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WO/2016/186829A1 |
A process is presented for the online cleaning of the tubes in a heat exchanger. The process includes adding an abrasive material to the gas stream to be cooled, and abrading any particles or catalyst fines that have adhered to the tube ...
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WO/2016/172028A1 |
Apparatus 12 for collecting waste cleaning fluid and debris resulting from a cleaning operation of a wall-mounted air handler assembly 10 of a mini-split air conditioner. The apparatus 12 is installed by placing and supporting a funnel- ...
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WO/2016/158312A1 |
A water treatment method and a water treatment device therefor are provided for treating backwash wastewater, washing wastewater, recirculating water or concentrated water in a membrane separation device and using the same as cooling wat...
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WO/2016/160583A1 |
A containment structure (10) includes a skeleton support structure (20) and a partial enclosure (40) formed of sheets (42, 44, 46, 48, 50, 52) to house an automated system for cleaning process equipment, such as heat exchangers.
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WO/2016/139711A1 |
In the present invention, provided is a first piping inside which a slurry moves so as to perform heat exchange with an external fluid. The end section of the first piping on the downstream side thereof has a shape such that the amount o...
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WO/2016/139712A1 |
The present invention is provided with the following: a first piping inside of which a slurry moves so as to perform heat exchange with an external first fluid; a second piping that is connected to the first piping at the downstream side...
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WO/2016/139837A1 |
Provided is a method for cleaning a furnace wall tube (5) of a once-through boiler in a water supply system in which oxygen treatment is applied, wherein the method for cleaning a furnace wall tube (5) of a once-through boiler involves c...
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WO/2016/139388A1 |
The invention relates to a cleaning device for cleaning the coils of heat pumps and similar devices. The cleaning device comprises a compressor (1), a water tank (2) and a detergent container (3). Compressed air, water and detergent are ...
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WO/2016/135028A1 |
The invention relates to a method for cleaning a partition 17 which is provided for transmitting heat and which separates a waste water chamber 2, through which waste water is conducted prior to being discharged into a waste water channe...
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WO/2016/122418A1 |
An automatic cleaner for an air conditioner of an automobile includes an outside air conditioner cleaner (1) and an inside control-connect unit (2).The outside air conditioner cleaner (1) has an instrument panel (3) provided with a displ...
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WO/2016/109900A1 |
Disclosed is a decontamination system for climate control systems such as air conditioning systems and in particular a UV decontamination system for cooling coils. The UV decontamination system comprises a UV lamp, at least one UV radiat...
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WO/2016/108709A1 |
The present invention relates to a boiler pertaining to the type of those used to feed heating water or other fluid lines, comprising a burner (1) that in turn comprises an inflation chamber, a post-chamber, and a cleaning system; a comb...
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WO/2016/083059A1 |
The invention relates to a heating, ventilation and/or air-conditioning device (1) for a motor vehicle, characterised in that it comprises at least one first air circulation channel (3), at least one second air circulation channel (4), a...
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WO/2016/052634A1 |
Provided is a solution conveying and cooling device with which a small number of field workers can remove fouling deposits, that is, solid deposits inside the solution conveying and cooling device, within a short period of time by using ...
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WO/2016/052761A2 |
The present invention provides a method for removing adhered substances such as oil in a heat exchanger within a tube expansion system. Said method makes it possible to keep the installation location of equipment for manufacturing heat e...
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WO/2016/042056A1 |
A cleaning apparatus for cleaning a cooling tube array (15) of a heat exchanger, including a triangular truss beam (10) supported to be movable in a first direction (B), which direction (B) is perpendicular to a longitudinal direction (A...
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WO/2016/043594A1 |
A method for the cleaning of a bundle of pipes (112) in a heat exchanger fitted in a holder (113) is described, where the pipe bundle is brought into contact with a liquid like cleaning agent to remove the impurities from the pipe surfac...
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WO/2016/038098A1 |
A scraped surface heat exchanger comprising a heat exchange surface, a rotatable shaft, said shaft having at least one mounting means, and a sweeping element wherein said sweeping element comprises,a blade having at least one aperture fo...
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WO/2016/020705A1 |
There is described a novel cleaning device for a condenser of a chiller system comprising: a condenser provided with a cooling grid, said cooling grid comprising one or more fins; a dust extraction system configured to remove dust from t...
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WO/2016/014379A1 |
A boiler system 10 includes a boiler 12 having at least one heat exchanger 22 having a surface 48 on which a deposit 20 may form. The boiler system 10 further includes at least one retractable sootblower 16 having a lance tube 26 for car...
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WO/2016/014923A1 |
Detecting fouling of a heat exchanger of a boiler includes emitting a spray of pressurized fluid from a nozzle of a sootblower element when the nozzle is adjacent to a surface of the heat exchanger, and sensing a value indicative of a re...
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WO/2016/014626A1 |
A frame apparatus for holding a flexible lance positioning mechanism adjacent to and spaced from a heat exchanger tube sheet includes an upper guide rail, a lower guide rail, a positioner rail supported from one of the upper and lower gu...
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WO/2015/188272A1 |
Heat transfer equipment often loses heat transfer capacity due to fouling and scaling which results in lost economic value in the form of lost heat, production, and the labor required for cleaning the equipment. A heat exchanger is provi...
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WO/2015/186006A1 |
The present invention relates to an apparatus (1 ) for recovering heat from a liquid flowing out of an industrial plant (I), previously used for chemical processing and/or treatments, such as dyeing and/or bleaching, by which it is possi...
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WO/2015/183641A1 |
A process comprises recovering heat from reactor effluent, the reactor effluent comprising acrylonitrile or methacrylonitrile from an ammoxidation reactor. The recovering comprises heat exchange with feed water in an effluent cooler, whe...
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WO/2015/178161A1 |
The present invention reduces the water treatment cost while increasing and stabilizing the water recovery rate when a water recovery system using a separation membrane recovers discharged cooling water, such as blow water from a circula...
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WO/2015/174136A1 |
After adding a combined chlorine agent into free chlorine-containing waste water, the waste water is processed with a reverse osmosis membrane. The combined chlorine agent is an agent containing a nitrogen compound that produces combined...
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WO/2015/149733A1 |
The invention relates to a cleaning hose transporting module for quick and easy cleaning of flue gas flues, with which module the cleaning hose can be transported from a hose store into a hose guide. A hose cleaning device forms a rinsin...
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WO/2015/147728A1 |
Counter-current air heat exchanger (20, 30, 40, 50, 60) comprising an outer tube (11, 13, 21, 31, 41, 51, 61) for a first air current and an inner tube (12, 22, 32, 42, 52, 62) for a counter-directed second air current, which inner tube ...
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WO/2015/144889A1 |
The invention relates to a method for cleaning tube bundles (1) with open end faces, in particular tube bundles (1) of heat exchangers, air coolers, or condensers. A cleaning device (5) which has at least one cleaning unit (20) is positi...
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WO/2015/140297A1 |
Device for storing heat in the form of latent heat comprising a reservoir (102) containing a phase-change material, two heat exchangers (104, 106) arranged outside the reservoir (102), the phase-change material being inside the reservoir...
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WO/2015/143313A1 |
An effluent container may have multiple sheets of material attached together to form a generally rectangular shape, having a front sheet, a back sheet, two side sheets, and a bottom sheet; a securing system attached to a free end of at l...
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WO/2015/133966A1 |
The invention relates to a method of and means for optimizing the operating time of a low frequency sound generator used for soot cleaning of boilers, comprising a resonator tube (2) and a positive feedback feeder unit (1) connected to s...
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WO/2015/131444A1 |
A multi-point centralized ball feeding system for a condenser cleaned by rubber balls comprises a condenser water chamber (1), a circulating cooling water outlet pipeline (18), a circulating cooling water inlet pipeline (3), a ball scree...
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WO/2015/120563A1 |
The invention relates to a method and a cleaning device (1, 101) for removing deposits from interiors (54) of containers and systems (51) by means of explosive technology. The cleaning device (1, 101) contains a cleaning appliance (2, 10...
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WO/2015/110215A1 |
The invention relates to a refrigeration system comprising an air-cooled heat exchanger, in particular a condenser (1), which comprises a refrigerant tube (8) for a refrigerant (26) to flow through, and plates (4) connected to the refrig...
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WO/2015/085932A1 |
A method for removing particles from the surfaces of heat exchangers is disclosed. The particles are removed by directing a dry ice or ice particle through a nozzle using compressed gas against the surface of the heat exchanger to be tre...
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WO/2015/086051A1 |
The invention relates to a method for regulating the output of steam generators for generating power and/or providing heat while taking into consideration the use of steam and/or water-powered cleaning devices while the steam generator i...
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WO/2015/083966A1 |
The present invention provides a rapping device for a heat exchanger, comprising: a driving cylinder connectedly provided to a housing of the heat exchanger so as to be rotatable in a vertical direction; a driving connection part rotatin...
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WO/2015/076472A1 |
The purpose of the present invention is to solve the problems of a difficult operation or occurrence of corrosion damage to equipment caused by the attachment of ammonium sulfate salt, which is generated when unreacted ammonia (NH3 slip)...
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WO/2015/075245A1 |
The invention relates to an exhaust gas exchanger for cooling the exhaust gases of an internal combustion engine, preferably for a motor vehicle, comprising a first flow channel (3) through which an exhaust gas to be cooled flows and a s...
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WO/2015/067305A1 |
An apparatus (14) and a method for cleaning heat transfer plates (4) suspended between end plates (6, 8) of an open plate heat exchanger (2) are provided. The apparatus is characterized in that it includes a spraying device (16) comprisi...
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WO/2015/060158A1 |
This method of monitoring and operating heat exchangers for fuels containing carbon has a process to calculate the Mahalanobis distance on the basis of temperatures in a plurality of locations in the direction of flow in a heat transfer ...
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WO/2015/057163A1 |
The invention relates to a method for cleaning a heat exchanger. The heat exchanger comprises a plurality of tubes extending between a first header and a second header, and further comprises an insertion unit for introducing a plurality ...
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WO/2015/044709A1 |
Applicable to exchangers made up of a set of tubes from a primary circuit, these tubes being separated by separation plates, said tubes and said plates being coated in use with deposits adhering to them of materials from erosions, corros...
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WO/2015/043562A1 |
The invention relates to a receiving and guiding device for the water lance of a soot blower, consisting of a boiler hatch insert (1) for covering the boiler hatch in order to introduce the water lance (2), which is connected to a water ...
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WO/2015/040096A1 |
Heat exchanger (2) arranged for placement in a compartment (101) of a vessel, which is provided with heat exchanging elements (4) and a base (3) with an inlet (5) and outlet (6) which are connected to the heat exchanging elements (4) for...
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WO/2015/026237A1 |
Subsea heat exchanger (1) adapted for cooling of a hydrocarbon-containing fluid by flowing seawater through the heat exchanger (1). Cooling pipes (4) are arranged in a convection section (11). It has an inlet (5a) and an outlet (5b) for ...
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WO/2015/020580A1 |
The invention concerns a system and a cleaning method for energy recovery from shower greywater. The system contains a heat exchanger (1 ) having a inlet for greywater (2), an outlet for greywater (3), an inlet for cold supply water (4) ...
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WO/2015/010957A1 |
The present invention relates to heat exchangers, and in particular to a method for treatment of a heat exchanger which in operation is used to cool process water which has been in contact with polymer particles, which method comprises p...
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