The compact design of the self-preheating burner integrates the heat exchanger with the burner, eliminating the air and flue gas piping system, thus simplifying the installation process. The compact design of the self-preheating burner is mainly reflected in the following aspects:

1. The heat exchanger and burner are integrated into a compact unit, eliminating the need for separate air and flue gas piping systems, which reduces space usage and simplifies installation.

2. The flame is ejected quickly and widely, ensuring stable combustion with an adjustable ratio of 20:1, promoting airflow circulation within the kiln and maintaining uniform heating temperatures.

3. The increased flame temperature accelerates the thermal cycle, shortens heating time, and enhances production efficiency.

 4. This improves the kiln's internal thermal efficiency and reduces gas consumption. According to statistics, when this preheating burner is used in kilns, it can reduce gas consumption by 30% to 45% compared to conventional burners. Furthermore, by modifying the kiln design and using new ceramic refractory materials, gas consumption can be reduced by over 50%.

5. Preheated hot air enters the combustion chamber directly, avoiding heat loss and leakage issues associated with hot air pipes.

6. By adjusting the flow rate of the injection medium, the atmosphere can be controlled, and the internal pressure of the kiln can be managed, making it easier to meet production requirements.

7. Compared to heat exchangers and burners with similar functions, this setup requires less investment and provides faster returns.