Method for killing fly type pests in trapping device through diatomaceous earth in non-toxic mode

Abstract

A method for killing fly type pests in a trapping device through diatomaceous earth in a non-toxic mode includes the steps of firstly, forming the waterproof fly trapping device through waterproof materials; secondly, throwing the diatomaceous earth in a pest collection device or a collection area of the trapping device or spraying the diatomaceous earth to the outer surface of the fly trapping device. Once flies enter and set foot on the pest collection device or the collection area in the trapping device, fine particles of the diatomaceous earth can be instantly attached to body surfaces of the flies, the flies can instantly feel uncomfortable and can not struggle at the moment, and therefore the flies can not escape and can die from body dehydration within a short period of time, an extremely small number of flies can escape but can automatically die within a short period of time as well after escaping, and death of the escaped flies can not be influenced by any external environment. The method has the advantages of being advanced in science and technology, environmentally friendly, free of toxin, capable of saving energy, reducing cost and reducing pollution, high in killing rate, beneficial to scientific research, remarkable in effect, capable of purifying the environment, and the like, and the method has extra economic and social benefits.

Description

technical field [0001] The invention belongs to the technical field of new non-toxic methods for killing flies, and in particular relates to a method for non-toxic killing of flies and other pests by using diatomaceous earth and trapping utensils. Background technique [0002] At present, mesh fly cages made of nylon and other materials, plastic fly bags, plastic fly traps, and various fly trapping bottles, trapping boxes and other appliances are widely used in domestic public health and environmental governance. Traditional fly cages in the prior art can lure live flies into the collection area after placing the bait that flies like in the utensil, and the flies will die naturally without food after entering the collection area or insect collection device. Although this method can be applied on a large scale to control the density of flies, a large part of the flies that are lured into the device will gradually escape during the night of the day of entering the device and i...

AI Technical Summary

Problems solved by technology

Although this method can be applied on a large scale to control the density of flies, a large part of the flies that are lured into the device will gradually escape during the night of the day of entering the device and in the next few days, which is equal to the amount collected before. The flies continue to return to the external environment to spread diseases and continue to endanger the urban and rural environments where human beings live

At the same time, because the fly cage made of mesh material is not waterproof, the dead flies inside will rot and ferment under rainwater, etc., breeding more bacteria and emitting an unpleasant stench. The device or collection area will still mate and produce new flies and continue to escape. The bottom bait will also rot, stink, breed bacteria and generate new pollution sources after soaking in rainwater. Usually, the next rain means that the bait will fail once. It must be manually re-maintained, and people have to repeatedly put in more fly cages and use sterilizing drugs to control it. Not only is the effect not ideal, but it will also cause a great waste of social funds and resources.

The pheromone-type fruit fly traps used in agricultural plant protection also need to add an appropriate amount of poison to kill them eventually, causing chemical poison pollution to the bait and the external environment, and increasing the risk of pesticide residues

[0003] The use of fly killer lamps and insecticidal lamps uses electric shock to kill flies and other pests. Of course, it can kill pests by electrocution, and it can have a visible effect in a short period of time, and can control insects in a relatively long period of time. , but many insects will be shot down in fragments, the overall perception image is very poor, and it will also produce uncomfortable noises, which will easily bring negative psychological effects. Maintain and clean up the insect scale, otherwise it will cause a short circuit and fail to work. The high-voltage power grid is exposed outside, which will cause hidden dangers to the safety of humans and animals. The work of the power grid also requires more power; the sticky insect trapping area of ​​the indoor sticky fly killing lamp is limited. , and is greatly affected by the external environment such as dust and temperature, and needs to be replaced frequently in a short period of time. The glue on the waste sticky board that has been replaced in large quantities will form new polluting waste and require special treatment. While killing pests It also brings new sources of pollution. In the process of use, the cost of replacing and maintaining the sticky insect board is relatively high, the labor investment is large, and the application is relatively cumbersome and troublesome.

[0004] The emergence of plastic fly bags is currently popular in the West led by the United States and the United Kingdom. For example, the United States Patent No.: United States Patent code: 4,392,322, Disposableflybag, and the British brand "RedTopFlyCatchers", Mexico's "Ecotrap", etc., add water to the bait, After the flies enter the waterproof fly bag, some of them can be suffocated in the mixed solution of bait and water, thereby largely controlling the escape problem of the flies and effectively overcoming some disadvantages of the early use of the mesh fly cage, but still The flies entering the fly bag cannot be fundamentally killed. At the same time, the dead flies, bait and water are mixed together, which is equivalent to the result of the rain in the mesh fly cage mentioned above, and new flies will be bred and escaped. , artificially created the source of fly breeding for the second time, and the problems of rot, fermentation, and odor have not been completely solved. Some baits must be added with trichlorfon in order to make the flies die in a short time so that they do not escape. Only poison can be effective, so it becomes poison in disguise. If it is hung in the urban area, it will not only cause environmental sanitation and secondary pollution of the air, but also the smell will attract silk light that is not closely related to human production and life. Lucilia and other fly species that exist naturally in the wild, but more than 80% of houseflies that are closely related to human activities cannot be effectively controlled and eliminated

There are other heat sources to lure and catch flies, such as H-TRAP in the Netherlands to control horseflies. Although no bait is used to add water, the live flies that are captured enter the trap and escape and enter repeatedly alternately, while entering and escaping safely. , causing duplication and waste of time and resources, low efficiency, unable to achieve absolute entry and absolute non-toxic and fast lethal