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China, Chinese 20ton SA*F/Eaf/Industrial Furnace High Efficiency Steel Iron Melting Furnace1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Boiler FurnaceFurnace PartsSubmerged Arc FurnaceFurnace Body
VILLE INDUSTRY CO., LIMITED
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Product Description FeaturesFurnace body of submerged arc furnace (SA*F).According to the electrode arrangement in the submerged arc furnace (SA*F), the furnace type of the submerged arc furnace has the electrodetriangular arrangement type, which includes a circular furnace and a triangular furnace;Electrode linear arrangement type, it includes rectangular furnace and oval furnace.The shape of the furnace body depends on the arrangement of the electrodes. Most of the three electrodes in a row and the six electrodes in threephases are rectangular or elliptical furnace bodies;A round furnace body is commonly used, which has a compact structure, high rigidity and is easy to manufacture.The temperature of the reaction zone of the molten pool of the reduction furnace is as high as 2000-2200 oC, and it is in a strong electric field. Therefractory material needs to have high refractoriness and good physical and chemical indicators.According to the electrode arrangement in the submerged arc furnace, the furnace type of the submerged arc furnace has the electrode triangulararrangement type, which includes a circular furnace and a triangular furnace;The shape of the furnace body depends on the arrangement of the electrodes. Most of the three electrodes in a row and the six electrodes in threephases are rectangular or elliptical furnace bodies;A round furnace body is commonly used, which has a compact structure, high rigidity and is easy to manufacture.The temperature of the reaction zone of the molten pool of the reduction furnace is as high as 2000-2200 oC, and it is in a strong electric field.The refractory material needs to have high refractoriness and good physical and chemical indicators.Commonly used refractory materials are clay bricks, carbon bricks, magnesia bricks, etc.There is a gap of about 90-140mm between the furnace shell and the refractory brick, and the clay particles and asbestos board are filled as anelastic layer to partially absorb the expansion of the refractory brick and reduce the heat dissipation of the furnace lining.The furnace shell is welded or riveted by 15-25mm thick steel plate and vertical and horizontal stiffening plates.The side walls are equipped with tap holes, 1-2 for the stationary electric furnace and 5-6 for the rotary electric furnace, the latter is beneficial for thefurnace body to rotate to any position for tapping.The bottom plate of the furnace is usually a horizontal plate, which is floated on the I-beam bent frame placed on the concrete foundation, and agood air passage can be formed through the I-beam bent frame to cool the furnace bottom.The rotary furnace body is conducive to loosening the charge during the smelting process to increase the permeability, expand the reaction areaand prolong the life of the furnace lining, and is mostly used in electric furnaces that produce high silicon alloys.ApplicationSubmerged arc furnace-it's also known as electric arc furnace or resistance electric furnace,It is mainly used to reduce smelting ore,carbonaceousreducing agent and solvent etc. mainly adapt to production of ferrosilicon, ferromanganese, ferrochrome,ferrotungsten,silicon manganese alloy andother ferrous alloys,it is an important smelting furnace in metallurgical industry for production of industrial raw materials and calcium carbide and soon chemiacal raw materials.SpecificationMain Technical Parameters of 25500kVA Silicon Manganese FurnaceFurnace Technical ParametersNoItemParameter1Furnace Shell DiameterΦ10500 mm2Furnace Shell Height5630 mm3Furnace Wall Thickness1050mm4Furnace Chamber DiameterΦ8400 mm5Depth of Furnace Chamber3500mm6Thickness of Furnace Bottom Brickwork2130mm7Electrode DiameterΦ1400 mm8Diameter of Electrode Distribution CircleΦ3500100 mm9Electrode Working Stroke1400mm10Electrode Lifting Speed0.5 m/min11Number of Iron Outlet2 unite12Copper Wattage Per Electrode8 root13Cooling Water Consumption300 t/h14Number of Production Days / Year330 d/a15Daily Production120 t/d16Annual Output39787 t/aCompany ProfileAfter Sales ServiceOur Services Pre-sale services:1. Providing professional technical support.2. Send the product catalog and instruction manual.3. If you have any question PLS contact us online or send us email, we promise we will give you a reply at the first time! Sale of services:1. We promise honest and fair, it's our pleasure to serve you as your purchasing consultant.2. We guarantee punctuality, quality and quantities strictly implement the terms of contract.After-sales service:1. Where to buy our products for 1 years warranty and life long maintenance.2. 24-hours telephone service.3. A large stock of components and parts, easily-worn parts. FAQQ:Why choose us ?A: New power of embroidery manufacturer with most advanced and stable technology, our own patent and invention, Golden supplier ,low price,excellent quality , Prompt Delivery time ,reputation first ,customer first!Q:How about the warranty?A: All of our products have 12 months warranty.also will send a part of the accessories along with goods.Q:What package dose your factory use?A:International standard carton packaging or flight case as your requirement, using the EPE for safeguard,they will protect the product not damage. Q:What paymet methods do you accept?A:T/T,L/C, CASH, WESTERN UNION, Money Gram, Q:When you will ship the product after i send the money?A:Its depend on order quantity, small order will take 3-5 work days, large order will take 5-15days ,if the item in store, we will ship 3days after thepayment. Q:If have some problems, do you have any After Service?A:Of course! Firstly, you need send the picture or video to us, let us make sure what's problem about the product, if this problem can use parts tosolve, we will send the replacements for free, if the problem can't solve,We will replace it by courier or in your next order for compensation. Packaging & ShippingStandard Export Packing:International standard carton packaging or flight case as your requirement, using the EPE for safeguard, they will protect the product not damage.
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