CN2486897Y - Water heater using waste heat of refrigeration device - Google Patents
Water heater using waste heat of refrigeration device Download PDFInfo
- Publication number
- CN2486897Y CN2486897Y CN 01206906 CN01206906U CN2486897Y CN 2486897 Y CN2486897 Y CN 2486897Y CN 01206906 CN01206906 CN 01206906 CN 01206906 U CN01206906 U CN 01206906U CN 2486897 Y CN2486897 Y CN 2486897Y
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- CN
- China
- Prior art keywords
- heat
- valve
- water heater
- heat exchanger
- compressor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model which discloses a water heater of waste heat utilization type of refrigeration equipment comprises a compressor (1), an actuating medium draft pipe, a four-way reversing valve (3), an outdoor heat exchanger (4) and an indoor heat exchanger (5). A double circulating heat exchanger of waste heat utilization (2) is arranged between the compressor (1) and the four-way reversing valve (3). The circulating pipes of the indoor and outdoor heat exchanger are provided with bathroom heat exchangers (6). The utility model fully recycles the heat released by the common refrigeration equipment. The utilization rate can be improved and the utility model is safe and convenient in use and is wide in application.
Description
The utility model belongs to technical field of water heaters, is specifically related to a kind of water heater that utilizes the refrigeration plant heats that working media discharges naturally in process of refrigerastion such as air-conditioning to heat.
In daily life, people need hot water to carry out bathing and washing, and common domestic type water heater pattern has multiple water heaters such as gas heater, solar water heater and electric heater.Under the air feed condition in gas heater city, do not have the problem on the energy, but there is self-defect in this water heater, as consuming indoor oxygen in the use, the improper use meeting causes the generation of poisoning.Though the other forms of energy is saved in solar water heater comparison cleaning effectively, solar energy resources is subjected to geographical conditions and illumination quantitative limitation, and winter and overcast and rainy often being difficult to satisfy the demand.Electric heater is divided into plain edition electric heater and quick electric water heater again, and the former firing rate is slow, and latter's power is big (4-6kw), and the distribution power of general civilian distribution, particularly old dwelling house is all less, is difficult to bear big like this electric load.And the potential danger that electric heater exists electric leakage to hurt sb.'s feelings is much bigger than the water heater of other types.The deficiency that the design people exists at existing water heater, utilize the principle of the inevitable release heat of working media in the compressor cooling process, the heat that refrigeration plants such as air-conditioning are discharged in process of refrigerastion, collected to utilize and added hot water, developed a kind of novel refrigeration plant UTILIZATION OF VESIDUAL HEAT IN type water heater, the evidence result of use is good.
The purpose of this utility model is to provide a kind of water heater that utilizes the refrigeration plant waste heat to heat.
The utility model is achieved in that in the interior pipe access compressor and the cold-producing medium major cycle pipeline between the cross valve of the double-deck circulation pipe of UTILIZATION OF VESIDUAL HEAT IN of the present utility model, the outer tube one termination water source of double-deck circulation pipe, the other end directly connects shower nozzle or tap.
Because the utility model heat that working media discharges when having utilized the refrigerating device refrigeration duty, not only can energy savings, and can improve refrigeration, and the work electric load is not high, and general civilian distribution can meet the demands.Overcome the deficiency of existing water heater, and energy savings effectively.
The utility model is further described below in conjunction with accompanying drawing and embodiment, but the utility model is not limited to shown in the accompanying drawing.
Accompanying drawing is a workflow schematic diagram of the present utility model
As shown in drawings, core component of the present utility model is the double-deck circulating hot water pipe 2 of UTILIZATION OF VESIDUAL HEAT IN.Pipe is refrigeration work medium circulation pipe in it, inserts in the cold-producing medium major cycle pipeline between compressor 1 and the cross valve 3; The outer tube of double-deck recycle heat exchanger is the hot-water circulation pipe, and an end is by water intaking valve 9 water receiving sources, and the other end connects shower nozzle by outlet valve 10.Double-deck cycling hot exchange water pipe can the external application heat-insulation layer.Water intaking valve 9 is a solenoid electric valve, and outlet valve 10 is a choke valve.
The first via of cross valve 3 connects the major cycle pipe in the accompanying drawing, and the second the tunnel is the working media closed circuit, serial connection outdoor heat converter 4 and indoor heat converter 5 between third and fourth road.
Than under the low environment, use water heater bathing of the present utility model at indoor air temperature, can feel cold.In order to address this problem, can be in the heat exchanger pipeline by check valve 7 and triple valve 8 and connect special-purpose bathroom heat exchanger 6.
The operation principle of the present utility model and the course of work:
1, separate refrigeration: water intaking valve 9 is closed, turn on the power switch, compressor start, cold-producing medium enters four-way change-over valve 3 through the interior pipe of the double-deck recycle heat exchanger of major cycle pipeline, anhydrous circulation, inlet chamber outer heat-exchanger 4 dispels the heat then, enter indoor heat converter 5 by the throttling expansion device again and freeze, flow back to the compressor circulation of finishing the work through closed circuit.
2, heat separately: water intaking valve 9 is closed, turn on the power switch, compressor start, four-way change-over valve 3 energising work, cold-producing medium enters four-way change-over valve 3 through the interior pipe of the double-deck recycle heat exchanger of major cycle pipeline, anhydrous circulation, enter indoor heat converter 5 then and dispel the heat, freeze by throttling expansion device inlet chamber outer heat-exchanger 4 again, flow back to the compressor circulation of finishing the work through closed circuit.
3, use water heater to produce hot water:
(1) turn on the power switch, compressor start, water intaking valve 9 energisings are opened, and cold water enters the outer tube of double-deck recycle heat exchanger 2, and with working media generation heat exchange, cold water is heated.Water temperature is implemented regulation and control by choke valve 10 control water yields.Outdoor heat converter 4 quits work, and indoor heat converter 5 work are freezed, and reach the purpose of separate refrigeration.
(2) when indoor temperature was lower than that uniform temperature is indoor not to be needed to freeze, indoor heat converter 5 quit work, and connects triple valve 8 simultaneously, and check valve 7 cold-producing mediums further carry out heat exchange through bathroom heat exchanger 6, reach the purpose of independent use hot water.
(3) water intaking valve 9 is opened, turn on the power switch, compressor start, four-way change-over valve 3 energising work, cold-producing medium enters four-way change-over valve 3 through the interior pipe of the double-deck recycle heat exchanger of major cycle pipeline, anhydrous circulation, enter indoor heat converter 5 then and dispel the heat, freeze by throttling expansion device inlet chamber outer heat-exchanger 4 again, flow back to the compressor circulation of finishing the work through closed circuit.Water temperature is implemented regulation and control by choke valve 10 control water yields.
Characteristics of the present utility model:
1, can utilize multiple existing refrigeration plant, discharge in process of refrigerastion such as air-conditioning, refrigerator etc. Heat is produced hot water.
2, do not change the working method of refrigeration plant, supporting easy;
3, use safety, convenient, the water yield is controlled freely. And energy savings effectively, 1.5kw The utility model water heater of compressor coupling is equivalent to the production heat of the fast electrothermic water device of 4-6kw approximately The ability of water.
Claims (4)
1, a kind of refrigeration plant UTILIZATION OF VESIDUAL HEAT IN type water heater, comprise several parts compositions of compressor (1), working media circulation pipe, four-way change-over valve (3), outdoor heat converter (4) and indoor heat converter (5), it is characterized in that: the double-deck recycle heat exchanger (2) of UTILIZATION OF VESIDUAL HEAT IN is set between compressor (1) and four-way change-over valve (3), pipe is refrigeration work medium circulation pipe in it, inserts in the major cycle pipeline of compressor (1); Outer tube is the hot-water circulation pipe, and an end is by water intaking valve (9) water receiving source, and the other end connects shower nozzle by outlet valve (10).
2, refrigeration plant UTILIZATION OF VESIDUAL HEAT IN type water heater as claimed in claim 1 is characterized in that: by electromagnetism check valve (7), triple valve (8) bathroom heat exchanger (6) is set in the circulation line of indoor, outdoor heat converter (5,4).
3, refrigeration plant UTILIZATION OF VESIDUAL HEAT IN type water heater as claimed in claim 1, it is characterized in that: double-deck recycle heat exchanger can the external application heat-insulation layer.
4, refrigeration plant UTILIZATION OF VESIDUAL HEAT IN type water heater as claimed in claim 1, it is characterized in that: water intaking valve (9) is a magnetic valve; Outlet valve (10) is a choke valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01206906 CN2486897Y (en) | 2001-07-19 | 2001-07-19 | Water heater using waste heat of refrigeration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01206906 CN2486897Y (en) | 2001-07-19 | 2001-07-19 | Water heater using waste heat of refrigeration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2486897Y true CN2486897Y (en) | 2002-04-17 |
Family
ID=33627457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01206906 Expired - Fee Related CN2486897Y (en) | 2001-07-19 | 2001-07-19 | Water heater using waste heat of refrigeration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2486897Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004025192A1 (en) * | 2002-09-10 | 2004-03-25 | Ting Sun | An energy-storage interface device for air conditioner |
| CN109357415A (en) * | 2015-09-25 | 2019-02-19 | 蒂莫西·迈克尔·格拉博斯基 | Solar water and recovery system |
| US10876740B2 (en) | 2011-12-05 | 2020-12-29 | Timothy Michael Graboski | Solar hot water and recovery system |
-
2001
- 2001-07-19 CN CN 01206906 patent/CN2486897Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004025192A1 (en) * | 2002-09-10 | 2004-03-25 | Ting Sun | An energy-storage interface device for air conditioner |
| US10876740B2 (en) | 2011-12-05 | 2020-12-29 | Timothy Michael Graboski | Solar hot water and recovery system |
| CN109357415A (en) * | 2015-09-25 | 2019-02-19 | 蒂莫西·迈克尔·格拉博斯基 | Solar water and recovery system |
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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 |