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DZH Manual Feeding Coal Boiler
- Our Products:Steam Boiler, Hot Water Boiler, Thermal Oil Boiler, Hot Air Furnace
- Capacity:1ton-8ton, 700kw-5600kw
- Fuel:Coal, charcoal, briquette, biomass wood ricehusk solid waste
- Structure:Manual feeding, Travelling grate stoker
- Manufacture Standard:GB ISO CE ASME DOSH EAC
DZH Coal Boiler #SteamBoiler #HotWaterBoiler
DZH series coal boiler, it is horizontal three-pass water-tube & fire-tube boiler. DZH use travelling grate combustion stoker for coal combustion. It has advantages of long life span 20year+, easy operation.

DZH Boiler Features
1. It could burn coal, charcoal, briquette, biomass, wood, ricehusk, palm shells
2. Water-tube and fire tube use spairally corrugated tubes, enhance heat transferring
3. Furnace arch with upside down "α" flue gas flow, make coal/biomass burning sufficiently
4. Set steam-water separaing equipment, has high-quality & sufficient steam output

Travelling Grate Boiler Advantages
1. Easy Installation
Fast-assembly leave from factory, easy to transport and install at site.
2. Full Combustion
Reasonable design of furnace structure with best suitable grate device, fuel fired fully.
3. High Security
Equip with water lack protection and over pressure protection devices, security and reliable.
4. Long Life and Durable
Advanced production processes, strict quality inspection, boiler life span above 20 years.

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Other Options Biomass Coal Boiler
1. Vertical water tube coal boiler heating capacity in 100kg-1000kg, easy installation and operation.
2. DZL chain grate boiler with automatic feeding system, most-popular boiler model for customers.
3. SZL double drums "D" type wood boiler, in capacity 2-20tons, large stove design.
4. SZL double drums "A" type boiler, specially furnace design, water tube boiler for industrial production.
Feel free to send all requirements, then we could give recommend for your project.
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Catalogue All Products
1. Gas boiler, Lpg boiler, Diesel boiler, Heavy oil boiler, Dual fuel boiler, Exhaust gas waste heat recovery boiler
2. Coal boiler, Charcoal boiler, Wood boiler, Biomass boiler, Pellet boiler, Ricehusk boiler, Palm shells boiler
3. Electric boiler, Electric steam generator, Electric hot water boiler,
4. Thermal Oil Heater Boiler, Thermic Fluid Heater, Hot Oil Boiler. (Powered by gas, diesel, electric, coal, wood biomass)
5. Steam Boiler, Hot Water Boiler, Steam Generator Boiler, Combined Heat and Power Boiler, Superheated Steam Boiler

About us Yuanda Boiler
Looking For A Reliable Boiler Manufacturer?
1. Yuanda Boiler, established in 1956, with 70 years of boiler manufacturing experience and over 18 years of international export experience. We specialize in industrial boilers, thermal oil heaters, hot water boilers, steam boilers, biomass boilers and waste incineration equipment for global industrial projects.
2. Our products have been exported to more than 135 countries and regions, serving customers in textile factories, food processing plants, paper mills, hospitals, chemical industries, palm oil mills, plywood factories, laundry plants, pharmaceutical factories and many other industries worldwide.
3. With professional production lines, strict quality control system and international certifications including ASME, CE, ISO, EAC, DOSH, TUV and BUV, we provide reliable boiler equipment that complies with international standards and project requirements.

Professional Boiler Solution Support
Our experienced engineer team can provide:
1. Boiler model selection according to your project
2. Steam capacity and fuel consumption calculation
3. Boiler room layout suggestions
4. Technical drawings and datasheets
5. Chimney and auxiliary equipment recommendation
6. Container loading and shipping arrangement
7. Overseas installation and commissioning guidance
8. After-sales technical support
Note: OEM and customized boiler manufacturing services are available.
Contact Email: shirley@yuanda-boiler.com
| DZH Series Steam Boiler Technical Parameter Table | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Model | Rated capacity(t/h) | Rated pressure (Mpa) | Rated steam temperature(℃) | feed temperature(℃) | Thermal efficiency(%) | Boiler water volume(m³) | Exhaust temperation(℃) | Fuel comsumption(Kg/h) | max transportation weigh(t) |
| DZH1 | 1 | 1.0/1.25/1.6 | 184/194/204 | 20/104 | >82 | 3.15 | 127.25 | 192.32 | 9 |
| DZL1 | 1 | 1.0/1.25/1.6 | 184/194/204 | 20/104 | >82 | 3.15 | 113.34 | 190.42 | 13.5 |
| DZH2 | 2 | 1.0/1.25/1.6 | 184/194/204 | 20/104 | >82 | 4.75 | 126.41 | 386.47 | 15 |
| DZL2 | 2 | 1.0/1.25/1.6 | 184/194/204 | 20/104 | >82 | 4.77 | 106.34 | 393.77 | 22 |
| DZH4 | 4 | 1.0/1.25/1.6 | 184/194/204 | 20/104 | >82 | 7.7 | 137.25 | 782.29 | 18.5 |
| DZL4 | 4 | 1.0/1.25/1.6/2.5 | 184/194/204/226 | 20/104 | >82 | 8.2 | 124.49 | 756.89 | 27.6 |
| DZH6 | 6 | 1.0/1.25/1.6/2.5 | 184/194/204/226 | 20/104 | >82 | 7.4 | 146.83 | 1169.57 | 25 |
| DZH6 | 6 | 1.0/1.25/1.6/2.5 | 184/194/204/226 | 20/104 | >82 | 8.1 | 137.29 | 1148.68 | 35 |
| DZH8 | 8 | 1.0/1.25/1.6/2.5 | 184/194/204/226 | 20/104 | >82 | 9.6 | 141.06 | 1602.44 | 38 |
| Note: Parameter is for reference only, if any changes should follow the factory technical data. | |||||||||
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