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Home ProductsTurbine Cylinder Cooling Device

Easy Operation Turbine Cylinder Cooling Device Long Life Custom Voltage

China Jiangsu Gaoyi Electric Technology Co.,Ltd certification
China Jiangsu Gaoyi Electric Technology Co.,Ltd certification
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Easy Operation Turbine Cylinder Cooling Device Long Life Custom Voltage

Easy Operation Turbine Cylinder Cooling Device Long Life Custom Voltage
Easy Operation Turbine Cylinder Cooling Device Long Life Custom Voltage

Large Image :  Easy Operation Turbine Cylinder Cooling Device Long Life Custom Voltage

Product Details:

Place of Origin: CHINA
Brand Name: GAOYI
Certification: ISO 9001
Model Number: NIL

Payment & Shipping Terms:

Minimum Order Quantity: 1 SET
Price: negotiable
Packaging Details: Sea-Worthy Packing or Air-Worthy Packing
Delivery Time: 30 working days
Payment Terms: L/C, T/T, Paypal, Western Union
Supply Ability: 200 units Per Month
Detailed Product Description
Color: Custom Material: Stainless Steel
Power: 75w-300w Working Pressure: 0.8 MPa
Place Of Origin: Jiangsu, China Working Temperature: 350 ℃
High Light:

rapid cooling machine

,

steam turbine cooling machine

easy operation steam tubine rapid cooling device long life custom voltage

 

Product description

 

In order to speed up the cooling speed after the aeration-cooling, shorten the cooling time after downtime, the decorative use of hot air way, stage, the high temperature of turbine downtime after 300 ℃ or so clean hot air drying, and maintain a certain temperature difference and cylinder wall, by the high temperature phase of small flow rate gradually transferred to low temperature stage of large hot air flow, to achieve rapid cooling.

 

 

 

Product Features

  • AI "intelligent" automatic control.
  • Real-time cylinder temperature tracking automatic heating, cooling function.
  • Ultra-high, low temperature alarm.
  • Prevent cold air from entering the cylinder safety protection function.
  • Simple operation, easy to meet.

 

 

 

Easy Operation Turbine Cylinder Cooling Device Long Life Custom Voltage 0

 

 

Specifications

 

Model Power (KW) Working Pressure (Mpa) Working Temperature (℃) Working Flow (m³/min)
GAO-13 75 0.8 350 15
GAO-20 150 0.8 350 20
GAO-30 200 0.8 350 30
GAO-33 250 0.8 350 30
GAO-50 250 0.8 350 35
GAO-60 250 0.8 350 40
GAO-100 300 0.8 350 60

 

 

 

Matters needing attention in cooling process of cylinder.

 

The absolute expansion, expansion difference, rotor eccentricity, axial displacement and so on should be monitored in the whole process of forced ventilation and cooling.

 

After putting the steam turbine into quick cooling, it is just beginning to supply gas, adopting small temperature difference and small flow rate as far as possible, then gradually increasing the flow rate, strictly controlling the intake temperature and ventilation volume of the cylinder

 

In principle every adjustment, stable for 30 minutes, no change or little change, adjust again.

 

Air heater outlet temperature should be steadily reduced without sudden jump phenomenon, when high, medium pressure cylinder inlet air diversion pipe wall temperature of 100; When the first metal temperature of the high pressure cylinder falls below 200 ℃, the ventilation volume can be increased, the fully open electric regulating valve and the full open high, medium pressure cylinder inlet valve can be increased when the temperature is about 200 ℃.

 

When the first stage metal wall temperature of the high pressure cylinder and the ring holding temperature of the first static blade of the middle pressure cylinder are below 150 ℃, there is no obvious increase, and the forced ventilation cooling is finished. Close the high, medium pressure cylinder intake valve, and then continue to turn the car for 30 minutes, depending on whether the temperature pick-up or not, if not, can stop the car, start maintenance work.

 

After all the operation, close the compressed air manual valve and electric regulating valve, open the quick cooling device sewage valve, turn off the power supply, check the equipment for abnormal conditions,

facilitate the next normal operation.

 

 

Contact Details
Jiangsu Gaoyi Electric Technology Co.,Ltd

Contact Person: gaoyi

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