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Matches 601 - 650 out of 1,468

Document Document Title
JP2001165581A
To permit the elongation of a life while avoiding the deterioration of an efficiency, which is accompanied by the temperature rise of outdoor air.In a flowing air cooling device for an air heat exchanger, equipped with a fan for moving a...  
JP2001153570A
To provide a liquid membrane type plate heat exchanger, which does not need a liquid pool and which is easily manufactured for mass production and uniform in distribution of liquid membranes.In a Liquid membrane type plate heat exchanger...  
JP3170669B2
PURPOSE: To provide a heating cooling apparatus, with which thermal damage of an objective article to be cooled can be prevented, by eliminating cooling unevenness by making a cooling fluid to be evaporated adhere uniformly to the whole ...  
JP2001116394A
To enhance total cooling efficiency while reducing energy consumption by turning cooling water inertially and jetting uniformly to a surrounding heat exchanging unit to flow downward along heat dissipation fins. The cooler comprises a he...  
JP3141329B2  
JP3138438B2
To provide an evaporator a portion of which is operated in a falling liquid film heat transfer method and another portion of which is operated in an immersion heat transfer method at the time of a stable operation of a refrigerating syst...  
JP2001050691A
To obtain a method for eliminating loss when a plate fin tube type heat exchanger is employed in a spray type evaporation cooler and wetting the fins sufficiently while saving energy. A plate fin tube type heat exchanger 1 is installed w...  
JP2001502410A
(57) in order to cool the working fluid through which it circulates by the heat exchange of the summary main operation equipment 4, At least one entrance of the above-mentioned working fluid heated by the heat exchange of the above-menti...  
JP2001039858A
To obtain the subject composition stable in the form of a gel, capable of making a wet feeling without a greasy feeling remain on skin after rinsing and useful as a cleaning agent by including a surface-active ingredient, an oil, a gelli...  
JP3119867B2  
JP2000353774A
To obtain a small water evaporation-type heating body cooling device, which is capable of cooling down a heating element to a temperature lower than an ambient temperature, operating independently of an operating environment, and suitabl...  
JP2000337782A
To laminate plates upon another in a state where the plates are firmly joined to each other and the withstanding pressure of the laminated plates are increased by providing projections having inclined surfaces on the plates, laminating t...  
JP3107159B2  
JP2000514542A
(57) Summary book invention relates to the heat exchanger equipped with the tube register by which the fluid which should be cooled or heated is conveyed. A tube register is exposed in the style of of fluid and a counter direction air wh...  
JP2000274967A
To reduce manufacturing cost by dividing a coil into a plurality of sections, interconnecting the heating tubes of respective divided coils in series and arranging the divided coils not to be overlapped in the direction of air flow there...  
JP2000274993A
To save evaporation liquid, and at the same time to perform heat exchange by a high evaporation heat exchange rate. This heat exchange device is equipped with a dry indirect contact heat exchange part 16 that has a fluid circuit 22 for o...  
JP2000274977A
To efficiently actuate a heat-exchanging device while saving the liquid with an evaporation property of the heat-exchanging device. Three heat exchange parts are used, where the heat exchange parts include a dry indirect contact heat exc...  
JP2000266476A
To improve heat exchange efficiency of a heat exchanger of an absorber or the like in an absorption refrigerating machine. Evaporator tubes 11 of an evaporator 10 and absorber tubes 21 of an absorber 20 are U-tubes and arranged to extend...  
JP2000227288A
To obtain a boiling splash type evaporator capable of improving its cooling efficiency. A predetermined amount of a storage refrigerant 22 is stored in the boiling splash type evaporator 10. A part of a heat exchanger 20 is disposed in t...  
JP3068209B2  
JP2000193346A
To raise the cooling effect of a liquid refrigerant by blowing the unsaturated air within the atmosphere further to a heat exchanger, in an object which cools the liquid refrigerant within the heat exchanger by spraying water from outsid...  
JP3051440B2  
JP3038167B2
To promote the lightness in weight of a spray cooling type heat eliminator having a passage of a spiral method by forming a groove on the outer peripheral surface of a thick cylindrical tube for an inner tube in a spiral form by a cooled...  
JP3036601B2  
JP3033841B2  
JP3025184B2
To prevent humidity in high temperature and humidity air from becoming a white smoke state, the high temperature and humidity air being exhausted from a cooling tower even when fresh air temperature is lowered in the winter season with a...  
JP2000046442A
To provide an auxiliary cooling device and an outdoor machine having the auxiliary cooling device which can be manufactured in less-expensive manner while installing nozzles capable of sprinkling water against a plurality of curved recta...  
JP2000028276A
To suitably vaporize and raise at a temperature by forming an upper part header tank in a double tube, supplying liquefied gas to a sparge pipe and vaporized gas to a header annular portion, lowering it to a lower header tank, and heat e...  
JPH11351792A
To eliminate possibility of trouble where operation is stopped due to undue low pressure of Freon gas by setting the dry part space ratio of filler at a specified % or less depending on the presence of water spray to three spaces between...  
JPH11351701A
To provide an auxiliary cooler where cooling water does not remain in a nozzle or in the pipe near the nozzle when it has stopped. For an auxiliary cooler 5, a power supply pipe 9 between a solenoid valve and a nozzle 7 is arranged at a ...  
JP2989381B2
PURPOSE: To contrive the miniaturization as well as the reduction of pressure loss of a facility for cooling a big flow amount of air such as the suction air of a gas turbine and the like. CONSTITUTION: An evaporating heat transfer tube ...  
JPH11337229A
To absorb quantity of heat of coils by diffusing vaporization cooling liquid all over in a first condenser and a second condenser by utilizing a blowing force, exerting air cooling, water cooling and vaporization cooling with the blowing...  
JPH11325757A
To provide an evaporation heat-exchanger to increase cooling efficiency and reduce a manufacturing cost. This heat-exchanger is formed through combination of upper and lower end face plates 3; curved pipe sets 2 being at least one curved...  
JPH11325758A
To provide a high efficiency evaporation type heat-exchanger to reduce a manufacturing cost and simplify mounting. This heat-exchanger comprises a single frame body 2; and at least a single heat transfer tube forming at least a single fi...  
JPH11311487A
To provide a highly efficient evaporation type heat exchanger. Front and rear end face plates 2, a plurality of heat transfer pipes 3, and a plurality of evaporating radiation pieces where the surface of a metal radiation piece 4 is cove...  
JPH11257798A
To enhance heat transfer efficiency of a plate type evaporator being used in an absorption hot and chilled water generator by setting the distance between respective plates at a relatively small value and entraining a liquid phase refrig...  
JPH11230656A
To perform an efficient evaporative cooling with a simple construction only by filling a cooling fluid exchanged of heat by a jacket section and connecting a suction means by means of a vacuum pressure control valve. To a jacket section ...  
JP2935147B2
PURPOSE: To prevent clogging and enhance a cooling capacity without making in a larger size by laying out a first enclosed type fin tube exchanger under a cooling tower upper part sprinkler device so as to spread water, and a second encl...  
JP2935146B2
PURPOSE: To allow water sprinkled above this heat exchanger to flow smoothly between adjacent fins and inhibit the generation of slime and scale between these fins, and prevent their clogging by making rough a filter-to-filter span in an...  
JP2916650B2  
JP2912141B2  
JP2905933B2
PURPOSE:To enable a bare pipe and a finned pipe to be easily pulled out and replaced with a new pipe by a method wherein the bare pipe and the finned pipe are removably connected with a union joint and supported by separate pipe spacers ...  
JP2905924B2  
JP2903067B2  
JP2903066B2  
JPH11132692A
To provide a cooler conforming to the principle of energy saving and convection by cleaning the air while reducing the size and stabilizing temperature fluctuation. A cooler for cooling an object with water comprises a circulation circui...  
JP3057375U
[A subject] Provide an efficient evaporation type heat exchanger. [Means for Solution] It is considered as end face board 2 of order, a plurality of heat exchanger tubes 3, and a plurality of pieces 1 of evaporation heat dissipation, Aft...  
JPH11118369A
To obtain a condenser for distillation, whose cooling heat transfer area as well as cooling temperature are changeable and which can be used sufficiently not only for a conventional batch type distillation tower, requiring the distillati...  
JP11094475A
To prevent cooling water from being contaminated without sacrifice of the performance of a cooler for cooling water. A cooling exchanger 15 comprises a moisture permeation membrane 5 which passes steam but blocks water. The cooling excha...  
JPH01194475A
PURPOSE: To suppress a gate resistance to a low value even in a short gate length of submicron order by providing a gate electrode diffused at its top on an active layer, the same one conductivity type high concentration semiconductor la...  

Matches 601 - 650 out of 1,468