Application of vacuum pump in general industry: central vacuum treatment system, compressed air regeneration, vacuum cleaning machine, lifting and fixed position, vacuum degassing, vacuum milking, ozone production, brick factory.

Application of vacuum pump

Central vacuum treatment system

The storage tank is vacuumized by vacuum pump, so that any place in the process flow can be vacuumized by vacuum storage tank, and all vacuum suction points are connected with the tank through common main pipe. It is widely used in electronic device manufacturers, tape manufacturers and hospitals.

Compressed air regeneration

The suction gas dryer needs periodic regeneration, which usually uses about 15% compressed air to blow off. When the vacuum pump is used, the blowing amount of compressed air can be reduced from 15% to 5%, so that 10% more compressed air can be produced. It can be used in all industries that need a lot of compressed air, such as pulp mills, steel mills, chemical plants and glass production.

Vacuum cleaner

The vacuum cleaner forces water through the fabric and extracts dirt from the fabric. Vacuum extraction forces saturated air through the fabric to remove water from the fabric. It can reduce energy consumption, reduce raw material consumption and improve product quality. It can be used to clean carpets and various fabrics.

Lifting and fixing position

The vacuum can be used to lift the object during transportation and to fix the object during processing. Compared with the dry vacuum pump, the liquid ring vacuum pump can improve the efficiency and significantly reduce the maintenance cost.

Vacuum degassing

In some manufacturing processes, the liquid needs to be degassed before being processed. If the required pressure exceeds the cavitation limit of the pump body, an additional ejector is needed as the second stage vacuum pumping device. Some systems are not equipped with injectors. In bottling plant, liquid ring vacuum pump can be used to replace rotary vane pump. In the production of high quality steel, degassing of molten steel is needed.

Vacuum milking

The central vacuum system composed of liquid ring vacuum pump can be used to milk cows. Replacing rotary vane pump with liquid ring vacuum pump can improve operation reliability, 100% oil-free and reduce environmental pollution.

Ozone production

Use liquid ring compressor to raise oxygen or air to 20-30pls. Then it enters the ozone generator through the cooler and dryer, and the ozone produced leaves the storage tank for various treatment processes. Ozone can be used to disinfect drinking water, remove metal ions, bleach paper and decolorize clay such as kaolin.

Brick factory

Liquid ring vacuum pumps are used for degassing clay materials before calcination in brick and refractory factories.