|
| DISCUSSION ON DESIGN OF BUCKET ELEVATOR USED IN FLASH SMELTING THROUGH TECHNOLOGICAL TRANSFORMATION PRACTICE |
|
Revised:December 12, 2001
|
| View Full Text View/Add Comment Download reader |
| DOI： |
| KeyWord:Flash smelting bucket elevator,Chain,Material filling factor,Elevating speed,Safety factor,Wear,Even load |
|
|
| Hits: 2310 |
| Download times: 103 |
| Abstract: |
| In this paper, some running parameters, relative structure and reasonable configuration design of bucket elevator used in flash smelting are expounded in the light of shortcomings of bucket elevator and improvement experience in Jinlong Co. In order to ensure the running reliability of the bucket elevator, it is indispensable to use high-strength steel for manufacture of the chain pin, to select higher material filling factor, to lower chain speed, to make full use of elevating capability, to even up elevating loads of the bucket at all the smelting stages, to reduce the wear between chain and parts, to avoid annex chain running resistance caused by machining deviation, to set up an overload protection. It is also important to set safe pin in driving system and to pay the attention to maintenance design of the bucket elevator. |
| Close |
|
|
|