At present, there is no complete specification for the purification system design. The requirements of various industries are not uniform. In the design, according to the requirements of compressed air users, technical and economic comparisons can be made before the final solution of the purification system can be finalized, so that it is not necessary to "excessive purification" to cause waste, and not to "purify insufficiently" Downstream equipment poses a hazard.
1. At present, there is no complete specification for the purification system design. The requirements of various industries are not uniform. In the design, according to the requirements of compressed air users, technical and economic comparisons can be made before the final solution of the purification system can be finalized, so that it is not necessary to "excessive purification" to cause waste, and not to "purify insufficiently" Downstream equipment poses a hazard.
2. The drying method of compressed air generally uses compressed air with a pressure greater than 0.2 MPa, mainly because the pressure is low, the dew point is increased, and the drying effect is reduced. For the regenerative and deliquescent type, the processing capacity of the dryer is increased.
3. The core dryer has the advantages of high utilization rate, no dead angle of adsorption, low regeneration gas consumption, low pressure dew point, stable gas output quality, low energy consumption and operation and maintenance cost, and small space and volume. Removes moisture from the compressed air.
4. The compressed air adsorption dryer needs to consume part of the compressed air for regeneration. Therefore, when considering the air compressor capacity, in addition to meeting the system air volume requirements, a certain amount of air should be added for regeneration.
5. The compressed air dryer has strict requirements on the inlet air temperature. When the air compressor exhaust temperature is higher than the allowable value of the dryer inlet temperature, the drying efficiency decreases. When selecting the type, try to select the equipment with a large allowable inlet temperature of the dryer.
Adsorption dryer: http://
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
1. At present, there is no complete specification for the purification system design. The requirements of various industries are not uniform. In the design, according to the requirements of compressed air users, technical and economic comparisons can be made before the final solution of the purification system can be finalized, so that it is not necessary to "excessive purification" to cause waste, and not to "purify insufficiently" Downstream equipment poses a hazard.
2. The drying method of compressed air generally uses compressed air with a pressure greater than 0.2 MPa, mainly because the pressure is low, the dew point is increased, and the drying effect is reduced. For the regenerative and deliquescent type, the processing capacity of the dryer is increased.
3. The core dryer has the advantages of high utilization rate, no dead angle of adsorption, low regeneration gas consumption, low pressure dew point, stable gas output quality, low energy consumption and operation and maintenance cost, and small space and volume. Removes moisture from the compressed air.
4. The compressed air adsorption dryer needs to consume part of the compressed air for regeneration. Therefore, when considering the air compressor capacity, in addition to meeting the system air volume requirements, a certain amount of air should be added for regeneration.
5. The compressed air dryer has strict requirements on the inlet air temperature. When the air compressor exhaust temperature is higher than the allowable value of the dryer inlet temperature, the drying efficiency decreases. When selecting the type, try to select the equipment with a large allowable inlet temperature of the dryer.
Adsorption dryer: http://
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
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