JPS63302228A - Heating device employing heat pump - Google Patents

Heating device employing heat pump

Info

Publication number
JPS63302228A
JPS63302228A JP62133494A JP13349487A JPS63302228A JP S63302228 A JPS63302228 A JP S63302228A JP 62133494 A JP62133494 A JP 62133494A JP 13349487 A JP13349487 A JP 13349487A JP S63302228 A JPS63302228 A JP S63302228A
Authority
JP
Japan
Prior art keywords
engine
heat
radiator
heat pump
hot air
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
JP62133494A
Other languages
Japanese (ja)
Inventor
Yasunori Nara
康則 奈良
Sadami Nara
奈良　定美
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP62133494A priority Critical patent/JPS63302228A/en
Publication of JPS63302228A publication Critical patent/JPS63302228A/en
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
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14—Measures for saving energy, e.g. in green houses

Abstract

PURPOSE:To efficiently effectively utilize energy of an engine, by a method wherein the radiator of a heat pump is situated outside the radiator of an engine, heats dissipated from the two radiator are fed to a hot air duct with the aid of a fan for cooling an engine. CONSTITUTION:Exhaust gas from an engine 1 imparts heat (a steam heat) to fluid in a line 9 in an exhaust gas heat utilizing chamber 8, and flows through an exhaust pipe 10 outside a chamber to the air. Fluid, the temperature of which is increased by compressing the fluid by means of a compressor 12, is guided to a radiator 14 through a line 13, and after heat is dissipated therein, the fluid is returned to a vaporizing part through a line 15. The radiator 14 of a heat pump 2 is situated in front of a radiator 16 of the engine 1. The outside of the radiators 14 and 16 is covered with a cover 18, and connection pipes 20 and 20' are connected to a tip opening 19 to feed hot air warmed by heat dissipated from the radiators 14 and 16 to a hot air duct with the aid of a fan 17.

Description

【発明の詳細な説明】 （発明が属する技術分野） 本発明は、温室、工場等の暖房に好適な、ヒートポンプ
による暖房装置に関する。DETAILED DESCRIPTION OF THE INVENTION (Technical field to which the invention pertains) The present invention relates to a heating device using a heat pump, which is suitable for heating greenhouses, factories, etc.

（発明の課題とその特徴点） ヒートポンプ（熱を低温側から高温側に移動させる装置
）による暖房装置は従来周知であるが、本発明は、ヒー
トポンプの動力源であるエンジンの全エネルギーを無駄
なく活用するようにした暖房装置を提供することを目的
としているものであって、その構成上の特徴は特許請求
の範囲に記載したとおりである。(Problems to be solved by the invention and its characteristics) Heating devices using heat pumps (devices that move heat from low-temperature side to high-temperature side) are conventionally well known, but the present invention aims to eliminate all the energy of the engine that is the power source of the heat pump without wasting it. The object of the present invention is to provide a heating device that can be used for various purposes, the structural features of which are as described in the claims.

本発明では、ヒートポンプの動力源であるエンジンの排
気の熱がヒートポンプの低熱源に利用され、エンジンの
ラジェータの放熱もヒートポンプのラジェータの放熱と
同様に暖房熱源に利用され、温風のダクトへの送り込み
もエンジン冷却用ファンで行われるようになっており、
かくして、エンジンのエネルギーの活用に無駄がない。In the present invention, the exhaust heat of the engine that is the power source of the heat pump is used as a low heat source for the heat pump, and the heat dissipated from the engine's radiator is also used as a heating heat source in the same way as the heat dissipated from the heat pump's radiator. The feeding is also done by an engine cooling fan,
In this way, there is no waste in the utilization of engine energy.

（図面による説明） 本発明の一実施例の全体図である第１図において、１は
エンジン、２はヒートポンプ、３．３゛は温風ダクトで
あり、エンジン１とヒートポンプ２は室４内の一側にお
いて台５上に並置され、温風ダクト３，３゛は室４内の
上下位置に配設されている。そして、温風ダクト３，３
°には多数の温風吹出孔６が穿設されている。(Explanation with drawings) In FIG. 1, which is an overall view of an embodiment of the present invention, 1 is an engine, 2 is a heat pump, and 3.3 is a hot air duct. On one side, they are arranged side by side on a table 5, and the hot air ducts 3, 3' are arranged at upper and lower positions in the chamber 4. And hot air duct 3,3
A large number of hot air blowing holes 6 are bored in the hole.

７はエンジン１の排気管、８はヒートポンプ２に付属す
る排気熱利用室であり、エンジン１の排気は、排気熱利
用室８において管路９内の流体に熱（蒸発熱）を与え、
室４外の排出管ｌＯを通って空気中に出るようになって
いる。7 is an exhaust pipe of the engine 1; 8 is an exhaust heat utilization chamber attached to the heat pump 2; the exhaust gas of the engine 1 gives heat (evaporation heat) to the fluid in the pipe 9 in the exhaust heat utilization chamber 8;
It exits into the air through an exhaust pipe lO outside the chamber 4.

１１はヒートポンプ２の膨張弁、１２は同じく圧縮機で
あり、圧縮機１２で圧縮されて温度が上昇した流体は、
管路１３でラジェータ１４に導かれ、ここで放熱した後
、管路１５で蒸発部の方に戻るようになっている。11 is an expansion valve of the heat pump 2, 12 is also a compressor, and the fluid whose temperature has increased by being compressed by the compressor 12 is
It is guided through a pipe 13 to a radiator 14, where it radiates heat, and then returns to the evaporation section through a pipe 15.

Ｉ６はエンジンｌのラジェータ、Ｉ７はラジェータ１６
に送風するファンであり、ヒートポンプ２のラジェータ
１４はエンジン１のラジェータ１６の前方に置く。I6 is the radiator of engine l, I7 is radiator 16
The radiator 14 of the heat pump 2 is placed in front of the radiator 16 of the engine 1.

ラジェータ１４．１６の外側をカバー１８で囲い、その
先端開口１９にダクト接続管２０．２０’を接続して、
ラジェータ１４．１６の放熱による温風をファン１７で
温風ダクト３．３゛に送り込むようになっている。The outside of the radiator 14.16 is surrounded by a cover 18, and the duct connection pipe 20.20' is connected to the tip opening 19,
A fan 17 sends warm air generated by heat radiation from the radiators 14 and 16 to a hot air duct 3.3.

（発明の効果） 本発明のし−トボンプによる暖房装置は以上のようなも
のであるから、作動用エンジンのエネルギーを無駄なく
活用して、極めて経済的に温室、工場等の室内暖房を行
うことができる。(Effects of the Invention) As described above, the heating device using a seat pump according to the present invention is capable of extremely economical indoor heating of greenhouses, factories, etc. by utilizing the energy of the operating engine without wasting it. Can be done.

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

図面は本発明の一実施例の説明図であって、第１図は全
体側面図、第２図は要部拡大図である。 １：エンジン、２：ヒートポンプ、３．３’　　：温風
ダクト１５１６．。The drawings are explanatory diagrams of one embodiment of the present invention, with FIG. 1 being an overall side view and FIG. 2 being an enlarged view of the main parts. 1: Engine, 2: Heat pump, 3.3': Hot air duct 1516. .

Claims (1)

【特許請求の範囲】[Claims] エンジンと、該エンジンを動力源とし、かつ、エンジン
の排気の熱を低熱源とするヒートポンプと、温風ダクト
とから成り、エンジンのラジエータの外側にヒートポン
プのラジエータを置き、エンジン冷却用ファンで前記両
ラジエータの放熱を温風ダクトに送り込むようになって
いることを特徴とするヒートポンプによる暖房装置。It consists of an engine, a heat pump that uses the engine as a power source and uses engine exhaust heat as a low heat source, and a hot air duct.The heat pump radiator is placed outside the engine radiator, and the engine cooling fan is used to A heating device using a heat pump, characterized in that the heat radiated from both radiators is sent into a hot air duct.
JP62133494A 1987-05-30 1987-05-30 Heating device employing heat pump Pending JPS63302228A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62133494A JPS63302228A (en) 1987-05-30 1987-05-30 Heating device employing heat pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62133494A JPS63302228A (en) 1987-05-30 1987-05-30 Heating device employing heat pump

Publications (1)

Publication Number Publication Date
JPS63302228A true JPS63302228A (en) 1988-12-09

Family

ID=15106081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62133494A Pending JPS63302228A (en) 1987-05-30 1987-05-30 Heating device employing heat pump

Country Status (1)

Country Link
JP (1) JPS63302228A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070066763A (en) * 2005-12-22 2007-06-27 재단법인 포항산업과학연구원 Green hous heater
JP2009296913A (en) * 2008-06-11 2009-12-24 Sunao Denki Kk Method and device for heating greenhouse
JP2011103829A (en) * 2009-11-19 2011-06-02 Tanaka Sangyo Kk System for utilizing fermentation heat

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51145759A (en) * 1975-05-06 1976-12-14 Winkle Clinton T Van Grain dryer
JPS6247412B2 (en) * 1981-08-31 1987-10-07 Soichi Yamamoto

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51145759A (en) * 1975-05-06 1976-12-14 Winkle Clinton T Van Grain dryer
JPS6247412B2 (en) * 1981-08-31 1987-10-07 Soichi Yamamoto

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070066763A (en) * 2005-12-22 2007-06-27 재단법인 포항산업과학연구원 Green hous heater
JP2009296913A (en) * 2008-06-11 2009-12-24 Sunao Denki Kk Method and device for heating greenhouse
JP2011103829A (en) * 2009-11-19 2011-06-02 Tanaka Sangyo Kk System for utilizing fermentation heat

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