Off gas film cooler cleaner
Patent
·
OSTI ID:527764
An apparatus is described for cleaning depositions of particulate matter from the inside of tubular piping while the piping is in use. The apparatus is remote controlled in order to operate in hazardous environments. A housing containing brush and shaft assemblies is mounted on top of the tubular piping. Pneumatic cylinders provide linear motion. A roller nut bearing provides rotary motion. The combined motion causes the brush assembly to rotate as it travels along the tube dislodging particulate matter. 5 figs.
- Research Organization:
- West Valley Nuclear Services
- Sponsoring Organization:
- United States Department of Energy
- DOE Contract Number:
- AC07-81NE44139
- Assignee:
- Dept. of Energy, Washington, DC (United States)
- Patent Number(s):
- US 5,659,915/A/
- Application Number:
- PAN: 8-542,756
- OSTI ID:
- 527764
- Country of Publication:
- United States
- Language:
- English
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