Auxiliary dust removal system of fresh air system

• Main Authors: CHEN CHANGDUO, TAN JI, PENG ERBAO, CHU XU, WANG YIMU
• Format: Patent
• Language: Chinese; English
• Published: 31.07.2020
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; RANGES; SEPARATION; TRANSPORTING; VENTILATING; WEAPONS

The invention belongs to the technical field of air purification, and particularly discloses an auxiliary dust removal system of a fresh air system. The auxiliary dust removal system comprises an airinlet pipe, a pipe orifice of the air inlet pipe stretches into a dust removal water box and is immersed in water, and an air outlet pipe used for supplying air indoors is arranged at the position, above the water, on the dust removal water box. A water purification and exchange device is arranged in the dust removal water box. According to the aims, after being adsorbed to a certain degree, the water in the dust removal water box can be exchanged, dirty water is drained and purified, and clean water enters the dust removal water box to continue to be used. 本发明属于空气净化技术领域，具体公开了一种新风系统的辅助除尘系统，包括进风管，所述进风管的管口伸入到除尘水箱、并掩没在水体中，位于所述除尘水箱上、水体的上方设置有向室内送风的出风管；所述除尘水箱中设置有水体净化交换装置。目的在于除尘水箱中的水在吸附到一定程度后可以进行交换，使得脏的水体排出净化，而干净的水体进入到除尘水箱中继续使用。