Device for breeding hermetia illucens with livestock excrement and breeding method

Abstract

A device and a breeding method for breeding black soldier flies with livestock and poultry manure, comprising a breeding room (9); an insect breeding tank (10) arranged in the breeding room (9); A track (7); a second track (8) located outside one end of the insect tank (10); a right-angle reversing mechanism (1) arranged at the intersection of the first track (7) and the second track (8); running The feeding and receiving vehicle (2) on the first track (7) or the second track (8); the storage tower (4); the sorting screen (5); the induced draft fan; the deodorization tower (6). After the material feeding and receiving vehicle (2) picks up the material, the livestock and poultry manure is evenly distributed in the insect breeding tank (10); after the material is distributed, black soldier fly larvae are inoculated; the distribution is repeated several times; the material feeding and receiving vehicle (2) collects black soldier fly and After the insect sand mixture is transported to the sorting screen (5); the sorting screen (5) separates the black soldier flies and insect sand; the odorous gas in the breeding room (9) and the storage tower (4) is deodorized Tower (6) handles.

Description

technical field [0001] The invention relates to the technical field of resources and environmental protection, in particular to a device and a breeding method for breeding black soldier flies with livestock and poultry manure. Background technique [0002] The black soldier fly is an insect of the genus Soldierididae of the Diptera Soldier family, which is distributed in tropical and temperate regions, and its feeding behavior only occurs in the larval stage. The larvae are rotten and eat a wide range of food. They can live on rotting plants, kitchen waste, and animal excrement. They are an important link in the natural food chain. At present, the most commonly used treatment method for livestock and poultry manure in farms is composting, which takes a long time and has low resource utilization efficiency. Now many countries use black soldier fly larvae as an economical and environmentally friendly biological treatment medium to treat livestock manure, thereby improving the...

AI Technical Summary

Problems solved by technology

[0005] The existing black soldier fly breeding technology still stays at the workshop-style production stage, all of which have low mechanization degree, too much labor input, difficulty in separating larvae and feces, each batch needs to clean up insect feces, and are greatly affected by the external environment temperature. Disadvantages such as poor manual working environment

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