Rotate in the rolling direction until the friction between the impeller and the front guard plate stops, then use the adjusting bolt to move the rotor backward record the forward and backward movement gap, evenly distribute it between the front and rear guard plates of the impeller until the gap between the impeller the front guard plate and the rear guard plate is flat, stop, and tighten the two dust discs and fasten them on the shaft. adjustment　　Second, the service life of the flow passage parts of the pump is relatively long, saving production costs.Singapore,　　.　　 drainage and water injection with vacuum equipment: the self exhaust of centrifugal pump is the same as the negative pressure exhaust of vacuum pump, so the water ring vacuum pump is used for exhaust to achieve the of water inlet.　　 If it is found that the impeller is damaged and the liquid supply is insufficient, it is necessary to replace the new impeller in time for use.

　　Pump. In addition, the submersible slurry pump is mainly characterized by 'slurry', which is wear-resistant and particle passing.　　 Check and replace accessories regularly: check cables, motor insulation and screws at least once a year. If it is damaged, it should be replaced in time.　　 selection of flow: single suction pump or double suction pump shall be selected according to the flow; single suction pump or multi suction pump shall be selected according to the lift.Superior quality,　　There is no need to equip auxiliary mixing or spraying equipment, and the operation is simpler. The equipment is directly submerged for operation, without noise and vibration, and the site is cleaner.　　Submersible pump is a common water lifting equipment for deep wells. During operation, the whole machine intrudes into the water to extract water from the underground to the surface. It is commonly used for domestic water, mine rescue, industrial cooling, farmland irrigation, seawater lifting, ship load adjustment, landscape fountains, etc. Submersible pump is generally divided into clean water submersible　　Whether it is the pre installation inspection or the post installation commissioning inspection,SingaporeSewage pump diving, the correct operating procedures must be strictly followed. Only the correct operating steps can make the product play an effective role in the use site.

　　Therefore, when the pump temperature is too high, you don&#;t need to panic. You can quickly troubleshoot according to the above-mentioned reasons, and then take relative measures to effectively solve it.property right,　　What is the cause of pump overload.　　Is the submersible sewage pump a submersible pump or a sewage pump QW (WQ) submersible non clogging sewage pump QW (WQ) submersible non clogging sewage pump: the pump adopts a unique single or double blade impeller structure, which greatly improves the sewage passing capacity and can effectively pass through times the fiber material and diameter of the pump diameter　　The submersible slurry pump and equipment can also choose to add some water inlet detection devices according to the actual use needs. The overheat monitoring devices are often used in a large amount in time, soSingapore,　　The water pump is not only the water supply for the city, but also the household water purifier used in our home. There is a with pump equipment to help us purify water. In any way, it can be divided into many types each of which has different sizes, volumes and s. Therefore, many people believe that　　At the same time,SingaporeScrew deep well pump, the supporting pipelines in the pump room shall be provided with vibration isolation elasticity.　　If there is a standby pump,SingaporeSubmersible sewage pump, it is better to use two pumps in turn. If the pump is stuck, the pump can only be repaired. A net can be added at the water inlet to prevent too many impurities from entering the pump. In this way, the probability of pump sticking will be much smaller!