What is the difference between the performance of DPC high-efficiency precision filter and traditional filter?

Traditional filter:

The lower end of the filter element is blocked, and the filtered impurities of compressed air will gather inside the filter element, and then penetrate to the bottom of the filter chamber through the filter element, and be discharged through the automatic drain. The main disadvantage is that solid particles can not be seeped out from the middle of the filter element, will be attached to the inner wall of the filter element, increasing the compressed air resistance, penetration in the water droplets, oil droplets may be compressed air to take away again, thus greatly reducing the filtration effect.

Taiwan DPC High-Efficiency Precision Filter:

Utility model patent, adopting a new filtering structure, so that the filtered impurities are directly gathered in the storage chamber at the bottom of the filter, and are discharged through the electronic automatic drain. At the moment of drainage, part of the compressed air from top to bottom on the inner wall of the filter element to blow, not only to ensure that the filtered impurities can be effectively discharged out of the filter, but also to reduce the resistance of the filter element to compressed air.