2016 China industrial fire tube coal boiler 1t 2t 3t 4t 5t 6t 8t 10t

2016 China industrial fire tube coal boiler 1t 2t 3t 4t 5t 6t 8t 10t

^{2016 China industrial fire tube coal boiler 1t 2t 3t 4t 5t 6t 8t 10t belong to DZL series boilers,they are praised by customers recently, especial for industrial coal boiler,they are safety running stability, long-life used.please to see the details as below:}

1.Spirally Corrugated Tube: Strengthen heat transfer,increase efficiency;

2. Wing-shape Flue: Reduce smoke temperature ,prevent tube plate cracking;

3. Convex Tube Plate: Improve flexibility to reduce seam heat stress of pipe end.

4. Simple Circulation Loop, Large-sized Down Pipe and Bottom：prevent subcooled boiling.

5. Injection Tube: Improve flow speed of water cooled wall to prevent subcooled boiling.

6. Smoke Separation Room: Separate the smoke by inertia.