With the continuous progress of industrialization, and the continuous development of the transport industry, hence, screw conveyor came into being, as a closed transmission equipment. In addition, with its continuous technological upgrading, the type of screw conveyor and the use of materials is also diversified. The way of its material transport also is continuous improvement according to the people required, such as horizontal transport, tilt transport, vertical transport.

GX type screw conveyor and LS type screw conveyor are two kinds of screw conveyor, and they have a lot of the same point, but there are some differences. What is the similarities and differences between these two devices? The following is a description of them.

The similarities of GX type screw conveyor and LS type screw conveyor are as follows:

First, the same working principle. The principle is the use of rotating the screw will be transported along the material to the inner wall of the shell to one end of the push for the transport work, and its head and tail support bearings in the outer shell, the bearing can be used There are dust-proof sealing device sliding bearings and sliding bearing, bearing the general use of powder metallurgy products.

Second, the same performance characteristics. They have a large carrying capacity, safe and reliable; product adaptability, easy installation and maintenance, long life; overall small size, high-speed rotation, the material can be transported quickly and evenly; discharge side with reverse screw device, the whole Machine noise is low, adaptability, access to the location of the material placement is relatively flexible; sealing performance, the shell can be seamless tube production, rigid performance.

Third, the same application scope. They can be widely used in building materials industry, chemical industry, electric power industry, metallurgy industry, coal industry and other industries, which are suitable for conveying powder, granule and small block materials, such as coal, slag, cement and grain which are less viscous and not easy to agglomerate. The series of equipment is generally used for horizontal or slightly inclined (inclination β ≤ 15 °) direction of the short-distance bulk material transport continuity, and in the process of conveying the material can be mixed, stirring, the working environment temperature is -20 ~ 50 ℃, conveying material temperature is less than 200 ℃.

The differences between GX type screw conveyor and LS type screw conveyor are as follows:

GX type screw conveyor and LS type screw conveyor is different mainly in the location of their bearing support at both ends. GX type screw conveyor bearing ends of the bearing close to the outer shell or card in the outer edge of the shell, so that the installation of the adverse consequences of inconvenience with the replacement or maintenance of the bearings may also be in contact with the material, the case of strict sealing material into the bearing, resulting in bearing operation is not flexible.

However LS type screw conveyor does not have this problem, both ends of its bearings are outside the shell and have the appropriate bearing to support, with easy maintenance or replacement.

In short, GX type screw conveyor and LS type screw conveyor, they are more or less some differences, and the customers can decide what kind of transport equipment according to the actual situation, ZK will be happy to serve you.