Introduction: In modern life, the relationship between humans and the chemical industry has become increasingly intimate. Chemical products are indispensable almost everywhere and at any time, serving us in both material aspects of life, such as clothing, food, housing, and transportation, and spiritual aspects, such as culture, art, and entertainment. Some chemical products have played an epoch-making role in human history. However, in the modern chemical production process, the raw materials, intermediates, and even the products themselves are almost all flammable, explosive, highly corrosive, and extremely toxic substances. Moreover, production is mostly carried out under harsh conditions such as high temperature, high pressure, high speed, and corrosion. Due to the large quantity of hazardous chemicals involved, the demanding production process requirements, and the large-scale, continuous, and automated production equipment, the consequences of an accident would be extremely severe. Therefore, we should strengthen prevention to avoid unnecessary losses.
Due to the inherent flammability and explosiveness of our hazardous chemical enterprises, we must use explosion-proof tools during maintenance or operations in important areas.
What is an explosion-proof tool?
Explosion-proof tools, also known as safety tools, are primarily used in flammable and explosive locations. They prevent sparks from being generated during friction or impact between the tool and the workpiece, effectively preventing flammable explosions.
Explosion-proof tools are irreplaceable safety tools in flammable and explosive areas. They do not generate sparks during friction or impact, and possess safe mechanical properties, excellent hardness, and torque. They remain intact during use, aligning with their value.
Why are explosion-proof tools explosion-proof?
The material of explosion-proof tools is copper alloy. Due to copper’s good thermal conductivity and its almost carbon-free nature, when the tool rubs or collides with an object, the heat generated in a short period of time is absorbed and conducted. Another reason is that copper itself is relatively soft, so it has good yielding properties during friction and impact, making it less likely to produce tiny metal particles. Therefore, we can hardly see sparks, which is why explosion-proof tools are also known as non-sparking tools.
Therefore, we must emphasize the importance of explosion-proof tools. When conducting maintenance and working in important places, it is essential to use explosion-proof tools in addition to detecting flammable and explosive gases on site.
