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公开(公告)号：US5738023A
公开(公告)日：1998-04-14
申请号：US501012
申请日：1995-09-29
CPC分类号： F24H8/003 , Y02B30/104
摘要： The invention relates to an apparatus for burning fossil fuel, for instance oil, gas, coal, biogas formed from organic waste, or the like, which apparatus comprises combustion means for burning this fuel in addition to converting means for converting the energy becoming available in this combustion into a desired form of energy, for instance a burner which can transfer the combustion heat to a heat exchanger for heating of heating medium, air or mains water, which apparatus further comprises a supply conduit for combustion air and a discharge conduit for flue gases. In order to increase the efficiency of such an apparatus the apparatus according to the invention has the special feature that the supply conduit for outside air and the discharge conduit for flue gases are mutually communicating via a water vapour and heating exchanging system such that at least a part of the water vapour present in the flue gases is transferred to the incoming combustion air, with the vapour pressure difference between both substance flows as driving force for the water vapour exchange.
摘要翻译： PCT No.PCT / NL94 / 00035 Sec。 371 1995年9月29日第 102（e）1995年9月29日PCT PCT 1994年2月11日PCT公布。 WO94 / 18508 PCT公开号 日期：1994年8月18日本发明涉及一种用于燃烧化石燃料的设备，例如油，煤气，煤，由有机废物形成的沼气等，该装置包括用于燃烧该燃料的燃烧装置， 在这种燃烧中可用的能量成为所需形式的能量，例如可以将燃烧热转移到用于加热加热介质，空气或水源的热交换器的燃烧器，该设备还包括用于燃烧空气的供应管道， 烟气排放管道。 为了提高这种装置的效率，根据本发明的装置的特征在于，用于外部空气的供给管道和用于烟道气的排放管道经由水蒸气和加热交换系统相互连通，使得至少一个 存在于烟道气中的一部分水蒸气被转移到进入的燃烧空气中，两种物质流之间的蒸气压差作为水蒸汽交换的驱动力。
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公开(公告)号：US5351501A
公开(公告)日：1994-10-04
申请号：US965395
申请日：1992-12-17
申请人： Benny Petersen
发明人： Benny Petersen
IPC分类号： F25B1/00 , C09K5/04 , F02B29/04 , F24H4/02 , F24H8/00 , F25B9/00 , F25B30/02 , F25B40/00 , F24J3/00
CPC分类号： C09K5/042 , C09K5/041 , F02B29/04 , F02B29/0443 , F24H4/02 , F24H8/003 , F25B30/02 , F25B40/00 , F25B9/00 , Y02B30/104 , Y02B30/12 , Y02P20/124 , Y02T10/146
摘要： A method is presented for the transfer of heat from a low to a higher temperature, in that the main medium in gas form is heated and compressed, after which this main medium is conducted to a first heating chamber (1) where heat at low temperature is added to the main medium, whereafter the gas is conducted to a compressor (8) and compressed, in that before being conducted to the first heating chamber (1), the main medium can undergo a pressure drop and a possible heat absorption in a heat exchanger. In the first heating chamber (1), there is added an auxiliary medium in liquid form which evaporates together with the heating of the main medium, so that after the heating the main medium is more or less saturated with the auxiliary medium in vapor form, in that the heat is added from a second heating chamber (2) in which a gaseous medium containing evaporated auxiliary medium is cooled for the condensation of the auxiliary medium. A third heating chamber (14) can be used for the transfer of heat to the first heating chamber (1).
摘要翻译： PCT No.PCT / DK91 / 00166 Sec。 371日期：1992年12月17日 102（e）日期1992年12月17日PCT提交1991年6月20日PCT公布。 公开号WO91 / 19947 日期为1991年12月26日。一种用于将热量从低温转移到较高温度的方法，其中以气体形式的主要介质被加热和压缩，之后将该主要介质传导到第一加热室（ 1）在主要介质中加入低温热量，然后将气体传导到压缩机（8）并进行压缩，因为在被传导到第一加热室（1）之前，主介质可以经受压降 以及在热交换器中可能的吸热。 在第一加热室（1）中，添加液体形式的辅助介质，随着主介质的加热而蒸发，使得主介质在蒸发形式的辅助介质中或多或少饱和之后， 因为从第二加热室（2）中加入热量，其中将含有蒸发的辅助介质的气态介质冷却以使辅助介质冷凝。 可以将第三加热室（14）用于将热传递到第一加热室（1）。
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公开(公告)号：US4603681A
公开(公告)日：1986-08-05
申请号：US785116
申请日：1985-10-07
申请人： Lawrence G. Clawson
发明人： Lawrence G. Clawson
CPC分类号： F24H3/087 , F24H8/003 , Y02B30/104
摘要： A forced hot air furnace having a continously wet condensing heat exchanger. The heat exchanger has an upwardly inclined first segment connected in series to a downwardly inclined second segment. Combustion products are first passed across a water reservoir thereby becoming sufficiently elevated in dew point to condense within the first segment resulting in all wet first segment operation. Condensate formed in the first segment will drain downward opposite the flow of combustion products, into the water reservoir. Since combustion products entering the second segment have been cooled to less than their dew point, the second segment will also operate in the all wet mode. Condensate flows down the second segment into a sump for transfer to the water reservoir.
摘要翻译： 具有连续湿式冷凝热交换器的强制热风炉。 热交换器具有与向下倾斜的第二段串联连接的向上倾斜的第一段。 首先将燃烧产物通过储水器，从而在露点中充分升高以在第一段内冷凝，导致所有湿的第一段操作。 在第一段中形成的冷凝物将相对于燃烧产物的流动向下排放到储水器中。 由于进入第二段的燃烧产物已被冷却至低于其露点，所以第二段也将以全湿式运行。 冷凝物沿着第二段向下流入贮槽以转移到储水器。
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公开(公告)号：US08844471B2
公开(公告)日：2014-09-30
申请号：US12814823
申请日：2010-06-14
CPC分类号： F24H1/206 , F24H8/00 , F24H8/003 , Y02B30/102 , Y02B30/104
摘要： An apparatus for heating water having three vertically aligned water heating process sections. The upper section includes an annular water storage tank disposed around a combustion chamber having a downward firing burner. The intermediate section, disposed vertically below the upper section receives flue gas from the combustion chamber, which flue gas is cooled and dehumidified, producing a hot condensate which collects in a passive condensate flow control device disposed proximate the bottom of the intermediate section. The lower section, disposed vertically below the intermediate and separated therefrom by the passive condensate flow control device receives hot condensate from the flow control device, which is used to preheat and humidify air, such as room air, which is then recycled to the combustion process of the upper section for use as combustion air. This passive condensate flow control device uses gravity to inject condensate, thereby facilitating a system design that only requires a single condensate pump.
摘要翻译： 一种用于加热水的装置，具有三个垂直排列的水加热处理部分。 上部包括设置在具有向下的燃烧器的燃烧室周围的环形储水箱。 垂直于上部分设置的中间部分接收来自燃烧室的烟道气，该烟道气被冷却和除湿，产生一个聚集在靠近中间部分底部设置的无源冷凝物流量控制装置中的热冷凝物。 被动冷凝水流量控制装置垂直设置在中间部分并与之隔开的下部接收来自流量控制装置的热的冷凝物，其用于预热和加湿诸如室内空气的空气，然后再循环到燃烧过程 的上部用作燃烧空气。 这种无源冷凝水流量控制装置使用重力注入冷凝水，从而便于仅需要单个冷凝水泵的系统设计。
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公开(公告)号：US4909190A
公开(公告)日：1990-03-20
申请号：US356122
申请日：1989-05-24
申请人： Stanley G. Finch
发明人： Stanley G. Finch
CPC分类号： F24H9/0089 , F23L15/02 , F23M5/085 , F24H6/00 , F24H8/003 , F24H1/0045 , F24H2203/00 , Y02B30/104 , Y02E20/348 , Y10S122/01
摘要： A gas fired boiler for a domestic hot water and/or central heating system has a burner (25) (FIG. 1), a static heat exchanger (22) through which water is circulated, and a rotary heat exchanger (12) of which the body is a disc of ceramic material such as is currently used for catalytic conversion in automobile exhaust systems. The rotary heat exchanger recovers heat from the gases passing from the static heat exchanger (22) to the outlet flue 4, and uses this recovered heat for heating the fresh air entering through the air intake (3). A conduit (90) having a controllable valve (91) enables heated fresh air to be supplied for space heating purposes if required, while improving the thermal efficiency of the boiler by promoting condensation of water vapor from the combustion gases as they pass through the rotary heat exchanger.
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6.发明授权Indirect counterflow heat recovery system of the regenerative type for steam generators, gas turbines, and furnaces and engines in general 失效一般用于蒸汽发生器，燃气轮机，炉子和发动机的再生式间接逆流热回收系统
公开(公告)号：US4452180A
公开(公告)日：1984-06-05
申请号：US430281
申请日：1982-09-30
申请人： Kamal-Eldin Hassan
发明人： Kamal-Eldin Hassan
CPC分类号： F23L15/045 , F24H8/003 , Y02B30/104 , Y02E20/348
摘要： A heat regenerator indirectly utilizes the hot gases exhausted by a furnace or engine to heat the air supply to it, through the use of heat transfer fluids which function as an efficient heat transfer medium to implementation of the counterflow and direct contact heat transfer principles.
摘要翻译： 热再生器间接利用由炉子或发动机排出的热气体来加热供应给它的空气，通过使用作为有效传热介质的传热流体来实现逆流和直接接触传热原理。
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公开(公告)号：US1291175A
公开(公告)日：1919-01-14
申请号：US17962017
申请日：1917-07-10
申请人： BABCOCK & WILCOX CO
发明人： SARGENT FREDERICK , HEATON HERMAN C
IPC分类号： F24H8/00
CPC分类号： F24H8/003 , Y02B30/104
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公开(公告)号：US20150308711A1
公开(公告)日：2015-10-29
申请号：US14697545
申请日：2015-04-27
CPC分类号： F24H8/003 , F24H1/186 , F24H8/006 , F28D21/0015 , Y02B30/104 , Y02B30/106
摘要： A hot water heater or similar heating device includes equipment for pre-cooling hot flue gas while preheating water for the water heater. It further includes a heat and mass exchanger for transferring heat and water from the pre-cooled flue gas to combustion air for the hot water heater. The pre-cooler may comprise a separate device or may be incorporated as part of a condensing water heater. The heat and mass exchanger may use membranes having condensing sides and evaporating sides, which allow water to pass from the condensing sides to the evaporating sides. It may further comprise troughs for wetting the membranes.
摘要翻译： 热水加热器或类似的加热装置包括用于预热热烟道气的设备，同时为热水器预热水。 它还包括一个热和质量交换器，用于将热和水从预冷烟道气转移到热水器的燃烧空气中。 预冷器可以包括单独的装置，或者可以作为冷凝热水器的一部分结合。 热交换器可以使用具有冷凝侧和蒸发侧的膜，这允许水从冷凝侧通过蒸发侧。 它还可以包括用于润湿膜的槽。
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公开(公告)号：US09151184B2
公开(公告)日：2015-10-06
申请号：US14200343
申请日：2014-03-07
申请人： Mosi Chu
发明人： Mosi Chu
IPC分类号： F01K7/16 , F24H1/10 , F28D1/047 , F24H8/00 , F22D1/32 , F22D1/28 , F01K21/04 , F22B9/02 , F22B37/40 , F22D1/30
CPC分类号： F01K7/16 , F01K21/04 , F22B9/02 , F22B37/40 , F22D1/28 , F22D1/30 , F22D1/32 , F24H1/10 , F24H1/107 , F24H8/003 , F28D1/047 , Y02B30/104
摘要： A heat exchanger includes an enclosure having a separator disposed therein that divides the heat exchanger into a mixing area and a heat exchange area. The mixing area is configured to receive a hot fume and droplets of a liquid for mixing with each other to form a fume-droplet vapor mixture. The mixture is configured to flow through orifices of the separator into the heat exchange area. A plurality of magazines is disposed within the heat exchange area of the first enclosure. Each magazine defines a cavity. The cavities are disposed in communication with one another. A lower-most magazine is configured to receive a receiver medium that is pumped through the cavity of each successive magazine to an upper-most magazine. The mixture is configured to circulate about the magazines to incrementally heat the receiver medium as the receiver medium is pumped through the cavity of each successive magazine.
摘要翻译： 一种热交换器包括具有设置在其中的隔板，其将热交换器分成混合区域和热交换区域。 混合区域被配置为接收热烟雾和液滴以便彼此混合以形成烟雾 - 液滴蒸气混合物。 该混合物配置成流过分离器的孔口进入热交换区域。 多个杂志设置在第一外壳的热交换区域内。 每个杂志定义一个空腔。 空腔彼此连通设置。 最下面的杂志被配置为接收通过每个连续杂志的空腔被泵送到最上面的杂志的接收器介质。 混合物构造成在杂志周围循环，以在接收器介质被泵送通过每个连续的盒的空腔时递增地加热接收器介质。
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公开(公告)号：US5361795A
公开(公告)日：1994-11-08
申请号：US210443
申请日：1994-03-21
申请人： Albert C. Pollard
发明人： Albert C. Pollard
CPC分类号： F24H8/003 , E03B7/12 , Y02B30/104 , Y10T137/0318 , Y10T137/1189 , Y10T137/5762 , Y10T137/7339 , Y10T137/7355
摘要： A method to prevent freezing of water in a conduit that carries the water out of a building. The method uses a device that alternately accumulates the water in a container and then dumps it. The water is then carried to the outside of the building through a conduit. The water, being released in batches, does not have time to freeze in the conduit.
摘要翻译： 一种防止将水运送到建筑物内的导管中的水冻结的方法。 该方法使用交替地将水积聚在容器中然后将其倾倒的装置。 然后通过导管将水运送到建筑物的外部。 批量释放的水没有时间冻结在管道中。
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