii 4
Bottom be equipped with the groove 32 that catchments, corresponding drain connection is arranged on lower cover 9 and is communicated with the groove 32 that catchments.
From the micro- mouth of the air inducing of outdoor air inducing 50 distributed be arranged on the corresponding upper cover plate 8 in return air chamber 12, lower cover 9, side week
On coaming plate 10.It is arranged on plate around the corresponding side of wind pushing cavity 7 to the air-supply adapter 15 of indoor exhaust wind, filtration sterilization device 29 is pacified
It is loaded on in indoor air-supply adapter 15.It is arranged on plate around the corresponding side in air inducing chamber 14 from the air inducing adapter 13 of indoor air inducing.
Blower motor 16 is arranged between dividing plate 6 and surface cooler 4 and is fixed on dividing plate 6, and fan i 17 is installed in return air chamber 12,
Fan ii 18 is installed in wind pushing cavity 7.Compressor ii 40 is arranged in return air chamber 12 and passes through connecting tube 41,42 and four-way
Valve ii 46 connects, and cross valve ii 46 is connected with the surface cooler ii 4 to outdoor air draft side by connecting tube 43, passes through connecting tube
44 and its indoor floor direct-expansion type heat-exchange system of system of interface 47 and radiation refrigeration heat supply be connected；Table to outdoor air draft side
Cooler ii 4 is straight by the connecting tube 45 with capillary tube 48 and its interface 47 floor indoor with the system of radiation refrigeration heat supply
Swollen formula heat-exchange system connects.
Host power supply and panel 24 are installed in housing 25 and by electric power and control line 28 and compressor i, cross valve
I, compressor ii, cross valve ii, blower motor connect.
Compared with Example 1: the fresh air adapter 27 that fresh air is sent in oriented interior is no longer installed on the lower cover 9 in air inducing chamber 14
And automatic air-valve 26, the pipe of air-supply adapter 15 no longer installs additional filtration sterilization device 29；Other same as Example 1.
Embodiment 3: as shown in Figure 5,6, a kind of working medium direct-furnish radiation cooling heats and supplies the wind source heat pump unit of fresh air, bag
Include the housing being made up of plate around upper cover plate, lower cover, side, be sequentially provided with surface cooler i, dividing plate, table in housing from front to back cold
Device ii.
In embodiment 3, the section of surface cooler i is in l type, to the air-supply adapter 15 of indoor air-supply and air inducing adapter 13 all with
The principal plane of the surface cooler i 3 in body is perpendicular.Other same as Example 1.
Embodiment 4: as shown in Figure 7,8, a kind of working medium direct-furnish radiation cooling heats and supplies the wind source heat pump unit of fresh air, bag
Include the housing being made up of plate around upper cover plate, lower cover, side, be sequentially provided with surface cooler i, dividing plate, table in housing from front to back cold
Device ii.
Air inducing adapter 27 and Electric air valve 26 outer wrap have heat-preservation cotton 30.Other same as Example 3.
Embodiment 5: as shown in Fig. 9,10, a kind of working medium direct-furnish radiation cooling heats and supplies the wind source heat pump unit of fresh air,
Including the housing being made up of plate around upper cover plate, lower cover, side, in housing, it is sequentially provided with surface cooler i, dividing plate, table from front to back
Cooler ii.
Filtration sterilization device 29 is installed additional on the pipe of air-supply adapter 15；And filtration sterilization device pass through electric power and control line with
Host power supply and panel connect.Other same as Example 2.
Embodiment 6: as shown in Figure 11,12, a kind of working medium direct-furnish radiation cooling heats and supplies the wind source heat pump unit of fresh air,
Including the housing being made up of plate around upper cover plate, lower cover, side, in housing, it is sequentially provided with surface cooler i, dividing plate, table from front to back
Cooler ii.
Air-supply adapter 15 and air inducing adapter 13 are all perpendicular with the principal plane of surface cooler i 3.And, wind pushing cavity and return air chamber
Inside it is respectively provided with a Fans motor 16,36, every one fan of Fans Motor drive.All increase gear in wind pushing cavity and return air intracavity
Plate 34.Other same as Example 1.
Claims (9)
1. a kind of working medium direct-furnish radiation cooling heats and supplies the wind source heat pump unit of fresh air, including by upper cover plate, lower cover, side week
The housing of coaming plate composition, is characterized in that: it is sequentially provided with surface cooler i, dividing plate, surface cooler ii in housing from front to back, surface cooler i,
Space in housing is divided into air inducing chamber, wind pushing cavity and return air chamber by dividing plate, surface cooler ii from front to back successively；Return air intracavity sets
There are two compressors, two cross valves, wherein, be connected by two connecting tubes between compressor i and cross valve i, cross valve i leads to
Cross two other connecting tube to be connected with surface cooler i and surface cooler ii respectively, also by band hairiness between surface cooler i and surface cooler ii
The connecting tube of tubule connects, and the housing corresponding with return air chamber is provided with the micro- mouth of air inducing；Logical between compressor ii and cross valve ii
Cross two connecting tubes to be connected, cross valve ii is passed through two other connecting tube and connected with surface cooler ii and direct-expansion type heat-exchange system respectively
Connect, connect also by the connecting tube with capillary tube between direct-expansion type heat-exchange system and surface cooler ii；Dividing plate is provided with blower fan electricity
Machine, two fans that blower motor drives are located at return air chamber and wind pushing cavity respectively；The housing corresponding with wind pushing cavity is provided with and send
Wind is taken over；Host power supply and panel be installed in housing and pass through electric power and control line and two compressors, two cross valves,
Blower motor connects.
2. working medium direct-furnish radiation cooling according to claim 1 heats and supplies the wind source heat pump unit of fresh air, it is characterized in that:
In described air-supply adapter, filtration sterilization device is installed；Filtration sterilization device passes through electric power and control line and host power supply and control
Making sheet connects.
3. working medium direct-furnish radiation cooling according to claim 1 heats and supplies the wind source heat pump unit of fresh air, it is characterized in that:
Described blower motor is arranged on return air intracavity for one, and is located between dividing plate and surface cooler ii.
4. working medium direct-furnish radiation cooling according to claim 1 heats and supplies the wind source heat pump unit of fresh air, it is characterized in that:
Installing oriented interior on the described corresponding housing in air inducing chamber send the fresh air of fresh air to take over, and is provided with electricity in fresh air adapter
Wind symptom valve；Electric air valve passes through electric power and control line is connected with host power supply and panel.
5. working medium direct-furnish radiation cooling according to claim 4 heats and supplies the wind source heat pump unit of fresh air, it is characterized in that:
Described fresh air adapter and Electric air valve outer wrap have heat-preservation cotton.
6. working medium direct-furnish radiation cooling according to claim 1 heats and supplies the wind source heat pump unit of fresh air, it is characterized in that:
Described air-supply adapter is parallel with surface cooler i principal plane or is vertically arranged, and air inducing adapter is parallel or vertical with surface cooler i principal plane
Setting.
7. working medium direct-furnish radiation cooling according to claim 6 heats and supplies the wind source heat pump unit of fresh air, it is characterized in that:
Described air-supply adapter and air inducing adapter are all be arranged in parallel with surface cooler i principal plane.
8. working medium direct-furnish radiation cooling according to claim 6 heats and supplies the wind source heat pump unit of fresh air, it is characterized in that:
Described air-supply adapter and air inducing adapter are all vertically arranged with surface cooler i principal plane.
9. working medium direct-furnish radiation cooling according to claim 8 heats and supplies the wind source heat pump unit of fresh air, it is characterized in that:
Described wind pushing cavity and return air intracavity are respectively provided with a Fans motor, every one fan of Fans Motor drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410605506.5A CN104279679B (en) | 2014-11-03 | 2014-11-03 | Air source heat pump set capable of realizing working medium direct supply radiant cooling and heating and supplying fresh air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410605506.5A CN104279679B (en) | 2014-11-03 | 2014-11-03 | Air source heat pump set capable of realizing working medium direct supply radiant cooling and heating and supplying fresh air |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104279679A CN104279679A (en) | 2015-01-14 |
| CN104279679B true CN104279679B (en) | 2017-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410605506.5A Active CN104279679B (en) | 2014-11-03 | 2014-11-03 | Air source heat pump set capable of realizing working medium direct supply radiant cooling and heating and supplying fresh air |
Country Status (1)
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0849877A (en) * | 1994-08-03 | 1996-02-20 | Takasago Thermal Eng Co Ltd | Air heat source type air-conditioner system |
| CN201225728Y (en) * | 2008-05-30 | 2009-04-22 | 山东华电华源环境工程有限公司 | Slab radiation air conditioner |
| CN102095233A (en) * | 2011-01-18 | 2011-06-15 | 东南大学 | Air source heat pump device for simultaneously producing water and air |
| CN102384553A (en) * | 2011-11-07 | 2012-03-21 | 上海克络蒂新能源科技有限公司 | Improved structure of air source heat pump unit for temperature and humidity independent control air-conditioning system |
| CN204100456U (en) * | 2014-11-03 | 2015-01-14 | 陈万仁 | A kind of working medium direct-furnish radiation cooling heats and supplies the wind source heat pump unit of new wind |
-
2014
- 2014-11-03 CN CN201410605506.5A patent/CN104279679B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0849877A (en) * | 1994-08-03 | 1996-02-20 | Takasago Thermal Eng Co Ltd | Air heat source type air-conditioner system |
| CN201225728Y (en) * | 2008-05-30 | 2009-04-22 | 山东华电华源环境工程有限公司 | Slab radiation air conditioner |
| CN102095233A (en) * | 2011-01-18 | 2011-06-15 | 东南大学 | Air source heat pump device for simultaneously producing water and air |
| CN102384553A (en) * | 2011-11-07 | 2012-03-21 | 上海克络蒂新能源科技有限公司 | Improved structure of air source heat pump unit for temperature and humidity independent control air-conditioning system |
| CN204100456U (en) * | 2014-11-03 | 2015-01-14 | 陈万仁 | A kind of working medium direct-furnish radiation cooling heats and supplies the wind source heat pump unit of new wind |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104279679A (en) | 2015-01-14 |
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Effective date of registration: 20190109 Address after: Room 609, 6 storeys, 8 Building No. 11 Changchun Road, Zhengzhou High-tech Industrial Development Zone, Henan Province Patentee after: Zhengzhou Ruibang Precision Machinery Manufacturing Co., Ltd. Address before: Room 601, Building 8, Science Park, No. 11 Changchun Road, Zhengzhou High-tech Zone, Henan Province, 450000 Patentee before: Henan Ruibang Environmental Technology Co. Ltd. |