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Squid living body transportation method and special ink control chute

A technology for live transport and squid, applied in the application, fish farming, animal husbandry, etc., can solve the problems of shortage and large loss rate of aquatic products, and achieve the effect of preventing water pollution, small damage to squid, and easy implementation.

Inactive Publication Date: 2010-05-12
ZHEJIANG OCEAN UNIV
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AI Technical Summary

Problems solved by technology

Due to the lack of reliable live and fresh transportation equipment and refrigerated transportation tools, the loss rate of aquatic products in the logistics link is relatively high

Method used

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  • Squid living body transportation method and special ink control chute
  • Squid living body transportation method and special ink control chute
  • Squid living body transportation method and special ink control chute

Examples

Experimental program
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Effect test

Embodiment

[0021] Example: refer to figure 1 , squid living transportation method, it comprises the steps:

[0022] (1) Starvation treatment: Starve the selected adult squid for 12 hours to make it discharge clean feces; it not only prevents water pollution, but also squid and other cephalopods will move relatively slowly due to starvation after starvation, so as to avoid damage to the surface of the fish .

[0023] (2) Stimulate inkjet: Use a wooden stick or a wooden rake to stir the culture water where the squid that has undergone the starvation treatment step is used to stimulate the squid to spray ink. Rinse with seawater to stimulate the inkjet of the squid again, and separate the jetted ink from the squid; due to the high viscosity and complex composition of the squid ink, once it is stimulated during the usual transportation, it will jet ink, seriously polluting the water body, And because the amount of water is limited when the living body is transported, the ejected ink stays ...

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Abstract

The invention discloses a squid living body transportation method which comprises the steps of: (1) starvation, namely, starving a selected adult squid to lead the squid to emptying feces; (2) stimulation for ink jetting, namely, stimulating the squid to jet ink, then putting the squid in a special ink-control chute, and stimulating the squid to jet ink again and separating the jetted ink from the squid; and (3) gas control cooling, namely, putting the squid in an independent plastic packaging bag, charging storage and transportation gas which can reduce vigor of the squid, and then transporting the squid living body after low-salinity-gradient cooling. The invention also provides the special ink control chute used in squid living body transportation. The special ink control chute is provided with a chute body with U-shaped section; two ends of the chute body are open; the bottom surface of the chute body is provided with a drainage structure; and at least one baffle plate which can reduce the sliding speed of the squid is transversely arranged in the chute body. Therefore, the squid living body transportation method and the special ink control chute have little damage to squids, can ease deterioration of transportation water body, have longer transportation period of living body and longer distance, and have convenient implementation.

Description

technical field [0001] The invention relates to a living animal transportation method and a special device thereof, in particular to a live squid transportation method and a special ink control chute. Background technique [0002] Since the 1990s, with the rapid development of my country's fishery economy, the total amount of aquatic products has increased significantly, and the circulation and processing links have been greatly improved. In recent years, my country's professional aquatic product wholesale market has developed rapidly. A large number of core aquatic product trading markets with an annual transaction volume of over 10,000 tons have been built in coastal areas, and a national aquatic product trading distribution center has been built. However, due to operating methods and technical factors, most of the aquatic product transportation methods are relatively primitive normal temperature transportation. Due to the lack of reliable live and fresh transportation eq...

Claims

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Application Information

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IPC IPC(8): A01K63/02A01K63/04
Inventor 吴常文徐佳晶朱爱意夏灵敏
Owner ZHEJIANG OCEAN UNIV
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