CN202692296U - Household air-conditioning and heating system - Google Patents
Household air-conditioning and heating system Download PDFInfo
- Publication number
- CN202692296U CN202692296U CN2012203269887U CN201220326988U CN202692296U CN 202692296 U CN202692296 U CN 202692296U CN 2012203269887 U CN2012203269887 U CN 2012203269887U CN 201220326988 U CN201220326988 U CN 201220326988U CN 202692296 U CN202692296 U CN 202692296U
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- air
- solar
- heat exchanger
- energy window
- heating system
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
- Y02A30/272—Solar heating or cooling
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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
- Y02B10/20—Solar thermal
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Abstract
The utility model discloses a household air-conditioning and heating system, belongs to the field of air-conditioning equipment, and particularly relates to an energy exchange system using solar energy for adjusting indoor temperature. The household air-conditioning and heating system comprises an air-conditioning outdoor unit (11) and an air-conditioning indoor unit (14) connected with the air-conditioning outdoor unit (11) through a refrigerant pipeline, and the air-conditioning outdoor unit (11) is connected with a solar air flow energy window (4) through an outdoor refrigerant pipeline (23) and a sub-control valve. According to the household air-conditioning and heating system, the solar air flow energy window is additionally mounted at the front end of an air inlet pipe of a common air-conditioning main unit, heat generated by the solar energy can be supplied to a heat exchanger during heating in winter, and air-conditioning energy consumption is reduced.
Description
Technical field
The domestic air conditioning heating system belongs to the air-conditioning equipment field, is specifically related to a kind of energy exchanging system that utilizes solar energy to regulate indoor temperature.
Background technology
The principle of air-conditioning heating, refrigeration is to utilize the heat release of refrigerant condensation liquefaction, and the characteristic of evaporation gasification heat absorption when heating, moves on to outdoor heat indoor; During refrigeration, indoor heat is moved to outdoor process.When heat winter, because winter, outdoor temperature was lower, need to utilize that heat energy that heating wire produces is auxiliary to carry out heat supply to indoor, but in the weather below 0 ℃, be subject to low temperature effect, during air-conditioning heating temperature raising slow, when outdoor temperature is lower than subzero 5 when spending, air-conditioner outdoor unit easily produces frost, causes air-conditioning to work.It is higher to cause heating energy consumption, and Energy Efficiency Ratio does not reach 1, namely consumes 1 kilowatt electric power, does not produce 1 kilowatt heat energy, and therefore, the actual heating energy efficiency ratio of air-conditioning is very low, and its comfort level and heating effect are all undesirable.
In view of the above problems, utility model people combines the air conditioner energy input with heliotechnics, adopt solar energy and air energy Dual-energy source, by utilize this aboundresources of solar energy, to the regenerative resource of environment without any pollution, improve air conditioner heat efficient and solve air-conditioning and heat bad problem winter; Simultaneously the air conditioner energy output is exported by water circulation, improved comfort of air conditioner.
The utility model content
The technical problems to be solved in the utility model is: for the above-mentioned deficiency of prior art, provide a kind of simple in structure, cumulative is effective, take full advantage of the domestic air conditioning heating system that solar energy reduces air conditioning energy consumption, this system's simple installation, energy consumption are lower, can utilize solar energy to be indoor heating.
The technical scheme that its technical problem that solves the utility model adopts is: this domestic air conditioning heating system, comprise air-conditioner outdoor unit, by the indoor apparatus of air conditioner that refrigerant pipeline is connected with air-conditioner outdoor unit, it is characterized in that: described air-conditioner outdoor unit by the outdoor refrigerant pipeline and minute the control valve connect with solar air stream energy window.
Described air-conditioner outdoor unit connects with the heating power module by indoor refrigerant pipeline and a minute control valve, and described heating power module is in parallel with indoor apparatus of air conditioner.
Described solar air stream energy window is a hollow box body, the bottom of solar air stream energy window is provided with air inlet, forms header board top is provided with air outlet, in solar air stream energy window, finned heat exchanger is installed, finned heat exchanger is fixed on the air outlet rear of solar air stream energy window, be provided with blower fan between air outlet and the finned heat exchanger, finned heat exchanger is in parallel with outdoor unit heat exchanger by the outdoor refrigerant pipeline.
Described solar air stream energy window is a hollow box body, the bottom of solar air stream energy window is provided with air inlet, top or top, side are provided with air outlet, air outlet connects with the air inlet of heat exchange box, be fixed with finned heat exchanger near air inlet one side in the heat exchange box, be fixed with blower fan near gas outlet one side; Finned heat exchanger is in parallel with outdoor unit heat exchanger by the outdoor refrigerant pipeline.
In the described solar air stream energy window many air conducting dividing plates are set, the interval height of adjacent twice air conducting dividing plate is 1/4 ~ 1/3 of solar air stream energy window forms total height.
Described heating power module is fluorine water-to-water heat exchanger and the hot-water heating equipment that connects with the fluorine water-to-water heat exchanger.
Described solar air stream energy window finned heat exchanger below is provided with drip tray, is connected with overflow pipe on the drip tray.
Be provided with heat sink and adjustable solar protection devices in the described solar air stream energy window.
Described heat sink adopts and is fixed on the metallic plate that is coated with the solar absorption selective coating, glass or the cloth on the plate behind the forms.
Described adjustable solar protection devices is to be fixed on the curtain on the plate behind the forms, and curtain adopts the light abat vent with the light reflective sunshading material.
Hot water effluent's Temperature Setting got final product at 35 ± 3 ℃ when heated winter.When heating because of winter, adopt the floor heating mode, the heat accumulation function on floor and the operation characteristic of this air-conditioning system have realized perfect adaptation.No matter so cloudy day and sleety weather all can guarantee good heating.
Compared with prior art, the beneficial effect that the utility model has is: domestic air conditioning heating system of the present utility model, by installing solar air stream energy window additional at common air-conditioning main frame air inlet pipe front end, when heat winter, the heat that sun the subject of knowledge and the object of knowledge produces can be offered heat transmission equipment, reduce air conditioning energy consumption; Use the radiator of former air-conditioning summer because the air-conditioner outdoor unit volume is little, solar air stream energy window be combined with air-conditioner outdoor unit do not affect build attractive in appearance.Solar air stream energy window bottom arranges air inlet, and inside is provided with diaphragm, and top is provided with air outlet, guarantees to enter finned heat exchanger after air progressively heats up again; According to the heat absorption and release principle of air-conditioning, solar air stream energy window inside also can arrange curtain, does not affect to use summer; Can also apply or be fixed with the heat-absorbing material of solar selectively absorbing coating in the solar air stream energy window, the heat of the absorption sun that can be good; According to the difference of using the solar energy heat absorbing positions of materials, used solar air stream energy window also can be made as outdoor wall-hung and two kinds of designs of building integral type, to satisfy different environments for use.
Description of drawings
Fig. 1 is the utility model embodiment 1 structural representation;
Fig. 2 is the utility model embodiment 2 structural representations;
Fig. 3 is the utility model embodiment 3 structural representations;
Fig. 4 is the utility model embodiment 4 structural representations;
Fig. 5 is the utility model embodiment 5 structural representations;
Fig. 6 is the utility model embodiment 6 structural representations;
Fig. 7 is the utility model embodiment 3 ~ 5 heat exchange box structural representations;
Wherein: 1, finned heat exchanger 2, diaphragm 3, air outlet 4, solar air stream energy window 5, the first outdoor refrigerant tube valve 6, the second outdoor refrigerant tube valve 7, the 3rd outdoor refrigerant tube valve 8, four-way change-over valve 9, compressor 10, check valve 11, air-conditioner outdoor unit 12, the first indoor refrigerant pipe valve 13, the second indoor refrigerant pipe valve 14, indoor apparatus of air conditioner 15, heating power module 16, fluorine water-to-water heat exchanger 17, the 3rd indoor refrigerant pipe valve 18, refrigerant pipe valve 19 in the fourth ventricle, expansion valve 20, the outer refrigerant pipe valve 21 of fourth ventricle, outdoor unit heat exchanger 22, air inlet 23, outdoor refrigerant pipeline 24, indoor refrigerant pipeline 25, heat exchange box 26, blower fan 27, grounding heat coil tube tube connector 28, overflow pipe.
Fig. 1 is most preferred embodiment of the present utility model, below in conjunction with accompanying drawing 1-7 the utility model domestic air conditioning heating system is described further:
The specific embodiment
With reference to Fig. 1:
This domestic air conditioning heating system is comprised of solar air stream energy window 4, air-conditioner outdoor unit 11, indoor apparatus of air conditioner 14 and grounding heat coil tube tube connector 27.Solar air stream energy window 4 is in parallel with outdoor unit heat exchanger 21, and indoor apparatus of air conditioner 14 is in parallel with heating power module 15, two parts shared compressor 9 in parallel.
Air-conditioner outdoor unit 11 and indoor apparatus of air conditioner 14 are the common air-conditioning indoor and outdoor machine of prior art.Outdoor unit heat exchanger 21, four-way change-over valve 8, compressor 9, check valve 10 and expansion valve 19 are installed in the air-conditioner outdoor unit 11, four-way change-over valve 8 is connected with import and export and the indoor apparatus of air conditioner 14 of outdoor unit heat exchanger 21, compressor 9 by refrigerant pipeline respectively, and the outer refrigerant pipeline 23 of the bottom compartment that solar air stream energy window 4 is connected with indoor apparatus of air conditioner 14 is provided with check valve 10 and expansion valve 19.In air-conditioner outdoor unit 11, installation fourth ventricle refrigerant pipe valve 20 outward is installed on outdoor unit heat exchanger 21 and the upper refrigerant pipeline that four-way change-over valve 8 is connected on the lower refrigerant pipeline that the 3rd outdoor refrigerant tube valve 7 is connected with outdoor unit heat exchanger with indoor apparatus of air conditioner 14 is connected.
Solar air stream energy window 4 bottoms are provided with air inlet 22, and the forms header board on solar air stream energy window 4 tops is provided with air outlet 3, are fixed with finned heat exchanger 1 and blower fan 26 in air outlet 3 rear solar air stream energy windows 4.Finned heat exchanger 1 is by two outdoor refrigerant pipelines 23 are in parallel with the outdoor unit heat exchanger 21 in the air-conditioner outdoor unit 11 up and down, outdoor refrigerant pipeline 23 is connected with the up and down refrigerant pipeline of outdoor unit heat exchanger 21 by three-way pipe up and down, and tie point is refrigerant pipe valve 20 rears outside the 3rd outdoor refrigerant tube valve 7 and fourth ventricle.Be respectively equipped with up and down the first outdoor refrigerant tube valve 5 and the second outdoor refrigerant tube valve 6 on the outdoor refrigerant pipeline 23.
What air-conditioner outdoor unit 11 was connected with indoor apparatus of air conditioner 14 connects respectively the fluorine water-to-water heat exchanger 16 that two pipelines connect the heating power module with threeway on two refrigerant pipelines up and down, makes the heating power module in parallel with indoor apparatus of air conditioner 14; And be connected with indoor apparatus of air conditioner after the threeway on two pipelines the first indoor refrigerant pipe valve 12, the second indoor refrigerant pipe valve 13 are installed respectively up and down, on two pipelines that are connected with fluorine water-to-water heat exchanger 16 that pick out with threeway refrigerant pipe valve 18 in the 3rd indoor refrigerant pipe valve 17, the fourth ventricle is installed respectively.
Finned heat exchanger 1 through set out on a journey outdoor refrigerant pipeline 23 be connected outdoor refrigerant tube valve 5 and be connected with four-way change-over valve 8, finned heat exchanger 1 is connected with indoor apparatus of air conditioner 14 with the second outdoor refrigerant tube valve 6, expansion valve 19, check valve 10 through lower road outdoor refrigerant pipeline 23.Outdoor unit heat exchanger 21 is connected with indoor apparatus of air conditioner 14 pipelines through the 3rd outdoor refrigerant tube valve 7, fluorine water-to-water heat exchanger 16 refrigerant pipe valve 18 in fourth ventricle is connected with indoor apparatus of air conditioner 14 pipelines, outdoor unit heat exchanger 21 is connected with the interface pipeline of grounding heat coil tube tube connector 27 through the 3rd indoor refrigerant pipe valve 17, and fluorine water-to-water heat exchanger 16 is connected with grounding heat coil tube tube connector 27 interface pipelines through grounding heat coil tube tube connector 27 water intaking valves.
Finned heat exchanger 1 below is provided with drip tray, is connected with overflow pipe 28 on the drip tray.
Solar air stream energy window 4 inner transverse are interval with multiple tracks air conducting dividing plate 2, the interval height of adjacent twice air conducting dividing plate 2 is 1/4 ~ 1/3 of solar air stream energy window 1 forms total height, leaves 10 ~ 20mm spacing behind rear edge and the forms between the plate.Be provided with heat sink and adjustable solar protection devices in the solar air stream energy window 4.Heat sink can adopt and be fixed on metallic plate, glass or the cloth that the employing on the plate behind the forms is coated with the solar absorption selective coating.Adjustable solar protection devices is the curtain that is fixed on plate top behind the forms, and curtain adopts the light abat vent with the light reflective sunshading material.Air inducing before blower fan 26 adopts is installed near air outlet.
Operation principle and the course of work are as follows:
Heat winter:
A) open the first outdoor refrigerant tube valve 5, the second outdoor refrigerant tube valve 6, close the 3rd outdoor refrigerant tube valve 7, the outer refrigerant pipe valve 20 of fourth ventricle; Start blower fan 26, air enters solar air stream energy window 4 inside through air inlet 22, and rises along diaphragm 2, after the heat sink heating, obtains hot-air in the uphill process;
B) hot-air is subjected to blower fan 26 air inducing to enter finned heat exchanger 1, and the hot-air in the finned heat exchanger 1 and liquid low temperature refrigerant carry out heat exchange, and the low temperature liquid refrigerant temperature raises and flashes to gaseous coolant;
C1) open refrigerant pipe valve 18 in the 3rd indoor refrigerant pipe valve 17, the fourth ventricle, close the first indoor refrigerant pipe valve 12, the second indoor refrigerant pipe valve 13, refrigerant after the evaporation is through the first outdoor refrigerant tube valve 5 and four-way change-over valve 8, enter compressor 9 compressions, obtain the gaseous state high temperature refrigerant, the gaseous state high temperature refrigerant enters in the fluorine water-to-water heat exchanger 16 of heating power module through refrigerant pipe valve 18 in the fourth ventricle through four-way change-over valve 8, carry out heat exchange with water, coolant-temperature gage in the pipeline raises, and obtains high-temperature water; High-temperature water is sent in the grounding heat coil tube tube connector 27 by pipeline by the effect of water pump, and temperature raises in the room.
When heating, c2 dispels the heat with indoor set, also can open the first indoor refrigerant pipe valve 12, the second indoor refrigerant pipe valve 13, close refrigerant pipe valve 18 in the 3rd indoor refrigerant pipe valve 17, the fourth ventricle, the gaseous state high temperature refrigerant enters in the indoor apparatus of air conditioner 14 through the first indoor refrigerant pipe valve 12 through four-way change-over valve 8, blowing hot-air in the room, temperature raises in the room.
C1) and c2) step can heat condition according to actual needs, regulates arbitrarily by the switch of controlling refrigerant pipe valve 18 in the 3rd indoor refrigerant pipe valve 17, the fourth ventricle, the first indoor refrigerant pipe valve 12, the second indoor refrigerant pipe valve 13.
Heat the thawing water that produces in the defrost process winter, can be accepted by drip tray, and drain into the outside of solar air stream energy window 4 by overflow pipe 28, and be connected to storm sewer.
Freeze summer:
A) close the first outdoor refrigerant tube valve 5, the second outdoor refrigerant tube valve 6, open the 3rd outdoor refrigerant tube valve 7, the outer refrigerant pipe valve 20 of fourth ventricle; Open the first indoor refrigerant pipe valve 12, the second indoor refrigerant pipe valve 13, close refrigerant pipe valve 18 in the 3rd indoor refrigerant pipe valve 17, the fourth ventricle, outside solar air stream energy window 4 and the heating power module excision system, air-conditioner outdoor unit 11 and indoor apparatus of air conditioner 14 freeze in a conventional manner and get final product like this.
With reference to accompanying drawing 2:
Air-conditioner outdoor unit 11 only is connected with indoor apparatus of air conditioner 14 by refrigerant pipeline.Indoor apparatus of air conditioner is not in parallel with the heating power module.Other structures are with embodiment 1.When heat its winter with embodiment 1 a), b), c2) step, heat summer with embodiment 1.
With reference to accompanying drawing 3,7:
Solar air stream energy window 4 is a hollow box body, the bottom of solar air stream energy window 4 is provided with air inlet 22, top, side is provided with air outlet 3, air outlet 3 directly docks with the air inlet of heat exchange box 25, heat exchange box 25 interior close air inlet one sides are fixed with finned heat exchanger 1, are fixed with blower fan 26 near gas outlet one side; Finned heat exchanger 1 is in parallel with outdoor unit heat exchanger 21 by outdoor refrigerant pipeline 23.All the other devices and the course of work are with embodiment 2.
With reference to accompanying drawing 4,7:
With reference to accompanying drawing 5,7:
With reference to accompanying drawing 6:
Described solar air stream energy window 4 also can be designed to the solar air chamber as required.All the other are with embodiment 1-6.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment does, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (10)
1. domestic air conditioning heating system, comprise air-conditioner outdoor unit (11), by the indoor apparatus of air conditioner (14) that refrigerant pipeline is connected with air-conditioner outdoor unit (11), it is characterized in that: described air-conditioner outdoor unit (11) is by outdoor refrigerant pipeline (23) and minute control a valve and connect with solar air stream energy window (4).
2. domestic air conditioning heating system according to claim 1, it is characterized in that: described air-conditioner outdoor unit (11) connects with heating power module (15) by indoor refrigerant pipeline (24) and a minute control valve, and described heating power module (15) is in parallel with indoor apparatus of air conditioner (14).
3. domestic air conditioning heating system according to claim 1, it is characterized in that: described solar air stream energy window (4) is a hollow box body, the bottom of solar air stream energy window (4) is provided with air inlet (22), forms header board top is provided with air outlet (3), finned heat exchanger (1) is installed in solar air stream energy window (4), finned heat exchanger (1) is fixed on air outlet (3) rear of solar air stream energy window (4), be provided with blower fan (26) between air outlet (3) and the finned heat exchanger (1), finned heat exchanger (1) is in parallel with outdoor unit heat exchanger (21) by outdoor refrigerant pipeline (23).
4. domestic air conditioning heating system according to claim 1, it is characterized in that: described solar air stream energy window (4) is a hollow box body, the bottom of solar air stream energy window (4) is provided with air inlet (22), top or top, side are provided with air outlet (3), air outlet (3) connects with the air inlet of heat exchange box (25), be fixed with finned heat exchanger (1) near air inlet one side in the heat exchange box (25), be fixed with blower fan (26) near gas outlet one side; Finned heat exchanger (1) is in parallel with outdoor unit heat exchanger (21) by outdoor refrigerant pipeline (23).
5. domestic air conditioning heating system according to claim 1, it is characterized in that: many air conducting dividing plates (2) are set in the described solar air stream energy window (4), and the interval height of adjacent twice air conducting dividing plate (2) is 1/4 ~ 1/3 of solar air stream energy window (4) forms total height.
6. domestic air conditioning heating system according to claim 2 is characterized in that: described heating power module (15) is fluorine water-to-water heat exchanger (16) and the hot-water heating equipment that connects with fluorine water-to-water heat exchanger (16).
7. domestic air conditioning heating system according to claim 3 is characterized in that: be provided with drip tray below described solar air stream energy window (4) finned heat exchanger (1), be connected with overflow pipe (28) on the drip tray.
8. according to claim 1,3,4 each described domestic air conditioning heating systems, it is characterized in that: be provided with heat sink and adjustable solar protection devices in the described solar air stream energy window (4).
9. domestic air conditioning heating system according to claim 8 is characterized in that: described heat sink adopts and is fixed on the metallic plate that is coated with the solar absorption selective coating, glass or the cloth on the plate behind the forms.
10. domestic air conditioning heating system according to claim 8 is characterized in that: described adjustable solar protection devices is to be fixed on the curtain on the plate behind the forms, and curtain adopts the light abat vent with the light reflective sunshading material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203269887U CN202692296U (en) | 2012-07-07 | 2012-07-07 | Household air-conditioning and heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203269887U CN202692296U (en) | 2012-07-07 | 2012-07-07 | Household air-conditioning and heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202692296U true CN202692296U (en) | 2013-01-23 |
Family
ID=47547906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203269887U Expired - Fee Related CN202692296U (en) | 2012-07-07 | 2012-07-07 | Household air-conditioning and heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202692296U (en) |
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2012
- 2012-07-07 CN CN2012203269887U patent/CN202692296U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20170707 |