JPH0470964U - - Google Patents

Info

Publication number
JPH0470964U
JPH0470964U JP1990114848U JP11484890U JPH0470964U JP H0470964 U JPH0470964 U JP H0470964U JP 1990114848 U JP1990114848 U JP 1990114848U JP 11484890 U JP11484890 U JP 11484890U JP H0470964 U JPH0470964 U JP H0470964U
Authority
JP
Japan
Prior art keywords
heat exchanger
operated
supply
hot water
water
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
JP1990114848U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1990114848U priority Critical patent/JPH0470964U/ja
Publication of JPH0470964U publication Critical patent/JPH0470964U/ja
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine

Landscapes

  • Other Air-Conditioning Systems (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本考案の空気調和用熱源装置の構成
概略図、第２図は、従来の熱源装置の構成概略図
である。 １０……圧縮器、２０……負荷（給気）側の熱
交換器、３０……排気側の熱交換器、４０，５０
……キヤピラリーチユーブ、６０……給湯用水熱
交換器、７０……室内側空気熱交換器、１０１…
…三方弁、１０２……四方弁、１０３，１０４…
…二方弁、２０１，２０２，２０３……逆止弁、
Ｐａ……送り冷媒管、Ｐｂ，Ｐｃ，Ｐｄ……冷媒
管、Ｐｍ……第１分岐冷媒管、Ｐｎ……第２分岐
冷媒管、Ｐｘ……戻り管、３１……排気ダクト、
６１……給湯用給水管、６２……給湯管、７１…
…冷温導管。 FIG. 1 is a schematic diagram of the configuration of an air conditioning heat source device of the present invention, and FIG. 2 is a schematic diagram of the configuration of a conventional heat source device. 10...Compressor, 20...Load (supply air) side heat exchanger, 30...Exhaust side heat exchanger, 40,50
... Capillary reach tube, 60 ... Water heat exchanger for hot water supply, 70 ... Indoor air heat exchanger, 101 ...
...Three-way valve, 102...Four-way valve, 103,104...
...Two-way valve, 201,202,203...Check valve,
Pa: sending refrigerant pipe, Pb, Pc, Pd: refrigerant pipe, Pm: first branch refrigerant pipe, Pn: second branch refrigerant pipe, Px: return pipe, 31: exhaust duct,
61...Water supply pipe for hot water supply, 62...Hot water supply pipe, 71...
...cold conduit.

Claims (1)

【実用新案登録請求の範囲】 排気側の熱交換器と給気側の熱交換器とを冷媒
管を介して圧縮器、膨張弁及び四方弁に接続した
もので、 前記四方弁の切換により暖房運転時に前記排気
側の熱交換器を蒸発器として又給気側の熱交換器
を凝縮器として稼動させ、 同冷房運転時に前記排気側の熱交換器を凝縮器
として又給気側の熱交換器を蒸発器として稼動さ
せる空気調和装置において、 前記圧縮器と四方弁とを接続した送り冷媒管に
切換弁を設け、この切換弁を介して前記圧縮器と
給湯用水熱交換器とを第１分岐冷媒管にて接続す
るとともに、 前記排気側の熱交換器と給気側の熱交換器とを
接続する冷媒管に前記給湯用水熱交換器からの第
２分岐冷媒管を接続し、該給湯用水熱交換器の温
水槽に給湯管と補給水管とを接続してなり、前記
給気側の熱交換器と室内側の熱交換器とを冷温導
管にて循環接続したことを特徴とする空気調和用
熱源装置。[Claims for Utility Model Registration] A heat exchanger on the exhaust side and a heat exchanger on the air supply side are connected to a compressor, an expansion valve, and a four-way valve via refrigerant pipes, and heating can be achieved by switching the four-way valve. During operation, the heat exchanger on the exhaust side is operated as an evaporator and the heat exchanger on the supply air side is operated as a condenser, and during the cooling operation, the heat exchanger on the exhaust side is operated as a condenser, and the heat exchanger on the supply air side is operated as a condenser. In an air conditioner in which a refrigerant is operated as an evaporator, a switching valve is provided in a feed refrigerant pipe connecting the compressor and a four-way valve, and the compressor and a water heat exchanger for hot water supply are connected to a first water heat exchanger via the switching valve. A second branch refrigerant pipe from the water heat exchanger for hot water supply is connected to a refrigerant pipe connecting the heat exchanger on the exhaust side and the heat exchanger on the air supply side, and the second branch refrigerant pipe from the water heat exchanger for hot water supply is connected to A hot water supply pipe and a make-up water pipe are connected to a hot water tank of a water heat exchanger, and the heat exchanger on the air supply side and the heat exchanger on the indoor side are connected for circulation through a cold and hot conduit. Harmonic heat source device.
JP1990114848U 1990-10-31 1990-10-31 Pending JPH0470964U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990114848U JPH0470964U (en) 1990-10-31 1990-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990114848U JPH0470964U (en) 1990-10-31 1990-10-31

Publications (1)

Publication Number Publication Date
JPH0470964U true JPH0470964U (en) 1992-06-23

Family

ID=31862568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990114848U Pending JPH0470964U (en) 1990-10-31 1990-10-31

Country Status (1)

Country Link
JP (1) JPH0470964U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01150767A (en) * 1987-12-08 1989-06-13 Mitsubishi Electric Corp Heat pump type air-conditioning hot-water supply device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01150767A (en) * 1987-12-08 1989-06-13 Mitsubishi Electric Corp Heat pump type air-conditioning hot-water supply device

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