Pingdingshan horizontal wear resistant sewage pump mud pump            [PW horizontal sewage pump] Technical parameters: flow rate: 36-180 m3/h; lift: 8.5-48.5 m; motor power: 4-30 KW; speed: 960-2950 r/min; caliber: 65-100; medium temperature: <100 C. [PW horizontal sewage pump] Scope of application: 1. PW horizontal sewage pump can transport sewage, containing suspended solid particles, long fiber substances and domestic wastewater. The pump body is of high quality cast iron and the medium temperature is not more than 100 C. 2. PW horizontal sewage pump can transport acidic, alkaline or other corrosive sewage. It is widely used in chemical, petroleum, light industry, food, pharmaceutical, brewing, environmental protection and sewage treatment industries. The pump body and over flow parts are made of 304 stainless steel and the medium temperature is not higher than 100 C. [PW type horizontal sewage pump] installation: 1) remove base oil and dirt, and place the base on the foundation. 2) check the base level with a horizontal instrument and allow leveling with iron. 3) use cement to irrigate the base and anchor bolts. 4) After the cement dries up, check whether the base and foot bolts are loose, tighten the nuts properly, and re-check the level. 5) clean up the supporting plane of the base and the plane of the pump and motor, then install the pump and motor on the base. 6) Check the consistency of the level with the motor center, the inconsistency can be adjusted by thin iron sheet to make it concentric (thin iron sheet must not be more than 3), the coupling should be left with 2-3 mm clearance. The difference between the upper, lower, left and right sides of the measuring couplings shall not exceed 0.1 mm, and the difference between the end faces of the two couplings shall not exceed 0.3 mm between the small clearance of the couplings and the *** around the garden. [PW horizontal sewage pump] Assembling and disassembling: First check the defects of each other and components which affect the assembly, and then scrub them before assembling. 1, prepare paper pads, plugs, pipe plugs and install them separately on the corresponding parts. 2. Pump cover, bearing body, bearing box and bearing cover shall be respectively loaded with sealing rings, axle seal box, oil mark, oil hole cover and felt. 3, first load the bearing on both ends of the shaft, together with the bearing box, then install the bearing gland. 4. Install bearing body, bearing (4PW without) oil seal and washer, impeller, gasket and impeller nut in turn and tighten them, then install pump body and pump cover. The order of disassembly and assembly is opposite. Notes: 1) The inlet and outlet pipes of PW horizontal sewage pumps should be supported, and the pump body should not be used as the support; 2) Gate valves should be installed in the outlet pipes; general trash barriers should be installed at the inlet of the suction pipes of the pumps to prevent damage of the blades in the suction pumps with larger stones

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