公开(公告)号：US06699108B1

公开(公告)日：2004-03-02

申请号：US10391965

申请日：2003-03-19

申请人： Pei-Lieh Chiang

发明人： Pei-Lieh Chiang

IPC分类号： B24C900

CPC分类号： B23Q11/0046 ,  Y10T409/304088

摘要： A rotary woodworking machine includes first, second and third rotary woodworking members, and a dust collecting mechanism. The dust collecting mechanism includes first, second, and third dust collecting units for collecting wood dust generated during a woodworking operation of the first, second and third rotary woodworking members, respectively, a dust accommodating unit for receiving the wood dust from the first, second and third dust collecting units, and a blower mechanism which is connected to and which is in fluid communication with the dust accommodating unit and which is operable so as to draw the wood dust in the dust accommodating unit out of the rotary woodworking machine.

摘要翻译： 旋转式木工机械包括第一，第二和第三旋转木工构件和集尘机构。 集尘机构包括：第一，第二和第三集尘单元，用于分别收集第一，第二和第三旋转木工构件的木工作业期间产生的木屑;灰尘收纳单元，用于从第一，第二和第三旋转木工构件 和第三集尘单元，以及鼓风机构，其连接并与灰尘容纳单元流体连通并且可操作以将灰尘容纳单元中的木屑从旋转木工机器中抽出。

公开(公告)号：US06482078B1

公开(公告)日：2002-11-19

申请号：US09674663

申请日：2000-12-22

申请人： James Pittman

发明人： James Pittman

IPC分类号： B24C900

CPC分类号： B24C9/006 ,  Y02P70/179

摘要： A system (1), for shot blasting of a surface, collecting used shot blast media and debris, and separating the debris from the shot blast, has at least one shot blast nozzle (105) with a hood (100) connected to a vacuum hose (110). The system further has a displacement chamber (200) with an inlet connected to the hood by the vacuum hose, an inlet baffle (220), a solid matter collecting and discharging area (205) for receiving solid matter which falls from the gas stream in the displacement chamber, an outlet baffle (225), an outlet (226) for the outgoing gas stream, and a rotary valve (510) for allowing discharge of the solid matter. A first filter unit (300) and a second filter unit (310) are connected to the displacement chamber via a first duct (230). A shot blast media container (600) is connected to a shot blast media feeding hose (120), which is connected to the shot blast nozzle. Further, a blower (400) creates suction of the gas stream from the shot blast nozzle to the displacement chamber, through the first filter unit and the second filter unit. A vibratory screen separator (500) is arranged adjacent the rotary valve and is arranged to separate used shot blast media from larger particles. A paint and dust filter (700) is connected between the first and second filter units and the displacement chamber, for filtering the filtrate from the filter units. The paint and dust filter utilizes the blower suction from the displacement chamber to suck the filtrate from the filter units.

摘要翻译： 一种用于喷砂处理表面的系统（1），收集用过的喷丸介质和碎屑以及从喷丸中分离碎屑，具有至少一个具有与真空连接的罩（100）的喷丸喷嘴（105） 软管（110）。 该系统还具有容置室（200），其中入口通过真空软管连接到罩，入口挡板（220），固体物质收集和排放区域（205），用于接收从气流中落下的固体物质 位移室，出口挡板（225），用于输出气流的出口（226）和用于允许固体物质排出的旋转阀（510）。 第一过滤器单元（300）和第二过滤器单元（310）经由第一管道（230）连接到排量室。 喷丸介质容器（600）连接到喷丸介质输送软管（120），其连接到喷丸喷嘴。 此外，鼓风机（400）通过第一过滤器单元和第二过滤器单元产生从喷丸喷嘴到位移室的气流的抽吸。 振动筛分离器（500）布置成邻近旋转阀，并且布置成将较大的颗粒中使用的喷丸介质分离。 一个油漆和除尘过滤器（700）连接在第一和第二过滤器单元与排量室之间，用于从过滤单元过滤滤液。 油漆和除尘过滤器利用来自位移室的鼓风机吸力从过滤器单元吸取滤液。

公开(公告)号：US06361416B1

公开(公告)日：2002-03-26

申请号：US09383044

申请日：1999-08-25

申请人： Jordan J. Hopkins ,  Jonathan M. Stewart ,  Felice M. Sciulli ,  Katherine Zaring ,  Daniel Chin ,  John Massenburg ,  Daniel Devine

发明人： Jordan J. Hopkins ,  Jonathan M. Stewart ,  Felice M. Sciulli ,  Katherine Zaring ,  Daniel Chin ,  John Massenburg ,  Daniel Devine

IPC分类号： B24C900

CPC分类号： B26F3/008 ,  B24C1/045 ,  B24C9/003 ,  B24C9/006 ,  Y02P70/179

摘要： This invention relates to methods and apparatus for recovering abrasive for use with abrasive jet cutting systems. In one embodiment, an apparatus in accordance with the invention includes an abrasive-laden fluid handling device coupled to a catcher tank of an abrasive jet cutting system, a pre-classifier fluidly coupled to the abrasive-laden fluid handling device, a hydro-classifier fluidly coupled to the pre-classifier, a fine-particle separation tank fluidly coupled to a clarified-fluid flow outlet of the hydro-classifier, a wet abrasive receptacle positioned to receive a wet recovered abrasive discharged from the hydro-classifier, a de-watering device engageable with the wet recovered abrasive in wet abrasive receptacle, and a dryer unit. The abrasive-laden fluid handling device may include an abrasive-laden fluid conduit having a first end in fluid communication with the catcher tank and an abrasive-laden fluid outlet. Alternately, the abrasive-laden fluid handling device may include a fluid drive system. In another embodiment, a de-watering device includes a housing having a wet abrasive intake and a de-watered abrasive, and an eductor port situated along an abrasive travel path extending between the wet abrasive intake and the de-watered abrasive outlet, an eductor inlet coupled to the eductor port and coupleable to a source of eduction air, and a transport device. In a further embodiment, an apparatus includes an airflow control valve fluidly coupled to the eductor port and positionable in a first position to draw an entrained airflow from within the housing through the eductor port, and a second position to backflow the eduction air through the eductor port into the housing.

摘要翻译： 本发明涉及用于回收用于磨料射流切割系统的磨料的方法和设备。 在一个实施例中，根据本发明的装置包括耦合到磨料喷射切割系统的捕集罐的磨料载流体处理装置，流体耦合到磨料载流体处理装置的预分级器，加氢分级器 流体耦合到预分类器，流体耦合到加氢分选机的澄清流体流出口的细颗粒分离罐，设置成接收从加氢分级器排出的湿回收磨料的湿磨料容器， 可在湿磨机容器中与湿回收的磨料接合的浇水装置和干燥器单元。 含磨料的流体处理装置可以包括具有磨料的流体导管，其具有与捕集罐和磨料填充的流体出口流体连通的第一端。 或者，含磨料的流体处理装置可以包括流体驱动系统。 在另一个实施例中，脱水装置包括具有湿磨料入口和脱水磨料的壳体，以及沿着在湿磨料入口和脱水磨料出口之间延伸的研磨行进路径设置的喷射器端口，喷射器 入口连接到喷射器端口并且可耦合到排出的空气源，以及输送装置。 在另一实施例中，一种装置包括流体耦合到喷射器端口的气流控制阀，并且可定位在第一位置，以便通过喷射器端口从壳体内抽出夹带的气流，以及第二位置，以使排出的空气通过喷射器 港口进入住房。

公开(公告)号：US06805618B1

公开(公告)日：2004-10-19

申请号：US09936314

申请日：2002-01-25

申请人： Vincent C. Ward ,  Mark V. Ward ,  Bryce D. Ward

发明人： Vincent C. Ward ,  Mark V. Ward ,  Bryce D. Ward

IPC分类号： B24C900

CPC分类号： B24C9/006 ,  Y02P70/179

摘要： A preferred embodiment of the present invention relates to an abrasive recovery apparatus for use in conjunction with the slurry generated by water jet cutting or conditioning operations. The generated slurry is comprised of both non-recyclable fines and recyclable particles. The abrasive recovery apparatus comprises a slurry intake system having one or more pumps which collect and distribute slurry. The abrasive recovery apparatus further comprises a vibrating separator having a filter sized and shaped such that the non-recyclable fines in the slurry are separated from the recyclable particles in the slurry. The abrasive recovery apparatus still further comprises a fluidized bed dryer having heating elements to dry the recyclable particles.

摘要翻译： 本发明的优选实施例涉及一种与通过水射流切割或调节操作产生的浆料结合使用的研磨回收装置。 产生的浆料由不可回收的细粉和可再循环的颗粒组成。 磨料回收装置包括具有收集和分配浆料的一个或多个泵的浆料进料系统。 该磨料回收装置还包括具有过滤器的振动分离器，其尺寸和形状使得浆料中的不可再循环细粉与浆料中的可再循环颗粒分离。 磨料回收装置还包括具有加热元件以使可再循环颗粒干燥的流化床干燥器。

公开(公告)号：US06726549B2

公开(公告)日：2004-04-27

申请号：US10142270

申请日：2002-05-09

申请人： Michael E. Rivir ,  Kevin R. Dressman

发明人： Michael E. Rivir ,  Kevin R. Dressman

IPC分类号： B24C900

CPC分类号： B24C7/0069 ,  B24C1/003 ,  B24C9/00 ,  B65G53/4633 ,  B65G53/4641

摘要： A particle blast apparatus includes a hopper assembly, which is mechanically isolated from the rest of the particle blast system. Energy is imparted to the hopper by an impulse assembly, which preferably is mounted directly to the hopper. The hopper is mounted to the apparatus on a slide assembly, which allows the hopper to be moved to a second position at which particles may be discharged from the hopper exit away from the particle feeder.

摘要翻译： 颗粒喷射装置包括与颗粒喷射系统的其余部分机械隔离的料斗组件。 通过脉冲组件将能量施加到料斗，其优选直接安装在料斗上。 料斗在滑块组件上安装到设备上，允许料斗移动到第二位置，在第二位置，颗粒可以从料斗出口远离颗粒进料器排出。

公开(公告)号：US06719610B2

公开(公告)日：2004-04-13

申请号：US10270575

申请日：2002-10-16

申请人： Ta-Hsin Chou ,  Wen-Yeu Lee ,  Lei-Yi Chen

发明人： Ta-Hsin Chou ,  Wen-Yeu Lee ,  Lei-Yi Chen

IPC分类号： B24C900

CPC分类号： B02C17/16 ,  B02C17/005 ,  B02C17/161 ,  B02C17/183 ,  Y10S977/888 ,  Y10S977/90

摘要： A particulate grinding method and device applies different force fields to drive the grinding medium and the particulates move in different routes but collide only at a grinding area so that they are separated naturally without conventional screening mechanisms, such as a screen or a gap, and prevented from the limitation of mechanical size of the components. Moreover, the invention is applicable to finer particulates. The circulation of particulates is not limited by any small gap of screening mechanisms, so the particulates ill not block the separator.

摘要翻译： 颗粒磨削方法和装置施加不同的力场以驱动研磨介质，并且颗粒在不同的路径中移动，但仅在研磨区域处碰撞，使得它们自然分离，而不需要常规的筛选机构，例如筛网或间隙，并且防止 从组件的机械尺寸的限制。 此外，本发明适用于更细的颗粒。 颗粒的循环不受筛选机构的任何小间隙的限制，因此颗粒物不会堵塞分离器。

公开(公告)号：US06514128B1

公开(公告)日：2003-02-04

申请号：US10191344

申请日：2002-07-09

申请人： Gus Lyras

发明人： Gus Lyras

IPC分类号： B24C900

CPC分类号： B24C9/006 ,  Y02P70/179

摘要： An apparatus for recovering and cleaning contaminated abrasive blast media. A transportation assembly supplies contaminated blast media to an in feed cylinder within a rotating drum separator. The drum separator is formed from a plurality of elongated spaced parallel-aligned elements that define gradation openings between adjacent elements. The blast media is transported within the drum along the gradation interior surface. An internal spiral vein on the inside of the drum surface moves the media progressively through the drums exposing it to different areas of the drum surface having different gradation configurations. An air wash separator receives filtered blast media from the drum for final separation processing and reuse.

摘要翻译： 一种用于回收和清洁污染的磨料喷射介质的设备。 运输组件将污染的鼓风介质供应到旋转鼓分离器内的进料筒中。 鼓分离器由多个细长的间隔开的平行排列的元件形成，其限定相邻元件之间的渐变开口。 鼓风介质沿着渐变内部表面在滚筒内传送。 滚筒表面内部的内部螺旋静脉使介质逐渐通过鼓，使其暴露于具有不同灰度构型的滚筒表面的不同区域。 空气洗涤分离器从滚筒接收过滤的鼓风介质以进行最终分离处理和再利用。

公开(公告)号：US06371839B1

公开(公告)日：2002-04-16

申请号：US09783615

申请日：2001-02-15

申请人： Moriyasu Izawa ,  Hiromichi Horikawa ,  Hiroyasu Yashiro ,  Mikitoshi Hiraga ,  Yasuhiro Nagae

发明人： Moriyasu Izawa ,  Hiromichi Horikawa ,  Hiroyasu Yashiro ,  Mikitoshi Hiraga ,  Yasuhiro Nagae

IPC分类号： B24C900

摘要： An constant abrasive feeder of abrasive grains M is formed of a reservoir supply section 20 having a reservoir tank 21 and a buffer tank 31, a stirring hopper 40 for stirring abrasive grains S, and a vibration feeder 60 for supplying the abrasive grains S to an abrasive jet nozzle 5. The abrasive grains S recovered in a cyclone 1 is reserved in the reservoir tank 21 and the buffer tank 31 by a constant quantity, the abrasive grains S is sent from the buffer tank 31 and reserved in a reservoir 43, which is stirred by stirring bars 50, 51 and sent to a supply guide 45. Then, the abrasive grains S is sequentially supplied to a feeder body 61 of the vibration feeder 60 from an opening formed in the supply guide 45.

公开(公告)号：US06280301B1

公开(公告)日：2001-08-28

申请号：US09292447

申请日：1999-04-15

申请人： Bertil Rogmark

发明人： Bertil Rogmark

IPC分类号： B24C900

CPC分类号： A47L15/0002 ,  A47L15/0094 ,  A47L2601/18

摘要： A granule dishwashing apparatus with easily removable granule collectors and method of use. The dishwashing apparatus consists primarily of a treatment chamber, a tank, one or more granule collectors and one or more pumping devices. Soiled articles are placed in the treatment chamber to be washed with a mixture consisting of liquid and granules that is sprayed at the articles under high pressure. The mixture falls toward the tank after impacting the articles, passing through the granule collector(s). A liquid only portion is separated from the mixture at some point using the granule collector(s) so that the articles can be rinsed. At any point following a cleaning cycle, the granule collector(s) can be removed to add more granules and to simplify the cleaning of the apparatus. In a multiple collector system, the granule collectors are connected to actuators so that the collectors can be placed in a release mode or a collect mode depending on the function desired. Conduit(s) with the aid of pumping device(s) carry the return flow from the bottom of the tank to the treatment chamber where the granules and liquid are reused.

摘要翻译： 具有容易移除的颗粒收集器和使用方法的颗粒洗碗装置。 洗碗装置主要由处理室，罐，一个或多个颗粒收集器和一个或多个泵送装置组成。 将污染的物品放置在处理室中，以由在高压下在物品上喷射的液体和颗粒组成的混合物洗涤。 冲击物品后，混合物向罐中流动，通过颗粒收集器。 在某些点使用颗粒收集器将液体仅部分与混合物分离，使得可以冲洗制品。 在清洁循环之后的任何时候，可以除去颗粒收集器以增加更多的颗粒并简化装置的清洁。 在多收集器系统中，颗粒收集器连接到致动器，使得集尘器可以根据所需的功能被放置在释放模式或收集模式。 在泵送装置的帮助下的管道将从罐的底部返回到处理室，其中颗粒和液体被重复使用。

公开(公告)号：US06248004B1

公开(公告)日：2001-06-19

申请号：US08815628

申请日：1997-03-13

申请人： James J. Rooney, Sr.

发明人： James J. Rooney, Sr.

IPC分类号： B24C900

CPC分类号： B24C7/0007 ,  B24C1/003

摘要： This invention is related to the cleaning of surfaces using the hydroblasting technique, where the surface to be cleaned is exposed to a cleaning fluid mixture of liquid and abrasives which is ejected under high pressure. More particularly, this invention is related to hydroblasting apparatus and methods for providing abrasive hydroblasting cleaning fluid which do not require the direct pumping of the abrasive component of the mixture thereby greatly increasing the operating life of the high pressure hydroblasting pump. A single reactor technique is disclosed for making, and delivering under pressure, abrasive hydroblasting cleaning fluid made by nucleation of hydrolyzed solution. A multiple tube embodiment of the invention is also disclosed, as well as supplemental nucleation means and means for controlling the temperature of the nucleation process.

摘要翻译： 本发明涉及使用喷砂技术清洁表面，其中待清洁的表面暴露于在高压下喷射的液体和磨料的清洁液混合物。 更具体地说，本发明涉及用于提供不需要直接泵送混合物磨料组分的磨料水喷砂清洗液的喷砂装置和方法，从而大大增加了高压喷砂泵的使用寿命。 公开了一种单反应器技术，用于制造和在压力下输送通过水解溶液的成核制造的磨料水喷砂清洗液。 还公开了本发明的多管实施例，以及用于控制成核过程的温度的补充成核装置和装置。