NEWS CENTER

Sealing Benefits of Hoists


Release time:

Mar 01,2021

In the process of using the hoist, in order to better play the use efficiency of the equipment. Among them, sealing is an important operation in the use of equipment, but many users do not understand its sealing advantages, so the following is an introduction to its related content.

  HoistIn the use process, in order to better play the use efficiency of the equipment. Among them, sealing is an important operation in the use of equipment, but many users do not understand its sealing advantages, so the following is an introduction to its related content.

1. new sealing structure is relatively simple and helpful to the machine to a great extent.

2. ensure the compactness of the structure of the bucket elevator sealing system, especially in the case of small axial space for information processing. Hoist can get a relatively simple and convenient installation enterprise use.

The 3. gland needs to rotate with the shaft by means of a set screw. The packing in the gland contacts the surface of the driven shaft. At this time, they are in a relatively static state. Because the belt bucket elevator is driven by the belt, there is no chain traction. The impact caused by its own structure is stable in transmission, so the linear speed can be improved a lot, the conveying material speed is large, and the carrying capacity is strong.HoistA widely used vertical lifting equipment. This machine is suitable for vertical conveying of medium, large and polished materials (such as limestone, cement clinker, gypsum and lump coal). The material temperature is below 250 ℃. The bucket elevator is a continuous conveying machine that uses a series of hoppers evenly fixed on endless traction members to vertically lift materials. It is divided into three types: ring chain, plate chain and belt.

After the powder or material penetrates the pressure cap, it is necessary to use the gap between the filler and the shaft to flow out. Also consider that there is no significant relative movement between the shaft and the packing. Therefore, the mineral powder or material cannot flow out of the gap of the bucket, and the shaft surface is not worn by the ore powder or material.

The tightness between the 4. packing gland and the stuffing box needs to be adjusted easily and simply by tightening the screws, and then the mineral powder or material in the process of leakage, there is only a small amount of wear between the groove surface and the filler, and other parts There will be no greater wear.

  HoistThe screw part of the gland is installed at the cylinder end of the packing box. When the gland rotates with the shaft, the powder or substance squeezed into the screw can be thrown in the opposite direction. In this process, only a small amount of ore or material flows into the filling from the spiral, thus ensuring the effective reduction of the leakage of ore or material to a large extent. After long-term use, it is proved that this new sealing structure only causes part of the mineral powder or material leakage, and the hoist has never seen the mineral powder or material flying in the air, which has reached the design requirements to a large extent.