Air blowing type insect sucking device

An air blowing and insect storage room technology, applied in the field of test equipment, can solve the problems of time-consuming and laborious, insect specimen escape, and imprecise collection records, etc., and achieve the effect of improving insect trapping efficiency and preventing insect escape.

Inactive Publication Date: 2015-05-06
YANAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The common problem of the above two flukes is that a large number of different types of insects are sucked into the same storage tank, and various insects collected at different times and with different host plants are mixed together, resulting in imprecise collection records
In addition, during packaging and preservation

Method used

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  • Air blowing type insect sucking device
  • Air blowing type insect sucking device

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Experimental program
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Embodiment Construction

[0014] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0015] A kind of air-blown insect sucker, see figure 1 and figure 2 The insect sucker consists of a suction head 1, an insect storage room and an air blower 5. The insect storage room includes a cylindrical front insect storage room 2 and a cylindrical rear insect storage room 6. One end of the front insect storage room 2 is Diameter and one end inner diameter of rear insect storage room 6 are connected by interference fit; front insect storage room 2 is equipped with filter membrane 3 at the end face that rear insect storage room 6 is connected, and filter membrane support 4 is equipped with at the bottom of filter membrane 3, filter membrane The support 4 is connected with the front insect storage chamber 2 by one of threaded connection or bayonet connection; The groove corresponding to the protrusion of chamber 2; the other end of the f...

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PUM

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Abstract

The invention relates to an air blowing type insect sucking device. Insect storage chambers of the insect sucking device comprise a front insect storage chamber and a back insect storage chamber, the outer diameter of one end of the front insect storage chamber is in interference fit connection with the inner diameter of one end of the back insect storage chamber, the other end of the front insect storage chamber is connected with a suction head, and the other end of the back insect storage chamber is connected with a rubber air blower. In the use process, a proper suction head is selected according to the size of insects, the air blower is pinched by the hand, and then, the air blower is fast released, so that the negative pressure is formed inside the air blower, and insect samples are sucked into the insect sucking device, and are blocked on a filter membrane. The suction head and the air blower are pulled down, an upper sealing head is covered, a label is pasted, and the mixed containing of different kinds of insects collected in different time can be avoided. During the sample encapsulation, the suction head can directly extend into a poison bottle for killing the insects. The air blowing type insect sucking device has the advantages that the structure is simple, the operation is convenient, the collection is fast, the direct batch storage can be realized, the recording is accurate, and the like.

Description

technical field [0001] The invention belongs to the technical field of test equipment, and relates to an air-blown insect sucker. Background technique [0002] In insect research experiments, it is necessary to collect various insect specimens. For tiny insects or small insects living in hidden places, insect suckers are often used to collect. The types of insect suckers in the prior art include: 1. It consists of an insect storage bottle and two rubber hoses connected to it. A syringe-type insect sucker connected to a barrel and a piston-type storage bottle. The common problem of the above two flukes is that a large number of different types of insects are sucked into the same storage tank, and various insects collected at different times and with different host plants are mixed together, resulting in imprecise collection records . In addition, during packaging and preservation, it is necessary to take out the insects in the insect storage bottle and put them into the p...

Claims

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Application Information

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IPC IPC(8): A01M3/00
Inventor 王晓涧
Owner YANAN UNIV
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