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800m3/Min Oil Free Turbo Impeller Centrifugal Blower Air Compressor

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800m3/Min Oil Free Turbo Impeller Centrifugal Blower Air Compressor

Brand Name : GooDSeaA

Model Number : GDC-800

Certification : CE,CSA,BV,SGS

Place of Origin : China

MOQ : 1Set

Price : Negotiable

Payment Terms : L/C, D/A, D/P, T/T

Supply Ability : 50 Sets Per Month

Delivery Time : 40- 60 Working Days

Packaging Details : Sea/Air Worthy Package

Application : Large Flow Air Compression

Power : 650-7000 KW

Working Pressure : 1-35 Bar

Air Flow : 400-800m³/min

Warranty : 1-3 Years

After-sales Service : Engineers Service Overseas Available

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Industrial Centrifugal Type Gas Turbo Compressor


Product Description

The GDC series oil-free centrifugal air compressor is designed to ensure the continuous and stable operation under a wide range of large gas flow working condition. Its high working efficiency can fully meet the gas supply demand of various process flow and provide absolutely oil-free high-flow compression for all industries. The precisely designed impeller and diffuser ensure that the compressor can work efficiently in a wide range of gas volume.

Parameters

Model No.GDC-800
Compressor TypeCentrifugal Type
Stage No.1/2/3
Oil FreeYes
Service Life≥35years
Anti-surge FunctionYes
Power(kw)650-7000
Pressure
(bar)
1-35
Air Flow
(m3/min)
400-800
Dimension
(L*W*H )mm
6200x3500x3800
Weight
(KG)
15000-35000
Impeller MaterialTitanium Alloy/Stainless Steel
Pinion Shaft Material17CrNiMo6
Bull Gear Shaft Material42CrMoA
MotorWEG/Marathon
PLC Control SystemSiemens
Circuit BreakerABB
Pressure TransducersMEAS
Temperature Control ValvesAMOT
Vibration SensorsBently
Temperature SensorSEC
Motor Protection GradeIP54 or customized
Motor Insulation gradeF Class or customized
Temperature Rise LeveB Class or customized
Lubrication MethodGrease Lubrication

Features of Centrifugal Compressors

Centrifugal compressors are now being widely used in many fields, such as Chemical and Petrochemical, Midstream, Fertilizer, Power Generation, Industrial Gases, Textile Industry, LNG industry, this is mainly because it has below advantages compared with piston compressors:
1. The centrifugal compressor has a large gas volume, simple and compact structure, light weight, small unit size and small floor space.
2. the operation is balanced, the operation is reliable, the operation rate is high, and the friction parts are few, because the spare parts need less usage, the maintenance cost and the personnel are small.
3. In the chemical process, the centrifugal compressor can achieve an absolutely oil-free compression process for chemical media.
4. The centrifugal compressor is a kind of rotary motion machine, which is suitable for direct dragging of industrial steam turbines or gas turbines.For general large-scale chemical plants, it is often used as a by-product steam-driven industrial steam turbine to provide power for comprehensive utilization of thermal energy.


Application Fields

Centrifugal compressors are widely used in large-scale chemical industry, oil refining, metallurgy, oxygen production, pharmaceutical and other fields because of their outstanding advantages. It plays an important role in the relevant production equipments, and is known as the "heart" of the production line.The GDC series oil-free centrifugal air compressors are uniquely designed to ensure continuous and stable operation over a wide operating range. Their efficient operating efficiency meets the gas supply requirements of various process flows, providing absolutely oil-free high-flow compression for all industries.


Models


MODEL

AIR FLOW
m3/min

PERSSURE
bar

Power

Kw

DIMENSION
L*W*H mm

WEIGHT
KG

GDC-60

40-80

1-10

100-500

2950x1660x2100

5000-9000

GDC-150

80-180

1-12

180-1150

4100x2400x2400

7000-11000

GDC-250

180-280

1-15

300-1900

4800x2200x2600

8000-14000

GDC-400

280-400

1-20

450-3000

5300x2880x3000

9000-20000

GDC-800

400-800

1-35

650-7000

6200x3500x3800

15000-35000

GDC-1500

800-1500

1-40

1250-14000

7200x5000x4800

20000-50000


Brand of Main Components of Machine


MotorWEG/Marathon
PLC Control SystemSiemens
Circuit BreakerABB
Pressure TransducersMEAS
Temperature Control ValvesAMOT
Vibration SensorsBently
Temperature SensorSEC
............

Advantages

1. 100% Oil-free

Perfect separation structure between the lubricating oil part and the air compression part ensures 100% clean and oil-free compressed air.


2. Anti-surge control system

The system consists of surge pressure sensor and motor current sensor. When the change ratio of the last stage exhaust pressure and the change ratio of the motor current is higher than the set value of surge, PLC will regard this situation as surge, and then alarming system will work and compressor will stop meanwhile discharging the air. Through the advanced method of continuously monitoring the changes of the two parameters of system pressure and current at the same time, it can avoid the misoperation of surge only by single signal judgment, and effectively prevent the occurrence of surge.


3. Wide range of applications

Compressors from single stage to multiple stages (6 stage) are all available, we provide customized products.


4. Durability

Stable quality assurance system to insure the compressor performance


The modern industrial craft adopted in impeller making


The centrifugal air compressor is developed through the cooperation between domestic top experts in aviation air dynamics and GoodSeaA research team. The key part of the centrifugal air compressor is impeller, which is designed with the advanced aero-engine design software Axstream, verified with the aero-engine strength verification software ANSYS and processing on 5-axis CNC machine. During the making process, the three dimention flow field simulation is carried out by using aerodynmic impeller simulation softwere NUMECA.

High-Speed Centrifugal Compressor Design Case

  • Design Tools:
    Based on“AxStream-AutoGrid-Numeca-Isight”design platform


Computed Field Grids(with Vaneless Diffuser) Numerical Analysis Results -Static Pressure




Product Photos




Product Tags:

Centrifugal Blower Air Compressor

      

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Wholesale 800m3/Min Oil Free Turbo Impeller Centrifugal Blower Air Compressor from china suppliers

800m3/Min Oil Free Turbo Impeller Centrifugal Blower Air Compressor Images

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