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Title Transcription
オンシツ ニオケル ムジン ハンヨウ クレーン ノ キノウ ニツイテ
Title Alternative
The Function of the Automatic Crane in the Greenhouse
File
language
jpn
Author
Terada, Toshiro
Yoshino, Shigeto
Description
We developed the automatic crane that operating environmental control and mission of works in the greenhouse.
(1) The use of three-phase induction motor for motive power of gate formed crane.
The speed of the automatic crane.
*Tillage, soil preparation and seed furrow, : at 20 m/min.
*Mist cooling, Chemical spray, Liquid fertilizer spray, : at 10 m/min.
*Planting, Harvesting, : 33 m/min by hand.
(2) Tillage, soil preparation and seed furrow are operated automatically by the timer which are established in the computer room, at the fixed time.
(3) When air and soil temperatures in the greenhouse get beyond the upper limit of established temperatures in cultivation, the automatic crane sprays mist while moving according to the directions of computers. As the results, the temperature conditions in the greenhouse are able to be kept desirably for the growth of plants.
Journal Title
Bulletin of the Faculty of Agriculture, Shimane University
Volume
8
Start Page
22
End Page
27
ISSN
0370940X
Published Date
1974-12-15
NCID
AN00108015
Publisher
島根大学農学部
Publisher Aalternative
Shimane University, Faculty of Agriculture
NII Type
Departmental Bulletin Paper
OAI-PMH Set
Faculty of Life and Environmental Science
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