Is water lubricated air compressor more water than ordinary air compressor?

Granklin water-lubricated single screw air compressor is an oil-free air compressor series, which uses water as the lubricating medium to fundamentally solve the problem of environmental pollution caused by lubricating oil. Compared with other oil-free air compressors, it has the advantages of simple and compact structure; low speed, low vibration and noise; low exhaust temperature, high thermal efficiency; stable and reliable performance, and low specific power. It is the development trend of new oil-free machines.

1. The air compressor without oil and water lubrication is lubricated with water, so is the water content of the discharged air larger than that of other air compressors?

The oil-free water-lubricated air compressor is an isothermal compression method of about 45 degrees, and the condition for producing gaseous water is heated to above 65 degrees, so there is no vapor water. And qualified water-lubricated oil-free screw compressor products, the discharged compressed air is free of liquid water, the water content determination factor of water-lubricated oil-free machine comes from the water vapor separation system, and the water lubrication mentioned above does not have gaseous water, liquid water can be completely separated by centrifugal cyclone through the separation system, granklin oil-free water lubrication air compressor water content is 15% lower than the ambient air water content, lower than the oil injection screw water content.

2. High bacteria content in the air discharged from the non-oil-water lubricated air compressor?

Water can only breed bacteria if it stays in a sealed space for more than 72 hours. The water in the machine without oil and water lubrication is always circulating, and a part of the water is automatically discharged every 200 hours to make up a part of the water. After the cleaning of the water in the air bacteria and dust impurities are a large number of cleaning and through the lubrication of water adsorption and water removal, and the filter in the compressor can filter part of the bacteria, the discharge of compressed air will only contain very few bacteria. Secondly, the water in the cabin will react only when it comes into contact with air. The intake valve and pressure valve are all sealed. The water inside the machine cannot contact with the air at all and has no conditions that may breed bacteria. Finally, the air in daily life contains trace bacteria. No matter what kind of compressor (dry type, scroll, water lubrication, etc.) is used, the air of dry compression equipment has no sterilization effect after passing through the compression chamber for a short time. If the air requirement is extremely high, it is recommended to add a sterilization filter after treatment.

3. The water consumption of the air compressor without oil and water lubrication is large. Do you need to replenish water into the machine all the time, and the machine needs to drain water outside all the time? Trouble and waste a lot of water?

The water-lubricated oil-free screw machine does not need to replenish water all the time, just like the washing machine at home turns on the faucet, and only when the water is replaced will the water be replenished. There is a water level sensor inside the machine can automatically drain and replenish water, and automatically drain a part of the water every 200 hours to replenish a part of the water. For example, a 110KW water lubrication, lubrication water volume is 130 liters, according to 8000 hours a year, need to change water 6000 liters, that is, 6 tons of water, even if double throw is 12 tons, per ton of water 5 yuan only need 60 yuan water charges per year is enough, very save water and money.