Guangzhou Qingqinyu Environmental Protection Technology Co., Ltd. is a global industry leader in the field of central dust collection systems. Our systems efficiently purify harmful fumes and particulates generated during welding, delivering high purification rates and guaranteed quality, and we offer customized on-site design and installation of central dust collection equipment.
In welding workshops, the grinding process is an essential step for workpieces. For both pre- and post-welding grinding, a dust‑extraction‑equipped welding fume and dust grinding workstation makes the task cleaner and more convenient. The workstation features built-in separation and collection of spatter and large‑particle dust.
As a modern means of transportation, automobiles have brought great convenience to people’s work and daily life; however, the exhaust they emit has caused serious air pollution. Therefore, it is imperative that we strengthen and raise our awareness of environmental protection. Based on the formation mechanisms of exhaust pollutants, this paper proposes methods for treating the major harmful components in vehicle emissions—carbon monoxide (CO), hydrocarbons (CH), nitrogen oxides (NOx), and sulfur dioxide (SO2). The Meitengqi automotive exhaust treatment system can effectively remove these harmful substances.
Schematic diagram of the central vacuum system.
Room 1010, South Tower, Xinda City Plaza, No. 27, Second Horizontal Road, Shuiyin Road, Yuexiu District, Guangzhou, China