The difference in configuration between general and reinforced explosion-proof pneumatic hoists primarily lies in their design and safety features to cater to different operational environments and safety requirements.

General Pneumatic Hoists

General pneumatic hoists, also known as pneumatic cranes or pneumatic lifts, are commonly used in various industries for lifting and transporting materials. They operate using compressed air as the power source, which is clean, energy-efficient, and environmentally friendly. These hoists are designed for general-purpose applications and are suitable for use in environments where explosion hazards are not a concern.

Reinforced Explosion-Proof Pneumatic Hoists

Reinforced explosion-proof pneumatic hoists are specifically designed for use in hazardous environments where there is a risk of explosion due to the presence of flammable gases, vapors, or dust. These hoists incorporate additional safety features and reinforced components to ensure that they can operate safely in such conditions.

Key Differences in Configuration:

Explosion-Proof Enclosure:

Reinforced explosion-proof pneumatic hoists have explosion-proof enclosures that protect the electrical and pneumatic components from igniting flammable materials.

These enclosures are made of materials that can withstand the pressure and heat generated during an explosion, preventing the spread of the explosion.

Reinforced Components:

The components of reinforced explosion-proof pneumatic hoists are designed to withstand the rigors of hazardous environments.

This includes reinforced bearings, gears, and shafts to ensure that the hoist can operate reliably under extreme conditions.

Special Pneumatic Systems:

Reinforced explosion-proof pneumatic hoists use special pneumatic systems that are designed to prevent sparks or heat from being generated during operation.

These systems may include explosion-proof valves, filters, and regulators to ensure the safe use of compressed air.

Additional Safety Features:

Reinforced explosion-proof pneumatic hoists are equipped with additional safety features such as overload protection, emergency stop buttons, and limit switches.

These features help to prevent accidents and ensure the safe operation of the hoist in hazardous environments.

Certification and Compliance:

Reinforced explosion-proof pneumatic hoists must comply with strict safety standards and regulations set by regulatory bodies such as ATEX (European Directive for Equipment and Protective Systems Intended for Use in Potentially Explosive Atmospheres) or similar standards in other regions.

This ensures that the hoists are designed, manufactured, and tested to meet the highest safety standards for use in hazardous environments.

The main equipment produced by Hebei Makita: stage electric hoist, electric chian hoist, wire rope electric hoist，Hand chain hoist, lever hoist, pneumatic hoist and other lifting equipment