Product Discription
DZH Series Manual Coal Fired Steam Boiler
WDR Series Horizontal Electric Steam Boiler uses the separation of
boiler and control cabinet to avoid the aging of electrical
components during heating, thus affecting the service life.
High-quality electric heating at home and abroad, normal life up to
20,000 hours, all electrical components are certified by CE and CCC
to ensure product safety, life and efficiency. Thermal boilers are
close to 99%, stable, clean and do not emit nitric oxide -
Atmospheric and environmental requirements.
Product Features
1. Clean and convenient:
The installation of multiple kiln cleaners can effectively and in
time clean the kiln, avoid operating obstacles and prevent reduce
the thermal efficiency caused by the accumulation of boiler ash and
ensure the stability of the boiler load.
2. High security:
The water supply is controlled by a computer and supplied
automatically. Satisfied with a lack of water, hyperpressure
protection and other devices, safe and reliable.
3. Duration of life and shelf -life:
Excellent professional design, advanced manufacturing technology
and strict quality control of the boiler are a guarantee for every
boiler quality The normal life span of the boiler is over twenty
years.
4.Environmental protection and low noise:
The initial boiler gas emission is low, and the boiler tail is
equipped with an efficient dust collector and low noise fan.
5. Processing specifications:
Each part of the boiler is manufactured in accordance with national
and international standards (ISO). To ensure the reliability of the
product quality.
6. Good service:
Technical services, installation guidance, regular and informal
visits to users, at all times to provide users with quality and
perfect services, so that users are safe and comfortable to buy.
Technical Parameters
Main Technical Parameters of DZH Series Biomass Steam Boiler
| Item | Unit | DZH1 | DZH2 | DZH3 | DZH4 | DZH6 | DZH8 | DZH10 |
| Steam Capacity | t/h | 1 | 2 | 3 | 4 | 6 | 8 | 10 |
| Working Pressure | MPa | 1.25/1.6 | 1.25/1.6 | 1.25/1.6 | 1.25/1.6 | 1.25/1.6 | 1.25/1.6 | 1.25/1.6 |
| Steam Temperature | ℃ | 193/204 | 193/204 | 193/204 | 193/204 | 193/204 | 193/204 | 193/204 |
| Feed Water Temperature | ℃ | 20 | 20 | 20 | 20 | 20 | 20 | 60 |
| Thermal Efficiency | / | ≥82 |
| Fuel | / | Biomass particles |
| Fuel Consumption | Kg/h | 176.6 | 352.3 | 522.5 | 697 | 1044 | 1396 | 1744 |
| Heating area | m2 | 39.82 | 82 | 120.2 | 174.32 | 239 | 317 | 409 |
| Grate area | m2 | 1.97 | 2.7 | 4.1 | 5.43 | 6.7 | 10.2 | 13.6 |
| Power consumption | Kw | 13.7 | 18 | 31.5 | 31.5 | 45 | 69.2 | 95.5 |
| water volume | m3 | 4.5 | 4.68 | 5.9 | 6.3 | 11 | 13.8 | 16.5
|
Note: The fuel consumption in the table is calculated on the basis
of the low calorific value of biomass particles 17084KJ/Kg
(4085Kcal/Kg). If the low calorific value of biomass fuel is larger
than that, the corresponding fuel consumption will be more
economical than that in the table.
Shape and Interface Dimensions of DZH Series Hand-fired Biomass
Steam Boilers
Type Item | DZH1 | DZH2 | DZH3 | DZH4 | DZH6 | DZH8 | DZH10 |
| Rated Steam Capacity | | t/h | 1 | 2 | 3 | 4 | 6 | 8 | 10 |
Host Transport Dimension | L | mm | 4300 | 5140 | 5630 | 5920 | 6200 | 6800 | 7500 |
| W | mm | 1900 | 2500 | 2700 | 2700 | 2960 | 3400 | 3400 |
| H | mm | 2900 | 3100 | 3300 | 3430 | 3580 | 3600 | 3700 |
| Host Transport Weight | / | t | 13.6 | 18 | 23 | 25.3 | 31 | 34 | 39 |
| Main Steam Valve Pipe Diameter | DN | mm | 65 | 80 | 100 | 100 | 125 | 150 | 150 |
| Feed Water Valve | DN | mm | 40 | 40 | 40 | 40 | 50 | 50 | 50 |
| Safety Valve Diameter | DN | mm | 2×40 | 2×50 | 2×50 | 2×50 | 50/80 | 2×80 | 2×80 |
| Drain Valve Pipe Diameter | DN | mm | 3×40 | 3×40 | 3×40 | 3×40 | 3×40 | 3×40 | 3×40 |
| Chimney Diameter | φ | mm | 280 | 350 | 410 | 410 | 530 | 720 | 750 |
Remarks: We will reserve rights to change the above mentioned data
due to continuous policy transformation and product improvement.
