这项发明是针对设备的膨胀，充气密封结构，如充气垫。
The invention is directed to a device for inflating and sealing an inflatable structure, such as inflatable cushions.
转动轴腔充气密封，消除了粉尘粘结现象。带自动清洗功能。
The rotation drive shaft is sealed with inflatable chamber, eliminating the dust coalescence phenomenon. There is a function for automatic cleaning.
热缩电缆封帽适用于电力电缆端头密封，通信电缆端头非充气密封；
Heat shrinkable cable sealing cap applied to power cable and sealing communication cable and flatable sealing ;
采用卧式圆筒构造，结构合理。充气密封驱动轴，清洗时可切换成水。
The mixer adopts reasonable horizontal cylinder structure, equipped with inflatable sealing drive shaft, it can be switched to water when cleaning.
采用卧式圆筒构造，结构合理。充气密封驱动轴，清洗时可切换成水。
The mixer adopts reasonable horizontal cylinder structure, equipped with inflatable sealing drive shaft, it can be switched to water when cleaning.
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