[Invention Announcement] A wastewater treatment device for drill bit production

Application Publication Number:CN115321700A
Application Publication Date:2022.11.11
Application Number:2022111657420
Application Date:2022.09.23
Applicant:Qidong County Fengsu Drilling Tools Co., Ltd.
Inventors:Li Xiaohuan; Zou Chao; Li Zhongyong; Chen Qiaohong
Address:No. 101 Baihe Group, Baijia Village, Baihe Street Office, Qidong County, Hengyang City, Hunan Province 421000
Classification Number:C02F9/02(2006.01)I;

Abstract:
The invention discloses a wastewater treatment device for drill bit production, including a base and a pretreatment mechanism. The pretreatment mechanism consists of a processing barrel fixed to the top of the base, with its side exterior surface connected to an inlet pipe. The device also includes an oil and slag removal mechanism, comprising a processing box fixed to the top of the base, interconnected with the processing barrel by a first connecting pipe. A sliding rod within the strip groove can lift or lower the hanging rod, moving the salvage net frame up and down inside the processing box for easy cleaning of collected debris. An oil-absorbent cotton board embedded at the top of the salvage net frame adsorbs oil from the wastewater inside the processing box, enhancing the separation of oil contaminants. The removable design of the oil-absorbent cotton board facilitates its replacement when the salvage net frame is moved to the top of the processing box, improving the efficiency of oil and slag removal from the wastewater.