CN202267176U - Multifunctional single-refrigerating air conditioner without external fans - Google Patents
Multifunctional single-refrigerating air conditioner without external fans Download PDFInfo
- Publication number
- CN202267176U CN202267176U CN2011203205221U CN201120320522U CN202267176U CN 202267176 U CN202267176 U CN 202267176U CN 2011203205221 U CN2011203205221 U CN 2011203205221U CN 201120320522 U CN201120320522 U CN 201120320522U CN 202267176 U CN202267176 U CN 202267176U
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- heat exchanger
- air conditioner
- outdoor heat
- water
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Abstract
The utility model discloses a multifunctional single-refrigerating air conditioner without external fans, which comprises an outdoor compressor unit, a control circuit, an indoor unit, an outdoor heat exchanger and a standby heat-insulation water tank. The indoor unit is provided with an indoor heat exchanger, the compressor unit, the outdoor heat exchanger and the indoor heat exchanger are connected by pipelines to form a refrigerant closed loop, and the standby heat-insulation water tank and the outdoor heat exchanger are connected by a pipeline to form a water channel closed loop. The household single-refrigerating air conditioner can supply hot water while refrigerating, is high in energy efficiency ratio, can realize energy recycling and high-efficient energy conservation, and is lower in manufacturing cost.
Description
Technical field
The utility model relates to air-conditioning technical field and hot water supply equipment's, particularly air-conditioner outdoor unit cooling body technical field.
Background technology
Along with the air-conditioning efficiency standard threshold of China is promoted by 5 grades of Energy Efficiency Ratio is 2 grades of Energy Efficiency Ratio, and the restriction of fixed frequency air conditioner efficiency access threshold is by making most of Air-conditioning Enterprise begin to be made the transition to convertible frequency air-conditioner by fixed frequency air conditioner.The more important thing is that along with the guiding of public opinion, the consumer has understood that the efficiency sign is the basic demand of air-conditioning, also recognizes the importance that purifies air for life staying idle at home gradually.The market comsupton demand will be progressively from carrying out the transition to pursuit energy-conservation, healthy, the comfort type product at a low price, and compoundization of air conditioning function will become the theme of market development.
The present age, the development of air-conditioning be unable to do without two Eternal Theme of can saying so: one is indoor air quality; Another then is an energy-saving run.So almost all new technologies, the new method that relates to air-conditioning all is round these two themes, make every effort to innovation.
At present, the domestic households domestic hot-water supply mainly provides through special water heater (electric heater, gas heater, solar water heater, Teat pump boiler), and the use of electric heater and gas heater has consumed the energy of a large amount of preciousnesses.The use of solar water heater can receive the restriction of weather, living conditions again.Though Teat pump boiler has advantages such as energy-saving and environmental protection and since the more high cause influence of initial cost its market popularize.If unite two into one domestic air conditioner and water-heater system; Pass through rational Match; Make air-conditioning and water heater coordinated operation, utilize the condensation heat of air conditioner to produce the domestic hot-water, improve the efficiency of air conditioner on the one hand; A large amount of free hot water can be produced on the other hand, of the pollution of the condensation heat of outdoor machine of air-conditioner can also be reduced environment.
The utility model content
The utility model provide a kind of can be in refrigeration the cold air conditioner of family expenses list of heat supply water, its Energy Efficiency Ratio is high, can reach energy and recycle energy-efficient requirement, and manufacturing cost is lower.
The utility model is realized above-mentioned purpose through following technical scheme: the cold air conditioner of a kind of multifunctional single; Comprise outdoor compressor bank and control circuit; It is characterized in that: also comprise: the indoor units, an outdoor heat exchanger and the subsequent use attemperater that contain indoor heat exchanger; Said compressor, outdoor heat exchanger and indoor heat exchanger are connected to form the refrigerant closed-loop path through pipeline, are connected to form the closed-loop path, water route through pipeline between said subsequent use attemperater and the said outdoor heat exchanger.
Preferably, also comprise a cross valve, the high voltage interface of said cross valve connects the high-pressure outlet of said compressor, and first, second and third outlet of cross valve is connected to the low pressure inlet of said indoor heat exchanger, said outdoor heat exchanger and said compressor.
Wherein, also include a capillary, a check valve and an operation valve on the connecting line between said outdoor heat exchanger and the said indoor heat exchanger.
Said outdoor heat exchanger has a water storage casing; Offer working medium import and export and hot water outlet and cooling water inlet and refluxing opening on the casing respectively; Said subsequent use attemperater is provided with hot water inlet, hot water outlet and refluxing opening; Be connected to a hot water draining pump on the hot water inlet connecting line of the hot water outlet of said outdoor heat exchanger and said subsequent use attemperater, be connected to a supercharging circulating pump on the connecting line of the refluxing opening of said outdoor heat exchanger and the refluxing opening of said subsequent use insulation.
As a kind of embodiment wherein; Said outdoor heat exchanger is provided with double coil pipe in said water storage casing; It is integrated that said outdoor heat exchanger and compressor, cross valve, capillary and valve combination are integrated into a pressure-bearing attemperater, and said pressure-bearing attemperater is integrated to have a shell.
As another kind of embodiment; Said outdoor heat exchanger comprises superposed heat exchange unit and is positioned at the water storage casing of its bottom; Said outdoor heat exchanger and said compressor, cross valve, capillary and valve combination are integrated into an outdoor unit; Said outdoor unit have one can store condensed water the casing top cover, cap base offers some spray apertures over against said heat exchange unit.
Specifically, said capillary module is for heating capillary.
Said casing top cover offers the water inlet that connects running water pipe, connects water inlet and the gap of collecting the indoor set condensed water, and the casing top cover can be used as storage tank, collects from the condensed water of indoor set condensate pipe or from the running water of running water pipe.
Said control circuit comprises the automatic control system that contains by water temperature regulater, circulation such as can heat through supply, the backwater that water temperature regulater and automatic control system are accomplished hot water according to the mensuration of water temperature again.
The beneficial effect of the utility model is:
1. the practicable a tractor serves several purposes of this aircondition can reclaim condensation heat and heat water in air conditioner refrigerating, can also reclaim functions such as indoor condensed water is used.
2. the cryogenic condensation water with air-conditioning collects, and leaves in the storage tank, and sprays cryogenic condensation water to heat exchanger; Reduce its temperature, reach the purpose of energy recycling, energy-saving and emission-reduction, after water-cooled; Air-conditioning hot gas is become steam; Envionmental humidity is increased, improve the high temperature in the urban environment, protected ecological environment.
3. through after the water-cooled, under identical refrigerating capacity, energy consumption can reduce about 50%, and power can reduce 300-400W, also can prolong the service life of compressor of air conditioner.If by using calculating in 9 hours every day, the fixed frequency air conditioner of the equal P number of comparing can be economized about 3 degree electricity in one day, calculate a summer (by 150 days cooling time), can calculate nearly 450 degree altogether.
4. its Energy Efficiency Ratio of air-conditioning heat pump technology has reached 3～4, utilizes heat pump principle to heat water and can economize on electricity 80% than electric heater, reduces heat loss, improves heat exchange efficiency.
5. this aircondition both had been fit to domestic air conditioner; Also be fit to commercial central air conditioning; Air conditioner refrigerating, to heat water rapid, significantly energy-saving and cost-reducing, and this aircondition both had been applicable to that general family used; Be applicable to that also villa, office, school, bath center etc. need air conditioner refrigerating, the place that need use hot water again.
Below in conjunction with accompanying drawing the concrete structure of the utility model is carried out detailed description.
Description of drawings
Fig. 1 a is the circulation theory figure of the utility model embodiment 1;
Fig. 1 b is the structural representation of the utility model embodiment 1;
Fig. 2 a is the circulation theory figure of the utility model embodiment 2;
Fig. 2 b is the structural representation of the utility model embodiment 2;
Wherein: 1, indoor units 2, compressor assembly 3, cross valve assembly 4, hot water draining pump 5, outdoor heat exchanger 6, supercharging circulating pump 7, subsequent use attemperater 8, capillary module 9, check valve 10, operation valve 11, heat exchange unit 12, storage tank
The specific embodiment
Embodiment 1
Shown in Fig. 1 b, be the structural representation of the cold air conditioner of multifunctional single of the utility model, it comprises indoor units 1 and the integrated and subsequent use attemperater 7 three big main parts of pressure-bearing attemperater.
The integrated outdoor heat exchanger 5 on top and the compressor 2 of its bottom etc. of comprising of pressure-bearing attemperater.Outdoor heat exchanger 5 has a water storage casing, is provided with double coil heat exchanger in the casing, offers hot water outlet C, water return outlet B, cooling water inlet A on the casing.Bottom half is provided with the refrigerant import and export.Outdoor heat exchanger 5 becomes to constitute a pressure-bearing attemperater integrated with compressor assembly, capillary module 8, check valve 9, operation valve 10 and a cross valve assembly 3 altogether.
Subsequent use attemperater 7 has a casing, offers hot water inlet, hot water output port, refluxing opening, temperature control mouth on the casing.The hot water inlet of subsequent use attemperater 7 is connected with the hot water outlet C pipeline of outdoor heat exchanger 5, and tube connector is provided with hot water draining pump 4; The refluxing opening of subsequent use attemperater 7 is connected with the refluxing opening B pipeline of outdoor heat exchanger 5, and tube connector is provided with supercharging circulating pump 6.After hot water reaches the control temperature, start the hot water draining pump and store to subsequent use attemperater from outdoor heat exchanger 5 delivering hot waters, compressor continues refrigeration.Subsequent use attemperater 7 mainly is used for accumulation of heat, is used for isolating fully electricity separation, and the hot water of storage can directly supply the user to use or be transported to the usefulness that toilet, lavatory and kitchen supply are washed one's hands, had a shower and wash the dishes through hot-water line.When water temperature does not reach the temperature of control, start supercharging circulating pump 6 by the control system and carry out the backwater circulation heating, up to reaching water temperature.Outdoor parallel operation 5 is provided with the cooling water inlet A that connects the tap water supply pipe, and when the hot water draining pump was taken hot water away, the tap water supply pipe ceaselessly covered cold water from cooling water inlet A.
The high voltage interface 3a of cross valve 3 connects the high-pressure outlet of compressor 2, and the d of cross valve 3, b, three outlets of c are connected to the low pressure inlet of indoor heat exchanger, outdoor heat exchanger 5 and the compressor of indoor units 1.
The course of work of the utility model is following:
Shown in Fig. 1 a, when the user of family need supply cold air, the automatically controlled instruction of start refrigeration, the position that the water temperature control of outdoor heat exchanger 5 is in out, the unit execution refrigerating state of obtaining of indoor set.This moment, solenoid operated four-way valve 3 was opened, and started compressor 2, and the refrigerant that comes out from compressor 2 gets into cross valve 3 and flows out to outdoor heat exchanger 5 built-in coil heat exchangers from the 3b of cross valve 3 port through blast pipe and carries out heat release, simultaneously the water in the heating clamber external heat exchanger 5.The refrigerant that flows out from outdoor heat exchanger 5 built-in coil heat exchangers flows to operation valve 10 from check valve 9 after refrigerating capillary 8 step-downs, the indoor heat exchanger that gets into indoor units 1 then absorbs heat, and makes the air of the indoor heat exchanger of flowing through become cold wind.The refrigerant that comes out from indoor heat exchanger flow into the 3c port of cross valve 3 from the 3d of cross valve 3 port, and the air intake duct that flows out again through compressor 2 flows back to compressor 2, gets into next circulation again.Reclaim condensation heat when so, just can realize air conditioner refrigerating and heat water function.When hot water reaches the temperature (as 60 ℃) of control; The multi-functional automatic control cpu system of being made up of indoor automatically controlled water temperature regulater sends instruction and starts hot water draining pump 4 delivering hot waters and carry out accumulation of heat to subsequent use attemperater 7, but subsequent use attemperater 7 not timings of accumulation of heat (as reach temperature 60 ℃ time) from outdoor heat exchanger 5 extraction hot water accumulation of energys; When the hot water of extracting out was cold water (being made as 25 ℃ like automatically controlled CPU), the multi-functional automatic control cpu system of being made up of indoor automatically controlled water temperature regulater sent instruction and stops 4 work of hot water draining pump, so circulated, thereby reached the effect of user room continuous cooling.The hot water that the subsequent use attemperater of accumulation of heat 7 stores can directly supply the user to use or lead to toilet, lavatory and kitchen usefulness such as wash one's hands, have a shower and wash the dishes through hot-water line; When water temperature does not reach the temperature of control; Start supercharging circulating pump 6 and carry out the backwater circulation heating, up to reaching set water temperature.
Shown in Fig. 2 b, be the structural representation of the another kind of embodiment of the utility model, it comprises the outdoor unit three big main parts of indoor units 1, subsequent use attemperater 7 and Water cooled air conditioners.
Outdoor heat exchanger in this example is the cool formula parallel operation of water, promptly comprises heat exchange unit 11 that is positioned over top and the storage tank 12 that is positioned over the bottom, and the casing of storage tank 12 is provided with working medium import and export, cold water inlet A, hot water outlet C and water return outlet B.In storage tank, also be provided with liquid-level controller, water temperature probe, and condenser pump is housed draws water to cocycle.Compressor assembly (can select to decide frequency or frequency-changeable compressor), capillary module 8, check valve 9, operation valve 10, cross valve assembly 3 and the common top that constitutes outdoor unit of heat exchange unit.The bottom of outdoor unit is a storage tank 12.The casing top cover of outdoor unit manufacture one can store condensed water storage tank, bottom half offers some spray apertures, spray apertures is right against heat exchange unit 11, so that it is carried out water-cooled.The casing top cover both can junction chamber in condensate pipe, can connect running water pipe again, both can utilize condensed water to cool off, can when the condensed water supply is not enough, carry out the water-cooled cooling again with running water heat exchanging unit 11.The spray apertures internal diameter requires bigger, so that can spray heat exchange unit fast.
Pipeline annexation between other structure such as Fig. 2 a, basic identical with embodiment 1, repeat no more at this.
For outdoor unit, owing to adopt the water-cooled form, need not to adopt outer blower fan and the fin density that reduces heat exchange unit, can be installed on the suitable position in balcony and room, needn't be installed in exterior wall, reduced the danger of exterior wall work high above the ground.
Above embodiment does not constitute the qualification to the utility model protection domain.The modification of being done within any spirit and principle at the utility model, be equal to replacement and improvement etc., all should be included within the claim protection domain of the utility model.
Claims (9)
1. the cold air conditioner of multifunctional single of the outer blower fan of a nothing; Comprise outdoor compressor bank and control circuit; It is characterized in that: also comprise: the indoor units, an outdoor heat exchanger and the subsequent use attemperater that contain indoor heat exchanger; Said compressor, outdoor heat exchanger and indoor heat exchanger are connected to form the refrigerant closed-loop path through pipeline, are connected to form the closed-loop path, water route through pipeline between said subsequent use attemperater and the said outdoor heat exchanger.
2. the cold air conditioner of multifunctional single of the outer blower fan of nothing according to claim 1 is characterized in that: also comprise a cross valve,
The high voltage interface of said cross valve connects the high-pressure outlet of said compressor, and first, second and third outlet of cross valve is connected to the low pressure inlet of said indoor heat exchanger, said outdoor heat exchanger and said compressor.
3. the cold air conditioner of multifunctional single of the outer blower fan of nothing according to claim 2 is characterized in that: also include a capillary, a check valve and an operation valve on the connecting line between said outdoor heat exchanger and the said indoor heat exchanger.
4. the cold air conditioner of multifunctional single of the outer blower fan of nothing according to claim 3; It is characterized in that: said outdoor heat exchanger has a water storage casing; Offer working medium import and export and hot water outlet and cooling water inlet and refluxing opening on the casing respectively; Said subsequent use attemperater is provided with hot water inlet, hot water outlet and refluxing opening; Be connected to a hot water draining pump on the hot water inlet connecting line of the hot water outlet of said outdoor heat exchanger and said subsequent use attemperater, be connected to a supercharging circulating pump on the connecting line of the refluxing opening of said outdoor heat exchanger and the refluxing opening of said subsequent use insulation.
5. the cold air conditioner of multifunctional single of the outer blower fan of nothing according to claim 4; It is characterized in that: said outdoor heat exchanger is provided with double coil pipe in said water storage casing; It is integrated that said outdoor heat exchanger and compressor, cross valve, capillary and valve combination are integrated into a pressure-bearing attemperater, and said pressure-bearing attemperater is integrated to have a shell.
6. the cold air conditioner of multifunctional single of the outer blower fan of nothing according to claim 4; It is characterized in that: said outdoor heat exchanger comprises superposed heat exchange unit and is positioned at the water storage casing of its bottom; Said outdoor heat exchanger and said compressor, cross valve, capillary and valve combination are integrated into an outdoor unit; Said outdoor unit have one can store condensed water the casing top cover, cap base offers some spray apertures over against said heat exchange unit.
7. the cold air conditioner of multifunctional single of the outer blower fan of nothing according to claim 3, it is characterized in that: said capillary module is for heating capillary.
8. the cold air conditioner of multifunctional single of the outer blower fan of nothing according to claim 6 is characterized in that: said casing top cover offers the water inlet that connects running water pipe, water inlet and the gap that connects collection indoor set condensed water.
9. the cold air conditioner of multifunctional single of the outer blower fan of nothing according to claim 1, it is characterized in that: said control circuit comprises the automatic control system that contains by water temperature regulater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203205221U CN202267176U (en) | 2011-08-30 | 2011-08-30 | Multifunctional single-refrigerating air conditioner without external fans |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203205221U CN202267176U (en) | 2011-08-30 | 2011-08-30 | Multifunctional single-refrigerating air conditioner without external fans |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202267176U true CN202267176U (en) | 2012-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203205221U Expired - Lifetime CN202267176U (en) | 2011-08-30 | 2011-08-30 | Multifunctional single-refrigerating air conditioner without external fans |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202267176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765611A (en) * | 2017-02-14 | 2017-05-31 | 青岛理工大学 | A kind of all-in-one and heat-exchange system |
-
2011
- 2011-08-30 CN CN2011203205221U patent/CN202267176U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765611A (en) * | 2017-02-14 | 2017-05-31 | 青岛理工大学 | A kind of all-in-one and heat-exchange system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 529040 No. 336 Qing Lan Road, hi tech Development Zone, Guangdong, Jiangmen Patentee after: Hanyu Group Co., Ltd. Address before: 529000 No. 336 Qing Lan Road, hi tech Development Zone, Guangdong, Jiangmen Patentee before: Jiangmen Idear-hanyu Electrical Joint-stock Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120606 |
|
| CX01 | Expiry of patent term |