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1. 发明申请

WO1998010234A1 WATER LANCE BLASTER FOR CLEANING HEAT EXCHANGERS 审中-公开
标题翻译：水枪吹洗器用于清洗换热器
公开(公告)号：WO1998010234A1
公开(公告)日：1998-03-12
申请号：PCT/EP1997004729
申请日：1997-09-01
申请人： VEAG VEREINIGTE ENERGIEWERKE AG , MEHLDAU & STEINFATH FEUERUNGSTECHNIK GMBH
发明人： VEAG VEREINIGTE ENERGIEWERKE AG , MEHLDAU & STEINFATH FEUERUNGSTECHNIK GMBH , JENTSCH, Peter , KATZENMEIER, Friedrich , MANGOLD, Hermann
IPC分类号： F28G15/02
CPC分类号： F28G15/04 , F28G1/16 , F28G15/02 , F28G15/08
摘要： A water lance blaster for cleaning heat exchangers is disclosed. A box (34) with reinforcing metal sheets (3) is fixed in the hatch of the combustion chamber wall and the cardan joint (5) is fixed by a joint holder (6) in a bore (4). The nozzle head (9) with a blow tube (10) is screwed into the mouth (8) of the blasting tube. An anti-swirling vane (13) is set into the cylindrical part of the blow tube (10). Spindles (14; 15) are joined together by a transmission shaft (16) and angular gears (17). A ring (21) is set into the recess of the bearing housing (19) and a pressure ring (22) with fastening holes (36) is slipped over the guiding tube (20). An angular graduated scale (24) is arranged on the top arm (23) of the holder for the blow tube (10) and a pointer (26) which extends over the angular graduated scale (24) is arranged on the outer side of the cage (25) in which the blow tube (10) is mounted. Another angular graduated scale (27) is set on the outer side of the cage (25), in its horizontal centre line, and a dowel pin (28) is inserted into the sleeve (37) that receives the blow tube (10), in the vertical middle line of the cage (25).
摘要翻译：本发明涉及一种水炮用于热交换器的清洗。它是按照本发明所提供的是一个盒子（34），其具有加强板（3），并在接收孔（4），所述万向接头（5）通过铰链固定器（6）被安装在燃烧室壁的舱口在口中（8）的风管所述喷嘴头（9）的吹塑管（10）被拧入吹管（10）Entdrallerblech（13）的圆柱形部分被插入时，主轴（14; 15）经由传动轴（16）和锥齿轮（17）被连接到彼此插入轴承壳体的所述凹槽（19）的环（21）和所述导向管（20）产生一个压力环（22）被推动与用于吹管保持器的上折板（23）的安装孔（36）（10）一个角度刻度（24）和在吹塑管接收的外侧（10）中的笼（25）的角度刻度（24）优越指针（26）在外部设置在所述笼（25）的水平中心线，其进一步的角标度（的 27），以及i n中的笼（25）的中心垂直轴线是带槽的定位销（28）插入套管（37），用于接收所述送风管（10）。

2. 发明授权

EP0932805B1 WASSERLANZENBLÄSER ZUR REINIGUNG VON WÄRMEÜBERTRAGERN 失效
标题翻译：水枪吹洗器用于清洗换热器
公开(公告)号：EP0932805B1
公开(公告)日：2002-07-24
申请号：EP97944814.9
申请日：1997-09-01
申请人： VEAG Vereinigte Energiewerke AG , Mehldau & Steinfath Feuerungstechnik GmbH
发明人： JENTSCH, Peter , KATZENMEIER, Friedrich , MANGOLD, Hermann
IPC分类号： F28G15/02 , F28G15/04 , F28G15/08 , F28G1/16
CPC分类号： F28G15/04 , F28G1/16 , F28G15/02 , F28G15/08
摘要： A water lance blaster for cleaning heat exchangers is disclosed. A box (34) with reinforcing metal sheets (3) is fixed in the hatch of the combustion chamber wall and the cardan joint (5) is fixed by a joint holder (6) in a bore (4). The nozzle head (9) with a blow tube (10) is screwed into the mouth (8) of the blasting tube. An anti-swirling vane (13) is set into the cylindrical part of the blow tube (10). Spindles (14; 15) are joined together by a transmission shaft (16) and angular gears (17). A ring (21) is set into the recess of the bearing housing (19) and a pressure ring (22) with fastening holes (36) is slipped over the guiding tube (20). An angular graduated scale (24) is arranged on the top arm (23) of the holder for the blow tube (10) and a pointer (26) which extends over the angular graduated scale (24) is arranged on the outer side of the cage (25) in which the blow tube (10) is mounted. Another angular graduated scale (27) is set on the outer side of the cage (25), in its horizontal centre line, and a dowel pin (28) is inserted into the sleeve (37) that receives the blow tube (10), in the vertical middle line of the cage (25).

3. 发明公开

EP0932805A1 WASSERLANZENBLÄSER ZUR REINIGUNG VON WÄRMEÜBERTRAGERN 失效
标题翻译：水枪吹洗器用于清洗换热器
公开(公告)号：EP0932805A1
公开(公告)日：1999-08-04
申请号：EP97944814.0
申请日：1997-09-01
申请人： VEAG VEREINIGTE ENERGIEWERKE AKTIENGESELLSCHAFT , Mehldau & Steinfath Feuerungstechnik GmbH
发明人： JENTSCH, Peter , KATZENMEIER, Friedrich , MANGOLD, Hermann
IPC分类号： F28G1 , F28G15
CPC分类号： F28G15/04 , F28G1/16 , F28G15/02 , F28G15/08
摘要： A water lance blaster for cleaning heat exchangers is disclosed. A box (34) with reinforcing metal sheets (3) is fixed in the hatch of the combustion chamber wall and the cardan joint (5) is fixed by a joint holder (6) in a bore (4). The nozzle head (9) with a blow tube (10) is screwed into the mouth (8) of the blasting tube. An anti-swirling vane (13) is set into the cylindrical part of the blow tube (10). Spindles (14; 15) are joined together by a transmission shaft (16) and angular gears (17). A ring (21) is set into the recess of the bearing housing (19) and a pressure ring (22) with fastening holes (36) is slipped over the guiding tube (20). An angular graduated scale (24) is arranged on the top arm (23) of the holder for the blow tube (10) and a pointer (26) which extends over the angular graduated scale (24) is arranged on the outer side of the cage (25) in which the blow tube (10) is mounted. Another angular graduated scale (27) is set on the outer side of the cage (25), in its horizontal centre line, and a dowel pin (28) is inserted into the sleeve (37) that receives the blow tube (10), in the vertical middle line of the cage (25).

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