Introduction
Gas fired boilers are widely used for heat and steam supply in industrial environments. The type of gas boiler suitable for a particular application depends on various factors, including the boiler’s structure, heat transfer media, and other considerations. In this article, we will delve into the different factors that influence gas boiler types. Additionally, we will focus on the range of gas boiler types offered by ZOZEN, a renowned manufacturer in the industry. ZOZEN provides customers with a diverse selection of gas boilers and designs tailored boiler solutions based on their specific requirements. Customer feedback indicates that ZOZEN’s hassle-free boiler solutions have been highly satisfactory. Among the gas boiler types offered by ZOZEN, there are three prominent series: WNS, SZS, YQW, and YQL. Each series boasts unique features and specifications to cater to diverse heating needs.
Part 1: Factors Affecting Gas Boiler Types
Several factors play a crucial role in determining the gas boiler types suitable for a particular application. These factors include the boiler’s structure, heat transfer media, and other considerations:
Structure: Gas boilers can have varying structures, such as fire-tube or water-tube designs. The choice of structure depends on factors like the required heating capacity, pressure levels, and ease of maintenance.
Heat Transfer Media: Gas boilers employ various heat transfer media to transfer the heat generated from fuel combustion to the heating medium, such as steam, hot water, or thermal oil.
Part 2: ZOZEN’s Diverse Range of Gas Boiler Types
ZOZEN offers a wide array of gas boiler types to cater to the varying needs of customers. The following series are notable examples:
WNS Series: The WNS series encompasses both steam and hot water boilers. The steam boilers have a thermal capacity ranging from 1 to 20t/h and operate at pressures between 0.7 and 2 MPa. The hot water boilers have a thermal capacity between 0.7 and 14 MW, with a working pressure of 0.7 to 1.25 MPa. The WNS series is a fire-tube boiler with a simple structure and low water quality requirements. The incorporation of a corrugated furnace and threaded smoke tubes result in a boiler thermal efficiency of ≥98%, enabling cost-effective operation.
SZS Series: The SZS series comprises both steam and hot water boilers. The steam boilers have a thermal capacity ranging from 2 to 110t/h and operate at pressures between 1.25 and 5.3 MPa. The hot water boilers have a thermal capacity between 7 and 116 MW, with a working pressure of 1 to 1.6 MPa. The SZS series features a unique self-supporting steel frame design that minimizes heat conduction and enhances thermal efficiency.
YQW and YQL Series: Both the YQW and YQL series are gas-fired thermal oil boilers. The YQW series has a thermal capacity ranging from 1400 to 14000 kW and operates at a working pressure of 0.8 to 1.0 MPa. The YQL series has a thermal capacity between 7000 and 29000 kW, with a working pressure of 0.8 to 1.0 MPa. These thermal oil boilers are highly efficient and energy-saving, with short oil boiling time. Additionally, the customized flue gas waste heat recovery system maximizes heat utilization.
Part 3: ZOZEN’s Recent Collaboration with a Paper Mill
ZOZEN recently collaborated with a paper mill, providing them with a 6-ton WNS series gas-fired steam boiler. The boiler was specifically designed to meet the customer’s low nitrogen combustion requirements. To achieve this, an advanced low nitrogen burner was incorporated, utilizing natural gas as the fuel source. This design ensures thorough fuel combustion while keeping nitrogen oxide emissions below 30mg/Nm³, meeting local emission standards.
Conclusion
Gas boiler types are influenced by factors such as structure and heat transfer media. ZOZEN, as a reputable manufacturer, offers a diverse range of gas boiler types to meet the unique needs of customers. The WNS, SZS, YQW, and YQL series are notable examples, each with its own set of features and specifications. ZOZEN’s recent collaboration with a paper mill further demonstrates its ability to provide customized boiler solutions that meet stringent environmental standards. With its dedication to innovation and customer satisfaction, ZOZEN remains at the forefront of the gas boiler industry.
