Non-radiation Online Ash Moisture Analyzer
Product Description
Non-radiation Online Ash Moisture Analyzer
1. Product Overview
Ash Moisture Analyzer (AMA-N) is a safe and reliable online analytical instrument with distinguished performance. Ash Analyzer can be applied to the real-time online measurement on ash content in coal. Thus, the instrument contains no radioactive substance itself, it doesn’t emit radioactive ray and is radiationless, safe and reliable. Ash Moisture Coal Analyzer can give analysis result in real-time and instruct production.
2. Operating Principle
AMA-N measures ash content through the ray emitted by the natural radioactive material exists within coal and measures moisture through microwave transmission method.
3. Product Parameters
■ Non-radioactive: The instrument doesn’t generate any high energy ray, which doesn’t have radioactive security problems, safe and reliable;
■ Real time, online measurement: Gives out measuring result timely, guiding production at a real-time;
■ Full section measurement: High sampling representativeness, the results are stable, reliable and have high credibility;
■ Static calibration: The process of static calibration is simple, easy for sampling, not much workload;
■ Strong adaptability: Industrial Moisture Analyzers can select special mathematical physical model according to the characteristic ray of different coal type;
■ Doesn’t influenced by the steel wire content in belt;
■ Simple installation, not much workload for maintenance and Coal Analyzer Equipment mainly doesn’t need maintenance.
4. Product Parameters
| Lifetime | ≥10 | |
| Weigh | ≤2.5t | |
| Size | Length：4000mm，width：belt support width+400mm，height：belt support height+600mm | |
| Power source | Input voltage：AC220±2V，50±1Hz. Consumed electric power：2000W | |
| Protection level | IEC IP65 | |
| Communication interface | Ethernet/ Modbus, RS232/ 485/ Modbus, 4~20mA analog quantity（optional） | |
| Data output | Ash content value, moisture value and calorific value | |
| Measuring accuracy | Ash content | Clean coal（ash content＜15%） ≤0.5%， 1 |
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| Low-ash raw coal（ash content＜25%） ≤1.0%， 1 |
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| High-ash raw coal（ash content＜45%） ≤2.0%， 1 |
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| Moisture | 5%~10% ≤0.5%， 1 |
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| 10%~20% ≤1.5%， 1 |
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| Higher than20% ≤2.0%， 1 |
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| Calorific value | Clean coal（ash content＜15%） ≤100kcal/Kg |
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| Low-ash raw coal（ash content＜25%） ≤150kcal/Kg |
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| High-ash raw coal（ash content＜45%） ≤200kcal/Kg |
| Optional part | 4~20mA Analog quantity output module | |
5. Product Application
AMA-D can be widely used in coal mines, coal washery, coal blending, coking plant, coal- fired power plants, steelworks, coal wharfs, etc. for on-line measurement. Ash Analyzer For Cement can also be used for coal preparation, coal blending process to automatic adjust and control the production process.
Product Categories : Ash Analyzer