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公开(公告)号：US12103012B2
公开(公告)日：2024-10-01
申请号：US17585456
申请日：2022-01-26
Applicant: Yunnan Phosphating Group Co., Ltd.
Inventor： Yaoji Li , Chaozhu Liu , Haibing Li , Huilin Song , Houchao Li , Wei Dong , Shuanggui Chen , Hui Zhang , Shirong Zong , Shixiang Fang , Jianyun Zhao , Chang Lu , Ning Li , Hongyan Li , Shu Fang , Jialin Zi , Guang'ai Xiong
CPC classification number: B03B9/00 , B02C17/184 , B02C23/08 , B02C23/20 , B03B5/34
Abstract: A method of improving grinding, grading and capacity of ores by reducing a fineness content ratio θ0 in settled ores includes providing a two-stage ore grinding and grading system including a first fully closed circuit including a grinder and a hydrocyclone, or a two-stage ore grinding and grading system including a first-stage open circuit, and controlling parameters for ore grinding and grading as follows: controlling a dc an value of a point B on a separation cone of a second-stage Φ500 mm hydrocyclone; controlling a fineness content ratio θ0 in settled ores; controlling a second-stage ore grinding and grading load Q2; and acquiring a first-stage grinding, grading and capacity Q of ores.
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公开(公告)号：US12084817B2
公开(公告)日：2024-09-10
申请号：US17287075
申请日：2019-11-11
Applicant: GENUS INDUSTRIES, LLC
Inventor： David E. Shoup
CPC classification number: E01C13/08 , B02C19/0056 , B02C23/08 , B02C23/14 , B02C23/38 , D06N7/0063 , D01B1/00 , D06N2205/106 , D06N2211/16
Abstract: Coconut crumb can serve as an infill material on synthetic turf fields in the place of tire crumb. The crumbs are less than 10 mm big and have smooth corners and edges. The process of producing the coconut crumb involves successive grinding or milling processes that reduce the inner hard shell of the coconut to particles of an appropriate size for infill, while screening out the unwanted material from being included in the infill.
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公开(公告)号：US20240278257A1
公开(公告)日：2024-08-22
申请号：US18639090
申请日：2024-04-18
Applicant: SWM Holdings US, LLC
Inventor： Hank Froese , Joaquin Mota
Abstract: A system and method for processing hemp plants is disclosed. The process is capable of processing whole cannabis plants for producing multiple useful products. A pair of hammermills are used in series in order to produce an extractable cannabis material for obtaining cannabinoids, such as CBD, and a fiber product. The hurds contained in the cannabis plant material are controlled and fractionated during the process for allowing high throughput.
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公开(公告)号：US12042799B2
公开(公告)日：2024-07-23
申请号：US17600958
申请日：2020-02-28
Applicant: SATAKE CORPORATION
Inventor： Makoto Miyaji , Yoshihiro Tokui
IPC: B02C9/04 , B02C4/06 , B02C23/08 , B02C25/00 , B23K9/32 , B23K11/30 , G01F1/28 , G01F1/44 , G01F9/00
CPC classification number: B02C9/04 , B02C4/06 , B02C23/08 , B02C25/00 , B23K9/323 , B23K11/3054 , G01F1/28 , G01F1/44 , G01F9/00
Abstract: Provided is a monitoring system for a milling facility, which includes a plurality of grinders including roll mills for grinding a material to be milled and sifting machines for sifting, according to grain size, the material to be milled as ground by the roll mills; and a plurality of pulverizers including roll mills for pulverizing the material to be milled and sifting machines for sifting, according to grain size, the material to be milled as pulverized by the roll mills. The material to be milled is milled by each of the grinders and pulverizers. A plurality of flow rate measuring devices are provided on respective flow paths for product flours discharged from the respective sifting machines in the respective grinders and pulverizers, and a monitoring device capable of monitoring presence or absence of an abnormality based on measurement results on respective flow rates of the product flours is provided.
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公开(公告)号：US20240238844A1
公开(公告)日：2024-07-18
申请号：US18269400
申请日：2021-12-23
Applicant: ECOFILL GROUP LIMITED
Inventor： Trevor GAUGHAN , David BOWIE
CPC classification number: B07B1/16 , B02C21/026 , B02C23/02 , B02C23/08 , B07B1/005 , B07B1/28 , B07B1/4654
Abstract: An apparatus for producing a construction material for use in the building industry is disclosed. The apparatus comprises a hopper (10) which includes a trough (11) having a base section and an open top to allow material to be added to the hopper. The base section of the hopper includes a grinding array (24). A separation array (152) is deployed above the open top with the separation array comprising a plurality of elongate tines (151), each having a first end and a second end, mounted parallel to each other, and secured at least at one end to a support means.
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Patent Agency Ranking
公开(公告)号：US20240226910A1
公开(公告)日：2024-07-11
申请号：US18563137
申请日：2021-09-15
Applicant: Shreepad Hegde
Inventor： Shreepad Hegde
Abstract: A system for micronization of solid particles using valvular conduit comprises includes one or more compressed gas lines provided with respective compressed gas inlet, one or more powder feeders, each of which are installed in a respective compressed gas lines. Furthermore, one or more valvular conduit modules are included, each of which are made of a series of valves connected via a common passage, and each valvular conduit module is connected downstream of the respective one or more powder feeders. Further, a cyclonic separator is connected with all the respective compressed gas lines connected with respective outlets of the respective one or more valvular conduit modules, and one or more particle size analysers in combination with one or more directional valves disposed on the compressed gas lines proximal to the outlets of the one or more valvular conduit modules.
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公开(公告)号：US20240190047A1
公开(公告)日：2024-06-13
申请号：US18587092
申请日：2024-02-26
Applicant: FormaTurf GmbH
Inventor： Stephan SICK , Tom Strange BECK
IPC: B29B17/02 , B01F27/70 , B01F35/90 , B01F35/92 , B02C19/00 , B02C19/18 , B02C23/08 , B29B17/00 , B29B17/04 , E01C13/08 , E04F15/02 , E04F15/10
CPC classification number: B29B17/02 , B01F27/70 , B01F35/92 , B02C19/0093 , B02C19/186 , B02C23/08 , B29B17/0026 , B29B17/0412 , E04F15/02022 , E04F15/02038 , E04F15/102 , B01F2035/99 , E01C13/08
Abstract: A system and method for processing an artificial turf, and a product produced by the method, is provided. The method includes providing an artificial turf having an infill, separating at least a portion of the infill from the artificial turf, downsizing the artificial turf into artificial turf fragments and rotationally mixing and translating, by a melt system, the artificial turf fragments at a pressure less than a maximum predefined pressure to form a melt. The maximum predefined pressure is between about 0.08-20 bar.
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公开(公告)号：US11945136B2
公开(公告)日：2024-04-02
申请号：US18001146
申请日：2021-07-08
Applicant: POLYTEX SPORTBELÄGE PRODUKTIONS-GMBH
Inventor： Stephan Sick , Tom Strange Beck
IPC: B02C19/00 , B01F27/70 , B01F35/92 , B02C19/18 , B02C23/08 , B29B17/00 , B29B17/02 , B29B17/04 , E04F15/02 , E04F15/10 , B01F35/90 , E01C13/08
CPC classification number: B29B17/02 , B01F27/70 , B01F35/92 , B02C19/0093 , B02C19/186 , B02C23/08 , B29B17/0026 , B29B17/0412 , E04F15/02022 , E04F15/02038 , E04F15/102 , B01F2035/99 , E01C13/08
Abstract: A system and method for processing an artificial turf, and a product produced by the method, is provided. The method includes providing an artificial turf having an infill, separating at least a portion of the infill from the artificial turf, downsizing the artificial turf into artificial turf fragments and rotationally mixing and translating, by a melt system, the artificial turf fragments at a pressure less than a maximum predefined pressure to form a melt. The maximum predefined pressure is between about 0.08-20 bar.
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公开(公告)号：US20240091786A1
公开(公告)日：2024-03-21
申请号：US18470654
申请日：2023-09-20
Inventor： Guangli XIAO , Xi HAN , Minghui QI , Qiang XU , Xinyue HAO , Zhen LONG
CPC classification number: B02C18/2241 , B02C18/0092 , B02C18/10 , B02C23/08 , B02C2018/164
Abstract: The present invention relates to the field of garbage landfill. The present invention discloses a classified landfill device and method for garbage landfills, and the problem solved by the present invention is that the device proposed in the above background absorbs metals in the garbage using a magnet, but when the surface of the magnet has absorbed a large amount of metal, the device needs to be closed to treat the metal adsorbed on the surface of the magnet. The present invention comprises a screening mechanism, crushing mechanism and discharge mechanism. According to the classified landfill device and method for garbage landfill, the second crushing knife is set at an angle to divert the falling garbage to the front and rear sides, so that the two first crushing knives and the second crushing knife cooperate to crush the garbage respectively to avoid excessive accumulation of garbage.
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公开(公告)号：US20240050959A1
公开(公告)日：2024-02-15
申请号：US18253015
申请日：2021-11-05
Applicant: Continental Reifen Deutschland GmbH , Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V.
Inventor： Carla Recker , Frank Behm , Katharina Herzog , Norbert Janczak , Carsten Venz , Dirk Prüfer , Christian Schulze Gronover
Abstract: The invention relates to a process for obtaining natural rubber from plant material containing at least the step of milling the plant material with at least one ball mill comprising milling media. The invention further relates to the natural rubber obtained by this process and to the use of at least one ball mill comprising milling media for milling plant material when obtaining natural rubber from plant material.
In the process, the ball mill has a nonmetallic lining and/or the milling media have at least a nonmetallic surface.
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