Protected cultivation system with geological circulation of groundwater and rainfall artificial recharge

摘要

The excellent artificially reproducible lipid circulation type meninge culture system of the present invention comprises a house (10) consisting of an inner house (11) and an outer house (12) installed spaced apart from each other to have a water film space (13), and the water film space ( 13 to pump the groundwater from the water film forming pipe 20 installed in the longitudinal direction of the inner house 11 and the positive well 31 located at a position close to the house 10. The groundwater supply means 30 for supplying the pipe 20 for water and the groundwater sprayed from the water film forming pipe 20 to recover the ground water used to form the water film are collected in the reduction collection tank 43 and the collected ground water is collected. Groundwater reduction means 40 for reducing underground through the rock injection well 46 and the alluvial injection well 47 located at a position spaced apart from the pumping well 31, and rainwater falling into the outer house 12. Collect the reduction house It consists of supplying to the tank 43. The rock injection well 46 and a solid feed means (50) so as to supply the solid as the alluvial injection well (47). The present invention is to supply the groundwater and rainwater used to form the water film underground, there is an effect that can solve the problem caused by the exhaustion of groundwater.