Huadian Technology ›› 2011, Vol. 33 ›› Issue (7): 52-55.

• 技术交流 • Previous Articles     Next Articles

Optimized reformation of mechanized sampling device for asreceived coal

TIAN Feng, WANG Huaiyu   

  1. Fujian Datang International Ningde Power Generation Company Limited, Ningde 355006, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2011-07-25 Published:2011-07-25

Abstract: According to analysis and comparison of the performance test data of the two mechanized sampling devices for as received coal of Fujian Datang International Ningde Power Generation Company Limited before and after the reformation of the sampling devices, the problems of this type of sampling device were found, and solving scheme was given. The solution is helpful for safeguarding the impartiality and the fairness of commercial coal trading and can be used as reference for the enterprises using similar mechanized sampling device.

Key words: mechanized sampling device, reformation, commercial coal trading, performance comparison