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Patent Searching and Data


Matches 901 - 950 out of 4,149

Document Document Title
JP2008215650A
To provide a heat exchanger, effectively utilizing drain water generated in a large quantity, and improving the heat efficiency.In this heat exchanger 100, cooling water Wc supplied to a heat exchange part 110 and air Ah flowing into the...  
JP2008215761A
To solve problems of a conventional cooling device and to provide an easily maintainable cooling device.The cooling device 1 is provided with: a cooling tower 2 including a cooling unit 24 connected to a supply pipe, unto which cooled fl...  
JP4151392B2
To prevent sticking of a scale component without increasing the quantity of make-up water to be used in an open cooling water system. Cooling water in a cooling tower 1 is circulated in an absorption refrigerator 3 by a pump P. When stop...  
JP4141283B2  
JP4139581B2
A method for operating manufacturing equipment including a heating furnace is provided. The method comprises the step of spraying a blowdown water that has been in the manufacturing equipment into effluent gas discharged from the heating...  
JP4131571B2
This invention provides a method for thermally converting volatile fatty acid (VFA) salts to ketones by mixing dry calcium salts of VFAs with hot heat transfer agent in an evacuated container, thereby causing thermal decomposition of the...  
JP2008180448A
To provide a producing method and its device for low temperature saturated steam, and to provide a steam heating device for heating, such as for food processing, using the saturated steam.A primary steam generating means is provided for ...  
JP4117431B2  
JP2008523283A
A method and apparatus for producing potable water from non-potable water, in which a supply of air is passed through a heating unit to increase the air temperature and then passed through an evaporative cooling media through which the n...  
JP4101935B2
To reduce energy consumption by efficiently cooling rolled stocks and rolls, and effectively recovering the heat held in cooling water to be recovered. The cooling water after cooling the rolled stocks 1 and rolls 2 is recovered by using...  
JP4098247B2
A pneumatically conveyed flow of solids is continuously introduced into a pressurized container (42) in which a fluidized bed is maintained by adding an aerating gas, said bed being heated by heat exchange with a heat transfer medium (58...  
JP4092675B2
To securely provide a uniform water film on a wall surface which constitutes a filling material without the need of many holes and a nozzle, without the need of accurate positioning therefor, and without the need of additional insert suc...  
JP2008514897A
The invention relates to a heat exchanger ( 1 ) for a charge air cooling, wherein water, in particular, condensation water in the form of droplets and/or fog is supplied and the heat exchanger ( 1 ) is provided with a hydrophobe surface ...  
JP2008513728A
A method for heating a fluid using a heating tower. The method includes the steps of drawing an air stream into the heating tower through an inlet and passing the air stream over a fill medium. The method for heating a fluid also include...  
JP4081009B2
An improved method and apparatus for indirect evaporative cooling of a fluid stream to substantially its dew point temperature. Plate heat exchanger has perforations (11) and channels (3, 4 and 5) for gas on a dry side and wet side. Ther...  
JP4073500B2
A cooler for cooling particulate material which has been subjected to heat treatment in an industrial kiln, such as a rotary kiln for manufacturing cement clinker, which cooler comprises an inlet, an outlet, end walls, side walls, a bott...  
JP2008051421A
To promptly cool high temperature spring water without adding water, and without being affected by conditions of outside air.In the high temperature liquid cooling apparatus 11, dripping of the high temperature spring water is carried ou...  
JP2008506090A
An evaporative heat exchanger is provided with a working channel that has primary and secondary surfaces and a plurality of product channels. The product channels have primary and secondary surfaces. A liquid supply provides an evaporati...  
JP4033677B2  
JP4015351B2
To provide a total heat exchanger capable of effective heat recovery by introducing air washer for exhaust, and recover total heat from the exhaust for water, and further supplying the water to a heat exchanger installed on the side of a...  
JP4009778B2  
JP3995436B2  
JP3994214B2  
JP3989791B2  
JP3986101B2
A self-cleaning apparatus for cooling a solids laden hot gas. The apparatus comprises a vessel with a gas inlet and a gas outlet and a plurality of (convective) heat transfer surfaces, extending longitudinally and forming a plurality of ...  
JP2007240034A
To provide technology to prevent occurrence of situation that a rotary blade of an exhaust fan disposed in an open-type heating tower (cooling tower functioned as heating tower) disposed in a heat pump type air conditioning system, is fr...  
JP3978833B2  
JP2007232279A
To provide a latent heat recovery condensation tank with superior heat recovery efficiency. The latent heat recovery condensation tank 101 is provided with a dispersion plate 13 having holes blowing out gas in a bottom of a condensation ...  
JP3974291B2  
JP3974289B2  
JP3976125B2  
JP3968310B2
In a near ambient pressure operated auto-thermal reformer fuel gas system, a precooler between the auto-thermal reformer and shift converter. The precooler includes a spraying water inlet, an inlet for the reformed gas and a packing of h...  
JP2007209952A
To provide a gas-liquid contact apparatus in which the channeling of a liquid is prevented in a moving-bed column to attain efficient gas-liquid contact and which is made to have a simple constitution and mass-produced. The gas-liquid co...  
JP3961352B2
To provide a freezing device where precipitation of scale on a surface of an outside-air-side heat exchanger is prevented, the outside-air-side heat exchanger can be miniaturized with little reduction of heat transfer performance by the ...  
JP3964774B2
To distribute a liquid in order to relieve the effect of an orthogonal flow velocity related to the direction of the liquid stream from a liquid distributor. An apparatus for distributing a liquid in an exchange column includes a plate a...  
JP3963799B2
To suppress a new equipment investment as far as possible and to reduce the cost of waste liquid treatment by treating a waste liquid in a simple manner. In the treatment equipment 10, the waste liquid 12b is filtered and the resultant f...  
JP2007205686A
To provide a cooling device of which the inside is kept clean, and facilitating the maintenance work. This cooling device includes: a cooling unit 2 including a cooling pipe 21 connected to an inlet pipe 23a for entering a fluid to be co...  
JP2007523316A
Heat exchanger plates for indirect evaporative coolers, of the type having a dry side having low permeability to an evaporative liquid and formed to allow a product fluid to flow over a heat transfer area of its surface, a wet side desig...  
JP3953116B2
A computational modeling method for predicting the chemical, physical, and thermodynamic performance of a condenser using calculations based on equations of physics for heat, momentum and mass transfer and equations of equilibrium thermo...  
JP3953305B2
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...  
JP2007187383A
To provide a cold heat source system allowing reduction of cooling water pump power when a necessary cooling load is small or when cooling water has the minimum flow rate.In this cold heat source system 70, the cooling water sent from eq...  
JP3944974B2
To reduce building cost and size of a cooling tower for preventing generation of a white fuming. In the cooling tower, warm waters 7 are sprinkled from a plurality of sprinkling ports 6 opened at a lower surface of a warm water tank 5 to...  
JP2007178035A
To provide a closed type cooling tower facility constituted by connecting a plurality of cooling towers to one another, facilitated in replacement, and having a high maintenance property.This closed type cooling tower facility constitute...  
JP2007517375A
A power plant ( 10 ) includes at least one fuel cell ( 12 ), a coolant loop ( 18 ) including a freeze tolerant accumulator ( 22 ) for storing and separating a water immiscible fluid and water coolant, a direct contact heat exchanger ( 56...  
JP3933401B2
To ensure an outdoor air flow rate per unit area of a filler corresponding to the quantity of water being sprayed to the filler in the spray region even if the region of filler being sprayed is limited by reducing the spray region of an ...  
JP3933426B2
To preclude the generation of freezing of an air intake unit contacted with outdoor air or a louver plate and the freezing between filler members in the side of the louver plate in the coldest period. Freezing, generated between the fill...  
JP3929247B2
To prevent adhesion and accumulation of dust in gas in a gas cooling tower and to perform high efficient cooling through rectification of exhaust gas. A gas rectifying device 15 formed such that a plurality of ceramic porous pipes 16 cro...  
JP3920506B2
To propose the mounting construct of a louver support for reducing the assembly work man-hours of a cooling tower by forming structure for easily mounting the louver support to the cooling tower. In a mounting construct 1 of a louver sup...  
JP3913192B2
To provide an evaporation-type condensing device with outstanding cooling capacity and with low facility cost or running cost. According to this evaporation-type condensing device, air passages 3 isolate from each other by a bulkhead 3 a...  
JP3912157B2
To provide a method and a device for treating waste water containing ammonium fluoride by which the treating device can be made smaller in size and little sludge is produced. The method for treating waste water containing ammonium fluori...  

Matches 901 - 950 out of 4,149