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Aquatic insect collecting suspension device

A suspension device, a technology for aquatic insects, applied in the device, application, animal husbandry, etc. of catching or killing insects to achieve the effect of improving efficiency

Pending Publication Date: 2018-12-18
HAINAN UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The collection methods for aquatic insects in different waters and different ecological niches are different. Sometimes, the research on aquatic insects in a certain water area is often done by using multiple methods together, which requires the cooperation of multiple people at the same time.

Method used

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  • Aquatic insect collecting suspension device

Examples

Experimental program
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Effect test

Embodiment 1

[0021] see figure 1 , a suspension device for collecting aquatic insects, comprising a collection cage 1 located on the water for collecting insects on the water, and a collection water tank 2 located underwater for collecting underwater insects, the collection cage 1 is provided with a luminous insect trap 3, The bottom of the collection cage 1 is provided with a light shield 4 made of light-shielding material, the light shield 4 communicates with the bottom of the collection cage 1, and the light shield 4 is fixed on the bottom of the collection water tank 2 through a support rod 5. Above, the collection water tank 2 is provided with a water inlet 6 and a water outlet 7 , and the water outlet 7 communicates with a pumping device 8 .

[0022] The device is suspended on the water, and the insect trapping tube 3 emits light to attract insects to approach the collection device, and the insects flying on the water fly directly to the collection cage 1 . The shading cover 4 has a...

Embodiment 2

[0025] see figure 1 The difference between this embodiment and Embodiment 1 is that the collection water tank 2 is connected with a floating ball 11, and the floating ball 11 and the collection water tank 2 are detachably connected. The device is suspended on the water by the floating ball 11, and the floating ball 11 is detachably connected with the collection water tank 2. By adjusting the number of the floating ball 11, the height of the collection water tank 2 submerged in the water surface is controlled to improve the collection effect.

[0026] Specifically, the collection water tank 2 is provided with a second funnel 12 and a filter screen, the second funnel 12 is provided with the top of the collection water tank 2, and the filter screen is arranged at the bottom of the collection water tank 2, so The water inlet 6 is arranged on the side wall of the collection water tank 2 , and the water outlet 7 is arranged at the bottom of the collection water tank 2 and is connect...

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Abstract

The invention discloses an aquatic insect collecting suspension device. The device comprises a collecting cage which is located on water and used for collecting aquatic insects, a collecting water tank which is located under the water and used for collecting underwater insects, the collecting cage is provided with an illuminating insect luring pipe, the bottom of the collecting cage is provided with a light shielding hood which is made from light shielding material, the light shielding hood is communicated with the bottom of the collecting cage, the light shielding hood is fixed to the upper portion of the collecting water tank through a supporting rod, the collecting water tank is provided with a water inlet and a water outlet, and the water outlet is communicated with a water pumping device. The invention provides an aquatic insect collecting suspension device which can collect multiple kinds of aquatic creatures.

Description

technical field [0001] The invention relates to the technical field of insect collection devices, in particular to a suspension device for collecting aquatic insects. Background technique [0002] Aquatic insects refer to insects that live in water. Due to different living habits, aquatic insects have different ecological niches in water; due to different feeding habits, they perform different ecological functions in water. People have little research on the collection of aquatic insects in rivers and lakes, and their design and use are still in the exploratory stage, and more in-depth research is needed. Among them, insects on the water include surface insects, which live on the surface of water bodies. The parts of these insects in contact with the water surface have structures such as waxy or water-repellent hairs, and can walk, slide or jump on the water surface. Underwater insects include planktonic aquatic insects, which can freely suspend, swim and float on the water...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01M1/08
CPCA01M1/08
Inventor 王旭王佳莉吴灿冼雪梅
Owner HAINAN UNIVERSITY
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