CN2413236Y - Single-system air conditioner with heat pump water heater - Google Patents
Single-system air conditioner with heat pump water heater Download PDFInfo
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- CN2413236Y CN2413236Y CN 00229047 CN00229047U CN2413236Y CN 2413236 Y CN2413236 Y CN 2413236Y CN 00229047 CN00229047 CN 00229047 CN 00229047 U CN00229047 U CN 00229047U CN 2413236 Y CN2413236 Y CN 2413236Y
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- heat exchanger
- check valve
- heating
- heat
- indoor
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 238000010438 heat treatment Methods 0.000 claims abstract description 67
- 238000005057 refrigeration Methods 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims description 28
- 238000001816 cooling Methods 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000004321 preservation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 230000005494 condensation Effects 0.000 description 6
- 238000009833 condensation Methods 0.000 description 6
- 238000005485 electric heating Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 206010014357 Electric shock Diseases 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
A single-system air conditioner with a heat pump water heater comprises a refrigerating/heating system, an automatic water supply device, an auxiliary heating device (19), a temperature control system, a heat preservation water storage tank (14) and indoor and outdoor machine boxes. The refrigerating/heating system is composed of refrigerating/heating working media, a compressor (1), a four-way reversing valve (2), a heat exchanger A (3), a heat exchanger B (4), a heat exchanger C (5), a refrigerating capillary tube (6), a heating capillary tube (7), a one-way valve (8), a one-way valve (9), a one-way valve (10), an indoor and outdoor connecting pipe and an indoor and outdoor fan. High energy efficiency ratio, refrigeration in summer and hot water supply all the year round.
Description
The utility model relates to a kind of air-conditioner, especially a kind of single system air-conditioner with Teat pump boiler.
At present, the cooling/heating system of known air-conditioner is made up of compressor, condenser, capillary, evaporimeter, and few when working among 1 year, utilization rate is low, and is uneconomical.Known gas heater provides thermal source with burning coal gas or liquefied petroleum gas, and efficient is low, and is uneconomical, during improper use, causes danger easily; Known electric heater is obtained thermal source to consume electric power, and is uneconomical, during improper use, Danger Electric shock risk takes place easily.
The purpose of this utility model provides single system air-conditioner of a kind of utilization rate height, energy-efficient, safe and reliable band Teat pump boiler.
The purpose of this utility model is achieved in that it is made up of cooling/heating system, automatic water supply device, assisted heating device, temperature control system, insulation water storage tank, indoor cabinet and outdoor cabinet.
Cooling/heating system by refrigerating/heating working medium, compressor, four-way change-over valve, heat exchanger A, heat exchanger B, heat exchanger C, refrigerating capillary, heat capillary, check valve A, check valve B, check valve C, indoor and outdoor connecting pipe, indoor fan, outdoor fan and form.Heat exchanger A is installed in the outdoor fan back, discharges heat during refrigeration in air; From air, absorb heat during Teat pump boiler work.Heat exchanger B is installed in the insulation water storage tank, and Xiang Shuizhong emits heat; Heat exchanger C is installed in the indoor fan back, absorbs heat during refrigeration in air; During Teat pump boiler work, heat exchanger C does not work.
When air-conditioner carries out refrigeration work, enter heat exchanger A through four-way change-over valve after the compressed machine compression of refrigeration working medium, under the outdoor fan effect, in air, discharge heat, condensation in heat exchanger A, pass through check valve A (check valve A conducting this moment then, heating capillary is fallen by short circuit) enter heat exchanger B, further condensation in heat exchanger B, Xiang Shuizhong emits heat, with the water heating in the insulation water storage tank, (this moment, check valve B was in closed condition to pass through refrigerating capillary then, check valve C is in opening state) and indoor and outdoor connecting pipe enter among the heat exchanger C, under the indoor fan effect, from air, absorb heat and evaporate, get back in the compressor through indoor and outdoor connecting pipe and four-way change-over valve at last, finish a kind of refrigeration cycle.
When air-conditioner carries out Teat pump boiler work, heat after the compression of the compressed machine of working medium through four-way change-over valve, (this moment, check valve B was in opening state to enter heat exchanger B through check valve B again, check valve C is in closed condition, heat exchanger C is opened circuit to fall), condensation in heat exchanger B, Xiang Shuizhong emits heat, with the water heating in the insulation water storage tank, heating working medium then enters among the heat exchanger A through heating capillary (this moment, check valve A was in closed condition), under the outdoor fan effect, from air, absorb heat and evaporate, get back in the compressor through four-way change-over valve at last, finish one and heat circulation.The heat pump heating can be heated to 20 ℃ to 55 ℃ with the water in the insulation water storage tank as required.
Automatic water supply device is made up of cold water input unit and hot water output device.Be installed in the entrance and exit of Teat pump boiler respectively, during hot water output, cold water is imported automatically.
Assisted heating device is made up of totally-enclosed electric heating tube and auxiliary heating pipe, totally-enclosed electric heating tube is installed among the auxiliary heating pipe, assisted heating device is installed in insulation water storage tank delivery port place, will further heat from the water that the insulation water storage tank flows out, and the heating amplitude is regulated as required.
Temperature control system is made up of temperature sensor, assisted heating device temperature sensor, the last temperature sensor of heat exchanger A, the last temperature sensor of heat exchanger C and controller in the insulation water storage tank.Temperature sensor, heat exchanger A are gone up temperature sensor and heat exchanger C and are gone up temperature sensor and measure cooling/heating system temperature everywhere respectively in the insulation water storage tank, by controller control compressor start-stop, make compressor be in the maximum energy-saving duty; Whether assisted heating device temperature sensor measurement leaving water temperature participates in work by controller control assisted heating device; Controller is regulated assisted heating device heating amplitude size as required.
The insulation water storage tank is installed in the outdoor cabinet, plays water storage, insulation effect.
Owing to adopt such scheme, the cooling/heating system utilization rate height of the air-conditioner of band Teat pump boiler, Energy Efficiency Ratio height, freeze summer, and heat winter, and hot water is provided throughout the year, its assisted heating device can be regulated the heating amplitude as required, and assisted heating device can not worked yet; Owing to taking electricity separation, safe and reliable during use simultaneously.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a system schematic of the present utility model.
Fig. 2 is an embodiment structural representation of the present utility model.
Among the figure
Refrigeration working medium flows to
: heat working medium and flow to 1. compressors, 2. four-way change-over valves, 3. heat exchanger A4. heat exchanger B5. heat exchanger C6. refrigerating capillaries 7. and heat the upper temperature sensor 26. assisted heating device temperature sensors of the upper temperature sensor 25. heat exchanger C of temperature sensor 24. heat exchanger A in capillary 8. check valve A9. check valve B10. check valve C11. indoor and outdoor connecting pipes 12. indoor fans 13. outdoor fans 14. thermal insulation storage water tanks 15. indoor cabinet 16. outdoor cabinets 17. controllers 18. cold water input units 19. assisted heating devices 20. hot water output devices 21. totally-enclosed electric heating tube 22. auxiliary heating water pipes 23. thermal insulation storage water tanks
In Fig. 1, when air-conditioner carries out refrigeration work, refrigeration working medium
Enter heat exchanger A (3) through four-way change-over valve (2) after compressed machine (1) compression, under outdoor fan (13) effect, in air, emit heat, condensation in heat exchanger A (3), pass through check valve A (8) (check valve A (8) conducting this moment then, heating capillary (7) is fallen by short circuit) enter heat exchanger B (4), further condensation in heat exchanger B (4), Xiang Shuizhong emits heat, to be incubated the water heating in the water storage tank (14), passing through refrigerating capillary (6) (check valve B this moment (9) is in closed condition) and indoor and outdoor connecting pipe (11) then enters among the heat exchanger C (5), at indoor fan (12) effect absorption heat and evaporating from air down, pass through check valve C (10) at last, indoor and outdoor connecting pipe (11) and four-way change-over valve (2) are got back to again in the compressor (1), finish a kind of refrigeration cycle.
When air-conditioner carries out Teat pump boiler work, heat after the compressed machine of working medium (1) compression through four-way change-over valve (2), pass through again check valve B (9) enter heat exchanger B (4) (this moment check valve C (10) be in closed condition, heat exchanger C (5) is opened circuit to fall), condensation in heat exchanger B (4), Xiang Shuizhong emits heat, to be incubated the water heating in the water storage tank (14), heating working medium then enters among the heat exchanger A (3) through heating capillary (7) (check valve A this moment (8) is in closed condition), at outdoor fan (13) effect absorption heat and evaporating from air down, pass through four-way change-over valve (2) at last and get back in the compressor (1), finish one and heat circulation.
Automatic water supply device is made up of cold water input unit (18) and hot water output device (20).Be installed in the entrance and exit of Teat pump boiler respectively, during hot water output, cold water is imported automatically.
Assisted heating device (19) is made up of totally-enclosed electric heating tube (21) and auxiliary heating pipe (22), totally-enclosed electric heating tube (21) is installed among the auxiliary heating pipe (22), assisted heating device (19) is installed in insulation water storage tank (14) delivery port place, the water that will flow out from insulation water storage tank (14) further heats, and the heating amplitude is regulated as required.
Temperature control system is made up of temperature sensor (23), assisted heating device temperature sensor (26), the last temperature sensor (24) of heat exchanger A, the last temperature sensor (25) of heat exchanger C and controller (17) in the insulation water storage tank.Temperature sensor (23), the last temperature sensor (24) of heat exchanger A and heat exchanger C go up temperature sensor (25) and measure cooling/heating system temperature everywhere respectively in the insulation water storage tank, by controller (17) control compressor (1) start-stop, make compressor (1) be in the maximum energy-saving duty; Assisted heating device temperature sensor (26) is measured coolant-temperature gage, whether participates in work by controller (17) control assisted heating device (19); Controller (17) is regulated assisted heating device (19) heating amplitude size as required.
Insulation water storage tank (14) is installed in the outdoor cabinet (16), plays water storage, insulation effect.
In Fig. 2, heat exchanger C (5), indoor fan (12) and controller (17) are installed in the indoor cabinet (15), and heat exchanger C goes up temperature sensor (25) and is installed on the heat exchanger C (5).Indoor and outdoor connecting pipe (11) couples together indoor cabinet (12) and outdoor cabinet (16).Compressor (1), four-way change-over valve (2), heat exchanger A (3) and outdoor fan (13) are located at outdoor cabinet (16) top; Heat exchanger A (3) is installed in outdoor fan (13) back; Heat exchanger B (4) is installed in insulation water storage tank (14) the inside, and insulation water storage tank (14) is positioned at outdoor cabinet (16) bottom; Heat capillary (7) and be connected in parallel, be installed between heat exchanger A (3) and the heat exchanger B (4), be positioned at outdoor cabinet (16) bottom with check valve (8); Refrigerating capillary (6) is installed between indoor and outdoor connecting pipe (11) the heat exchanger B (4), is positioned at outdoor cabinet (16) bottom; Check valve B (9) is installed between four-way change-over valve (2) and the heat exchanger B (4), and with by refrigerating capillary (6), check valve C (10)), the mechanism that forms of heat exchanger C and indoor and outdoor connecting pipe (11) is in parallel, is positioned at outdoor cabinet (16) bottom; Cold water input unit (18) and hot water output device (20) are installed in the import and export of Teat pump boiler respectively; Assisted heating device (19) is installed in the delivery port place of insulation water storage tank (14), totally-enclosed electric heating tube (21) is installed among the auxiliary heating pipe (22), and temperature sensor (23), heat exchanger A go up temperature sensor (24) in the insulation water storage tank, heat exchanger C goes up temperature sensor (25) and assisted heating device temperature sensor (26) all links together with controller (17).
Claims (6)
1, a kind of single system air-conditioner with Teat pump boiler, it is made up of cooling/heating system, automatic water supply device, assisted heating device, temperature control system, insulation water storage tank, indoor cabinet and outdoor cabinet, it is characterized in that: cooling/heating system by refrigerating/heating working medium, compressor, four-way change-over valve, heat exchanger A, heat exchanger B, heat exchanger C, check valve A, check valve B, check valve C, heat capillary, refrigerating capillary, indoor and outdoor connecting pipe and indoor and outdoor blower fan and form; Heat exchanger B is installed in the insulation water storage tank, and Xiang Shuizhong discharges heat; Heat exchanger C and heat exchanger A are installed in indoor and outdoor blower fan back respectively, absorb from air or the discharge heat; Assisted heating device is installed in insulation water storage tank delivery port place, and the water that will flow out from the insulation water storage tank further heats.
2, single system air-conditioner of band Teat pump boiler according to claim 1 is characterized in that: check valve A and heat capillary paralleling between heat exchanger A and heat exchanger B during check valve A conducting, heats the capillary short circuit during system refrigeration; Check valve A closed when system heated, and heated capillary work.
3, single system air-conditioner of band Teat pump boiler according to claim 1 is characterized in that: check valve C, refrigerating capillary, heat exchanger C are cascaded, and then it is in parallel with check valve B, when check valve B opened when system heated, check valve C closes, and heat exchanger C and refrigerating capillary are opened circuit; When check valve C opened when system freezed, check valve B closed, and refrigeration work is carried out in heat exchanger C and refrigerating capillary work.
4, single system air-conditioner of band Teat pump boiler according to claim 1 is characterized in that: heating is made up of heat pump heating and assisted heating device; Assisted heating device heating amplitude is regulated as required, and assisted heating device can not worked yet.
5, single system air-conditioner of band Teat pump boiler according to claim 1 is characterized in that: insulation water storage tank and assisted heating device are installed in the cabinet bottom, and compressor, heat exchanger A and outdoor fan are installed in cabinet top.
6, single system air-conditioner of band Teat pump boiler according to claim 4 is characterized in that: heating is only established the heat pump heating, does not establish assisted heating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00229047 CN2413236Y (en) | 2000-01-11 | 2000-01-11 | Single-system air conditioner with heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00229047 CN2413236Y (en) | 2000-01-11 | 2000-01-11 | Single-system air conditioner with heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2413236Y true CN2413236Y (en) | 2001-01-03 |
Family
ID=33592423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00229047 Expired - Fee Related CN2413236Y (en) | 2000-01-11 | 2000-01-11 | Single-system air conditioner with heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2413236Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100443822C (en) * | 2005-03-24 | 2008-12-17 | 日立空调·家用电器株式会社 | Heat-pump hot water supply apparatus |
| CN101949615A (en) * | 2010-08-01 | 2011-01-19 | 刘雄 | Air-conditioner refrigerating equipment |
| CN101366185B (en) * | 2006-02-07 | 2013-04-24 | （株）创造二十一 | Air conditioning system for communication equipment and controlling method thereof |
-
2000
- 2000-01-11 CN CN 00229047 patent/CN2413236Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100443822C (en) * | 2005-03-24 | 2008-12-17 | 日立空调·家用电器株式会社 | Heat-pump hot water supply apparatus |
| CN101366185B (en) * | 2006-02-07 | 2013-04-24 | （株）创造二十一 | Air conditioning system for communication equipment and controlling method thereof |
| CN101949615A (en) * | 2010-08-01 | 2011-01-19 | 刘雄 | Air-conditioner refrigerating equipment |
| CN101949615B (en) * | 2010-08-01 | 2012-05-23 | 刘雄 | Air-conditioner refrigerating equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |