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1. 发明公开

US20240175630A1 LOW-TEMPERATURE, EJECTOR ASSISTED DRYER APPARATUS, METHODS AND DEPLOYMENT THEREOF 审中-公开
公开(公告)号：US20240175630A1
公开(公告)日：2024-05-30
申请号：US18551494
申请日：2022-03-14
申请人： Her Majesty The Queen In Right of Canada as Represented by the Minister of Natural Resources
发明人： Hamed Bashiri
IPC分类号： F26B23/00 , F26B5/04 , F26B17/08 , F26B21/00
CPC分类号： F26B23/002 , F26B5/04 , F26B17/08 , F26B21/005 , F26B2200/02 , F26B2200/18
摘要： The invention discloses method and system of drying renewable sources of energy and raw material. The drying process is carried out under partial vacuum conditions and at lower temperatures than conventional dryers. The temperature to dry the material and the rate of water removal are controlled by regulating the degree of vacuum and the intensity of heat input. A method for drying material to moisture content below 10% by weight, comprises introducing into an ejector a stream with a pressure above ambient pressure, creating partial vacuum in a drying chamber through the secondary nozzle of the ejector when the stream enters the ejector and provides the motive pressure to the primary nozzle of the ejector, said drying chamber having an inlet into which a wet material is introduced and an outlet for taking out the dried material after the drying treatment, drying the wet material using low temperature waste heat.

2. 发明授权

US11435141B2 Radiant conveyor drying system and method 有权
公开(公告)号：US11435141B2
公开(公告)日：2022-09-06
申请号：US17035102
申请日：2020-09-28
申请人： William J. Wood
发明人： William J. Wood
IPC分类号： F26B23/02 , F26B3/06 , F26B25/16 , F26B17/08 , F26B3/28
摘要： A system according to the present invention provides a radiant conveyor drying system and method of operation. The radiant conveyor drying system generally comprises an input assembly, a drying assembly and an exit assembly mechanically fixed to one another. The drying assembly comprising at least one drying unit in communication with one another to provide for passage of product between the respective drying units and the input assembly and the exit assembly. The drying unit comprising a conveyor belt and a drying unit heating assembly. The drying unit heating assembly comprising a plenum and a heating chamber. The drying unit further comprising a burning unit in communication with the heating chamber to provide for radiant heat to contact the product traveling on the conveyor through the drying unit. The drying unit further comprising a blower fan in communication with the plenum to provide for convective air advancing from the plenum, over and through the radiant heat, to the product. Wherein the radiant heat is disbursed throughout the product. A first embodiment of the invention controlling hear generated by the burning unit of each respective drying unit. A second embodiment of the invention controlling heat generated by the burning unit and rate of the conveyor of each respective drying unit. A method of operation of the radiant conveyor drying system is described.

3. 发明授权

US09341410B1 Apparatus for removing liquid from a suspension 有权
标题翻译：用于从悬浮液中去除液体的装置
公开(公告)号：US09341410B1
公开(公告)日：2016-05-17
申请号：US14250627
申请日：2014-04-11
申请人： Gryphon Environmental, LLC
发明人： William Tid Smith Griffin , Joshua Michael-James DeArmond
IPC分类号： F26B17/08 , F26B17/00
CPC分类号： F26B17/00 , F26B17/008 , F26B17/04 , F26B23/004 , Y02B30/52 , Y02P70/405
摘要： An apparatus for removing liquid from a suspension comprises: one or more drying chambers; a conveyor system for transporting the suspension through the drying chambers at a substantially continuous speed, including a semi-permeable conveyor belt; a blower for injecting air into the drying chambers; a vacuum pipe and one or more vacuum pipe segments that extend from the vacuum pipe into each of the drying chambers for drawing saturated air out of each of the drying chambers, and wherein the vacuum pipe is operably connected to an intake of the blower. The apparatus may further comprise a condenser receiving the saturated air from the vacuum pipe, cooling the saturated air, and collecting liquid from the saturated air before returning it to the blower. The apparatus may further comprise a preheating arrangement in which cooled air exiting the condenser is passed through the drying chambers before returning it to the blower.
摘要翻译：用于从悬浮液中除去液体的装置包括：一个或多个干燥室; 输送机系统，用于以基本上连续的速度运输悬浮液通过干燥室，包括半渗透性输送带; 用于将空气注入干燥室的鼓风机; 真空管和一个或多个真空管段，其从真空管延伸到每个干燥室中，以将饱和空气从每个干燥室中抽出，并且其中真空管可操作地连接到鼓风机的进气口。该装置还可以包括从真空管接收饱和空气的冷凝器，冷却饱和空气，以及在将其返回到鼓风机之前从饱和空气中收集液体。该装置还可以包括预热装置，其中离开冷凝器的冷却空气在返回到鼓风机之前通过干燥室。

4. 发明申请

US20150292800A1 DRYING OF MATERIAL 有权
标题翻译：材料干燥
公开(公告)号：US20150292800A1
公开(公告)日：2015-10-15
申请号：US14677290
申请日：2015-04-02
申请人： SFTec Oy
发明人： Jani ISOKÄÄNTÄ , Matti AULA , Juha ROININEN
IPC分类号： F26B17/08 , B65G25/08
CPC分类号： F26B17/08 , B65G25/08 , F26B17/001 , F26B17/145 , F26B17/26
摘要： There is provided a multi-module counterflow drying apparatus (100) for drying material, the apparatus (100) comprising: a material inlet (102); a material outlet (104); a heat inlet (108) for inputting heat to the apparatus such that the heat traverses the apparatus in the opposite direction than the material; and a plurality of mutually interchangeable modules (110) stacked on top of each other, wherein the material is configured to move in the apparatus from one module to another such that the movement direction of the material in a given module is opposite to the movement direction of the material in a module above or below, wherein each module (110) comprises: movable paddles (210) configured to discontinuously move the material forward in the module (110).
摘要翻译：提供了一种用于干燥材料的多模块逆流干燥设备（100），该设备（100）包括：材料入口（102）; 材料出口（104）; 用于向所述设备输入热量的热入口（108），使得所述热量以与所述材料相反的方向穿过所述设备; 以及堆叠在彼此顶部的多个相互可互换的模块（110），其中所述材料构造成在所述装置中从一个模块移动到另一个模块，使得给定模块中的材料的移动方向与移动方向相反其中每个模块（110）包括：可移动桨叶（210），其配置成在所述模块（110）内不连续地移动所述材料向前移动。

5. 发明授权

US3158663A Latex foam stabilized with an alkylated polyether-polythioether glycol 失效
标题翻译：用烷基化聚醚 - 聚硫醚二醇稳定的乳胶泡沫
公开(公告)号：US3158663A
公开(公告)日：1964-11-24
申请号：US4556260
申请日：1960-07-27
申请人： BAYER AG
发明人： VON BRACHEL HANSWILLI , HEINZ ESSER , GUSTAV SINN
IPC分类号： C08J9/00 , C08L21/00 , C08L75/04 , F26B17/08
CPC分类号： C08L75/04 , C08J9/0061 , C08J2307/02 , C08J2481/00 , C08L21/00 , F26B17/08

6. 发明授权

US2995829A Method and apparatus for drying and cooling sub-divided material 失效
标题翻译：用于干燥和冷却细分材料的方法和装置
公开(公告)号：US2995829A
公开(公告)日：1961-08-15
申请号：US66641057
申请日：1957-06-18
申请人： FIRESTONE TIRE & RUBBER CO
发明人： ALLEN RAYMOND W
IPC分类号： F26B17/08
CPC分类号： F26B17/08

7. 发明授权

US2964855A Material drier with troughing belts 失效
标题翻译：材料干燥器带槽带
公开(公告)号：US2964855A
公开(公告)日：1960-12-20
申请号：US65039857
申请日：1957-04-03
申请人： AUGUSTO FAVA
发明人： AUGUSTO FAVA
IPC分类号： F26B17/04 , F26B17/08
CPC分类号： F26B17/08 , F26B17/04

8. 发明授权

US2850769A Method for drying glue and forming it into a continuous multi-layered sheet 失效
标题翻译：干燥胶水并将其形成连续多层片材的方法
公开(公告)号：US2850769A
公开(公告)日：1958-09-09
申请号：US43934054
申请日：1954-06-25
申请人： ARMOUR & CO
发明人： ZEIGLER ALBERT H , GOETZ GEORGE P
IPC分类号： C09H9/02 , F26B17/08 , F26B17/28
CPC分类号： F26B17/284 , C09H9/02 , F26B17/08 , Y10T156/1025

9. 发明授权

US2452983A Process of desiccating food products 失效
标题翻译：干燥食品的过程
公开(公告)号：US2452983A
公开(公告)日：1948-11-02
申请号：US42483441
申请日：1941-12-29
申请人： DEHYDRATION INC
发明人： CLARENCE BIRDSEYE
IPC分类号： F26B3/28 , F26B17/08
CPC分类号： F26B17/08 , F26B3/283

10. 发明授权

US2418683A Closed chamber drier including vertically spaced, horizontal roller conveyors and means for positively circulating drying gases upwardly through the conveyors and about the material supported on the conveyors 失效
标题翻译：封闭的室内干燥器包括垂直间隔开的水平辊式输送机和用于将干燥气体向上循环通过输送机和围绕输送机上支撑的材料的装置
公开(公告)号：US2418683A
公开(公告)日：1947-04-08
申请号：US57264845
申请日：1945-01-13
申请人： BROADUS WILSON
发明人： BROADUS WILSON
IPC分类号： F26B15/12 , F26B17/08 , F26B21/04
CPC分类号： F26B15/122 , F26B17/08 , F26B21/04

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