Production-line-type mummified aphid separation and brushing device

Abstract

The invention discloses a production-line-type mummified aphid separation and brushing device. The device comprises a conveying belt, brushing modules and synchronous fixing modules; the brushing modules are arranged on the surface of the conveying belt, each brushing module comprises at least one brushing device, each brushing device comprises a rotating hairbrush, and the rotating hairbrushes can separate mummified aphids from the surfaces of leaves; each synchronous fixing module comprises a rotating device and a pressing strip, the brushing devices are located in a space fitted by the pressing strips and the rotating devices, and at least partial pressing strips or partial sections of the pressing strips fit the conveying belt, so that the leaves and the conveying belt fit fixedly. Bymeans of the device, the mummified aphids can be efficiently separated, and the damage rate of the mummified aphids can be effectively reduced.

Description

technical field [0001] The invention relates to the technical field of biological control, in particular to an assembly line type aphid separation and scrubbing device. Background technique [0002] The tobacco aphid (Myzus persicae) is a worldwide pest, and its feeding habits are mixed. In addition to tobacco, it also damages more than 170 other crops. Aphids tend to be tender, and most of them gather on the back of young leaves, sucking the juice, causing the leaves to shrink and deform, reducing the contents, and slowing down the growth of tobacco plants; the "honeydew" secreted by aphids often causes tobacco leaves to induce "soot". "Disease" makes the surface of the tobacco leaves black, and the leaves turn brown after baking. The quality is poor, and it is difficult to regain moisture. The indirect damage is the transmission of various viral diseases such as tobacco cucumber mosaic virus disease, and the winged aphid is the main medium of transmission. [0003] In th...

AI Technical Summary

Problems solved by technology

[0004] The aphids of Aphids persicae are small and fragile, and it is difficult to operate during the collection process. A little carelessness will easily damage the developing C.

At present, the separation method of water separation type in the existing technology has low efficiency of separating aphids and consumes labor.

At the same time, the loss rate of detached aphids is high, and a large number of aphids remain on the leaves, which cannot be separated.

In addition, the isolated aphids contain a lot of impurities, so the technology that can efficiently separate the aphids still needs to be solved

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