Horizontal 1500kw Pelton Hydro Turbine For Hydro Power Plant

overview

Pelton turbine have two mount type of vertical and horizontal which is suitable for high water head site.

vertical shaft machines equipped with multi-jet collectors for an output up to ~20 MW and with runner diameters up to 4m.

horizontal shaft single or double runner Pelton turbines with one or two jets. These turbines operate economically with the lowest discharges.

Hongya runner design,with buckets supported by two separate hoops, minimizes stress at bucket fixation, reducing inspection and maintenaqce

costs, and increasing plant aailability

The turbine shall be adopted the structure of 85°/55° injection pipe. The lower part of manifold pipe inlet of turbine and the level shall be formed 15 °.Turbine shall consist of Φ600 ball valve (Expansion pipe included), piping system, assembly of injection pipe, assembly of turbine housing, runner etc.It shall be adopted the connection of flange for runner and shaft, settled by bolt, driven by flat key. There designs enough space on turbine housing so that it can be easily maintained and changed runner without removing main shaft of generator. Brake nozzle shall be mounted on turbine housing and be controlled by self-hold ball valve. When unit stops, it can be put into operation.Governor can realize the control of start and stop of unit to guarantee on-cam relationship between the opening of deflector and stroke of needle.Assembly of injection pipe includes: needle, nozzle tip ring, injection pipe, deflector, deflector shaft etc. Water shall pass through water passage, which is compassed of injection pipe, nozzle and needle etc. to inject from the middle of nozzle tip ring and needle to form a high speed water column. Through interaction of runner bucket and water column, water energy will become mechanical energy. This key part of turbine and runner become the heart of Pelton turbine. Deflector shall be used to cut off water flow quickly when load rejection occurs suddenly or during the adjustment of fluctuate. Servomotor can partly operate start and stop of needle automatically. Moving signals of needle will be transmitted to displacement of governor through feedback device and be transmitted to governor to realize automatic on-cam relationship of unit.In order to assemble and maintain valve, there designs an extension pipe in ball valve outlet to compensate deviation of assembly and deformity of penstock.

The package of Project

a. Verification of documents submitted
b. Audition of documents by the authority
c. Signing the contract
2. Engineering Design
a. Selection of a complete set of equipment according to the request or Runh Power's recommandation or the request from the commissioner.
b. Design of overall layout and all the sub-systems within the parameter of power plant.
c. Selection of personnel participating in the project
d. Submission of technical solution to the commissioner for review and approval.
3. Equipment Purchase& Transportation
a.Turbo Generator Set and its auxiliary systems (boiler, condensing water collector, deaerator, high pressure and low pressure superheaters, power distribution system. etc )
b. All the construction material, tools, spare parts and other necessities of the project
4. Civil Construction
a. All the civil construction work within the parameter of power plant
5. Operation & Maintenance
a. Operation of power plant (technical counseling)
b. Regular maintenance and inspection
c.Technical Training Program for Power Plant Personnel
d.General Overhaul
6. Installation & Testing
a. Installation & testing for all systems & equipment provided by Runh Power
b. nstallation, testing & trail run of all systems of a power plant
c. Installation, testing & trail run of entire power plant
7. Supply of Spare Parts
a. Long-term supply of spare parts and other consumibles.

Specification

Why choose us?

1. More than 20 years of industry experience, install commissioning more than 150 equipment each year

2. Provide complete proposal for hydro power plant from water to wire

3. Abundant foreign power plant project implementation experience such as France, Japan, USA, South Africa, Sri Lanka, Iran, Southeast Asia

4. Design and manufacture of hydro power generator with voltage 400V,6.3KV . capacity exceed 1000kw with 400V

FAQ

1. You are a trading company or a manufacture?

We are a hydro turbine generator manufacture with over 20 years of experiences, Our factory is in the Sichuan you will take 2 hours driving after you reach Shuangliu Airport, pay a visit to our factory you will know more about us.

2. What Kind of water turbine should I choose?

We need to know water head, flow rate, voltage level, frequency, on-grid or off-grid running, automation level from you to work out the solution

3: Can you do the EPC for the hydro power plant?

Yes, We can design, producing and install the equipment, we will dispatch technologist and workers to install the equipment.