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EP3017870A1 - Dispositif de préparation de matériaux de biomasse en particulier - Google Patents

Dispositif de préparation de matériaux de biomasse en particulier Download PDF

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Publication number
EP3017870A1
EP3017870A1 EP15001037.9A EP15001037A EP3017870A1 EP 3017870 A1 EP3017870 A1 EP 3017870A1 EP 15001037 A EP15001037 A EP 15001037A EP 3017870 A1 EP3017870 A1 EP 3017870A1
Authority
EP
European Patent Office
Prior art keywords
rotors
processing
preparation
housing
opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP15001037.9A
Other languages
German (de)
English (en)
Inventor
Lutz Heitling
Heinz-Gustav Aulbert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huning Maschinenbau GmbH
Original Assignee
Huning Maschinenbau GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huning Maschinenbau GmbH filed Critical Huning Maschinenbau GmbH
Publication of EP3017870A1 publication Critical patent/EP3017870A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/20—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/282—Shape or inner surface of mill-housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/286—Feeding or discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/286—Feeding or discharge
    • B02C2013/28618—Feeding means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/286—Feeding or discharge
    • B02C2013/28618—Feeding means
    • B02C2013/28654—Feeding means of screw type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/286—Feeding or discharge
    • B02C2013/2869—Arrangements of feed and discharge means in relation to each other

Definitions

  • the invention relates to a device for the treatment of in particular biomass materials with a housing having an access and a discharge opening, in which a conditioner is provided with a processing tools provided with rotatable, motor-driven conditioning rotor, wherein the conditioner in particular a feed conveyor is arranged upstream in the form of a spiral screw.
  • Devices for processing biomass materials are used for the comminution of biomass materials, so that they are subsequently fed to a fermenter.
  • Such devices often have a conditioner that minces the biomass materials, splices or separates, for example biomass materials of packaging material.
  • Such conditioners are usually with striking tools provided, these tools are to put over a motor-driven rotor in a rotational movement.
  • a housing is provided in which the processing rotor is arranged, which is cup-shaped. In the housing pot is filled batchwise and thus discontinuous biomass material.
  • This treatment plant is unsatisfactory, especially in view of the fact that biomass materials have a very different consistency and therefore require different treatment measures and thus processing times with regard to an optimal treatment quality.
  • the device for the preparation of particular biomass materials of the type mentioned is characterized in that at least two provided with conditioning tools, connected in series conditioning rotors are provided, one of which associated with the access opening of the housing and the other of the outlet opening of the housing is, wherein between the two preparation rotors, a partition wall is provided with a passage opening.
  • a device for the preparation of biomass in particular materials is created, in which with the two preparation rotors and the intermediate partition with the passage opening the feed materials, so the biomass materials are much more efficient and better to prepare, which comminuted by the access opening downstream first processing rotor the feed material , spliced on and thus can be treated in total and after acceleration by the processing tools of the first processing rotor this is decelerated by the partition and the material is accelerated again after passing through the processing tools of the second processing rotor, resulting in a much more intensive crushing and processing of the Feeding material leads.
  • the opening cross-section or the opening size of the passage opening preferably adjustable. This can be done by slide or the like parts in a structurally simple manner.
  • the preparation tools can be provided one above the other or side by side. If they are arranged one above the other, they can be arranged in each case arranged one above the other rotor chambers with an intermediate shelf located therebetween with corresponding passage opening.
  • the housing may be circular in shape with corresponding inner walls, e.g. Impact bars, bumps or the like impact elements have.
  • the preparation rotors side by side, so that the housing comprises two rotor chambers which overlap slightly in plan view, so that at the interfaces of the overlapping web, the through hole may be formed, which in turn may be dominated by slides or the like adjustment to influence the cross section or the size of the passage opening.
  • the access opening may be dominated by an access conveyor, for example in the form of a spiral screw.
  • the outlet opening can open into an outlet box in which preferably a further baffle element is arranged to prevent clogging.
  • a further baffle element is arranged to prevent clogging.
  • This may be in the form of a pendulum-mounted baffle which is suspended in a swinging manner so as to swing against a wall of the outlet box. For example, a back wall, bouncing again and again, so that dissolve dissolving materials by this impact process. It is also possible to exert an impact by an operator on this baffle element to release adhering materials.
  • a device for the treatment of in particular biomass materials is numbered.
  • this device is not limited to the treatment of biomass materials, but can also shred other objects or shred and process.
  • This has a frame 2, which can be parked on a floor surface, a motor drive 14, a drive shaft 3 and in the illustrated embodiments according to Fig. 1 two superposed preparation rotors 4 and 5, of which each treatment tools 6 is driven in rotation, wherein the lower processing rotor 4 and the upper processing rotor 5 each carry two superimposed rows of four processing tools 6.
  • the processing tools 6 of the processing rotors 4 and 5 may be driven in opposite directions or in the same direction clockwise or counterclockwise.
  • the preparation rotors 4 and 5 are arranged in rotor chambers 7 and 8, in the embodiment according to Fig. 1 are arranged one above the other and form the housing 9 with their outer surfaces. Between the rotor chambers 7, 8, an intermediate bottom is drawn in as a partition wall 10, which has a passage opening 11 (FIG. Fig. 3 . Fig. 4 ) having. The inner surfaces of the rotor chambers 7, 8 may have impact bars 12 or bumps 13.
  • the drive motor of the example after Fig. 1 is in the Fig. 2 mitbeziffert.
  • an attachment 15 is provided with an access opening 16, so that from above the feed material, such as the biomass material is abandoned. From the lower processing rotor 4, the processed feed material passes into a casserole box 17, in which a pendulum-mounted baffle plate 18 is arranged, which can swing against the rear wall of the casserole box 17 swinging.
  • FIG. 6 to 8 an alternative example of a device 1 is shown in which the access opening 16 above the processing rotor 4 (left in FIG Fig. 6 ) is located.
  • the second conditioning rotor 5 is provided next to the conditioning rotor 4, wherein the processing rotors 4, 5 can rotate in the same direction ( Fig. 7 ) or in opposite directions.
  • the passage opening 19 can be seen, which can be opened or closed by a movable slide 20.

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Processing Of Solid Wastes (AREA)
EP15001037.9A 2014-11-10 2015-04-11 Dispositif de préparation de matériaux de biomasse en particulier Withdrawn EP3017870A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201420008874 DE202014008874U1 (de) 2014-11-10 2014-11-10 Vorrichtung zur Aufbereitung von insbesondere Biomassematerialien

Publications (1)

Publication Number Publication Date
EP3017870A1 true EP3017870A1 (fr) 2016-05-11

Family

ID=52673514

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15001037.9A Withdrawn EP3017870A1 (fr) 2014-11-10 2015-04-11 Dispositif de préparation de matériaux de biomasse en particulier

Country Status (2)

Country Link
EP (1) EP3017870A1 (fr)
DE (1) DE202014008874U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108993737A (zh) * 2018-07-26 2018-12-14 何莉 一种分级选矿机
CN108993739A (zh) * 2018-07-26 2018-12-14 何莉 一种多功能选矿设备

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112021000422A2 (pt) * 2018-07-12 2021-04-06 Torxx Kinetic Pulverizer Limited Pulverizadores, método para pulverizar um material de entrada, recipiente para processamento de material, dispositivo anti-aglomeração para remover material, método de remoção de material aglomerado e método ou pulverizador
CN112844634B (zh) * 2020-12-31 2022-07-26 湖南华通粉体设备科技有限公司 一种钉巢磨

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB163976A (en) * 1920-05-13 1922-06-30 J P Van Gelder & Company Ltd Improvements in or relating to grinding machines
CN2381387Y (zh) * 1999-06-02 2000-06-07 于艳庭 立轴双排锤头破碎机
US6405948B1 (en) * 1997-07-18 2002-06-18 Pulsewave Llc Liberating intracellular matter from biological material
US20050263632A1 (en) * 2003-06-17 2005-12-01 Dynacorp Engineering, Inc. Solids reduction processor
WO2011146896A2 (fr) * 2010-05-21 2011-11-24 Kinetikgruppen Sverige Ab Réacteur de pulvérisation
WO2012117307A1 (fr) * 2011-03-01 2012-09-07 Chrysopoeia Srl Broyeur à déchets
DE102011014219A1 (de) 2011-03-17 2012-09-20 Huning Maschinenbau Gmbh Vorrichtung zur Aufbereitung und Förderung von Biomassematerialien
US20120325949A1 (en) * 2011-06-01 2012-12-27 RoTAC GmbH Device for mechanical separation of material conglomerates from materials of different density and/or consistency

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB163976A (en) * 1920-05-13 1922-06-30 J P Van Gelder & Company Ltd Improvements in or relating to grinding machines
US6405948B1 (en) * 1997-07-18 2002-06-18 Pulsewave Llc Liberating intracellular matter from biological material
CN2381387Y (zh) * 1999-06-02 2000-06-07 于艳庭 立轴双排锤头破碎机
US20050263632A1 (en) * 2003-06-17 2005-12-01 Dynacorp Engineering, Inc. Solids reduction processor
WO2011146896A2 (fr) * 2010-05-21 2011-11-24 Kinetikgruppen Sverige Ab Réacteur de pulvérisation
WO2012117307A1 (fr) * 2011-03-01 2012-09-07 Chrysopoeia Srl Broyeur à déchets
DE102011014219A1 (de) 2011-03-17 2012-09-20 Huning Maschinenbau Gmbh Vorrichtung zur Aufbereitung und Förderung von Biomassematerialien
US20120325949A1 (en) * 2011-06-01 2012-12-27 RoTAC GmbH Device for mechanical separation of material conglomerates from materials of different density and/or consistency

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108993737A (zh) * 2018-07-26 2018-12-14 何莉 一种分级选矿机
CN108993739A (zh) * 2018-07-26 2018-12-14 何莉 一种多功能选矿设备

Also Published As

Publication number Publication date
DE202014008874U1 (de) 2015-02-19

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