PRTR MECHANICAL SEAL PUMP OPERATING EXPERIENCE FOR SEPTEMBER 1959-AUGUST 1960
Technical Report
·
OSTI ID:4098889
S>The experience gained from operation of the spare PRTR primary process pump and of a small pump with prototype mechanical seals and shaft assembly is reviewed. The spare reactor pump was in operation 5500 hr, and the small pump was in operation 7500 hr, both at temperature and pressure conditions prototypical of the PRTR. The last 1584 continuous hours operation of the PRTR pump was achieved after closer bearing tolerances and component fits were provided and the running vibration was reduced to less than 1 mil. The operation of the small pump for a period of 2172 hr using the prototype of a new type self- adjusting seal assembly for the reactor pumps is also reported. (auth)
- Research Organization:
- General Electric Co. Hanford Atomic Products Operation, Richland, Wash.
- DOE Contract Number:
- AT(45-1)-1350
- NSA Number:
- NSA-15-008259
- OSTI ID:
- 4098889
- Report Number(s):
- HW-65724(Rev.)
- Country of Publication:
- United States
- Language:
- English
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