Start up of a new Steel Ribbed Yankee Dryer at Santher
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May 15, 2017Succesfull start up of a new Hergen Steel Yankee Dryer
November 2016
Santher, PM#4
Bragança Paulista, São Paulo, Brazil
Scope of supply
Replacement of an old cast iron Yankee Dryer with the aim to increase paper machine's production.
Equipment features
Steel Ribbed Yankee Cylinder
Cylinder diameter: Ø 3600 mm
Face Length: 3150 mm
Maximum working pressure: 10 bar
Design speed: 1800 m/min
Steam and Condensate System skid
Installed Yankee Dryer
Results
The Yankee Dryer met its target which was increasing considerably the paper production in the machine.
| Before | After | |
|---|---|---|
| Yankee speed | 1000 m/min | 1500 m/min |
| Working steam pressure | 6,5 bar | 6,5 bar |
| Hood impingement temperature | 420°C | 390°C |
| Holding box vacuum | On | Off |
Hergen – Santher partnership
Hergen thanks Santher for placing your trust one more time in the quality of our products and services.
To know more about our Yankee Dryers, click here.
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