Submersible slurry pump In addition, it must be used continuously during transportation. If there is an interval in the middle, it must be avoided that the interval is relatively long, so as to avoid the solidification of slurry in the pump when the operation is stopped.　　 Impeller protection in order to ensure the operation of the submersible slurry pump, it is necessary to timely adjust the clearance between the impeller and the front guard plate. When adjusting the impeller clearance first stop the pump, loosen the bolts pressing the bearing box,HashiSewage pump diving, loosen the adjusting nuts, make the bearing components move forward and roll the shaft by hand to press theHashi,　　The treatment methods are as follows: Check the power supply voltage: if the voltage changes greatly, it is caused by unstable voltage, and the use should be stopped immediately to prevent more serious consequences. Or install corresponding heat dissipation protection measures to protect the motor.　　The submersible slurry pump may be blocked when it is used at ordinary times. In particular, some equipment is frequently used at ordinary times, so it will be blocked after being used for a period of timeKapellen,　　 The submersible slurry pump usually relies on water cooling to dissipate heat. If the motor leaks out of the water without water cooling, the motor temperature will rise, so it is easy to burn out the motor.　　When the pump is not in use, the pump shall be lifted away from the water source in time to drain the accumulated water in the pump, especially in cold winter. Then put it in a dry place. Conditional users can also apply oil to the key parts of the water pump and add lubricating oil to the bearing to prevent parts from rusting. in addition　　Most of the time, we don&#;t know how to choose the pump when we buy it. In fact,HashiVertical slurry pump, we only need to choose the appropriate equipment according to our own use needs when we choose it. It&#;s more like that in a conventional family, when we use it, the flow is small

　　The packing seal, auxiliary impeller seal and mechanical seal are mainly used. Among them, the packing seal needs small leakage and is not suitable for transporting toxic corrosive and precious liquids; The sealing of the auxiliary impeller relies on the reverse pressure of the two sealing impellers during rotation to prevent the leakage of the medium, and can also play a role in　　This series of slurry pumps have wide range, good cavitation and high efficiency. Flow passage parts have good wear resistance. Belt drive can be used to adjust the speed through the main adjusting pulley to adjust the flow and head.　　The structure of the submersible slurry pump will be more intuitive. First, the equipment will use centrifugal force to drive the liquid from the impeller to the outer edge and obtain energy, and then leave the edge of the impeller at a higher speedTotal quality management,　　With water, you can start working.　　Basically, you can find the reasons from the above items. However, it must be noted that if the fault is caused by electricity, people who do not know electricity should not repair it by themselves, so as to avoid people　　 If the pump is equipped with a vacuum gauge or pressure gauge, close the cock connected with the submersible slurry pump before starting the motor, open it after the speed is normal, and then gradually open the outlet sluice valve. If the flow is too large, you can properly turn down the gate valve for adjustment. Otherwise, if the flow is too small,HashiFire deep well pump,Open the gate valve.

　　According to the user&#;s requirements, the motor can add a variety of protection devices such as water inflow detection and overheating,　　Work, and the site is cleaner.　　Motor heating: cause: A. whether it is overloaded; b. Pump motor failure; c. Whether the input three-phase voltage is balanced; Microcomputer controller displays E: cause: pressure gauge failure or timeout undervoltage. In this state, press the key to eliminate the alarm.　　The other mechanical seal is a split seal, which can be replaced without disassembling the slurry pump.Hashi,　　If the pressure in the local area is equal to or lower than the vaporization pressure corresponding to the water temperature in the flow process, the water will vaporize there and form many small bubbles mixed by steam and gas. The cavitation phenomenon is due to the bubble action when these small bubbles flow from the low-pressure area to the high-pressure area in the water pump,　　The use of water pumps is related to all aspects of our life. With the arrival of the May Day holiday, the water consumption will increase. Therefore, it is necessary for us to choose a suitable water pump.　　Extend service life. In fact, the submersible slurry pump is widely used in many lives, and there is a very important component water seal in the pump, which can separate the pump body from the motor, so it mainly plays a role in use