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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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JP2001033191A |
To prevent the occurrence of white smoke in winter or in intermediate seasons, by coupling heat exchanging fins positioned on both sides of each pair surely with each other in upper and lower stages, thereby forming a passage serving bot...
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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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JP2001033184A |
To connect heat exchanging fins of upper and lower stages simply and to form a passage for drying or dampening by forming ridges at upper and lower ends of the fins. The heat exchanging fins 10 of respective sets are formed for passages ...
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JP2001012886A |
To provide a liquid film type plate heat exchanger, improved in the supplying method of liquid film side fluid and small in size while capable of being manufactured inexpensively.In a liquid film type plate heat exchanger, provided with ...
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JP2606732Y2 |
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JP3122652B2 |
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JP3117999B2 |
A liquid distribution system with improved resistance to leaking is provided by bolting trough members to sump members using an internal flange formed on the trough members by folding inwards end portions of the sides and bottom of the t...
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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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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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JP2000304377A |
To avoid the falling of the coefficient of performance(COP) of an absorber for water-cooled absorption refrigerating device by making the area of heat transfer surface of the absorber effectively usable even when the flow rate of an abso...
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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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JP3095198B2 |
Described are packing elements formed of a metal strip 1 having improved resistance to crushing even though made from thinner gauge metal than conventional elements. They can be obtained by providing attachment means that hold the ends o...
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JP2000266495A |
To provide a plate type heat exchanger the manufacturing and assembling costs of which can be reduced and which does not allow liquid drops to be scattered between heat-exchanging elements and fulfills a high heat- exchanging function. A...
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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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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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JP2000511112A |
Significant savings of space inside a mass transfer tower can be obtained by use of a liquid distributor system with efficient uniform distribution from conduits such as troughs, pipes or deck distributors using flow spreader devices loc...
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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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JP3080679B2 |
PURPOSE:To obtain a cooling tower which is capable or exerting the effect of antibacterial zeolite which is continuously stabilized and simplifying the maintenance check of a device without causing a drop in the cooling efficiency or red...
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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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JP2000220594A |
To enhance the functionality of a multiblade blower, and to reduce cost and to make compact a vaporizing condenser by utilizing the functionality- increased multiblade blower. A multiblade blower is composed of an impeller 1 and a casing...
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JP2000509137A |
A cooling apparatus comprising an air-cooled heat exchanger, a plurality of louvres to control a cooling air flow passing the heat exchanger, a mechanism for operating the louvres and means for actuating the operating mechanism according...
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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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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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JP2000171193A |
To provide a system for cleaning the inside of a cooling tower water tank while operating the cooling tower, i.e., without stopping an air conditioner or a heat exchanger, and without discharging cooling water in the cooling tower water ...
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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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JP3042669B2 |
PURPOSE: To enable building of beds for cooling tower with higher workability in the assembled construction of a plurality of the beds by clamping erected flange pieces formed by integral erection at a side end part of adjacent bed recei...
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JP3040772B1 |
To securely prevent the generation of white smoke by simple operation. In summer or the like without any risk of generation of white smoke, supply valves 51 and 52 are opened, and hot water 10 is stored into storage layers 21 and 22 of a...
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JP3040494B2 |
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JP3036737B2 |
To provide a counterflow type cooling tower provided with an air intake port at the lower water tank which makes it possible to inspect the clogging of a strainer the operation of a ball tap directly from the port of the side by effectiv...
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JP3035805B2 |
PURPOSE: To reduce the installation space of a cooling tower which has a chemical tank and a pump and to facilitate the piping construction. CONSTITUTION: A cooling tower body 10 is installed on a water tank 11 having downward legs 12. A...
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JP3033952B2 |
To install a cooling tower in a housing by preventing breeding of algae and bacteria and holding the housing clean. A sealed container of a substantially cylindrical shape is used as a housing 2 of the cooling tower 1. A water supply tub...
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JP2603992Y2 |
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JP2603993Y2 |
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JP2603991Y2 |
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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...
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JP2603774Y2 |
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JP2000074594A |
To provide a cooling tower in which dropping time of cooling water is prolonged without employing a plurality of kinds of splash type filler and cooling capacity is enhanced by increasing contact area of the air and cooling water. A spla...
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JP2000046483A |
To prevent a snow fall on blades of a cooling fan. The cooling fan 1 provided at a top of a cooling tower 2 comprises channels 16, 17, 18 provided in a blade rotating output shaft 6 for mounting blades 7 of the fan 1 to receive air suppl...
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JP2000039270A |
To ensure stabilized control while simplifying piping work by disposing means for stirring water in the outlet coupling pipe of a cooling tower on the upstream side of a sensor. The outlet coupling pipe 16 of a cooling tower comprises a ...
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JP2000018885A |
To prevent clogging with dust and to reduce carry over. A spray nozzle 4 for spraying water while diffusing is interposed between the eliminator 5 and the filler 3 of a cooling tower and a cleaning nozzle 7 for dripping water in film sha...
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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...
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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 ...
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JP2991060B2 |
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JPH11344294A |
To reduce white smoke of a cooling tower exhaust for reducing the ground density of exhausted smoke, downsizing the cooling tower and enabling reduction of construction costs. At a top part outlet 12 of a cooling tower main body 11 are c...
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JPH11344297A |
To improve strength and sealability by making a fitting structure of a lower end part of a filling plate of a filler block of the top step side, and an upper end part of the filling plate of the filter block of the bottom step side conne...
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JPH11337273A |
To inexpensively manufacture a contact type heat exchanger having a high heat transfer performance and a compact constitution by providing guide plates disposed in a propeller shape to guide a falling liquid around a shaft disposed towar...
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