Spiral conveying type euphausia superba water separation device

An Antarctic krill and screw conveying technology, which is applied in the field of screw conveying Antarctic krill and shrimp water separation device, can solve problems such as shortage

Active Publication Date: 2022-03-15
FISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there is still a lack of a shrimp-water separation device that can separate the shrimp and water mixture after the continuous fishing equipment, and directly transfer the Antarctic krill to the conveyor belt to the processing workshop after separation.

Method used

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  • Spiral conveying type euphausia superba water separation device

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Embodiment Construction

[0015] Below according to the accompanying drawings figure 1 , give a preferred embodiment of the present invention, and give a detailed description, so that the functions and characteristics of the present invention can be better understood.

[0016] see figure 1 , a screw conveying type Antarctic krill and shrimp water separation device according to an embodiment of the present invention includes a main body shell 1, an auger 2, a reducer 3 and a motor 4; the auger 2 is rotatably arranged on the main body shell In the body 1, the motor 4 is connected to the auger 2 through the reducer 3; the bottom of the first end of the main body shell 1 forms a plurality of shell drain holes 5, and a water outlet 6 is connected to the lower part of the shell drain holes 5; the main body A shrimp-water mixture inlet 7 is formed on the upper surface of the casing 1 adjacent to the water outlet 6 ; an Antarctic krill outlet 8 is formed on the bottom of the second end of the main body casing...

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Abstract

The invention provides a spiral conveying type euphausia superba water separation device. The spiral conveying type euphausia superba water separation device comprises a main body shell, an auger, a speed reducer and a motor, the auger is rotatably arranged in the main body shell, and the motor is in transmission connection with the auger through the speed reducer; a plurality of shell drainage holes are formed in the bottom of the first end of the main body shell, and the lower parts of the shell drainage holes are connected with a water outlet; a shrimp-water mixture inlet is formed in the upper surface, close to the water outlet, of the main body shell; an euphausia superba outlet is formed in the bottom of the second end of the main body shell. After the spiral conveying type euphausia superba and water separation device is matched with a continuous pumping fishing device in flow, a shrimp and water mixture can be continuously separated, and euphausia superba is conveyed to a conveying mechanism in a lossless mode while shrimp and water separation is achieved.

Description

technical field [0001] The invention relates to the technical field of shrimp water separation devices, in particular to a screw conveying type Antarctic krill shrimp water separation device. Background technique [0002] All fishing activities in Antarctic waters are strictly regulated by the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR). CCAMLR implements zoning and quota fishing management for the Antarctic krill fishery, that is, the total fishing capacity is fixed, and the fishing boat with greater fishing capacity will have a greater competitive advantage. In recent years, more than 10 krill boats from 5 countries including Norway, South Korea, China, Ukraine and Chile have engaged in Antarctic krill fishery. Except for the 2 continuous pumping professional krill boats owned by Norway, the rest are traditional tail slide trawler fishing boats, but the annual output of the 2 continuous pumping krill boats accounts for about 2 / 3 of the to...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): B65G33/14B65G33/24F26B15/26F26B25/16
CPCB65G33/14B65G33/24F26B15/26F26B25/16Y02A40/81
Inventor刘平
OwnerFISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI