首页>
外国专利>
Cleaning device for cleaning outer surface of vertical stove pipe of cracking furnace, has cleaning cup connected to climbing device to accommodate outer surface of vertical stove pipe
Cleaning device for cleaning outer surface of vertical stove pipe of cracking furnace, has cleaning cup connected to climbing device to accommodate outer surface of vertical stove pipe
展开▼
机译:用于清洁裂解炉立式炉管外表面的清洁装置,具有连接到攀爬装置的清洁杯以容纳立式炉管的外表面
展开▼
页面导航
摘要
著录项
相似文献
摘要
The device (1) has a climbing device (3) to be climbed along a tube for moving a cleaning device. A cleaning cup (4) is connected to the climbing device to accommodate an outer surface of a vertical stove pipe (2). A pair of endless belts (5) includes a chain shaped endless element (6), where the endless element and a friction element (7) are equal in distance. The friction element includes a curved plane (8) for forming a large contact surface between the endless belts and the stove pipe, where the friction element is made of rubber. An independent claim is also included for a method for cleaning an outer surface of a tube.
展开▼