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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...
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JP2007510505A |
The invention relates to a moisture-heat exchanger unit for tidal air of a patient. The unit comprises a housing (42, 43) arranged for the flowing through of the air. In the housing (42, 43), a filter (44) having the capability of absorb...
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JP2007107814A |
To ensure stable output and efficiency regardless of the outside temperature of a steam turbine plant and to prevent damage of an air cooler body and attachment facilities thereof without consuming a large amount of water.The air-cooled ...
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JP3898843B2 |
To prevent hot-water, flowing down through an always wet space formed in the filling material of a heat exchanging unit and other hot-water, flowing down through a neighbored wet type/dry type switching space, from moving to enter into e...
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JP3898366B2 |
To reliably form a dry space part by eliminating the deviation and deformation of a filler for a white-plume preventive cooling tower. A filler block 10 of each stage is fixed to a fixed structure part such as a cooling tower body, and a...
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JP3888544B2 |
To provide a circulation water maintenance control device of a cooling device capable of considerably reducing deposition of scales, generation of slime, generation of legionella bacteria or the like in the cooling device, excellent in s...
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JP3886157B2 |
A serial heat exchanger. The heat exchanger comprises a serial passage extending from an inlet to an outlet and a plurality of vapor liquid separators extracting vapor from the passage.
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JP2007046814A |
To provide an exhaust gas cooling control method for maintaining the temperature of exhaust gas exhausted from an exhaust gas cooling device, to a target exhaust gas temperature even when the flow of exhaust gas flowing into the exhaust ...
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JP3878989B2 |
To provide a heat exchanger for warm heat collection from dirty warm liquid capable of avoiding a problem of pollution of a heat transfer surface by using a different kind of fluid to heat-transport between the dirty fluid and a solid me...
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JP2007024464A |
To provide a cooling tower capable of enhancing a cooling capacity.An exhaust port 4 and a blower 20 are provided in an upper part of a tower main body 2 of the cooling tower 1, the first suction port 3A and the second suction port 3B ar...
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JP2007024400A |
To provide space efficiency of a processing part in regard to a liquid-cooled electronic device.The liquid-cooled electronic device is installed on a free access floor face F laid on a floor base part at a suitable height, and it is comp...
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JP2007024411A |
To provide an air-cooled condenser capable of lowering a condensing temperature of steam in a heat transfer pipe, and capable of promoting air cooling.The air-cooled condenser is provided with a steam manifold 11 supplied with exhaust st...
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JP3869604B2 |
To protect the wall face of a gas cooling chamber against damage due to adhesion of water drops by spraying pressurized hot water having temperature higher than the boiling point of water under atmospheric pressure into exhaust gas from ...
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JP2007500074A |
The mixer (1) has a tubular casing (2) with two connection units (5, 6) for supercritical water supply and evacuation of a mixture of the supercritical and cooling waters, respectively. Two coaxial guiding ducts (18a, 18b) respectively h...
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JP2006322669A |
To provide a sealed type cooling tower capable of reducing labor of maintenance, and at the same time, capable of further improving a cooling capacity by minimizing spray water supply to a heat exchange part, and significantly reducing a...
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JP2006317010A |
To improve various heat exchangers used in air conditioning equipment of a large-scale building, and to reduce its dimension, weight and costs.This heat exchanger block is manufactured by using a material obtained by solidifying fine fib...
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JP2006317118A |
To support a heat exchange coil formed without assembling a retainer in an inside of a cooling tower, by attaching it directly between support columns, and to assemble thereby a heat exchanger to the inside of the cooling tower by easy w...
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JP3848896B2 |
To provide a water sprinkling device for almost uniformizing flowing- down of water to a gas-liquid contact means. This water sprinkling device has a frame body for surrounding the horizontal direction by a wall surface, a water distribu...
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JP3834944B2 |
To prevent clogging of a sprinkling nozzle for sprinkling water from a wet-dry switching type water storage region of a warm water tank in a water cooling tower. A sprinkling nozzle 31 of the warm water tank comprises a body 33 having a ...
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JP3834946B2 |
To complete upper and lower wet/dry mode changeover spaces, by supporting a lower end surface of a heat exchange surface member of an upper stage filling material and an upper end surface of a heat exchange surface member of a lower stag...
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JP2006522911A |
The invention relates to a quench device for suddenly cooling a hot gas stream with the aid of quench water. The inventive quench device comprises a gas supply line and a gas drainage pipe. Said quench water is at least partially cooled ...
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JP2006226661A |
To simplify the piping of a sprayed water system and the piping of a circulated-cooling water system, and to make maintenance easy by mounting a pack plate and a closed heat exchanger separately from each other at different places in a c...
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JP2006226660A |
To simplify the piping of a sprayed water system and the piping of a circulated-cooling water system, and to make maintenance easy by mounting a pack plate and a closed heat exchanger separately from each other at different places in a c...
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JP2006519353A |
The invention relates to an evaporative cooler having two medium circuits which are thermally coupled to one another by a number of heat-conducting vertical walls. These walls and the heat-conducting fins arranged thereon are provided wi...
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JP3813575B2 |
To provide an open type cooling tower capable of stably producing extremely low temperature cooled water under the circumstances that the wet bulb temperature of outside air is extremely low, and its freezing prevention method. The circu...
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JP2006200849A |
To effectively suppress breeding of Legionella bacteria in a cooling tower without using chemicals.In the cooling tower 110, the circulation water supplied through a supply path 149 from a storing part 143 of a body 140 is soft water, an...
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JP2006194527A |
To provide a blowout port structure of a cooling tower capable of preventing short circuit and capable of always maintaining high cooling performance.A blowout pipe 2 constituting a blowout port is provided on an upper surface of the coo...
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JP2006162184A |
To enhance a contact rate of a sealed heat exchanger of several layers in one filler unit, particularly, its straight line part and sprinkling water, by improving a pipe of the sealed heat exchanger.This sealed heat exchanger 11 in the f...
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JP3780965B2 |
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JP3777801B2 |
To improve the cooling efficiency of a generated gas by injecting a cooling water in the tangential direction to horizontal cross-section of a downcomer so that the wetted-wall flow of the cooling water on the inside surface of a downcom...
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JP3764625B2 |
To provide a new quenching column, to which dust is hard to adhere, having its inner wall hard to be corroded. The exhaust gas quenching method is characterized by a system in which exhaust gas containing dust is introduced from the uppe...
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JP2006078031A |
To provide a cooling tower capable of facilitating cleaning of a lower water tank and significantly reducing falling sound of water flowing down from a filler.In the cooling tower adapted to spray water to the filler 2 arranged within a ...
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JP3746760B2 |
A heat exchanger casing (2) of parellelpipedal form communicates directly with a generally bulbous phase sepn. chamber (5), which embraces one end edge (13) of the casing (2) and projects forward of one wall of the casing. The wall of ch...
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JP2006502364A |
Heat exchanger packs having a first set of passageways for receiving a stream of ambient air and a second set of passageways for receiving a stream of warm water laden air is disclosed. The first set of passageways and second set of pass...
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JP2006502365A |
Heat exchanger packs having a first set of passageways for receiving a stream of ambient air and a second set of passageways for receiving a stream of warm water laden air is disclosed. The first set of passageways and second set of pass...
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JP2006002966A |
To reduce the quantity of cooling water in a combustion exhaust gas cooling device of a refuse incinerator, and to miniaturize the device.In this method of decreasing a temperature of exhaust gas by spraying the cooling water to the high...
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JP2005351549A |
To provide a cooling tower maintaining control system for preventing the scales and slime deposited on a heat exchanger in a cooling water system for circulating water between a cooling tower having the heat exchanger and a large-scale a...
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JP2005337561A |
To provide a scrubber combined cooling tower formed in one unit without providing a scrubber, separately, while greatly reducing its installation cost, installation space and operation standby cost, as compared with the case of independe...
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JP2005308260A |
To provide a cooling tower member having improved sound and heat insulating performance, requiring lower material cost and requiring no labor hour and no special tool in machining such as site-cutting or holing work.A deck panel member (...
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JP3712402B2 |
To improve economical efficiency by avoiding increase of suplementary water to be supplied in quantity due to drainage of water from a sprinkler and a filling material for a heat exchanger by adding a simple structure. Cooling water is c...
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JP2005291658A |
To provide a method of preventing the scattering of liquid droplets for preventing the scattering of liquid droplets by a simple method by efficiently collecting the liquid droplets scattered accompanied by gas without being collected by...
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JP2005282958A |
To prevent the deformation of a vat used in a cooling tower and the reduction in cooling efficiency of the cooling tower.A vat 103 has an uneven bottom surface 103a. The cross section in the short side direction of the vat bottom surface...
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JP3706571B2 |
To provide a multistage pressure condenser combining miniaturization and the efficiency improvement of a power plant. The temperature of low pressure side condensate 9 is efficiently raised with excellent heat transfer based on contact h...
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JP2005273953A |
To provide a cooling tower enabling a reduction in labor for maintenance and capable of securely maintaining a cooling capacity even in a severe winter season without causing a trouble in introducing outside air into a heat exchange part...
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JP2005274075A |
To provide an air cooling method for saving space and energy while reducing pressure drop.This air cooling device comprises a cooling unit having an approximately rectangular parallelepiped oblique honeycomb formed with a plurality of co...
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JP2005529303A |
The present invention relates to a gas fed water-heater comprising a double wall container ( 1 ) inside which a burner ( 2 ) and a tank ( 3 ) of the water to be heated are arranged. At least in the portion ( 5 ') adjacent to the burner (...
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JP3683380B2 |
To provide a cross flow type heat exchanging tower which enables collecting of rainwater or the like that has entered the heat exchanging tower from an exhaust hole simply and positively by installing eaves inside an eliminator. A cross ...
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JP3680460B2 |
To reduce the construction cost of a cooling tower and to downsize it. In a cooling tower of which spray nozzles 6 being opened to the lower surface of a hot water tank 5 spray hot water 7 on fillers 12 direct under the hot water tank 5 ...
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JP2005207682A |
To provide an open type cooling tower capable of surely preventing the blockage in accompany with the freeze of outside air introduction ports provided with louvers.This open type cooling tower comprises a filling material 12 accommodate...
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JP2005522661A |
The present invention regards a conveyor/cooler for hot loose materials produced by boilers and various industrial processes, mainly comprising a sealed metal container ( 1 ) connected to a boiler ( 2 ) or to an incinerator from which, t...
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