Customized Cross Fired Furnace 380V Glass Melting Furnace in Glass Industry

1. Brief Introduction

A cross-fired furnace is an industrial heating system where burners are positioned on opposing walls to create a cross-flow of flames and heat, optimizing temperature uniformity and combustion efficiency in applications like metal processing or material heating.1 This design is integral to modern gas-fired heating processes, which prioritize energy efficiency and emission reductions, such as carbon dioxide, while maintaining output levels and avoiding increases in other controlled pollutants.

Cross-fired furnaces have a larger combustion zone due to the lateral burner arrangement. Cross-fired furnaces can be designed with larger overall dimensions. The typical melting capacity ranges from 250 to 500 t/d, but it is also possible to reach 750 t/d or even higher. Similar to end-fired furnace, regenerative cross-fired furnaces ensure low energy consumption and high flexibility in load variation through the heat recovery system. The energy consumption of cross-fired furnaces is usually slightly higher than that of end-fired furnaces.

The direction of flames of a cross fired furnace is from one side to the other side, which is across the width of the furnace and perpendicular with the flow direction of glass liquid.

2. Feature

Key features include:

• Enhanced heat distribution through controlled burner alignment, reducing hot spots and improving process stability.1
• Adaptability to various industrial scales, supporting continuous operation with minimal energy waste.3

3. Structure of furnace

4. Main component

• Melting tank

The melting tank is combined with melting area and clearing area.

• Regenerator

The regenerator as a waste heat recovery device, the combustion air flows through the regenerator, after preheated, it will arrive at the furnace through the port.

• Port

It is the place where the fuel is mixed with the preheated air, also an access for the preheated air in to the furnace and exhausting the

waste gas out.

FAQ

Q: Who we are?

A: JEFFER Engineering and Technology Co., Ltd is a professional engineering company specialising in project design, engineering technology consulting, engineering, procurement, construction (EPC), and project operation management.

Q: Can you customize the products?

A: Yes, we have an experienced professional team ready to make design according to the requirement of customers.

Q: Do you offer installation on site overseas?

A:Yes, we can provide our engineer to supervise the installation work on site or provide the the whole installation team on site to finish the project.

Q: Confidential protection provide?

A: Strict drawing management system eliminates the risk of the leakage and protects your interests.