JPS60104619U - greenhouse heating equipment - Google Patents

greenhouse heating equipment

Info

Publication number
JPS60104619U
JPS60104619U JP1983197478U JP19747883U JPS60104619U JP S60104619 U JPS60104619 U JP S60104619U JP 1983197478 U JP1983197478 U JP 1983197478U JP 19747883 U JP19747883 U JP 19747883U JP S60104619 U JPS60104619 U JP S60104619U
Authority
JP
Japan
Prior art keywords
greenhouse
heat pump
outside air
engine heat
air temperature
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.)
Granted
Application number
JP1983197478U
Other languages
Japanese (ja)
Other versions
JPH0136017Y2 (en
Inventor
山口　克幸
畑　継徳
Original Assignee
株式会社クボタ
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 株式会社クボタ filed Critical 株式会社クボタ
Priority to JP1983197478U priority Critical patent/JPS60104619U/en
Publication of JPS60104619U publication Critical patent/JPS60104619U/en
Application granted granted Critical
Publication of JPH0136017Y2 publication Critical patent/JPH0136017Y2/ja
Granted 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

Landscapes

  • Greenhouses (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Central Heating Systems (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

図面は本考案に係るエンジンヒートポンプ利用の温室暖
房装置の実施例を示し、第１図は温室暖房設備の全体を
示す概略構成図、第２図は別実施例の全体概略構成図、
第３図は放熱器放熱特性、温室熱損失特性、及びヒート
ポンプ加温能力特性を示す線図である。　　　　　　　
　　　　　　　　１・・・温室、２・・・放熱器、３・
・・エンジンヒートポンプ、４・・・温水循環用ポくプ
、Ｓ２・・・外気温度上ン　　サ。The drawings show an embodiment of a greenhouse heating device using an engine heat pump according to the present invention, FIG. 1 is a schematic configuration diagram showing the entire greenhouse heating equipment, FIG. 2 is an overall schematic configuration diagram of another embodiment,
FIG. 3 is a diagram showing radiator heat radiation characteristics, greenhouse heat loss characteristics, and heat pump heating capacity characteristics.
1...Greenhouse, 2...Radiator, 3.
...Engine heat pump, 4...Pop for hot water circulation, S2...Outside air temperature increaser.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンヒートポンプ３と温室１内の自然放熱型の放熱
器２とに亘って温水をポンプ４で強制循環させるよう構
成したエンジンヒートポンプ利用の温室暖房装置であっ
て、前記エンジンヒートポンプ３の出口温水温度を設定
値に維持するようにエンジン回転数を増減制御する手段
と、温室１の外気温度センサＳ２で検出して、外気温度
の上昇につれて前記ポンプ４による循環量を可逆的に減
少する循環量制御手段とを装備しであるエンジンヒート
ポンプ利用の温室暖房装置。This is a greenhouse heating device using an engine heat pump configured to forcefully circulate hot water using a pump 4 between an engine heat pump 3 and a natural heat radiator 2 in a greenhouse 1, the hot water temperature at the outlet of the engine heat pump 3 being means for controlling the engine speed to increase or decrease so as to maintain it at a set value; and a circulation amount control means for reversibly reducing the circulation amount by the pump 4 as the outside air temperature increases as the outside air temperature is detected by the outside air temperature sensor S2 of the greenhouse 1. A greenhouse heating system using an engine heat pump.
JP1983197478U 1983-12-22 1983-12-22 greenhouse heating equipment Granted JPS60104619U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983197478U JPS60104619U (en) 1983-12-22 1983-12-22 greenhouse heating equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983197478U JPS60104619U (en) 1983-12-22 1983-12-22 greenhouse heating equipment

Publications (2)

Publication Number Publication Date
JPS60104619U true JPS60104619U (en) 1985-07-17
JPH0136017Y2 JPH0136017Y2 (en) 1989-11-02

Family

ID=30755799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983197478U Granted JPS60104619U (en) 1983-12-22 1983-12-22 greenhouse heating equipment

Country Status (1)

Country Link
JP (1) JPS60104619U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51129919U (en) * 1975-04-10 1976-10-20
JPS56130614U (en) * 1980-03-05 1981-10-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51129919U (en) * 1975-04-10 1976-10-20
JPS56130614U (en) * 1980-03-05 1981-10-03

Also Published As

Publication number Publication date
JPH0136017Y2 (en) 1989-11-02

Similar Documents

Publication Publication Date Title
JPS60104619U (en) greenhouse heating equipment
JPS60108916U (en) greenhouse heating equipment
JPS5842596U (en) cooling tower
JPS5935609U (en) Engine oil temperature control device
JPS58192314U (en) hot water heating system
JPS59139516U (en) Cooling system
JPS58133769U (en) Engine-driven heat pump system
JPS6054054U (en) Hot water circulation pump control device for forced circulation solar water heaters
JPS59186742U (en) hot water system
JPS5986511U (en) floor heating system
JPS5846944U (en) Combustion control device in gas instant water heater
JPS59195413U (en) Greenhouse heating system
JPS6039819U (en) Hot water heating device
JPS58129439U (en) heat pump water heater
JPS6039854U (en) heating device
JPS613353U (en) water heater
JPS59148551U (en) Hot air device
JPS6046415U (en) Automotive air conditioner
JPS5964646U (en) Agricultural house warming device
JPS59133939U (en) heat pump
JPS6136260U (en) solar water heater
JPS6113263U (en) solar water heating device
JPS5934222U (en) Regenerative heating device
JPS5976945U (en) solar water heating device
JPH0228520U (en)