Ash Analyzer 1. Product Overview Ash Analyzer(AA-D) is a kind of online coal ash measuring instrument developed by our company to meet the demands of clients and make up the shortcomings in traditional ash analysis, which can conduct rapid and accurate measurement on ash content of coal on the entire conveyer belt. It has such advantages as excellent stability, high measurement accuracy, easiness for installation and maintenance, etc. It saves the trivial processes of sampling, sample preparation, laboratory testing, etc., and no extra investment on factory building, etc. shall be input. It can...

 In case of clean coal, the error is ≤ 0.5%, 1  ;  In case of low-ash raw coal, the error is ≤ 1.0%, 1  ; In case of high-ash raw coal, the error is ≤ 2.0%, 1  ; Long-term stability: Measure a standard block continuously for 24 hours, the deviation of any “ten-minute ash content” measurement value from the average value is not beyond 0.5%;  Field ambient temperature range: -20℃～45℃; Field ambient humidity range: ≤95%, free from condensation; Radiation safety: The dose equivalent rate at 1m from the instrument surface is ≤2.5μSv/h. In case of normal use of this instrument, it won’ t causes...

Application picture for a coal preparation plant of Fushun Mining Group

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