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1. 发明公开

US20230166268A1 Rotary Processing Device 审中-公开
公开(公告)号：US20230166268A1
公开(公告)日：2023-06-01
申请号：US17923808
申请日：2021-06-04
申请人： JDC Corporation
发明人： Hidetoshi Morimoto , Yuu Sato , Shingo Mizutani
IPC分类号： B02C13/288 , B02C13/16 , B02C13/30
CPC分类号： B02C13/288 , B02C13/16 , B02C13/30
摘要： A rotary processing device that processes a processing object inside a drum and suppresses scattering of particles is described. The rotary processing device includes a drum including a feeding unit for the processing object on one side and a discharge unit for the processing object on the other side and a processor that is connected to a rotation axis member, rotates about a rotation axis of the rotation axis member, and processes the processing object in the drum. The rotary processing device also includes a suppressor that suppresses a gas flow from the other side toward the one side in the drum.

2. 发明授权

US10478824B2 System and method for installing hammers 有权
公开(公告)号：US10478824B2
公开(公告)日：2019-11-19
申请号：US16213413
申请日：2018-12-07
申请人： BLISS INDUSTRIES, LLC
发明人： Roger Young
IPC分类号： B02C13/00 , B02C13/28 , B02C13/04 , B02C13/16
摘要： Improved free-swinging hammermill hammer configurations are disclosed and described for comminution of materials such as grain and refuse. The hammer configurations of the present disclosure are adaptable to most hammer mill or grinders having free-swinging systems. The configurations as disclosed and claimed are non-forged and incorporate a saddle or hammer mouth. The merging of a hammer and saddle improves strength to reduce or maintain the weight of the hammer while increasing the amount of force delivered to the material to be comminuted. The improved configurations incorporate comminution edges having increased hardness for longer operational run times. The improved configurations improve installing, removing, and cleaning hammer components within the hammermill. The improved configurations may incorporate hammermill rod hole of varying shapes and sizes and saddles of varying shapes and sizes or the use of non-planar hammer bodies that have a recessed or protruding surface.

3. 发明申请

US20180280985A1 ROTOR FOR A DISINTEGRATION DEVICE 审中-公开
公开(公告)号：US20180280985A1
公开(公告)日：2018-10-04
申请号：US15763640
申请日：2016-09-28
申请人： KHD Humboldt Wedag GmbH
发明人： Dieter LOMPA , Rainer Kirchmann
IPC分类号： B02C13/04 , B02C13/16 , B02C13/28
摘要： A rotor for a device for disintegrating feed material, comprising a drive shaft, a plurality of rotor disks mounted on the drive shaft, and disintegration tools arranged in the region of the outer circumference of the rotor disks. A holding flange is provided for each rotor disk for connecting the rotor disk to the drive shaft, wherein the holding flange is permanently connected to the drive shaft and detachably connected to the rotor disk. Devices for disintegrating feed material, in particular impact hammer mills, may thus be operated with a rotor, in which the risk of a shaking out and a lateral wandering of the rotor disks is largely eliminated.

4. 发明申请

US20160228879A1 COMMINUTING DEVICE 审中-公开
公开(公告)号：US20160228879A1
公开(公告)日：2016-08-11
申请号：US15022497
申请日：2014-08-29
申请人： PMS HANDELSKONTOR GMBH
发明人： Felix SCHARFE
IPC分类号： B02C13/16 , B02C13/282 , B02C13/286 , B02C13/288
摘要： The invention relates to a device (10) for mechanically comminuting material conglomerates composed of materials having different density and/or consistency, comprising a comminuting chamber (14) having a feed side and an outlet side, which comminuting chamber is surrounded by an in particular circular cylindrical and/or conical comminuting chamber wall (42) expanded in a downward direction and has at least two segments which are consecutive in an axial direction, in each of which at least one rotor (26, 28, 30) is arranged coaxially to the comminuting chamber, wherein each rotor has a rotor shaft and has striking tools (38) extending at least largely radially into the comminuting chamber at least during operation, a feeding cone (12), which covers the rotor shaft(s), is arranged above the comminuting chamber (14) on the feed side, and an inflow funnel (11) is arranged above the feeding cone (12), wherein an inflow region is formed between the inflow funnel and the feeding cone, the size (d) of which inflow region can be adjusted, the directions of rotation of the rotors (26, 28, 30) are opposite in at least two consecutive segments, discharge ribs (48) are arranged annularly on the inside of the comminuting chamber wall at axial distances and/or the radius of the comminuting chamber wall (42) increases from top to bottom, and an air flow apparatus (17, 72) for leading a particle/air mixture out of the comminuting chamber (14) is arranged in connection with the comminuting chamber, which air flow apparatus has at least one fan rotor (31) arranged coaxially to the rotor axis, the at least one fan rotor having a dedicated shaft (33), which is driven by means of a dedicated fan drive (25) in order to rotate the fan rotor independently of the rotors. Very high impact energies of material conglomerates to be separated against the striking tools are achieved by means of such a device, wherein the smashed particles can be effectively transferred into a further processing stage. In addition, the material separation can be controlled by means of the effective control of the material flow, in particular the flow of very fine particles.

5. 发明授权

US6024307A Device and method for comminution 失效
标题翻译：粉碎设备和方法
公开(公告)号：US6024307A
公开(公告)日：2000-02-15
申请号：US197677
申请日：1998-11-23
申请人： John Sand , Jon Emmerson Martin , Jeremy Jonathan Clarke-Ames
发明人： John Sand , Jon Emmerson Martin , Jeremy Jonathan Clarke-Ames
IPC分类号： B02C13/16 , B02C13/18 , B02C13/28 , B02C23/32 , B02C13/00
CPC分类号： B02C13/1807 , B02C13/16 , B02C23/32 , B02C2013/2816
摘要： A device for comminuting raw materials like glass, rock, rubber buffings and the like, is disclosed. Raw material is propelled outwardly towards violent impact against a circular wall and then lifted by rapidly rising air for separation and possible return for further propelling outwardly towards impact against the circular wall.
摘要翻译：公开了一种用于粉碎诸如玻璃，岩石，橡胶抛光等原料的装置。原材料被向外推向朝向圆形壁的猛烈冲击，然后通过快速上升的空气被提升以进行分离，并可能返回以进一步向外推动冲击抵靠圆形壁。

6. 发明授权

US5839671A Device and method for comminution 失效
公开(公告)号：US5839671A
公开(公告)日：1998-11-24
申请号：US732979
申请日：1996-10-19
申请人： John Sand , Jon Emmerson Martin , Jeremy Jonathan Clarke-Ames
发明人： John Sand , Jon Emmerson Martin , Jeremy Jonathan Clarke-Ames
IPC分类号： B02C13/16 , B02C13/18 , B02C13/28 , B02C23/32 , B02C13/00
CPC分类号： B02C13/1807 , B02C13/16 , B02C23/32 , B02C2013/2816
摘要： A device for comminuting raw materials like glass, rock, rubber buffings and the like, is disclosed. Raw material is propelled outwardly towards violent impact against a circular wall and then lifted by rapidly rising air for separation and possible return for further propelling outwardly towards impact against the circular wall.

7. 发明授权

US5397068A Dry running medical waste disposal device 失效
标题翻译：干运医疗废物处理装置
公开(公告)号：US5397068A
公开(公告)日：1995-03-14
申请号：US141866
申请日：1993-10-22
申请人： Charles Solomons , Herbert R. Porter, Jr.
发明人： Charles Solomons , Herbert R. Porter, Jr.
IPC分类号： B02C13/16 , B02C19/00
CPC分类号： B02C19/0075 , Y10S241/606
摘要： A compact medical waste disposal device, operable without water or other processing, disposal or disinfecting fluid or solution, for pulverizing Sharps into medically acceptably safe small particles, and directing the particles into a disposable container. The disposal device comprises a waste receiving and pulverizing chamber containing a pulverizing disc blade, with the disc blade being operable only when the pulverizing chamber is sealed. The pulverizing disc grinds the medical waste against the inner surface of a closely adjacent liner of the pulverizing chamber. Relatively heavy elements, rotatably swing on the upper surface of the pulverizing disc to direct medical waste materials and fragments, towards the pulverizing interface between disc and liner. Comminuted medical waste, falls beneath the blade into a disposal chamber, where a sweeper element, integral with the underside of the disc blade and rotatable therewith, continuously completely clears pulverized material, without fluid disposal carriers, into an outlet attached to a disposable container. The disc blade embodies at least one short recessed portion of the circumference thereof, preferably in the form of a flat, offset from the liner by up to 1/8", to permit resilient medical waste (rubber, plastic and similar materials) to pass therethrough without blade jamming.
摘要翻译：一种紧凑的医疗废物处理装置，可在没有水或其他处理的情况下操作，处理或消毒流体或溶液，用于将Sharps粉碎成医学上可接受的安全的小颗粒，并将颗粒引导到一次性容器中。处理装置包括含有粉碎盘片的废弃物接收和粉碎室，只有当粉碎室被密封时，盘片才可操作。粉碎盘将医疗废物与粉碎室的紧密相邻衬垫的内表面磨碎。相对较重的元件可旋转地摆动在粉碎盘的上表面上，以将医疗废物和碎片引向盘和衬垫之间的粉碎界面。粉碎的医疗废物在叶片下方落入处理室，其中清扫器元件与盘片的下侧一体并且随其旋转，连续地将没有流体处理载体的粉碎材料完全清除到连接到一次性容器的出口中。盘片体现了其圆周的至少一个较短的凹入部分，优选为平坦的形式，偏离衬垫高达1/8英寸，以允许弹性医疗废物（橡胶，塑料和类似材料）与通过而没有刀片卡住。

8. 发明授权

US4146185A Shredder hammer 失效
标题翻译：碎纸锤
公开(公告)号：US4146185A
公开(公告)日：1979-03-27
申请号：US854169
申请日：1977-11-23
申请人： William R. Schober
发明人： William R. Schober
IPC分类号： B02C13/16 , B02C13/28
CPC分类号： B02C13/28 , B02C2013/2808 , B02C2013/29
摘要： A refuse shredder, which includes a rotor assembly and a housing, has removable shredder hammers which are adapted for replacement without disassembly of the rotor. The hammers have compound slots formed in the hammer bodies and have entry openings leading to the slots, whereby they are mounted on vertical hammer shafts of the rotor assembly.
摘要翻译：包括转子组件和壳体的垃圾粉碎机具有可移除的破碎锤，其适于更换而不拆卸转子。锤具有形成在锤体中的复合槽，并具有通向槽的入口，从而将它们安装在转子组件的垂直锤轴上。

9. 发明授权

US4142687A Adjustable arm for shredder hammer 失效
标题翻译：粉碎锤可调臂
公开(公告)号：US4142687A
公开(公告)日：1979-03-06
申请号：US860427
申请日：1977-12-14
申请人： David R. Potwin
发明人： David R. Potwin
IPC分类号： B02C13/14 , B02C13/28 , B02C13/16
CPC分类号： B02C13/28 , B02C13/14
摘要： In a hammermill or the like and employing hammerheads with sockets which receive the rotor hammer arms, slots are provided in the hammer arms to receive cross pins which extend through apertures in the hammerheads and the slots to hold the hammerheads to the arms. Spacers having a convex outer surface which is complementary to the curved slot ends and a concave inner surface complementary to the curvature of the pins are employed to positively position the pins in the desired position in the slots and thus, by use of different size spacers, enable adjustment of the radial extension of the hammerheads with respect to the arms to compensate for wear and maintain a desired clearance with the working chamber wall and thus maintain a desired particle size.
摘要翻译：在锤锤等中，并且采用具有接收转子锤臂的插座的锤头，槽中设置有锤臂以容纳穿过锤头中的孔的槽口和槽，以将锤头保持在臂上。具有与弯曲槽端部互补的凸形外表面和与销的曲率互补的凹形内表面的间隔件用于将销定位在槽中期望位置，因此通过使用不同尺寸的间隔件，能够调节锤头相对于臂的径向延伸，以补偿磨损并与工作室壁保持期望的间隙，从而保持期望的粒度。

10. 发明授权

US3868064A Apparatus for reducing automobile bodies and other waste to usable scrap 失效
标题翻译：将汽车机体和其他废物减少到可用的刮刀的装置
公开(公告)号：US3868064A
公开(公告)日：1975-02-25
申请号：US33500173
申请日：1973-02-23
申请人： DRAVO CORP
发明人： COULTER STANLEY M , LOMBARDI RAYMOND P
IPC分类号： C22B7/00 , B02C13/16 , B23D31/00 , C22B1/00
CPC分类号： B02C19/0062 , B02C13/16 , B02C2013/2825 , B23D31/008
摘要： In an apparatus for reducing automobile bodies to scrap suitable for use in metallurgical furnaces, automobile bodies, front end forward are placed on an inclined chute, one behind another, the chute accommodating two bodies in tandem. Power-driven feed rolls, the upper one of which is vertically movable, control the rate of feed of the lead body into a reducing mill having an upright rotor with a shell of downwardly decreasing diameter having a replaceable lining therein. Spaced knocker arms with cutters at the free ends, forming the top of the rotor, progressively shear and rend the lead ends of the car body as it projects into the mill and the pieces are further broken up and rolled into balls and otherwise irregularly shredded and compacted as they then move down between the rotor and the shell lining, the rotor having ring hammers at intervals around its periphery from a level just below said arms to its bottom. The end product drops into an annular trough from which it is expelled by vanes at the bottom of the rotor. Four motors with drive pinions arranged around a central gear wheel on an extension drive shaft at the bottom of the rotor drive the rotor at high speed.
摘要翻译：在用于将汽车车体还原成适用于冶金炉的废料的装置中，汽车车身前端向前倾斜地设置在倾斜的斜槽上，一个彼此靠近的斜槽，该滑槽同时容纳两个主体。动力驱动进料辊，其上部可垂直移动，将铅体的进料速率控制在具有具有向下减小的直径壳体的直立转子的还原磨机中，其中具有可替换衬里。在自由端有切割器的间隔的手环臂，形成转子的顶部，逐渐地剪切和重塑车体的引线端，当它们进入铣床时，碎片被进一步分解并滚动成球，否则不规则地切碎，当它们在转子和壳体衬里之间向下移动时，它们被压实，转子具有围绕其周边的间隔的环形锤，从刚好在所述臂下方的水平到其底部。最终产品落入一个环形槽中，由转子底部的叶片排出。在转子底部的延长驱动轴上围绕中心齿轮布置的四个电动机以高速驱动转子。

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