TW353011B - Nutrient cooling system for green house cultivation bed - Google Patents

Nutrient cooling system for green house cultivation bed

Info

Publication number
TW353011B
TW353011B TW087112874A TW87112874A TW353011B TW 353011 B TW353011 B TW 353011B TW 087112874 A TW087112874 A TW 087112874A TW 87112874 A TW87112874 A TW 87112874A TW 353011 B TW353011 B TW 353011B
Authority
TW
Taiwan
Prior art keywords
heat exchanger
cultivation bed
pool
water pump
green house
Prior art date
Application number
TW087112874A
Other languages
Chinese (zh)
Inventor
Lai-Fu Chen
Original Assignee
Lai-Fu Chen
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 Lai-Fu Chen filed Critical Lai-Fu Chen
Priority to TW087112874A priority Critical patent/TW353011B/en
Application granted granted Critical
Publication of TW353011B publication Critical patent/TW353011B/en

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

  • Hydroponics (AREA)

Abstract

A nutrient cooling system for a green house cultivation bed, which mainly comprises: a green house cultivation bed, a coarse filtration pool, a fine filtration pool and a nutrient recovery pool; in which, the green house cultivation bed is installed with a temperature sensor and a No. 1 heat exchanger, the inlet pipeline of the No. 1 heat exchanger being installed with a No. 1 water pump, a discharge pipeline extending from the lower end on one side of the cultivation bed to above the coarse filtration bed, a timer and a control valve being installed above the discharge pipeline, the connection pipeline of a No. 2 water pump being extended from the interior of the coarse filtration pool to above the fine filtration pool, the transmission pipeline of No. 3 water pump extending from the interior of the fine filtration pool to above the nutrient recovery pond, the outlet end of the transmission pipeline being installed with a pressurization pump and a nozzle, one side of the outlet end of the transmission pipeline being installed with a No. 2 heat exchanger, one side of the No. 2 heat exchanger being installed with a fan, a No. 4 water pump being installed on the inlet pipeline of the No. 2 heat exchanger, a No. 3 heat exchanger being installed in the nutrient recovery pool, a No. 5 water pump being installed on the inlet pipeline of the No. 3 heat exchanger, a No. 6 water pump extending from the interior of the nutrient recovery pool to the green house cultivation bed.
TW087112874A 1998-08-05 1998-08-05 Nutrient cooling system for green house cultivation bed TW353011B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW087112874A TW353011B (en) 1998-08-05 1998-08-05 Nutrient cooling system for green house cultivation bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW087112874A TW353011B (en) 1998-08-05 1998-08-05 Nutrient cooling system for green house cultivation bed

Publications (1)

Publication Number Publication Date
TW353011B true TW353011B (en) 1999-02-21

Family

ID=57940089

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087112874A TW353011B (en) 1998-08-05 1998-08-05 Nutrient cooling system for green house cultivation bed

Country Status (1)

Country Link
TW (1) TW353011B (en)

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