1. Real-time monitoring of water level: electronic water-level detecting device
2. Water shortage protection: The combustion control system power will be cut off when there is water shortage along with alarm.
3. Leakage protection: The power will be cut off when there is leakage detected by the control system.
4. Over pressure protection: When the pressure is over the preset value, the combustion control system power will be cut off along with alarm.
5. Steam Safety Valve automatically opens to reduce pressure should excessive steam cause pressure build-up.
6. Steam Pressure Gauge allows visual observation of steam pressure over full range.
7. Manual Reset Pressure Control provides high limit pressure cut-out with manual reset.
8. Complete gas train and protection system for gas boiler: strainer, pressure regulating valve and magnetic valve
|Vertical Steam Boiler||
Horizontal Steam Boiler
The Huazheng is a carbon steel, vertical, gas-fired, steam boiler designed for the requirements of the commercial market, available in eight sizes. The AluFer® tubes with fireside extended heating surface provide maximum heat transfer and eliminate laminar gas flow during minimum firing, providing optimized efficiency throughout the firing range.
The modulating premix burner control automatically adjusts the air/gas mixture for 83% efficiency. The linkageless burner provides up to 5:1 turndown.
85% efficiency is achievable for high-pressure steam with an optional flue gas economizer package.
Huazheng comes standard with the Falcon touch-screen total boiler control to most efficiently operate your boiler system.
Skid packages, including steam boiler, feed system, and blowdown separator, are available for turnkey steam solutions.
Maximize fuel savings with full burner modulation and high turndown with variable-speed blower motor
Efficiencies up to 85%, reducing greenhouse gas emissions
Easily tuned, zero-governor, premix burner
Advanced combustion design eliminates need for flue gas recirculation, resulting in low emissions
No dampers or linkages, for reliable operation
Falcon total boiler control with lead lag capability seamlessly integrates up to eight boilers
Thermal shock resistance
cULus listed for natural gas
Quiet: less than 70 dBA sound level
● Process Steam
● Brewery and Distillery
● Food and Beverage
● Laundry and Dry-Cleaning
● Corrugated machine
● Concrete curing
● EPS line
● Building Heat
● Water treatment
Shanghai Huazheng Special Boiler Manufacture Co., Ltd. is steam boiler manufacturer and trader specialized in the research, development and production of oil fired steam boiler,electric steam boiler,special type steam boiler,gas fired hot water boiler,oil fired hot water boiler,electric hot water boiler,special type hot water boiler,electric thermal oil boiler,electric hot oil heater for dyeing,electric steam washing machine for oil industry,steam cleaning machine for sterilization
We are located in Shanghai, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
If you are interested in any of our steam boiler.or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.