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Device for discriminating insect smell preferences

A technology of odor and insects, which is applied in the field of insect olfactory recognition equipment, can solve problems such as difficulty in widespread use, high manufacturing cost, and complex structure, and achieve the effects of low cost of use, reduced difficulty and input cost, and simple structure

Inactive Publication Date: 2018-02-16
YUNNAN FORESTRY TECHNOLOGICAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In some fields, in order to better utilize and control insects, it is necessary to study the odor preferences of various insects, but most of the existing devices for distinguishing insect odor preferences are complex in structure, high in manufacturing cost, and difficult to be widely used

Method used

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  • Device for discriminating insect smell preferences

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] figure 1 The shown device for distinguishing insect odor preferences includes a transparent Y-shaped tube 1, which contains a smell source and a first flavor source bottle 2 and a second flavor source bottle 3 with a cover at the upper end, and distilled water is housed in it. , and the first safety bottle 4 and the second safety bottle 5 with a rubber stopper on the upper end, activated carbon is housed in it, and the first activated carbon tube 6 and ...

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Abstract

The invention discloses a device convenient to use for discriminating insect smell preferences. The device comprises a Y-shaped tube, a first smell source bottle and a second smell source bottle, a first safety bottle, a second safety bottle, a first activated carbon tube, a second activated carbon tube, a first air flowmeter and a second air flowmeter; the Y-shaped tube comprises a tube handle and two tube arms; the ends of the two tube arms are communicated with the upper portion of the first smell source bottle and the upper portion of the second smell source bottle respectively; the lowerportion of the first smell source bottle is communicated with an air outlet tube of the first safety bottle; an air inlet tube of the first safety bottle is communicated with one end of the first activated carbon tube; the other end of the first activated carbon tube is communicated with the gas outlet end of the first air flowmeter; the lower portion of the second smell source bottle is communicated with an air outlet tube of the second safety bottle; an air inlet tube of the second safety bottle is communicated with one end of the second activated carbon tube through a guiding tube; the other end of the second activated carbon tube is communicated with the air outlet end of the second air flowmeter through a guiding tube.

Description

technical field [0001] The invention relates to the technical field of insect olfactory identification equipment, in particular to a device for identifying insect odor preferences. Background technique [0002] There are many kinds of insects with different shapes. They belong to arthropods in invertebrates. They are the most numerous animal groups on the earth. They account for more than 50% of all biological species (including bacteria, fungi, and viruses), and their traces are almost everywhere. every corner of the world. Insects are the most diverse and numerous in the animal kingdom, and they have a major impact on agricultural production and human health. Not only are there many types of insects, but also the number of individuals of the same species is astonishing. The distribution of insects is so wide that no other class of animals can compare with it, almost covering the entire earth. The importance of insects to humans cannot be overestimated. The products of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/033
CPCA01K67/033
Inventor 蔡婷婷周军王亮李宏伟
Owner YUNNAN FORESTRY TECHNOLOGICAL COLLEGE
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