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1. 发明公开

EP0886104A2 Dual-purpose combuster for ordinary combustion and pulse combustion 失效
标题翻译： Kombinationsbrennkammerfürstationäreund pulsierende Verbrennung
公开(公告)号：EP0886104A2
公开(公告)日：1998-12-23
申请号：EP97119734.8
申请日：1997-11-11
申请人： POWDERING JAPAN K.K.
发明人： Takahashi, Masashi
IPC分类号： F23C6/04 , F23C11/04 , F23C3/00
CPC分类号： F23C15/00 , F23C3/00 , F23C6/04
摘要： A dual-purpose combustor for ordinary combustion and pulse combustion especially suited to be installed for a spray dryer, which is used not only as an ordinary combustion gas generator but also as a pulse combustion gas generator capable of generating high frequency sound waves and hot blast in large capacity to enhance the drying efficiency.
The dual-purpose combustor is composed essentially of successionally connected chambers, i.e. a concentric narrow ring form fuel/combustion air mixed gas supply slit (2), a concentric wider ring form combustion chamber (3) having an ignition means (41) and a narrow outlet portion(4), a concentric narrow ring form exhaust gas chamber (5), a concentric wider ring form upper secondary combustion chamber (6), and a concentric cylindrical form lower secondary combustion chamber (7) having the same diameter with the outer diameter of the concentric ring form upper secondary combustion chamber (6).
摘要翻译：一种用于普通燃烧和脉冲燃烧的双重用途燃烧器，特别适用于喷雾干燥器，不仅用作普通燃烧气体发生器，而且可用作能够产生高频声波和热风的脉冲燃烧气体发生器大容量提高干燥效率。双用途燃烧器基本上由连续连接的腔室组成，即同心的窄环形燃料/燃烧空气混合气体供应狭缝（2），具有点火装置（41）的同心宽的环形燃烧室（3）狭窄的出口部分（4），同心的窄环形排气室（5），同心的较宽的环形的上部二级燃烧室（6），以及同心圆柱形的下部二级燃烧室（7）同心环的外径形成上二次燃烧室（6）。

2. 发明公开

EP0818224A3 Two-stage drying spray dryer 失效
标题翻译：两阶段喷雾干燥器
公开(公告)号：EP0818224A3
公开(公告)日：1998-05-27
申请号：EP97109394.3
申请日：1997-06-10
申请人： POWDERING JAPAN K.K.
发明人： Takahashi, Masashi
IPC分类号： B01D1/18 , B01J2/04 , F26B3/084 , F26B3/12
CPC分类号： B01D1/18 , F26B3/08 , F26B3/12
摘要： The spray dryer comprises a rectangular upper body (1), a middle body (2) having a pair of side walls inclining inward and approaching mutually along larger side walls of the upper body, a rectangular bottom body (3), a ceiling board (4), a bottom plate (5), a vertical partition wall (6) for separating the upper body into a larger chamber (7) and a smaller chamber (8), and a gas stream dispersing perforated plate (14) disposed in a middle portion of the bottom body. The larger chamber (7) works as a spray drying zone and the upper half portion (17) of the bottom body works as a fluidized drying zone. Raw material fluid and hot gas are introduced downward into the larger chamber. Sprayed smaller size fluid particles are dried completely in the spray drying zone sprayed larger size fluid particles are further dried in the fluidized drying zone and are then discharged together with the smaller size particles and the exhausted hot gas via outlet (13) disposed in an upper portion of the smaller chamber.

3. 发明授权

EP0886104B1 Dual-purpose combuster for ordinary combustion and pulse combustion 失效
标题翻译：组合燃烧室固定和脉动燃烧
公开(公告)号：EP0886104B1
公开(公告)日：2003-08-13
申请号：EP97119734.8
申请日：1997-11-11
申请人： POWDERING JAPAN K.K.
发明人： Takahashi, Masashi
IPC分类号： F23C6/04 , F23C11/04 , F23C3/00
CPC分类号： F23C15/00 , F23C3/00 , F23C6/04

4. 发明公开

EP0818224A2 Two-stage drying spray dryer 失效
标题翻译：两段干燥喷雾干燥器
公开(公告)号：EP0818224A2
公开(公告)日：1998-01-14
申请号：EP97109394.3
申请日：1997-06-10
申请人： POWDERING JAPAN K.K.
发明人： Takahashi, Masashi
IPC分类号： B01D1/18 , B01J2/04 , F26B3/084 , F26B3/12
CPC分类号： B01D1/18 , F26B3/08 , F26B3/12
摘要： The spray dryer comprises a rectangular upper body (1), a middle body (2) having a pair of side walls inclining inward and approaching mutually along larger side walls of the upper body, a rectangular bottom body (3), a ceiling board (4), a bottom plate (5), a vertical partition wall (6) for separating the upper body into a larger chamber (7) and a smaller chamber (8), and a gas stream dispersing perforated plate (14) disposed in a middle portion of the bottom body. The larger chamber (7) works as a spray drying zone and the upper half portion (17) of the bottom body works as a fluidized drying zone. Raw material fluid and hot gas are introduced downward into the larger chamber. Sprayed smaller size fluid particles are dried completely in the spray drying zone sprayed larger size fluid particles are further dried in the fluidized drying zone and are then discharged together with the smaller size particles and the exhausted hot gas via outlet (13) disposed in an upper portion of the smaller chamber.
摘要翻译：该喷雾干燥器包括：矩形上体（1）;中体（2），其具有一对向内倾斜并沿上体的较大侧壁相互接近的侧壁;矩形底体（3）;顶板（4），底板（5），用于将上部主体分成较大的腔室（7）和较小的腔室（8）的垂直分隔壁（6），以及设置在腔室内的气流分散多孔板底部中间部分。较大的腔室（7）用作喷雾干燥区域，而底部主体的上半部分（17）用作流化干燥区域。原料流体和热气体向下引入较大的腔室。喷雾的较小尺寸的流体颗粒在喷雾干燥区中完全干燥。喷涂较大尺寸的流体颗粒在流化干燥区中进一步干燥，然后与较小尺寸的颗粒一起排出，并且排出的热气经由出口（13）小室的一部分。

5. 发明授权

EP0818224B1 Two-stage drying spray dryer 失效
标题翻译：两阶段喷雾干燥器
公开(公告)号：EP0818224B1
公开(公告)日：2003-03-26
申请号：EP97109394.3
申请日：1997-06-10
申请人： POWDERING JAPAN K.K. , MORINAGA MILK INDUSTRY CO., LTD.
发明人： Takahashi, Masashi
IPC分类号： B01D1/18 , B01J2/04 , F26B3/084 , F26B3/12
CPC分类号： B01D1/18 , F26B3/08 , F26B3/12

6. 发明公开

EP0886104A3 Dual-purpose combuster for ordinary combustion and pulse combustion 失效
标题翻译：组合燃烧室固定和脉动燃烧
公开(公告)号：EP0886104A3
公开(公告)日：1999-09-15
申请号：EP97119734.8
申请日：1997-11-11
申请人： POWDERING JAPAN K.K.
发明人： Takahashi, Masashi
IPC分类号： F23C6/04 , F23C11/04 , F23C3/00
CPC分类号： F23C15/00 , F23C3/00 , F23C6/04
摘要： A dual-purpose combustor for ordinary combustion and pulse combustion especially suited to be installed for a spray dryer, which is used not only as an ordinary combustion gas generator but also as a pulse combustion gas generator capable of generating high frequency sound waves and hot blast in large capacity to enhance the drying efficiency. The dual-purpose combustor is composed essentially of successionally connected chambers, i.e. a concentric narrow ring form fuel/combustion air mixed gas supply slit (2), a concentric wider ring form combustion chamber (3) having an ignition means (41) and a narrow outlet portion(4), a concentric narrow ring form exhaust gas chamber (5), a concentric wider ring form upper secondary combustion chamber (6), and a concentric cylindrical form lower secondary combustion chamber (7) having the same diameter with the outer diameter of the concentric ring form upper secondary combustion chamber (6).

7. 发明授权

EP0713070B1 A fluidized bed equipment for drying or cooling of powder and a process for drying or cooling of powder by use thereof 失效
标题翻译： Wirbelbeschichtanlage使用相同的用于干燥或粉末和过程的冷却干燥或粉末的冷却
公开(公告)号：EP0713070B1
公开(公告)日：1999-02-17
申请号：EP95108450.8
申请日：1995-06-01
申请人： POWDERING JAPAN K.K.
发明人： Maruyama, Harumasa , Matsusaka, Makio
IPC分类号： F26B3/084
CPC分类号： F26B3/084

8. 发明公开

EP0845300A3 Liquid atomizing nozzle 失效
标题翻译：液体雾化喷嘴
公开(公告)号：EP0845300A3
公开(公告)日：1999-01-20
申请号：EP97119735.5
申请日：1997-11-11
申请人： POWDERING JAPAN K.K.
发明人： Takahashi, Masashi , Murata, Shinichi
IPC分类号： B05B7/04
CPC分类号： B05B7/0475 , B05B7/10
摘要： The present invention provides a liquid atomizing nozzle for atomizing liquid material being highly viscous or containing bulky solid materials, comprising a liquid supplying pipe (1), a cylindrical chamber (2) for whirling of air being connected at one end with the liquid supplying pipe (1), having an inside diameter larger than that of the liquid supplying piper (1), and being provided with one or more through holes (3) for passing through pressurized air tangentially, an orifice (4) at the top of the cylindrical chamber (2) with a circular opening (5) being smaller than the inside diameter of the cylindrical chamber (2), and an external cylinder (6) covering the cylindrical chamber (2) and at least partly the liquid supplying pipe (1) and being provided with a pressurized air supplying pipe (7).
摘要翻译：本发明提供了一种液体雾化喷嘴，用于雾化高粘度液体材料或含有庞大固体材料，包括液体供应管（1），用于旋转空气的圆柱形腔室（2），其一端与液体供应管（1），其内径大于液体供给刮板（1）的内径，并且设有一个或多个切向通过加压空气的通孔（3），在圆柱形顶部的孔（4）具有小于圆柱形腔室（2）内径的圆形开口（5）的腔室（2）以及覆盖圆柱形腔室（2）和至少部分液体供给管（1）的外部圆柱体（6）并设有加压空气供应管（7）。

9. 发明公开

EP0845300A2 Liquid atomizing nozzle 失效
标题翻译： Flüssigkeitszerstäubungsdüse
公开(公告)号：EP0845300A2
公开(公告)日：1998-06-03
申请号：EP97119735.5
申请日：1997-11-11
申请人： POWDERING JAPAN K.K.
发明人： Takahashi, Masashi , Murata, Shinichi
IPC分类号： B05B7/04
CPC分类号： B05B7/0475 , B05B7/10
摘要： The present invention provides a liquid atomizing nozzle for atomizing liquid material being highly viscous or containing bulky solid materials, comprising a liquid supplying pipe (1), a cylindrical chamber (2) for whirling of air being connected at one end with the liquid supplying pipe (1), having an inside diameter larger than that of the liquid supplying piper (1), and being provided with one or more through holes (3) for passing through pressurized air tangentially, an orifice (4) at the top of the cylindrical chamber (2) with a circular opening (5) being smaller than the inside diameter of the cylindrical chamber (2), and an external cylinder (6) covering the cylindrical chamber (2) and at least partly the liquid supplying pipe (1) and being provided with a pressurized air supplying pipe (7).
摘要翻译：本发明提供一种用于雾化高粘度或含有大体积固体材料的液体材料的液体雾化喷嘴，其包括液体供给管（1），一端旋转的空气的圆筒室（2）和液体供给管（1），其内径大于液体供应吹瓶（1）的内径，并且设置有一个或多个用于通过加压空气切向的通孔（3），在圆柱形的顶部的孔口（4）具有小于圆柱形腔室（2）的内径的圆形开口（5）的腔室（2）和覆盖圆柱形腔室（2）和至少部分地液体供应管道（1）的外部气缸（6）并设有加压空气供给管（7）。

10. 发明公开

EP0713070A1 A fluidized bed equipment for drying or cooling of powder and a process for drying or cooling of powder by use thereof 失效
标题翻译： Wirbelbeschichtanlage使用相同的用于干燥或粉末和过程的冷却干燥或粉末的冷却
公开(公告)号：EP0713070A1
公开(公告)日：1996-05-22
申请号：EP95108450.8
申请日：1995-06-01
申请人： POWDERING JAPAN K.K.
发明人： Maruyama, Harumasa , Matsusaka, Makio
IPC分类号： F26B3/084
CPC分类号： F26B3/084
摘要： A fluidized bed equipment for drying or cooling of powder according to the present invention comprises an air dispersing floor plate (2) having numerous openings (22) for dispersion of fluidizing air, a fluidizing air chamber (3) below the air dispersing floor plate, a fluidizing chamber (4) for powder above the air dispersing floor plate, and a heat transfer unit (11) composed of a plurality of rectangular heat transfer metal plates (10) disposed vertically and in parallel on the upper side of the air dispersing floor plate (2), said metal plate being provided internally with horizontal passage (5) having inlet pipe (8) and outlet pipe (9) for a heat transfer medium at each end. Ultra fine or ultra low density powder can be dried or cooled with an extremely high heat efficiency, especially even a fine powder having the maximum areal air velocity of not higher than 20cm/s which is recognized as impossible for being processed by conventional fluidized bed drying or cooling equipments can be treated efficiently.
摘要翻译：流化床设备用于干燥或粉末雅丁的冷却空气分配底板的，本发明包括（2），具有用于流化空气的分散的许多开口（22），流化空气室（3）的空气分散底板的下方，矩形传热的金属板的多个（10）组成的流化室（4），用于粉末的空气分散底板的上方，热传递单元（11）垂直并平行设置在空气分散地板的上侧板（2），所述具有用于在每个端部的传热介质（5），其具有水平通道入口管（8）和出口管（9）内部设置金属板。超细或超低密度粉末可以被干燥，或在非常高的热效率冷却，爱尤其甚至具有不大于20cm高的最大面积的空气速度的细粉末/ s的所有这一切都被认为是不可能通过常规的流化床干燥被处理或冷却设备可以有效地治疗。

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