How much can explosion-proof reducer manufacturers achieve?
Update:07 Apr 2022
Summary:In fact, the requirements for explosion-proof reducers are mainly for motors, because reducers are widely used in coal m...
In fact, the requirements for explosion-proof reducers are mainly for motors, because reducers are widely used in coal mines, oil and gas, petrochemical and chemical industries. In addition, explosion-proof reducers are required in textile, metallurgy, city gas, transportation, grain and oil processing, papermaking, medicine and other departments. Therefore, explosion-proof reducer manufacturers will match explosion-proof motors with corresponding explosion-proof grades according to explosion-proof conditions. Motors can be divided into flameproof motors, increased safety motors, positive pressure motors, non-sparking motors and dust explosion-proof motors according to the principle of explosion-proof.
R explosion-proof reducer
Determine the explosion-proof level according to different media 1) Explosive substances: substances that can react with oxygen (air), including gases, liquids and solids. (Gas: hydrogen, acetylene, methane, etc.; liquid: alcohol, gasoline; solid: dust, fiber dust, etc.) 2) Oxygen: air. 3) Ignition source: including open flame, electrical spark, mechanical spark, electrostatic spark, high temperature, chemical reaction, light energy, etc. Explosion-proof grades of explosion-proof reducers Ex (ia) IIC T4 Ex (ia) IIC T6 Ex (ia) IIB T4 Ex (ia) IIBT6 are more common. The explosion-proof reducer must be marked with the explosion-proof grade when ordering.