Rotary Joint and Siphon for Paper Machine Dryer Cylinders
Condensate removal for dryer cylinders in paper and board machines
Overview
Paper machine dryer cylinders run continuously with steam heating and condensate removal through the journal. Ruitus supplies rotary joints purpose-built for this duty together with the siphon assemblies that keep condensate evacuated from the cylinder interior. The joint handles the steam supply while the siphon — fitted with suction tips positioned close to the inner shell — drains condensate back to the paper machine steam system. Correct pairing of joint and siphon keeps cylinder surface temperature uniform, protects paper quality and limits energy loss from residual condensate. Ruitus can match joint size, connection type and siphon configuration to your dryer section layout.
Images & Dimension Drawings
Key Features
- Rotary joint and siphon supplied as a matched set
- Siphon suction tips positioned close to the inner shell for complete drainage
- Matched to your dryer section layout and steam system
- Supports uniform cylinder temperature and paper quality
Typical Applications
Operating Conditions
| Notes | Steam heating duty on paper machine dryer cylinders; joint size, connection type and siphon configuration matched to customer dryer section. Detailed parameters available on request. |
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Frequently Asked Questions
1 What is included in the paper dryer rotary joint and siphon set?
2 Can you match it to our dryer section layout?
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Send Us Your Drawing or Duty Conditions
Tell us the medium, temperature, pressure, speed and connection size. Our engineers reply with a selection or a custom proposal — usually within one working day.