CN2234066Y - Air conditioner water heater - Google Patents
Air conditioner water heater Download PDFInfo
- Publication number
- CN2234066Y CN2234066Y CN 95222060 CN95222060U CN2234066Y CN 2234066 Y CN2234066 Y CN 2234066Y CN 95222060 CN95222060 CN 95222060 CN 95222060 U CN95222060 U CN 95222060U CN 2234066 Y CN2234066 Y CN 2234066Y
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- CN
- China
- Prior art keywords
- air
- utility
- conditioner
- model
- heat exchanger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an air conditioner water heater, comprising the evaporator, the wind cooling apparatus and the compressor of an air conditioner. The utility model is characterized in that the utility model also comprises a thermal insulating water tank, a water circulating pump, a heat exchanger and a thermal insulating water pipe which is used for connecting the thermal insulating water tank, the water circulating pump and the heat exchanger; the heat exchanger is connected in series between the high-pressure outlet pipe of the compressor and the inlet pipe for the refrigerant of the wind cooling apparatus. The utility model utilizes heat energy generated by the air conditioner, adopting a simple and reasonable structure; besides, the utility model can save energy and add the function of hot water bath on the basis of an original air conditioner, and the utility model can be adopted in the novel design of the air conditioner.
Description
The utility model relates to a kind of air-conditioner, particularly about an air-conditioner with hot water apparatus.
The middle low power air-conditioner overwhelming majority of using is carried out work according to the Carnot cycle principle with refrigerant vapor compression refrigeration heat release endless form at present.This class air-conditioner will be emitted a large amount of heat in the refrigeration work process, the temperature of this part heat is relevant with the condensation temperature of air-conditioner itself.The design of these air-conditioners is air-cooled type for the requirement overwhelming majority easy for installation and water saving, and condensation temperature is about 40 °-50 ℃ than higher, even higher.And general bathing is 35 °-42 ℃ with domestic hot-water's temperature.
At the problems referred to above, the purpose of this utility model provides a kind of when not influencing the air-conditioner refrigeration work, its liberated heat is heated a certain amount of domestic hot-water's air-conditioner hot water apparatus.
For achieving the above object, the utility model is taked following design: a kind of air-conditioner hot water apparatus, it comprises evaporimeter, air cooler, compressor of air-conditioner etc., it is characterized in that: it also comprises attemperater, water circulating pump, heat exchanger and the attemperater that is connected the three, described heat exchanger in series is between the refrigerant inlet pipe of the high-pressure outlet pipe of described compressor and described air cooler.
Described heat exchanger can be connected between the refrigerant inlet pipe of the high-pressure outlet pipe of described compressor and described air cooler by a four-way change-over valve.
Described heat exchanger can also by a four-way change-over valve be connected on described compressor the high-pressure outlet pipe and and the changes in temperature of described air-conditioner switch between the cold-producing medium high-pressure inlet pipe of four-way change-over valve.
The utility model is owing to adopt above design, it has the following advantages: 1, the utility model is owing to increased attemperater on original air-conditioner, water circulating pump and heat exchanger, reasonably use heat energy, for family has increased the bathing water, and the heating cost of this part hot water is the power consumption of a micro pump, usually only tens-go up hectowatts, and the condensing pressure of air-conditioner can reduce when water consumption is bigger, at this moment the coefficient of refrigerating performance of air-conditioner improves the power consumption decline that causes compressor, and air-conditioner will be in electricity-saving state.These characteristics are specially adapted to China south and the higher area of average temperature of the whole year.2, the utility model not only is suitable for the single cold type air-conditioner and uses in summer, and the high-pressure outlet pipe by being connected on compressor and and the changes in temperature of air-conditioner switch four-way change-over valve between the cold-producing medium high-pressure inlet pipe of four-way change-over valve, still can use with saving of air-conditioner heat supply at needs, economize on electricity more than 50% than electricity consumption heating water heater than cold season.3, the utility model is simple in structure, not only can reequip a little on the basis of original air-conditioner, and can be adopted in the new design of air-conditioner easily.
Below in conjunction with accompanying drawing embodiment of the present utility model is described in detail.
Fig. 1 is the utility model structural representation
Fig. 2 is an another kind of structural representation of the present utility model
Fig. 3 is that the another kind of reversal valve is provided with form
Fig. 4 is that another of reversal valve is provided with form
As shown in Figure 1, an attemperater 1 which is provided with a pair of shower water import and export 2,3 and a pair of recirculated water import and export 4,5.2 places are provided with ball float water compensating valve 6 in the shower water import, with control moisturizing water level.4 places are provided with water pump 7 at circulating water intake.The heat pipe two ends of a tube-in-tube heat exchanger 8 are communicated with water circulating pump 7 and circulating water outlet 5 on the water tank 1 by pipeline respectively, the radiating tube two ends of heat exchanger 8 are connected on the four-way change-over valve 9.In original Wind-cooling type steam compressing air conditioner device compressor 10 high-pressure outlet pipes and and the refrigerant inlet pipe of air cooler between the above-mentioned four-way change-over valve 9 of series connection between 11. A temperature sensor 12,13 is set respectively on the refrigerant inlet pipe of water tank 1 and air cooler 11.With the interlocking of water pump 7 with four-way change-over valve 9 and compressor 10.
As shown in Figure 2, itself and the foregoing description difference are that four-way change-over valve 9 is connected between the cold-producing medium high-pressure inlet pipe of the four-way change-over valve 15 that compressor high-pressure outlet pipe in the Wind-cooling type steam compression type air conditioner and changes in temperature switch.
Water tank 1 can adopt plastics or metal inner lining among above-mentioned two embodiment, and outsourcing heat-insulation layer, water tank 1 can be contained in the bathroom, also can be contained in outside the bathroom.Water pump 7 can be an immersible pump, also can be tubing pump, and moisturizing Water Level Control device also can adopt alternate manner.Heat exchanger 8 also can be shell-and-tube and other mode.Heat exchanger 8 and four-way change-over valve 9 can be contained in the casing of outdoor machine part of split-type air conditioner device, also can be contained in separately near the off-premises station, are connected with air-conditioner by pipe.Cross valve 9 can replace (as shown in Figure 3) by an electric T-shaped valve 16 and a check valve 17 simultaneously, also can realize its function (as shown in Figure 4) by 18,19 and check valves 20 of two electric two-way valves, can also simply cancel four-way change-over valve 9, heat exchanger is connected on the air-conditioner all the time.
The time marquis who uses, four-way change-over valve is in logical state, the high temperature refrigerant that is extruded by compressor can carry out cooling heat transferring earlier and add hot water in heat exchanger, water pump is kept the heat exchange circulation, when the water tank water temperature reaches required value, and the four-way change-over valve action, the high temperature refrigerant that compressor in the air-conditioner is extruded directly enters intrinsic air cooler, and no longer through over-heat-exchanger, when water temperature in the water tank is lower than required value t, the four-way change-over valve recovery heated condition that resets once more.Because the compressor and the four-way change-over valve of water pump and air-conditioner are chain, have only when system is in to add hot water conditions, and just turn round during the compressor operating of air-conditioner.Simultaneously owing on the refrigerant outlet pipe of four-way change-over valve, be provided with a temperature transducer, when the temperature that records cold-producing medium is crossed when low, the fan that can control the air cooler of air-conditioner slows down or stall, when recording refrigerant temperature and being higher than a certain value, recovers fan work again.
Claims (3)
1, a kind of air-conditioner hot water apparatus, it comprises evaporimeter, air cooler, compressor of air-conditioner etc., it is characterized in that: it also comprises attemperater, water circulating pump, heat exchanger and the attemperater that is connected the three, described heat exchanger in series is between the refrigerant inlet pipe of the high-pressure outlet pipe of described compressor and described air cooler.
2, air-conditioner hot water apparatus as claimed in claim 1 is characterized in that: described heat exchanger is connected between the refrigerant inlet pipe of the high-pressure outlet pipe of described compressor and described air cooler by a four-way change-over valve.
3, air-conditioner hot water apparatus as claimed in claim 1 is characterized in that: described heat exchanger by a four-way change-over valve be connected on described compressor the high-pressure outlet pipe and and the changes in temperature of described air-conditioner switch between the cold-producing medium high-pressure inlet pipe of four-way change-over valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95222060 CN2234066Y (en) | 1995-09-26 | 1995-09-26 | Air conditioner water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95222060 CN2234066Y (en) | 1995-09-26 | 1995-09-26 | Air conditioner water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2234066Y true CN2234066Y (en) | 1996-08-28 |
Family
ID=33869501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95222060 Expired - Fee Related CN2234066Y (en) | 1995-09-26 | 1995-09-26 | Air conditioner water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2234066Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002063218A1 (en) * | 2001-01-21 | 2002-08-15 | Ruwen Zhao | A new hot water machine set using waste heat |
| CN103438555A (en) * | 2013-08-20 | 2013-12-11 | 南昌大学 | Environment-friendly air conditioner capable of recycling heat energy |
-
1995
- 1995-09-26 CN CN 95222060 patent/CN2234066Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002063218A1 (en) * | 2001-01-21 | 2002-08-15 | Ruwen Zhao | A new hot water machine set using waste heat |
| CN103438555A (en) * | 2013-08-20 | 2013-12-11 | 南昌大学 | Environment-friendly air conditioner capable of recycling heat energy |
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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 |