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1. 发明申请

WO2022214172A1 A ROTARY ATOMIZER 审中-公开
公开(公告)号：WO2022214172A1
公开(公告)日：2022-10-13
申请号：PCT/EP2021/059067
申请日：2021-04-07
申请人： GEA PROCESS ENGINEERING A/S
发明人： VAN SILFHOUT, Roland , RABENOW, Lisa , HANSEN, Asger Jørgen Thor , GREIBE, Tine
IPC分类号： B05B3/10 , F26B3/12
摘要： The present invention relates to a rotary atomizer for a spray drying apparatus. The rotary atomizer comprises a protective member surrounding an inner volume of the rotary atomizer, the protective member having an inlet end and an outlet end; a feed inlet in fluid communication with an atomizer wheel at the outlet end; wherein the protective member is made from a material comprising a fibre-reinforced polymer of a woven or non-woven mat of glass or carbon filaments in a resin matrix of a thermosetting or thermoplastic polymer having a glass transition temperature of at least 125°C. The rotary atomizer is especially suited for spray dryers functioning in corrosive environments, in particular spray drying absorption (SDA), and the invention also relates to a spray dryer absorber.

2. 发明申请

WO2021129926A1 AN APPARATUS FOR PROVIDING A CRYSTALINE POWDER OF A MATERIAL 审中-公开
公开(公告)号：WO2021129926A1
公开(公告)日：2021-07-01
申请号：PCT/EP2019/086949
申请日：2019-12-23
申请人： GEA PROCESS ENGINEERING A/S
发明人： JESSEN, Carsten Juhl , LEGRAND-LOPES, Thibault
IPC分类号： F26B3/12 , B01D1/18 , F26B23/00 , C13K5/00 , F26B23/001
摘要： An apparatus for providing a crystalline powder of a material, comprising: an evaporator (10); a crystallizer (20); and a dryer (30), and further comprising: a heat pump (40) comprising: a cold heat exchanger (41); a hot heat exchanger (42); and a very hot heat exchanger (43) and being adapted to exchange heat energy with a second circuit (50) comprising: a condense heat exchanger (55) connected to the cold heat exchanger (41) and the evaporator (10); a crystallization heat exchanger (52) connected to the cold heat exchanger (41) and the crystallizer (20); a pre-heat and a main-heat heat exchanger (53, 54) connected to the hot and very hot heat exchangers (42, 43) and a hot air inlet (31) of the dryer (30), and the apparatus comprising an additional external heat sink (60) and/or a solvent heat exchanger (51) and/or an external source (70) to provide additional heating to the inlet air upstream of the hot air inlet (31) of the dryer (30), and whereby the heat pump (40) and second circuit (50) is configured to fulfil the cooling needs of the crystallizer (20).

3. 发明申请

WO2020198297A1 SPRAY-DRIED POWDERS 审中-公开
公开(公告)号：WO2020198297A1
公开(公告)日：2020-10-01
申请号：PCT/US2020/024600
申请日：2020-03-25
申请人： ZOOMESSENCE, INC.
发明人： BEETZ, Charles, Pershing , SCHLIPF, Daniel, Michael , LI, Jason, Zhixin
IPC分类号： A23L27/10 , A23L27/12 , A23L27/20 , A23L27/00 , F26B3/12 , G01N15/02 , G01N15/04 , G01N15/08 , B01D1/18
摘要： Spray-dried encapsulated flavor powders are described, having particles that are large sized, highly flowable, fully dense, and highly dispersible and/or soluble, with low surface area to volume ratio, and high bulk density. Such flavor powders provide high retention of flavor components, and are advantageously produced by low temperature spray drying processes, e.g., single-step processes in which drying is intensified by techniques variously described herein.

4. 发明申请

WO2020132710A1 A SPRAY NOZZLE 审中-公开
公开(公告)号：WO2020132710A1
公开(公告)日：2020-07-02
申请号：PCT/AU2019/000161
申请日：2019-12-20
申请人： SPRAY NOZZLE ENGINEERING PTY LTD
发明人： MORGAN, Sean
IPC分类号： B01D1/18 , F26B3/12 , A23L3/46
摘要： The present invention relates to a removable insert and a spray nozzle which includes the removable insert and a nozzle cap. The removable insert has a base member and a protruding member. The nozzle cap has an annular flange which delimits an interior locating surface for the insert. The flange extends radially and ends with an internal extremity which defines a planar spray opening. When in use, the base member is housed within the nozzle cap whilst the protruding member projects outwardly and stands proud of the planar spray opening.

5. 发明申请

WO2020092721A2 ELECTROSTATIC SPRAY DRYER SYSTEM 审中-公开
公开(公告)号：WO2020092721A2
公开(公告)日：2020-05-07
申请号：PCT/US2019/059085
申请日：2019-10-31
申请人： SPRAYING SYSTEMS CO.
发明人： SZCZAP, Joseph
IPC分类号： F26B3/12 , B01J2/02 , B05B5/03 , B05B7/06 , F26B21/00
摘要： An electrostatic spray dryer for drying liquid into powder including an elongated cylindrical drying chamber having an electrostatic spray nozzle at an upper end and a powder collection vessel at a lower end. The powder collection vessel includes a removable and replaceable filter collections sock made of filter material for receiving and collecting dried powder from the drying chamber. For cleaning residual powder from an inside wall of the drying chamber, a scraper member is provided that is coupled by magnetic attraction to a manually removable driver on the external surface of the wall.

6. 发明申请

WO2019202384A2 ATOMIZATION PLANT 审中-公开
公开(公告)号：WO2019202384A2
公开(公告)日：2019-10-24
申请号：PCT/IB2019/000273
申请日：2019-04-16
申请人： CASSANI, Stefano
发明人： CASSANI, Stefano
IPC分类号： B01J2/04 , F26B3/12 , C04B35/626 , B05B1/30 , B05B1/34
摘要： The subject of the invention is an atomization plant for liquid or slurry solutions, of the type including an atomization tower (1) which is fed at the top with a flow of hot air and is provided at the bottom, with a supply manifold (3) placed above a collection bottom (2), tapered downwards and kept under pressure in order to supply a liquid solution or slurry to a plurality of nozzles (4). The nozzles eject the liquid solution or slurry transformed into small drops, which are struck in counter-flow in the hot air flow. The plant includes a device designed to adjust the flow rate of the fluid (5) supplied to the nozzles (4), which are supplied by means of a device for adjusting the flow rate (7, 8, 25) that is servo controlled by an actuator (9). The actuator is controlled by a system for controlling the plant.

7. 发明申请

WO2017196205A1 INSTALLATION FOR DEWATERING OF AGRICULTURAL RAW MATERIALS AND WILD PLANTS 审中-公开
标题翻译：农业原材料和野生植物的降水安装
公开(公告)号：WO2017196205A1
公开(公告)日：2017-11-16
申请号：PCT/RU2016/000327
申请日：2016-05-31
申请人： HUSTINOVICH, Vasiliy Grigor'evich , GODUNOV, Oleg Aleksandrovich
发明人： HUSTINOVICH, Vasiliy Grigor'evich , GODUNOV, Oleg Aleksandrovich
IPC分类号： A23B7/02 , F26B3/12
CPC分类号： A23B7/02 , A23B4/031 , A23B7/0205 , A23B7/026 , F26B3/12
摘要： This invention relates to the processing of agricultural plants and wild plants for the production of powders used in the food industry.
摘要翻译：本发明涉及用于生产用于食品工业的粉末的农业植物和野生植物的加工。

8. 发明申请

WO2017080915A1 METHOD FOR THE PRODUCTION OF FREEZE-DRIED PELLETS COMPRISING FACTOR VIII 审中-公开
标题翻译：生产包含因子VIII的冷冻干燥小丸的方法
公开(公告)号：WO2017080915A1
公开(公告)日：2017-05-18
申请号：PCT/EP2016/076640
申请日：2016-11-04
申请人： BAYER PHARMA AKTIENGESELLSCHAFT
发明人： OLBRICH, Carsten , PLITZKO, Matthias , LUY, Bernhard , SCHNEID, Stefan Christian
IPC分类号： A61K9/19 , A61K35/16 , C07K14/755 , F26B3/12 , F26B5/06
CPC分类号： A61K9/19 , C07K14/755 , F26B3/12 , F26B5/065
摘要： A method for the production of freeze-dried pellets comprising factor VIII comprises the steps of: a) freezing droplets of a solution comprising factor VIII to form pellets; b) freeze-drying the pellets; wherein in step a) the droplets are formed by means of droplet formation of the solution comprising factor VIII into a cooling tower which has a temperature-controllable inner wall surface and an interior temperature below the freezing temperature of the solution and wherein in step b) the pellets are freeze-dried in a rotating receptacle which is housed inside a vacuum chamber.
摘要翻译：制备包含因子VIII的冻干颗粒的方法包括以下步骤：a）冷冻包含因子VIII的溶液液滴以形成颗粒; b）冷冻干燥颗粒; 其中在步骤a）中，通过将包含因子VIII的溶液液滴形成到具有温度可控的内壁表面和内部温度低于溶液的冷冻温度的冷却塔中形成液滴，并且其中在步骤b）中，将颗粒在装在真空室内的旋转容器中冷冻干燥。

9. 发明申请

WO2017079468A1 APPARATUS AND METHOD FOR SPRAY DRYING 审中-公开
标题翻译：用于喷雾干燥的装置和方法
公开(公告)号：WO2017079468A1
公开(公告)日：2017-05-11
申请号：PCT/US2016/060376
申请日：2016-11-03
申请人： SPRAYING SYSTEMS CO.
发明人： ACKERMAN, Thomas E. , BARNES, Christopher W. , BRIGHT, Adam , HUFFMAN, David C. , KOCSIS, Scott J. , ROSKOS, Kristopher E. , ST. PETER, Glenn R. , SMITH, Brian K. , SZCZAP, Joseph P. , THÉNIN, Michel R.
IPC分类号： A23C1/04 , B01D1/18 , F26B3/12 , F26B25/06 , F26B25/08 , F26B25/10 , F26B25/12 , F26B25/14 , F26B25/16
CPC分类号： B05B5/03 , B01D46/0005 , B01D46/002 , B01D46/0068 , B01D46/2411 , B01D2267/30 , B01D2267/60 , B01J2/02 , B01J2/04 , B01J2/16 , B05B5/005 , F26B1/00 , F26B3/12 , F26B21/02 , F26B21/086
摘要： An electrostatic spray dryer for drying liquid into powder including an elongated body defining a drying chamber, a spray nozzle assembly at one end of the drying chamber and a filter element housing and powder collection chamber at an opposite end. A non-structural non-metallic liner is disposed within the elongated body in spaced relation to an inner wall surface for defining an internal drying zone. The liner is releasably supported within the body for enabling selective removal and replacement following a particular usage. The illustrated elongated body has a modular construction comprising a plurality of modules, with at least one being selectively removable and replacement for altering the length of the drying chamber for a particular spray application. The liner also is replaceable with a liner of a length corresponding to the altered length of the drying chamber or with a different diameter for a particular usage.
摘要翻译：用于将液体干燥成粉末的静电喷雾干燥器，其包括限定干燥室的细长主体，在干燥室的一端处的喷嘴组件以及在相对端处的过滤器元件外壳和粉末收集室。非结构化的非金属衬里以与内壁表面间隔开的关系设置在细长体内，以限定内部干燥区。内衬可释放地支撑在主体内，以便在特定用途之后能够选择性地移除和更换。所示的细长体具有包括多个模块的模块化结构，其中至少一个模块选择性地可移除并且替换用于改变用于特定喷雾应用的干燥室的长度。衬里也可以用长度相当于干燥室长度改变的衬垫或者特定用途的不同直径的衬垫替换。

10. 发明申请

WO2017076411A1 SPRAY DRYING SYSTEM INCLUDING AN IMPROVED CONNECTION ASSEMBLY AND METHOD OF CLEANING THE SYSTEM 审中-公开
标题翻译：喷雾干燥系统，包括改进的连接组件和清洁系统的方法
公开(公告)号：WO2017076411A1
公开(公告)日：2017-05-11
申请号：PCT/DK2015/050334
申请日：2015-11-03
申请人： GEA PROCESS ENGINEERING A/S
发明人： GREGERSEN, Morten
IPC分类号： F26B3/12 , B01D46/00
CPC分类号： F26B3/12
摘要： The invention relates to a spray drying system (1 ) comprising a spray dryer with a drying chamber (2) and a process air/gas supply device, at least one powder recovery unit (4), a conveying line (11 ) for powdery material such as fines from the powder recovery unit, a connection assembly (10) connecting the powder recovery unit or the conveying line to a cleaning-in-place, CIP, arrangement including a CIP line configured to transport CIP liquid. The connection assembly (10) comprises a sanitary valve (20) including a first inlet (12) to the conveying line or the powder recovery unit, and a valve member (21 ) moveable between an open position and a closed position, wherein in the closed position, one part of the valve member (21 ) seals the conveying line (1 1 ) and when in the open position, the valve member (21 ) is moved to provide communication between the CIP line (15) and the conveying line (11 ) or the powder recovery unit (4), thereby allowing CIP liquid to enter and exit the sanitary valve (20) through the CIP line (15) and into the conveying line (1 1 ) or the powder recovery unit (4) via said first inlet (12). In another aspect of the invention, a method for cleaning a spray drying system is described.
摘要翻译：本发明涉及一种喷雾干燥系统（1），其包括具有干燥室（2）和处理空气/气体供应装置的喷雾干燥器，至少一个粉末回收单元（4），用于粉末材料例如来自粉末回收单元的粉末的输送管线（11），将粉末回收单元或输送管线连接到现场清洁CIP装置的连接组件（10），所述CIP装置包括被配置为输送 CIP液体。所述连接组件（10）包括卫生阀（20），所述卫生阀包括通向输送管线或粉末回收单元的第一入口（12）和可在打开位置和关闭位置之间移动的阀构件（21），其中在（21）的一部分密封输送管线（11），并且当处于打开位置时，阀部件（21）移动以提供CIP管线（15）与输送管线（11）之间的连通从而允许CIP液体经由CIP管线（15）进入和离开卫生阀（20）并经由输送管线（11）或粉末回收单元（4）通过粉末回收单元（4）所述第一入口（12）。在本发明的另一方面中，描述了一种用于清洁喷雾干燥系统的方法。

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