UFO target

A flying saucer and target blank technology, applied in the field of environmental protection flying saucer target, can solve the problems of non-environmental protection, high energy consumption, increased product cost, etc., and achieve the effects of good growth, low stone powder content, and low product cost

Active Publication Date: 2022-04-22
NEIJIANG NORMAL UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this flying saucer target adopts 80-85% stone powder material, and the flying saucer target stone powder after a large amount of stone powder materials are crushed is scattered on the lawn vegetation of shooting range, is unfavorable for the growth of lawn vegetation of shooting range; In addition, the required energy consumption of stone powder pulverization is higher, Not only is it not environmentally friendly, it also increases product costs

Method used

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  • UFO target

Examples

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preparation example Construction

[0047] In a specific embodiment, the preparation method of the flying saucer target comprises:

[0048] a. Mix clay and stone powder, and stir at 1000-1500 r / min for more than 30 minutes to obtain mixture 1;

[0049] b. in step a, add pregelatinized starch, sodium carboxymethyl starch, micropowder silica gel, talc, magnesium stearate and the water of wetting amount to mix, and stir for more than 20min at 1000~1500 rev / min to obtain mixture 2 ;

[0050] c. molding the mixture 2 to obtain a flying saucer target blank;

[0051] d. The target blank of the flying saucer is obtained by drying it at 50~80℃ for 30~80min.

[0052] In a specific embodiment, step a is stirred at 1000-1200 rpm for 30-60 min.

[0053] In a specific embodiment, the molding in step c is vacuum extrusion molding.

[0054] The second technical problem to be solved by the present invention is to provide a preparation method of a flying saucer target.

[0055] In order to solve the second technical problem ...

Embodiment 1

[0068] a. Mix 600 g of 100-200 mesh clay and 200 g of 400-600 mesh stone powder, and stir at 1500 rpm for 40 minutes to obtain mixture 1;

[0069] b. in step a, add 100g of pregelatinized starch, 5g of sodium carboxymethyl starch, 3g of 800-1000 purpose micropowder silica gel, 10g of 1500-1800 purpose talcum powder, 4g of magnesium stearate and the wetting amount of water to mix, Stir at 1200 rpm for 20 min to obtain mixture 2;

[0070] c. Extruding the mixture 2 to obtain a flying saucer target blank;

[0071] d. Dry the flying saucer target blank at 50-60° C. for 40 minutes to obtain the flying saucer target.

Embodiment 2

[0073] a. Mix 630 g of 100-200 mesh clay and 180 g of 400-600 mesh stone powder, and stir at 1500 rpm for 40 minutes to obtain mixture 1;

[0074] b. in step a, add 90g of pregelatinized starch, 5g of sodium carboxymethyl starch, 3g of 800-1000 purpose micropowder silica gel, 10g of 1500-1800 purpose talcum powder, 4g of magnesium stearate and the wetting amount of water to mix, in Stir at 1200 rpm for 20 min to obtain mixture 2;

[0075] c. Extruding the mixture 2 to obtain a flying saucer target blank;

[0076] d. Dry the flying saucer target blank at 50-60° C. for 40 minutes to obtain the flying saucer target.

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Abstract

The invention relates to a flying saucer target for shooting, in particular to an environment-friendly flying saucer target. The flying saucer target of the present invention is prepared from the following components by weight: 60-65 parts of clay, 15-20 parts of stone powder, 8-10 parts of pregelatinized starch, 0.5-1 part of sodium carboxymethyl starch, and 0.3 parts of micropowdered silica gel. ~ 0.6 parts, 1 ~ 3 parts of talc, 0.4 ~ 0.6 parts of magnesium stearate and a wetting amount of water. The flying saucer target of the invention has low stone powder content, is beneficial to the growth of lawn vegetation in shooting ranges, is environmentally friendly, and has low product cost. Although the stone powder content of the present invention is low, the performance of the prepared flying saucer target meets the relevant quality requirements of the flying saucer target.

Description

technical field [0001] The invention relates to a flying saucer target for shooting, in particular to an environment-friendly flying saucer target. Background technique [0002] The UFO project began in the second Olympic Games in 1900, and the first world championship was held in 1929, and it has become the main competition event of the previous Olympic Games, World Championships, Asian Games and Asian Shooting Championships. The flying saucer project is similar to hunting activities, which is very interesting and popular among people. [0003] The early flying saucer project was to shoot the released pigeons, and later changed to shooting at the saucer target. At present, the UFO target material is mainly made of asphalt as a gel material and mixed with stone powder. After the UFO target is crushed, the asphalt is scattered on the ground, which seriously pollutes the environment. In order to overcome the above-mentioned defects, researchers in this field have carried out...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B28/24
CPCC04B28/24C04B18/248C04B14/34B28B3/20C04B2111/00017C04B14/10C04B14/02C04B24/38C04B14/042C04B24/085Y02W30/91
Inventor 李达伟杨平王为王丹李丙龙何婷婷李其林
Owner NEIJIANG NORMAL UNIV
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