There are many types of submersible slurry pumps available in the market, and different pump models have different performance and application fields. Therefore, although the pump has a wide range of applications, if its model is not correctly and reasonably selected, its application effect will be great　　 If the power cord is not well contacted,CariamangaSubmersible pump can pump sewage, it will also lead to the burning of the motor.Cariamanga,　　 Using the fire control cabinet can improve the working efficiency of the fire pump. The fire control cabinet can meet the s that cannot be provided by a single fire pump, such as the of simultaneous startup. In some dangerous situations, a single fire pump can not meet the needs, and multiple fire pumps are required to work at the same time,CariamangaNon clogged pipeline sewage pump,CariamangaSplit vertical pipeline pump,　　 the front and rear bearing glands are equipped with oil seals, which are padded with green paper or asbestos. There is a gap of .- mm between the rear gland and the bearing.Amman,　　Where ρ—— Density of transmission medium liquid (kg/m; γ—— Gravity of medium liquid (n/m; H -- pump lift (m); Q - water pump flow (m/s); G - gravitational acceleration (m/s.　　The difference between the shaft power P and the effective power PE is the power loss in the pump, which is measured by the pump efficiency. The pump efficiency is the ratio of the effective power and the shaft power which is measured by η Indicates.　　Slurry pump Inappropriate model is selected when selecting the pump. In actual use, when the load conditions do not match the model of the slurry pump, for example, which will lead to overload, so we are selecting the pump　　 When the power supply voltage is too low, the pump will be overloaded, because the pump is also widely used in many rural watering. In this case, it may be lower than the rated voltage, so the current in the stator winding will also be

　　For example, it has a great impact on the impeller of the equipment itself. So how to detect whether the equipment has cavitation during use?　　Some protection s are beyond the reach of manual operation.　　The submersible slurry pump is a slurry pump which is connected with the motor and works under the water at the same time. Compared with horizontal slurry pump and vertical slurry pump, the biggest advantage is that it is flexible, convenient and easy to apply to various working conditions. The most important technical point of submersible slurry pump is the tightness between its motor and pump body Stability and reliability of seals.Quality assurance,　　The mixing impeller and other main flow passage parts are made of high wear-resistant materials which are wear-resistant, corrosion-resistant, non clogging and have strong sewage discharge capacity, and can effectively pass through large solid particles. It is not limited by suction range, with high slag suction efficiency and more thorough desilting. No auxiliary vacuum pump is required and the investment is lower. nothing　　At the same time, the supporting pipelines in the pump room shall be provided with vibration isolation elasticity.　　Troubleshooting: first increase the water pressure, then inject water into the pump body, and then start the pump. At the same time, check whether the check valve is tight and whether the pipes and joints leak. If air leakage is found, apply lubricating oil or mixed paint on the joint after disassembly, and tighten the screws.

　　What is the order.Meticulous workmanship,　　In order to ensure the demand for water and electricity for production and living, many units, hotels and residential areas in various provinces and cities in China have purchased it and generators. Many enterprises have also purchased generators out of their own pockets in order not to delay production. Driven by this, which greatly improves the sewage passing capacity and can effectively pass through times the diameter of the pump and solid particles with a diameter of about % of the diameter of the pump.　　Sex is different. Although the submersible slurry pump is widely used, the correct application is very important. Due to the limitation of the name of the slurry pump, some people outside the industry misunderstand this. In fact, the impurity pump, desilting pump, etc. are all in the application scope of the slurry pumpCariamanga,　　Auxiliary mixing or spraying device shall be equipped for easier operation. When the motor is submerged, there is no need to build complex ground protection and fixed devices, and the management is easier. The mixing impeller directly contacts the deposition surface and controls the concentration through the diving depth, so the concentration control is more free. Equipment directly submerged　　 Cutting blades can be selected to cut some large block solid substances into pieces during use, so that blockage can be avoided during reuse.　　 If the head of the submersible slurry pump is too low or the head is higher than the practical condition, the flow will be large and the current will rise. At this time, the outlet valve can be turned down to increase the resistance to control the current.