A spherical Tenebrio cultivator and its application in processing food waste

Abstract

The invention discloses a spherical flour weevil breeding device and application, in processing kitchen waste, of the spherical flour weevil breeding device. The breeding device is composed of a spherical frame and a breeding mesh bag arranged in the spherical frame in a filled mode; the spherical frame is hollow and composed of an upper half sphere and a lower half sphere connected with the upper half sphere through a plurality of concave connection ports and a plurality of protruding connection ports. According to the breeding device, multiple spherical flour weevil breeding devices can be stacked together in a breeding process, and stereoscopic breeding is conducted; flour weevil sand can be screened by rolling the spherical flour weevil breeding device, and harm to flour weevils is greatly reduced; the hollow spherical frame and the breeding mesh bag are combined for use, so that pressure borne by the flour weevils is reduced through rolling, internal air movement can be prompted at the same time, it is avoided that the flour weevils are dead because of overlarge pressure and oxygen deficit, the flour weevils grow in a relatively sealed environment, and harm caused by cockroaches, mice and other natural enemies can be avoided.

Description

technical field [0001] The invention belongs to the field of kitchen waste treatment, and in particular relates to a spherical Tenebrio cultivator and its application in treating kitchen waste. Background technique [0002] With the development of my country's economy and the acceleration of urbanization, the amount of kitchen waste is increasing year by year. According to statistics, my country's cities produce about 6 million tons of food waste per year. Among them, the daily output of food waste in catering service units in Beijing, Shanghai, Shenzhen and other cities has exceeded 1,000 tons. The output is also around hundreds of tons, and the treatment and utilization of kitchen waste has become an urgent problem to be solved. [0003] From the perspective of environmental protection, kitchen waste is a kind of pollution, but from the perspective of resource utilization, it is a kind of resource. If it can be collected and treated in an organic combination with Tenebrio...

AI Technical Summary

Problems solved by technology

At the same time, it needs to be equipped with a mesh screen to screen out the insect excrement in the breeding box. When the insect excrement is screened out, it is necessary to pour Tenebrio molitor into the mesh screen, and then pour it back into the breeding pot. , it is necessary to repeat the action of screening out insect feces many times, which makes the labor workload of the breeders during the feeding process high, and at the same time it is very easy to cause damage and lead to death

At the same time, adopting this culture pot to breed Tenebrio molitor cannot overcome the pressure brought by the feed with a certain thickness, so it can only be cultured on the surface, and cannot be cultured three-dimensionally in the same culture pot

In addition, the use of this culture pot covers a large area, making it difficult to form large-scale culture

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