| Patents for F28G 15 - Details (1,029) |
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| 01/23/2013 | EP2548662A1 Device for and method of cleaning installations online |
| 01/23/2013 | CN202692828U Double-limiting self-locking type ball collecting screen |
| 01/17/2013 | WO2013006873A1 Cleaning device for a vertically mounted heat exchanger |
| 01/09/2013 | CN202660973U Tubular type pipe feeding device for heat exchange tube cleaning machine of heat exchanger |
| 01/09/2013 | CN202660972U Guide rail assembly of cleaning machine of air cooling unit |
| 01/09/2013 | CN202660971U Turnover mechanism for cleaning machine of air cooling unit |
| 12/19/2012 | EP2534437A2 Device for internally cleaning pipes |
| 12/19/2012 | CN202614084U Double-purpose irregularly-shaped track supporting structure for air cooling island system |
| 12/19/2012 | CN102829670A Rubber ball cleaning device |
| 12/12/2012 | CN202599224U Automatic high-pressure water cleaning device of power station direct air-cooling condenser |
| 12/12/2012 | CN202599223U Telescopic cleaning device |
| 12/12/2012 | CN102818479A Online cleaning robot based on wireless power supplying and magnetic-induction positioning for condensers |
| 12/12/2012 | CN102818478A Cleaning method and cleaning and heating device for air conditioning surface cooling device of cigarette factory |
| 12/12/2012 | CN102288068B Cleaning device in indirect air cooling tower |
| 12/12/2012 | CN101903734B 热交换系统 Heat exchange system |
| 12/11/2012 | CA2652647C A device for generating acoustic and/or vibration energy for heat exchanger tubes |
| 12/06/2012 | WO2012037560A3 Semi-automated heat exchanger tube cleaning assembly and method |
| 12/06/2012 | US20120305027 Intelligent sootblower |
| 12/06/2012 | CA2848318A1 Intelligent sootblower |
| 12/05/2012 | CN202582362U Heat exchanging pipe unit combined inner plug-in hard connection device |
| 12/05/2012 | CN101706231B Jet nozzle, nozzle for cleaning heat exchanger and cleaning method |
| 11/28/2012 | CN202562365U Cleaning and heating device of cigarette factory air conditioning surface cooler |
| 11/28/2012 | CN102798317A Cooling system capable of on-line cleaning heat exchanger and cleaning method thereof |
| 11/28/2012 | CN102135391B Machine and method for cleaning evaporation tank |
| 11/22/2012 | WO2012022531A3 Method and device for taking a sample in a steam generator |
| 11/21/2012 | CN202547493U Flushing and spraying device for air cooler |
| 11/21/2012 | CN202547492U Cleaning device of air-cooled island and drive device of cleaning device |
| 11/21/2012 | CN202547488U Online cleaning system for central air-conditioning water chilling unit condenser |
| 11/21/2012 | CN102788528A System for cleaning with rubber balls |
| 11/07/2012 | CN102767988A Double limited self-locking ball screen |
| 10/17/2012 | CN202494372U Ball collecting and ball driving device capable of automatically recycling glue balls |
| 10/17/2012 | CN202494371U Automatic cleaning dolly |
| 10/10/2012 | CN202485548U Beam-and-rail demountable cleaning ladder for cleaning machine of air cooling unit |
| 10/10/2012 | CN202485547U Floating type anti-falling mechanism for cleaning device in indirect air cooling tower |
| 10/10/2012 | CN202485546U Encircling water sprayer |
| 10/10/2012 | CN102721320A Anti-clogging method for heat exchanger and anti-clogging heat exchanger for acetonitrile purification |
| 10/04/2012 | WO2012134391A1 A detection device for a cleaning sysytem |
| 10/04/2012 | WO2012131552A1 Cleaning of heat exchanger core |
| 10/04/2012 | CA2831695A1 Cleaning of heat exchanger core |
| 10/03/2012 | CN102121807B Double-diameter spring type heat transfer pipe insert orifice fixing device |
| 09/26/2012 | CN202452886U Ball collecting net grid type halftone |
| 09/19/2012 | CN202442641U Swing arm type internal cleaning device of indirect air cooling pipe bundles |
| 09/19/2012 | CN202442640U Spilt transverse-feed type inwashing device with spring latch |
| 09/19/2012 | CN102679807A Quickly assembled hanging part with low flow resistance for heat exchange tube |
| 09/19/2012 | CN102679806A Energy-saving ball-loading and ball-serving device for condenser glue ball cleaning system |
| 09/12/2012 | CN202432916U Cleaning machine |
| 09/05/2012 | CN202420295U Up-and-down turnover type internal cleaning device for indirect air-cooling tube bundle |
| 09/05/2012 | CN202420294U Traverse feed type inner cleaning device for indirect air cooling tube bundle |
| 09/05/2012 | CN202420293U Washing cylinder |
| 08/29/2012 | CN102003916B Full-automatic cleaning unit of indirect air cooling of power station condenser |
| 08/16/2012 | WO2011106712A3 Method and apparatus for evaluating repair and remediation alternatives for heat exchangers |
| 08/16/2012 | US20120204914 Apparatus for cleaning tubes of a heat exchanger |
| 08/15/2012 | EP2486361A1 Apparatus for cleaning tubes of a heat exchanger |
| 08/15/2012 | EP2486354A1 Machine for descaling cellular bodies of an air-water heat exchanger |
| 08/15/2012 | CN202382645U Online ultrasonic cyclone descaling device for condenser |
| 08/08/2012 | CN102628659A Rubber ball washing monitoring device |
| 08/02/2012 | WO2012103234A2 Online pigging system and method |
| 08/01/2012 | CN202361886U Dust cleaning door structure of heat super-conduction pipe combination distribution type heat exchanger |
| 08/01/2012 | CN202361883U Online cleaning device for heat exchange tube of condenser |
| 07/26/2012 | WO2012099594A1 Temperature sensing sootblower |
| 07/26/2012 | US20120186781 Online pigging system and method |
| 07/26/2012 | CA2825661A1 Temperature sensing sootblower |
| 07/25/2012 | CN102607326A Heat transfer tube unit combined plug-in hard-wired device |
| 07/19/2012 | WO2010094642A4 Drive for a rod-shaped machine element |
| 07/11/2012 | CN102564218A Ball collecting and driving device with automatic rubber-ball recovery function |
| 07/11/2012 | CN101839669B On-line cleaning system for central air-conditioning condenser |
| 07/04/2012 | CN202304590U 冷气机清洗套袋 Air conditioner cleaning bagging |
| 07/04/2012 | CN202304589U 一种挂壁式空调室内机清洗套 One kind of wall-mounted air conditioner indoor unit cleaning sets |
| 07/04/2012 | CN202304588U 飞机热交换器清洗机气缸控制气路 Aircraft heat exchanger cleaning machines pneumatic cylinder control |
| 07/04/2012 | CN102538573A Full-automatic high-pressure water cleaning device of power station direct air cooled condenser |
| 07/04/2012 | CN101907420B Porous assembled hanging element in heat exchange tube |
| 06/20/2012 | CN102506607A Dust collection device for low-temperature economizer of thermal power plant |
| 06/13/2012 | EP2461918A1 Device for cleaning the outer surface of a pipe, in particular vertical pipes |
| 06/13/2012 | CN102494554A Mechanical ash removing device at outer wall of heat exchanger tube group |
| 06/13/2012 | CN101718505B Soot blower with guide mechanism |
| 06/06/2012 | CN202265270U 高压软管卷绕机 High-pressure hose winder |
| 06/05/2012 | US8192559 High pressure tube cleaning apparatus |
| 05/30/2012 | CN202255082U Ball collector for ball type cleaning of condensers |
| 05/30/2012 | CN202255078U Automatic cleaning device of metal buckle spiral belt wheel in heat exchange pipe |
| 05/30/2012 | CN202255077U Ball containing room of rubber ball cleaning device |
| 05/24/2012 | WO2012065803A1 Cleaning device for a combustion boiler |
| 05/24/2012 | CA2817023A1 Cleaning device for a combustion boiler |
| 05/10/2012 | WO2010094642A3 Drive for a rod-shaped machine element |
| 05/09/2012 | CN102445108A Telescopic cleaning device |
| 05/02/2012 | CN202209906U Ball-shooting type coil pipe on-line descaling interface device |
| 05/02/2012 | CN102435098A On-line ultrasound rotational flow descaling device for condenser |
| 04/25/2012 | CN202204375U 基于数字光纤传感技术的水冷冷水机组清洗胶球在线计数装置 Based on a water-cooled chiller digital fiber optic sensing technology rubber ball cleaning counting device |
| 04/25/2012 | CN202204374U 地热管道清洗机 Geothermal Tube Cleaners |
| 04/25/2012 | CN202204371U 用于凝汽器的清洗换热装置 Means for cleaning the heat exchanger Condenser |
| 04/18/2012 | CN101839670B 换热管内导流式自撑紧挂件 Diversion self-supporting tubes within tight pendant |
| 04/18/2012 | CN101832733B 换热管内自动居中式支撑架 Inner tubes AutoCenter style carriage |
| 04/17/2012 | US8157921 Apparatus for cleaning heat exchanging surfaces, assembly having a heat installation and an apparatus for cleaning heat exchanging surfaces of the heat installation and method for carrying out relative movement between a supply line and a heating installation |
| 04/04/2012 | CN102401609A Online cleaning device for heat exchange tube of condenser |
| 03/07/2012 | EP2225527B1 Heat exchange system |
| 02/29/2012 | EP2423582A2 Heat transfer tube monitoring apparatus |
| 02/29/2012 | EP2422156A1 Device and cleaning installation for removing soot or the like |
| 02/15/2012 | CN102351118A Winding machine of high pressure flexible pipe |
| 01/25/2012 | EP2410279A1 Low-maintenance heat exchanger comprising rotating scrapers |
| 01/11/2012 | CN101943542B Cleaning device for direct air-cooling condenser |
| 01/04/2012 | CN102305559A Shell-and-tube heat exchanger with stock pusher |