CN201344624Y - Trilogy air source heat pump water heater - Google Patents
Trilogy air source heat pump water heater Download PDFInfo
- Publication number
- CN201344624Y CN201344624Y CNU2008202108684U CN200820210868U CN201344624Y CN 201344624 Y CN201344624 Y CN 201344624Y CN U2008202108684 U CNU2008202108684 U CN U2008202108684U CN 200820210868 U CN200820210868 U CN 200820210868U CN 201344624 Y CN201344624 Y CN 201344624Y
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Abstract
The utility model discloses a trilogy air source heat pump water heater, which consists of a compressor unit, a high temperature heat exchanger, a middle temperature heat exchanger, a low temperature heat exchanger, a four-way valve, eight electromagnetic valves, two pipe coil exchangers, an air cooler, two filters, two evaporation expansion valves, a defrosting expansion valve, two one-way valves and an IC board. The utility model overcomes the defect that the similar product can only provide water with a single temperature (high temperature or middle temperature or low temperature). The utility model can simultaneously provide water with the high temperature, the middle temperature and the lower temperature, can be freely regulated and converted, has the advantages of fast heat exchange, environment protection, energy saving, high integral energy efficiency ratio, automatic defrosting function at an ambient temperature lower than or equal to 0 DEG C, wide application range and high popularized application range.
Description
Technical field
The utility model relates to the solar energy assisted heating device, particularly a kind of three air source hot pump water heaters.
Background technology
Air source hot pump water heater as the solar energy assisted heating device has become current HVAC industry one big main product with environmental protection and energy-conservation advantage, but they all can only provide the water (high temperature, middle temperature or low temperature) of single temperature, cause its range of application to be greatly limited.
The utility model content
At the defective of above-mentioned similar technology, the purpose of this utility model provides a kind ofly can produce the water of high, medium and low three kinds of different temperatures and three air source hot pump water heaters that can arbitrarily regulate and control simultaneously.
The technical solution of the utility model is: it is made up of compressor bank, high-temperature heat-exchanging, mid temperature heat exchanger, cryogenic heat exchanger, cross valve, 8 magnetic valves, 2 coil pipe interchangers, air-cooler, 2 filters, 2 evaporation expansion valves, defrosting expansion valve, 2 check valves and IC plate, and its concrete structure makes up as shown in Figure 1.
The utility model has the advantages that: can produce the water of three kinds of different temperatures (high, medium and low temperature) when 1. normally moving simultaneously, high temperature can reach 80 ℃-90 ℃ even 100 ℃, 50 ℃-60 ℃ of middle temperature, 2 ℃-8 ℃ of low temperature, but and water temperature regulated at will conversion.2. heat exchange is fast, environmental protection and energy saving, and comprehensive Energy Efficiency Ratio height, and automatic defrosting can be in environment temperature≤0 ℃ the time, for heating, refrigeration, high temperature drinking water and domestic water provide the air source hot pump water heater of brand new ideas, applied range, application value is big.
Description of drawings
Fig. 1 is three kinds of water temperature operation principles of the utility model schematic diagram;
Fig. 2 is a high-temperature water operation principle schematic diagram;
Fig. 3 is middle warm water operation principle schematic diagram;
Fig. 4 is a water at low temperature operation principle schematic diagram.
The specific embodiment
Now in conjunction with the accompanying drawings, technology contents of the present utility model is described in detail.
According to contrary Carnot cycle principle, compressor bank adopts little electric energy just to drive and can air heat source is delivered to air generator and cause the refrigerant in the brethaid to be heated, to heat up and gasify by heat absorption working medium, causes the cold water water temperature in the heat exchanger constantly to raise.
The utility model is made up of compressor bank 1, high-temperature heat-exchanging 2, mid temperature heat exchanger 3, cryogenic heat exchanger 4,6.1,6.2,6.3,6.4,6.5,6.6,6.7,6.8,2 coil pipe interchangers 7.1,7.2 of 5,8 magnetic valves of cross valve, 9.1,9.2,2 evaporation expansion valves 10.1,10.2 of 8,2 filters of air-cooler, defrosting 11,2 check valves 12.1,12.2 of expansion valve and IC plate 13.
Operation principle of the present utility model is: under the automatic control of IC plate 13,
1. three kinds of temperature water produce (see figure 1) simultaneously:
1. the operating path of refrigerant is: compressor bank 1-cross valve 5-magnetic valve 6.3-high-temperature heat-exchanging 2-magnetic valve 6.6-mid temperature heat exchanger 3-filter 9.1-magnetic valve 6.7-evaporation expansion valve 10.2-cryogenic heat exchanger 4-cross valve 5-compressor bank 1, heat the cold water in high-temperature heat-exchanging 2, mid temperature heat exchanger 3 and the cryogenic heat exchanger 4 simultaneously;
2. after the coolant-temperature gage in the cryogenic heat exchanger 4 reaches predetermined value, magnetic valve 6.7 and evaporation expansion valve 10.2 disconnect, magnetic valve 6.5,6.8 and coil pipe interchanger 7.1, check valve 12.1, evaporation expansion valve 10.1 and air-cooler 8 work, this moment, the work path of refrigerant was: compressor bank 1-cross valve 5-magnetic valve 6.3-high-temperature heat-exchanging 2-magnetic valve 6.6-mid temperature heat exchanger 3-filter 9.1-magnetic valve 6.8-check valve 12.1-evaporation expansion valve 10.1-coil pipe interchanger 7.1-magnetic valve 6.5-cross valve 5-compressor bank 1, simultaneously the cold water in high-temperature heat-exchanging 2 and the mid temperature heat exchanger 3 is proceeded heating;
3. after the water temperature in the middle of in the warm heat exchanger 3 reached predetermined value, total system quit work, and middle gentle water at low temperature can normally provide.
2. high-temperature water production (see figure 2):
The operating path of refrigerant is: compressor bank 1-cross valve 5-magnetic valve 6.3-high-temperature heat-exchanging 2-magnetic valve 6.4-coil pipe interchanger 7.2-filter 9.1-magnetic valve 6.8-check valve 12.1-evaporation expansion valve 10.1-coil pipe interchanger 7.1-magnetic valve 6.5-cross valve 5-compressor bank 1, air-cooler 8 work this moment.
3. middle warm water production (see figure 3):
The operating path of refrigerant is: compressor bank 1-cross valve 5-magnetic valve 6.2-magnetic valve 6.6-mid temperature heat exchanger 3-filter 9.1-magnetic valve 6.8-check valve 12.1-evaporation expansion valve 10.1-coil pipe interchanger 7.1-magnetic valve 6.5-cross valve 5-compressor bank 1, air-cooler 8 work this moment.
4. water at low temperature production (see figure 4):
The operating path of refrigerant is: compressor bank 1-cross valve 5-magnetic valve 6.1-coil pipe interchanger 7.1-filter 9.2-evaporation expansion valve 10.2-cryogenic heat exchanger 4-cross valve 5-compressor bank 1, air-cooler 8 work this moment.
5. automatic defrosting (seeing Fig. 1, Fig. 2, Fig. 3):
1. in carrying out height, middle warm water heating process, when environment temperature≤0 ℃, under the automatic control of IC plate 13, can be to coil pipe interchanger 7.1 and 7.2 automatic defrostings;
When 2. defrosting, the work path of refrigerant is just in time opposite with the heating approach, and this moment, check valve 12.1 and evaporation expansion valve 10.1 disconnected, check valve 12.2 and 11 work of defrosting expansion valve;
3. when the temperature of coil pipe interchanger 7.1 and 7.2 rose to desired level, defrosting finished.Under the control of IC plate 13, check valve 12.2 and defrosting expansion valve 11 disconnect, check valve 12.1 and 10.1 work of evaporation expansion valve, and refrigerant carries out height, the heating of middle warm water again along above-mentioned 2,3 height, middle warm water path.
Claims (1)
1, a kind of three air source hot pump water heaters is characterized in that it is made up of compressor bank (1), high-temperature heat-exchanging (2), mid temperature heat exchanger (3), cryogenic heat exchanger (4), cross valve (5), 8 magnetic valves (6.1), (6.2), (6.3), (6.4), (6.5), (6.6), (6.7), (6.8), 2 coil pipe interchangers (7.1), (7.2), air-cooler (8), 2 filters (9.1), (9.2), 2 evaporation expansion valves (10.1), (10.2), defrosting expansion valve (11), 2 check valves (12.1), (12.2) and IC plate (13); Compressor bank (1) links to each other with cross valve (5), magnetic valve (6.3) links to each other with high-temperature heat-exchanging (2) with cross valve (5) respectively, magnetic valve (6.1) respectively with cross valve (5), magnetic valve (6.2) and coil pipe interchanger (7.1), magnetic valve (6.5) links to each other, magnetic valve (6.2) respectively with cross valve (5), magnetic valve (6.1) and magnetic valve (6.4), high-temperature heat-exchanging (2), magnetic valve (6.6) links to each other, magnetic valve (6.4) respectively with magnetic valve (6.2), high-temperature heat-exchanging (2), magnetic valve (6.6) links to each other with coil pipe interchanger (7.2), magnetic valve (6.5) respectively with cross valve (5), cryogenic heat exchanger (4) links to each other with coil pipe interchanger (7.1), magnetic valve (6.6) respectively with high-temperature heat-exchanging (2), magnetic valve (6.2), magnetic valve (6.4) links to each other with mid temperature heat exchanger (3), magnetic valve (6.7) respectively with filter (9.1), magnetic valve (6.8) and evaporation expansion valve (10.2), filter (9.2) links to each other, magnetic valve (6.8) respectively with magnetic valve (6.7), filter (9.1) and connection in series-parallel combination evaporator expansion valve (10.1), defrosting expansion valve (11), check valve (12.1), check valve (12.2) links to each other, coil pipe interchanger (7.1) respectively with magnetic valve (6.1), magnetic valve (6.5) and filter (9.2), connection in series-parallel combination evaporator expansion valve (10.1), defrosting expansion valve (11), check valve (12.1), check valve (12.2) links to each other, coil pipe interchanger (7.2) respectively with magnetic valve (6.4) and filter (9.1), mid temperature heat exchanger (3) links to each other, filter (9.1) respectively with mid temperature heat exchanger (3), coil pipe interchanger (7.2) and magnetic valve (6.7), magnetic valve (6.8) links to each other, filter (9.2) respectively with magnetic valve (6.7), evaporation expansion valve (10.2) links to each other with coil pipe interchanger (7.1), the evaporation expansion valve (10.2) respectively with cryogenic heat exchanger (4) and magnetic valve (6.7), filter (9.2) links to each other, connection in series-parallel combination evaporator expansion valve (10.1), defrosting expansion valve (11), check valve (12.1), check valve (12.2) respectively with magnetic valve (6.8) and filter (9.2), coil pipe interchanger (7.1) links to each other; Air-cooler (8) and IC plate (13) place in the machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202108684U CN201344624Y (en) | 2008-12-08 | 2008-12-08 | Trilogy air source heat pump water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202108684U CN201344624Y (en) | 2008-12-08 | 2008-12-08 | Trilogy air source heat pump water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201344624Y true CN201344624Y (en) | 2009-11-11 |
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ID=41276204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202108684U Expired - Fee Related CN201344624Y (en) | 2008-12-08 | 2008-12-08 | Trilogy air source heat pump water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201344624Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819569A (en) * | 2015-05-12 | 2015-08-05 | 广东今泉节能设备有限公司 | Air source heat pump heating type water heater device |
| CN109757909A (en) * | 2019-01-09 | 2019-05-17 | 青岛海尔空调器有限总公司 | A kind of control method of energy system |
| CN109764546A (en) * | 2019-01-09 | 2019-05-17 | 青岛海尔空调器有限总公司 | A kind of control method of energy system |
| CN109764550A (en) * | 2019-01-09 | 2019-05-17 | 青岛海尔空调器有限总公司 | A kind of control method of energy system |
| CN109757899A (en) * | 2019-01-09 | 2019-05-17 | 青岛海尔空调器有限总公司 | A kind of control method of energy system |
| CN109764563A (en) * | 2019-01-09 | 2019-05-17 | 青岛海尔空调器有限总公司 | A kind of control method of energy system |
| CN109832875A (en) * | 2019-01-09 | 2019-06-04 | 青岛海尔空调器有限总公司 | A kind of control method of electricity temperature control mattress |
-
2008
- 2008-12-08 CN CNU2008202108684U patent/CN201344624Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104819569A (en) * | 2015-05-12 | 2015-08-05 | 广东今泉节能设备有限公司 | Air source heat pump heating type water heater device |
| CN109757909A (en) * | 2019-01-09 | 2019-05-17 | 青岛海尔空调器有限总公司 | A kind of control method of energy system |
| CN109764546A (en) * | 2019-01-09 | 2019-05-17 | 青岛海尔空调器有限总公司 | A kind of control method of energy system |
| CN109764550A (en) * | 2019-01-09 | 2019-05-17 | 青岛海尔空调器有限总公司 | A kind of control method of energy system |
| CN109757899A (en) * | 2019-01-09 | 2019-05-17 | 青岛海尔空调器有限总公司 | A kind of control method of energy system |
| CN109764563A (en) * | 2019-01-09 | 2019-05-17 | 青岛海尔空调器有限总公司 | A kind of control method of energy system |
| CN109832875A (en) * | 2019-01-09 | 2019-06-04 | 青岛海尔空调器有限总公司 | A kind of control method of electricity temperature control mattress |
| CN109764563B (en) * | 2019-01-09 | 2020-11-27 | 青岛海尔空调器有限总公司 | A kind of control method of energy system |
| CN109764550B (en) * | 2019-01-09 | 2021-01-29 | 青岛海尔空调器有限总公司 | A kind of control method of energy system |
| CN109757909B (en) * | 2019-01-09 | 2021-10-29 | 青岛海尔空调器有限总公司 | A kind of control method of energy system |
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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: 20091111 Termination date: 20101208 |