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China, Chinese Low Price High Efficiency Shell Roaster Burning Shell Mold Roasting Furnace1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Shandong Runhai Machinery Technology Co., Ltd.
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Product Description Low price High Efficiency and Energy Saving Shell Roaster Burning Shell Mold Roasting FurnaceProduct DescriptionEquipment overview and features:1. Equipment model: RQ3-2.6-122, equipment use: This system is mainly used for precision casting mold shell roasting3, equipment composition: the equipment is mainly composed of steel structure frame of the furnace body, high temperature refractory brick furnace, (all fiber insulation material), furnace door, high temperature bearing stove, heat storage burner, fuel burner, control system.4, equipment features:Regenerative shell baking furnace is an efficient organic waste gas treatment equipment, its working principle is to heat the organic waste gas to more than 760 degrees Celsius, so that the volatile organic compounds (VOCs) in the waste gas oxidation decomposition into carbon dioxide and water. The heat generated by the oxidation process is stored in a special ceramic accumulator, which heats up the accumulator and "accumulates heat". The heat stored in the ceramic heat accumulator is used to preheat the organic waste gas entering later, which is the "heat release" process of the ceramic heat accumulator, thus saving the fuel consumption of the exhaust gas heating process.1, energy saving: the equipment shell is welded by high-quality channel steel and high-quality hot rolled steel plate, the furnace is composed of three layers of heat-resistant material, effective thickness ≥600mm, to minimize heat loss.The special regenerative burner is used to make full use of waste heat, the furnace temperature uniformity is less than 5oC, the smoke exhaust temperature is less than 100oC, and the combustion efficiency is ≥95%, so as to achieve the energy saving requirements to the maximum extent.2, environmental protection: combustion chamber poor itching combustion, oxidation burn loss is less than 1%, and reduce greenhouse gas emissions, NOx emissions less than 100ppm, and low noise.3, high efficiency: compared with the traditional box-type baking furnace, can save more than 50% of energy, high temperature faster, shorten the roasting time.4, safety: the equipment is equipped with automatic control system, with automatic ignition, flameout protection, tempering protection, simple operation, high safety. Not only has the voltage regulation, but also the safe release function, absolutely eliminate the backfire phenomenon.Technical parameter Product nameBurning Shell Mold Roasting Furnace Industry Furnace (Double Door) in Hot SalesModelRQT-1.3x1.8YN-HPL-1.8x3.0Power3X380V 50HZ3X380V 50HZPower (KW)8.58.5Smoke exhaust temperature (mm)≤100oC≤100oCThickness of furnace guard plate (mm)≥ 4 (fixed with channel steel inside)≥ 4 (fixed with channel steel inside)Thickness of furnace surface protection plate (mm)≥6≥6refractory bricksNational standard products (furnace doors made of specially made high aluminum bricks)National standard products (furnace doors made of specially made high aluminum bricks)Ignition methodHigh voltage pulse (automatic)High voltage pulse (automatic)FuelNatural gasNatural gasFurnace door lifting motor1.5KW1.5KWCombustion fan3.0KW3.0KWSmoke exhaust fan4.0KW4.0KWCombustion fan air volumeFrequency converter adjustmentFrequency converter adjustmentSmoke exhaust fan air volumeFrequency converter adjustmentFrequency converter adjustmentWind and natural gas (ignition process)Quantitative controlQuantitative controlFurnace nozzle gas inlet pressure (Kap)7~87~8Hourly flow rate of gas pipeline35-40 cubic meters35-40 cubic metersNatural gas pipelineExternal pipeline DN50 or above, pressure between 10 and 12Kpa, cannot exceed 30KPa, equipment uses pipeline DN40External pipeline DN50 or above, pressure between 10 and 12Kpa, cannot exceed 30KPa, equipment uses pipeline DN40Preheating air temperature150~250oC150~250oCGas consumption (continuous operation)12-15, 14-16KG standard cubic meter/h12-15, 14-16KG standard cubic meter/hDesign maximum temperature1300oC1300oCLong term operating temperature≤1200oC≤1200oCThickness of furnace wall steel plate4mm4mmFurnace door lifting methodElectricElectricFurnace door opening and closing modeManualManualAverage energy consumption for continuous operation at 1150 oC (hours)13-14 cubic meters/hour (continuous furnace operation for 10 hours)13-14 cubic meters/hour (continuous furnace operation for 10 hours)Can Be Customized* Can be designed and manufactured for users of various sizes, different specifications of the box furnaceBrief introduction of equipment structure1. Furnace frame structure:Similar to the general mold shell baking furnace, the shell is welded by A3 steel plate and section steel, welded by high-quality section steel and Q235 steel plate, the structure is solid and reliable, all welds are uniform and smooth, no porosity, inclusion, non-fusion and other defects, the overall strength is good, not easy to deformation, smooth and smooth appearance.2, furnace lining: refractory insulation layer 600mmThe refractory temperature is 1250oC, the insulation layer is made of high quality long fiber blanket as raw material, and is made of special equipment. There is a certain amount of compression left during the processing to ensure that each fiber expands in different directions after the completion of the module masonry, so that the modules are squeezed into the whole without a gap to achieve good heat storage effect. Moreover, the product is convenient to construct. Directly anchored on the cold side of the furnace shell, improve the heat resistance of the fiber, compared with other products, the advantages are thermal conductivity (0.13Kcal/mhoC), low heat capacity (1726KT/m), excellent corrosion resistance, excellent thermal stability and shock resistance, insulation.3, heating: side gas heating, bottom electric heating.Regenerative burner is used for heating, and both sides are evenly distributed. Each burner is equipped with a control solenoid valve on the gas pipe, each burner is equipped with an independent and complete combustion controller, flame detection, fire extinguishing alarm automatically cut off gas. This fully ensures the stability and safety of the combustion temperature control system4, elevator door:The shell is made of 6mm high-quality steel and Q235 steel plate welded frame, with enough heat resistance and high temperature thermal deformation resistance, reasonable design of expansion joints around the door frame, its structural form can avoid warping. The inner lining of the furnace door is pressed by folding block of high purity refractory fiber needled blanket.The furnace door is electric elevator door, easy to operate.5, high temperature bearing stove:The mesa high aluminum brick, the frame brick is shaped high strength high aluminum brick, and under it is super lightweight high strength insulation brick. The collision-prone parts and load-bearing parts are constructed with heavy high-aluminum refractory bricks. Expansion joints are left along the hearth longitudinally and laterally to prevent the lining from being damaged by expansion after heat.6. Control part:The side is heated by two burners and placed diagonally, so that the temperature in the furnace is uniform, to ensure that the temperature in the furnace is uniform, the temperature is fast, the furnace temperature fluctuation is small, and the energy is saved.The temperature control system is composed of PLC intelligent temperature control instrument and thermocouple. The device comes with an electrode type automatic ignition system and ionization monitoring system, making the operation simple and safe. Packaging & ShippingCompany ProfileShandong Runhai Machinery Technology Co., Ltd. registered capital of 10 million, the existing staff of 25 people, technical personnel 6 people, the factory covers an area of 3200 square meters, the annual production capacity of 50 million yuan, located in Weifang City, Shandong Province, the products involved in steel and metallurgy, aerospace, military medical, automotive and other fields. The company's main products are: truck annealing furnace, forklift quenching furnace, tempering furnace, carburizing furnace, nitriding furnace, vacuum furnace, mold shell baking furnace, medium frequency furnace, precision casting equipment, sand casting equipment, shot blasting machine, cooling tower and other products.The company always adheres to the purpose of quality first and customer first, and is willing to meet the needs of market competition and international economic globalization with high-quality products, reliable commitment and first-class service.FAQQ1. How is your company's product after-sales service system?A. We have professional pre-sales and after-sales departments and can respond to you within 8 hours to resolve any technical issues.Q2. How about the quality guarantee period?A:12 months, exclude irrationally operating and consumable parts.Q3. How about your products quality?CE certification available and twice test before shipping.Q4. What's your delivery time?45 daysQ5. Are you a manufacturer or a trading company?We are a factory with 10 years experience in the field. Certifications
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