CN2236099Y - Double-vapourizer ice-accmulating type air-conditioning refrigerator - Google Patents
Double-vapourizer ice-accmulating type air-conditioning refrigerator Download PDFInfo
- Publication number
- CN2236099Y CN2236099Y CN 95212430 CN95212430U CN2236099Y CN 2236099 Y CN2236099 Y CN 2236099Y CN 95212430 CN95212430 CN 95212430 CN 95212430 U CN95212430 U CN 95212430U CN 2236099 Y CN2236099 Y CN 2236099Y
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- China
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- cold
- ice
- water
- evaporimeter
- utility
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- Expired - Fee Related
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to an ice storing air-conditioning refrigerator with double evaporators. The utility model comprises a refrigerator, a condenser, the evaporators, a pump, a cold and heat exchanger, a coil pipe, an expansion valve, an electromagnetic valve, and a pipeline, wherein, the refrigerator is connected with a water evaporator and a freezing liquid evaporator through the expansion valve and the electromagnetic valve; the two evaporators are connected with a cold and heat storing box through a water pump; the cold and heat exchanger is connected with a nonfreezing liquid evaporator; the cold and heat storing box is in a closing type or is opened and closed. The utility model can be used for storing cold at night and dropping the temperature of the air-conditioning in the day. The utility model can convert waste heat or electric power at night to warm water which is supplied to heating or living hot water in winter. The utility model has the advantages of moving a peak, storing energy, and saving the energy by 20%-35%.
Description
The utility model relates to a kind of aircondition.
Existing aircondition comprises refrigeration machine, condenser, expansion valve of an evaporimeter band, magnetic valve and water pump, connects into a cooling cycle system by pipeline.Carry out cold and hot exchange between its evaporimeter refrigerant and the water, chilled water is directly supplied with cold source of air conditioning.Can only freeze daytime, night can not cold-storage and thermal storage, can not economize on electricity and move electric peak, for present daytime electricity price very high, the very low again shortage of electric power situation of electricity price at night is anxious to be waited to improve.
The purpose of this utility model provides a kind of double evaporators Ice-Storing Air-Condition device, reduces power consumption on daytime, moves electric peak, night the cold-storage heat accumulation, reasonable energy utilization.
The technical solution of the utility model is such:
Double evaporators Ice-Storing Air-Condition device, comprise refrigeration machine, condenser, evaporimeter, pump, expansion valve, magnetic valve and pipeline, it is characterized in that: refrigeration machine is connected with water evaporimeter through expansion valve, magnetic valve, through expansion valve, magnetic valve and freeze the liquid evaporimeter and be connected, two evaporimeters are connected with the cold-storage and thermal storage case through water pump, and cool-heat-exchanger is connected with the non freezing solution evaporimeter.
The cold-storage and thermal storage case can be open type individual layer or bilayer, and coil pipe places the cold-storage and thermal storage case, and it is anti-phase that direction is returned in the confession of coil pipe, and coil pipe is staggered.Coil pipe is that steel pipe or high density strengthen the heat transfer plastic tube.
The cold-storage and thermal storage case can be an enclosed also, the evenly distributed cylindrical canister that fills 95% ionized water in having in the case.Cylindrical canister is aluminium matter or high-density polyethylene plastics.
Two evaporimeters of refrigeration machine band of the present utility model, wherein the non freezing solution evaporimeter is worked at night, and water evaporimeter works by day.Non freezing solution and water indirect exchange are supplied with the high-rise air conditioning water in the coil pipe, and the interior frozen water of cold-storage and thermal storage case can directly be supplied with the air conditioning water of low-rise building, and accumulation of heat water also directly use by domestic hot-water supply or heating hot water.
The utility model makes the non freezing solution evaporimeter supply-3～-7 ℃ of non freezing solution ice makings-7～-10 ℃ of evaporating temperatures at night in summer, and daytime, molten ice was for 8～13 ℃ of chilled waters; Simultaneously, water evaporimeter directly supplies the refrigeration of 7～12 ℃ of chilled waters 2～3 ℃ of evaporating temperatures.Coefficient of refrigerating performance is big, and refrigerating capacity improves 20～35%.
In the winter time, with electric energy accumulation of heat at night water in the case is warmed up to the get up usefulness of domestic hot-water supply and heating of 50～90 ℃ of hot water storage.
The utility model has the advantages that power consumption is less, can night in summer cold-storage for daytime air-conditioning temperature-reducing use, the warm water can move the peak accumulation of energy, energy-conservation 20～35% for heating or domestic hot-water's use in used heat or night electricity can being converted to winter.
Below in conjunction with accompanying drawing and enforcement side the utility model is further described:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the staggered schematic diagram of double evaporators Ice-Storing Air-Condition device coil pipe.
Fig. 3 is the structural representation of double evaporators Ice-Storing Air-Condition device enclosed cold-storage and thermal storage case.
Fig. 4, Fig. 5 are the be arranged side by side front view and the side views of assembled embodiment of double evaporators Ice-Storing Air-Condition device double evaporators.
Fig. 6, Fig. 7 are the front view and the side views of the upper and lower arrangement assembled embodiment of double evaporators ice-reserving chamber modulation device for cooling double evaporators.
Fig. 8, Fig. 9 are front view and the side views that places the coil pipe of cold-storage and thermal storage case.
Shown in the figure, double evaporators Ice-Storing Air-Condition device, comprise refrigeration machine 1, condenser 2, non freezing solution evaporimeter 3, water evaporimeter 4, air pump 6, cool-heat-exchanger 7, coil pipe 8, water pump 9,10, non freezing solution water pump 11, expansion valve 12,13, magnetic valve 14,15 and pipeline, refrigeration machine 1 is through expansion valve 12, magnetic valve 15 is connected with water evaporimeter 4, through expansion valve 13, magnetic valve 14 with freeze liquid evaporimeter 3 and be connected, two evaporimeters link to each other with coil pipe 8 through two water pumps, coil pipe is that steel pipe or high density strengthen the heat transfer plastic tube, it is anti-phase supplying back direction, be staggered, and place in the cold-storage and thermal storage case 5.Cold-storage and thermal storage case 5 is open type individual layer or bilayer, also can select enclosed, and enclosed cold-storage and thermal storage case is provided with distributor 18, inspection opening 16, fills the aluminium matter or the cylindrical canister 17 of plastics matter of 95% ionized water in evenly row has in the case.Cold-storage and thermal storage case type can be according to refrigeration duty and actual selection.
The mode of assembling, double evaporators can resemble and be arranged side by side Fig. 4 Fig. 5, also can resemble upper and lower arrangement Fig. 6 Fig. 7.
Claims (5)
1, a kind of double evaporators Ice-Storing Air-Condition device, comprise refrigeration machine, condenser, evaporimeter, pump, expansion valve, magnetic valve and pipeline, it is characterized in that: refrigeration machine is connected with water evaporimeter through expansion valve, magnetic valve, through expansion valve, magnetic valve and freeze the liquid evaporimeter and be connected, two evaporimeters are connected with the cold-storage and thermal storage case through water pump, and cool-heat-exchanger is connected with the non freezing solution evaporimeter.
2, double evaporators Ice-Storing Air-Condition device according to claim 1, it is characterized in that: described cold-storage and thermal storage case is open type individual layer or bilayer, and coil pipe places the cold-storage and thermal storage case, and it is anti-phase that direction is returned in the confession of coil pipe, and coil pipe is staggered.
3, double evaporators Ice-Storing Air-Condition device according to claim 2 is characterized in that: described coil pipe is that steel pipe or high density strengthen the heat transfer plastic tube.
4, double evaporators Ice-Storing Air-Condition device according to claim 1, it is characterized in that: described cold-storage and thermal storage case is an enclosed, the evenly distributed cylindrical canister that fills 95% ionized water in having in the case.
5, double evaporators Ice-Storing Air-Condition device according to claim 4, it is characterized in that: described cylindrical canister is aluminium matter or high-density polyethylene plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95212430 CN2236099Y (en) | 1995-06-07 | 1995-06-07 | Double-vapourizer ice-accmulating type air-conditioning refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95212430 CN2236099Y (en) | 1995-06-07 | 1995-06-07 | Double-vapourizer ice-accmulating type air-conditioning refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2236099Y true CN2236099Y (en) | 1996-09-25 |
Family
ID=33862622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95212430 Expired - Fee Related CN2236099Y (en) | 1995-06-07 | 1995-06-07 | Double-vapourizer ice-accmulating type air-conditioning refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2236099Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100356113C (en) * | 2005-12-16 | 2007-12-19 | 珠海慧生能源技术发展有限公司 | Dynamic ice-storage energy saving unit |
| CN100458293C (en) * | 2007-07-05 | 2009-02-04 | 南京大学 | Self circulation type cold storage air conditioner system |
| CN1818505B (en) * | 2006-03-10 | 2010-04-14 | 浙江大学 | Dynamic ice-making/storing system |
| CN110388768A (en) * | 2019-08-20 | 2019-10-29 | 珠海冰恬环境科技有限公司 | A kind of integrated heat exchange energy saver and its installation method |
-
1995
- 1995-06-07 CN CN 95212430 patent/CN2236099Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100356113C (en) * | 2005-12-16 | 2007-12-19 | 珠海慧生能源技术发展有限公司 | Dynamic ice-storage energy saving unit |
| CN1818505B (en) * | 2006-03-10 | 2010-04-14 | 浙江大学 | Dynamic ice-making/storing system |
| CN100458293C (en) * | 2007-07-05 | 2009-02-04 | 南京大学 | Self circulation type cold storage air conditioner system |
| CN110388768A (en) * | 2019-08-20 | 2019-10-29 | 珠海冰恬环境科技有限公司 | A kind of integrated heat exchange energy saver and its installation method |
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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 |