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Simple and convenient feeding device applicable to indoor culture of holothuria scabra

A rough sea cucumber, simple technology, applied in the field of mariculture, can solve the problems of slow feed delivery, high feed cost, environmental pollution, etc., and achieve the effects of small feeding stimulation, saving feed consumption, and saving feeding time

Inactive Publication Date: 2016-12-21
广西海洋研究所有限责任公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a simple and convenient feeding device for indoor rough sea cucumber cultivation, which is conducive to the slow and uniform delivery of feed to the bottom of the pond, and effectively solves the problems of high feed cost, environmental pollution and diseases in the rough sea cucumber cultivation process. question

Method used

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  • Simple and convenient feeding device applicable to indoor culture of holothuria scabra

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Embodiment Construction

[0014] The serial number of accompanying drawing represents: 1, feed, 2, plastic container, 3, support, 4, funnel, 5, regulating switch, 6, feed conveying conduit, 7, feed throwing and feeding conduit, 8, feed throwing and feeding hole, 9, Lead pendant, 10 breeding ponds.

[0015] like figure 1 Shown, set up the present invention on the edge of culture pond 10, the present invention is supporting plastic container 2 on support 3, and plastic container 2 is used for storing feed, is provided with funnel 4 at the bottom of plastic container 2, and funnel 4 is conveyed with feed Conduit 6 is connected, on feed conveying conduit 6, is provided with adjusting switch 5, is used for adjusting the amount of feed that controls funnel 4 to flow down, and feed conveying conduit 6 is seamlessly connected with feed feeding conduit 7, and feed throwing and feeding conduit 7 is tiled in aquaculture. The bottom of pond 10 is provided with feed throwing and feeding hole 8 on feed throwing an...

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Abstract

The invention relates to a simple and convenient feeding device applicable to indoor culture of holothuria scabra. The feeding device comprises a plastic container for containing feed, and a support for fixing the plastic container. A hopper is arranged at the bottom of the plastic container and connected with a feed conveying guide pipe. An adjusting switch for adjusting the flow speed of feed is arranged on the feed conveying guide pipe. The feed conveying guide pipe is connected with a feed feeding guide pipe. The feed feeding guide pipe is flatly laid at the bottom of a culture pond. Feed feeding holes are formed in the feed feeding guide pipe every 20-50 cm. The hole diameters of the feed feeding holes are gradually increased from 1-6 cm from the end connected with the feed conveying guide pipe to the far end, and a lead weight for fixing the guide pipe is arranged on the feed feeding guide pipe. The feeding device is simple in structure, low in manufacturing cost and easy to prepare, raw materials are easy to obtain, the amount of feed is saved after the feeding device is in use, substrate and water pollutions are reduced, and holothuria scabra disease is lowered.

Description

technical field [0001] The invention belongs to the field of mariculture, and relates to a device for feeding bottom feed in the aquaculture industry, in particular to a simple and convenient feeding device suitable for indoor cultivation of rough sea cucumbers. Background technique [0002] Saving feed costs and reducing water pollution have always been the key issues to be solved in the mariculture industry. rough sea cucumber ( Holothuria scabra ) has high nutritional value and medicinal value, and is one of the more popular edible sea cucumbers in southern my country. At present, the natural resources of rough sea cucumbers distributed in Beihai, Guangxi are in a state of serious depletion. Therefore, it is imperative to develop the artificial ecological breeding industry of famous and high-quality sea cucumbers in southern my country to meet market demand and protect natural sea cucumber resources. The traditional method of feeding sea cucumbers in the north is to mix...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/02
Inventor 刘旭佳陈祯东彭银辉黄国强王志成梁志辉
Owner 广西海洋研究所有限责任公司
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