Advantages of cold dryer

1. No compressed air consumption. Most users do not have very high requirements on the compressed air dew point. Compared with the suction dryer, the use of the cold dryer saves energy.

2. Routine maintenance is relatively simple. There is no valve wear, just clean the automatic drain filter on time.

3. Low running noise. In the air-compressed room, the running noise of the cold dryer is generally not heard.

4. The solid impurity content in the gas discharged from the cold dryer is less. While discharging the condensed water, part of the oil vapor can also condense into liquid oil mist, which is discharged out of the machine along with the condensed water.

Shortcoming:

The effective air supply volume of the cold dryer can reach 100%, but due to the restriction of the working principle, the dew point of the air supply can only reach about 3°C; every time the intake air temperature increases by 5°C, the refrigeration efficiency will drop by 30%, and the supply air The air dew point will also increase significantly, which is greatly affected by the ambient temperature.

Advantages of the Adsorption Dryer

1. Compressed air dew point can reach -70℃.

2. Not affected by ambient temperature.

3. Filtration effect and filtering impurities.

shortcoming:

1. There is compressed air consumption, which is easier to consume energy than a cold dryer.

2. It is necessary to add and replace the adsorbent regularly; the valve parts are worn out and require daily maintenance.

3. The suction dryer has the noise of depressurization of the adsorption tower, and the operating noise is about 65 decibels.

The users can equip a dryer corresponding to the air compressor according to the quality of the compressed gas and the cost of use. Atlas Copco not only provides reliable and effective compressed air solutions for global customers, but also has post-processing equipment for air compressors such as refrigeration dryers and suction dryers. At the same time, Atlas Copco has introduced new anti-counterfeiting technology to help identify the authenticity of flag air compressor post-processing equipment and avoid damage to machinery and equipment caused by counterfeit and shoddy products. If necessary, please contact us.

Air Compressor Spare Parts Supplier - Youteng

Wuxi Youteng Machinery Co., Ltd. was established in 2012, mainly engaged in air compression system, vacuum system design consulting, engineering project and repairing services etc. Our company mainly provides air compressor equipments and accessories for compressors of world-famous brands. We also support OEM. In addition, The company has a number of experienced technicians to perform maintenance work on various air compressors, dryers and filters, which have a certain influence in China. At the same time, the company also participates in motor overhaul projects and maintains various motors. We have a complete service system and sufficient spare parts to relieve customers from worries.