Special locust killing device

Abstract

The invention discloses a special locust killing device. A blocking net is arranged in a locust killing tank, and the periphery of the blocking net is fixed with inner walls of the locust killing tank; a heater is arranged on the left side of the blocking net and mounted in the locust killing tank, and a left tank port of the locust killing tank is closed by a thermal insulation board; a locust outlet is vertically formed in the lower tank wall of the locust killing tank on the right side of the blocking net, and a locust collecting component is fixed at the lower part of the locust outlet; a retreat prevention hopper is horizontally mounted at the right part in the locust killing tank and adopts a hopper structure with small left and large right, n shearing joints are formed at the small port end, and the left part of the retreat prevention hopper is sheared into (n+1) small retreat prevention parts; and the periphery of an opening in the right end of a cloth bag is fixed with the periphery of a right tank port of the locust killing tank, and an opening in the left end of the cloth bag is fixedly nested outside a large opening end of the retreat prevention hopper. During heating of the heater, locusts sensitive to infrared radiation are attracted and finally enter the locust collecting component from the locust outlet, accordingly, the locusts are collected, later killing of the locusts is facilitated, and the locusts are conveniently and efficiently killed.

Description

technical field [0001] The invention belongs to the field of agriculture and forestry, and in particular relates to a locust killing device. Background technique [0002] Locust is a very harmful pest, it is sensitive to infrared radiation. In order to eradicate locusts, a large amount of manpower and material resources are arranged nationwide every year, costing more than 4 billion yuan. The labor intensity of workers is high, and the effect of eradicating locusts is not good. Because locusts can fly, adopting the existing locust killing method often causes locusts to fly all over the sky, but the locusts that are really killed are very few, so it is urgent to solve the above-mentioned technical problems. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a locust killing device with good locust killing effect and low cost. [0004] The technical scheme of the present invention is as follows: a special killing de...

AI Technical Summary

Problems solved by technology

In order to eradicate locusts, a large amount of manpower and material resources are arranged across the country every year, costing more than 4 billion, the labor intensity of workers is high, and the effect of locust eradication is not good

Because locusts can fly, the existing methods of killing locusts often cause locusts to fly all over the sky, but few locusts are actually killed. Therefore, it is urgent to solve the above technical problems

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