An automatic quantitative dispensing machine for aphids

Abstract

The invention relates to the field of tobacco pest control, in particular to an automatic aphidius gifuensis pupa quantitative packaging machine. The automatic aphidius gifuensis pupa quantitative packaging machine consists of a rack, an electrical controller, an air pump, a negative pressure air valve, a positive pressure air valve, an air pipe, a support, a bearing pedestal, a blowing-suction roll, a blowpipe, a micro motor, a storage box, a feeding box, a numerical control sliding table and an aphidius gifuensis pupa hopper. Automatic quantitative packaging before aphidius gifuensis pupa seedlings are released can be realized automatically, and the production efficiency is improved. In addition, according to the characteristic that aphidius gifuensis pupas are delicate and vulnerale, positive pressure air and negative pressure air are adopted for quantitative packaging and storage of the aphidius gifuensis pupas, the aphidius gifuensis pupas can not be harmed by machines in a packaging and storage process, and the aphidius gifuensis pupa seedlings serve for aphid control work better.

Description

technical field [0001] The invention relates to the field of tobacco pest control, in particular to an automatic quantitative packing machine for aphids. Background technique [0002] In order to actively promote the construction of a green biological control system for flue-cured tobacco production, and strive to create a "green, ecological, high-quality, safe, and environmentally friendly" tobacco production environment for sustainable development, the prevention and control of fulminant aphids can adopt the technology of controlling aphids by Aphids tabaciformis, and promote artificial breeding Release aphid wasps, carry out large-scale breeding of aphids, and put aphid seedlings in the field to control aphids. When the aphid seedlings are used to prevent and control aphids, the aphid is the material basis for the survival of the wasp, and its quantity and quality determine the population growth of the wasp to a large extent. When adopting the method of collecting bee ba...

AI Technical Summary

Problems solved by technology

When adopting the method of collecting bee bags and releasing them into bees, it is necessary to quantitatively divide the aphid seedlings into bags and distribute them for release. However, because the life of the aphid is delicate and weak, it is easy to cause damage to it during mechanized packaging, thereby affecting the aphid. The quality of aphid seedlings, therefore, in the prior art, manual packaging is often used, which is inefficient and has human errors, wasting a lot of manpower and material resources

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