GARDEN NIGACHI:KK;GREEN AUTOPOT SYSTEM RYOKKA JIGYO KYODO KUMIAI
发明人:
TANAKA HIDETOMO,URA KIYOTAKA
申请号：
JP20040079027
公开号：
JP2005261311(A)
申请日:
2004.03.18
申请国别(地区):
日本
年份:
2005
代理人:
摘要：
PROBLEM TO BE SOLVED: To provide a watering system which detects a watering period in an installed rooftop environment and waters a wide area. SOLUTION: The watering system 100 comprises a water storage tank 11, a pot 10 having a built-in water level adjusting apparatus 30 connected to a water supply pipe 12, a watering pipe 13 inserted and connected to a position adjusted to the maximum water level of watering of the part of the water receiver 10a of the pot 10, a water absorption/water retention material 14 into which the tip of the watering pipe 13 is inserted and a vegetation medium 16 that receives water falling from the water absorption/water retention material 14 and grows plants. A watering guide plant 9 is planted in culture soil connected to the part of the water receiver by the water absorption material in the pot 10 having the built-in water level adjusting apparatus connected to the water storage tank by the water supply pipe. When the watering guide plant 9 sucks up water in the water receiving part watered to the maximum water level of watering and consumes water until water reaches a starting water level of watering, intermittent water to start water supply is carried out and watering to plants planted in the rooftop vegetation medium 16 is carried out synchronizing with the watering period of the watering guide plant 9. COPYRIGHT: (C)2005,JPO&NCIPI
