CN202393088U - Domestic multi-connection comprehensive refrigerating system - Google Patents
Domestic multi-connection comprehensive refrigerating system Download PDFInfo
- Publication number
- CN202393088U CN202393088U CN2011205478115U CN201120547811U CN202393088U CN 202393088 U CN202393088 U CN 202393088U CN 2011205478115 U CN2011205478115 U CN 2011205478115U CN 201120547811 U CN201120547811 U CN 201120547811U CN 202393088 U CN202393088 U CN 202393088U
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- Prior art keywords
- heat exchanger
- indoor heat
- expansion valve
- compressor
- electric expansion
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- Expired - Fee Related
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- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
The utility model relates to refrigerating equipment, and in particular relates to a domestic multi-connection comprehensive refrigerating system which comprises a first indoor heat exchanger, a second indoor heat exchanger, a third indoor heat exchanger, a compressor, a first electronic expansion valve, a second electronic expansion valve, a third electronic expansion valve, a refrigerator evaporator, a capillary, a water heater, an electromagnetic valve, a condenser and a water dispenser, wherein the compressor, the water heater, the condenser, the capillary and the refrigerator evaporator are sequentially connected in an enclosed loop mode; one end of the first indoor heat exchanger, one end of the second indoor heat exchanger and one end of the third indoor heat exchanger are connected to an air absorption pipe of the compressor after being connected in parallel, and the other end of the first indoor heat exchanger, the other end of the second indoor heat exchanger and other end of the third indoor heat exchanger are connected to a pipeline between the capillary and the condenser in parallel after respectively being connected to the first electronic expansion valve, the second electronic expansion valve and the third electronic expansion valve. The domestic multi-connection comprehensive refrigerating system provided by the utility model has the advantages that after the domestic multi-connection comprehensive refrigerating system is used, a plurality of air conditioners, water heaters and water dispensers are integrated together, a compressor is shared, and the failure rate is reduced; condensation heat is recovered to heat the water heater and the water dispenser, energy sources are saved; and the domestic multi-connection comprehensive refrigerating system is simple to control, manufacture and install, and is easy for production operation.
Description
Technical field
The utility model relates to refrigeration plant, the comprehensive refrigeration system of especially a kind of domestic multi-connection.
Background technology
Equipment such as many air-conditioners, water heater, water dispenser are arranged in the general family, and these equipment need consumed power to produce cold or heat in running, satisfy the different demands of life.These equipment that use now all are independent fully and disperse fully to place that this not only increases fault rate, and it is big to take up room.In addition, when using these equipment, often when the needs cold, also need heat in family, such as summer air-conditioning and refrigerator need refrigeration, its condensation heat will emit, and water heater and water dispenser will heat simultaneously, and heat also need be provided in addition, waste very much.
Summary of the invention
The purpose of the utility model is to overcome defective of the prior art, adopts the comprehensive refrigeration system of a kind of domestic multi-connection, and many air-conditioners, water heater, water dispenser are integrated, and the comprehensive utilization energy is realized energy-conservationly, makes and installs simply, easy operating.
For realizing above-mentioned purpose; The technical scheme of the utility model is to adopt the comprehensive refrigeration system of a kind of domestic multi-connection; Comprise first indoor heat exchanger, second indoor heat exchanger, the 3rd indoor heat exchanger, compressor, first electric expansion valve, second electric expansion valve, the 3rd electric expansion valve, evaporator of electric refrigerator, capillary, water heater, magnetic valve, condenser, water dispenser; Described compressor, water heater, condenser, capillary and evaporator of electric refrigerator closed loop successively are connected; After being connected in parallel, described first indoor heat exchanger, second indoor heat exchanger and the 3rd indoor heat exchanger one end be connected on the compressor suction duct; The other end of described first indoor heat exchanger, second indoor heat exchanger and the 3rd indoor heat exchanger is connected in parallel on the pipeline between capillary and the condenser after being connected first electric expansion valve, second electric expansion valve and the 3rd electric expansion valve respectively.
The blast pipe of described compressor also connects an end of magnetic valve, and the other end of magnetic valve is connected on condenser and the intercapillary pipeline after connecting water dispenser.
Described magnetic valve, first electric expansion valve, second electric expansion valve, the 3rd electric expansion valve and compressor are connected with control circuit through control line respectively.
The basic principle of the utility model: after using the utility model; Compressor energising work; Form vapor-compression refrigerant cycle, utilize condensation heat heating water heater and water dispenser, simultaneously in evaporator of electric refrigerator or indoor heat exchanger refrigeration; Heating and refrigeration are accomplished in same set of equipment, utilize the compressor variable frequency technology to realize energy adjustment; Control circuit control electric expansion valve is realized the adjusting of unsteady flow amount.
The beneficial effect of the utility model is:
(1) many air-conditioners, water heater, water dispensers integrate, and a shared compressor reduces fault rate.
(2) reclaim condensation heat and carry out water heater and water dispenser heating, energy savings.
(3) 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, first indoor heat exchanger 2, second indoor heat exchanger 3, the 3rd indoor heat exchanger 4, compressor 5, first electric expansion valve 6, second electric expansion valve 7, the 3rd electric expansion valve 8, evaporator of electric refrigerator 9, capillary 10, water heater 11, magnetic valve 12, condenser 13, water dispenser.
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; The comprehensive refrigeration system of a kind of domestic multi-connection; Comprise first indoor heat exchanger 1, second indoor heat exchanger 2, the 3rd indoor heat exchanger 3, compressor 4, first electric expansion valve 5, second electric expansion valve 6, the 3rd electric expansion valve 7, evaporator of electric refrigerator 8, capillary 9, water heater 10, magnetic valve 11, condenser 12, water dispenser 13; Described compressor 4, water heater 10, condenser 12, capillary 9 are connected with evaporator of electric refrigerator 8 closed loop successively; After being connected in parallel, described first indoor heat exchanger 1, second indoor heat exchanger 2 and the 3rd indoor heat exchanger 3 one ends are connected on the air intake duct of compressor 4; The other end of described first indoor heat exchanger 1, second indoor heat exchanger 2 and the 3rd indoor heat exchanger 3 is connected in parallel on the pipeline between capillary 9 and the condenser 12 after being connected first electric expansion valve 5, second electric expansion valve 6 and the 3rd electric expansion valve 7 respectively.
The blast pipe of described compressor 4 also connects an end of magnetic valve 11, and the other end of magnetic valve 11 is connected on the pipeline between condenser 12 and the capillary 9 after connecting water dispenser 13.
Described magnetic valve 11, first electric expansion valve 5, second electric expansion valve 6, the 3rd electric expansion valve 7 are connected with control circuit through control line respectively with compressor 4.
The basic process of the utility model is: after using the utility model; Compressor 4 energising work; Form vapor-compression refrigerant cycle, utilize condensation heat heating water heater 10 and water dispenser 13, simultaneously in evaporator of electric refrigerator 8 or indoor heat exchanger refrigeration; Heating and refrigeration are accomplished in same set of equipment, utilize compressor 4 converter techniques to realize energy adjustment; Control circuit control electric expansion valve is realized the adjusting of unsteady flow amount.
The beneficial effect of the utility model is that many air-conditioners, water heater 10, water dispensers 13 integrate, a shared compressor 4; Reduce fault rate, reclaim condensation heat and carry out water heater 10 and water dispenser 13 heating, energy savings; Control, making and installation are simple, are easy to production operation.
Claims (3)
1. comprehensive refrigeration system of domestic multi-connection; It is characterized in that: comprise first indoor heat exchanger, second indoor heat exchanger, the 3rd indoor heat exchanger, compressor, first electric expansion valve, second electric expansion valve, the 3rd electric expansion valve, evaporator of electric refrigerator, capillary, water heater, magnetic valve, condenser, water dispenser; Described compressor, water heater, condenser, capillary and evaporator of electric refrigerator closed loop successively are connected; After being connected in parallel, described first indoor heat exchanger, second indoor heat exchanger and the 3rd indoor heat exchanger one end be connected on the compressor suction duct; The other end of described first indoor heat exchanger, second indoor heat exchanger and the 3rd indoor heat exchanger is connected in parallel on the pipeline between capillary and the condenser after being connected first electric expansion valve, second electric expansion valve and the 3rd electric expansion valve respectively.
2. the comprehensive refrigeration system of a kind of domestic multi-connection according to claim 1 is characterized in that: the blast pipe of described compressor also connects an end of magnetic valve, and the other end of magnetic valve is connected on condenser and the intercapillary pipeline after connecting water dispenser.
3. the comprehensive refrigeration system of a kind of domestic multi-connection according to claim 1 is characterized in that: described magnetic valve, first electric expansion valve, second electric expansion valve, the 3rd electric expansion valve and compressor are connected with control circuit through control line respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205478115U CN202393088U (en) | 2011-12-24 | 2011-12-24 | Domestic multi-connection comprehensive refrigerating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205478115U CN202393088U (en) | 2011-12-24 | 2011-12-24 | Domestic multi-connection comprehensive refrigerating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202393088U true CN202393088U (en) | 2012-08-22 |
Family
ID=46668009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205478115U Expired - Fee Related CN202393088U (en) | 2011-12-24 | 2011-12-24 | Domestic multi-connection comprehensive refrigerating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202393088U (en) |
-
2011
- 2011-12-24 CN CN2011205478115U patent/CN202393088U/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: 20120822 Termination date: 20121224 |