FISH-FARM SYSTEM ENABLED HANDY MANAGEMENT OF WATER QUALITY

摘要

The present invention relates to a kind of system, fish farm with keep water quality optimum level fish farm and structure it is simple, be able to use underground heat based on the tubular type precipitation method. More particularly it relates to field system of breeding fish, skillful with one's hands water quality management, comprising: (one) water tank water storage cultivates fish; B draining holes bottom is equipped with water tank; C circulates in the drainage hole that side is connected to one end of sedimentation pipe, and another side one end bends upwardly to the water level that exposure is higher than water tank, and wherein the horizontal component of predetermined length keeps the pipe of horizontality from one end side and the bending part; D pumps have one end of sucking and exposure inwardly or are inserted into the sedimentation of exposed one end and circulation pipe and drain electrode are set to towards tank; (E) electric discharge means surround sedimentation and the circulating line of an end-on other side in bending region. ;The 2016 of copyright KIPO submissions