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Bait feeding device and fish-feed-coefficient research device with bait feeding device

A coefficient and bait technology, applied in the field of aquaculture, to save research costs, facilitate promotion, and put quantitative bait into effect

Inactive Publication Date: 2015-08-19
ZHEJIANG OCEAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And there is no report about the feeding device of this type of bait coefficient research in the prior art

Method used

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  • Bait feeding device and fish-feed-coefficient research device with bait feeding device
  • Bait feeding device and fish-feed-coefficient research device with bait feeding device
  • Bait feeding device and fish-feed-coefficient research device with bait feeding device

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0029] Such as figure 1 , 4 As shown, the bait coefficient research device of this embodiment includes at least one bait casting device a and a second time controller, and a breeding bucket b capable of receiving bait is correspondingly arranged under the hopper 4 of each bait casting device a. The lower part of b gradually shrinks downwards and inwards, and a sewage discharge port is opened at the bottom of the breeding bucket b, and a drain pipe b3 with a solenoid valve b2 is connected to the sewage discharge port, and a net bag c for collecting bait is arranged below the drain pipe b3 . The bait coefficient research device of this embodiment also includes a bait drying device (not shown in the figure), so as to dry and reuse the bait recovered from the net bag c, and save research cost.

[0030] The bait casting device a of the present e...

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PUM

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Abstract

The invention relates to a bait feeding device. The bait feeding device comprises a bait containing piece, a supporting plate, gears, a hopper, a first motor, a control system and a first time controller. The bottom of the bait containing piece is open, and a plurality of partition plates for dividing the bait containing piece into a plurality of containing grooves are arranged inside the bait containing piece. Racks arranged in the length direction are arranged on the two sides of the bottom respectively. A sliding groove is formed by the racks and the bottom face of the bait containing piece. The bait containing piece is arranged on the supporting plate in a slideable mode through the sliding groove. The gears are erected at the bottom of the bait containing piece and meshed with the racks. An output shaft of the first motor is connected with the gears in a driving mode, and the bait containing piece is accordingly driven to move back and forth along the supporting plate. The bait feeding device is simple and reasonable in structure; the feeding time and the feeding amount can be adjusted in cooperation with the control system according to the sizes and the growth stages of fries, and timely and quantitative bait feeding can be achieved; a fish-feed-coefficient research device is simple in structure and low in cost, and baits can be timely and quantitatively fed, recycled and researched.

Description

technical field [0001] The invention relates to the technical field of mariculture, and specifically refers to a bait feeding device for aquaculture fish. The invention also relates to a fish feed coefficient research device using the above bait feeding device. Background technique [0002] With the rapid development of industrialized aquaculture, people have also developed some feeding equipment, and carried out research and development of high-level mechanized and automated aquaculture feeding technology and systems, such as spraying vehicles that can automatically feed bait and Some bait feeding machines for crabs and shrimps, the application number is 20120327379.8 "A kind of bait feeding machine for single box culture of crabs" discloses a kind of bait feeding machine for single box culture of crabs, its It includes a trolley, a control system and at least one installation frame arranged on the trolley. A feeding device is fixedly installed on the installation frame. Th...

Claims

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Application Information

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IPC IPC(8): A01K61/02
Inventor 朱爱意赵路遥张建设江丽华王一航
Owner ZHEJIANG OCEAN UNIV
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