Zhang Qiu Luoci Blower Works "customer satisfaction first, reliable product quality, technology advances, product innovation, attentive service" for the purpose, welcome friends to plant business negotiations, visit the guidance! Sewage Roots blower Description: Sewage treatment known as sewage purification Roots blower fan, fan gas explosion, power big fan of the series, exhaust foot, good sealing performance, not only for sewage treatment, but also for aquaculture, fish pond for oxygen, food delivery, powder particle transport, Sauna, incinerators and other industries. 1, water blower bulky, space enough, large displacement. 2, water blower casing thick, quick start, low noise. 3, water impeller blower linear, pulsating gentle, long life. 4, high-precision special treatment blower rotor, rotating flexible, high efficiency, low energy consumption. 5, water blower structured, no vibration, easy to install, easy to repair. 6, the company's wind turbine mass production to ensure adequate inventory models can be realized immediately available. Sewage treatment is commonly Roots blower, Roots blower reason is generally used instead of the compressor is the Roots blower amount of wind energy to meet the pressure of the power-related parameters and equipment, but also to meet. At the same time meet the technological needs of the conditions fully into account the economic conditions, blower and more economical. Another: There are many types of aeration equipment, surface aerators, jet aerators, fan, blower and so on. Gas supply and power ratio is too small, not energy, general aeration shallow water depth, a generic blower, air volume, air pressure is also the right reach, but also more energy efficient. Sewage treatment is generally used in air compressor diaphragm pump, filter, canisters and other equipment. Roots blower unit maintains a Roots blower housing occur due to casting, machining defects or internal stress, overloading and other factors often lead to crack blower assembly equipment parts crack or breakage, conventional repair method is the use of welding . Welding parts often lead thermal deformation or thermal stress, particularly thin-walled parts, and some parts to be cast iron, aluminum, titanium a class of difficult to weld materials. There are some easy-to-explosion dangerous situations, such as the petrochemical industries and more difficult to use welding repair method. Mei Wah technology is a "cold welding" technique to avoid heat stress and deformation, while the overall performance of the material good adhesion and compressive strength, corrosion resistance, etc., can satisfy the requirements of the various plant components, resulting in the lowest cost put under effective guarantee production. Safe, convenient, and reliable. Second, the rotor shaft keyway damage often blower shaft head, keyway wear damage phenomenon, after problems arise, according to the conventional method to brush after welding or machining repair. However, high temperature welding thermal stress generated can not be completely eliminated, prone to bending or breaking; electric brush by coating thickness restrictions, easy to peel off. And above methods are used metal repair metal, can not change the "hard on hard" cooperation relations, the combined effect of various forces, still cause wear again. The use of polymer composites, machining can be quickly and efficiently repair free bearing chamber wear. Neither welding thermal stress on the repair thickness is not limited, while products with metal materials do not have the concession of shock absorbing equipment vibration, and make contact with the mating surface 100%, to avoid possible wear again. Company details please click: http: //www.nlcfj.com/