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1. 发明授权

US11603723B2 Cuttings processing unit 有权
公开(公告)号：US11603723B2
公开(公告)日：2023-03-14
申请号：US16557644
申请日：2019-08-30
申请人： NOV CANADA ULC
发明人： Peter Brent Rochon , Joel Taylor Cawkell
IPC分类号： E21B21/06 , B02C13/06 , B02C13/286 , B02C13/28
摘要： A cuttings processing unit may include a conveyor interface configured to interface with a mud cleaning complex to receive drill cuttings. The cuttings processing unit may further include a breaker mill module operably positioned to receive the cuttings via the conveyor interface, a cuttings tank module operably positioned beneath the breaker mill module, and a pump module operably positioned beneath the cuttings tank module. The breaker mill module may be configured to grind the cuttings into a finer composition. The cuttings tank module may be configured to agitate the finer composition and create a slurry. The pump module may be configured to move the slurry.

2. 发明授权

US11425865B2 Apparatus and method for processing a crop residue 有权
公开(公告)号：US11425865B2
公开(公告)日：2022-08-30
申请号：US15755952
申请日：2016-08-26
申请人： TECFARM PTY LTD
发明人： Lewis Thomas , Matthew Barrett-Lennard
IPC分类号： A01F29/00 , A01F29/02 , B02C13/20 , B02C13/06 , A01F12/40 , B02C13/288 , B02C13/18 , B02C23/28 , B02C23/30 , B02C21/02 , A01F7/06
摘要： An apparatus and method for processing a crop residue, which includes but is not limited to, destroying weed seeds present in the crop residue. The apparatus (10) comprises an elongate housing (12) having an inlet (20) for receiving crop residue N and an outlet (22) for discharging the crop residue. The apparatus (10) also has one or more rotors (24), (26) located in the elongate housing (12). Each rotor (24), (26) comprises a plurality of radially extending impact members (28a), (28b), (28c), (28d), (28e), (28f) which rotate with the one or more rotors (24), (26) and impact against the crop residue, so that lighter material of the crop residue is subjected to less impacts and denser material of the crop residue is subjected to relatively more impacts.

3. 发明授权

US11346029B2 Method and device for processing of filter material, product obtained thereof 有权
公开(公告)号：US11346029B2
公开(公告)日：2022-05-31
申请号：US16069901
申请日：2017-01-15
申请人： Vladimir Cesko
发明人： Vladimir Cesko
IPC分类号： B01D53/02 , D04H1/02 , D01G11/00 , B29B17/04 , B02C13/06 , B02C13/282 , B02C21/00 , B01J20/20 , B01J20/30 , B01D39/16
摘要： Filter material, mainly in form of industrial remnants from the production of the filter fillings, is processed without the intake of the heat in such a way that it is cut in the disintegrator (4) at the presence of the air, where the material is during retention time repeatedly led to the contact with the rotating blades and bunches emerge in the disintegrator (4) through aeration. The flat carrier (3) is thus at least partially disintegrated to the original fibers (1); the released fibers (1) intertwine into bunches and the active carbon (2) is released from the original bond with the flat carrier (3). The swirl (vortex) created inside the disintegrator (4) carries the dust particles of the active carbon (2) and they adhere to the surface of the fibers (1). Part of the released active carbon (2) is—after the separation—carried away from the emergin bunches, which in the lower part of the disintegrator (4) run through the sieve out of the disintegrator (4). The resulting product is advantageously applicable as heat and noise isolation in all fields of technology, for example construction. The separated active carbon (2) in form of granules is also a resulting product of processing.

4. 发明申请

US20220161268A1 MULTIFUNCTIONAL EXTRUDING-SHEARING MACHINE AND APPLICATION OF SAME 有权
公开(公告)号：US20220161268A1
公开(公告)日：2022-05-26
申请号：US17670405
申请日：2022-02-11
申请人： Zhengzhou Hongli Agricultural Science and Technology Co. LTD
发明人： Hongfu WANG
IPC分类号： B02C13/22 , B02C13/28 , B02C13/06
摘要： A multifunctional extruding-shearing machine and an application of the machine is disclosed. The main technical feature of the machine is that the outer surface of the wear-resistant component made of hard alloy on the rotor pin and stator pin is covered with 4-12 step teeth, and the surface of the step teeth of the stator pin faces the inside and the surface of the step teeth of the stator pin faces outside when the equipment is assembled, and the rotor pin wear-resistant member tip faces the stator pin wear-resistant member tip. The above structural features ensure that the rotor pin and the stator pin can clamp the material particles and exert extrusion shear force on them to force them to be crushed.

5. 发明申请

US20220097076A1 IMPACT CRUSHER 有权
公开(公告)号：US20220097076A1
公开(公告)日：2022-03-31
申请号：US17478454
申请日：2021-09-17
申请人： Kleemann GmbH
发明人： Jochen Meier , Christian Schlecht
IPC分类号： B02C25/00 , B02C13/06
摘要： The invention relates to an impact crusher having a crusher unit (20), which has an impact rotor (30), wherein the impact rotor (30) bears at least two impact bars (35), wherein the impact bars (35) having a radially outer end (35.1), wherein the radially outer end (35.1) of at least one of the impact bars (35) forms an impact circle (K), wherein at least one impact rocker (41, 42) is assigned to the impact rotor (30) such that, in an operating position, a crushing gap is formed between the impact circle (K) and a crushing section (41.6) of the impact rocker (41), wherein for setting the crushing gap, first the crushing section (41.6) of the impact rocker (41) is adjusted by means of an actuating unit (50) in a feed direction by a first adjustment value such that it contacts a contact point of the impact bar (35), in particular the radially outer end and/or the impact circle, wherein the first adjustment value is compared to a first reference value in a controller, and wherein the crushing section (41.6) is adjusted by a predetermined gap dimension to create the crushing gap, To be able to determine the wear of both the impact bars (35) and the impact rocker (41) in such an impact crusher in a simple manner, provision is made according to the invention that in an additional measurement step the crushing section (41.6) is brought into contact with a reference measurement section (36.1) and in doing so, a second adjustment value is determined and compared to a second reference value.

6. 发明申请

US20200170203A1 STUMP CUTTER WHEEL AND TOOTH MOUNT SYSTEM 审中-公开
公开(公告)号：US20200170203A1
公开(公告)日：2020-06-04
申请号：US16654388
申请日：2019-10-16
申请人： Vermeer Manufacturing Company
发明人： Matthew Ryan Disselkoen
IPC分类号： A01G23/06 , B02C18/06 , B02C13/06 , B02C13/28 , B02C13/30
摘要： A cutter wheel for use with a stump cutter having a drive assembly includes a drive plate having first and second sides and a perimeter. A cutter is attached to one of the sides, the cutter having a contact surface configured to engage the side. The cutter has a leading surface and a trailing surface, and a leading mounting hole defining a leading axis and a trailing mounting hole defining a trailing axis. A reference line passes through the leading axis and the trailing axis. A portion of the perimeter of the drive plate is in a zone defined by: a pair of radial lines extending from the leading axis at angles of 20 degrees and 40 degrees radially outward from the reference line, and a pair of arcs 0.25 in. radially outward and inward, respectively, from the leading surface.

7. 发明授权

US10655851B2 System and method for preheating a beater mill 有权
公开(公告)号：US10655851B2
公开(公告)日：2020-05-19
申请号：US15367463
申请日：2016-12-02
申请人： GENERAL ELECTRIC TECHNOLOGY GMBH
发明人： Dragisa Ristic , Rajkumar Daniel , Frank Michael Kluger
IPC分类号： F23K1/04 , B02C13/00 , B02C13/06 , B02C23/24 , B02C25/00 , B02C13/13 , B02C13/288
摘要： A method for preheating a beater mill is provided. The method includes: rotating a beater wheel disposed within the beater mill to facilitate circulation of a gas stream between the beater mill and a furnace fluidly connected to each other via both a pulverized fuel conduit and a flue gas recirculation conduit; generating a burner gas via a burner disposed within the flue gas recirculation conduit such that the burner gas joins and heats the gas stream circulating through the beater mill and the furnace; and adjusting at least one of an air supply and a fuel supply to the burner via a controller based at least in part on one of a temperature of the gas stream at an entrance of the beater mill, a temperature of the gas stream at an exit of the beater mill, and an oxygen level within the beater mill.

8. 发明申请

US20190223368A1 TOOL ON A TOOL CARRIER FOR TILLING AND COMMINUTING 审中-公开
公开(公告)号：US20190223368A1
公开(公告)日：2019-07-25
申请号：US16332090
申请日：2017-09-13
申请人： SEPPI M. SPA AG
发明人： Lorenz SEPPI
IPC分类号： A01B33/10 , B02C13/06 , B02C18/18
摘要： A tool for tilling and comminuting in a tool carrier with rotor which is rotatable about the rotor axis, the tool is received in a receptacle of the tool carrier arranged on the rotor. The receptacle is formed by a first face provided in the cutting direction and second face on which the tool is fastened by means of its face which faces away from the cutting direction, the tool has a body which has an end face in the direction of rotation of the rotor and a rear face opposite the end face. The rear face is inclined by 1° to 10° with respect to the end face and the tool is braced and held between the face in the cutting direction of the receptacle and the face of the receptacle that faces away from the cutting direction, play is left between the tool and receptacle base.

9. 发明申请

US20190143336A1 BEATER WHEEL FOR PULVERIZER MILL AND METHOD OF ASSEMBLY 审中-公开
公开(公告)号：US20190143336A1
公开(公告)日：2019-05-16
申请号：US15812284
申请日：2017-11-14
申请人： General Electric Technology GmbH
发明人： Friedemann Kendel , Tim Buhl , Steven Michael Stannard
IPC分类号： B02C13/06
CPC分类号： B02C13/06 , B02C13/13 , B02C13/2804 , B02C23/12 , B02C23/32
摘要： A beater wheel for a pulverizer mill is provided. The beater wheel includes a rotatable hub disc having apertures defined therethrough and a ring disc having respective apertures defined therethrough, and a plurality of tubular ribs, disposed therebetween and weldingly coupled thereto at a tubular first end to the hub disc and at a tubular second end to the ring disc to define respective weld joints thereat. Each respective aperture in the hub disc and ring disc are sized and disposed to allow direct access therethrough to at least one respective weld joint at the respective interior surface of the first and second tubular ends for inspection and testing.

10. 发明申请

US20190017202A1 METHOD AND DEVICE FOR PROCESSING OF FILTER MATERIAL, PRODUCT OBTAINED THEREOF 审中-公开
公开(公告)号：US20190017202A1
公开(公告)日：2019-01-17
申请号：US16069901
申请日：2017-01-15
申请人： Vladimir CESKO
发明人： Vladimir CESKO
IPC分类号： D04H1/02 , B01D39/16 , B01D53/02 , D01G11/00 , B29B17/04 , B02C13/06 , B02C13/282 , B02C21/00 , B01J20/20 , B01J20/30
摘要： Filter material, mainly in form of industrial remnants from the production of the filter fillings, is processed without the intake of the heat in such a way that it is cut in the disintegrator (4) at the presence of the air, where the material is during retention time repeatedly led to the contact with the rotating blades and bunches emerge in the disintegrator (4) through aeration. The flat carrier (3) is thus at least partially disintegrated to the original fibers (1); the released fibers (1) intertwine into bunches and the active carbon (2) is released from the original bond with the flat carrier (3). The swirl (vortex) created inside the disintegrator (4) carries the dust particles of the active carbon (2) and they adhere to the surface of the fibers (1). Part of the released active carbon (2) is—after the separation—carried away from the emergin bunches, which in the lower part of the disintegrator (4) run through the sieve out of the disintegrator (4). The resulting product is advantageously applicable as heat and noise isolation in all fields of technology, for example construction. The separated active carbon (2) in form of granules is also a resulting product of processing.

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