Guide to the Use of Explosion-proof Electric Hoist

As the name implies, explosion-proof electric hoist is a kind of hoist which can be used in explosion-proof places. According to the different types of work, it can be divided into explosion-proof hand hoist and explosion-proof electric hoist. This paper mainly introduces the electric hoist, which is mainly installed on the fixed bracket for lifting heavy  objects. Because it is used in some places with combustible gas and volatile gas, it is also different from the general electric hoist in design. According to the specific characteristics, the design considerations are also different.

 Explosion-proof electric hoist is generally classified according to the level of protection, which can be divided into Class II A, Class II B and Class II C. Different  grades are used in different industries and regions. Generally, the more dangerous the place is, the higher the level of use will be, and the higher the level of natural protection performance will be better. Explosion-proof  electric hoist is a high-tech equipment, so many workers may find this equipment more difficult to operate and need more scientific knowledge to control. Actually, it's not as difficult as you think. It's precisely because it's a high-tech equipment, so many places have been made the most streamlined. It only needs a few buttons to operate. Every employee needs training. After the training is finished, he can get a professional license to work.

 The explosion-proof hoist is of high quality, long-term use, strong and durable, which can well  reflect the value of the equipment itself. Moreover, the explosion-proof hoist  is light in weight and small in size, so this kind of equipment is more  convenient to carry. Some users really need to use it in many places, so they should carry it with them. Because of the advantages of some explosion-proof hoists mentioned above, many customers like this machine, so more users are willing to  buy such equipment.

 At present, explosion-proof electric hoist is widely used in petroleum, petrochemical, oil  depot, chemical industry, electric power, mining, railway and electronics, etc. Generally speaking, these places have a common feature that is relatively dangerous. But this kind of equipment can better ensure national property and personal safety in dangerous environment. It is an indispensable good equipment in machinery manufacturing and maintenance. 

 So what are the  advantages of explosion-proof electric hoist in use?

 Benefit 1: High safety performance            

 In the production and processing of explosion-proof hoist, aluminum and bronze are used as the main materials of gourd manufacturing. In addition, copper alloy is also used to play an explosion-proof role. These metals are typical inert metals because of their inactive chemical properties, and the explosion-proof hoist can be used in flammable and explosive environment precisely because of this characteristic.

 Benefits 2: Good wear resistance            

 This kind of lifting equipment will move repeatedly in use, and the whole lifting system is made of  metal material, which will cause friction. The greater the friction of the hoist, the more time goes by, the connection between the hoist and the main body of the crane will certainly be affected. The most common case is the loosening of the connection between parts. In this regard, the explosion-proof  hoist has been improved, through the high-temperature treatment of rotating gear, wear-resistant treatment, on this basis, enhance the anti-friction performance of explosion-proof hoist during use.

 Benefit 3: Long service life            

 Explosion-proof electric hoist chooses high temperature resistant material as the main  production equipment, in order to ensure that the hoist can have good performance in the use process and prolong the service life of the equipment.