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8943633 Cleaning system for cleaning tubing  
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...
8944150 Dissipation utilizing flow of refrigerant  
A heat dissipating device includes a chamber with an evaporation portion and a condensation portion, the chamber including a refrigerant. The chamber further includes an evaporation portion...
8905121 Lance for cleaning the shell side of a heat exchanger core  
A handheld lance for high pressure jetting of tubes of a heat exchanger core comprises a fluid conduit defining an internal plenum chamber having at least one nozzle for emitting a jet of fluid...
8771790 Method of reducing magnetite formation  
A method of reducing magnetite formation in the bore of a pipe including the steps of selecting a pipe with a pre-existing oxide layer on its inner bore surface and coating the pre-existing oxide...
8763394 System and method for operating a turbocharged system  
A method includes detecting a presence of a fouling layer in an exhaust gas recirculation cooler of an internal combustion engine. The flow of a coolant through the exhaust gas recirculation...
8752542 Direct solar steam generation  
Solar energy generates steam in a “once-through” configuration without recirculation, with closely managed steam quality, to produce wet steam from high-contaminant feed water without scaling or...
8739774 Direct solar steam generation  
Solar energy generates steam in a “once-through” configuration without recirculation, with closely managed steam quality, to produce wet steam from high-contaminant feed water without scaling or...
8733377 Acoustic cleaning device with variable length to compensate application temperature  
An acoustic cleaning system includes an operating device having an interior portion. An acoustic cleaning device provides for the passage of a sound wave into the interior portion of the operating...
8701307 Method for cleaning and reconditioning FCR APG-68 tactical radar units  
A method for improving the manufacture and reliability of new, remanufactured, repaired or reconditioned Fire Control Radar APG-68 tactical radar systems (FCR) utilized in military aircraft and...
8683678 Purge apparatus for manufacturing tube and fin heat exchanger  
According to the preferred embodiment, an improved method and apparatus for the manufacturing of an aluminum tube and aluminum fin heat exchanger that includes steps for pneumatic cleaning,...
8656567 Rapper device  
A rapper device for cleaning a heat exchange surface in a pressure vessel by transmitting impact energy. The rapper device includes a striker and an impacting device for impacting the striker...
8652265 Method for cleaning heat exchanger tube bundles  
An improved method for cleaning heat exchange tube bundles, fin-fans, and other elongated components, using a portable cleaning system comprising a cleaning unit having a cleaning enclosure that...
8646514 Front end water box with on-line rubber ball cleaning function in the tubular condenser of a water cooled chiller  
A front end water box with an on-line rubber ball cleaning function in a tubular condenser of a water cooled chiller is provided. A front end water box and an automatic on-line rubber ball...
8621732 Rapper device  
A method and a rapper device for cleaning a heat exchange surface in a pressure vessel. The rapper device includes a striker rod which has one end contacting the heat exchange surface in the...
8603336 Method and device for transmitting heat between waste water located in a tank and a fluid  
A method for transferring heat includes flowing a wastewater through a tank and flowing a fluid through a heat exchanger having an outer surface. The method further includes aerating the...
8596486 Washing liquid tank for automobile  
A washing liquid tank for a vehicle, includes a vertically extending wall (1) that divides the tank into a first chamber (2) including at least one liquid filling opening (4) in the lower portion...
8590600 Cleaning brush device for condenser  
A cleaning brush device for a condenser of refrigerator comprising a condenser and a cleaning brush is provided. The condenser comprises a cooling fin grid of rows of horizontal fins and columns...
8561416 Method for thermoelectric energy conversion in an exhaust gas recirculation system  
A method for managing thermal energy in an internal combustion engine including an exhaust gas recirculation system and an engine cooling system includes recirculating a portion of an exhaust gas...
8485139 Apparatus for visually inspecting and removing foreign object in gaps of bundle of heating tubes of upper portion of tube sheet of secondary side of steam generator  
Provided is an apparatus for inspecting a structure including a heating tube, a tube sheet supporting the heating tube, and a flow distribution baffle, which are installed in a steam generator of...
8474082 Cleaning system with balls, in particular for a heat exchanger of the plate type  
A system includes an installation to be cleaned which has at an inlet a fluid feed pipe fed with fluid and at an outlet a fluid evacuation pipe. A cleaning device is arranged to cause cleaning...
8418484 Compact helical heat exchanger with stretch to maintain airflow  
A heat exchanger for exchanging heat between gasses such as air and a liquid or gaseous coolant has narrow spacing between exchanger surfaces for high efficiency. To avoid undue obstruction of gas...
8398785 Rigid lance cleaning system and method therefor  
A rigid lance cleaning system includes rigid tubular lances that are movable between retracted and extended positions for delivering a cleaning fluid. Flexible hoses are connected to respective...
8360137 Regenerative heat exchanger  
A regenerative heat exchanger is disclosed and described for gas streams that perform heat exchange between one another using a buffer that is continuously immersed in the gas streams. The buffer...
8357215 Method and apparatus of particulate removal from gasifier components  
Disclosed is a method of removing a particulate layer from a gasification system component including locating a shedding apparatus in operable communication with the gasification system component....
8349267 Crude oil pre-heat train with improved heat transfer  
Targeted application of anti-fouling mechanisms in a heat exchange system produces higher rates of energy recovery. The anti-fouling mechanisms with high mitigation rates can be deployed at only...
8316922 Thermal postcombustion device and method for operating the same  
A thermal postcombustion device includes, in a conventional manner per se, a housing, having an inlet for the exhaust air that is to be purified and an outlet for clean air. A combustion chamber...
8302674 Air conditioning system for car  
An air conditioning system, which can automatically remove a malodor generated due to condensate water remaining in an evaporator during a predetermined period of time after operation of an air...
8276650 Machine having self-cleaning cooling system and method  
A machine includes a heat exchanger for an engine having a heat exchanger core and a filtration system. The filtration system includes a flexible filter sheet coupled with at least one take-up...
8266815 Cleaning device for a component within a process air circuit of a household tumble-dryer  
A cleaning device for a component, especially a heat exchanger, operatively disposed within a process air circuit of a household tumble dryer, the cleaning device comprising a rotatable brush...
8257509 Method and apparatus for deriming cryogenic equipment  
The present invention relates to a method and an apparatus for liquefying natural gas.
8257508 Method and system for deriming cryogenic heat exchangers  
The invention relates to a method and apparatus relate for the liquefaction of natural gas. In another aspect, the present invention concerns the deriming the interior surfaces of a cryogenic heat...
8241376 Self-cleaning device of filtering net and air conditioner having it  
A self-cleaning device of a filtering net is disposed in a wall-hanging type air conditioner and includes a filtering net with an upper filtering net and a front filtering net, which is disposed...
8238510 Steam generator dual head sludge lance and process lancing system  
A method of cleaning sludge from the tube sheet (34) of a nuclear steam generator (10) includes introducing a moveable sludge lance (76) said moveable sludge lance having duel lance heads (77)...
8225848 Device for reducing fouling in a tubular heat exchanger  
The invention relates to a device for reducing fouling in a tube (1) through which a fluid passes. The inventive device comprises a mobile rotary element (3) and a fixed bearing-forming element...
8181693 Self-cleaning heat exchanger using system for supplying solid particle and water  
A self-cleaning, shell and tube type heat exchanger using a solid particle-water supply system. The heat exchanger includes solid particle supplying means for storing and supplying solid particles...
8176885 Cooling system with fouling reducing element  
A system and method for reducing fouling. In one embodiment, the system includes a housing and a plurality of channels contained within the housing. The system also includes a fouling reduction...
8141620 Method for conditioning a cooling loop of a heat exchange system  
Use of an inert gas in a fluid-operated heat exchange system. A cooling loop of a heat exchange system is purged with an inert gas to remove oxygen from the cooling loop. Coolant is added to the...
8100168 Device for reheating the water of the windscreen washers of a motor vehicle  
The invention relates to a device for reheating the water of the windscreen washers of a motor vehicle comprising, in the engine compartment thereof, a degassing box (1) forming part of the engine...
8100167 Method and a device for detecting an abnormality of a heat exchanger, and the use of such a device  
A method and a device for detecting an abnormality of a heat exchanger exchanging heat between a first fluid flow flowing in a conduit and a second fluid flow flowing along a flow path, said...
8096347 Pivotable heat exchanger mounting  
A cooler block for an agricultural tractor comprising a cooler assembly mounted on a radiator and coupled to the radiator by upper and lower linkages. The cooler assembly can be moved between a...
8056544 Exhaust gas recirculation (EGR) system  
A method for operating an internal combustion engine Exhaust Gas Recirculation (EGR) system that includes producing an EGR valve position signal to decrease the amount of exhaust gas passed to the...
8043587 Reverse flow reactor  
A reactor cools humidifies gases produced by combustion or the like. The reactor has a chamber with an inlet at a lower end to receive a flow of gas, and an outlet at a upper end. The gas flows in...
8033327 Device for extracting heat from gas and for recovering condensates  
A device for extracting heat from gas, particularly combustion gas, containing dust and/or condensable substances, for recovering condensates, and including at least one heat exchanger including a...
7996946 Cleaning projectile verification system  
An exiting cleaning projectile verification system for a tube cleaning system includes a tube cleaning system having a control system for controlling the cleaning system, a projectile launcher, a...
7975758 Condenser tubes cleaning system  
The present invention relates to a condenser tubes cleaning system for alleviating the common disadvantage of the prior arts includes a flow diverter, a first branch pipe, a second branch pipe, a...
7971307 Device for cleaning tubes  
The present invention provides a device for cleaning tubes, in particular the internal surfaces of tubes in heat exchange systems. The device comprises a mass (2) with an optionally provided...
7959432 Method of and apparatus for cleaning fouling in heat exchangers, waste-heat boilers and combustion chambers  
A device for cleaning contamination in heat exchangers, waste-heat boilers, or combustion chambers is provided. In some embodiments, the device comprises a tube, a blasting body, and a combustible...
7950443 Apparatus for tilting and securing a heat exchanger  
Apparatus for supporting a heat exchanger such as a condenser of an air conditioning system on a vehicle, for pivotal movement between an operational position and a position angularly related to...
7900691 Heat exchanger vessel with means for recirculating cleaning particles  
A heat exchanger vessel (1) comprises a tubular outer shell (2) in which a bundle of substantially parallel heat exchanging tubes (7) is arranged between a pair of perforated disk-shaped...
7878171 Engine cooling flow debris cleaner and air pre-cleaner aspirator  
A work vehicle operating in a highly contaminated environment has a radiator with a rotary screen debris removal device upstream of the radiator. The debris thus removed passes through a fan for...