WDR series electric wiring valves are designed separately from boilers and control cabinets to prevent the aging of electrical appliances when exposed to heat and affect service life. Using high-quality domestic and international electric pipes, the average service life can reach 20,000 hours. All electronic components have CE and CCC certification to ensure product safety and service life. Boiler oil efficiency is about 99%, the operation is quiet and clean, and NOx is not released to the atmosphere. And meet environmental requirements.
Product Features
1. Easy to clean:
Installation of a number of ash discharge pits in the boiler can effectively remove the ash over time, preventing operating barriers caused by boiler ash accumulation and reducing fuel efficiency, and ensuring boiler load stability.
2. Higher security:
Water supply is controlled by a computer and supplied directly by water. Packed with water scarcity, overpressure protection and other equipment, it is safe and reliable.
3. Height and durability:
Professional and outstanding design, advanced production technology and strict control of boiler quality are the guarantees of each boiler's quality. The average life of a boiler service is over 20 years.
4. Friendly and down-to-earth conversation:
The boiler's natural flue gas emissions are low, with high-quality dust collector and low-noise fan installed on the boiler tail, and flue gas emissions meet national environmental protection requirements.
5. Industrial Dimensions:
Each part of the boiler is designed according to national and international standards (ISO). Each production process strictly adheres to advanced production technology to ensure high product reliability.
6. Excellent service:
Technical services, installation instructions, regular visits by users at any time, to provide users with the best and complete service, so that users can relax and buy comfortably.
Technical Parameters
| Item | Unit | WDR0.1 | WDR0.2 | WDR0.5 | WDR0.7 | WDR1 | WDR2 | WDR3 |
| Steam Capacity | t/h | 0.1 | 0.2 | 0.5 | 0.7 | 1 | 2 | 3 |
| Working Pressure | MPa | 0.4 | 0.4 | 0.4 | 0.4 | 1.0 | 1.25 | 1.25 |
| Steam Temperature | ℃ | 151 | 151 | 151 | 151 | 184 | 193 | 193 |
| Feed Water Temperature | ℃ | 20 | 20 | 20 | 20 | 20 | 20 | 60 |
| Thermal Efficiency | / | ≥98 |
| Electrical Power | Kw | 72 | 143 | 357 | 501 | 714 | 1429 | 2141
|
Note: 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 WDR Series Electrical Steam Boilers
| Type Item | WDR0.1 | WDR0.2 | WDR0.5 | WDR0.7 | WDR1 | WDR2 | WDR3 |
| Host Transport Dimension | L | mm | 1520 | 1750 | 2700 | 2900 | 3340 | 4300 | 4750 |
| W | mm | 1560 | 1560 | 1700 | 2000 | 2180 | 2180 | 2180 |
| H | mm | 1400 | 1400 | 1600 | 1850 | 2015 | 2015 | 2015 |
| Main Steam Valve Pipe Diameter | DN | mm | 25 | 25 | 25 | 40 | 65 | 80 | 80 |
| Feed Water Valve | DN | mm | 25 | 25 | 25 | 40 | 40 | 40 | 40 |
| Safety Valve Diameter | DN | mm | 40 | 40 | 40 | 50 | 2*40 | 2*50 | 2*50 |
| Drain Valve Pipe Diameter | DN | mm | 40 | 40 | 40 | 40 | 40 | 40 | 40 |
Remarks: We will reserve rights to change the above mentioned data due to continuous policy transformation and product improvement.
