Product Introduction
——Gas/Oil Steam Boilers, fueled by gas, oil, or ethanol, utilizing steam as the heat transfer medium, are widely used in various industries requiring high-temperature heating or drying. This product boasts high temperature, low pressure, precise temperature control, and high thermal energy efficiency.
Structural Features
Horizontal full-wet back structure adopted, overall arrangement is compact, beautiful, and has high thermal efficiency.
2. Operated under micro-positive pressure, this effectively enhances the combustion intensity within the furnace, allowing for a smaller volume of the same capacity boiler. At the same time, it eliminates air leakage in the boiler furnace and flue, thereby improving the boiler's thermal efficiency.
3. External integrated finned tube economizers and external independent condensers, with compact structure and easy maintenance, utilizing the currently popular condensing technology to reduce exhaust gas temperature and enhance thermal efficiency.
4. Utilizing advanced EDA design technology, we meticulously calculate the furnace structure and dimensions, effectively controlling the airflow velocity and resistance, and rationally maximizing the heat exchange between flame and flue gas, thereby enhancing the boiler's thermal efficiency.
5. Utilizing the wavy furnace tube structure increases both the heating surface area and the disturbance of flue gas, while the threaded flue tube technology enhances the convective heating surface.
6. Utilize variable-frequency water supply and control technology to ensure the condensation rate of water vapor in flue gas.
7. The condenser is made with "low dew point corrosion-resistant" steel, significantly enhancing its service life.
8. Featuring rational structural design and superior fire-resistant and thermal insulation materials, the furnace's external temperature is significantly reduced, keeping it below 50 degrees Celsius (exceeding national standards), thereby minimizing heat loss and enhancing the boiler's thermal efficiency.
9. Features a new design that reduces harmful emissions during fuel combustion, meeting national environmental protection standards, particularly in lowering nitrogen oxide emissions, complying with the country's low nitrogen oxide emission standards.
10. Utilizing imported burners from multiple internationally renowned brands, suitable for various application scenarios, ensuring both quality and safety.
Electrical Control System
Utilize automation controllers such as Siemens and other international brand PLCs as the core control systems.
2. Utilizing components from international leading brands, achieving high-quality fully automatic control systems
3. Real-time collection of import and export parameters such as temperature and pressure, and real-time centralized display in the control cabinet
4. Ensure stable operation of the boiler under various set parameters by means of PID and other closed-loop control systems.
5. Monitor the scope of data from various groups, alert or alarm for any anomalies, for easy user operation and maintenance.
6. The control module boasts powerful expandability, allowing for easy implementation of group control, remote control, and various other advanced applications according to customer needs.
Execution Standards
1. Designed, manufactured, assembled, tested, and inspected in strict accordance with national and industry standards for boilers, including but not limited to the following standards: GB/T16508 "Shell Boilers", TSG G0001 "Regulations for Safety Design Supervision of Boilers", GB50273 "Code for Construction and Acceptance of Boiler Installation Projects".
2. The primary steel used in the boiler is 20 GB/T3087, ensuring safe and reliable operation.
3. Select welding materials in accordance with NB/T47018; boiler tubes are焊接 using argon-protected full penetration welding. The welds undergo X-ray inspection and testing as per NB/T47013 "Non-destructive Testing of Pressure Equipment."
