Preventive measures for accidents caused by shotguns in metallurgical mines

After the deep hole blasting in the stope, a pile is formed. During the ore handling process, the angle of the pile is gradually increased. If the angle of the pile is too large and not treated in time, once the large ore is rolled off from the upper part of the pile, the miners can't dodge. It is prone to accidents involving rolling stones.

Preventive measures

1. Determine the angle of the explosion. According to the production practice experience, the explosion angle is safer at around 40 degrees, but the maximum is not more than 45 degrees.

2. In the mining operation, it is found that the explosion angle is too large to be treated in time, and the mine can continue to be mined when it is confirmed that the explosion has reached a safe angle.

3. Strengthen the safety inspection of the stope. The management personnel at all levels found that the explosion was too steep and risky production. They should immediately stop mining and deal with the explosion.

Shoe Cover

Disposable shoe cover
Disposable shoe covers save visitors the trouble of taking off their shoes, and are commonly used shoe covers that are environmentally free from pollution. They are widely used in high-demand environments such as electronics, chemicals, dust-free workshops, and clean rooms. Common disposable shoe covers include non-woven shoe covers, CPE shoe covers, and plastic shoe covers. Each has its own features, including non-slip shoe covers, rain shoe covers, anti-static shoe covers, etc.
Chinese name disposable shoe cover material Non-woven fabric with high elasticity rubber band Color blue, green, etc., can be made according to customer requirements
table of Contents
1 Classification of shoe covers
2 Features
3 Related product introduction
Classification of shoe coversedit
Non-woven shoe cover, the most new type of environmentally friendly material, non-woven shoe cover is very popular among customers, non-woven shoe cover itself has anti-static function, non-woven printed shoe cover, but also non-slip, strong practicability , Beautiful and generous, the company logo can be printed to achieve a good publicity effect.
Plastic shoe covers have simple manufacturing processes and are in great demand. They are mostly used in food processing or general protection environments.
Featuresedit
The most important feature of disposable shoe covers is that they are easy to use, and have a wide range of applications, different materials, and corresponding functions. They can be anti-skid, anti-static and dust-proof. Moreover, the price is much cheaper than non-disposable shoe covers, and the handling is also convenient, especially non-woven shoe covers, which are naturally degradable.
Related product introductionedit
Product: Shoe Cover
Material: non-woven fabric
Color: blue, green, etc., can be made according to customer requirements
Features: High elastic rubber bands make shoe covers more comfortable to wear, sterilized, non-slip and anti-static.
Specification: 10 pcs/roll, 10 rolls/bag, 20 packs/carton, 2000 pcs per carton

Shoecover,Disposable Shoecover,Non-Woven Shoe Cover,Dustproof Shoecover

Zhengzhou Dongfeng Mid-south Enterprise Co., Ltd. , https://www.cn-dfmtruck.com

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