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China, Chinese High-Efficiency 12MW Extraction Condensing Industrial Steam Turbine Generator for Power Station C12-6.5/1.21 Industrial Products Supplier Manufacturer Details, price list catalog:
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Anhui Zhengyufeng Energy Saving Technology Co., Ltd.
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Product Description Product Parameters Type of steam turbine12MW Extraction Condensing Steam TurbineModel No. of steam turbineC12-6.5/1.2Rated powerMW12Rated speedr/min3000Rated steam inlet pressureMpa6.5Rated steam inlet temperatureoC470Rated steam inlet flowt/h105.3Rated exhaust steam pressureMpa0.007Rated steam consumptionkg/kw.h7.02Max component weightton~30Dimensionmeter7.5*4.97*2.84OEM service is available. According to customers's parameter requirement, we can customized R&D,produce and supply steam turbinesOther models of extraction condensing steam turbines:modelPower(MW)Steam inlet parametersPumping parametersSteam consumption(kg/kw.h)Speed(r/min)exhaust pressurePressure(Mpa)Temperature(oC)FlowPressure(Mpa)Flow(Mpa)(t/h)(t/h) C12-6.5/1.2126.5470105.31.2757.0230000.007C15-3.43/0.98153.43435101.50.98456.7630000.007C20-8.83/0.98208.83535900.9845630000.007C25-3.43/0.98253.43435101.50.98456.7630000.007Generator parameters:dynamoExcitermodelcapacityVoltagePower FactorefficiencypowerVoltage KVAV %KWVQFK-3-23750630031500.895.330100QF-3-237501050063000.895.330100QF-6-275001050063000.896.445150QF-7-287501050063000.89745150QF-12-2150001050063000.89765230QF-15-2187501050063000.89765230QF-25-2312501050063000.897.4105230QF-30-2375001050063000.897.6105230Product DescriptionThe working principle of a extraction condensing steamturbine is to add the function of extraction on the basis of acondensing steam turbine taking into account both powergeneration and heating.A extraction condensing steam turbine is an importantequipment for achieving 'energy saving and emission reduction', especially inareas with energy shortages or high environmental protectionrequirements, its 'combined heat and power' mode cansignificantly improve the value of energy utilization.Applications: 1. Thermal power plant ? In large thermal power plants, condensing steam turbines are the main power generation equipment. They form a thermal power system together with boilers and generators.2. Industrial waste heat recovery power generation for on-site power station? Provide comprehensive energy services for industrial parks and development zones, uniformly supply electricity and steam, and optimize regional energy allocation.3.Industrial enterprises? Chemical, textile, papermaking, and other industries require steam for heating, reaction, and other processes.YTS's Technical AdvantagesSelf-Developed High-Efficiency Steam Turbine UnitBy adopting 2-4 additional pressure stages and advanced blade,nozzle,and baffle nozzle profile designs, our turbine delivers:? Reduced stage flow distance and lower enthalpy drop per stage, significantly decreasing steam leakage.? Enhanced its load flexibility and overload performance. Advanced Design of Rotor & Blades(1) RotorSignificantly lower vibration and failure rates compared toother manufacturersThe rotor is numerically controlled and finely processed to completely eliminate residual stress.(2) BladesEnsures reliable operation under transient conditions? Adopts variable root diameter design, allowing steam to expand smoothly along the flow-path.? The moving blades at all stages are straight blades,together with a T-type designed impeller.Eliminates resonant frequenciesThe top of each blade is fully equipped with a band for enhanced strength.Minimized steam leakage for enhanced internal efficiencyThe blade tip features a 2-4 labyrinth seal, effectively reducing steam leakage losses. Advanced Design of Steam Chamber & Cylinder(3) Steam ChamberUniform thermal expasion of cylinder prevents front deformation and steam leakage? Turbine steam chamber adopts an integrated design with an optimized spherical structure, delivering enhanced rationality and compactness. ? The high-pressure steam inlet chamber uses graphite ring sealing for enhanced safety and reliability.(4) CylinderFast start-up with rapid warm-up? 30% quicker start-up than conventional designs and reducing steam loss.? Maintain free thermal expansion during startup,shutdown and load variations.? Integrally-cast cylinder features compact dimensions,simplified structure, and minimized leakage points. Patented Design & Easier Maintenance(5) Steam SealPatented Steam Sealing Design? Reverse-pressure air purge system ensures zero steam leakage during operation.? Advanced labyrinth seal configuration cuts leakage > 50% while minimizing frictional damage.(6) Maintenance/Servicing? Simplified maintenance operation and minimized downtime ensure extended annual working hours.? The forged integral rotor and full-circumference steam admission design ensure reliable operation under all specified load conditions.Company ProfileAnhui Yuteshuang Energy Conservation Technology Co.,Ltd.(YTS) specilized in producing energy-saving steam turbines and optimizing thermal systems for high-consumption industries: Steel, Coking, Congeneration(CHP), Papermaking, Printing & Dyeing, Sugar, Metallurgy and Building materials, including but not limited to these indutries.Our main business focuses on producing and optimizing the following equipment:? R&D and manufacturing of high-efficiency and energy saving steam tubines? Improving turbine flow-path structures to enhance power generation efficiency? Utilizing waste heat & pressure for power generation, replacing pressure-reducing equipment? Second-hand turbine generator setsWith a full-service team covering R&D, design,manufacturing, installation and commissioning, and after-sales maintenance,we hold 67 utility patents and 23 invention patents. Our turbines outperform other suppliers by 7%-40% in efficiency. Our core technologies and cases are featured in China's MIIT Industrial Energy-saving Technology Catalog and Guidelines, and we are a company designated by the state to provide energy-saving diagnosis services. Power generation equipment; turbine power generator FAQ1. Q: How to determine the parameters of the steam turbine and get custom service? A: Our technical team will help to find a suitable steam turbine solution according to your current technical requirements and energy-saving target. Customized equipment will be manufactured and tested in our factory before shipment.2. Q: Will installation services be provided?A: Yes. We will dispatch our technical team to your site for installation and debugging upon equipment arrival.3. Q: Can I expect to easily access after-sales support when needed?A: Rest assured. Our technical team provides dual-channel support(online/onsite) to resolve all potential issues. When necessary, we will promptly dispatch engineers to your site for installation and maintenance.4. Q: Does your company welcome on-site visits?A: Yes. We warmly welcome scheduled facility visits and will arrange every details for our meeting.5. Q: Do you offer second-hand equipment?A: Yes. You may browse our second-hand equipment category in the product section. Inquiries for technical details are welcome.6. Q: Packaging SpecificationsA: Seaworthy package. Standard packaging uses stretch film. Also provide custom wooden cases for specialized equipment or upon request.Condensing steam turbine generator unit for power plant
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