REPUBLIC OF KOREA(NATIONAL FISHERIES RESEARCH ANDDEVELOPMENT INSTITUTE)
发明人:
HUR, YOUNG BAEK,허영백,CHO, KEE CHAE,조기채,BYUN, SOON GYU,변순규,BYUN, WON HO,변원호,LIM, YOUNG SEOB,임영섭,KIM, MIN CHEOL,김민철,HUR, YOUNG BAEKKR,CHO, KEE CHAEKR,BYUN, SOON GYUKR,BYUN, WON HOKR,LIM, YOUNG SEOBKR,KIM, MIN CHEOLKR
申请号：
KR1020130138098
公开号：
KR1014022820000B1
申请日:
2013.11.14
申请国别(地区):
KR
年份:
2014
代理人:
摘要：
The present invention relates to a shellfish seed culture facility which allows the culture of initial juvenile shellfish of which height or length is 1 to 30 mm after seed collection of pediveliger larvae in a process of producing shellfish seeds, which are artificial seeds of shell fish, in a cage culture facility in the offshore or in an indoor culture system, more particularly, to a prefabrication type shellfish seed culture facility with an upstream and downstream reciprocal type cage which can be easily installed to a cage culture facility in the offshore or in an indoor culture system； can easily supply foods and oxygen, and process excrements by helping smooth circulation of rearing water through a net； and can easily modify the direction of water flow by the size of the shellfish seeds； can easily replace a cage by the mesh size of the net or the size of the shellfish seeds using a separation mode of the cage； and can minimize a storage volume after using since the culture cage can be folded after separating the cage frame, by arranging prefabricated cage frames which are assembled as a hexahedron frame shape in a waterproof tent-material culture cage of which bottom surface comprises a net, and installing a water steam pipe in an upper-central part inside the culture cage for providing upstream and downstream water flow using pumping or falling down method. Therefore, the mass production of superior shellfish seeds with lower costs can be possible. The facility is optimized to the production of artificial seeds of Bivalvia which requires entity-based single seed production such as Crassostrea gigas.본 발명은 패류의 인공종묘인 종패의 생산과정에서 부착기 유생의 채묘 이후 각고(체고) 또는 각장(체장)의 크기가 1~30mm 정도가 되는 초기 치패를 해상의 가두리시설이나 육상의 양식수조에서 일정 기간동안 양성시킬 수 있도록 한 패류종패 양성기에 관한 것으로서, 더욱 상세하게는 바닥면이 착저망을 이루는 방수천막 소재의 양성케이지 내부에 육면체 골조 형상으로 조립된 케이지프레임을 배치하고, 양성케이지의 내측 중앙 상부에는 펌핑(Pumping) 또는 낙차(落差) 방식에 의하여 상,하 방향의 수류를 제공하는 수류파이프를 설치함으로서, 해상의 가두리시설이나 육상의 양식수조에 손쉽게 설치 및 사용이 가능하고, 착저망을 통한 사육수의 원활한 소통을 유도하
