Mining submersible pump mine mainly rely on the work of the equipment, the impeller is fixed on the shaft, driven by the shaft, the impeller to do high-speed rotary motion. The shell is a spiral diffusion chamber, the pump suction port is connected with the suction port, and the drain port is connected with the drain. Understand the advantages and disadvantages of mining submersible pumps for the use of products and research have a significant impact. Mining submersible pump advantages and disadvantages of those? Mining submersible pump advantages: 1, mining submersible pump small size, small footprint. 2, motor and pump body can dive into the water, safe and reliable operation 3, mine submersible pump structure is simple, more raw materials used in the province. . 4, mining submersible pumps on the well pipe and pumping pipe no special requirements. 5, mining submersible pump easy to install, use and maintenance simple. Mining submersible pump shortcomings: 1, cables and seals easy to aging, leading to leakage. 2, the pump outlet and the coupling device lax interface, resulting in insufficient output. 3, part of the work submerged in the medium, installation and maintenance difficult than the ground pump, parts vulnerable to the life of the machine lower than the chemical pump. 4, the structure is limited, smaller than the chemical pump lift range. 5, motor and bearing should not be greater than 50 ℃ medium work. China's coal mine has a long history of development and more Tools and equipment are used in coal mines. After years of development, mining submersible pumps have become very mature and practical. However, with the incredible speed of modern product updates, mining submersible pumps To maintain its own strength and level, there is still a lot of work and hard work to be done. This requires not only the professional knowledge of professionals but also the opinions and suggestions of all sectors. Related Articles: Mining submersible pump principle of operation Interpretation Mining submersible pump structure diagram
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