CN1391071A - Air conditioner able to heat water - Google Patents

Air conditioner able to heat water Download PDF

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Publication number
CN1391071A
CN1391071A CN 01115012 CN01115012A CN1391071A CN 1391071 A CN1391071 A CN 1391071A CN 01115012 CN01115012 CN 01115012 CN 01115012 A CN01115012 A CN 01115012A CN 1391071 A CN1391071 A CN 1391071A
Authority
CN
China
Prior art keywords
water
heat exchanger
air conditioner
heat
heater
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.)
Pending
Application number
CN 01115012
Other languages
Chinese (zh)
Inventor
王召兴
楚人震
王正太
马玉新
曲艳
王勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Air Conditioner Gen Corp Ltd
Haier Group Corp
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Haier Group Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd, Haier Group Corp filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN 01115012 priority Critical patent/CN1391071A/en
Publication of CN1391071A publication Critical patent/CN1391071A/en
Pending legal-status Critical Current

Links

Abstract

A hot-water air conditioner has an outdoor unit which is composed of compressor, 4-way valve, condensing heat exchanger and capillary tube. A plate-type heat exchanger is serially connected between said 4-way valve and condensing heat exchanger. It another heat exchanging loop is connected to water inlet and outlet of water heater. Its advantages are high efficacy, and less pollution.

Description

Air conditioner able to heat water
The present invention relates to the improvement of air-conditioner, specifically is a kind of air conditioner able to heat water, and it belongs to air-conditioner
Technical field.
The air-conditioner of prior art single function (cold) standard generally arranged with difunctional (cold, warm) standard.All have the loss of inoperative heat energy in the working cycles of these two kinds of standards, for example: the condenser heat radiation during refrigeration is arranged in vain to atmosphere, causes thermal pollution; Unit eer is lower when heating.
The objective of the invention is to provide a kind of air conditioner able to heat water, and this device will make full use of the inoperative heat energy of air-conditioner, improves the unit eer of air-conditioner, realizes energy savings, reduces and pollutes, the effect of providing amenities for the people.
Task of the present invention is finished by following technical scheme, has developed a kind of air conditioner able to heat water, and it comprises: by compressor, and cross valve, the off-premises station that condensing heat exchanger and capillary are formed.Be serially connected with plate type heat exchanger in the cross valve of off-premises station and the pipeline between the condensing heat exchanger, another heat exchange phase road of this heat exchanger turns on the water-in and water-out mouth of pipe of water heater.
The described plate type heat exchanger of this air conditioner able to heat water, the bypass branch road that is provided with stop valve that inserts also in parallel on the pipeline of its serial connection.
The described water heater of this air conditioner able to heat water also is provided with water pump and two way valve on its outlet pipeline.
The described water heater of this air conditioner able to heat water, itself or be gas heater, or be electric heater, or be solar water heater.
The invention has the advantages that: owing to be serially connected with plate type heat exchanger in the cross valve of off-premises station and the pipeline between the condensing heat exchanger, another heat exchange phase road of this heat exchanger turns on the water-in and water-out mouth of pipe of water heater.Described plate type heat exchanger, on the pipeline of its serial connection, the bypass branch road that is provided with stop valve that inserts also in parallel.This just makes air-conditioner in summer during refrigerating operaton, and the high pressure-temperature catalyst of discharging from compressor is passed to heat energy in cold water among the heater inleting pipe who another heat exchange phase road of this heat exchanger connects by plate type heat exchanger earlier after cross valve turns to.The stop valve of this moment of access in parallel with plate type heat exchanger is closed, and a large amount of high pressure-temperature catalyst are by plate type heat exchanger, and can make cold water heating water supply with water heater provides the domestic hot-water to use.The high temperature catalyst can improve refrigeration through time condensation like this, avoids energy waste.In the winter of severe cold, the air conditioner heat-production operation is when the intake air temperature of compressor is lower than certain value, can control water pump opens, and close stop valve in parallel, the hot water that water heater is provided heats by the catalyst of plate type heat exchanger to this plate type heat exchanger one side heat exchange phase road, the intake air temperature of compressor is improved, and compressor exhaust temperature increases.When the delivery temperature of compressor rises to certain value, can control water pump closes, and open stop valve in parallel, water heater does not provide hot water to plate type heat exchanger, the catalyst on this plate type heat exchanger one side heat exchange phase road directly returns compressor by cross valve through the stop valve of parallel connection, realizes energy savings, reduce and pollute the effect of providing amenities for the people.
The embodiments of the invention accompanying drawings is as follows:
Fig. 1 heats circulation theory figure for the auxiliary heating of air conditioner able to heat water.
Fig. 2 provides the schematic diagram of hot water for the air conditioner able to heat water kind of refrigeration cycle.
Referring to Fig. 1,2, the solid box arrow among the figure is represented the catalyst of HTHP; The frame of broken lines arrow is represented the catalyst of low-temp low-pressure; Complete black arrow is represented cold water; The slanted bar arrow is represented hot water.The air conditioner able to heat water of making, it comprises: by compressor 1, cross valve 2, the off-premises station that condensing heat exchanger 3 and capillary 4 are formed.Be serially connected with plate type heat exchanger 5 in the cross valve 2 of off-premises station and the pipeline between the condensing heat exchanger 3, another heat exchange phase road of this heat exchanger 5 turns on 7,8 mouthfuls of the inlet tube and outlet tubes of water heater 6.
The described plate type heat exchanger 5 of this air conditioner able to heat water, the bypass branch road that is provided with stop valve 9 that inserts also in parallel on the pipeline of its serial connection.
The described water heater 6 of this air conditioner able to heat water also is provided with water pump 10 and two way valve 11 on its outlet pipeline.
The described water heater 6 of this air conditioner able to heat water, it is a gas heater.

Claims (4)

1, a kind of air conditioner able to heat water, it comprises: by compressor, cross valve, the off-premises station that condensing heat exchanger and capillary are formed, it is characterized in that: be serially connected with plate type heat exchanger in the pipeline between cross valve and condensing heat exchanger, another heat exchange phase road of this heat exchanger turns on the water-in and water-out mouth of pipe of water heater.
2, according to the described air conditioner able to heat water of claim 1, it is characterized in that: described plate type heat exchanger, the bypass branch road that is provided with stop valve that inserts also in parallel on the pipeline of its serial connection.
3, according to the described air conditioner able to heat water of claim 1, it is characterized in that: described water heater also is provided with water pump and two way valve on its outlet pipeline.
4, according to claim 1 or 3 described air conditioner able to heat water, it is characterized in that: described water heater, itself or be gas heater, or be electric heater, or be solar water heater.
CN 01115012 2001-06-07 2001-06-07 Air conditioner able to heat water Pending CN1391071A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01115012 CN1391071A (en) 2001-06-07 2001-06-07 Air conditioner able to heat water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01115012 CN1391071A (en) 2001-06-07 2001-06-07 Air conditioner able to heat water

Publications (1)

Publication Number Publication Date
CN1391071A true CN1391071A (en) 2003-01-15

Family

ID=4661608

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01115012 Pending CN1391071A (en) 2001-06-07 2001-06-07 Air conditioner able to heat water

Country Status (1)

Country Link
CN (1) CN1391071A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101988729A (en) * 2010-11-18 2011-03-23 海尔集团公司 Air conditioner system
CN105758060A (en) * 2016-04-26 2016-07-13 惠州市江明机电科技有限公司 Solar heat pump hot water, cold air and heated air integrated machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101988729A (en) * 2010-11-18 2011-03-23 海尔集团公司 Air conditioner system
CN105758060A (en) * 2016-04-26 2016-07-13 惠州市江明机电科技有限公司 Solar heat pump hot water, cold air and heated air integrated machine
CN105758060B (en) * 2016-04-26 2018-01-02 惠州市江明机电科技有限公司 A kind of solar heat pump and water heating, cold air, heating all-in-one

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Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Open date: 20030115

C02 Deemed withdrawal of patent application after publication (patent law 2001)