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JPH08511860A |
(57) [Summary] Flue gas ducts and recovery heat exchangers for flue gas, operating in the danger zone of the condensate, are made of acid resistant enamel steel and are preferably assembled from prefabricated structural members.
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JPH08320191A |
PURPOSE: To abruptly and accurately control the temperature with excellent followability by setting a first heat exchanger to a sufficiently lower or higher set temperature than a target temperature, driving first, second heat exchangers...
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JP2516305Y2 |
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JP2546585B2 |
PURPOSE: To provide an exhaust heat recovering system in which heats of individual different temperatures of waste waters to be discharged from respective places can be effectively utilized according to its use as they are. CONSTITUTION:...
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JP2540698B2 |
PURPOSE: To provide a heat recovery method of recoverying heat from a tunnel where heat is prevented from being diluted. CONSTITUTION: A heat transfer plate 3 having a communication gap 2 between it and an intermediate portion is longitu...
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JP2504707Y2 |
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JPH08145301A |
PURPOSE: To regulate the temperature of steam, supplied to a steam turbine, to a predetermined temperature easily by making a gas bypass preventing plate movable, in a waste heat recovering boiler provided with a superheater, an evaporat...
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JPH08145465A |
PURPOSE: To make a substantial reduction in labor required for cleaning a waste hot water heat recovering device and improve waste hot water heat recovering efficiency in a waste hot water heat recovering device in a public bath. CONSTIT...
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JPH08110182A |
PURPOSE: To provide a heat exchanger block capable of enhancing its performance by improving a heat exchanger block composed of a ceramic material and two substantially parallel conduit systems formed integrally therein for allowing heat...
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JPH08105620A |
To provide a two-stage system to cause flow of flue gas and treat the gas only in a downflow direction by a method wherein most of the sensible heat of flue gas is removed in a first heat-exchanger, its latent heat is removed in a second...
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JPH087260Y2 |
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JPH087259Y2 |
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JPH0829083A |
PURPOSE: To provide heat exchanger for thermoelectric converting elements, where contact heat resistance cant be lowered by restricting gaps between contact faces of the thermoelectric converting elements to a minimum and temperature dif...
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JPH081035A |
PURPOSE: To provide a safe refrigerated crushing device which is installed and operated in combination with a device for evaporating an original liquid of LNG to gas. CONSTITUTION: A garbage treating plant 6 near LNG pipes connecting liq...
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JPH07332601A |
PURPOSE: To improve the heat transfer rate of the interior of the heat transfer pipe of a vaporizer, to shorten a starting time, and to prevent the damage of the vaporizer heat transfer pipe owing to a thermal stress by a method wherein ...
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JPH07260381A |
PURPOSE: To provide a heating device in which the heating medium oil can be prevented from deterioration and which is adaptable for structural compactness and lowering of the cost. CONSTITUTION: In a heating device 10 heating medium oil ...
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JPH0784852B2 |
PURPOSE:To safely carry out an emergency power generation by bypassing an exhaust recovering passage while operating a means which externally radiates the heat of a hot water in a high temp. water tank, when using a dual-purpose electric...
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JPH07198282A |
PURPOSE: To effectively utilize pressure energy of city gas in the case of reliquefying. CONSTITUTION: City gas supplied from a high-pressure main line 1 is heated by a heater 101, pressure-reduced by an expansion turbine 102, and fed to...
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JPH07180983A |
PURPOSE: To detect mixture of oil in the early morning and to reliably remove oil by providing a means to separate oil leaking to the water side by utilizing a difference in a surface tension and sound an alarm when, after oil is collect...
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JPH07167556A |
PURPOSE: To fractionate a gas mixture into a most volatile component by partly consensing a fluid in first and fifth circulation passages, reheating a non- condensed gas fraction in the second circulation passage, subjecting the foregoin...
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JPH07167554A |
PURPOSE: To reduce temperature of compressed gas by particularly economical method without depending upon a freezing apparatus or other auxiliary apparatuses. CONSTITUTION: Cooling water of a compression apparatus 1 is cooled by an air c...
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JPH07142076A |
PURPOSE: To supply stable high temperature steam to a high temperature exhaust heat utilizing equipment regardless of a plant operating condition. CONSTITUTION: A heat exchanger 15 exchanges heat between battery cooling water to be suppl...
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JPH0747748B2 |
In a process for gasifying liquid natural gas with energy recovery using separate fluid circuits, natural gas itself, heated to ambient temperature, is used for a first fluid circuit (2a), said natural gas is depressurised (X1) in a prod...
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JPH0745965B2 |
Heat exchanger characterised in that it consists of a plurality of identical plane serpentine tubes 10, installed in a so-called hanked configuration and supplied with primary fluid by a single distributor 12.
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JPH07120180A |
PURPOSE: To plan at a high speed an operation schedule having excellent energy saving and economization in a thermal energy supply plant including a heat storage apparatus. CONSTITUTION: A method comprises an initial heat storage plan pr...
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JPH0717954Y2 |
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JPH0731028B2 |
PURPOSE:To supply hot air to a heat dissipating plate evenly and increase the radiating efficiency of heat by a method wherein the hot air is ejected through respective holes of a perforated plate arranged so as to be opposed to the heat...
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JPH0723828B2 |
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JPH0715355B2 |
A heat transfer assembly for fuel cells having a simplified construction whereby a heat transfer material such as a coolant is efficiently circulated through a conduit (90) arranged in serpentine fashion in a channel within a member of s...
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JPH0749134A |
PURPOSE: To provide a floor cooling and heating panel which does not discharge heat to the underside of a floor while the panel located at the floor is locally heating the floor inside a room, and which can locally cool the floor by chan...
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JPH0713559B2 |
In a process and an apparatus for alternately heating and cooling a heat exchanger, the heating operation is effected by means of a steam-heated hot water-producing means and the cooling operation is effected by direct cooling by means o...
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JPH078389B2 |
A method for manufacturing a novel heat exchanging vehicle comprising the steps of forming an inorganic surface layer over a cold rolled, aluminum or aluminum alloy sheet; treating the inorganic surface layer with a phosphoric compound s...
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JPH0697155B2 |
PURPOSE:To recover heat efficiently by making small the boundary film heat transfer resistance provided in constitution of a simple system by providing a circulation pipe route for returning part of whole of a recovered heating medium wh...
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JPH06323770A |
PURPOSE: To provide at low cost a small-sized heat recovery control system for recovering heat delivered from a device which delivers waste heat. CONSTITUTION: In a heat recovery control system, there are provided sleeve pipes 4C which a...
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JPH0694816B2 |
A precooling heat exchange arrangement includes a hollow fairing mounted on a forward side of an engine mounting structure extending radially across an annular fan duct of a gas turbine engine. The fairing has an aerodynamically-shaped e...
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JPH06315677A |
PURPOSE: To desalt seawater into fresh water by utilizing the decay heat of a radioactive substance by providing a container tube at the lower part of a cell, a seawater pool around the tube and a condenser in the upper space through a s...
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JPH06313690A |
PURPOSE: To improve durability and temperature controllability of a heat exchanger main body against etchant chemicals by using fluorine resin- impregnated carbon material at least at a contact part of the body with the chemicals such as...
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JPH0686992B2 |
An internally-cooled optical device 10 includes a manifold 14 having two oppositely disposed coolant input ports 18 and two oppositely disposed coolant output ports 20. The input and output ports are positioned perpendicular to each othe...
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JPH0667818U |
[Purpose] The problem that the number of U-shaped pipes 5 arranged inside the cooling water case 9 is small has been solved, and a large number of U-shaped pipes 5 can be arranged inside the limited cooling water case 9. is there. In add...
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JPH0674957B2 |
PURPOSE:To provide the heat exchanger, suitable for effectively collecting, accumulating and utilizing heat from a heat source, in which the temperature thereof is fluctuated, by a method wherein the operating fluid evaporating section o...
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JPH0674880B2 |
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JPH06265286A |
PURPOSE: To provide a method and an apparatus for heat exchanging of which the heat recovery rate exceeds 50%. CONSTITUTION: A first system 11 at 100°C and a second system 12 at 0°C are formed of isothermal areas 14a, 14b and 15a, 15b ...
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JPH0665772U |
[Purpose] By utilizing the exhaust heat of the heating boiler that operates 24 hours a day in cold regions, maintenance costs can be virtually eliminated, and the road surface covering layer of road heating can be kept warm for 24 hours....
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JPH0672723B2 |
A liquid heating system, for example a central heating system, including a heat store in the form of a stack of bricks heated to a relatively high temperature by electric heating elements embedded in the bricks and energized by off-peak ...
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JPH06246248A |
PURPOSE: To provide a cleaning apparatus capable of saving energy for heating, cooling, and reheating water for rinsing and of stabilizing the performance of an ion exchanging device. CONSTITUTION: A cleaning apparatus is composed of a c...
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JPH0629664Y2 |
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JPH0648117B2 |
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JPH0647190B2 |
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JPH0646154B2 |
PURPOSE:To increase the temperature of hydrogenated metal in a hydrogenated metal accommodating vessel, divided into a plurality of partitions, uniformly and uniform the utilizing rate of an alloy by a method wherein one of the hydrogena...
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JPH0633960B2 |
PURPOSE:To efficiently prevent an injection liquid due to boiling liquid and pressure rise by providing an inward flange, a cover integrally having a cylinder and a blind plate and formed with an escape gap along the periphery on the upp...
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