CN202209772U - Wall-mounted air source heat pump water heater - Google Patents

Wall-mounted air source heat pump water heater Download PDF

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Publication number
CN202209772U
CN202209772U CN2011203479128U CN201120347912U CN202209772U CN 202209772 U CN202209772 U CN 202209772U CN 2011203479128 U CN2011203479128 U CN 2011203479128U CN 201120347912 U CN201120347912 U CN 201120347912U CN 202209772 U CN202209772 U CN 202209772U
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CN
China
Prior art keywords
heat exchanger
evaporimeter
air source
heat pump
cabinet
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
Application number
CN2011203479128U
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Chinese (zh)
Inventor
练伟
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Individual
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Individual
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Publication date
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Priority to CN2011203479128U priority Critical patent/CN202209772U/en
Application granted granted Critical
Publication of CN202209772U publication Critical patent/CN202209772U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a wall-mounted air source heat pump water heater, which comprises a case, a compressor, a hot-water storage tank, an evaporator, a cold-air fan, a water heat exchanger and a control box, wherein the compressor, the hot-water storage tank, the evaporator, the cold-air fan, the water heat exchanger and the control box are mounted inside the case respectively; the compressor, the evaporator, the cold-air fan and the water heat exchanger are connected with the control box respectively; the cold-air fan is mounted on the outer side of the evaporator; the compressor, the evaporator and the water heat exchanger are connected with each other through a copper pipe respectively; and the water heat exchanger is arranged inside the hot-water storage tank. The wall-mounted air source heat pump water heater has the advantages of simple structure, high heat utilization efficiency, low maintenance cost and the like.

Description

A kind of wall hanging type air source heat pump water heater
Technical field
The utility model relates to water heater, specifically is meant a kind of wall hanging type air source heat pump water heater.
Background technology
The wall hanging type air source heat pump water heater can absorb airborne low temperature heat energy come in; Be converted into high temperature heat through after the compressor compresses, the heating water temperature has energy-efficient characteristics; Its power consumption is 1/4 of equal capacity electric heater, is 1/3 of gas heater.Because the wall hanging type air source heat pump water heater has above-mentioned advantage, it more and more obtains businessman and user's concern and likes.Existing wall hanging type air source heat pump water heater great majority are made up of compressor, condenser, expansion valve, evaporimeter etc., in order to increase the firing rate of water, generally can increase water pump.But, can increase the repair rate and increase maintenance cost of wall hanging type air source heat pump water heater because the fault rate of water pump is high.
The utility model content
The problem that the utility model need solve provides the wall hanging type air source heat pump water heater that a kind of simple in structure, heat energy utilization rate is high, maintenance cost is low.
To achieve these goals; The utility model is designed a kind of wall hanging type air source heat pump water heater; Comprise cabinet, compressor, hot water storage tank, evaporimeter, cooling fan, water heat exchanger and control cabinet; Described compressor, hot water storage tank, evaporimeter, cooling fan, water heat exchanger and control cabinet are installed in respectively in the cabinet, and described compressor, evaporimeter, cooling fan, water heat exchanger are connected with control cabinet respectively, and cooling fan is installed in the outside of evaporimeter; Connect through copper pipe respectively between described compressor, evaporimeter, the water heat exchanger, described water heat exchanger is arranged in the hot water storage tank.
Described hot water storage tank's volume is that the volume of cabinet is over half.
Described cooling fan is connected with an end of cold air discharge pipe, and the cold air discharge pipe other end passes the inwall of cabinet and places the outside of cabinet.
The bottom of described evaporimeter is provided with drip tray.
The utility model wall hanging type air source heat pump water heater need not increase water pump through water heat exchanger is directly installed in the hot water storage tank, avoids the fault of water pump, causes the repair rate of water heater high, reduces the cost of safeguarding.Simultaneously,, make that the effective volume in the cabinet increases, can increase hot water storage tank's volume, thereby assurance hot water is supplied more under the prerequisite that does not change the box body volume because water heat exchanger is directly installed in the hot water storage tank.
Description of drawings:
Fig. 1 is the structural representation of the utility model wall hanging type air source heat pump water heater.
The specific embodiment
For the ease of those skilled in the art's understanding, will combine specific embodiment and accompanying drawing that the structural principle of the utility model is done further to describe in detail below.
As shown in Figure 1; A kind of; Comprise cabinet 1, compressor 2, hot water storage tank 3, evaporimeter 4, cooling fan 5, water heat exchanger 7 and control cabinet 8; Described compressor 2, hot water storage tank 3, evaporimeter 4, cooling fan 5, water heat exchanger 7 and control cabinet 8 are installed in 1 li of cabinet respectively, and described compressor 2, evaporimeter 4, cooling fan 5, water heat exchanger 7 are connected with control cabinet 8 respectively, and cooling fan 5 is installed in the outside of evaporimeter 4; Connect through copper pipe 11 respectively between described compressor 2, evaporimeter 4, the water heat exchanger 7, described water heat exchanger 7 is arranged on 3 li of hot water storage tanks.Described hot water storage tank's 3 volume is that the volume of cabinet 1 is over half.Described cooling fan 5 is connected with an end of cold air discharge pipe 6, and cold air discharge pipe 6 other ends pass the inwall of cabinet 1 and place the outside of cabinet 1.The bottom of described evaporimeter 4 is provided with drip tray 10.
The workflow of the utility model is such: after compressor compressed the low pressure refrigerant that refluxes, the gas that becomes HTHP was discharged, and the cold media gas of HTHP is flowed through and is wrapped in the copper pipe of tank outside; Heat is in copper pipe is transmitted to water tank; The refrigerant that cools down is liquefy under the continuous action of pressure, behind expansion valve, gets into evaporimeter, because the pressure of evaporimeter reduces suddenly; Therefore liquid refrigerant evaporates rapidly at this and becomes gaseous state, and absorbs great amount of heat.Simultaneously, under action of fan, a large amount of air flow through evaporator external, and airborne energy is evaporated device and absorbs, and air themperature reduces rapidly, become cold air and discharge.The refrigerant that has absorbed certain energy subsequently is back to compressor, gets into next circulation.
Foregoing is merely the preferred embodiment of the utility model, is not the embodiment that is used to limit the utility model, and those skilled in the art are according to the design of the utility model, and appropriate adaptation of having done or modification all should be within the protection domains of the utility model.

Claims (4)

1. wall hanging type air source heat pump water heater; Comprise cabinet (1), compressor (2), hot water storage tank (3), evaporimeter (4), cooling fan (5), water heat exchanger (7) and control cabinet (8); Described compressor (2), hot water storage tank (3), evaporimeter (4), cooling fan (5), water heat exchanger (7) and control cabinet (8) are installed in cabinet (1) lining respectively; Described compressor (2), evaporimeter (4), cooling fan (5), water heat exchanger (7) are connected with control cabinet (8) respectively; Cooling fan (5) is installed in the outside of evaporimeter (4); Connect through copper pipe (11) respectively between described compressor (2), evaporimeter (4), the water heat exchanger (7), it is characterized in that: described water heat exchanger (7) is arranged on hot water storage tank (3) lining.
2. wall hanging type air source heat pump water heater according to claim 1 is characterized in that: described hot water storage tank's (3) volume is that the volume of cabinet (1) is over half.
3. wall hanging type air source heat pump water heater according to claim 1 and 2 is characterized in that: described cooling fan (5) is connected with an end of cold air discharge pipe (6), and cold air discharge pipe (6) other end passes the inwall of cabinet (1) and places the outside of cabinet (1).
4. wall hanging type air source heat pump water heater according to claim 3 is characterized in that: the bottom of described evaporimeter (4) is provided with drip tray (10).
CN2011203479128U 2011-09-16 2011-09-16 Wall-mounted air source heat pump water heater Expired - Fee Related CN202209772U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203479128U CN202209772U (en) 2011-09-16 2011-09-16 Wall-mounted air source heat pump water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203479128U CN202209772U (en) 2011-09-16 2011-09-16 Wall-mounted air source heat pump water heater

Publications (1)

Publication Number Publication Date
CN202209772U true CN202209772U (en) 2012-05-02

Family

ID=45989319

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011203479128U Expired - Fee Related CN202209772U (en) 2011-09-16 2011-09-16 Wall-mounted air source heat pump water heater

Country Status (1)

Country Link
CN (1) CN202209772U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110291345A (en) * 2017-02-14 2019-09-27 阿利斯顿特莫股份公司 New-type heat pump type water heater

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110291345A (en) * 2017-02-14 2019-09-27 阿利斯顿特莫股份公司 New-type heat pump type water heater
CN110291345B (en) * 2017-02-14 2021-08-31 阿利斯顿特莫股份公司 Heat pump type water heater

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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: 20120502

Termination date: 20120916