公开(公告)号：US08732951B2

公开(公告)日：2014-05-27

申请号：US13054538

申请日：2009-07-02

申请人： Georg Bruendermann

发明人： Georg Bruendermann

IPC分类号： B21D53/06

CPC分类号： B23K9/0325 ,  B21C37/26 ,  B23K2101/08 ,  B23K2101/14 ,  Y10T29/49378 ,  Y10T29/49382 ,  Y10T29/49391 ,  Y10T29/53113

摘要： The invention relates to a method for manufacturing finned tubes made of metal, in particular heat exchanger tubes, where at least one continuous strip forming the fins is fed tangentially to a tubular body set into rotational motion, and wound onto it, the side of the strip facing the tubular body is connected to the tube surface by means of a welding device and using a filler material, and the strip to be wound is guided between guide discs just behind the welding area, said discs reaching close up to the tube surface and the welding point. To increase the service life of the guide discs, the guide discs are cooled, specifically with cooling water to which roughly 10% by volume of a welding release agent are added.

摘要翻译： 本发明涉及一种用于制造由金属，特别是热交换器管制成的翅片管的方法，其中形成翅片的至少一个连续条带被切向地供给设置成旋转运动的管状体，并且缠绕在其上 面向管状体的带通过焊接装置连接到管表面并使用填充材料，并且待缠绕的条带在紧邻焊接区域之后的导向盘之间被引导，所述盘靠近管表面，并且 焊接点。 为了增加导向盘的使用寿命，导向盘被冷却，特别是冷却水，其中加入约10体积％的焊接脱模剂。

公开(公告)号：US20110132414A1

公开(公告)日：2011-06-09

申请号：US13057553

申请日：2009-07-08

申请人： Georg Bruendermann

发明人： Georg Bruendermann

IPC分类号： B08B9/00

CPC分类号： F28G15/02 ,  F28G1/166 ,  F28G15/04

摘要： The invention relates to a soot blower for cleaning boilers during operation, especially for cleaning heat transfer devices located in the boilers, by means of a gaseous and/or liquid cleaning medium, such as steam and/or water jets. The soot blower displays a blow pipe that can be displaced in the axial direction and displays lateral outlet nozzles at its working end. To create an uncomplicated and safe system for routing the line to the blow pipe, the feed line can consist of at least two essentially straight, rigid line pipe sections interconnected via a swivel joint. The line pipe section forming the end of the line is connected to the inlet end of the blow pipe via a swivel joint, while the line pipe section forming the start of the line is connected, via a swivel joint, to the connecting piece of the stationary line system of the cleaning medium.

摘要翻译： 本发明涉及一种用于在操作期间清洁锅炉的吹灰器，特别是用于通过气体和/或液体清洁介质（诸如蒸汽和/或水射流）清洁位于锅炉中的传热装置。 吹灰器显示可沿轴向移位的吹管，并在其工作端显示侧向出口喷嘴。 为了创建一条简单而安全的系统来将管线布置到吹管上，进料管线可以由至少两个通过旋转接头互连的基本上直的刚性管道管段组成。 形成线路端部的线管段通过旋转接头连接到吹管的入口端，而形成线路的线管段通过旋转接头连接到连接件 固定式系统的清洁介质。

公开(公告)号：US20110119917A1

公开(公告)日：2011-05-26

申请号：US13054538

申请日：2009-07-02

申请人： Georg Bruendermann

发明人： Georg Bruendermann

IPC分类号： B21D53/06

CPC分类号： B23K9/0325 ,  B21C37/26 ,  B23K2101/08 ,  B23K2101/14 ,  Y10T29/49378 ,  Y10T29/49382 ,  Y10T29/49391 ,  Y10T29/53113

摘要： The invention relates to a method for manufacturing finned tubes made of metal, in particular heat exchanger tubes, where at least one continuous strip forming the fins is fed tangentially to a tubular body set into rotational motion, and wound onto it, the side of the strip facing the tubular body is connected to the tube surface by means of a welding device and using a filler material, and the strip to be wound is guided between guide discs just behind the welding area, said discs reaching close up to the tube surface and the welding point. To increase the service life of the guide discs, the guide discs are cooled, specifically with cooling water to which roughly 10% by volume of a welding release agent are added.

摘要翻译： 本发明涉及一种用于制造由金属，特别是热交换器管制成的翅片管的方法，其中形成翅片的至少一个连续条带被切向地供给设置成旋转运动的管状体，并且缠绕在其上 面向管状体的带通过焊接装置连接到管表面并使用填充材料，并且待缠绕的条带在紧邻焊接区域之后的导向盘之间被引导，所述盘靠近管表面，并且 焊接点。 为了增加导向盘的使用寿命，导向盘被冷却，特别是冷却水，其中加入约10体积％的焊接脱模剂。

公开(公告)号：US20070163629A1

公开(公告)日：2007-07-19

申请号：US10595114

申请日：2004-09-01

申请人： Georg Bruendermann

发明人： Georg Bruendermann

IPC分类号： B08B3/00 ,  B08B9/00 ,  B08B3/12

CPC分类号： F23J3/026 ,  F28G3/166 ,  F28G15/04

摘要： The invention relates to a device (1) for cleaning a flue of a combustion system. Said device (1) comprises a nozzle head (8) that is located in a flue (2) during the cleaning process and directs a cleaning medium onto interior walls (9) of the flue (2) and/or against pipes which are arranged therein, a hose (5) that conducts the cleaning medium, is connected to the nozzle head (8), and can be introduced into the flue (2) such that the position of the nozzle head (8) in the flue can be adjusted, and a hose drum (4) for winding up or unwinding the hose (5). The inventive device (1) is characterized in that the hose drum (5) is mounted so as to be rotatable about a first axis (11) and a second axis. The angle of rotation of the nozzle head (8) in the flue (2) is varied by rotating the hose drum (4) about said two axes, and so is the vertical height of the nozzle head (8) if the hose (4) is introduced into the flue (2) from above.

摘要翻译： 本发明涉及一种用于清洁燃烧系统烟道的装置（1）。 所述装置（1）包括在清洁过程中位于烟道（2）中的喷嘴头（8），并将清洁介质引导到烟道（2）的内壁（9）和/或排列在管 其中，导管清洁介质的软管（5）连接到喷嘴头（8），并且可以被引入到烟道（2）中，使得可以调节烟道中喷嘴头（8）的位置 和用于卷绕或退绕软管（5）的软管滚筒（4）。 本发明的装置（1）的特征在于，软管鼓（5）被安装成可围绕第一轴线（11）和第二轴线旋转。 喷嘴头（8）在烟道（2）中的旋转角度通过围绕所述两个轴旋转软管滚筒（4）而改变，如果软管（4）的喷嘴头（8）的垂直高度也是如此 ）从上方引入烟道（2）。