The main difference between the ordinary and explosion-proof types of dispersers is their applicable environment and safety characteristics. The following are their main differences:
Safety Standards: Explosion-proof dispersers are designed and manufactured according to specific safety standards and requirements to ensure safe operation in flammable or explosive atmospheres. They need to meet explosion-proof standards such as ATEX (Europe) or NEC (North America) etc.
Explosion-proof design: The explosion-proof disperser has a special explosion-proof design and structure to prevent explosions caused by sparks, static electricity or high temperature. This includes the use of special explosion-proof electrical and materials, the improvement of sealing performance to prevent gas or dust from entering the equipment, and the use of explosion-proof motors and control equipment.
Applicable environment: The ordinary disperser is suitable for general non-explosive environments, such as conventional laboratories or industrial production environments. The explosion-proof disperser is suitable for environments with potential explosion hazards of flammable gases, vapors, liquids or dusts, such as chemical plants, petroleum industries, pharmaceutical plants, etc.
Certification and marking: Explosion-proof dispersers usually obtain corresponding explosion-proof certification and marking to prove that they meet relevant safety standards and requirements. These signs can include explosion-proof signs, explosion-proof levels, protection levels, etc.
Cost and complexity: Explosion-proof dispersers are often more expensive than regular dispersers due to their special design and construction. In addition, the installation, maintenance and operation of explosion-proof equipment can be more complex and require specific training and procedures.
In conclusion, ordinary dispersers are suitable for general non-explosive atmospheres, while explosion-proof dispersers are designed to meet safety needs in atmospheres where there is an explosion hazard. When choosing a disperser, you should determine the type you need according to the actual application environment and safety requirements. If you need to operate in flammable or explosive atmospheres, choose an explosion-proof disperser that meets the relevant explosion-proof standards.
