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Xi'an Sanrui Electric Furnace Co., Ltd
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Product Description Xi'an Sanrui Electric Furnace Co., Ltd. manufactures customized electric arc furnaces, ladle furnaces, refining furnaces, medium frequency induction furnaces, mineral heat furnaces, furnace accessories, and more. Our products are manufactured in large factories and are popular both domestically and internationally. We hope to establish a long-term partnership with you. Thank you for your choice and trust. If you need anything, please feel free to contact us!!! Product Description Generally, the EAF water cooled roof adopts the tubular water-cooled closed tube furnace cover structure. The electric arc furnace cover includes the furnace cover body and the receiving hopper device. The main structure frame is made into a circular shape with seamless steel pipes, which not only serves as the strength requirements of structural members, but also serves as the main inlet and return water pipelines. Each cooling water pipe is connected through the main inlet and return water pipelines. The rest is composed of slightly smaller dense tubes. The water-cooled plate is easy to replace and maintain, and its service life is>3000 boilers.Electric arc furnace (EAF) roof's water-cooled material pipe is adopted at the lower part of receiving hopper. Flanged stainless steel metal hoses (with swivel adapter) are adopted for the main inlet and outlet cooling pipes of the furnace cover, and handle-type stainless steel metal hoses are adopted for other water cooling pipes.The central part of the electric arc furnace (EAF) roof is a small central cover with three electrode holes, made of refractory castable. Introduction to water-cooled furnace cover Generally, the furnace cover of the electric arc furnace adopts the tubular water-cooled closed tube furnace cover structure. Detailed Photos Description Tube nest type EAF water-cooled furnace roof refers to that the water-cooled surface of the inner wall of the electric arc furnace cover is composed of closely arranged steel tubes with cooling water in the tubes. The tube type water cooled furnace cover is divided into integral type and combined type. Due to the large structure size, the combined water-cooled furnace cover is divided into 2~6 pieces for manufacturing in consideration of transportation and water distribution, and then combined into a whole. Generally, it is appropriate to adopt split assembly type for the cover with the diameter of 4.5m or above. Due to many openings and accessories on the cover, the water cooled furnace roof of the ladle furnace is mostly of integral type. When the cooling water enters the water-cooled furnace cover, the main water distribution pipe comes out from the main water distribution pipe and is divided into several branches to enter the water cooling plates. The cooling area and resistance of each branch are different.Our Advantages1.Increase the effective volume in the furnace and increase the output;2.Reduce loading times;3.It can improve the power level of the furnace;4.Reduce the number of furnace repair and improve the productivity;5.Long arc operation can be adopted to improve the power factor;6.Significantly reduce refractory consumption;7.It can recover the waste heat of cooling water and save energy;8.The return temperature of cooling water can be used as the control signal during production. Related products Customized metallurgical machinery equipment series: electric arc furnace, submerged arc furnace, LF refining furnace, vacuum furnace, induction furnace, dust removal system, water treatment equipment, etc. Providing the most advanced equipment integration services, metallurgical equipment can be customized according to different customer needs, and production capacity can be adjusted according to customer requirements. The projects we have completed Sanrui provides integrated services for metallurgical furnace equipment. The Sanrui ore smelting furnace and electric arc furnace metallurgical furnace are manufactured using cutting-edge technology to ensure efficient and high-quality melting and smelting processes. These melting furnaces are capable of smelting and melting various materials, including steel, iron and alloys, ferroalloys (such as tungsten iron, high carbon manganese iron, high carbon silicon iron, high carbon chromium iron, nickel iron alloy), industrial silicon, calcium carbide, corundum, yellow phosphorus, etc., with precise temperature control and minimal energy consumption. By using SanRui metallurgical furnace equipment, metallurgical enterprises can improve productivity and reduce production costs, ultimately increasing profitability.Services provided by SanRui After optimizing the electric arc furnace technology, Sanrui has achieved the optimal balance between raw materials, scrap preheating, energy conservation and environmental protection, smelting process control, automation control, smelting cycle, and production capacity. The electric arc furnace inputs electrical energy to the electric arc steelmaking furnace through graphite electrodes, using the arc between the electrode end and the furnace charge as the heat source for steelmaking. Electric arc furnaces use electrical energy as a heat source and can adjust the atmosphere inside the furnace, which is extremely advantageous for melting steel grades containing more easily oxidizable elements. By utilizing high-temperature flue gas from electric furnaces and preheating raw materials through technology and equipment, high efficiency, energy conservation, environmental protection, and high yield can be achieved. With the improvement of electric arc furnace equipment and smelting technology, as well as the development of the power industry, the cost of electric furnace steel continues to decrease. Nowadays, electric furnaces are not only used for producing alloy steel, but also for producing ordinary carbon steel and iron concentrate pellets.1. As an exporter of small electric arc furnaces in China, Sanrui can provide basic and layout plans2. Sanrui will send engineers to your factory to install and debug machines, providing reliable after-sales service3. Sanrui provides training for operation and maintenance personnel, making smelting equipment easy to operate and maintain4. The purchased electric arc furnace has competitive prices and excellent quality5. Low investment, high production efficiency, and high return on investment6. Stable performance of smelting equipment and safe production7. Purchasing an electric arc furnace can be customized according to different needs8. Production capacity can be adjusted according to customer requirements9. Environmentally friendly and energy-efficientPackaging & Shipping1,The customer receives the equipment at their own factory;2,Transport the equipment to the designated port according to customer requirements;3,Transport according to customer requirements to the designated receiving equipment country and the corresponding factory.
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