公开(公告)号：US20150233574A1

公开(公告)日：2015-08-20

申请号：US14427152

申请日：2013-09-12

申请人： INNALOX B.V.

发明人： Mark Peter Maria Welters

IPC分类号： F22B37/08

CPC分类号： F22B37/08 ,  F28F19/002 ,  Y10T29/49387

摘要： A boiler tube protection block, comprising an essentially parallellogram shaped body (11), an annular cut-out at all four comers, with the cutting point of two adjacent sides as a centre. An assembly of a boiler protection block and a ferrule (21) with a radius essentially corresponding to the central annular hole of the block. A boiler, and a method for furnishing a boiler inner wall, comprising applying protection blocks against the wall, and arranging ferrules through at least the annular cut-outs.

摘要翻译： 一种锅炉管保护块，包括基本上平行的成形体（11），所有四个角的环形切口，两个相邻边的切割点为中心。 锅炉保护块和套圈（21）的组件，其具有基本上对应于块体的中心环形孔的半径。 一种锅炉和一种用于提供锅炉内壁的方法，包括将保护块施加在壁上，以及通过至少环形切口来布置套圈。

公开(公告)号：US09982882B2

公开(公告)日：2018-05-29

申请号：US14427152

申请日：2013-09-12

申请人： Innalox B.V.

发明人： Mark Peter Maria Welters

IPC分类号： F22B37/08

CPC分类号： F22B37/08 ,  F28F19/002 ,  Y10T29/49387

摘要： A boiler tube protection block, comprising an essentially parallellogram shaped body (11), an annular cut-out at all four corners, with the cutting point of two adjacent sides as a center. An assembly of a boiler protection block and a ferrule (21) with a radius essentially corresponding to the central annular hole of the block. A boiler, and a method for furnishing a boiler inner wall, comprising applying protection blocks against the wall, and arranging ferrules through at least the annular cut-outs.