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China, Chinese Robust Integrated Chain Grate Steam Stoker Boiler for Industrial Heating Applications1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Boiler FurnaceBoilerChain Grate Steam BoilerChain Grate Stoker
Shandong Pengyu Boiler Co., Ltd.
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Product Description Product DescriptionCHAIN GRATE STEAM BOILEROur single-drum biomass-fired chain grate stoker boiler represents cutting-edge industrial heating technology, combining efficient biomass combustion with reliable steam and hot water generation. This chain grate coal-fired boiler delivers exceptional performance through innovative design features and multi-fuel capability.Revolutionary Three-Pass Design: The three flue gas pass system maximizes thermal efficiency through furnace water walls (radiant heat transfer), wing-shaped convection tube bundles with threaded smoke tubes (enhanced convective heat transfer), and single-drum construction. This design increases overall thermal efficiency by over 8%, with exhaust gas temperatures below 160°C and rapid pressure rise, achieving rated steam pressure within 20 minutes. ADVANCED ENGINEERING FEATURESRiser pipesThe riser pipes are arranged on the left and right sides of the boiler. The water circulation at the bottom of the boiler is smooth, safe and stable.Threaded smoke tubeThe threaded smoke tube is in the boiler body. Flue gas can stay in the smoke tube longer, then finally improves the thermal efficiency.Compact structureThe boiler has a compact structure and a small overall size, then reduces the investment cost of the boiler room.Arched tube plateThe use of arched tube sheets reduces thermal stress. The threaded smoke tube end and welding seam adopt advanced technology to eliminate the possibility of tube sheet cracks.Chain grateThe boiler grate adopts a high-quality chain grate with a high degree of automation. The appropriate boiler grate can be selected according to the customer's fuel.Product ParametersDZL Technical ParametersTypeChain Grate Coal Biomass Fired Steam BoilerBoiler ProperRated CapacityT/H123468101520253035Rated Steam Pressurempa1.0/1.251.0/1.251.0/1.251.251.251.251.251.251.251.251.251.25Rated Steam TemperatureoC184/194184/194184/194194194194194194194194194194Feed Water TemperatureoC202020202020202020202020Heated Surface Area RadiationM25.712.649.511.912.516.120.53345618195ConvectionM220.538.650.681.6101.6173.4182.8281.3387.2594703.2865.3Grate Effective AreaM21.82.83.345.148.1211.31213.213.227.833.539.8Boiler Thermal Efficiency%81.2381.05818483.98383.486.5686.5687.787.3287.56Boiler Body Weightkg13500/1420020800/2190022100/23000290003200045000470005035054361651207836085450Fuel ConsumptionCoalkg/H194.53382.45572.67701162.51550.6194026823650453054606120Biomasskg/H216.42405.76632.8842.41275.41715208429433972489759466580Size Of Boiler Largest PartsLengthmm4876529053606258663072407600918010568113651456219166Widthmm180022402240270031503200320048604860487250205125Heightmm287034003500381441863650400066206620811081308310Detail PhotosMAXIMUM FUEL EFFICIENCY & COST REDUCTIONSlash operating costs by 30% through our revolutionary multi-fuel flexibility system that seamlessly burns biomass, coal, and agricultural waste, while our proprietary threaded smoke tube technology delivers industry-leading thermal efficiency exceeding 85% - eliminating fuel waste and maximizing your energy investment.RAPID DEPLOYMENT & MINIMAL DOWNTIME Minimize downtime and installation disruption with our game-changing 20-minute rapid startup capability and plug-and-play skid-mounted design that reduces installation from weeks to just 3 days, getting your production back online faster than any traditional boiler system. LONG-TERM RELIABILITY & ENVIRONMENTAL COMPLIANCEFuture-proof your operations with our patented three-pass combustion design and dual-circulation water system that virtually eliminates tube failures, reduces maintenance costs by 40%, and guarantees 20+ year service life while meeting the strictest environmental regulations without additional equipment investments.FAQQ1: Are you a manufacturer?A: Yes, we are a manufacturer. Our factory is in Linyi City, Shandong, China.Q2: Do I get a guarantee of your products?A: Yes. All the products have passed the quality inspection. Q3: How about delivery?A: By sea, truck, or air, etc.Q4: What about the production?A: Production takes usually 15-40 days for a <6Ton boiler, 20-60 days for >8Ton boiler.Q5: Could you offer some wear parts?A: Yes. We can provide some wear parts during delivery and also long-term service at a reasonable price.Q6: How can I pay you?A: We accept T/T, L/C, D/P, etc.Q7: What about installation?A: Pengyu Boiler provides completed installation drawings and an operation manual. We can also send engineers to your site for guidance and training.Q8: What about maintenance?A: We offer professional maintenance solutions. Q9: How many years is the boiler's life span?A: The boiler is designed for at least 10 years life span. But under good maintenance, usually the boiler can be used for at least 15 years. Pengyu Boiler provides full life after-sales service to all clients. Q10: How to choose a boiler model?A: Confirm the type (steam or hot water), capacity, working pressure (or output temperature), and fuel(coal, biomass, gas, oil, or other fuels). Pengyu Boiler will offer you the best boiler solution based on your requirements.
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