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Anti-bird net preparation method and anti-bird net

A bird-proof net and network cable technology, applied in the agricultural field, can solve the problems of easy deformation, lack of protective measures, short service life, etc., and achieve the effect of improving service life, good anti-bird effect, and long service life

Inactive Publication Date: 2019-05-21
常州常美园艺用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The crops planted in the farmland and the fruit trees planted in the orchard are often violated by various birds. Due to the lack of effective protection measures, the crops and fruits are often eaten by birds
[0003] Related technologies usually cover a layer of bird-proof nets above the farmland to block the encroachment of various birds; however, the bird-proof nets provided by related technologies have poor structural stability after covering, are easily deformed, and have a long service life. Short, resulting in poor anti-bird effect

Method used

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  • Anti-bird net preparation method and anti-bird net
  • Anti-bird net preparation method and anti-bird net
  • Anti-bird net preparation method and anti-bird net

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Prepare materials, the base material is polyethylene, the anti-ultraviolet agent is phenyl salicylate, and the stabilizer is lead sulfate tribasic; wherein, the color masterbatch includes a red masterbatch and a blue masterbatch with a weight ratio of 1:3.

[0034] Mix the base material, color masterbatch, anti-ultraviolet agent and stabilizer with a weight ratio of 95:2:2:1; then heat at a temperature of 260°C to obtain a prefabricated raw material; cool the prefabricated raw material to After 180°C, use the wire drawing machine for the first wire drawing in water, then continue to cool down to 120°C in water for the second wire drawing with the wire drawing machine, and then continue to cool down to 100°C in the water for the third wire drawing with the wire drawing machine. In order to make the netting wire, the diameter of the netting wire is 0.25mm, and the netting wire made by a single strand is woven into a knotted net to obtain a blue anti-bird net.

Embodiment 2

[0036] Prepare materials, the base material is polyethylene, the anti-ultraviolet agent is ultraviolet absorber UV-P, and the stabilizer is organotin; wherein, the color masterbatch includes a red masterbatch and a blue masterbatch with a weight ratio of 1:2.

[0037] Mix the base material, color masterbatch, anti-ultraviolet agent and stabilizer with a weight ratio of 100:4:5:1; then heat at a temperature of 280°C to obtain a prefabricated raw material; cool the prefabricated raw material to After 220°C, cool down to 200°C in water for the first wire drawing with a wire drawing machine, then continue to cool down to 110°C in water for the second wire drawing with a wire drawing machine, and then continue to cool down to 90°C in water for the second wire drawing with a wire drawing machine Drawing wire three times, to make the netting wire, the diameter of the netting wire is 0.35mm, weaves the netting wire that makes with a single strand into a knotted net, can obtain the anti...

Embodiment 3

[0039] Prepare materials, the base material is polyethylene, the anti-ultraviolet agent is a light stabilizer, and the stabilizer is an antioxidant; wherein, the color masterbatch includes a red masterbatch and a blue masterbatch with a weight ratio of 2:3.

[0040] Mix the base material, color masterbatch, anti-ultraviolet agent and stabilizer with a weight ratio of 96:2:2:2; then heat at a temperature of 270°C to obtain a prefabricated raw material; cool the prefabricated raw material to After 200°C, cool down to 190°C in water for the first wire drawing with a wire drawing machine, then continue to cool down to 100°C in water for the second wire drawing with a wire drawing machine, and then continue to cool down to 90°C in water for the second wire drawing with a wire drawing machine Drawing wire three times, to make the netting wire, the diameter of the netting wire is 0.30mm, weaves the netting wire that makes with a single strand into a knotted net, and can obtain the ant...

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Abstract

The invention relates to the technical field of agriculture, in particular to an anti-bird net preparation method and an anti-bird net. The anti-bird net preparation method comprises steps as follows:preparation of a wire drawing material, wire drawing and preparation of the net, wherein the preparation of the wire drawing material comprises steps as follows: a mixture of a base material, color masterbatch, an anti-UV preparation and a stabilizer in a weight ratio of (95-100):(2-4):(2-5):(1-3) is heated, and a preformed raw material is obtained; the preformed raw material is subjected to wiredrawing after being cooled, and net preparation lines are prepared; and the net is prepared from the single-stranded net preparation lines. The net preparation lines which are not prone to deformation are prepared with the method, so that the prepared anti-bird net is not prone to deformation and shrinkage when spreading and covering the farmland; besides, the anti-bird net prepared with the method is longer in service life and has the characteristics of being light-transmitting, breathable, wind-resistant and degradable, and the anti-bird effect of the anti-bird net prepared with the methodis improved.

Description

technical field [0001] The invention relates to the field of agricultural technology, and in particular to a preparation method of an anti-bird net and the anti-bird net. Background technique [0002] The crops planted in the farmland and the fruit trees planted in the orchard are often violated by various birds. Due to the lack of effective protection measures, the crops and fruits are often eaten by birds. [0003] Related technologies usually cover a layer of bird-proof nets above the farmland to block the encroachment of various birds; however, the bird-proof nets provided by related technologies have poor structural stability after covering, are easily deformed, and have a long service life. Short, resulting in poor anti-bird effect. Contents of the invention [0004] The object of the present invention is to provide a method for preparing a bird-proof net. The method for preparing the bird-proof net can produce netting wires that are not easily deformed, so that the...

Claims

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Application Information

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IPC IPC(8): B29D28/00C08L23/06C08J3/22
Inventor 缪骏瑛黄鑫
Owner 常州常美园艺用品有限公司