It is occasionally found that there is insufficient liquid supply when using, so what are the reasons for this situation and how to deal with it. The course can be stronger. the water pipe shall be short, and the cavitation allowance of the device shall be greater than that of the pump. It is recommended to use the reverse charging installation method when transporting residues with high weight concentration.Let's see,Tilstrop AirportTwo stage slurry pump, When adding lubricating oil to the pump at ordinary times, the metering must be controlled and the excess lubricating oil in the pump must be discharged and replaced regularly. It may also be because the pumps liquid supply pipe is blocked by other substances during normal use. 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.
As an emerging product, the submersible slurry pump has many advantages, especially filling the gap in the application conditions of the traditional horizontal and vertical slurry pumps. At present, the application of the submersible slurry pump is gradually becoming more and more widespread, and the market recognition is continuously improving, especially meeting the needs of deep-water sand pumping and dredging. At present, the depth can reach meters.technical service, 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. The main shaft of the water pump is bent or the main shaft of the water pump and the motor is not concentric or parallel. Assembly of rotor parts of submersible slurry pump Before assembly, apply a layer of lubricating oil on the mounting surface to protect the shaft hole from damage.Tilstrop Airport, the front and rear bearing glands are equipped with oil seals,Tilstrop AirportPipeline pump body, which are padded with green paper or asbestos. There is a gap of .- mm between the rear gland and the bearing. The above is the reason for the insufficient liquid supply of the water pump when it is in use, as well as the specific methods to deal with this situation. We should pay attention to the regular inspection of the equipment during normal use to ensure that it is in use repair and level the welding part of the submersible slurry pump with a file, clean the part to be bound with alcohol again and wipe it dry.