Crab box

Abstract

A crab box for packing crab is composed of a cover body with several air holes on it, and a crab receptive tray which has a side wall higher than its base, an internal wall surrounding a crab-shaped cavity for putting a crab in it, and an empty cavity under the bottom of said tray. It can increase the livability of crab.

Description

Technical field: [0001] The invention relates to an appliance for holding crabs, in particular to a crab box for holding a single crab. Background technique: [0002] With the continuous improvement of people's living standards, the aquatic product breeding industry has become an important part of my country's adjustment and optimization of the agricultural industrial structure and the development of characteristic agriculture. Especially as a high-grade aquatic product, the aquaculture industry of crab has developed rapidly in recent years. But crab is as fresh and alive aquatic product, and its sale transportation is a difficult problem always, both will guarantee that it keeps alive in transportation, will not die, and will be convenient to transportation again. In order to solve the transportation problem of crabs, the most common and original way in the prior art is to pack them in plastic bags, but it is very easy to cause the death of crabs; the better method is to d...

AI Technical Summary

Problems solved by technology

In order to solve the transportation problem of crabs, the most common and original way in the prior art is to pack them in plastic bags, but it is very easy to cause the death of crabs; the better method is to dress them tightly with breathable straw bags so that they cannot Crawling, although this kind of packaging can improve the survival rate of crabs compared with plastic bags, but because a large number of crabs are piled together, it is easy to cause the bottom crabs to die under pressure, and the packaging grade is too low, which affects the price of crabs; higher-grade The packaging is made of exquisite cartons, and some air holes are set on the cartons, so that the crabs can breathe the air outside, so as to prolong their survival time and improve the survival rate, but the crabs in this kind of packaging boxes can crawl inside the box Due to the active nature of crabs, it is easy to cause fatigue and accelerate death; there is also a relatively high-end packaging that uses carton packaging, which divides the box body into several layers, and each layer is set in a drawer shape. The drawer is divided into two or three chambers, and a crab is placed in each chamber, the crawling of the crab is restricted through the chamber wall, and air holes are set on the side wall of the box body. Survival during transport

But it is the same as the aforementioned packaging, and has the following defects: in addition to the shortcomings of the crabs that adopt the above-mentioned packaging, the transportation mortality rate is relatively high, and the storage and survival time is short. Cleaning and processing of crabs. When the crabs are transported to the place of consumption, the final seller (such as restaurants, hotels, canteens, etc.) or home buyers must first take them out of the package, stock them, and bundle them one by one after cleaning. Only after steaming and cooking can it be eaten

Due to the vigor of the crabs in this treatment process, the handlers are often injured by the claws of the crabs or the thorns of the crabs, resulting in being pinched or stabbed and injured, resulting in cross-infection

This leads to a very cumbersome process for eating crabs, which is time-consuming and labor-intensive, and the processing efficiency is very low, and the processors are vulnerable and the safety is poor.

If the above-mentioned processing is not carried out and directly cooked and eaten, a large amount of harmful bacteria and dirt are attached to the fluff and shell of the crab, which does not meet the requirements of the national hygienic standard and is easy to damage human health.

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