Pelton Turbine
Pelton turbine is suitable for medium and high water head power plants. The key components are: Pelton runner, main shaft and Nozzle assembly.
Application Scope: Alcance de aplicación:
Water Head: 100 ~ 1700m
Output: 0.1 ~ 300MW
Frequency: Frecuencia: 50/60HZ
Runner Diameter: 0.5 ~ 3m
1.Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.
Getai Hydropower is one of the leading Pelton Turbine manufacturers. Our Pelton Turbine Generator, Pelton Turbine Efficiency, Pelton Runner has high quality and competitive price, and you can see the Application Of Pelton Turbine.
CFD analysis for Pelton turbine is performed in order to predict the turbine performance. The head loss in the collecting pipe and injector assembly is calculated based on CFD analysis results.
The relation of needle stroke and flow also can be calculated. CFD analysis can improve injector and nozzle design to reduce head los. The flow curve relative to needle stroke can be drawn based on analytical data.
CFD analysis can simulate the whole procedure which flow coming into and outgoing from bucket. The flow visualization can clearly show whether water flow outgoing from bucket pressure side hit the bucket back side. Such flow situation will cause more hydraulic loss and should be avoid during runner bucket optimum design process. The torque generated by runner and pressure distribution in the bucket can be calculated based on CFD analysis results. Turbine output and efficiency is finally predicted for various operating points.
Fig.8 Flow inside bucket
Shenyang Getai Hydropower Equipment Co.,Ltd main products: Pelton Turbine, Francis Turbine, Kaplan Turbine, Tubular Turbine, Pelton Turbine Generator, Francis Turbine Generator, Double Francis Turbine, Pelton Turbine Formula, welcome to our factory!
The possible location of cavitation can be predicted based on the pressure distribution in the bucket. The phenomena of cavitation should be avoided in the back tip of splitter by optimum design for back shape of splitter.
3. All raw material strictly conform to international standard, key component such as runners, guide vane is Forged and entire CNC machined.
Chemical Composition for ASTM A473 S41500 and ASTM A743 CA6NM%
Material No. C Si Mn P S Cr Ni Mo
ASTM A473 S41500 0.05 0.60 0.5-1.0 0.030 0.030 11.5-14.0 3.5-5.5 0.40-0.80
ASTM A743 CA6NM 0.06 Max1.0 Max1.0 0.040 0.030 11.5-14.0 3.5-4.5 0.40-1.0
Mechanical Property for ASTM A473 S41500 and ASTM A743 CA6NM
Material No. 0.2(Mpa) b(Mpa) δ5(%) (%) Akv (J/cm2) HB
ASTM A473 S41500 620 795 15 45 50 295
ASTM A743 CA6NM 550 755 15 35 50 285
4. State of the art machining and testing equipment, as well as licensed professional engineers all combined to help guarantee better product precisioness.
5. All product is subject to strict inspection according to international standards and client special requirements.
Pelton turbine The runner has bucket shaped blades on the periphery. The jet of water is tangential to the runner. The characteristics are, high head applications, a simple design, few problems with cavitation, highly cost effective. Pelton turbines can be supplied for a head of 100m to 500 m. The runner diameter is available from 0.55 m to 1.5 m. Power capacity is from 200 kW to 10 MW. Inclined jet turbine: The water flows into and out of the runner at an angle to the main shaft. The characteristics are high efficiency over a wide range of water flow, more flexible installation options, somewhat more complex than a Pelton turbine. Inclined jet turbines can be supplied for a head of 60m to 300 m. The runner diameter is available from 0.32 m to 0.8 m. Power capacity is from 55 kW to 6.3 MW.
Suitable water head: h=100-1000m Suitable flow: q=0.13-5.81m3/s Capacity of the generator unit: 200-20000kw The speed range of the turbine: 250-1000rpm * the runner works by being heavily pushed with jet flow that is switched through injection nozzle from high-pressure pipe. The feature is that is works by impulsing the runner to rotate with kinetic energy of water flow, and the jet center of nozzle and the runner are in the same plane. * it is divided into vertical type and horizontal type two kinds. Horizontal type each has 1-2 runner, each runner has 1-2 nozzle, vertical type each has only one runner, each runner has 2-4 nozzles.
Pelton Turbine Generator Pelton turbine is suitable for medium and high water head power plants. The key components are: Pelton runner, main shaft and Nozzle assembly. Application Scope: Alcance de aplicaci�³n: Water Head:� 100 ~ 1700m Output:� 0.1� ~ 300MW Frequency:� 50/60HZ Runner Diameter:� 0.5 ~ 3m Lift Span 30-50 years 1.Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution. Getai Hydropower is one of the leading Pelton Turbine manufacturers. Our Pelton Turbine Generator, Pelton Turbine Efficiency, Pelton Runner has high quality and competitive price, and you can see the Application Of Pelton Turbine. CFD analysis for Pelton turbine is performed in order to predict the turbine performance. The head loss in the collecting pipe and injector assembly is calculated based on CFD analysis results. The relation of needle stroke and flow also can be calculated. CFD� analysis can improve injector� and nozzle design to reduce head los. The flow curve relative to needle stroke can be drawn based on analytical data. CFD analysis can simulate the whole procedure which flow coming into and outgoing from bucket. The flow visualization can clearly show whether water flow outgoing from bucket pressure side hit the bucket back side. Such flow situation will cause more hydraulic loss and should be avoid during runner bucket optimum design process. The torque generated by runner and pressure distribution in the bucket can be calculated based on CFD analysis results. Turbine output and efficiency is finally predicted for various operating points The possible location of cavitation can be predicted based on the pressure distribution in the bucket. The phenomena of cavitation should be avoided in the back tip of splitter by optimum design for back shape of splitter Shenyang Getai Hydropower Equipment Co.,Ltd main products: Pelton Turbine, Francis Turbine, Kaplan Turbine, Tubular Turbine, Pelton Turbine Generator, Francis Turbine Generator, Double Francis Turbine, Pelton Turbine Formula, welcome to our factory!
Forged Entire CNC Machined Pelton Runner Forging could considerably improve metal's organizational structure and mechanical property. Forging offers uniformity of composition and structure. Forging results in metallurgical recrystalisation and grain refinement as a result of the thermal cycle and deformation process. This strengthens the resulting steel product particularly in terms of impact and shear strength.Forged steel is generally stronger and more reliable than castings part. Project Basic Information Project Name: Minas-San Francisco HPP Project Location: Ecuador Pelton runner pitch diameter: 2460mm. OD: 3179mm Net Weight: 13300KG Buckent No. 21 Output: 91.6MW Product Introduction 1. Brief introduction for Forged Integrally +100% CNC Machined Pelton Turbine Runner Forging could considerably improve metals organizational structure and mechanical property. Forging offers uniformity of composition and structure. Forging results in metallurgical recrystalisation and grain refinement as a result of the thermal cycle and deformation process. This strengthens the resulting steel product particularly in terms of impact and shear strength. Forged steel is generally stronger and more reliable than castings of same material due to the fact that the grain flows of the steel are altered, conforming to the shape of the part. Getai Hydropower is Pelton Turbine Experiment, Francis Turbine Diagram, Francis Turbine Working, Pelton Turbine For Sale factoty. Performance comparison table of forging parts and casting parts Performance test of forging part Mechanical Property bMpa 0.2Mpa �5% % AKVJ/cm� HB Standard value 795 620 15 45 50 230295 Actual value Horizontal 815 655 17.5 64.5 107 102 110 259 256 253 Vertical 820 660 18.5 67 149 152 136 256 257 257 Performance test of casting part Mechanical Property bMpa 0.2Mpa �´5% % AKVJ/cm� HB Standard value 750 550 15 35 50 221286 Actual value 770 610 17 50 84 88 85 252 255 254 2. Machining vedio for the Forged entire CNC machined Pelton runner. 3. ISO 9001 Quality Management system is carried out to ensure better management control 4. Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution. 5. CAE casting simulation is adopted for the produciton of casting parts, this advanced and reliable process plan could help effectively improve product quality. 6. All raw material strictly conform to international standard, key component such as runners, guide vane is Forged and entire CNC machined
Nozzle Holder Assembly
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We now have a lot of original new and used JUKI nozzles In stock for SMT JUKI 700/2000 series machines. They are 101,102,103,104,105,106,201,202,203,204 for 700 series mahcine ,500,501,502,503,504,505,506,507,508,509,510 and 511 for 2000 series mahcine and some special heterotype nozzles with some special functions. And we also have a large number of JUKI/YAMAHA spare parts in stock, such as feeder, laser, motor and servo card, PCB, cable bearer, LM guide,etc. Welcome to contact us at any time. E35017210A0 NOZZLE ASM 101 E35027210A0 NOZZLE ASM 102 E35037210A0 NOZZLE ASM 103 E35047210A0 NOZZLE ASM 104 E35057210A0 NOZZLE ASM 105 E35067210A0 NOZZLE ASM 106 E3571721000 NOZZLE 201 E3572721000 NOZZLE 201 E3573721000 NOZZLE 201 E3574721000 NOZZLE 201 40001339 NOZZLE ASSEMBLY 501 40001340 NOZZLE ASSEMBLY 502 40001341 NOZZLE ASSEMBLY 503 40001342 NOZZLE ASSEMBLY 504 40001343 NOZZLE ASSEMBLY 505 40001344 NOZZLE ASSEMBLY 506 40001345 NOZZLE ASSEMBLY 507 40001799 NOZZLE ASSEMBLY 508 40011046 NOZZLE ASSEMBLY 500 40010999 NOZZLE ASSEMBLY 500 40010995 NOZZLE ASSEMBLY 502 40010996 NOZZLE ASSEMBLY 503 40010997 NOZZLE ASSEMBLY 504 40010998 NOZZLE ASSEMBLY 505 40025165 NOZZLE ASSEMBLY 509 E36157290A0 NOZZLE ASSEMBLY 510 E36167290A0 NOZZLE ASSEMBLY 511
Supplier: Gas Turbine Parts Like Shrauds, Fuel Nozzel, Linear
Buyer: Brazing Paste
Francis turbine, kaplan turbine, pelton turbine, turgo turbine, bulb turbine, gate valve, butterfly valve, ball valve, synchro generator, excitation system, electric and control system. No
