Selection of Vacuum glass lifter Affected by Workpiece Shape or Material

Selection of Vacuum glass lifter Affected by Workpiece Shape or Material            

Vacuum glass lifter is a kind of green energy-saving product. It does not need vacuum pump or compressed air. It automatically generates vacuum, noise-free, pollution-free, suction and suspension plywood.           
Sometimes due to the shape or material of the workpiece, it is difficult to obtain a lower suction outlet pressure, because the suction outlet pressure is low due to the suction of air from the edge of the glass lifter or from the end of the workpiece. In this case, it is necessary to correctly screen the size of vacuum glass lifter, so that it can make up for the pressure drop at the suction outlet of the traditional composition. Since it is difficult to know the useful  cross-sectional area of the traditional structure, a complex experiment can be carried out to determine the pressure drop at the suction outlet of the traditional structure. Since it is difficult to know the useful cross-sectional area of the traditional method, a complex experiment can be carried out to determine the traditional quantity. The test circuit consists of workpiece, vacuum generator, glass lifter and vacuum meter. The traditional quantity can be easily known by the display reading of vacuum meter and the performance curve of vacuum glass lifter generator.

 Vacuum glass lifter will encounter problems in the use process. Some matters need to be paid attention to in the maintenance and inspection work, so as to avoid unnecessary losses and casualties.            

 1.  First of all, we should understand the type, characteristics and current situation of vacuum glass lifter. Understand the application requirements and determine the repair purpose. Prepare test wrists before stopping maintenance.            

 2.  Discriminate and diagnose faults. The diagnosis should be verified.            

 3.  To clean up the defects, we should first simplify them and then multiply them. No disassembly without assembly. In order to increase the number of public tools and inappropriate operation caused by new damage, increase the status of change and running-in time. Generally speaking, the spliced rotor is not assembled, otherwise the shape and position tolerance will not be guaranteed and the rotor will be scrapped.             

4. The poisonous, harmless and corrosive vacuum glass lifter should be cleaned by the user first, and inform the necessary protective Satan measures to ensure the health of maintenance personnel.

 Vacuum glass lifters have many advantages over electromagnetic glass lifters, but they have different lengths and characteristics. Let's take a look at the main advantages of vacuum glass lifters over electromagnetic glass lifters. Vacuum glass lifters are very practical. Compared with electromagnetic glass lifters, they are more widely used and do not generate heat.            

 1.  Vacuum glass lifters are wear-and-tear products, because vacuum glass lifters are usually made of rubber and directly contact with objects. As the number of times of use increases, the wear and tear will be very fast. Therefore, it will  be given special attention.            

 2.  Easy to use. No matter what the suction is made of, it only needs to be sealed, not leaking, and can be used. In contrast, the electromagnetic glass lifter is not available, and the limitations are relatively small.            

 3.  No pollution. Vacuum glass lifter is a very environmentally friendly product, it will not pollute the environment, nor will it emit light and generate heat, while the electromagnetic glass lifter needs to be electrified to consume energy.