Brief description: Qjb4 / 6-400 / 3-980s submersible mixer impeller lift method: the $n lift method was used to design the axial flow pump impeller blade and marine propeller runner for a long time, but it is still widely used. The assumption of blade design by lift method is that the number of blades of submersible mixer impeller is very small, and the flow around the blade grid is close to that around a single wing. Therefore, the airfoil interaction in the cascade has little effect on the flow characteristics. Qjb4 / 6-400 / 3-980s submersible mixer
Product application
Main uses: 1. It is suitable for aeration tank and anaerobic tank of industrial and urban sewage treatment plant. Water circulation and nitrification, nitrogen and phosphorus removal can be used to create water flow. 2. Multi pole motor and direct connection structure are adopted for mixing and stirring series products, which have low energy consumption and high efficiency; the impeller is shaped by investment casting or stamping, with high precision, large thrust, beautiful appearance and smooth structure. 3. Low speed plug flow series products use cycloid pin gear reducer, equipped with small power, low speed, large impeller diameter, wide service area. The impeller is made of polyurethane material and aluminum alloy. It has high strength and strong corrosion resistance. It not only has the function of stirring, but also has the function of pushing and creating water flow. 4. The motor winding of submersible mixer is F-class insulation, and the protection grade is IP68. When used in the aeration system of sewage treatment plant, the energy consumption of the system can be greatly reduced, and the oxygen content can be significantly increased, which can effectively prevent precipitation. According to the process requirements, the direct connected submersible mixer can be equipped with a deflector. 5. Low speed plug flow of this series of products is cycloid pin gear reducer, can be equipped with very small power, and low speed, impeller diameter is large, and can serve a wide area. Impeller is made of polyurethane material and aluminum alloy, with high strength and corrosion resistance. It not only has the effect of mixing, but also can create water flow. 6. The motor winding of submersible mixer is F-class insulation, and the protection grade is IP68. When used in the aeration system of sewage treatment plant, the energy consumption of the system can be greatly reduced, and the oxygen content can be significantly increased, which can effectively prevent precipitation. According to the process requirements, the direct connected submersible mixer can be equipped with a deflector. Qjb4 / 6-400 / 3-980s submersible mixer The supporting structure of the guide rail type base of the submersible mixer can improve the sliding stability, the supporting force is simple and reliable, and the ability to resist the impact load caused by lateral eccentricity is strong. The submersible mixer has the characteristics of compact structure, stable transmission, small volume, light weight, high efficiency, less faults and long service life. The device consists of two parts, one is the auxiliary protection mechanism of the underwater inlet seal, which can protect the inlet seal from being pulled. Turn the switch to the setting end, adjust the temperature selection knob to the temperature value you need, and then turn the switch to the measuring end to show that the temperature value is the actual temperature of the solution. At this time, the temperature rising indicator light is on, indicating that the heater has started to work. When the solution temperature reaches the temperature you set, the constant temperature indicator light is on, indicating that it is in a constant temperature state. When the temperature fluctuates, the experimental solution is relatively stable In a constant state, this process is automatically completed, and no operation is required. There are many ways of classification, which can be distinguished according to the material and manufacturing technology. If classified according to the material selection, there are different types of equipment products such as stainless steel submersible mixer for users to choose. This kind of submersible mixer has many characteristics in material selection, because stainless steel material is selected for processing, so it is not easy to be affected by the external environment, can maintain stability, and will not be affected by impurities in the sewage and cause corrosion problems. It has the advantages of high automation, high efficiency, low energy consumption, low noise, convenient operation, good mixing quality, long service life of blades and convenient maintenance.
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