The demand for electric hoists in the Philippines is very high. In most industrial plants, ordinary electric hoists can meet the demand, but aluminum-magnesium powder processing factories and aluminum-magnesium powder sheet processing units need to use special electric hoists. This kind of electric hoist is usually called dust explosion-proof hoist. Today we share an order of explosion-proof electric hoist from a chemical factory in Manila, Philippines.
Main parameters of Philippine explosion-proof electric hoist
- Lifting weight: 5 tons
- Lifting height: 6 meters
- Voltage: 380/3/50
Why design explosion-proof electric hoist for customers
Through the conversation with the Philippine customer, we learned that the customer is an aluminum-magnesium powder workshop. The aluminum-magnesium powder is white and is not easy to be detected in the air. Once it is combined with the flammable and explosive materials in the air, the resulting explosion The power is great, so the aluminum-magnesium powder processing factory and the aluminum-magnesium powder sheet processing unit have high requirements for explosion-proof measures. When using the lifting mechanism, the electric chain hoist with dust explosion-proof will be directly used, and dust will be used in some working conditions. And gas double explosion-proof electric chain hoist. In explosion-hazardous environments, sparks, flames, arcs, high temperatures, static electricity, etc. are not allowed. In order to avoid explosions, we use explosion-proof electric chain hoists.
Design points and precautions of explosion-proof electric hoist
- Select the corresponding tonnage and model of the hoist according to the weight and volume of the hoisting weight, lifting height and lifting speed;
- The selection of the transverse I-beam structure is generally determined according to the length of the guide rail and the hoisting tonnage;
- At the beginning of hoisting, it is necessary to carry out no-load hoisting test to check whether there is any mechanical collision in the hoisting project;
- During the hoisting process of aluminum-magnesium panels, it is generally recommended to hoist 3-5 aluminum-magnesium panels, and ensure the stability and reliability of the hoisting process.
How to customize explosion-proof electric hoist in Philippines
We are a crane manufacturer located in China, providing crane customization services to global crane customers. If you want to customize a explosion-proof electric hoist, you can leave a message on the website or email, tell us the following information, and our sales manager will contact you:
- The Lifting capacity, lifting height;
- The voltage or power supply (single phase or 3-phase hoist);
- The suspension (hook, geared trolley, motorized trolley);
- The control types;
- The duty cycle, hoist speed, trolley speed, and beam size;
- The application, what materials to be lifted.
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