How should flammable and explosive grinding dust companies choose explosion-proof industrial vacuum cleaners that are safe and suitable for use in their own factory areas for different types of metal dust? Woolen cloth? First of all, after understanding some characteristics of metal dust and flammable and explosive conditions, it is necessary to start from the safety point of view and avoid static electricity and electric sparks during the use of industrial vacuum cleaners from the root cause.
Generally, conventional electric industrial vacuum cleaners have motors inside. When metal dust is inhaled for a long time, the friction between the dust and the machine will easily generate a large amount of static electricity, which poses a safety hazard. On the other hand, the filtration accuracy of industrial vacuum cleaners is also very important. If the metal dust particles are fine The machine cannot be filtered. Once it enters the motor compartment of the vacuum cleaner, it is easy to cause damage to the motor or generate electric sparks, which poses a greater safety hazard. Therefore, industrial metal dust companies must buy explosion-proof industrial vacuum cleaners when purchasing industrial vacuum cleaners.
This PKD explosion-proof industrial vacuum cleaner is generally used in dusts that are prone to explosion accidents, such as aluminum powder, zinc powder, ferrosilicon powder, magnesium powder, iron powder, etc. powder, aluminum processing grinding powder, various plastic powders, intermediates of organic synthetic drugs, wheat flour, sugar, wood chips, dyesmaterials, bakelite ash, milk powder, tea powder, tobacco powder, coal dust, plant fiber dust, etc. For these flammable and explosive dusts, we not only have the PKD electric vibration dust automatic cleaning type, but also the bag lifting vibration dust explosion-proof type, pneumatic pulse dust cleaning type, three-phase power supply, classic structure, Runs smooth and clean!