Circulation filtration aquaculture device connected in parallel with breeding tank and spawning tank

• Main Authors: YANG DONG WOOK, LIM SANG MIN, KIM SEUNG HAN, PARK HEE WON, LEE JAE YONG, YOON SEONG JONG, JEON JIN HA, AHN JAE YEON, PARK SANG UN
• Format: Patent
• Language: English; Korean
• Published: 12.10.2021
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; CHEMISTRY; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; METALLURGY; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; TRAPPING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The present invention provides a cycle filtration type culture system capable of installing one or more breeding tanks for storing breeding water and cultured creatures inside by surrounding a bottom of a polygonal aquarium by an outer wall of the aquarium; installing a drainage line for collecting the breeding water drained from the breeding tanks as treating water; allowing the treating water drained from the drainage line to be performed in a series of purification processes through a skimmer, an explosion tank, a fluidized filtration system, a sedimentation tank, and an ultraviolet irradiator; and allowing the treating water through the purification processes to be stored in a circulation water storing tank as circulating water and to be resupplied to the breeding tank. After draining the breeding water in a single breeding tank, by moving the breeding water as the treating water or discharging the breeding water to the outside, the present invention solves a conventional problem of replacing the entire breeding water for disease treatment or medicine bath treating in individual tanks, and increases a hatching rate by separating orchids of the cultured creatures from the breeding tank and storing the same. 본 발명은 다각형의 수조바닥을 수조외벽이 둘러싸여 내부에 사육수 및 양식생물이 저장되는 사육수조가 하나 이상 설치되고; 상기 사육수조에서 배수된 사육수를 처리수로 수집하는 배수라인이 설치되며; 상기 배수라인으로부터 배수된 처리수는 스키머, 폭기조, 유동상 여과 시스템, 침전조, 자외선 조사기를 거쳐 일련의 정화과정을 거치며; 상기 정화과정을 거친 처리수는 순환수로서 순환수 저장조에 저장되어 상기 사육수조로 재공급되어 이루어지는 순환 여과식 양식 시스템을 제공함으로써, 단일의 사육수조에서도 사육수 배수 후 처리수로서 이동시키거나 외부로 배출될 수 있는 제어가 가능하여 개별의 수조에서 질병치료나 약욕 처리시 전체의 사육수를 교환해야하는 기존의 문제점을 해결하고, 양식생물의 난을 사육수조에서 분리하여 저장할 수 있어 부화율을 높일 수 있는 효과가 있다.