Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 701 - 750 out of 15,714

Document Document Title
WO/2016/002784A1
Provided is a falling film evaporator in which the refrigerant flow speed in the vicinity of a vapor outlet tube can be minimized. In this falling film evaporator (1) a refrigerant in a gas-liquid two-phase state is supplied to the inter...  
WO/2016/001877A1
Techniques for repairing a shell and tube heat exchange device including a housing having at least a first member and a second member disposed along a longitudinal side thereof are provided. A partial pipe is provided having a first end,...  
WO/2015/197362A1
The invention relates to a heat exchanger (20) for an exhaust tract of a motor vehicle, having a housing (2) and having a multiplicity of tubes (3) through which exhaust gas can flow and around which a coolant can flow, wherein the tubes...  
WO/2015/197423A1
The heat exchanger (1) according to the invention is provided for a domestic appliance (W) and has a tube (122) comprising a plurality of tube loops (123, 124) and a heat sink (143) in which the tube (122) is incorporated, wherein the he...  
WO/2015/194995A1
The invention can be used in the energy, chemical and petrochemical industries. A dismountable heat exchanger contains a flange of a tube environment, a casing, a bundle of heat-exchange tubes, the ends of which tubes are inserted into c...  
WO/2015/189751A1
Thermal roller (1) comprising a cylindrical body (2) extending along a longitudinal direction (X-X); said cylindrical body (2) comprising at least one inner tubular element (3) and at least one outer tubular element (4) that is concentri...  
WO/2015/184520A1
The invention relates to a high-output mechanical device for detachable or removable, water-tight and/or vacuum heating branches with high thermal resistance, for piping and equipment formed by long modules (chambers) obtained by an extr...  
WO/2015/185214A1
Disclosed is a heat exchanger (3), especially an exhaust gas cooler, comprising a housing (3) with an opening (4) into which a heat exchanger block formed by heat exchanger tubes (5) is inserted, and comprising a base (11) in which ends ...  
WO/2015/078925A3
Disclosed is a pellet cooling device featuring energy-efficient heat recovery in a plant for producing wood pellets or other solid granulates from small pieces of organic material, said plant comprising devices for feeding, processing, d...  
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...  
WO/2015/186031A1
A heat exchanger, particularly suitable for industrial kilns for ceramic products, comprising at least one heat exchange conduit (1) having an inner wall (3), and wherein, in use, at least one heat exchange fluid (F) flows therethrough, ...  
WO/2015/186431A1
A boiling-water-type ground heat exchanger (1) provided with a water injection pipe (2) provided in the ground and supplied with water from aboveground, and a steam extraction pipe (3) provided in the ground so as be in contact with the ...  
WO/2015/183155A1
The invention relates to a floor drain (1) comprising a drain compartment (2) having a bottom (4), at least one side (6) and an open upper portion (8). The bottom (4) and the at least one side (6) together define a space (10) to collect ...  
WO/2015/180665A1
A water heater (100) comprises: a housing (10) of a water tank, defining a cavity for containing water; a heat exchanging assembly (20), comprising multiple heat exchanging pipes (21) disposed at intervals; and a heat transmission compon...  
WO/2015/181846A1
Provided is a heat exchanger with which a sufficient heat transfer area can be secured, and the interior of which can easily be cleaned and maintained. Also provided is an exhaust gas treatment device using this heat exchanger. This heat...  
WO/2015/179935A1
The present invention patent application relates to a water heater having an extremely low electric energy consumption and high energy efficiency. It uses a new method or process for harvesting and re-using the thermal energy present in ...  
WO/2015/182526A1
An exhaust heat recovery device comprises a inner cylinder, a first fluid passage that is formed inside the inner cylinder and in which a first fluid flows, an outer cylinder that is formed from at least two divided bodies so as to surro...  
WO/2015/155611A3
Interlaced tubing elements form a conic spiral shaped heat exchange element/ The tubing elements are tilted while being helically wound, forming a substantially overall conic spiral structure having a central longitudinal axis. Tubing el...  
WO/2015/182094A1
Provided is a heat exchanger the interior of which can easily be cleaned and maintained, and with which sufficient heat transfer area can be secured. Also provided is an exhaust gas treatment device using this heat exchanger. This heat e...  
WO/2015/153452A3
The cooling coils used in a commercial oxidation or ammoxidation reactors can be made more closely packed by providing the individual courses defining the cooling coil in a transverse arrangement rather than a linear alignment.  
WO/2015/173103A1
The invention relates to a heat exchange device (1) comprising a channel wall (3) defining a flow channel (7) with an inlet for receiving a gas flow. The device (1) further comprises one or more heat exchange surfaces (5a - e) positioned...  
WO/2015/173673A1
Heat exchanger (100, 200) for cooling contaminated fluids and which are subjected to variable thermal load, by means of heat transfer to a receiving liquid and/or vapor fluid, said heat exchanger comprising a tube bundle consisting of a ...  
WO/2015/144651A3
The invention relates to a method for cooling dust-laden exhaust gas from a metallurgical installation. The problem addressed by the invention is that of creating a method and a device for cooling dust-laden hot exhaust gas from a metall...  
WO/2015/172285A1
A heat exchange apparatus and a water heater using the heat exchange apparatus, suitable for heat exchange between a first fluid and a second fluid. The heat exchange apparatus comprises a first pipe body and a second pipe body. The firs...  
WO/2015/168758A1
The present design relates to the area of refrigeration. The present subject matter relates to an innovative system for refrigerating beer and various liquids, for use in movable and portable devices such as a beer trolley and the like. ...  
WO/2015/006677A3
Disclosed is a heat exchanger that has an internal air flow pattern such as a helical pattern. The heat exchanger includes a shell that encompasses an inner series of heat exchange tubes and an outer series of heat exchange tubes. A baff...  
WO/2014/183001A3
A heat exchanger that transfers heat from an exhaust gas flow to a liquid coolant includes a first heat exchange section and a second heat exchange section located adjacent the first heat exchange section. The first heat exchange section...  
WO/2015/165903A1
The invention relates to a heat exchanger (1) for an internal combustion engine, comprising a base tube (2), in which tubes (3) carrying a first fluid are arranged, the ends of said tubes being held in tube sheets (4), and a flange (5) w...  
WO/2015/162288A1
A vessel for containing a refrigerant comprising an inner wall and an outer wall arranged concentrically and having an inner space bounded by the inner wall and outer wall, an inlet and an outlet for transport of refrigerant into and out...  
WO/2015/114105A3
The invention relates to a flow device (50) comprising a first line system (60) through which a first fluid flow (100) is conducted, said first line system (60) having a guide tube (21) and at least one guide means (20, 22) that influenc...  
WO/2015/162290A1
A multi-stage cooling system comprises a compressor, a condenser, a first heat exchanger, and a second heat exchanger. The exchangers comprise a vessel for containing a refrigerant, the vessel having an inner space bounded by a closed su...  
WO/2015/162289A1
A cooling system comprises a compressor, a condenser, an expansion valve, and a heat exchanger. The latter comprises a vessel for containing a refrigerant, the vessel having an inner space bounded by a closed surface of a vessel wall, th...  
WO/2015/162897A1
 An exhaust heat exchanger is provided with fins (120) having a plurality of plates (221), said fins (120) being provided inside an exhaust channel (111) through which exhaust flows in the flow direction from the upstream side to the d...  
WO/2015/160303A1
The present invention relates to a heat exchanger and a system for recovery of thermal energy from waste water. The heat exchanger comprises: an outer tube, an inner tube for waste water, and a control element, wherein said inner tube is...  
WO/2015/156082A1
A gas cooler (10) is provided with a pair of seal plates (42, 42) and a pair of first support ribs (26, 26). Each of the seal plates (42) has a stepped surface (42A) extending in the direction of insertion of a cooling section (35) into ...  
WO/2015/156008A1
This gas cooler (10) is provided with a casing (21), a feed port (27) for feeding a gas to the interior of the casing (21), a discharge port (31) for discharging gas from the casing (21) interior, a cooling unit (35), a drain recovery un...  
WO/2015/152439A1
The present invention provides backwashing wastewater heat recovery equipment comprising: a wastewater tank, in which high-temperature wastewater is stored, and which is provided with a wastewater outlet; a fresh water tank, in which low...  
WO/2015/144693A1
A subsea heat exchanger and a method for improving the heat dissipating efficiency in a subsea heat exchanger, wherein a heat dissipating device (1) is exposed to seawater within a tank (2) comprising a tank wall (6) extending from a tan...  
WO/2015/144651A2
The invention relates to a method for cooling dust-laden exhaust gas from a metallurgical installation. The problem addressed by the invention is that of creating a method and a device for cooling dust-laden hot exhaust gas from a metall...  
WO/2015/146585A1
This differential-pressure-design heat exchanger (10A) is a differential-pressure-design shell-and-tube heat exchanger that is made by housing a plurality of heat-transfer tubes (tubes) (12) inside a body (shell) (11), the heat exchanger...  
WO/2015/145200A1
A heat exchanger (100) of flooded type, comprising: a primary tube bundle (10), inside which a first "hot" operating fluid to be cooled down flows; a skirt (1 ), circumscribed to the primary tube bundle (10), which receives a second "col...  
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 ...  
WO/2015/146478A1
A heat exchanger (12) equipped with a high-temperature fluid passage (51), a low-temperature fluid passage (52), and a dividing wall (57). The high-temperature fluid passage (51) is equipped with an inlet (51a) and an outlet (51b) for ex...  
WO/2015/141884A1
Disclosed is a cooling water passage type EGR cooler. The disclosed cooling water passage type EGR cooler comprises: a housing having a first body and a second body, which face each other; a coupling part for coupling the first body and ...  
WO/2015/140713A1
A method is described of manufacturing a set of heat exchange cells (1a-1d) having a thermal power falling within a predetermined range of minimum and maximum values, each heat exchange cell (1a-1d) comprising at least one heat exchanger...  
WO/2015/140664A1
A heat exchange cell is described comprising a containment casing (11) comprising a rear wall (11d), a front wall (22) and a peripheral side wall (11c), a helically-shaped heat exchanger (13) comprising at least one tubular duct for the ...  
WO/2015/087353A4
The invention disclosed herein relates to tube in tube in tube continuous glass lined metal reactor with enhanced heat transfer efficiency. Particularly, the reactor comprising three concentric tubular segments; (a) inner glass lined tub...  
WO/2015/136276A1
A heat exchanger (2) comprising a duct (4) through which a first fluid (e.g. a coolant such as ram air) may flow, and one or more vanes (18) disposed within the duct (4) and configured to disrupt the flow of the first fluid through the d...  
WO/2015/132113A1
The invention also relates to a refrigeration plant (22) and a refrigeration plant system (100) comprising a switchable heat exchanger (10, 10a, 10b) of said type for a refrigeration plant (22), heating pipes (12) and cooling pipes (14) ...  
WO/2015/132468A1
Heat exchanger for low temperatures. The heat exchanger comprises a body (1), a tube pack (12) fitted inside the body for circulating a heat-transfer medium in the heat exchanger, connections (20, 22) for leading the heat-transfer medium...  

Matches 701 - 750 out of 15,714