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JP4601198B2 |
An ordered column packing-in the form of packing layers containing flow channels (2)-has a foil-like material (1) with a fine structuring (10). The foil-like material is profiled with concave structure elements (3b; minus sign -) and con...
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JP4593869B2 |
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JP2010230261A |
To provide a cooling tower capable of preventing defective sprinkle of water due to freezing of sprinkle water while reducing costs.An upper water tank 14 capable of storing the cooling water L inside is disposed at an upper section of a...
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JP2010223484A |
To provide a filler for a cooling tower capable of interconnecting plate members without using an adhesive and of improving buckling strength with the plate members interconnected.The filler for the cooling tower includes the plurality o...
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JP2010216708A |
To provide a water receiving tray capable of reducing the frequency of the clogging of a hole formed at a water sprinkling header, and preventing the deterioration of water sprinkling efficiency.The water receiving tray 34 is provided at...
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JP4529914B2 |
To easily remove rubbish included in cooling water without wasting the cooling water. This rubbish collecting device capable of being loaded in a water tank of a cooling tower, comprises an approximately plate-shaped rubbish stopper 42 e...
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JP2010151363A |
To improve efficiency in cooling a fluid to be cooled in a sealed type cooling apparatus in which the fluid to be cooled is allowed to pass through a coil tube for heat exchange and cooled by air flow and water spray in the shut-off stat...
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JP4491869B2 |
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JP4473168B2 |
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JP4462455B2 |
An open contact reactor is in the form of a tank (1), in which a plurality of spray nozzles (2) for spraying finely divided liquid are arranged and through which a gas is to be conducted in a main gas flow direction (P) in order to be co...
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JP2010091226A |
To provide a cooling tower for using electric power generated by a solar panel for rotating/driving a blower as well as effectively preventing recirculation of outlet air while saving space.The cooling tower 11 includes a blower 15 rotat...
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JP2010082617A |
To provide a gas-liquid contacting mechanism improved in an gas-liquid contacting effect in an apparatus which has an internal structure partitioning many flow passages between a liquid distributor arranged in the upper part of the appar...
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JP4441163B2 |
Filtration-function-equipped cooling water equipment that includes: filtration equipment connected to water-purifying, oxygen-supply-capable cooling water equipment, wherein the filtration equipment includes a filtration space for a filt...
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JP4441144B2 |
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JP4430083B2 |
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...
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JP4427474B2 |
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JP4403250B2 |
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JP2009299962A |
To provide a cooling tower preventing ice coating on a structure at an outside air inlet section.The cooling tower includes an upper sprinkler 7 for spraying circulation water heated by a heat exchanger 13, a heat exchanging section 5 ex...
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JP2009299971A |
To provide a heating/cooling tower system for sufficiently heating or cooling brine.This heating/cooling tower system includes an open-type heating/cooling tower 2 for heating or cooling the brine by heat exchange with atmospheric air, a...
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JP4375618B2 |
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JP4375614B2 |
To provide a strainer for a cooling tower, the shape of which is made so adequate that the inflow of air can be hindered while lowering the height, in which foreign matter such as impurities and scale to be accumulated in a filtration pa...
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JP4374536B2 |
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JP4377418B2 |
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JP2009275977A |
To provide a cooling tower system capable of preventing condensation of minerals by keeping electric conductivity of the circulated water to a specific value or less though a system is simplified to be free from use of a water treatment ...
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JP4361999B2 |
To provide a water cleaning apparatus for a cooling tower for removing fine foreign matter in cooling water without requiring frequent maintenance and suppressing the quality deterioration of cooling water. This water cleaning apparatus ...
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JP2009257664A |
To improve cooling efficiency of cooled fluid and to prevent carryover of sprayed water, in a closed cooling device for cooling the cooled fluid by the distributed air and the sprayed water while being blocked from the atmospheric air by...
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JP4351252B2 |
A ceramic packing element (1) has a polygonal structure (2) with a plane of symmetry in a direction defining a length (L) of the element and a greatest dimension (D) perpendicular to the length defining a diameter of the element. The ele...
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JP4351075B2 |
A dewpoint cooler comprises: two medium circuits coupled mutually via a heat-conducting wall, through which circuits two media can flow, wherein the second medium contains gas, which wall has heat-conducting protrusions; wherein the wall...
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JP4330843B2 |
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JP2009186179A |
To provide a dewpoint cooler capable of reducing a heat transfer coefficient of the whole wall parts.This dewpoint cooler has two medium circuits mutually connected via a hear transfer wall part and capable of flowing two media. The seco...
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JP4308123B2 |
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JP2009168267A |
To provide a blower for a cooling tower capable of compactifying a reduction gear while realizing a proper rotational speed of an impeller by using a friction gearing for the reduction gear, capable of rotating the impeller at a sufficie...
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JP2009162418A |
To provide open circulation type combined cooling facilities and their operating method capable of reducing the amount of makeup water and the amount of blow water, reducing the usage of medical agents added to the circulated water, and ...
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JP4238263B2 |
A closed circuit evaporative heat exchanger comprises an air distribution plenum ( 4 ), means ( 36 ) for spraying water into the plenum ( 4 ) and a collection surface ( 22 ) for collecting unevaporated water sprayed into the plenum ( 4 )...
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JP2009030936A |
To provide a method and a device for controlling the chemical dosing of a cooling water system capable of easily controlling an amount of the chemical dosing.Cooling water (circulating return water) warmed in a refrigerating machine 12 i...
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JP2008298334A |
To provide a cooling tower capable of uniforming diffusion of circulation water to an upper part of a filler material and to reduce costs by reducing the number of components.In this cooling tower 1 having an upper water tank 9 provided ...
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JP2008292055A |
To provide a cooling tower capable of preventing splashing water from a filler from being discharged to the outside of the cooling tower through an outside air suction port when the operation of a blower is stopped.This cooling tower 1 i...
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JP2008292065A |
To provide a water storing/draining device for a water storage tank constituted so as to be capable of lowering running cost and completely preventing water from leaking when stopping the water.The water storing/draining device of the wa...
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JP2008275295A |
To solve the problem wherein, in a liquid desiccant device, energy saving is performed by a solution-exchanging heat exchanger for performing heat exchange between a high temperature concentrated solution and a low temperature dilute sol...
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JP2008267772A |
To provide a heat exchanger capable of efficiently exchanging heat while reducing a pressure loss.The heat exchanger 5 has first passages 2 through each of which a heat exchange medium 1 flows, and second passages 4 through each of which...
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JP4168075B2 |
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JP2008246471A |
To provide a means for efficiently and surely suppressing the generation of fungi and/or algae in circulation cooling water without using a chemical.A solid matter P uniformly containing a photocatalyst with a function capable of renewin...
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JP4159999B2 |
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JP4157964B2 |
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JP2008215659A |
To provide a heat exchanger surely improved in heat exchanging efficiency.In this heat exchanger 100 exchanging heat by bringing the cooling water W supplied to a heat exchanging portion into contact with the air flowing into the heat ex...
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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...
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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...
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JP2008215811A |
To provide a cooling tower attaining energy saving and resource saving while preventing the breeding of bacteria such as legionella bacteria and algae in a drop-in water tank provided at the lower part of the cooling tower.The cooling to...
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JP2008209070A |
To provide a heat exchanger and a sealed cooling tower capable of properly cooling the cooling water by a small amount of sprayed water without enlarging a plate fin, and being stably controlled regardless of air-conditioning load and th...
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JP4135635B2 |
To provide a simple and low-cost cooling facility for preventing a complicated design and construction, preventing the extension of a work period in a field, and simplifying repair. The cooling facility is provided with lower water tanks...
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