On the morning of September 4, 2025, BenQ Environmental Protection Equipment Co., Ltd. (hereinafter referred to as' BenQ Environmental Protection ') signed a procurement contract for a central transmission concentrator with a company in Fujian. This equipment is used for dewatering of concentrate and tailings in mineral processing plants, which can increase the slurry concentration from 20-30% to 40-70%. It is commonly used in industries such as metallurgy, chemical engineering, and coal. The equipment includes: drive system (including motor, reducer and support), central drive shaft, scraper arm, scraper plate, concentration grid, bottom underwater bearing and small scraper of the mud collecting bucket. The transmission shaft, scraper arm, scraper, and concentrated slurry plate are all made of 316 stainless steel material.

Structural Innovation Design

Double bearing support center column structure, radial runout ≤ 0.5mm/m, ensuring long-term operational stability

Detachable rake tooth assembly, convenient for customized modification of factory sludge

Security protection system

Overload protection device (set value 120% rated torque automatic shutdown) and mechanical limit double insurance

Anti corrosion cable sealing system, with a protection level suitable for humid working conditions.

BenQ Environmental Protection Equipment Co., Ltd. is located in Weifang City, Shandong Province, specializing in the production of domestic sewage treatment equipment, buried sewage treatment equipment, integrated sewage treatment equipment, dissolved air flotation machines, anaerobic reactors, chlorine dioxide generators, dosing devices, plate and frame filter presses, and integrated pump stations. The company always regards technological innovation as the driving force of development and strives to enhance its core competitiveness. We adhere to the principles of integrity management and quality priority, and are committed to providing better products and services to every customer through scientific management. We hope to establish a broad and good cooperative relationship with new and old customers based on the principles of sincere cooperation and mutual benefit, and work together to create a better future!