CN2200152Y - Multifunctional hot water equipment - Google Patents
Multifunctional hot water equipment Download PDFInfo
- Publication number
- CN2200152Y CN2200152Y CN 94217309 CN94217309U CN2200152Y CN 2200152 Y CN2200152 Y CN 2200152Y CN 94217309 CN94217309 CN 94217309 CN 94217309 U CN94217309 U CN 94217309U CN 2200152 Y CN2200152 Y CN 2200152Y
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- condenser
- water
- hot water
- utility
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Abstract
The utility model which belongs to air conditioning technology discloses multifunctional hot water equipment which is the improvement on the basis of an air conditioner set with a heat pump. The utility model is composed of a refrigerating compressor 1, a water condenser 4, a four-way valve 5, a condenser 6, a dry filter 7, a dry filter 12, a one way valve 8, a one way valve 11, a throttling element 9, a throttling element 10, an evaporator 14, a vapor liquid separator 15, etc. The utility model can refrigerate or heat a room and can supply hot water at all seasons for bath or living; the utility model can regulate the relation between refrigeration and hot water supply, the heat quantity released in the condensation process of refrigerant is fully utilized, and the combined efficiency of the utility model is four to six times of that of an electric heater.
Description
The utility model belongs to filed of air conditioning, particularly to the indoor equipment that produces hot water when carrying out air-conditioning.
As shown in Figure 1, existing splitting heat pump air conditioner unit is formed by connecting following parts by refrigerant line 13, the steam drain that is refrigeration compressor 1 links to each other with an end of cross valve 5, the other end of cross valve 5 connects condenser 6, device for drying and filtering 7, check valve 8 and restricting element 9 series connection are one, device for drying and filtering 12, check valve 11 and restricting element 10 are also connected and are one, the other end of the other end of device for drying and filtering 7 and restricting element 10 all links to each other with condenser 6, the other end of the other end of restricting element 9 and device for drying and filtering 12 all links to each other with evaporimeter 14, the other end of evaporimeter 14 links to each other with cross valve 5, the other end of cross valve 5 connects vapour liquid separator 15, the other end of vapour liquid separator 15 links to each other with the air entry of refrigeration compressor 1, evaporimeter 14 places indoor, and condenser 6 places outdoor.In summer, the cold-producing medium in the refrigeration plant is the carburation by evaporation absorption refrigeration in evaporimeter 14, and cold wind is sent into the room, and simultaneously, cold-producing medium produces hot blast in condenser 6.Winter, the cross valve commutation, the high-temperature high-pressure refrigerant steam that refrigeration compressor 1 is discharged enters evaporimeter 14, makes it become condenser, and refrigerant vapour condensation heat release is therein sent into the room to hot blast, in condenser 6 inner refrigerants heat absorption vaporization.Therefore, this equipment can not can both produce the hot water of bathing or life usefulness throughout the year.
The purpose of this utility model provides a kind ofly can both carry out air-conditioning to the room at all seasons, can produce bathing or the life multifunctional heating wetting system with hot water again continuously.
The measure that realizes above-mentioned purpose is on the basis of existing heat pump air conditioner unit, is connected water condenser 4 between the exhaust outlet of refrigeration compressor 1 and cross valve 5, and water condenser 4 is equipped with water inlet pipe and water outlet pipe 3.
Be described in detail its structure below in conjunction with Fig. 2.
The exhaust outlet of refrigeration compressor 1 links to each other with water condenser 4, is equipped with water inlet pipe and water outlet pipe 3 in the water condenser 4.The other end of water condenser 4 connects cross valve 5, the other end of cross valve 5 connects condenser 6, device for drying and filtering 7, check valve 8 and restricting element 9 series connection are one, device for drying and filtering 12, check valve 11 and restricting element 10 are also connected and are one, the other end of the other end of device for drying and filtering 7 and restricting element 10 all links to each other with condenser 6, the other end of the other end of restricting element 9 and device for drying and filtering 12 all links to each other with evaporimeter 14, the other end of evaporimeter 14 links to each other with cross valve 5, the other end of cross valve 5 connects vapour liquid separator 15, and the other end of vapour liquid separator 15 links to each other with the air entry of refrigeration compressor 1.Evaporimeter 14 places indoor, or links to each other with indoor heat exchanger, and condenser 6 places outdoor.
Above-mentioned evaporimeter 14 can be the evaporimeter of cooling liquid (water), also can be the evaporimeter of cooling air; Condenser 6 can be a water cooled condenser, also can be empty (wind) cold type condenser.
Restricting element 9 and 10 can be expansion valve or capillary.
In order to adjust the temperature of water pipe 3 outflow hot water, on outlet pipe 3, be equipped with temperature control valve (TCV) 2.
Summer, when this multifunctional heating wetting system carries out air conditioner refrigerating to the room, cold-producing medium at the circulation process in this equipment shown in the solid arrow among Fig. 2.The refrigerant vapour of the high pressure-temperature that refrigeration compressor 1 is discharged enters water condenser 4, is condensed into highly pressurised liquid to the cooling water heat release in water condenser 4.Cooling water heating is simultaneously flowed out from outlet pipe 3.High pressure liquid refrigerant and the high pressure, high temperature refrigerant steam that is not transformed into liquid fully enter condenser 6 through behind the cross valve 5, continue to be condensed into highly pressurised liquid to cooling medium (water or air) heat release in condenser 6.After become the cold-producing medium of low-pressure low-temperature after device for drying and filtering 7, check valve 8 and the restricting element 9, enter evaporimeter 14 heat absorption vaporizations again, make medium (water or the air) cooling in the evaporimeter 14 simultaneously, realize air conditioner refrigerating to the room.Behind the low-pressure low-temperature refrigerant vapour process cross valve 5 of evaporimeter 14 discharges, after by vapour liquid separator 15 liquid refrigerant being isolated again, make refrigerant vapour enter refrigeration compressor 1 and carry out circularly cooling.
In said process,, can also produce hot water and use for bathing or life except to the room air conditioner refrigeration.
In the winter time, need heat when heating to the room, cold-producing medium at the circulation process in the equipment shown in the dotted arrow among Fig. 2.At this moment, as long as with cross valve 5 commutations, the high pressure, high temperature refrigerant steam that refrigeration compressor 1 is discharged enters water condenser 4, and the high pressure, high temperature refrigerant that flows out from water condenser 4 enters evaporimeter 14, and is condensed into highly pressurised liquid to cooling medium (water or air) heat release wherein.At this moment evaporimeter 14 changes condenser into.After medium wherein (water or the air) heat absorption, be admitted to the room, realize the purpose of heating.Become the cold-producing medium of low-pressure low-temperature behind cold-producing medium drying filter 12, check valve 11 and the restricting element 10, enter condenser 6 again, at this moment condenser 6 changes evaporimeter into, cold-producing medium here absorbs after the heat of atmosphere, be vaporized into the steam of low-pressure low-temperature, cooled compressor 1 sucks behind cross valve 5 and vapour liquid separator 15 again, reaches the purpose of circularly cooling.
In said process, except the room being heated, can also produce hot water at outlet pipe 3 places of water condenser 4 by evaporimeter (the actual condenser that plays a part).In sum, no matter this equipment winter or summer can both produce hot water at outlet pipe 3 places of water condenser 4.
Can regulate the thermal discharge of cold-producing medium in water condenser 4 by the fan of opening or closing condenser.Summer refrigerating capacity big,, that is to say that the enough times spent of hot water that produce, fan that can the open cold condenser strengthens heat dissipation capacity, simultaneously, closes the valve of water inlet pipe and water outlet pipe 3, stops hot water supply to hot water demand amount hour in water condenser 4.Like this, air conditioner refrigerating can be guaranteed, refrigerant vapour liberated heat in condensation process can be made full use of again the room.In winter, by cross valve 5 commutations, can make cold-producing medium absorb the heat of atmosphere, realize the room is heated the purpose of warming oneself and producing hot water at the outlet pipe 3 of water condenser 4.
Compared with the prior art the utility model has following advantage:
Adopt this multifunctional heating wetting system not only can realize air-conditioning to the room, summer, refrigeration outside the heat supply in winter, can also produce hot water throughout the year continuously, used for bathing or life.This equipment passes through the switching of the fan of condenser, regulates refrigeration and the relation that heats water, realizes maximally utilising the energy, so its overall efficiency is 4-6 times of the common electrical heater.
Description of drawings:
Fig. 1 is existing splitting heat pump air conditioner set structure schematic diagram, and Fig. 2 is a structural representation of the present utility model.
Claims (2)
1, a kind of multifunctional heating wetting system, it is formed by connecting following parts by refrigerant line (13), an end that is cross valve (5) connects condenser (6), device for drying and filtering (7), check valve (8) and restricting element (9) series connection are one, device for drying and filtering (12), check valve (11) and restricting element (10) are also connected and are one, the other end of the other end of device for drying and filtering (7) and restricting element (10) all links to each other with condenser (6), the other end of the other end of restricting element (9) and device for drying and filtering (12) all links to each other with evaporimeter (14), the other end of evaporimeter (14) links to each other with cross valve (5), the other end of cross valve (5) connects vapour liquid separator (15), the other end of vapour liquid separator (15) links to each other with the air entry of refrigeration compressor (1), it is characterized in that being connected water condenser (4) between the exhaust outlet of refrigeration compressor (1) and cross valve (5), water condenser (4) is equipped with water inlet pipe and water outlet pipe (3).
2, a kind of according to the said multifunctional heating wetting system of claim 1, it is characterized in that on outlet pipe (3), being equipped with temperature control valve (TCV) (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94217309 CN2200152Y (en) | 1994-07-16 | 1994-07-16 | Multifunctional hot water equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94217309 CN2200152Y (en) | 1994-07-16 | 1994-07-16 | Multifunctional hot water equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2200152Y true CN2200152Y (en) | 1995-06-07 |
Family
ID=33832792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94217309 Expired - Fee Related CN2200152Y (en) | 1994-07-16 | 1994-07-16 | Multifunctional hot water equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2200152Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100432576C (en) * | 2003-09-30 | 2008-11-12 | 三洋电机株式会社 | Refrigerant circuit and heat pump type hot water supply apparatus |
| CN100465551C (en) * | 2005-10-25 | 2009-03-04 | 大同股份有限公司 | Heat pump system for supplying cold and hot water |
| CN101042259B (en) * | 2006-10-10 | 2010-06-23 | 许志治 | Step heating method by heat pump |
| WO2013026274A1 (en) * | 2011-08-25 | 2013-02-28 | Feng Zhengyi | Superconducting heat transfer cooling and heating apparatus |
-
1994
- 1994-07-16 CN CN 94217309 patent/CN2200152Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100432576C (en) * | 2003-09-30 | 2008-11-12 | 三洋电机株式会社 | Refrigerant circuit and heat pump type hot water supply apparatus |
| CN100465551C (en) * | 2005-10-25 | 2009-03-04 | 大同股份有限公司 | Heat pump system for supplying cold and hot water |
| CN101042259B (en) * | 2006-10-10 | 2010-06-23 | 许志治 | Step heating method by heat pump |
| WO2013026274A1 (en) * | 2011-08-25 | 2013-02-28 | Feng Zhengyi | Superconducting heat transfer cooling and heating apparatus |
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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 |