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1. 发明申请

WO1989000070A1 SPRAY DRIER 审中-公开
标题翻译：喷雾干燥机
公开(公告)号：WO1989000070A1
公开(公告)日：1989-01-12
申请号：PCT/JP1988000670
申请日：1988-07-05
申请人： TDK CORPORATION , OHKAWARA KAKOHKI CO., LTD. , IWAYA, Shoichi , MASUMURA, Hitoshi , TAKAHASHI, Hiroki , OHKAWARA, Masaaki , KOBAYASHI, Katsumi , ITO, Takashi
发明人： TDK CORPORATION , OHKAWARA KAKOHKI CO., LTD.
IPC分类号： B01D01/18
CPC分类号： B01D1/18 , Y10S159/28 , Y10S159/41
摘要： In a conventional spray drier of this kind, fine component separation occurs, thus making it difficult to obtain a high-purity pulverized product, and the drier cannot cope with a speedy change of materials of different kinds. The present invention has solved these problems with a conventional spray drier by providing a spray drier having a spray drying chamber consisting of a head portion and a porous heat-resistant film provided detachably, said head portion being provided so that it can be moved vertically. In th is spray drier, fine liquid droplets are sprayed with hot air into the spray drying chamber to dry the droplets instantly into pulverized bodies.
摘要翻译：在这种常规的喷雾干燥器中，发生微细成分分离，难以获得高纯度粉碎物，并且干燥剂不能适应不同种类材料的快速变化。本发明通过提供具有喷头干燥室的喷雾干燥器解决了这些问题，喷雾干燥室由可拆卸地设置的头部和多孔耐热膜组成，所述头部设置成能够垂直移动。在喷雾干燥器中，将细小的液滴用热空气喷射到喷雾干燥室中以将液滴立即干燥成粉碎体。

2. 发明申请

WO1989000078A1 FLUIDIZED GRANULATOR 审中-公开
标题翻译：流化造粒机
公开(公告)号：WO1989000078A1
公开(公告)日：1989-01-12
申请号：PCT/JP1988000671
申请日：1988-07-05
申请人： TDK CORPORATION , OHKAWARA KAKOHKI CO., LTD , IWAYA, Shoichi , MASUMURA, Hitoshi , TAKAHASHI, Hiroki , OHKAWARA, Masaaki , KOBAYASHI, Katsumi , ITO, Takashi
发明人： TDK CORPORATION , OHKAWARA KAKOHKI CO., LTD
IPC分类号： B01J02/16
CPC分类号： B01J8/382 , B01J2/16 , B01J8/006 , B01J8/008
摘要： In a fluidized granulator made of steel sheet in accordance with the prior art, powder having high hygroscopicity is likely to cause blocking. Furthermore clogging is likely to occur in a bag filter. According to the present invention the outer walls of the granulator are made of a porous film in place of steel sheet of the conventional apparatus to eliminate the problems described above. This fluidized granulator can produce granules or coated powder particles by spraying water, a binder solution or a coating solution while powder is kept in a fluidized state.
摘要翻译：在根据现有技术的由钢板制成的流化制粒机中，具有高吸湿性的粉末可能导致阻塞。此外，袋式过滤器中可能发生堵塞。根据本发明，造粒机的外壁由常规装置的钢板代替多孔薄膜制成，以消除上述问题。该流化造粒机可以通过喷洒水，粘合剂溶液或涂布溶液，同时使粉末保持在流化状态，从而生产颗粒或涂覆的粉末颗粒。

3. 发明申请

WO1988008322A1 VACUUM DRYING METHOD AND APPARATUS 审中-公开
标题翻译：真空干燥方法和装置
公开(公告)号：WO1988008322A1
公开(公告)日：1988-11-03
申请号：PCT/JP1988000414
申请日：1988-04-27
申请人： OHKAWARA KAKOHKI CO., LTD. , ITOH, Takashi , Ohkawara, Masaaki
发明人： OHKAWARA KAKOHKI CO., LTD.
IPC分类号： B01D01/18
CPC分类号： B01D1/18
摘要： According to the vacuum drying method and apparatus of this invention an undiluted liquid is sprayed into a solvent gas before it is introduced into a vacuum tank. Therefore spherical powdered particles can be produced while minimizing the quantity of remaining solvent in the product powder. Therefore, the present method and apparatus are very useful for the production of powder paint or the like.

4. 发明专利

JP2010008005A Fine grain dryer 有权
标题翻译：精细干燥机
公开(公告)号：JP2010008005A
公开(公告)日：2010-01-14
申请号：JP2008169919
申请日：2008-06-30
申请人： Ohkawara Kakohki Co Ltd , 大川原化工機株式会社
发明人： OKAWARA MASAAKI , FUJII MASATSUGU , NEMOTO GENTARO
IPC分类号： F26B17/10 , F26B5/02 , F26B21/00
摘要： PROBLEM TO BE SOLVED: To provide a fine grain dryer capable of increasing drying speed, achieving low-temperature drying, easily making a material amorphous or a micro-crystal due to high drying speed in some material to thereby improve quality and heighten an added value, further improving safety and coping with environmental measures, and especially suitable for a raw material containing a drug or a solvent.
SOLUTION: In this fine grain dryer, a stock solution is sprayed to generate fine grains, hot air including air or inert gas is applied and also acoustic waves are applied to thereby dry the fine grains. The dryer at least includes a drying chamber for drying the fine grains, a hot air generating means for generating hot air not to mix impurities with the air or the insert gas, a blowing means for blowing the hot air generated by the hot air generating means into the drying chamber, and an acoustic wave generating means for generating an acoustic wave wherein the hot air is blown into the drying chamber and the acoustic waves are transmitted thereto to thereby dry the fine grains.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够提高干燥速度，实现低温干燥的微细干燥机，由于在一些材料中由于高的干燥速度而容易地使材料为非晶体或微晶，从而提高质量和提高附加值，进一步提高安全性和应对环境措施，特别适用于含有药物或溶剂的原料。解决方案：在这种细粒干燥器中，喷涂储备溶液以产生细晶粒，施加包括空气或惰性气体的热空气，并且还施加声波从而干燥细晶粒。干燥机至少包括用于干燥细粒的干燥室，用于产生不与空气或插入气体混合杂质的热空气的热空气产生装置，用于吹送由热空气产生装置产生的热空气的吹风装置以及声波产生装置，用于产生声波，其中热空气吹入干燥室，并且声波传播到其中，从而干燥细粒。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2009133591A Continuous type normal pressure superheated water vapor drying method and device 有权
标题翻译：连续式普通压力超级加热水蒸气干燥方法及装置
公开(公告)号：JP2009133591A
公开(公告)日：2009-06-18
申请号：JP2007312081
申请日：2007-12-03
申请人： Ohkawara Kakohki Co Ltd , 大川原化工機株式会社
发明人： AMANO YOSHIMITSU , FUJII MASATSUGU , MIYOSHI HIROYUKI
IPC分类号： F26B17/10 , A23L3/40 , A23L3/50 , F26B3/08 , F26B21/00
摘要： PROBLEM TO BE SOLVED: To provide a continuous type normal pressure superheated water vapor drying method and a device capable of continuously and smoothly carrying out the drying-sterilization treatment of various objects to be dried, and capable of providing dried objects (products) with uniform quality such as a particle size and dryness.
SOLUTION: In the continuous type normal pressure superheated water vapor drying method and the device, the objects to be dried are continuously dried by a closed circuit system of normal pressure superheated water vapor. The objects to be dried are spread like powder on an air current drying tube 4 carrying hot air, after carrying out air current type aerial hot air drying, primary dried objects being obtained dispersed particles are introduced into a drier 10, the fluidized bed drying of the primary dried objects is carried out while circulating superheated water vapor so as to maintain a superheated water vapor atmosphere in the drier 10 at a certain condition, and secondary dried objects accumulated in the drier 10 after the fluidized bed drying are discharged to an exterior of the drier 10.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供连续式常压过热水蒸气干燥方法和能够连续且平稳地进行各种待干燥物质的干燥灭菌处理并能够提供干燥物品（产品），具有均匀的质量，例如粒度和干度。
解决方案：在连续式常压过热水蒸气干燥方法和装置中，待干燥物体通过常压过热水蒸气的闭路系统连续干燥。要进行干燥的物体如粉末一样散布在携带热空气的气流干燥管4上，在进行气流式空中热风干燥之后，将得到的分散粒子的主干燥物质引入到干燥机10中，将流化床干燥主要干燥物体在循环过热水蒸气的同时进行，以便在一定条件下在干燥机10中保持过热的水蒸汽气氛，并且在流化床干燥之后累积在干燥器10中的二次干燥物体排出到干燥机10.版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2011021810A Straightening device for cooling tower for cooling high temperature gas 有权
标题翻译：用于冷却高温气体塔的冷却装置
公开(公告)号：JP2011021810A
公开(公告)日：2011-02-03
申请号：JP2009167281
申请日：2009-07-15
申请人： Ohkawara Kakohki Co Ltd , 大川原化工機株式会社
发明人： FURUKAWA KAZUKUNI , WATANABE NOBUYUKI , FUJII MASATSUGU , NEMOTO GENTARO
IPC分类号： F23J15/06 , B01D47/06 , F28F25/06
CPC分类号： Y02E20/363
摘要： PROBLEM TO BE SOLVED: To provide a straightening device suppressing drift of high temperature gas by including a duct formed of a vertical part formed toward the vertical direction with respect to a top of a cooling tower, and an inclined part inclined at an acute angle and communicated and connected with respect to the vertical part, efficiently exchanging heat between the high temperature gas and cooling water, preventing adhesion and accumulation of dust on the inner wall face of the cooling tower, reducing the frequency of dust removal operation required to be performed periodically in conventional cases to reduce maintenance cost, also reducing a space and size, and in particular, suitably usable for high temperature gas including adherent dust for which a straightening lattice cannot be used.
SOLUTION: In the straightening device 1 for the cooling tower for rapidly cooling high temperature gas, the duct 5 serving as a flow passage to make the high temperature gas flow in and formed of the inclined part 7 and the vertical part 6, is communicated and connected with the top of the cooling tower 3 to form a T-shape, and at least two or more of two-fluid nozzles 11 are provided on the inner periphery of the cooling tower 3.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种矫正装置，其通过包括由相对于冷却塔的顶部朝向垂直方向形成的垂直部分形成的管道以及倾斜部分倾斜的倾斜部分来抑制高温气体的漂移; 锐角相对于垂直部分进行连通和连接，有效地在高温气体和冷却水之间进行热交换，防止灰尘在冷却塔内壁面上的粘附和堆积，从而降低除尘操作的频率在常规情况下定期执行以降低维护成本，还减少空间和尺寸，特别是适用于包括不能使用矫直格子的粘附灰尘的高温气体。解决方案：在用于快速冷却高温气体的冷却塔的矫直装置1中，用作使高温气体流入并由倾斜部分7和垂直部分6形成的流动通道的管道5，与冷却塔3的顶部连通并连接形成T形，并且在冷却塔3的内周设置有至少两个以上的双流体喷嘴11.版权所有（C））2011，JPO＆INPIT

7. 发明专利

JP2012085561A Method for producing potage soup powder 有权
标题翻译：生产汤匙粉的方法
公开(公告)号：JP2012085561A
公开(公告)日：2012-05-10
申请号：JP2010233641
申请日：2010-10-18
申请人： Ohkawara Kakohki Co Ltd , 大川原化工機株式会社
发明人： FURUKAWA KAZUKUNI , MIYOSHI HIROYUKI
IPC分类号： A23L23/00 , A23L23/10
摘要： PROBLEM TO BE SOLVED: To provide a method for producing potage soup powder capable of increasing solubility of the potage soup powder in hot water, and achieving facilitation of the production and reduction of the cost.SOLUTION: Powder comprising polysaccharides and base power for potage soup are crushed and formed into crushed power, and the crushed power is subject to fluidized bed granulation treatment to produce the potage soup powder.
摘要翻译：待解决的问题：提供一种生产能够增加饮用汤粉在热水中的溶解度的能量汤粉的方法，并且可以促进生产和降低成本。
解决方案：将包含多糖的粉末和用于汤汤的碱性粉末粉碎并形成粉碎的动力，并将粉碎的动力进行流化床造粒处理以产生罐汤粉。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2009113169A Method for producing nanoparticles dispersed in micro-particles and nozzle for producing nanoparticles 有权
标题翻译：用于生产分散在微粒中的纳米颗粒和用于生产纳米颗粒的喷嘴的方法
公开(公告)号：JP2009113169A
公开(公告)日：2009-05-28
申请号：JP2007290416
申请日：2007-11-08
申请人： Ohkawara Kakohki Co Ltd , 大川原化工機株式会社
发明人： FUJII MASATSUGU , TAKEUCHI NAOMI , OKADA HIROAKI , OZEKI TETSUYA , TAKAHASHI NORIMITSU
IPC分类号： B82B1/00 , A61K9/14 , A61K9/50 , A61K9/51
摘要： PROBLEM TO BE SOLVED: To provide a means producing nanoparticles with a particle size of about 100 nm, or nanoparticles containing many particles with a particle size of under 100 nm, and maintaining and storing the nanoparticles.
SOLUTION: Liquid in which a readily water-soluble solute is dissolved in water, and liquid in which a slightly water-soluble solute is dissolved in a readily water-miscible solvent, are supplied through different flow passages respectively, and mixed with each other immediately before spray. Thereafter, this mixed liquid is sprayed by pressurized gas in a state of liquid fine particles, and water and the readily water-miscible solvent are vaporized and removed, to thereby obtain nanoparticles comprising slightly water-soluble solute, with a particle size of about 100 nm, dispersed in microparticles comprising readily water-soluble solute, or nanoparticles containing many particles with a particle size of under 100 nm.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种生产粒径为约100nm的纳米颗粒的方法，或者包含粒径在100nm以下的许多颗粒的纳米颗粒，以及维持和储存纳米颗粒。解决方案：将容易溶于水的溶质溶解在水中的液体和微溶于水的溶质溶于容易与水混溶的溶剂中的液体分别通过不同的流动通道供给，并与在喷雾前立即互相对齐。此后，将该混合液体以液体微粒状态的加压气体喷雾，水和容易与水混溶的溶剂蒸发除去，得到粒径约为100微米的含有微溶性水溶性溶质的纳米颗粒 nm，分散在包含容易溶于水的溶质的微粒中，或者含有粒径小于100nm的许多颗粒的纳米颗粒。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2014121704A Atomization thermal decomposition treatment apparatus and atomization thermal decomposition treatment method 审中-公开
标题翻译：原位热分解处理装置和原位热分解处理方法
公开(公告)号：JP2014121704A
公开(公告)日：2014-07-03
申请号：JP2013244271
申请日：2013-11-26
申请人： Ohkawara Kakohki Co Ltd , 大川原化工機株式会社
发明人： AIJIMA SHIZUO , SHIMADA JUNJI , YOKOYAMA TETSUO , NEMOTO GENTARO
IPC分类号： B01J19/00
摘要： PROBLEM TO BE SOLVED: To provide an atomization thermal decomposition treatment apparatus capable of achieving the enlargement thereof, the increase in the quality of a product and the mass production of a product.SOLUTION: Provided is an atomization thermal decomposition treatment apparatus 1 comprising: an atomizer 9 of atomizing raw material droplets; a cylindrical reaction furnace 3 of heating the raw material droplets atomized from the atomizer 9 in a high temperature atmosphere so as to be decomposed; and a blast part 7 of passing a hot blast through the outer circumference 3a of the reaction furnace 3 from the lower side in the vertical direction of the reaction furnace 3 toward the upper side thereof. The reaction furnace 3 is made of metal, the hot blast passing through the blast part 7 is applied to the reaction furnace 3, and the raw material droplets are heated and decomposed in the reaction furnace 3.
摘要翻译：要解决的问题：提供一种能够实现其扩大的雾化热分解处理装置，产品质量的提高和产品的大量生产。解决方案：提供一种雾化热分解处理装置1，包括：雾化原料液滴的雾化器9; 圆筒状反应炉3，在高温气氛下加热从雾化器9雾化的原料液滴，使其分解; 以及鼓风部7，其从反应炉3的上下方向的下侧向其上侧通过反应炉3的外周3a的热风。反应炉3由金属制成，通过鼓风部7的热风被施加到反应炉3，原料液滴在反应炉3中被加热分解。

10. 发明专利

JP2010208917A Method and device for pulse spray thermal decomposition 有权
标题翻译：用于脉冲喷雾热分解的方法和装置
公开(公告)号：JP2010208917A
公开(公告)日：2010-09-24
申请号：JP2009059128
申请日：2009-03-12
申请人： Ohkawara Kakohki Co Ltd , Pultech Kk , パルテック株式会社 , 大川原化工機株式会社
发明人： FURUKAWA KAZUKUNI , NEMOTO GENTARO , KUBOTANI ATSUYOSHI , FUJII MASATSUGU
IPC分类号： C01B13/34 , C01G9/02
摘要： PROBLEM TO BE SOLVED: To provide a method and device for pulse spray thermal decomposition which can be suitably used for commercially mass-producing nanosized fine particles having higher crystallinity and derived from a material with a dispersed single crystal with less agglomeration at a low cost, when a sprayed liquid drops of a material obtained by a spray is brought into contact with the pulse jet and, at the same time, is brought into contact under a high temperature atmosphere, because a pulse jet can efficiently be brought into contact with a spray raw material liquid drops and energetic efficiency of the pulse jet and raw material liquid drops can be improved.
SOLUTION: The method for pulse spray thermal decomposition to obtain the fine particles derived from a raw material comprises performing thermal decomposition of raw material liquid drops 23 under a high temperature atmosphere while bringing the raw material liquid drops 23 sprayed from the spray 22 into contact with the pulse jet 9 generated from a pulse combustor 1. The raw material liquid drops sprayed from at least one or more spray 22 arranged in the periphery of the pulse combustor 1 is brought into contact with a side of the jet direction X of the pulse jet 9.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于脉冲喷雾热分解的方法和装置，其可以适用于商业上大批量生产具有较高结晶度的纳米微细颗粒，并且衍生自具有较少聚集的分散单晶的材料低成本时，通过喷雾获得的材料的喷雾液滴与脉冲射流接触，并且同时在高温气氛下接触，因为脉冲射流可以有效地接触用喷雾原料液滴和脉冲射流和原料液滴的能量效率可以提高。解决方案：用于脉冲喷射热分解以获得源自原料的细颗粒的方法包括在高温气氛下进行原料液滴23的热分解，同时使从喷雾22喷射的原料液滴23 与从脉冲燃烧器1产生的脉冲射流9接触。从布置在脉冲燃烧器1的周边的至少一个或多个喷雾22喷射的原料液滴与喷射方向X的一侧接触脉冲喷气9.版权所有（C）2010，JPO＆INPIT

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