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1. 发明授权

US07690834B2 Mixer and mixing method for producing gypsum slurry 有权
标题翻译：用于生产石膏浆料的搅拌机和混合方法
公开(公告)号：US07690834B2
公开(公告)日：2010-04-06
申请号：US10558358
申请日：2004-05-21
申请人： Wataru Nakamura , Yuichi Hirooka
发明人： Wataru Nakamura , Yuichi Hirooka
IPC分类号： B01F3/12 , B32B38/00 , B01F7/26
CPC分类号： B01F7/00766 , B01F3/04531 , B28B19/0092 , B28C5/0881 , B28C5/1269 , B28C5/386
摘要： The present invention provides a mixer and a mixing method which enable stable supply of slurry at a high flow rate with foam being uniformly mixed therein, and which enable reduction in consumption of foam to be fed to the slurry. The mixer (10) has a housing (20), a rotary disc (32), a slurry outlet port (45), a slurry delivery conduit (46) and a hollow connector section (47). A foam feeding port (41) is disposed in a predetermined position of an annular wall or the hollow connector section. The foam feeding port feeds the foam to the slurry, immediately before the slurry enters the slurry outlet port, or feeds the foam to the slurry in the hollow connector section. The slurry and the foam mix with each other at the slurry outlet port or on its downstream side. The foam is not substantially subjected to agitation impact of the mixer and a quantity of loss of the foam is reduced. The foam is uniformly mixed with the slurry even when the flow rate of slurry is increased, and therefore, the production rate of gypsum boards can be increased.
摘要翻译：本发明提供了一种混合器和混合方法，其能够在高流量下稳定地供应浆料，同时将泡沫均匀地混合在一起，并且能够降低进料到浆料中的泡沫的消耗。混合器（10）具有壳体（20），旋转盘（32），浆料出口（45），浆料输送管道（46）和中空连接器部分（47）。泡沫给料口（41）设置在环形壁或中空连接器部分的预定位置。在浆料进入浆料出口之前，泡沫进料口将泡沫送入浆料，或者将泡沫供给到中空连接器部分中的浆料。浆料和泡沫在浆料出口或其下游侧彼此混合。泡沫基本上不受混合器的搅拌影响，并且泡沫的损失量减少。即使当浆料的流量增加时，泡沫也与浆料均匀混合，因此可以提高石膏板的生产率。

2. 发明授权

US09656303B2 Device and method for cleaning conveying surface 有权
公开(公告)号：US09656303B2
公开(公告)日：2017-05-23
申请号：US13516477
申请日：2010-11-07
申请人： Yuichi Hirooka
发明人： Yuichi Hirooka
IPC分类号： B08B1/02 , B08B1/00 , B65G45/10
CPC分类号： B08B1/008 , B65G45/10
摘要： Labor saving and automatization of cleaning work of a conveyance face for articles or materials are intended to reliably and quickly execute the cleaning work. A cleaning apparatus has a cleaning implement (10) located on the upper side of a conveyance element (R). The cleaning implement includes a cleaning face (11) to be in contact with a conveyance face (S). The cleaning apparatus also has a traction device (6,7) which applies a tractive force (T) to the cleaning implement, in a direction (E) opposite to a conveyance direction (D) of a conveyance passage. The cleaning implement has a weight (P) for keeping the cleaning face in contact with the conveyance element in operation of the conveyor device, and cleans the conveyance face by means of contact and separation of the cleaning face and the conveyance face, and relative displacement therebetween (V1, V2, V3).

3. 发明申请

US20120255576A1 DEVICE AND METHOD FOR CLEANING CONVEYING SURFACE 有权
标题翻译：用于清洁输送表面的装置和方法
公开(公告)号：US20120255576A1
公开(公告)日：2012-10-11
申请号：US13516477
申请日：2010-11-07
申请人： Yuichi Hirooka
发明人： Yuichi Hirooka
IPC分类号： B65G45/10 , B08B1/02
CPC分类号： B08B1/008 , B65G45/10
摘要： Labor saving and automatization of cleaning work of a conveyance face for articles or materials are intended to reliably and quickly execute the cleaning work. A cleaning apparatus has a cleaning implement (10) located on the upper side of a conveyance element (R). The cleaning implement includes a cleaning face (11) to be in contact with a conveyance face (S). The cleaning apparatus also has a traction device (6,7) which applies a tractive force (T) to the cleaning implement, in a direction (E) opposite to a conveyance direction (D) of a conveyance passage. The cleaning implement has a weight (P) for keeping the cleaning face in contact with the conveyance element in operation of the conveyor device, and cleans the conveyance face by means of contact and separation of the cleaning face and the conveyance face, and relative displacement therebetween (V1, V2, V3).
摘要翻译：用于物品或材料的输送面的清洁工作的省力和自动化旨在可靠且快速地执行清洁工作。清洁装置具有位于输送元件（R）的上侧的清洁器具（10）。清洁工具包括与输送面（S）接触的清洁面（11）。清洁装置还具有在与输送通道的输送方向（D）相反的方向（E）向清洁用具施加牵引力（T）的牵引装置（6,7）。清洁用具具有用于在输送装置的操作中保持清洁面与输送元件接触的重量（P），并且通过清洁面和输送面的接触和分离来清洁输送面，并且相对位移（V1，V2，V3）。

4. 发明授权

US06193408B1 Mixer 有权
标题翻译：混合器
公开(公告)号：US06193408B1
公开(公告)日：2001-02-27
申请号：US09340662
申请日：1999-06-29
申请人： Satoru Miura , Yuichi Hirooka
发明人： Satoru Miura , Yuichi Hirooka
IPC分类号： B01F716
CPC分类号： B01F7/00758 , B28B17/023 , B28C5/0881
摘要： A mixer 10 comprises a disc 32 having peripheral edge 35, which is formed in a circular profile concentric with inner circumferential surface 25 of annular outer wall 23; lower pins 50 provided with rear bulged portions 73 extend backward of the rotational direction R; and upper pins 60 provided with front bulged portion 72′ which extends forward of the rotational direction. A disc without a toothed formation on its peripheral edge zone can prevent the slurry from depositing on the outer periphery of the disc. Front and rear bulged portions 72′, 73 occupy a rearward area of the lower pin and a forward area of the upper pin so as not to provide retentive regions for the slurry, which might otherwise have caused a vortex or turbulent flow of the slurry. Accordingly, the deposition of slurry on the lower and upper pins can be prevented from occurring.
摘要翻译：混合器10包括具有周边边缘35的圆盘32，圆周边缘35形成为与环形外壁23的内圆周表面25同心的圆形轮廓; 设置有后膨胀部73的下销50向旋转方向R的后方延伸; 以及设置有沿着旋转方向前方延伸的前凸部72'的上销60。在其周缘区域上没有齿形的盘可以防止浆料沉积在盘的外周上。前部和后部隆起部分72'，73占据下部销的后部区域和上部销的向前区域，以便不为浆料提供保持性区域，否则可能导致浆料的涡流或紊流。因此，可以防止浆料沉积在下销和上销上。

5. 发明申请

US20070008815A1 Mixer, mixing method, and method of producing gypsum board 有权
标题翻译：搅拌机，混合方法和生产石膏板的方法
公开(公告)号：US20070008815A1
公开(公告)日：2007-01-11
申请号：US10558358
申请日：2004-05-21
申请人： Wataru Nakamura , Yuichi Hirooka
发明人： Wataru Nakamura , Yuichi Hirooka
IPC分类号： B28C5/16 , B01F7/26 , B01F15/02
CPC分类号： B01F7/00766 , B01F3/04531 , B28B19/0092 , B28C5/0881 , B28C5/1269 , B28C5/386
摘要： The present invention provides a mixer and a mixing method which enable stable supply of slurry at a high flow rate with foam being uniformly mixed therein, and which enable reduction in consumption of foam to be fed to the slurry. The mixer (10) has a housing (20), a rotary disc (32), a slurry outlet port (45), a slurry delivery conduit (46) and a hollow connector section (4). A foam feeding port (41) is disposed in a predetermined position of an annular wall or the hollow connector section. The foam feeding port feeds the foam to the slurry, immediately before the slurry enters the slurry outlet port, or feeds the foam to the slurry in the hollow connector section. The slurry and the foam mix with each other at the slurry outlet port or on its downstream side. The foam is not substantially subjected to agitation impact of the mixer and a quantity of loss of the foam is reduced. The foam is uniformly mixed with the slurry even when the flow rate of slurry is increased, and therefore, the production rate of gypsum boards can be increased.
摘要翻译：本发明提供了一种混合器和混合方法，其能够在高流量下稳定地供应浆料，同时将泡沫均匀地混合在一起，并且能够降低进料到浆料中的泡沫的消耗。混合器（10）具有壳体（20），旋转盘（32），浆料出口（45），浆料输送导管（46）和中空连接器部分（4）。泡沫给料口（41）设置在环形壁或中空连接器部分的预定位置。在浆料进入浆料出口之前，泡沫进料口将泡沫送入浆料，或者将泡沫供给到中空连接器部分中的浆料。浆料和泡沫在浆料出口或其下游侧彼此混合。泡沫基本上不受混合器的搅拌影响，并且泡沫的损失量减少。即使当浆料的流量增加时，泡沫也与浆料均匀混合，因此可以提高石膏板的生产率。

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