CN202432811U - High-temperature absorption refrigerator with solar water heater - Google Patents
High-temperature absorption refrigerator with solar water heater Download PDFInfo
- Publication number
- CN202432811U CN202432811U CN2011205726986U CN201120572698U CN202432811U CN 202432811 U CN202432811 U CN 202432811U CN 2011205726986 U CN2011205726986 U CN 2011205726986U CN 201120572698 U CN201120572698 U CN 201120572698U CN 202432811 U CN202432811 U CN 202432811U
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- Prior art keywords
- water heater
- absorption
- magnetic valve
- adsorbent bed
- solar water
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- Expired - Fee Related
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Abstract
The utility model relates to a refrigerator, in particular to a high-temperature absorption refrigerator with a solar water heater. The high-temperature absorption refrigerator with the solar water heater comprises an evaporation coil, the solar water heater, a compressor, a throttling valve, a drying filter, a water heater condenser pipe, a water heater, a thermal insulation layer, a first absorption bed, a first absorption heat pipe, a second absorption bed, a second absorption heat pipe, a first electromagnetic valve, a second electromagnetic valve, an absorption evaporator, a capillary, an absorption condenser, a third electromagnetic valve, a fourth electromagnetic valve, a fifth electromagnetic valve, a sixth electromagnetic valve and a water pump. The compressor, the water heater condenser pipe, the drying filter, the throttling valve and the evaporation coil are connected sequentially in a closed-loop manner, the absorption condenser and the absorption evaporator are connected through the capillary, the first absorption heat pipe and the second absorption heat pipe are arranged in the first absorption bed and the second absorption bed respectively, and solid absorbents and refrigerants are filled into the first absorption bed and the second absorption bed. After the high-temperature absorption refrigerator with the solar water heater is used, temperature of hot water in the solar water heater is increased, the hot water is used for the refrigerator so as to save energy, control, manufacturing and installation are simple, and production and operation are facilitated.
Description
Technical field
The utility model relates to refrigerator, especially a kind of high-temperature solar water heater absorption refrigerator.
Background technology
Present solar water heater can be collected the radiant heat of the sun, is the clean energy resource of energy-conserving and environment-protective.When using refrigerator at present, the high more consumption of temperature is cold big more, and the use of solar energy and refrigerator agrees with very much.But solar water heater receives weather and climatic effect very big, and the resulting hot water temperature of solar water heater is not high enough, influences advancing an one and being used in refrigerator of solar water.
Summary of the invention
The purpose of the utility model is to overcome defective of the prior art, adopts a kind of high-temperature solar water heater absorption refrigerator, promotes the temperature of hot water in the solar water heater, is used for refrigerator, realizes energy-conservationly, makes and installs simply, easy operating.
For realizing above-mentioned purpose; The technical scheme of the utility model is to adopt a kind of high-temperature solar water heater absorption refrigerator; Comprise evaporation coil, solar water heater, compressor, choke valve, device for drying and filtering, water heater condenser pipe, water heater, heat-insulation layer, first adsorbent bed, the first absorption heating tube, second adsorbent bed, the second absorption heating tube, first magnetic valve, second magnetic valve, absorption evaporimeter, capillary, adsorption condensing device, the 3rd magnetic valve, the 4th magnetic valve, the 5th magnetic valve, the 6th magnetic valve, water pump; Described compressor, water heater condenser pipe, device for drying and filtering, choke valve, evaporation coil closed loop successively connect; Connect through capillary between described adsorption condensing device and the absorption evaporimeter; Be respectively arranged with the first absorption heating tube and the second absorption heating tube in described first adsorbent bed and second adsorbent bed, and fill full solid absorbent and cold-producing medium.
Described first adsorbent bed connects adsorption condensing device and absorption evaporimeter respectively through first magnetic valve, the 3rd magnetic valve, and described second adsorbent bed connects adsorption condensing device and absorption evaporimeter respectively through second magnetic valve, the 4th magnetic valve.
Described first adsorbent bed and parallel connection after second adsorbent bed is connected the 6th magnetic valve and the 5th magnetic valve respectively; One of first adsorbent bed after the parallel connection and second adsorbent bed terminates on the water pipe of water heater, and the other end is on another root water pipe that is connected water heater behind the water pump.
Water heater condenser pipe, the outer wall bag heat-insulation layer of described water heater are installed in the described water heater.
The basic principle of the utility model: after using the utility model, solar energy heat collection pipe receives solar radiation, the hot water in the heating solar water heater; Compressor energising work forms vapor-compression refrigerant cycle, cold-producing medium by throttling after; In evaporation coil, absorb the heat in the solar water heater; Then compressor with these heats with work done during compression, the water in the heating water heater, the hot water in the water heater is transported to heating and cooling in first adsorbent bed or second adsorbent bed by water pump; Utilize hot water thermal intermittently to heat first adsorbent bed and second adsorbent bed; Formation heat wave refrigeration provides cold to refrigerator, that is: a period of time is connected second magnetic valve, the 3rd magnetic valve and the 6th magnetic valve; Close first magnetic valve, the 4th magnetic valve and the 5th magnetic valve; This moment, first adsorbent bed was separated the sucking-off cold-producing medium, behind adsorption condensing device, capillary, absorption evaporimeter, got back to second adsorbent bed, sweat cooling in the absorption evaporimeter; Close second magnetic valve, the 3rd magnetic valve and the 6th magnetic valve after a while; Open first magnetic valve, the 4th magnetic valve and the 5th magnetic valve; This moment, second adsorbent bed was separated the sucking-off cold-producing medium; Behind adsorption condensing device, capillary, absorption evaporimeter, get back to first adsorbent bed, sweat cooling in the absorption evaporimeter, the heat energy of system has also just changed into the refrigerating capacity of refrigerator.
The beneficial effect of the utility model is:
(1) temperature of hot water in the lifting solar water heater is used for refrigerator, realizes energy-conservation.
(2) control, making and installation are simple, are easy to production operation.
Description of drawings
Fig. 1 is the sketch map of the utility model.
Among the figure: 1, evaporation coil 2, solar water heater 3, compressor 4, choke valve 5, device for drying and filtering 6, water heater condenser pipe 7, water heater 8, heat-insulation layer 9, first adsorbent bed 10, the first absorption heating tube 11, second adsorbent bed 12, the second absorption heating tube 13, first magnetic valve 14, second magnetic valve 15, absorption evaporimeter 16, capillary 17, adsorption condensing device 18, the 3rd magnetic valve 19, the 4th magnetic valve 20, the 5th magnetic valve 21, the 6th magnetic valve 22, water pump.
The specific embodiment
In conjunction with Fig. 1 the utility model specific embodiment is further described:
The technical scheme that provides according to the utility model; A kind of high-temperature solar water heater absorption refrigerator; Comprise evaporation coil 1, solar water heater 2, compressor 3, choke valve 4, device for drying and filtering 5, water heater condenser pipe 6, water heater 7, heat-insulation layer 8, first adsorbent bed 9, the first absorption heating tube 10, second adsorbent bed 11, the second absorption heating tube 12, first magnetic valve 13, second magnetic valve 14, absorption evaporimeter 15, capillary 16, adsorption condensing device 17, the 3rd magnetic valve 18, the 4th magnetic valve 19, the 5th magnetic valve 20, the 6th magnetic valve 21, water pump 22; Described compressor 3, water heater condenser pipe 6, device for drying and filtering 5, choke valve 4, evaporation coil 1 closed loop successively connect; Connect through capillary 16 between described adsorption condensing device 17 and the absorption evaporimeter 15; Be respectively arranged with the first absorption heating tube 10 and the second absorption heating tube 12 in described first adsorbent bed 9 and second adsorbent bed 11, and fill full solid absorbent and cold-producing medium.
Described first adsorbent bed 9 connects adsorption condensing device 17 and absorption evaporimeter 15 respectively through first magnetic valve 13, the 3rd magnetic valve 18, and described second adsorbent bed 11 connects adsorption condensing device 17 and absorption evaporimeter 15 respectively through second magnetic valve 14, the 4th magnetic valve 19.
Described first adsorbent bed 9 is connected the 6th magnetic valve 21 and the 20 back parallel connections of the 5th magnetic valve respectively with second adsorbent bed 11; One of first adsorbent bed 9 after the parallel connection and second adsorbent bed 11 terminates on the water pipe of water heater 7, and the other end is on another root water pipe that is connected water heater 7 behind the water pump 22.
Water heater condenser pipe 6 is installed, the outer wall bag heat-insulation layer 8 of described water heater 7 in the described water heater 7.
The basic principle of the utility model: after using the utility model, solar energy heat collection pipe receives solar radiation, the hot water in the heating solar water heater 2; Compressor 3 energising work form vapor-compression refrigerant cycle, cold-producing medium by throttling after; In evaporation coil 1, absorb the heat in the solar water heater 2; Then compressor 3 with these heats with work done during compression, the water in the heating water heater 7, the hot water in the water heater 7 is transported to heating and cooling in first adsorbent bed 9 or second adsorbent bed 11 by water pump 22; Utilize hot water thermal intermittently to heat first adsorbent bed 9 and second adsorbent bed 11; Formation heat wave refrigeration provides cold to refrigerator, that is: a period of time is connected second magnetic valve 14, the 3rd magnetic valve 18 and the 6th magnetic valve 21; Close first magnetic valve 13, the 4th magnetic valve 19 and the 5th magnetic valve 20; This moment, first adsorbent bed 9 was separated the sucking-off cold-producing medium, behind adsorption condensing device 17, capillary 16, absorption evaporimeter 15, got back to second adsorbent bed 11, sweat cooling in absorption evaporimeter 15; Close second magnetic valve 14, the 3rd magnetic valve 18 and the 6th magnetic valve 21 after a while; Open first magnetic valve 13, the 4th magnetic valve 19 and the 5th magnetic valve 20; This moment, second adsorbent bed 11 was separated the sucking-off cold-producing medium; Behind adsorption condensing device 17, capillary 16, absorption evaporimeter 15, get back to first adsorbent bed 9, sweat cooling in absorption evaporimeter 15, the heat energy of system has also just changed into the refrigerating capacity of refrigerator.
The beneficial effect of the utility model is, promotes the temperature of hot water in the solar water heater, is used for refrigerator, realizes energy-conservation; Control, making and installation are simple, are easy to production operation.
Claims (4)
1. a high-temperature solar water heater adsorbs refrigerator; It is characterized in that: comprise evaporation coil, solar water heater, compressor, choke valve, device for drying and filtering, water heater condenser pipe, water heater, heat-insulation layer, first adsorbent bed, the first absorption heating tube, second adsorbent bed, the second absorption heating tube, first magnetic valve, second magnetic valve, absorption evaporimeter, capillary, adsorption condensing device, the 3rd magnetic valve, the 4th magnetic valve, the 5th magnetic valve, the 6th magnetic valve, water pump; Described compressor, water heater condenser pipe, device for drying and filtering, choke valve, evaporation coil closed loop successively connect; Connect through capillary between described adsorption condensing device and the absorption evaporimeter; Be respectively arranged with the first absorption heating tube and the second absorption heating tube in described first adsorbent bed and second adsorbent bed, and fill full solid absorbent and cold-producing medium.
2. a kind of high-temperature solar water heater absorption refrigerator according to claim 1; It is characterized in that: described first adsorbent bed connects adsorption condensing device and absorption evaporimeter respectively through first magnetic valve, the 3rd magnetic valve, and described second adsorbent bed connects adsorption condensing device and absorption evaporimeter respectively through second magnetic valve, the 4th magnetic valve.
3. a kind of high-temperature solar water heater absorption refrigerator according to claim 1; It is characterized in that: described first adsorbent bed and parallel connection after second adsorbent bed is connected the 6th magnetic valve and the 5th magnetic valve respectively; One of first adsorbent bed after the parallel connection and second adsorbent bed terminates on the water pipe of water heater, and the other end is on another root water pipe that is connected water heater behind the water pump.
4. a kind of high-temperature solar water heater absorption refrigerator according to claim 1 is characterized in that: water heater condenser pipe, the outer wall bag heat-insulation layer of described water heater are installed in the described water heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205726986U CN202432811U (en) | 2011-12-31 | 2011-12-31 | High-temperature absorption refrigerator with solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205726986U CN202432811U (en) | 2011-12-31 | 2011-12-31 | High-temperature absorption refrigerator with solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202432811U true CN202432811U (en) | 2012-09-12 |
Family
ID=46782251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205726986U Expired - Fee Related CN202432811U (en) | 2011-12-31 | 2011-12-31 | High-temperature absorption refrigerator with solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202432811U (en) |
-
2011
- 2011-12-31 CN CN2011205726986U patent/CN202432811U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20121231 |