Stainless steel multi-stage pump specification stainless steel multi-stage pump _ _ Pump in Kosovo

 Structure Description The multi-stage pump type pumps by the housing portion, a rotor portion, a balance mechanism, and a sealing member composed of the bearing portion 1. The main part of the housing portion of the housing by inhalation, middle, output section, diffuser, bearing body connection is made with the bolts. Optional direction of the pump from the drive end pump is clockwise. Suction into the horizontal section of the water outlet water segment vertically upward. 2. The main part of the rotor portion of the rotor shaft and installed by the impeller shaft, Zhou Tao, balance disc and other parts. The flat key shaft part and sleeve nut to make it integral with the shaft, the entire rotor supported by bearings at both ends in stainless steel multistage pump manual pump, the rotor member is determined according to the number of impeller pumps series. 3. Balance Balance institutions gimbal mechanism, balance sets, balance disc and balance piping and other components. 4. The main part of the bearing part of the bearing by bearing body and bearing components. This pump bearings have two sliding bearings and rolling bearings. Bearing not support axial forces, vertical multistage pump stainless steel pump in operation, should be free to slide axially within the rotor portion of the pump casing, can not be used to seal and cooling of the rotor portion of the radial ball bearings in the pump suction section combines topcoat middle section and vanes spit molybdenum disulfide grease to seal. Between the rotor portion and the fixed portion by a sealing ring, the guide vane sets, packing and other sealing. When the seal ring wear and guide vane sets has affected the work performance of the pump, it should be replaced. This type pump is in use, the position of packing rings to be placed correctly. Hebei Waugh main industrial pump large flow single-stage double-suction centrifugal pump, mixed-flow pump, wear slurry pumps, power plant desulfurization pumps, mining multistage centrifugal pump, filter feed pumps, pipes direct the pump stainless steel chemical pump, pump mechanical seal, diesel pump units and other products, and contract non-standard pumps and accessories design, production and processing, water treatment engineering design. Credibility first, quality assurance stainless steel multi-stage pump, fast delivery. Welcome friends to negotiate business. Pumps in use misunderstanding: high lift pump for low lift pumping machine hand many believe the lower the pumping head, motor load is smaller. In this misconception misleading, buy pumps, multistage centrifugal pump often will lift selected very high. In fact, for a centrifugal pump, the pump model when determining its size and power consumption is proportional to the actual flow of the pump. The pump flow will increase and decrease with the head, and thus the higher the head, flow is smaller, the smaller the power consumption. Conversely, the lower the head, the greater the flow stainless steel multi-stage pumps selected fertile, the greater the power consumption. Therefore, in order to prevent motor overload, the general requirements of the actual pump pumping head of not less than 60% using the calibration lift. So when high lift for low lift pumping, the motor is easy to overload fever, severe cases can burn the motor. If the emergency use, you must upload an outlet gate valve for regulating the amount of water in order to reduce traffic and prevent motor overload. Note that the motor temperature, motor overheating if found, should be off a small outlet flow or shut down. It is also misleading, some machine hand think clogged outlet, forced to reduce the flow, it will increase the electrical load. In fact, just the opposite, on a regular power outlet multistage centrifugal pump units are equipped with drainage valve, in order to reduce the load on the motor unit startup, the valve should be closed until the motor starts and then gradually open the gate valve is the truth. Stainless steel multi-stage pump specification stainless steel multi-stage pump _ _ in Kosovo by Hebei fertile Pump Pump Company. Hebei fertile Pump Co., Ltd. (zhongwopumps13.cn.makepolo.com/) strong, credible, in Baoding, Hebei sewage pumps, pump impurities industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement in the fertile innovative ideas will lead you hand pump and into the brilliant, for a better future!