专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20170312752A1 APPARATUS FOR COMMINUTING ORE, COMPRISING A HYDRAULIC SPRING DEVICE, AND ASSOCIATED METHOD 审中-公开
公开(公告)号：US20170312752A1
公开(公告)日：2017-11-02
申请号：US15517828
申请日：2015-10-08
申请人： Micro Impact Mill Limited
发明人： Parviz GHARAGOZLU
IPC分类号： B02C7/06 , B02C7/16 , B02C7/12 , B02C7/14 , B02C23/12 , B02C19/00
CPC分类号： B02C7/06 , B02C7/12 , B02C7/14 , B02C7/16 , B02C19/0012 , B02C19/005 , B02C23/12
摘要： A device for comminuting ore and/or slag is contemplated. The device may be comprising an ore feeding unit for feeding ore which is to be comminuted to a first pulverizer, said first pulverizer being composed of at least of two comminuting elements which can be moved relative to each other, said elements forming together at least one comminuting space for the ore which is to be comminuted, such that, by a relative movement in the form of a rotation about the rotational axis of at least one of the two comminuting elements the ore which is to be comminuted is at least partially pulverized. One or more accelerating elements, in particular protrusions, are provided on at least one of the comminuting elements, said accelerating elements being arranged in particular on the end face of at least one of the two comminuting elements and accelerating and comminuting the ore to be comminuted by the rotation of one of the two comminuting elements. An intermediate space is provided between the two comminuting elements and/or in at least one of the two comminuting elements, through which space the pulverized ore, during the rotation, is transported from the center of rotation toward the outside and away from the two comminuting elements. At least one of the two comminuting elements is operatively connected to a hydraulic spring pressure device, said hydraulic spring pressure device being designed such that the comminuting element to which it is operatively connected is variably resiliently mounted in the direction of the other comminuting element depending on an adjustable hydraulic spring pressure control unit.

2. 发明授权

US09770719B2 Maintenance appartus and a method for performing maintenance on grinding discs 有权
公开(公告)号：US09770719B2
公开(公告)日：2017-09-26
申请号：US15323783
申请日：2015-08-03
申请人： FLSMIDTH A/S , Steve Shiba
发明人： Steve Shiba , Brian Shaw , Craig Stark
IPC分类号： B02C17/16 , B23P6/00 , B02C7/14
CPC分类号： B02C17/16 , B02C7/14 , B02C17/00 , B23P6/00
摘要： An apparatus and a method for performing maintenance on grinding discs are disclosed. The apparatus can be positioned below the housing of a vertical grinding mill and attached to the housing in order to provide temporary support for grinding discs when the grinding discs are removed from the housing. The apparatus can be rotated so that it is in a longitudinal position when the grinding discs are within the housing.

3. 发明申请

US20170157617A1 A MAINTENANCE APPARTUS AND A METHOD FOR PERFORMING MAINTENANCE ON GRINDING DISCS 审中-公开
公开(公告)号：US20170157617A1
公开(公告)日：2017-06-08
申请号：US15323783
申请日：2015-08-03
申请人： Steve SHIBA , FLSmidth A/S
发明人： Steve Shiba , Brian Shaw , Craig Stark
IPC分类号： B02C17/16 , B23P6/00
CPC分类号： B02C17/16 , B02C7/14 , B02C17/00 , B23P6/00
摘要： An apparatus and a method for performing maintenance on grinding discs are disclosed. The apparatus can be positioned below the housing of a vertical grinding mill and attached to the housing in order to provide temporary support for grinding discs when the grinding discs are removed from the housing. The apparatus can be rotated so that it is in a longitudinal position when the grinding discs are within the housing.

4. 发明授权

US09522399B2 Food processor and adjustable cutting assembly 有权
标题翻译：食品加工机和可调切割组件
公开(公告)号：US09522399B2
公开(公告)日：2016-12-20
申请号：US13784987
申请日：2013-03-05
申请人： Whirlpool Corporation
发明人： Michael P. Conti , Thomas Gillette , David J. Gushwa , Duane M. Kobos , Anthony Roberts , Nicholas Stuart
IPC分类号： B02C7/14 , A47J43/07 , A47J43/25
CPC分类号： B02C7/14 , A47J43/0722 , A47J43/255
摘要： A food processor includes a bowl with a removable lid. Food items are advanced into the bowl through a feed tube formed in the lid where they are cut by a cutting assembly. The cutting assembly is positionable between a plurality of cutting positions to produce cut food items of varying thicknesses. The food processor includes an adjustment assembly operable to move the cutting assembly between the plurality of cutting positions. The adjustment assembly includes a user-operated control device that is secured to the cutting assembly. The user-operated control device extends through a slot defined in the removable lid such that an upper end of the user-operated control device is positioned outside of the processing chamber.
摘要翻译：食物处理器包括具有可拆卸盖的碗。食品通过形成在盖子中的进料管进入碗中，在那里它们被切割组件切割。切割组件可定位在多个切割位置之间，以产生不同厚度的切割食品。食品加工机包括可操作以在多个切割位置之间移动切割组件的调节组件。调节组件包括固定到切割组件的用户操作的控制装置。用户操作的控制装置延伸穿过限定在可移除盖中的狭槽，使得用户操作的控制装置的上端位于处理室的外部。

5. 发明申请

US20100155979A1 METHOD FOR RECYCLING ALL WASTE PLASTICS IN PARTICULAR MIXED PLASTICS 有权
标题翻译：回收所有废弃塑料在特殊混合塑料中的方法
公开(公告)号：US20100155979A1
公开(公告)日：2010-06-24
申请号：US12515144
申请日：2007-11-15
申请人： Michael Hofmann , Alexander Gercke
发明人： Michael Hofmann , Alexander Gercke
IPC分类号： B29B13/10
CPC分类号： B02C7/12 , B02C7/14 , B02C23/08 , B03B9/06 , B29B17/0026 , B29B17/02 , B29B17/04 , B29B2017/0203 , B29B2017/0217 , B29B2017/0231 , B29B2017/0241 , B29B2017/0244 , B29B2017/0251 , B29B2017/0289 , B29B2017/0448 , B29B2017/0484 , B29K2711/123 , B29L2007/00 , Y02W30/521 , Y02W30/523 , Y02W30/524 , Y02W30/525 , Y02W30/62 , Y02W30/622 , Y02W30/625
摘要： A method for the recycling of all types of waste plastic, in particular mixed plastic (MP), in which compactate, in particular agglomerate, is ground from flakes or other plastic parts in at least one refiner stage in the presence of water, from which fine particles are removed from the ground material emerging from the refiner stage with the process water, the remaining ground material is washed and/or mechanically dehydrated and dried or the dehydrated ground material is again ground in another refiner stage in the presence of water and then dehydrated and dried, wherein the grinding of the compactate is performed in at least one refiner stage using a disk refiner (toothed disk refiner), the disks of which have engaging teeth, which are arranged separated on concentric circles, wherein there is a hole between neighboring teeth of a circle and the holes of a circle are each big enough that the particles to be ground or ground up to that point can pass through freely.
摘要翻译：一种用于回收所有类型的废塑料，特别是混合塑料（MP）的方法，其中在水的存在下，至少一个精炼阶段将压实物，特别是附聚物从薄片或其它塑料部件研磨，从其中使用工艺水将精细颗粒从精炼阶段出来的研磨材料中除去，剩余的研磨材料被洗涤和/或机械脱水干燥，或者在水的存在下在另一个精炼机阶段再次研磨脱水的研磨材料，然后脱水和干燥，其中使用盘形磨浆机（齿形磨浆机）在至少一个磨浆机阶段中进行压实的研磨，所述盘式磨浆机具有啮合齿，所述盘具有啮合齿，其排列在同心圆上，其中在圆的相邻齿和圆的孔都足够大，使得要研磨或研磨到该点的颗粒可以自由地通过。

6. 发明申请

US20100019076A1 Refining Apparatus of Disc-Type 失效
标题翻译：圆盘型精炼装置
公开(公告)号：US20100019076A1
公开(公告)日：2010-01-28
申请号：US11922498
申请日：2006-06-07
申请人： Thomas Arvidsson
发明人： Thomas Arvidsson
IPC分类号： B02C7/12
CPC分类号： D21D1/30 , B02C7/14 , D21D1/002
摘要： A disc refiner is disclosed, including a shaft, a rotatable disc and a stationary disc, both with refiner elements. Between the stationary refiner elements and the stationary disc, axially deformable chambers are arranged, filled with an incompressible hydraulic medium, whereby the stationary refiner elements can move angularly in order to adjust themselves tangentially in parallel to the refiner elements of the rotatable disc, and the incompressibility of the hydraulic medium prevents stationary refiner elements from moving axially and impairing the axial stiffness.
摘要翻译：公开了一种盘式精磨机，包括轴，可旋转盘和固定盘，两者均具有精磨元件。在固定磨浆机元件和固定盘之间，轴向可变形的腔室被布置成填充有不可压缩的液压介质，由此固定磨浆机元件可以有角度地移动，以便平行于可旋转盘的磨浆机元件切向调整自身，液压介质的不可压缩性防止固定磨浆机元件轴向移动并损害轴向刚度。

7. 发明申请

US20090128137A1 Method and arrangement for mounting a sensor designed for measuring the distance between stator and rotor 有权
标题翻译：安装用于测量定子和转子之间距离的传感器的方法和装置
公开(公告)号：US20090128137A1
公开(公告)日：2009-05-21
申请号：US11921630
申请日：2006-05-22
申请人： Bengt Akerblom , Jonas Ollmar
发明人： Bengt Akerblom , Jonas Ollmar
IPC分类号： G01B7/14
CPC分类号： B02C7/14 , D21D1/002 , G01B7/144
摘要： The invention relates to a sensor (6) for measuring the distance between a stator and a rotor, which sensor is of the magnetic type and has a sensor body (8) to which is attached a sensor tip (10), The tip of the sensor (10) is connected to the sensor body (8) by a fixing arrangement (14) that has a locking device (16) that interacts with engaging devices (24) and a spring arrangement (34). The locking device (16) is pressed towards an attaching position (A) by the action of a spring force F1 exerted by means of the spring arrangement (34) against the engaging device (24), fixing the sensor body (8) and the tip of the sensor (10) in relation to each other. By the application of a force F2 on the sensor body (8) that is greater than the spring force F1, it is possible to move the sensor body and the tip of the sensor to a releasing position (D), releasing them in relation to each other.
摘要翻译：本发明涉及一种用于测量定子和转子之间的距离的传感器（6），该传感器是具有磁性类型的传感器，并具有传感器本体（8），传感器主体（8）附接有传感器顶端（10）。传感器（10）通过具有与接合装置（24）和弹簧装置（34）相互作用的锁定装置（16）的固定装置（14）连接到传感器主体（8）。锁定装置（16）通过由弹簧装置（34）施加的弹簧力F1抵靠接合装置（24）的作用而朝着安装位置（A）挤压，固定传感器体（8）和传感器（10）的顶端相对于彼此。通过在传感器主体（8）上施加大于弹簧力F1的力F2，可以将传感器主体和传感器的尖端移动到释放位置（D），释放它们相对于彼此。

8. 发明申请

US20090032630A1 Method and a Device for Controlling the Alignment Between Refining Surfaces 失效
标题翻译：用于控制精炼表面之间的对准的方法和装置
公开(公告)号：US20090032630A1
公开(公告)日：2009-02-05
申请号：US12087836
申请日：2006-12-05
申请人： Peter Svedberg , Hans-Olof Backlund , Thomas Sahlin
发明人： Peter Svedberg , Hans-Olof Backlund , Thomas Sahlin
IPC分类号： B02C7/14 , D21D1/30
CPC分类号： D21D1/30 , B02C7/14 , D21D1/002 , D21G9/0018
摘要： Methods and apparatus controlling the alignment between refining surfaces of opposite refining discs are disclosed which are relatively rotatable and which are incorporated in a refiner for disintegrating and refining lignocellulose-containing material in a refining gap between the refining surfaces. The disclosed method includes positioning at least three sensors at least three measurement positions, measuring the vibrations at each of the measurement positions during refiner operation, and comparing each of the measured vibrations at each of the measurement positions with each other. The apparatus disclosed includes at least three sensors disposed in at least three predetermined measurement positions, each of the sensors comprising a vibration sensor disposed on a refining disc for measuring the vibrations at the measurement positions whereby measuring can take place during operation of the refiner and a comparator for comparing the measurements of the measurement positions to provide a comparison therebetween.
摘要翻译：公开了控制相对精炼盘的精磨表面之间的对准的方法和装置，其相对可旋转并且被并入精磨机中，用于在精炼表面之间的精炼间隙中分解和提炼含木素纤维素的材料。所公开的方法包括将至少三个传感器定位在至少三个测量位置，在精磨机操作期间测量每个测量位置处的振动，并且将每个测量位置处的每个测量振动彼此进行比较。所公开的装置包括设置在至少三个预定测量位置中的至少三个传感器，每个传感器包括设置在精炼盘上的振动传感器，用于测量测量位置处的振动，从而在精磨机操作期间可以进行测量，比较器，用于比较测量位置的测量值以提供它们之间的比较。

9. 发明授权

US06915711B1 Method and means for measuring stress forces in refiners 失效
标题翻译：用于测量精炼机中应力的方法和方法
公开(公告)号：US06915711B1
公开(公告)日：2005-07-12
申请号：US10018126
申请日：2000-06-15
申请人： Hans-Olof Backlund , Esko Härkönen
发明人： Hans-Olof Backlund , Esko Härkönen
IPC分类号： B02C7/11 , B02C7/14 , D21D1/00 , D21D1/30 , G01L12/26 , B02C13/20
CPC分类号： D21D1/002 , B02C7/11 , B02C7/14 , D21D1/30 , D21D1/306
摘要： Methods and apparatus for measuring the stress forces in refining disks are disclosed. The method includes providing a measuring surface comprising at least a portion of a plurality of refiner bars on the refining surface of a refining disk, resiliently mounting the measuring surface in the refiner surface, and measuring the stress forces across the measuring surface.
摘要翻译：公开了用于测量精炼盘中的应力的方法和装置。该方法包括提供测量表面，该测量表面包括在精磨盘的精磨表面上的多个精炼棒的至少一部分，将测量表面弹性地安装在精磨机表面中，以及测量穿过测量表面的应力。

10. 发明授权

US6102310A Rotary grinder method and apparatus 失效
标题翻译：旋转研磨机的方法和装置
公开(公告)号：US6102310A
公开(公告)日：2000-08-15
申请号：US363671
申请日：1999-07-29
申请人： Ricky W. Davenport
发明人： Ricky W. Davenport
IPC分类号： B02C7/04 , B02C7/06 , B02C7/12 , B02C7/14 , B02C7/16 , B02C19/00 , D21B1/02 , D21B1/34 , E21B21/06 , E21B41/00 , F23G5/033 , B02C19/12
CPC分类号： B02C19/0056 , B02C7/04 , B02C7/06 , B02C7/12 , B02C7/14 , B02C7/16 , D21B1/026 , D21B1/345 , E21B21/066 , E21B41/0057 , F23G5/033 , F23G2201/603 , F23G2201/80
摘要： An in-line grinder has been developed which can be configured to perform in a variety of applications through the use of an adjustable rotor/stator assembly, removable shear bar, and a variety of interchangeable stator-rotor configurations. A unique drive system utilizing a mechanical seal cartridge provides maximum sealing with a minimum of shaft deflection and run-out, thereby improving performance. These improvements collectively allow the grinder to be configured for optimum sizing of solids to a predetermined particle size for a broad range of materials. It has been demonstrated that a class of in-line grinders such as that described herein is applicable for sizing drill cuttings for injection into a subsurface formation by way of an annular space formed in a wellbore. The cuttings are removed from the drilling fluid, conveyed to a shearing and grinding system that converts the cuttings into a viscous slurry with the addition of water and viscosity enhancing polymers. The system in its simplest form comprises a slurry tank, a pump, and the instant in-line grinder. The pump circulates the mixture of cuttings, water including sea water and chemicals between the slurry tank and the in-line grinder. The ground mixture leaving the in-line grinder is then routed to an injection pump for high pressure injection into the formation.
摘要翻译：已经开发了一种在线研磨机，其可以被配置为通过使用可调节的转子/定子组件，可移除的剪切杆和各种可互换的定子 - 转子构造在各种应用中执行。利用机械密封筒的独特的驱动系统提供最小的轴偏转和径向的密封，从而提高性能。这些改进集体地允许研磨机被配置成为宽范围的材料将固体的最佳尺寸调整到预定的粒度。已经证明，本文所述的一类在线研磨机适用于通过在井筒中形成的环形空间将用于注入地下地层的钻屑定型。将切屑从钻井液中取出，输送到剪切和研磨系统，通过添加水和粘度增加聚合物将切屑转化成粘稠的浆料。该系统最简单的形式包括浆液罐，泵和即时在线研磨机。泵在泥浆罐和直列式研磨机之间循环切屑，包括海水和化学物质的混合物。然后将离心式研磨机的研磨混合物送入注射泵，以高压注入地层。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式