Hydro Turbine Francis Turbine Generator

FOB Price

Get Latest Price

20000 ~ 200000 / Set ( Negotiable )

1 Set Minimum Order

Country:

Hong Kong

Model No:

HLA551C-WJ-50

FOB Price:

20000 ~ 200000 / Set ( Negotiable )(Negotiable) Get Latest Price

Place of Origin:

China

Price for Minimum Order:

20000 per Set

Minimum Order Quantity:

1 Set

Packaging Detail:

wooden package

Delivery Time:

5-8 months

Supplying Ability:

10 Set per Year

Payment Type:

L/C, T/T

Product Group :

Hydro Turbine Generator Unit

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Lanzu International Limited

Hong Kong

Free Member

Contact Person Mr. Code

RM18, 27/F, Ho King Comm CTR, 2-16 Fayuen ST, Mongkok, HONGKONG, Kowloon

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Product Specification

Brand Name: Xuefeng
Type: Water Turbine

Francis Turbine:hydro turbine, turbine generator
Water Turbine:Kaplan Turbine, Plelton Turbine
Francis:hydro turbine, turbine generator
Hydro Turbine generator:hydro turbine, turbine generator

Product Description

Francis turbine is suitable for middle and high water head, from *5 meter to **0 meters. The merits of this turbine include good operation stability, impacted structure, and relatively higher average efficiency. Vertical and horizontal shaft arrangements are both available. It is one of the most widely used turbines.

Sample:

HLA**1C-WJ**0 Francis Horizontal Shaft Hydraulic turbine
1. Guaranteed Turbine Performance
Output:
At hereunder listed water head and tailwater level, when turbine run at rated speed ***0rpm, and the Cavitation Erosion is in permitted range, the output is:

Net water head (m)	Output (kw)	Max. Output (kw)
Designed Water head *3.7	**3.3 kW	**4.3

Efficiency:
At rated head *3.7 m, rated output **3.3kW, the guaranteed prototype turbine efficiency is no less than *9%, under the same operation condition the model turbine efficiency guaranteed value is no less than *2%.
Under all operation range, the prototype turbine max. efficiency guaranteed value is no less than *9%, model turbine max. efficiency guaranteed value is no less than *2.7%.
Regulation Guarantee

At *3.7 m water head, **3.3 KW output, when dump full load, the maximum speed rise will not exceed *0%.
At *3.7 m water head, **3.3 KW output, when dump full load, the maximum pressure rise at the spiral case will not exceed *0%.

2. Turbine Technical Data Details
Model                                        HLA**1C-WJ**0,Francis Horizontal Shaft
Runner Pitch Diameter D:                                             *0cm
Rotation Direction if viewing from the ND end of the generator:             CW
Rated Speed                                                        ***0rpm
Specific Speed at rated water head *3.7 m with rated output               **3.3 m.kW
Discharge at rated water head *3.7 m with rated output                         1.*4 m3/s
Max. Runaway Speed (guide vane at max. unit runaway open degree position, generator with empty load, max. water head)                     ***2r/min
Turbine Air Admission Type                   Natural Air Admission
The Noise at 1.0 meter distance from the spiral case does not exceed     *5dB(A)
Max. Leakage when the Guide Vane is Closed                          4.5 L/S
Weight of Rotary Parts (Runner)                                      0.3T
Total Weight of the Turbine                                           6.3 T
Max. Lifting part in the powerhouse for the main crane             4.5T (Spiral case assembly)
Runner Material                                               ZG0Cr*3Ni4Mo
Main shaft material                                            *0SiMn
Main shaft seal method                                        labyrinth + Water Splash ring
Guide Bearing Type

Material Thrust bushing and radial bushingare both Babbit alloy metal
Cooling water consumption *0 L/min
Cooling water pressure 0.2~0.3MPa
Oil Volume **0 L
Oil No. *6# Turbine Oil

Spiral Case

Material *6Mn
Drainage Equipment Nature drainage

Draft tube material *6Mn
Water Distributor Mechanism
Material

Guide Vane: ZG0Cr*3Ni4Mo
Front, back cover: ZG******0
Guide Vane Shaft Bushing: GS*2

3. Type and Rated Value

Turbine is horizontal shaft Francis type, couple with generator via flexible coupling. Rotation direction is clockwise if viewing from generator end.
At rated head of *3.7 m and rated flow of 1.*4 m3/s, when the rotation speed is ***0 rpm, the guaranteed turbine output is not less than **0% of rated value. When operation head is bigger than rated head, the maximum output of the generator is no less than **0% rated value, for long time operation.

3. Rotation Speed
Rated Speed: The rated speed of the turbine is ***0rpm.
Runaway speedï¼šOperating with empty load, Max head of *3.7m, with guide vane full open, the Max. runway speed does not exceed ***2 rpm. All rotation of the unit can withstand safely this runaways speed for 3 minutes without causing harmful distortion.
4. Efficiency
The guaranteed efficiency value at rated head of *3.7 m, with **3.3KW rated output is not less than *9.3%.
When the turbine operates at design head of *3.7 m, the maximum efficiency guaranteed value should not be less than *0%.
5. Stability and Noise
When the load is within *5% to **0% of rated output range, the turbine can operate stably.
The stability criteria include Spiral case vertical vibration and water guide bearing throw.

Under various operation condition, including dump load, each part of the turbine should not incur resonance and harmful distortion.
The top cover vibration and main shaft throw does not exceed allowed value as specified in the GB***4 standard.

Within all operation range, the noise, as measured at 1 meter distance vertically and horizontally from the generator spiral case, does not exceed *5 dB.
6. Reliability of the turbine
The overhaul interval of the turbine is 5 years.
Total Service Life is *0 years.

Country:	Hong Kong
Model No:	HLA551C-WJ-50
FOB Price:	20000 ~ 200000 / Set ( Negotiable ) (Negotiable) Get Latest Price
Place of Origin:	China
Price for Minimum Order:	20000 per Set
Minimum Order Quantity:	1 Set
Packaging Detail:	wooden package
Delivery Time:	5-8 months
Supplying Ability:	10 Set per Year
Payment Type:	L/C, T/T
Product Group :	Hydro Turbine Generator Unit