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JP2001235290A |
To eliminate the difficult with a prior art secondary cold refrigerant freezing cycle apparatus that it consumes inceasingly energy so that it is unlikely to contribute to global warming prevention.A compressor 1, a heat source side heat...
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JP3203847B2 |
PURPOSE: To provide a water cooling tower wherein warm water in which a material to be deposited is dissolved can be effectively cooled without becoming an oversized whole water cooling tower. CONSTITUTION: A water cooling tower 24 which...
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JP3201650B2 |
PURPOSE: To facilitate maintenance and to reduce the size and the cost of a cooling tower by providing a water turbine which receives water to be cooled and to be injected from a nozzle by an impeller and agitating blades for agitating t...
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JP2001227882A |
To regulate the cooling capacity appropriately, while decreasing the number of parts of a water distribution unit, by distributing water selectively to an air passage depending on the outdoor air temperature through a water distributing ...
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JP2001215089A |
To efficiently discharge heat from circulating water in a vacuum cooling device having a cooling tower.A circulating water temperature sensor 11 for detecting the temperature of the circulating water, and an outdoor-air temperature senso...
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JP2001208486A |
To provide an air/water cooled cooling tower which reduces a set-up space, reduces consuming quantity of cooling water and power consumption, and can raise cooling effect even in the case where the outdoor temperature is high in summer.T...
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JP2001201038A |
To provide a method of cooling exhaust gas which prevents the corrosion of the inner face of a cooling tower, the blockade of a discharge mechanism provided below, and others, when cooling the exhaust gas with a water spray system of coo...
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JP2001183075A |
To provide an air conditioner which can efficiently perform both heat exchange and the cleaning of a heat exchange gas by directly bringing the heat exchange gas into contact with a heating medium. The air conditioner is provided with a ...
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JP2001182894A |
To solve the problems that a heating tower 42 in which an outside air temperature is restricted often uses a preliminary heater 45 to produce an increase in running cost, or if it is attempted to effectively use atmospheric heat as it st...
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JP2001170475A |
To provide a liquid distributing/gathering mechanism in a device executing mass transfer or the like between gas and liquid which generates no drift of the gas and the liquid and can perform high-capacity treatment even when gas speed is...
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JP3167837B2 |
PURPOSE: To lower the temperature of gas at a gas outlet as well as preventing unvaporized cooling water from dripping onto the bottom of a cooling device without the need of enlarging the effective volume of a gas cooling chamber. CONST...
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JP2001108230A |
To provide a regenerative combustion equipment having a thermal storage medium exchanging mechanism for conducting an energy conservation by automatically replacing a thermal storage medium in a short time when clogging is caused and red...
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JP2001091167A |
To provide a sealed crossflow cooling tower which reduces the operating quantity of cooling water and the power consumption and can raise the cooling effect even while the outside temperature is high in the summer season. The sealed cros...
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JP2001082882A |
To sharply reduce the building cost in a counter-flow cold water tower capable of preventing occurrence of white smoke or the reforming cost reformed from an existing wet cold water tower. An air mixing region 7 is secured at an upper po...
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JP3149641B2 |
PURPOSE: To facilitate removal of scale in a dry type heat exchanger by a method wherein sponge balls are fed out from a ball vessel into water to be cooled, fed into a dry type heat exchanging part, scale is removed and then the sponge ...
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JP3141329B2 |
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JP2001056186A |
To provide a catch pan for a cooling column, which can be built outdoors regardless of weather conditions and is simplified in assembling at a site. Catch pan units (1-1) and (1-2), each composed of a baseplate 11 and side walls 12 erect...
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JP2001050564A |
To enable humidity control by a method wherein a configuration with which gas-liquid contact fillers are immersed into an upper water tank is contrived to change an amount of suction of cooling water from the water tank according to a wa...
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JP2001048606A |
To provide a cement clinker cooler which is capable of improving efficiency of heat exchange between cement clinker and cooling air, and accordingly, the overall energy efficiency of which can be improved and also the size of which can b...
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JP2001502410A |
Cooling tower means (8) by air-jet (1), for cooling operating fluids circulating for heat exchange in main operative machines (4), of the type involving: at least one inlet of said operating fluid and at least one inlet the re-immission ...
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JP2001041664A |
To couple the lower water tanks of a cooling tower easily in a short time at low cost by changing the coupling mechanism. A packing 15 is placed at the side fringe part of the lower water tanks 12 of a cooling tower 10 such that the side...
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JP2001033177A |
To provide a method for building a DC-AC type cooling tower capable of shortening a construction period by improving safety of a building work. In order to build a DC-AC type cooling tower, a cooling tower body 2 is divided into a main s...
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JP2000346565A |
To provide a fast cooling tower for melting aqueous soluble components in waste gas conveniently in aqueous solution and rapidly cooling it and provide a method for cooling aqueous solution mixed with high temperature gas.A fast cooling ...
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JP2000337790A |
To prevent snow accumulation on a fan or in a cooling tower when the fan is stopped by providing a sprinkler above the fan and sprinkling water over the fan at the time of stopping the fan.Firstly, the freezing of cooling water is preven...
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JP2000337780A |
To provide a structure of cooling tower for preventing accumulation of snow which is capable of eliminating freezing or the like due to snowfall and also has no adverse effect on the flow of air.A cover 13 for preventing accumulation of ...
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JP3114950B2 |
PURPOSE: To reduce a heat loss and simplify a piping work by undertaking both heat recovery from the exhaust gas of a fuel cell for use as a heat source for an absorption refrigerator, and condensed water collection for supplying to cell...
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JP3107636B2 |
PURPOSE: To make a steam quality converting device smaller in size by enhancing the purity of steam and eliminating the need for supplying liquid to a condensating part. CONSTITUTION: The system quality converting device consists mainly ...
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JP2000304494A |
To prevent snow from being accumulated on a cooling fan, etc. A snowbreak hood apparatus 10 is adapted to include two electrically driven shafts 12 provided oppositely on an upper portion of a fan stack 4 surrounding a cooling fan 1, and...
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JP3101489B2 |
PURPOSE: To enable attaching or detaching work to be easily performed as well as to attain cost reduction of a device to which a compressor is to be attached from the specific direction of a base plate. CONSTITUTION: In a device to which...
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JP3102660B2 |
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JP3102659B2 |
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JP2000274964A |
To prevent snow from piling up on a cooling fan or the like. This is a snow cover device 10 which is equipped with rails 11 being provided in parallel, catching a fan stack 4, on both sides of the fan stack 4 surrounding a cooling fan, a...
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JP2000274963A |
To inexpensively manufacture an evaporation heat exchanger provided with mechanical strength. A structure member 12 is equipped with plural vertical poles 14 and plural walls 16. A firm junction 42 is made by bonding the wall 16 and the ...
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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...
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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...
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JP3091860B1 |
An absorber (1) comprises a shell (2), wet tubes (3) and cooling fluid supply (4a) and collection portions (8a). Partition walls (2a,2b,2c.2d) divide the shell (2) into at least three zones. The wet tubes (3) are disposed parallelly in t...
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JP2000258075A |
To provide a snow accumulation preventive device for cooling tower that can be removed easily and does not require a large power. A gas expansion type bag 10 that comprises an upper film 11, a lower film 13 and a side film 12 is provided...
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JP2000249478A |
To provide a hybrid type of cooling tower which can prevent the occurrence of icicle phenomena in winter by enabling the adjustment of cooling capacity. A dry section, which has a heat exchange tube where cooling water flows, at the uppe...
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JP2000241096A |
To enable a water cooling tower to highly evenly spray water upon a wet/dry switching area by making the height of its water intake pipe adjustable and, in addition, to appropriately adjust the ratio between a normally wet area and the w...
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JP2000234877A |
To accelerate heat transfer while suppressing loss of a cooling fluid by arranging a large number of filmy filling sheets contiguously in the vertical direction as a filling sheet bundle and creating spiral motion of gas flow through pro...
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JP2000227287A |
To provide a cooling tower snow breaking apparatus without necessity of snow removal countermeasure for a stopping period. In a cooling tower having a ventilation port 3 at a lower part, a filler 4 disposed above the port 3 to pass water...
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JP2000220473A |
To cool the suction air sucked in the air compressor of a gas turbine device at a high heat exchanging efficiency, by directly contacting the suction air with a cooling water. In a device main body 2, water film forming sheets 18 are pro...
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JP3069918B2 |
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JP2000199694A |
To provide a cooling device, employed for the cooling treatment of high- temperature sand grain material, such as mold sand or the like generated in a casting factory and prominent in a maintenance property, a treating efficiency and the...
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JP2000193379A |
To reduce the building costs and size of a cold water tower that can prevent white smoke from being generated. In a cold water tower, warm water 7 is sprinkled from the upper part of a filler 12, and outdoor air is directly brought into ...
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JP3063534B2 |
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JP2000186809A |
To provide a flue gas temperature lowering apparatus capable of preventing scattering of high concentration harmful substance even in the case of using an open type cooling tower. A sprinkler 12 is provided above an interior of a tempera...
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JP2000180074A |
To improve the heat exchange efficiency of a filling sheet used for a cooling tower.An aligned row of a raised part and a groove part being extended onto the flat surface of a front 151 and a rear 153 of each filling sheet for composing ...
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JP2000146483A |
To easily cope with a water flow change or check and maintenance in association with an additional installation of a load or an air temperature or the like by constituting an upper water tank associated with a cooling tower body of a fra...
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JP2000146484A |
To facilitate check and maintenance of an upper water tank and to improve capability of a cooling tower by arranging a cooling water inlet tube support for supporting a cooling water inlet tube and a distributing tank in the upper tank a...
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