双D窑的连接通道与窑的操作

Connecting Passage of Double-D-Kiln and Operation of Kiln

介绍双D窑连接通道结构，阐述通道的保温、清理、砌筑以及热电偶的保护与窑生产的关系，指出窑生产操作注意事项等。

The paper introduces the structure of connecting passage of Double-D-Klin . Heat preservation , cleaning and masonry of passage, the relationship between protection for thermocouple and production of kiln are described and the precautions during operation are pointed out.