Home > Term: hydrate-control tender
hydrate-control tender
A professional who tends equipment that pumps aluminum hydrate from secondary thickeners through wash tanks to storage tanks. Respnsibilities include:
- Turns valves to regulate amount of hydrate flowing into thickeners and washing tanks to maintain specified density of hydrate.
- Adjusts valves and pumps to transfer hydrate from secondary thickeners through wash tanks into seed storage tanks.
- Tests sample of hydrate to determine its density, using hydrometer.
- Lubricates valves and adjusts packing glands to prevent leaks.
- Keeps operating log.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Professional careers
- Category: Occupational titles
- Company: U.S. DOL
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ผู้สร้าง
- Jason F
- 100% positive feedback
(United States of America)