Ефремов Денис Александрович (RU),Веселов Алексей Елпидифорович (RU),Скоробогатов Михаил Александрович (RU)
申请号：
RU2015142246/13
公开号：
RU00159183U1
申请日:
2015.10.06
申请国别(地区):
RU
年份:
2016
代理人:
摘要：
The invention relates to fish farming, and can be used for artificial reproduction of salmon in the wild. Nest - an incubator for caviar of salmon fishes in natural environment includes a housing with a solid bottom, cover with holes for venting, artificial incubation substrate in the form of a plate with a hole to lay in their eggs, perforated external water inlet - filter placed in front of the body and the associated a flexible tube, and inlet for admission of water and an outlet for release of larvae. The inventive artificial incubation substrate is in the form of layers horizontally stacked plates, each of which forms a module comprising a frame with a hole in the form of transversely extending grooves with a solid bottom and drainage holes made in the walls of adjacent wells in the lateral frame walls of plates formed by the water inlets and the guide plate for the uniform distribution of water on the entire area of the substrate incubation, and outlet openings for water and you upivshihsya larvae. On the front side of the housing front inlet grille mounted water distribution grid and bounding, and the side wall of the housing with the outlet nozzle is mounted a conical outlet funnel. Water inlet, further comprises a partitioning separating the water inlet on the receiving, and releases the settling chamber, wherein the perforations in the front cover water inlet formed in the lower part, and partition walls, above. 10 z.p.f . 3 Fig.Полезная модель относится к рыбоводству и может быть использована при искусственном воспроизводстве лососевых рыб в естественных условиях. Гнездо - инкубатор для икры лососевых рыб в естественных условиях включает корпус со сплошным дном, крышку с отверстиями для спуска воздуха, искусственный инкубационный субстрат в виде пластины с лунками для закладки в них икры, перфорированный выносной водозаборник - фильтр, установленный перед корпусом и связанный с ним гибкой трубкой, а также впускной патрубок для поступления воды и выпускн
