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公开(公告)号：US20220057139A1
公开(公告)日：2022-02-24
申请号：US17416700
申请日：2019-12-20
发明人： John Webster
摘要： The present invention relates to a desiccation apparatus, the apparatus comprising: a hollow drum mounted for revolution about a substantially longitudinal axis, the drum comprising a shell having an interior surface and an exterior surface; and a means to generate airflow through the hollow drum.
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公开(公告)号：US11187459B2
公开(公告)日：2021-11-30
申请号：US16705189
申请日：2019-12-05
申请人： Roto Grit, LLC
发明人： Ronald C. Benson
摘要： A mobile steel grit dryer used to dry steel grit may be configured with a number of different functions and features to assist a contractor in performing steel or other structure maintenance when using steel grit in resurfacing the structure. The steel grit dryer may be configured with a heat process vacuum bypass so that an off-board vacuum, such as a vacuum on a grit recycling system, may be utilized as opposed to having an onboard vacuum. The dryer may include multiple modes so that an operator may use different modes for different environmental conditions. An exoframe may provide for better durability when being transported to different jobsites. A variety of automation and safety features may also be provided to simplify and improve safety for operators.
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公开(公告)号：US11125501B2
公开(公告)日：2021-09-21
申请号：US16491153
申请日：2018-02-15
发明人： Markus Böhn , Andreas Rösner
摘要： A dryer for a web of textile material having at least one dryer compartment, in which at least one air-permeable cylinder is rotatably disposed, around which the web of material may partially loop so that heated drying air may flow through the web of material. At least one fan is provided by which humid drying air from the inside the at least one cylinder may be suctioned off from a front-sided opening of the at least one cylinder and discharged as discharge air through a duct. The dryer includes at least one sensor for determining the humidity of the discharge air flow, the data thereof being processed in a control with the initial humidity of the web of material and the humidity of the fresh air flow for closed loop control of the evaporative capacity of the dryer.
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公开(公告)号：US11052045B2
公开(公告)日：2021-07-06
申请号：US15383201
申请日：2016-12-19
申请人： Velico Medical, Inc.
发明人： Qiyong Peter Liu , Junqing Cui , Rud Karly Lucien , Ryan Carney , Jihae Sohn , Michelle Arya
IPC分类号： A61K9/16 , F26B3/06 , F26B3/12 , F26B5/04 , A61K35/16 , B01J19/06 , F26B3/04 , F26B5/06 , B65D81/26 , B65D51/30
摘要： A method of treatment of plasma with a physiologically compatible spray dry stable acidic substance (SDSAS) prior to or contemporaneously with spray drying of the plasma that results in greater recovery and greater long-term stabilization of the dried plasma proteins as compared to spray dried plasma that has not be subject to the formulation method of the present invention, as well as compositions related to plasma dried by the methods of the present invention.
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公开(公告)号：US11015868B2
公开(公告)日：2021-05-25
申请号：US15957275
申请日：2018-04-19
摘要： The present invention provides a hay bale dryer, comprising: a platform, the platform dimensioned to support the hay bale; a spike rack movably coupled to the platform, the spike rack having a plurality of spikes, each spike having a plurality of slots and each spike dimensioned to penetrate through the hay bale; a fan coupled to the spike rack and operative to blow air through the slots in the spikes, wherein the spike rack is raised to permit loading and unloading of the hay bale, and lowered to permit drying of the hay bale via the air blown through the spikes.
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公开(公告)号：US20200284508A1
公开(公告)日：2020-09-10
申请号：US16645742
申请日：2018-09-13
IPC分类号： F26B3/06 , G01N1/28 , G01N1/34 , G01N33/24 , F26B11/16 , F26B3/092 , F26B21/04 , F26B21/10 , E21B21/06 , E21B49/00
摘要： A batch sample preparation apparatus (10) for preparing a geological sample for analysis is described and claimed. The apparatus (10) comprises a dryer (12) having a drying (chamber 52), a sample inlet (20) and at least one sample outlet (22), (24) communicating with the drying chamber (52), to a comminution device (14) in selective fluid communication via valves (26), (28) with the dryer (12) to selectively receive dried sample. The apparatus (10) has a source of fluid (74) introduced at the dryer (12) so that sample material may be transported from the dryer (12) to the comminution device (14) by fluid flow, which fluid flow also extracts the sample material from the comminution device (14) for collection and subsequent analysis.
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公开(公告)号：US20200224971A1
公开(公告)日：2020-07-16
申请号：US16705189
申请日：2019-12-05
申请人： Surface Holdings LLC
发明人： Ronald C. Benson
摘要： A mobile steel grit dryer used to dry steel grit may be configured with a number of different functions and features to assist a contractor in performing steel or other structure maintenance when using steel grit in resurfacing the structure. The steel grit dryer may be configured with a heat process vacuum bypass so that an off-board vacuum, such as a vacuum on a grit recycling system, may be utilized as opposed to having an onboard vacuum. The dryer may include multiple modes so that an operator may use different modes for different environmental conditions. An exoframe may provide for better durability when being transported to different jobsites. A variety of automation and safety features may also be provided to simplify and improve safety for operators.
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公开(公告)号：US20200208914A1
公开(公告)日：2020-07-02
申请号：US16495443
申请日：2018-03-21
摘要： The invention relates to a drying system. The drying system comprises a drying chamber including a bead compartment for accommodating bead particles, a drying compartment and a gas permeable partitioning separating the bead compartment from the drying compartment. The drying compartment may include a product compartment for accommodating a product to be dried. The drying chamber further includes a bead inflow opening for flowing dry bead particles into the bead compartment and a bead discharge opening for flowing saturated bead particles from the bead compartment outwardly.
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公开(公告)号：US10646842B2
公开(公告)日：2020-05-12
申请号：US15869493
申请日：2018-01-12
申请人： Vervant Limited
IPC分类号： B01F15/00 , B01F15/02 , B01F3/18 , B01F5/24 , B01F13/10 , B01F15/04 , B29B7/88 , B29B7/22 , B01F15/06 , B01F3/12 , B01F7/00 , B01F7/08 , B29B7/14 , B65G65/46 , B29B13/06 , F26B3/06 , F26B25/22
摘要： A blender has a mixing chamber for reception of materials to be blended. A mixing screw is mounted at a bottom of the mixing chamber for mixing materials within the mixing chamber and delivering mixed materials to an outlet feeding a processing line. The blender has a plurality of material handling compartments. One or more cleaning air jets are provided in each material handling compartment. The cleaning air jets are operable to direct material towards an outlet of the compartment. Each cleaning air jet is connected to a pressurised air supply through a valve which controls delivery of pressurised air to the cleaning air jet.
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公开(公告)号：US20200033059A1
公开(公告)日：2020-01-30
申请号：US16491153
申请日：2018-02-15
发明人： Markus BÖHN , Andreas RÖSNER
摘要： A dryer for a web of textile material having at least one dryer compartment, in which at least one air-permeable cylinder is rotatably disposed, around which the web of material may partially loop so that heated drying air may flow through the web of material. At least one fan is provided by which humid drying air from the inside the at least one cylinder may be suctioned off from a front-sided opening of the at least one cylinder and discharged as discharge air through a duct. The dryer includes at least one sensor for determining the humidity of the discharge air flow, the data thereof being processed in a control with the initial humidity of the web of material and the humidity of the fresh air flow for closed loop control of the evaporative capacity of the dryer.
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