The small chain electric hoist chain storage bag has so many uses

　　When it comes to the storage chain bag, many people look confused, saying that they have never carefully looked at this thing on the electric chain hoist. In fact, there is a pocket like thing on the chain hoist, which is called the storage chain bag. Although it may seem unremarkable, it is one of the important devices of the chain hoist, mainly divided into rubber and metal. So what is its purpose after all?

　　Usage 1: Chain storage bags are mainly used to facilitate the storage of lifting chains during equipment operation, prevent the chains from getting stuck or entangled when they slide freely, and effectively improve work efficiency, greatly enhancing work safety.

　　Usage 2: The chain storage bag can hold a certain amount of lubricating oil, which can also maintain the lubrication of the lifting chain when storing it, keeping the chain in a completely clean and smooth state. It can be used and maintained simultaneously, not only improving its performance, but also enhancing the lifespan of the chain.

　　Usage 3: After using the storage chain bag device, the entire chain electric hoist operates with low noise, high toughness, and has the characteristics of impact resistance. It is also less prone to malfunctions after long-term use.

　　What is the role of lubricating oil in electric chain hoists

　　One of the important links in the maintenance of electric chain hoists is the lubrication of components. If the lubrication measures are done well, not only can they prevent rust, but they can also effectively extend the service life of the electric hoist. The main benefits of lubrication are as follows:

　　1. Lubrication effect

　　It can reduce the number of chain electric hoist systems and convert dry friction into wet friction;

　　2. Cooling effect and continuous rust prevention effect.

　　3. Lubricating grease itself has no corrosive effect on the equipment, and it also serves to isolate the erosion of moisture and other harmful impurities in the air. At the same time, during the operation of the equipment, it can also neutralize excessive impurities such as acid and alkali that are corrosive to the components.

　　4. Damping effect, some equipment inevitably generates vibration during operation, but due to the presence of lubricating oil film, the mechanical energy generated by perturbation is absorbed by the oil film and converted into internal frictional heat, thereby eliminating the energy of mechanical vibration through liquid friction, making the equipment operate smoothly.

　　5. Cleaning effect: Mechanical parts generate wear particles during friction, and impurities in the surrounding environment can accelerate the wear of the worn surface. Lubricating oil can wash them out of the machine body.

　　6. Sealing effect: Lubricating oil is added between various pistons and cylinders, which not only plays a role in lubricating and reducing friction, but also enhances sealing. Lubricating grease also has a special effect on forming a seal, which can prevent water vapor or other dust and impurities from entering the friction pair.