Multi-channel burner coal injection pipe
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Heavy machinery | Power station auxiliary equipment | Engineering general contracting | Mining machinery | Environmental protection equipment
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Multi-channel burner coal injection pipe
Multi-channel burner coal injection pipe is a new type of combustion equipment developed successfully in recent years. The performance is more superior. It has good adaptability to coal quality and equipment configuration in China. It is a product that replaces imported burners.
Key features:
1. The amount of primary air is less, up to less than 8%.
2. The burning speed is fast and the heat is stable.
3. It has strong adaptability to different coal quality and can burn inferior coal, lignite and anthracite with 4-5% volatile matter.
4. The flame is lively and powerful, the shape is regular, and the temperature distribution in the kiln is reasonable. Flame parameters can be flexibly adjusted.
5. The pulverized coal channel adopts ceramic composite layer, which has very little wear.
6. The head is precisely added with high-strength heat-resistant materials. Each air duct remains unchanged and the flame will never run off.
7. Suitable for any rotary kiln type in cement plant.
Main design parameters:
Outside wind speed: 160-270 m/s
Wind pressure: 15-29kPa
Swirl wind speed: 120-245 m/s
Wind pressure: 15-22kPa
Coal wind speed: 25-31 m/s
Primary Swiss quantity: 6-8%
| Model |
HC-2A |
HC-3A |
HC-4A |
HC-5A |
HC-6A |
HC-7A |
HC-8A |
HC-9A |
HC-10A |
HC-12A |
HC-14A |
HC-18A |
HC-20A |
HC-24A |
HC-30A |
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| Coal burning t/h |
1.3~ 2.5 |
2.3 ~ 3.5 |
2.5 ~ 4.0 |
3.0 ~ 5.0 |
4.0 ~ 6.5 |
5.0 ~7.5 |
6.0 ~8.0 |
7.0 ~9.5 |
8.0 ~ 12.0 |
9.5 ~ 13.0 |
10.5 ~1 4.6 |
11.5 ~16.5 |
12.0 ~18.6 |
12.5 ~22.0 |
15.0 ~ 26.0 |
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| Fuel Quantity t/h |
0.5 |
1.0 |
1.0-2.0 |
2.0-3.5 |
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| Moving distance of trolley (m) |
Move Back |
4.0 |
5.5 |
6.5 |
7.0 |
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| Move forward |
0.4 |
0.5 |
1.0 |
1.5 |
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| Adjust the angle (up, down, left, right) |
3° |
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| Moving speed of trolley |
1.75 m/min |
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Business Department:
Zhou Baohua 86-13906278080
Technical support:
Ding Baoqin 86-13906276368
Fax: 86-513-88400998
E_ mail： jszk@vip.163.com
Address: No. 29 Xingdian West Road, Baidian Town, Hai'an City, Jiangsu Province