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Matches 301 - 350 out of 6,749

Document Document Title
WO/2011/003717A3
The invention relates to a register (2, 2', 22, 42, 62, 82, 102) for indirect heat exchange between a fluid comprising an interference component and a heat transfer fluid, having a plurality of tubes (3, 21, 21', 41, 61). In order for th...  
WO/2011/003890A1
A heat exchange device comprising at least one heat exchange surface (2), wherein the heat exchange surface comprises one or more parallel tubular lines (3), a rapper device and an impact area for the rapper device. The impact area compr...  
WO/2010/151876A2
A method of cleaning and a system and method of determining the effectiveness of a cleaning process for an HVAC system including a heat exchanger having a coil matrix. The coil matrix includes a plurality of rows of heat exchanging coils...  
WO/2010/151876A3
A method of cleaning and a system and method of determining the effectiveness of a cleaning process for an HVAC system including a heat exchanger having a coil matrix. The coil matrix includes a plurality of rows of heat exchanging coils...  
WO/2010/142306A1
The invention relates to a method for operating a plate heat exchanger (PW) or a system for conducting the cooling medium (3) in a flow circuit through the plate heat exchanger, wherein spherically shaped cleaning bodies are carried alon...  
WO/2010/133932A1
A system for cleaning and hygienizing a finned-pack heat exchanger (2) of an air conditioning system. The system (6) has at least one tank (7; 47, 48) for storing a hygienizing and/or cleaning substance, a number of nebulizing units (8; ...  
WO/2010/122054A1
The present invention concerns a device for removing soot or similar inside deposits on the inside of a processing system such as a boiler, heat exchanger, flue gas filter or the like, by intermittently blasting a gaseous medium into the...  
WO/2010/122054A9
The present invention concerns a device for removing soot or similar inside deposits on the inside of a processing system such as a boiler, heat exchanger, flue gas filter or the like, by intermittently blasting a gaseous medium into the...  
WO/2010/122438A1
A method is disclosed for cleaning the shell side of the core of a heat exchanger formed of a set of tubes passing through transverse plates which include two end plates and at least one baffle plate. A hole is first formed in an end pla...  
WO/2010/114479A1
According to one aspect of the invention, there is provided a cleaning system for cleaning tubing used for conducting a fluid therethrough, the tubing being connected between an inlet pipe and an outlet pipe, the cleaning system includin...  
WO/2010/110676A3
The subsea cooler (10) comprises an inlet manifold (16) and an outlet manifold (20) which are connectable to the subsea flow line and at least two cooling sections arranged in fluid communication with the inlet and the outlet of the subs...  
WO/2010/106491A1
A handheld lance is disclosed for high pressure jetting of tubes of a heat exchanger core. The lance 50 comprises a fluid conduit defining an internal plenum chamber having at least one nozzle 62 for emitting a jet of fluid for cleaning ...  
WO/2010/094642A4
The invention relates to a drive for a rod-shaped machine element, in particular for the blower tube (1) of a soot blower that is moved axially backwards and forwards and is simultaneously set in rotation. To simplify the drive for a mac...  
WO/2010/095110A3
A self-cleaning heat exchanger 10 having a set of tubes 14 extending between two headers 12, 16 comprises means 20 for introducing tube scouring projectiles 18 into a first of the headers and a filter 22 for separating the projectiles fr...  
WO/2010/094642A3
The invention relates to a drive for a rod-shaped machine element, in particular for the blower tube (1) of a soot blower that is moved axially backwards and forwards and is simultaneously set in rotation. To simplify the drive for a mac...  
WO/2010/095110A2
A self-cleaning heat exchanger 10 having a set of tubes 14 extending between two headers 12, 16 comprises means 20 for introducing tube scouring projectiles 18 into a first of the headers and a filter 22 for separating the projectiles fr...  
WO/2010/091342A3
A sootblower having a nozzle that includes one or more deep reaching jets aligned with its respective platen bank to clean slag deposits inset from the leading edge of the platen bank. The nozzle also includes one or more edge cleaning j...  
WO/2010/066610A1
The invention relates to a cleaning device (1) comprising at least: a holder (2), a lance (3) having a fluid distribution device (4), a drive unit (5) for a translational motion of the lance (3) in the holder (2), and a fluid conducting ...  
WO/2010/064924A1
There is described a device for cleaning of a climate conditioner indoor part (1), where a form stable enclosure box (6) forms a tight chamber around the indoor part (1) and is arranged to be able to be supplied with air at a pressure of...  
WO/2010/063752A1
A method and a rapper device (1) for cleaning a heat exchange surface (2) in a pressure vessel (3). The rapper device (1) comprises a striker rod (19) which has one end (26) contacting the heat exchange surface in the pressure vessel and...  
WO/2010/063755A1
A rapper device (1) for cleaning a heat exchange surface (2) in a pressure vessel (3) by transmitting impact energy. The rapper device (1) comprises a striker (19) and an impacting device (10) for impacting the striker which has one end ...  
WO/2010/057717A1
The present invention relates to an ash-fouling prevention system suitable in an energy conversion system, the energy conversion system comprising a fluidised bed unit and a heat exchanger having a number of spaced-apart tubes, character...  
WO/2010/048799A1
An automatic scale-removal heat exchanger includes a tubular shell body (1) and a heating unit (2), and the shell body (1) is provided with an inlet and an outlet (11, 12). The heating unit (2) is located at the center of the inside of ...  
WO/2010/043061A3
In the system for recirculating heat from moist air heated in a drying furnace (1), the heat of the hot, moist exhaust air is transmitted in a channel to drier fresh air freshly taken in before it is recirculated to the system (1) on the...  
WO/2010/032244A3
A gas impulse blower for cleaning a surface within a vessel is fillable with a combustion gas-oxidizer mixture. The blower comprises: (a) a combustion assembly configured to generate a deflagration wave; and (b) an impulse generator havi...  
WO/2010/032244A2
A gas impulse blower for cleaning a surface within a vessel is fillable with a combustion gas-oxidizer mixture. The blower comprises: (a) a combustion assembly configured to generate a deflagration wave; and (b) an impulse generator havi...  
WO/2010/023306A3
The invention is directed to an arrangement of two conduits (2a, 2b), wherein the conduits are positioned parallel with respect to each other and wherein each conduit is provided with means suitable to remove solids from its surface and ...  
WO/2010/023306A2
The invention is directed to an arrangement of two conduits (2a, 2b), wherein the conduits are positioned parallel with respect to each other and wherein each conduit is provided with means suitable to remove solids from its surface and ...  
WO/2010/020979A1
The present invention relates to maintenance of refrigeration and cooling system equipment. The invention provides an apparatus which can be positioned proximate to, and usually behind a refrigerator and the like, or within a refrigerato...  
WO/2010/015479A1
The invention relates to a soot blower for cleaning boilers which are in operation, especially for cleaning heat transfer devices arranged in the boilers using a gaseous and/or liquid cleaning medium, such as vapor jets and/or water jets...  
WO/2010/016755A1
The present invention relates to a device for reusing greywater, comprising: a water feed (2) for supplying the greywater to be reused, a storage tank (4) for storing the greywater, a water discharge (6) for discharging water stored in t...  
WO/2010/013283A2
The invention concerns a ssystem for removal of deposits from a heat exchanger (1), particularly a heat exchanger (1) for a coffee machine, said machine comprising a heating element (2), said heating element being provided with helicoida...  
WO/2010/013283A3
The invention concerns a system for removal of deposits from a heat exchanger (1), particularly a heat exchanger (1) for a coffee machine, said machine comprising a heating element (2), said heating element being provided with helicoidal...  
WO/2010/012087A1
A pipe pig for refinery heater tubes is disclosed The pipe pig has arcuate cleaning elements which form an expandable circumference Each of the arcuate cleaning elements has a scraping edge A spring element biases the arcuate cleaning el...  
WO/2010/009084A1
A modular canopy (14) having standardized side panels (20), trusses (22) and tracks (26). The modular canopy includes parallel opposing sidewalls formed from multiple standardized side panels. Each sidewall extends from a front mounting ...  
WO/2009/149745A1
The invention relates to a heat exchanger block (1) comprising a heat exchanger (4, 41, 42) which is arranged between an inflow surface (2) and an outflow surface (3) such that, for the exchange of heat between a transport fluid (5) and ...  
WO/2009/138216A2
Disclosed is a method for the chemical water-steam conditioning of a water/steam/condensate medium which is conducted in the water-steam cycle of a particularly fossil fuel-operated, continuous steam generator (1) of a power plant and is...  
WO/2009/138216A4
Disclosed is a method for the chemical water-steam conditioning of a water/steam/condensate medium which is conducted in the water-steam cycle of a particularly fossil fuel-operated, continuous steam generator (1) of a power plant and is...  
WO/2009/138216A3
Disclosed is a method for the chemical water-steam conditioning of a water/steam/condensate medium which is conducted in the water-steam cycle of a particularly fossil fuel-operated, continuous steam generator (1) of a power plant and is...  
WO/2009/139714A1
The present invention relates to a method for measuring the conditions inside a power boiler wherein a sootblower is used as a measuring probe. The invention also relates to a system for measuring the conditions in a power boiler, compri...  
WO/2009/133018A1
The present invention relates to a wastewater heat exchanger having multiple heat exchanger elements (1) running substantially in parallel, which each comprise multiple heat exchanger pipes (2), and a cleaning unit, which works together ...  
WO/2009/117143A3
An automated heat exchanger tube cleaning assembly and system are provided. The present system can automatically (without ongoing human intervention) survey the tube sheet of a heat exchanger in three-dimensions, convert and record the s...  
WO/2009/089991A3
The invention relates to a physico-chemical method for cleaning the secondary chamber of a heat exchanger in a nuclear plant, wherein the secondary chamber (6) is dried. A cleaning solution is introduced into the chamber to treat the dep...  
WO/2009/089991A2
The invention relates to a physico-chemical method for cleaning the secondary chamber of a heat exchanger in a nuclear plant, wherein the secondary chamber (6) is dried. A cleaning solution is introduced into the chamber to treat the dep...  
WO/2009/077226A1
The invention relates to a heat exchange system (1) comprising a heat exchange module (2, 21, 22). At least one first heat exchange module (21) of said heat exchange system (1) has a heat exchanger (3). An external boundary of the heat e...  
WO/2009/077227A1
The invention relates to a heat exchange system (100) having a heat exchanger (1, 101, 102) comprising an inflow surface (2) and an outflow surface (3), wherein for the exchange of heat between a transport fluid (4) and a heating medium ...  
WO/2009/078901A2
A cleaning system and method for cleaning heat transfer surfaces in a boiler (10) using a temperature measuring system for measuring and monitoring wall temperature of an annular wall (93) of the tube (86) of a lance (91) of one or more ...  
WO/2009/077225A1
The invention relates to a modular heat exchange system (1) comprising a heat exchange module (2, 21, 22). At least one first heat exchange module (21) of said heat exchange system (1) has a heat exchanger (3). An external boundary of th...  
WO/2009/066093A1
The invention relates to an apparatus and method for the cleaning and/or disinfection of evaporative and/or convective cooling structures. The apparatus comprises means for drawing off predetermined volumes of one or more chemicals (opti...  
WO/2009/057814A1
This aims to provide a spiral heat exchanger having at least two band-shaped heat transfer plates wound spirally. Stud pins are continuously disposed in a shelf shape through a predetermined clearance at a predetermined space from the in...  

Matches 301 - 350 out of 6,749