JPS6471421A - Heating apparatus of greenhouse for protected horticulture - Google Patents

Heating apparatus of greenhouse for protected horticulture

Info

Publication number
JPS6471421A
JPS6471421A JP62226280A JP22628087A JPS6471421A JP S6471421 A JPS6471421 A JP S6471421A JP 62226280 A JP62226280 A JP 62226280A JP 22628087 A JP22628087 A JP 22628087A JP S6471421 A JPS6471421 A JP S6471421A
Authority
JP
Japan
Prior art keywords
heat
water
greenhouse
source
circulating
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
JP62226280A
Other languages
Japanese (ja)
Other versions
JPH0439969B2 (en
Inventor
Tatsuo Seko
Toshio Nihei
Hidekazu Himizu
Fumiaki Odagiri
Nagaaki Ono
Yutaka Kurashima
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.)
Niigata Prefecture
Nepon KK
Original Assignee
Niigata Prefecture
Nepon KK
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 Niigata Prefecture, Nepon KK filed Critical Niigata Prefecture
Priority to JP62226280A priority Critical patent/JPS6471421A/en
Publication of JPS6471421A publication Critical patent/JPS6471421A/en
Publication of JPH0439969B2 publication Critical patent/JPH0439969B2/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
    • 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

Landscapes

  • Greenhouses (AREA)
  • Central Heating Systems (AREA)

Abstract

PURPOSE:To obtain a sufficient amount of hot water without using underground water, by performing heat-exchange between hot air in greenhouse and circulating heat-source water in the daytime, heating circulating heat-accumulation water with a heat pump using the heat-source water as a low-temperature heat source and heating the greenhouse with heat dissipated from the heat- accumulation water in the nighttime. CONSTITUTION:Heat-collection efficiency is improved by the heat-exchange between circulating heat-source water 21 in a heat-collection water tank 2 cooled with a heat pump 3 and hot air in a greenhouse 5 in the daytime. The heat pump 3 is operated by using the circulating heat-source water (hot water) as a low-temperature heat source to accumulate hot water in a heat- accumulation water tank 4. Hot air is supplied to the greenhouse with a heat- exchanger 1 to enable the heating of the greenhouse in the nighttime without using fuels. Blight of crops can be prevented since the air is dehumidified in the heat-collection in the daytime.
JP62226280A 1987-09-11 1987-09-11 Heating apparatus of greenhouse for protected horticulture Granted JPS6471421A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62226280A JPS6471421A (en) 1987-09-11 1987-09-11 Heating apparatus of greenhouse for protected horticulture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62226280A JPS6471421A (en) 1987-09-11 1987-09-11 Heating apparatus of greenhouse for protected horticulture

Publications (2)

Publication Number Publication Date
JPS6471421A true JPS6471421A (en) 1989-03-16
JPH0439969B2 JPH0439969B2 (en) 1992-07-01

Family

ID=16842737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62226280A Granted JPS6471421A (en) 1987-09-11 1987-09-11 Heating apparatus of greenhouse for protected horticulture

Country Status (1)

Country Link
JP (1) JPS6471421A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101027134B1 (en) * 2010-06-09 2011-04-05 차상진 High Efficiency Heat Pump System Using Vortex Heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101027134B1 (en) * 2010-06-09 2011-04-05 차상진 High Efficiency Heat Pump System Using Vortex Heater

Also Published As

Publication number Publication date
JPH0439969B2 (en) 1992-07-01

Similar Documents

Publication Publication Date Title
JPS535207A (en) Vaporizer of liquefied natural gas
IL63881A0 (en) Arrangement for absorption and storage of ambient thermal energy for the purpose of heating and cooling of buildings
JPS6471421A (en) Heating apparatus of greenhouse for protected horticulture
JPS57169553A (en) Underground heat exchanging device for swimming pool and its use
JPS5791385A (en) Binary cycle plant of terrestrial heat
JPS52109642A (en) Cold water tower
JPS5298347A (en) Hot water supply system for room cooling and heating system
JPS53106954A (en) Waste-heat recovering apparatus
JPS56160534A (en) Air warming method for plant house using water as medium which is heat-accumulated and heat-exchanged
JPS54119889A (en) Water cooler
JPS56127199A (en) Change-over system for heat exchanger
FR2317523A1 (en) ENERGY TRANSFORMATION PLANT
JPS5687741A (en) Hot water storage type water heater utilizing solar heat
JPS51143932A (en) Solar heat collector
JPS52155180A (en) Water separator of sludge
JPS5758028A (en) Solar heat cooling, heating and hot-water supplying apparatus
JPS5428428A (en) Underground system water cooling tower
JPS57164252A (en) Hot water device utilizing solar heat
JPS57117734A (en) Space cooling and heating system
JPS52100630A (en) Hot water supply apparatus of solar heat utility
JPS5426540A (en) Air tight type solar heat water heater
JPS5320136A (en) Solar energy utilization system
ES8501950A1 (en) Procedure and installation to take advantage of geometric energy and energy of refrigerating flows of thermoelectric power plants for heating of greenhouses. (Machine-translation by Google Translate, not legally binding)
JPS55126749A (en) Hot water supply device for bath and its operating method
JPS5343932A (en) Hot water supply device for cooling and heating system