What requirements should be met by laboratory air compressors?

Once the purity of the compressed air is not enough, it is easy to react with chemicals, resulting in the failure of real dangers, and in serious cases, it will cause safety accidents.

Features of laboratory centralized gas supply system:

1.It adopts a fully oil-free silent piston compressor, an intelligent and digital control system, and a reasonable distribution and balance work.

2.The air compressor is composed of a plurality of working groups, each working group can run at the same time, can also run independently, can start and stop one of one or several groups at will, and the failure of one working group will not affect the operation of other working groups. It truly meets the requirements of backup gas supply and continuous gas supply.

3.Multi-working group delay batch start-up, greatly reducing the start-up current; The service life of the machine is extended, and it is equipped with high-performance drying equipment and high-precision filters to ensure excellent air output.

4.Excellent noise control technology and high-elastic shock absorption and noise reduction design make the equipment run smoothly; Low vibration, low noise, suitable for all indoor environments such as medical places, laboratories and scientific research institutions.

5.Compact structure, strong and stable equipment performance, providing clean air source, high efficiency, direct air supply, no need for degreasing equipment, reducing additional energy consumption, maintenance-free, no need to add lubricating oil, and avoid oil pollution.

6.The air tank, dryer and filter are all equipped with intelligent drainage devices, which do not require manual drainage, and the maintenance is simple and convenient.

It depends on your requirements for gas volume and air pressure, whether you want to be oil-free, if the gas volume is not large, you can make an oil-free piston machine, if the gas volume is large, the gas requirements are not high, you can engage in a screw machine; High requirements for gas, choose oil-free machine.

1.Determine the air consumption, that is, the exhaust volume of the air compressor, unit: m3 min.

2.To determine the maximum pressure of the gas-using equipment, that is, the exhaust pressure of the air compressor, it is necessary to put some margin, and the high pressure should be taken into account because the pressure drop should be taken into account, unit: bar or mpa.

3.Requirements for gas quality. If dry, purer coarse compressed air is required, it is also necessary to equip it with refrigeration dryers, filters and other post-treatment equipment.

4.The question of cost. If the air consumption is less than 2m3 min, the air compressor does not need to run continuously for 24 hours, and the budget is not high, Nazhen then recommends buying a piston machine from Fusheng; If the gas consumption is relatively large, then you must buy a screw machine, and it is recommended to buy Kobelco, which is the best in China.

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