Environmental protection equipment manufacturers _ Luoyang Yu Quan Environmental (certified) _ Jiayuguan environmental protection equipment provided by the Luoyang Yu Quan sewage treatment Limited. Luoyang Yu Quan Sewage Treatment Co., Ltd. (www.yuquankj.net) is specialized in "environmental protection equipment, sewage treatment equipment, industrial wastewater treatment equipment, grille decontamination machine" of the enterprise, the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Chang Chih-feng. Sewage treatment equipment grille technical requirements: screen machine is a sewage treatment equipment, the entire sewage treatment process is an important part, mainly for the removal of large particles of suspended matter. Double-tooth harrow teeth rake, making high removal efficiency and thorough. Harrow teeth even have enough strength and stiffness. Easy to replace. A closed chain harrow teeth large environmental protection equipment, to prevent intrusion of impurities ensure that equipment is operating normally, and smooth. Chain drive sprocket tension adjusting device is provided, the safety factor of the chain is not less than 6. Able to complete the entire work cycle accurate grille, and its structure designed to ensure environmental clean-up effect smelting equipment, making the grid at the bottom there is no dirt accumulation dead. Ministries welds smooth, no cracks, no fusion, incomplete penetration and other defects. Grill located on the effective removal of tooth harrow agency screenings, so screenings smooth, clean, precise rows unloaded from the rake to screw conveyor. Tooth harrow gate dross agency action flexible position adjustable, scraping residue clean. Above picture is for reference only, please consult our detailed models, more models, please visit our official website or call us for sewage treatment equipment pump motor and cooling system: motor pump sewage treatment equipment should be designed with a unique squirrel induction motor, installed in a fully enclosed waterproof motor housing. Motor protection class IP68, insulation class stator windings and into the line of class F, rated temperature 155 ℃, work for continuous duty motor, the highest at 40 ℃ working environment, can meet the needs of 15 times per hour to start. Sewage treatment equipment pump motors have enough power rating, while the pump is running at any point within its scope of work will not overload the motor. Shall be provided with the motor performance table environmental equipment, including from 50% to 120% of the load when the load on the motor torque, current, power factor, the input / output power and the motor efficiency, smaller pumps for power, sewage treatment equipment motor The cooling effect can be met through the heat sink on the stator housing for power above 18kw pump, its motor is required to set a built-in cooling system, cooling medium flow in the cooling chamber surrounding the stator chamber, so that no matter where the pump motor all kinds of conditions of work for the motor cooling system heat radially small environmental equipment, to ensure that the motor will not overheat burn. Pump sewage treatment equipment metal to metal seal between the static O-ring, or by other types of ring structures to achieve. In the mouth just slotted metal binding by embedding material nitrile 40 or better seal ring. All static sealing ring and the ring material should be suitable for the use of the environment. Sewage treatment equipment seals can not use a rectangular rubber plate, paper or other material gaskets, sealants may not use secondary seal the sealing surface. Above picture is for reference only, please consult our detailed models, more models, please visit our official website or call us for.