25-04-2023 дата публикации
Номер: CN116006957A
Автор:
LI ZHONGSHI,
LIU WENBIN,
WU ZHIJUN,
SONG YONGBIN,
KEISUKE,
GUO QINGZHEN,
MENG YANGYANG,
CHEN QIANKUN,
ZHOU JIANGUO,
LI RUIFENG,
WANG FENGJUN,
LI NIANCHEN,
HAN HONGXUAN,
SUN QINYUN,
WU JUNLIAN
Принадлежит:
The invention discloses a boiler sealing structure which comprises a first inserting plate, a second inserting plate, a first sealing plate and a second sealing plate. The second inserting plate forms an annular groove part capable of containing the first inserting plate and is fixedly arranged at the bottom of the water cooling wall, in the expansion and contraction process of the water cooling wall, the second inserting plate is matched with the first inserting plate in an inserting mode, and a closed space is formed between the slag hopper and the water cooling wall. By arranging the second inserting plate, the first inserting plate and the sealing piece, the sealing effect basically consistent with that of a water sealing structure in the prior art is achieved, and the sealing effect of the second inserting plate and the first inserting plate can be further improved. The second inserting plate, the first inserting plate and the sealing piece are combined, a water sealing structure and ...
Подробнее
