Percolation structure of the raising water in the admiration fish service water vessel

摘要

(57) Abstract Objective It is drawn up in the filtration equipment for clarifying for the admiration fish service water vesselEnriched to do oxygen in the raising water, cancel oxygen insufficiency, the aerobic tapirUrging the propagation of the terrier, raising the efficiency of filtration in the filtration equipment for clarifyingru. Constitution The raising water inside tank 1 is drawn with pump 2 onTo percolate the ge, due to the filter medium inside filtration equipment for clarifying 4, the filtered water againIn percolation structure of the raising water in the admiration fish service water vessel which is reset into the tankPutting, in the waterway which reaches to the filtration equipment for clarifying from the admiration fish service water vessel oxygenIn the raising water which intervened enriched device 6, drew up from the tank the AcidAfter supplying the element, reaching and others you close in the filtration equipment for clarifying.