RV turbine reducer | Huzhou reducer | Electromechanical green sand rain

 Many times the pump will suck no water reducer to foreign trade, generate this problem occurs because the pump body with air or gas into the water volume, or the bottom valve closed lax irrigation water discontent, vacuum packing serious leak, valve or shoot the door closed lax. Yongkang City Hardware Electrical and Mechanical Services Department of wholesale rain sand back you solve: first pressure up, then pump filled with water, and then turn it on. Also check the check valve is tight gear wholesale, piping, fittings without leakage phenomenon, if you find the leak, after the demolition of greased or blending paint in the joints, and tighten the screws. Check the pump shaft seal rings, such as badly worn should be replaced with new parts. Pipeline leak or leak, possibly installing nut Undertightening. If the leak is not serious, can leak or leaks in places smear cement, or coated with asphalt oil mixing the grout. Temporary repairs can put some wet mud or soft soap. If the leaks in the joints, you can use a wrench to tighten the nut, such as severe water must be re disassembly, replacement crack pipe; reduce lift, the pump nozzle pressed into the underwater 0.5m. Yongkang City Hardware Electrical and Mechanical Services Department of wholesale rain sand with more high-quality, timely and efficient service reducer, to be pioneers, dedication and hard work, to enable enterprises to rapidly develop, will follow their consistent commitment to quality, service commitment and credibility reducer wholesale commitment to customer satisfaction as our highest pursuit! Good product and good service all in Yongkang City Hardware Electrical and Mechanical Services Department of wholesale sand rain, here to provide professional knowledge for you. The reason for this motor overheating problem has four points: First, the supply aspect reasons: high or low voltage; power three-phase voltage asymmetry; phase operation. Second, the reason for the pump aspects: the choice of power is not complete; start too frequently, quotas for short-term or intermittent duty motor continuously. Third is the reason the body of the motor: connection error, incorrect connection △ Y-shaped, the temperature rises rapidly motor; stator windings phase short circuit, inter-turn short circuit or local ground, light the motor overheating, serious insulation burned; squirrel cage rotor broken bars or defective motor run 1-2 hours, the core temperature rose rapidly; ventilation system fails, you should check the fan is damaged, the direction of rotation is correct, the ventilation is not clogged pores; bearing wear, rotor eccentric rotor sweep chamber so that core issue with rubbing metal crash, the rapid rise in core temperature, severe motor smoke, even burn the coil. Four aspects of the working environment is the reason: the motor winding damp or dust, oil, etc. attached to the windings, resulting in reduced insulation. I think you pump often understand the problems, but there are certain responses it. RV turbine reducer | Huzhou reducer | Rain electromechanical green sand by sand rain Yongkang City Department of Mechanical and Electrical wholesale. Yongkang City Hardware Electrical and Mechanical Services Department of wholesale sand rain (www.cnsyjd.com) strong, credible, Zhejiang Jinhua reducer, gearbox industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the sand rain electromechanical and you hand into the brilliant, for a better future!