Insect suction machine
A fluke and anti-escape technology, which is applied in the fields of trapping or killing insects, applications, animal husbandry, etc., can solve the problems of inability to treat eggs, larvae and pupae, control failure, and decreased chemical sensitivity.
Inactive Publication Date: 2017-06-27
PLANT PROTECTION RES INST OF GUANGDONG ACADEMY OF AGRI SCI
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Problems solved by technology
The adult flea beetle is good at jumping, and it is easy to avoid the spray control of insecticides, and its sheath forewings affect the adhesion and penetration of pesticides. In addition, foliar application cannot control eggs, larvae and pupae in the soil, so the pesticides last. Once the validity period is over, the underground larvae will continue to pupate and emerge, and the phenomenon of adults emerging from the soil and damaging the leaves will continue, resulting in a decline in control efficiency, or even failure of control
In production, farmers increase the dosage of pesticides and increase the frequency of pesticides to control the damage of the insect. As a result, the adults are under the high selective pressure of pesticides for a long time, which accelerates the decline of their sensitivity to pesticides, and leads to the enhancement of the resistance of flea beetles and the chemical The difficulty of chemical prevention and control has increased, and serious consequences have occurred
Method used
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[0023] Such as Figure 1 to Figure 3 Shown, a kind of insect sucker, wherein: comprise the fluke host 2 and the fluke cover 3 that are connected by the fluke tube 1, the fluke host 2 includes a housing 21, an air inlet chamber 22 and an air outlet chamber 23, and the air outlet chamber 23 is provided with motor 231, wind wheel 232 and air outlet 233, and motor 231 is connected with wind wheel 232, and air inlet chamber 22 is provided with worm bag 223, and worm bag 223 is provided with anti-escape cylinder 221, and wind wheel 232 is arranged on insect bag 223. Below the bag 223, the fluke cover 3 includes an air inlet 31, a fluke cover air inlet pipe mouth 32, and a fluke chamber 33. The fluke chamber 33 is provided with a relatively rotating rotating shaft 331, and the rotating shaft 331 is arranged along the length direction of the air inlet 31. The fluke tube 1. One end is connected to the insect bag 223 and the anti-escape cylinder 221, and the other end is connected to th...
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The invention discloses an insect suction machine comprising an insect suction main machine and an insect suction cover which are connected by an insect suction tube. The insect suction main machine comprises a shell, an air inlet chamber and an air outlet chamber, wherein the air outlet chamber is provided with a motor, a wind wheel and an air outlet, the motor is connected with the wind wheel, the air inlet chamber is provided with an insect bag, the insect bag is internally provided with an escape-proof tube, and the wind wheel is arranged below the insect bag. The insect suction cover comprises an air inlet, an air inlet pipe nozzle of the insect suction cover and an insect suction chamber, the insect suction chamber is provided with rotating shafts which rotate relatively, the rotating shafts are arranged in the length direction of the air inlet, one end of the insect suction tube is connected with the insect bag and the escape-proof tube, and the other end of the insect suction tube is connected with the air inlet pipe nozzle of the insect suction cover. The insect suction machine has the technical effect of large suction port and high suction strength, and is suitable for large-scale farmland disinsection.
Description
technical field [0001] The present invention relates to an agricultural deinsect tool, more specifically, to an insect sucker. Background technique [0002] Flea beetle [Phyllotreta striolata (Fabricius)] belongs to Coleoptera Chrysanthemum, commonly known as dog lice, fleas, flea beetle for short, is a worldwide pest that seriously damages cruciferous vegetables. Mainly damage cruciferous cabbage, cabbage, cauliflower and Solanaceae, melons, beans and other vegetables. Both adults and larvae of the flea beetle can cause damage. From the cotyledon stage to the end of harvest, the adults mainly eat the mesophyll. After the cotyledons of the newly unearthed seedlings are eaten up, the whole plant dies, resulting in lack of seedlings and broken ridges. In the adult plant stage, there are many oval small holes on the leaves that the adults have bitten. In severe cases, all the mesophyll is eaten up, leaving only the veins, and the seedlings cannot continue to grow and die after...
Claims
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Login to View More IPC IPC(8): A01M5/00
CPCA01M5/00
Inventor 李振宇冯夏胡珍娣尹飞林庆胜
Owner PLANT PROTECTION RES INST OF GUANGDONG ACADEMY OF AGRI SCI