CN1176328C - Household central air conditioner system - Google Patents
Household central air conditioner system Download PDFInfo
- Publication number
- CN1176328C CN1176328C CNB011311916A CN01131191A CN1176328C CN 1176328 C CN1176328 C CN 1176328C CN B011311916 A CNB011311916 A CN B011311916A CN 01131191 A CN01131191 A CN 01131191A CN 1176328 C CN1176328 C CN 1176328C
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- CN
- China
- Prior art keywords
- heat exchanger
- air conditioner
- central air
- well
- water
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
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- Other Air-Conditioning Systems (AREA)
Abstract
The present invention relates to a household central air conditioner system. In order to solve the problems that a condensate pipe of an outdoor unit is easy to ice at northern cold areas in winter and heat can not be dispersed, the refrigerating output is obviously reduced along with the increase of outside air temperature in summer, and an air conditioning cold and hot source of living hot water can not be simultaneously provided, the present invention provides a household-suitability central air conditioner system which uses the earth as a cold and hot source. The household central air conditioner system comprises a water well, a water pump, an air conditioner and a heat exchanger, wherein the input side of the heat exchanger is connected to the water well, and the output side of the heat exchanger is connected to an evaporator/condenser of the air conditioner. The household central air conditioner system uses a large quality of low order heat sources contained in groundwater as energy sources, so the household central air conditioner system can not be influenced by environment temperature, the required cold and hot air regulation and the living hot water can be provided for residents, and the living quality of the residents is enhanced.
Description
Technical field
The present invention relates to a kind of air-conditioning regulating system, especially a kind of family that is used to provides cold and hot household central air conditioning system.
Background technology
The major part of urban population is lived in the suite of two-bed room, three-bed room, and the heating, refrigeration, the life hot-water heating system that solve this part resident are to influence the vital problem of people's quality of life.Now the air-conditioning of selling on the market, residential central air conditioning be because Cooling and Heat Source is taken from air, north cold area in the winter time, and off-premises station condensation water pipe easily freezes, and can't discharge cold air, to making the air-conditioning cisco unity malfunction; Rising in summer with outside air temperature, refrigerating capacity significantly descends; More can't provide the domestic hot-water simultaneously.System also needs lower cost simultaneously except that the characteristics that must possess environmental protection and energy saving.Store a large amount of low level Cooling and Heat Source in the underground water.A kind of water-water heat pump system that France West Asia spy (CiAT) company produces uses two mouthfuls of well saliva wells as the energy, and wherein a bite well is as water supply well, and another mouthful well is as back water well, and its floor space is big, the cost height.
Summary of the invention
The present invention is for solving the problem of above-mentioned air conditioner cold-heat source, provide a kind of with the earth as Cooling and Heat Source, cheap, floor space is little, is fit to the one-plus-one family and disperses the household central air conditioning system that uses.
Household central air conditioning system of the present invention, comprise well, suction pump, air-conditioner, wherein said well is flatly, portion is provided with one well is separated within it, following two-part dividing plate, suction pump places the bottom of well, also comprise heat exchanger, one end of described heat exchanger input side links to each other with described suction pump, the other end joins with the return pipe that is positioned at well top, one end of described heat exchanger outlet side links to each other by the feed tube of Pump for giving-out with at least one evaporator input side of air-conditioner, the other end of described heat exchanger outlet side links to each other with the liquid back pipe of described evaporator input side, the outlet end of described evaporator outlet side links to each other with the inlet of described compressor by four-way change-over valve, the outlet of described compressor is joined by the feed liquor house steward of described four-way change-over valve and some condensation/vaporization device groups parallel with one another, the fluid arm of each described condensation/vaporization device group all joins by total liquid back pipe of an expansion valve and condensation/vaporization device group, and total liquid back pipe of described condensation/vaporization device group links to each other with the liquid returning end of described evaporator outlet side by the overall expansion valve.
Household central air conditioning system of the present invention, a choke valve is housed on the export pipeline of wherein said compressor, at the two ends of described choke valve water heater in parallel, described water heater is made up of water butt and the radiator that is placed in one, a choke valve is housed on the feed tube of described radiator or the drain pipe, between total feed tube and total liquid back pipe, is provided with a choke valve.
Household central air conditioning system of the present invention, the heat exchange medium in the wherein said heat exchanger are water, and the heat exchange medium in the described air-conditioner is a R22 working medium.
The beneficial effect of household central air conditioning system of the present invention is, Cooling and Heat Source of the present invention is come arrogantly, and as the energy, it is not subjected to the influence of ambient temperature with a large amount of low level heat energies that underground water was contained, overcome existing air-conditioner inefficiency affected by environment, even the problem that can't work.When the present invention works, do not produce any poisonous and harmful substance, nuisanceless, pollution-free.When cold and hot air conditioning is provided, also can provide life hot water.Improved resident's quality of life.
Other details of the present utility model and characteristics can be cheer and bright by reading the embodiment hereinafter encyclopaedize in conjunction with the accompanying drawings.
Description of drawings
Fig. 1 is the schematic diagram of household central air conditioning system of the present invention.
The specific embodiment
As shown in Figure 1, be the preferred embodiments of the present invention, as shown in the figure, household central air conditioning system, comprise well 1, suction pump 2, air-conditioner 3, wherein said well 1 is flatly, portion is provided with one well 1 is separated within it, following two-part dividing plate 4, suction pump 2 places the bottom of well 1, also comprise heat exchanger 5, one end 5a of heat exchanger 5 input sides links to each other with suction pump 2, other end 5b joins with the return pipe 1 ' that is positioned at well 1 top, one end 5c of heat exchanger 5 outlet sides links to each other with the feed tube 7a of at least one evaporator 7 input side of air-conditioner 3 by Pump for giving-out 6, the other end 5d of heat exchanger 5 outlet sides links to each other with the liquid back pipe 7b of evaporator 7 input sides, the outlet end 7c of evaporator outlet side links to each other with the inlet 9a of compressor 9 by four-way change-over valve 8, the outlet 9b of compressor 9 joins by the four-way change-over valve 8 feed liquor house steward 10a with 10 groups of some condensation/vaporization devices parallel with one another, the fluid arm that each described condensation/vaporization device is 10 groups all joins by total liquid back pipe 10b of an expansion valve 11 with condensation/vaporization device group, and total liquid back pipe 10b that the condensation/vaporization device is 10 groups links to each other with the liquid returning end 7d of evaporator 7 outlet sides by overall expansion valve 13.
Wherein on the outlet 9b pipeline of compressor 9 choke valve 15 can be housed, at the two ends of choke valve 15 water heater 16 in parallel, water heater is made up of water butt 17 and the radiator 18 that is placed in one, a choke valve 19 is housed on radiator 18 feed tubes or the drain pipe, between total feed tube 10a and total liquid back pipe 10b, is provided with a choke valve 20.
Household central air conditioning system of the present invention, the heat exchange medium in the heat exchanger 5 are water, and the heat exchange medium in the air-conditioner 3 is a R22 working medium.
The operation principle of the present invention and the course of work are:
In the time of in the winter time, well 1 is given heat exchanger 5 heat delivery of well water, and the working medium of the output back of heating up is delivered to by pump 6 in the input of evaporimeter 5 of air-conditioner 3 in the heat exchanger 5, after the hot working fluid exchange of this part energy and output wherein, heat is transferred to wherein working medium, i.e. R22.Cold-producing medium obtains flashing to gas behind the heat, compressed machine 9 is compressed into the gas of HTHP, the gas of HTHP arrives indoor condenser group 10 by four-way change-over valve 8, become highly pressurised liquid after discharging heat energy, highly pressurised liquid is by the by-passing valve 12 of branch road expansion valve 11, and the expansion valve 13 ' decompression of overall expansion valve 13 enters evaporimeter 7 evaporation heat absorptions again, and so circulation repeatedly, the room obtains heating up in the time of by the continuous heat supply of well 1, reaches the purpose of winter heating.And draw up next underground water through circulation, get back to underground again.
In summer, evaporimeter 7 shown in Fig. 1 is as condenser, condenser group 10 is as evaporator bank simultaneously, its effect is opposite with winter, cold-producing medium is by indoor evaporator 10, heat of vaporization becomes gas in the absorption chamber, and gas enters compressor 9 by four-way change-over valve 8, and the high temperature and high pressure gas after the compression enters condenser 7 by four-way change-over valve 8.In condenser 7, become liquid by water for cooling from heat exchanger 5.Refrigerant liquid is by the by-passing valve 14 of overall expansion valve 13, after the expansion valve 11 ' step-down of branch road expansion valve 11, absorb the room air heat of vaporization in indoor evaporator group 10 and become gas, gas is got back to compressor 9 compressions once more, so circulation repeatedly, in room temperature lowering, heat delivery is arrived the down-hole, finish the purpose of room temperature lowering in summer.
Hot water is used in life, and when needs hot water, shut off valve 15, open valve 19, the gas of HTHP heat domestic hot-waters by the radiator 18 of water heater 16 earlier.When without hot water, shut off valve 19, open valve 15 recovers normal.In season in spring and autumn, need not heat, when freezing, but open valve 20 uses the heating domestic waters of water heaters separately.
Claims (2)
1, a kind of household central air conditioning system, comprise well, suction pump, air-conditioner, wherein said well is flatly, portion is provided with one well is separated within it, following two-part dividing plate, suction pump places the bottom of well, also comprise heat exchanger, one end of described heat exchanger input side links to each other with described suction pump, the other end joins with the return pipe that is positioned at well top, one end of described heat exchanger outlet side links to each other by the feed tube of Pump for giving-out with at least one evaporator input side of air-conditioner, the other end of described heat exchanger outlet side links to each other with the liquid back pipe of described evaporator input side, the outlet end of described evaporator outlet side links to each other with the inlet of described compressor by four-way change-over valve, the outlet of described compressor is joined by total feed tube of described four-way change-over valve and some condensation/vaporization device groups parallel with one another, the fluid arm of each described condensation/vaporization device group all joins by total liquid back pipe of a pair of expansion valve that is connected in parallel and condensation/vaporization device group, total liquid back pipe of described condensation/vaporization device group links to each other with the liquid returning end of described evaporator outlet side by a pair of expansion valve that is connected in parallel, a choke valve can be housed on the export pipeline of described compressor, two ends at described choke valve are connected with drain pipe with the feed tube of water heater respectively, described water heater is made up of water butt and the radiator that is placed in one, a choke valve is housed on the feed tube of described radiator or the drain pipe, between total feed tube and total liquid back pipe, is provided with a valve.
2, household central air conditioning system according to claim 1 is characterized in that the heat exchange medium in the described heat exchanger is a water, and the heat exchange medium in the described air-conditioner is a R22 working medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011311916A CN1176328C (en) | 2001-09-06 | 2001-09-06 | Household central air conditioner system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB011311916A CN1176328C (en) | 2001-09-06 | 2001-09-06 | Household central air conditioner system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1403747A CN1403747A (en) | 2003-03-19 |
| CN1176328C true CN1176328C (en) | 2004-11-17 |
Family
ID=4670428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB011311916A Expired - Lifetime CN1176328C (en) | 2001-09-06 | 2001-09-06 | Household central air conditioner system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1176328C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1314929C (en) * | 2003-04-30 | 2007-05-09 | 北京北控恒有源科技发展有限公司 | Single well type heat collection apparatus |
| CN101017018A (en) * | 2007-02-02 | 2007-08-15 | 王其坤 | Ecological energy saving air-conditioning system device |
| TWI360631B (en) | 2009-03-13 | 2012-03-21 | Ind Tech Res Inst | Air condition system |
| CN101846366B (en) * | 2009-03-23 | 2013-05-29 | 财团法人工业技术研究院 | Air-conditioning system |
| CN107677147B (en) * | 2017-09-20 | 2019-10-22 | 杭州三花微通道换热器有限公司 | Heat-exchanging component, heat-exchange system and indoor heating system |
| CN109915971A (en) * | 2019-03-11 | 2019-06-21 | 于春明 | Movable type water source heat pump air-conditioner all-in-one machine |
-
2001
- 2001-09-06 CN CNB011311916A patent/CN1176328C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1403747A (en) | 2003-03-19 |
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Legal Events
| Date | Code | Title | Description |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHANG ZHIHUA Free format text: FORMER OWNER: XU SHENGHENG Effective date: 20060818 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20060818 Address after: 100093, Beijing, Haidian District apricot Road No. 102 Patentee after: Zhang Zhihua Address before: 100089 Beijing city Haidian District Zizhuyuan Road No. 1 floor tower Chedaogou Beijing Sibolian general machinery New Technologies Inc Patentee before: Xu Shengheng |
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| CX01 | Expiry of patent term |
Granted publication date: 20041117 |
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| CX01 | Expiry of patent term |