Power cabin assembly of multipurpose splitlevel winged insect trap

Abstract

The present invention belongs to the technical field of winged insect trap appliances, and especially relates to a power cabin assembly of a multipurpose splitlevel winged insect trap. The present invention discloses a power cabin assembly of a multipurpose splitlevel winged insect trap. The power cabin assembly is composed of an air inlet duct, a power cabin and an air exhausting duct; an upper end of the air inlet duct is connected with a hopper type insect receiving air inlet device; a turbine fan is disposed in the power cabin; the bottom of the air exhausting duct is provided with an air exhausting insect inlet channel to be connected with an insect storage chamber; and a lower end of a suspension type winged insect escape prevention apparatus is separated from a lower light baffle plate to open an air exhausting insect entering channel. The power cabin assembly of the multipurpose splitlevel winged insect trap has the beneficial effects that light rays of the light source can be prevented from downwardly entering into the insect storage chamber, wind is prevented from upwardly whirling when the fan is used, and winged insect capture efficiency of a light source type capture apparatus can be improved.

Description

technical field [0001] The invention belongs to the technical field of flying insect traps, in particular to a power chamber assembly of a multi-purpose split-level flying insect trap. Background technique [0002] Flying insects generally refer to the common name of insects that can fly in nature. To be precise, it is the adult insect. Except for a few beneficial insects, most of all insects in nature are pests that endanger the life and health of various plants, humans and other animals. Regardless of the most harmful stage of all insects, one common feature of them is that they will change into adults. Through adult sexual maturation, mating, and laying eggs to reproduce their offspring, cycle cycle produces harmfulness. How to safely and effectively kill harmful flying insects in the environment is a problem that pest control workers have been thinking about. In the past few decades, in order to eliminate harmful flying insects in the environment, people have invented...

AI Technical Summary

Problems solved by technology

However, these traps are not ideal for killing flying insects due to a single source of attraction or unreasonable design during use.

Especially the device for catching flying insects by the light source has the following defects in use: one, the light source for attracting insects is directly directed into the insect collecting box through the air inlet duct, the fan, and the air exhaust duct, so that the insect storage box will Insect-attracting light leaks out of the box, forming a strong insect-attracting light circle around the insect storage box. During use, some flying insects will be attracted to the surroundings of the insect storage box, and those flying insects will be firmly trapped by the light circle. Firmly attract and make it fly around the insect storage box. When these flying insects fly too long, consume too much energy or the trap stops working, these flying insects will rest on the crops or ground around the trap. , mating, and laying eggs, causing the next generation of pests to concentrate on crops around the trap

Causes devastating damage to crops around the trap

The second is that when many devices are in use, because they do not have an anti-flying insect escape device, the flying insects that have been trapped in the insect collecting box will escape from the insect collecting box in reverse, which will affect the use effect of the device; The suction-type flying insect capture device is adopted. When the vortex airflow generated by the fan running at high speed rubs against the wall of the power box and the wall of the exhaust duct, or the airflow is blocked due to the partial blockage of the mesh of the insect storage box, the airflow will Along the four corners of the air duct, an upward swirling airflow is formed to blow upwards, so that the flying insects that have been attracted to the light source area are blown out of the insect trap light source area by the upward swirling airflow, thus affecting the effect of inhaling flying insects

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