An insect repellent device based on landscaping engineering for disorderly penetration of tree trunk surface gaps

Abstract

The invention provides an insect repellent device based on landscaping engineering, which penetrates the gaps on the trunk surface disorderly, including a top sealing ring, a bottom traction ring, an insect repelling movable ring, an enclosing insect repelling bag, a tree trunk and a blowing pipe, and the number of top sealing rings Two, the number of bottom traction rings is two, the number of insect repellent active rings is two, the number of enclosing insect repellent bags is two, the top sealing ring on the left, the bottom traction ring on the left and the left Butt joint grooves are provided on the surface of the insect repelling activity ring, which relates to the field of landscaping. Based on the landscaping project, the insect repellent device penetrates into the gaps on the tree trunk surface disorderly to deworm the tree trunk surface in a circle within a limited range. It solves the problem that the general tree trunk deworming method is not easy to drive out the pests in the trunk gap, the physical deworming process takes a long time, the efficiency is low, the chemical deworming medicine is large, and it is easy to damage the environment.

Description

technical field [0001] The invention relates to the technical field of landscaping, in particular to an insect repelling device based on the landscaping project, which penetrates disorderly gaps on the surface of tree trunks. Background technique [0002] In landscaping projects, it is often necessary to repel insects on the surface of tree trunks. At present, the commonly used method is to paint white on the surface of tree trunks. The whitening material is mainly lime water, which has certain lethality to trapped insects and can play a role in repelling insects. Insects, but there are seasons to paint white, if there are no sleepy insects, paint white, if the thickness is thicker, especially in summer and autumn, it is very likely to cause burns and damage to the trunk, so the insect repellent for the trunk There are also spraying drugs, which is a chemical insect repellent method. Although it is effective, in order for the spray liquid to penetrate into the gaps, the amou...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a pest repellent device based on landscaping engineering that penetrates the gaps on the trunk surface disorderly, which solves the problem that the common trunk insect repelling method is not easy to drive out the pests in the trunk gaps. The deworming process takes a long time, the efficiency is low, the amount of chemical deworming drugs is large, and it is easy to damage the environment

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