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Patent Searching and Data


Matches 351 - 400 out of 1,056

Document Document Title
JP2004301440A
To provide a heat transfer pipe for a falling liquid film type evaporator having good refrigerant wetting and spreading performance on the outer face and allowing the formation of a thin liquid film while suppressing dry-out.The heat tra...  
JP2004293811A
To prevent the occurrence of corrosion and damage even in a join part of a heat transfer pipe and a header on a liquefied gas inlet side to improve durability.This heat transfer pipe or header pipe for an open rack type carburetor is con...  
JP2004217487A
To heighten the generation efficiency of a hydrogen gas inclusion hydrate and to make the device for manufacturing the hydrogen gas inclusion hydrate compact.An upper part space 5, a trunk part space 6, and a lower part space 7, which ar...  
JP2004197984A
To improve yield of material in molding plates, and greatly reduce assembling manhours.This integrated multiple plate type heat exchanger comprises an absorber and an evaporator. Two single plates 7 and 6 each having absorber side uneven...  
JP2004196887A
To improve a method for dehydrating natural gas generated through thermal cracking of a clathrate hydrate.The clathrate hydrate is dispersed in a slurry 10. The apparatus comprises a slurry-pressurizing pump 4 for pumping out the slurry ...  
JP2004190951A
To provide a LNG cold recovery method for easily recovering LNG cold using a simple device, and its device.A first circular duct and a second circular duct are arranged at vertical positions between a LNG cold recovery part and a heat ex...  
JP2004190945A
To provide a vertical tube dropping liquid film type heat exchanger, wherein liquid drops uniformly in a liquid film down on a plurality of heat transfer tubes, having low cost and ease of installation without requiring a strict degree o...  
JP3561033B2
PURPOSE: To discharge entire water in a trough to prevent the breeding of a marine organism in the trough, in constitution wherein a drainage line is provided in a water supplying sea water manifold, installed on an upper part than a wat...  
JP3548344B2
To provide an air-cooled absorption type air conditioner that performs cooling and heating operation with a simple constitution and prevents freezing during heating operation. Water from a condenser 30 drips onto the inner faces of outer...  
JP2004125297A
To efficiently improve heat radiating performance of a radiator by spraying water.In the radiator, a recess H is arranged on a nozzle opposed surface of a water tube 211, and the water injected from a nozzle for improving the heat radiat...  
JP2004116822A
To provide a solution spraying structure of a multiplate type heat exchanger for uniformly spraying a solution, and improving heat exchange efficiency while restraining cost.In this multiplate type heat exchanger, elements 4 formed by mu...  
JP2004092949A
To form a liquid film of uniform and appropriate thickness on a heat transmission surface without increasing the spray amount of a drop-wise fluid and providing a separate member for forming a gap in a liquid film flowing down type heat ...  
JP3533523B2
To provide a method for forming a heat transfer section wherein a plurality of molds are provided in pressing equipment so as to be used selectively and press forming is done with the selective use of each of a plurality of molds suitabl...  
JP2004043292A
To improve conversion rate of carbon monoxide to hydrogen in the well-known shift method.This method of converting carbon monoxide is a method of isothermally shift-converting a feed gas containing carbon monoxide and includes respective...  
JP2004043292A5  
JP2004044978A
To provide an air heating-type liquefied gas evaporator capable of confirming the displacement after welding.This air heating-type liquefied gas evaporator comprises an evaporating part and a heating part. The evaporating part comprises ...  
JP2004037048A
To enable the continuous operation for a long time without stopping operation of a heat exchanger to secure safety in the scaffold assembling work and the manual work accompanying cleaning by eliminating the cleaning by workers when clea...  
JP2004036959A
To provide an air heating-type liquefied gas vaporizer capable of unifying the split-flow of the liquefied gas from a lower manifold tube to finned tubes.An evaporating part of the air heating-type liquefied gas vaporizer comprises an ev...  
JP2004036962A
To provide a compact falling liquid film-type heat exchanger of high performance by improving heat transfer performance at a side of the liquid flowing on an outer part of a heat transfer face.In this falling liquid film-type heat exchan...  
JP2004008874A
To provide a water making apparatus capable of making water at a low cost by maximally utilizing natural energy.The water making apparatus is equipped with a fine algae culture tank 3 in which seawater is taken, a roof 6 covering the upp...  
JP2004003806A
To provide a condenser improving the cooling efficiency of a radiating fin of an air condenser in a high temperature time such as summer time, preventing scale from being stuck to the surface of the radiating fin, and eliminating the low...  
JP2003334401A
To miniaturize a fractional distillation apparatus by uniting a heat exchanger and an evaporation chamber and widening a heat transfer area by providing a conical shield plate in the evaporation chamber to accelerate evaporation to make ...  
JP2003329377A
To propose a heat exchanger of a dry dehumidifier having a heat exchange passage superior in a heat exchange rate, and hardly clogged with dust and dirt.This heat exchanger 7 of the dry dehumidifier 1 is constituted by respectively joini...  
JP2003329198A
To provide a device and a method for saving on the power in pumping up sea water of an LNG vaporizer.A heat exchanging panel 110 for heat exchanging LNG is dipped in a heat exchanging pool 1, the surface water flows into the heat exchang...  
JP2003287385A
To provide a heat transfer pipe for a falling film evaporator having a pipe inside surface of high heat transfer performance, and reducing a pressure loss.This heat transfer pipe has a rib 5 formed in a cross-sectional projecting shape o...  
JP2003278995A
To provide an air fin-type vaporizer for liquefied natural gas capable of securing the safety, reducing the generation of nitrogen oxide (NOx) and having superior portability.In this air fin-type vaporizer for liquefied natural gas forme...  
JP2003240454A
To provide a plate heat exchanger which assures an effective heat transfer area and has a simplified structure, and also to provide a compact and high performance absorption refrigerator using the plate heat exchanger.In this plate heat ...  
JP2003240378A
To provide a plate heat-exchanger capable of securing an effective heat transfer area, and simplified in structure, and a compact absorption refrigerating machine of high performance using the heat-exchanger.In this plate heat-exchanger ...  
JP2003232583A
To provide an evaporator-condenser structure of an ammonia cooling unit capable of reducing the quantity of ammonia filling and building a harm eliminating means for leaking ammonia gas by use of a high-efficiency inclined multi-pipe hea...  
JP2003517560A
(57) It is a 流下液 film type evaporator for using it for a summary steamy compression cooling system cooling device (10), and the two phase coolant distributor (50) which lies on the tube bundle (52) in evaporator shell preferably is...  
JP2003148878A
To attain effective cooling and the outlet temperature of a target value even in the state of causing a certain degree of icing between a closed type heat exchanger and an outside air intake port of a cooling tower by selecting the quant...  
JP3363455B2  
JP2003001351A
To provide a method for forming a heat transfer section wherein a plurality of molds are provided in pressing equipment so as to be used selectively and press forming is done with the selective use of each of a plurality of molds suitabl...  
JP2002340296A
To provide a liquefied gas vaporizing and heating device solving frosting and ice coating problems in an air-heated type liquefied gas vaporizing and heating device and stably and sequentially operated in a location with the ambient temp...  
JP2002539414A
(57) distribution of the efficient phase coolant mixture in a summary style lower type thin film evaporator (20), Before a coolant comes out of a coolant distribution machine (50), it is attained using the upper above-mentioned coolant d...  
JP3358845B2
PURPOSE: To effectively utilize cold heat of liquefied natural gas and to simplify a vaporizing facility by heating to vaporize the gas with cold heat accumulator, and providing means for storing the accumulator cooled by absorbing cold ...  
JP3330116B2  
JP2002277103A
To obtain an absorber of absorption refrigerating machine in which refrigerant vapor can be absorbed surely into absorbing solution.The absorber comprises an upper tank 11 having an inlet 15 being supplied with solution L for absorbing r...  
JP2002277090A
To provide a plate type heat exchanger capable of being applied to an absorber or the like of an absorption refrigerator.The plate type heat exchanger (30) comprises first plates (31) and second plates (32) alternately laminated. A first...  
JP2002228383A
To provide a coil support structure of a heat exchanger wherein the structure can be assembled with ease as the heat exchanger by changing a mechanism of supporting a heat exchange coil, and the heat exchanger can be manufactured in a sh...  
JP2002162178A
To prevent a tubular plate for supporting a tube from being eroded.The heat exchanger 1 comprises a plurality of tubes 6 forming a reciprocal path in the housing 2, a tubular plate 12 for supporting the tubes provided at at least the end...  
JP3293780B2
To enhance heat exchanging rate while reducing manufacturing cost and fixing cost by passing air through an air passage, i.e., the gap of air layers, and evaporating moisture absorbed onto a moisture absorbing material at normal temperat...  
JP3295182B2
PURPOSE: To prevent a heat transfer efficiency upon turning-down from being lowered by arranging pipes of a dropping device by successively altering the heights of upper end openings of the pipes or the lengths of upper end folded portio...  
JP3269634B2  
JP2002081892A
To realize a liquid distributor having good dispersibility of dropping position of a liquid at a low cost.The liquid distributor comprises piping disposed above a heat transfer tube 1 to distribute a dropping liquid, a plurality of holes...  
JP2002062080A
To permit the mounting of a sleeve on a heat transfer tube so as to be stabilized as well as the unifying of the heights of respective sleeves.A falling liquid type heat exchanger is provided with a tubular main body unit, equipped with ...  
JP2002062063A
To provide a liquid dispersing sheet for a distributor, capable of preventing the clogging of the liquid dispersing sheet and permitting the control of the falling flow rate of liquid to be condensed into a heat exchanging element in acc...  
JP2002033111A
To provide device and method humidifying gas flow suitable to use at a low temperature by reducing cost.This device is provided with a means for atomizing liquid in a gas supply line and a means for heating the liquid to humidify gas flo...  
JP2001324094A
To provide a liquefied-gas vaporization device capable of solving ice forming and frost forming problems in an air-temperature-type liquefied-gas vaporization device and operating stably and continuously.An antifreeze heater 2 heats anti...  
JP2001280861A
To obtain an open rack type vaporizer for cryogenic liquefied gas in which durability is enhanced at the welded part of a lower header and a heat transfer tube and securing of a heat transfer accelerator built in the heat transfer tube i...  

Matches 351 - 400 out of 1,056