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    Manoueverable crushing and screening system
    2.
    发明授权
    Manoueverable crushing and screening system 有权

    公开(公告)号：US12128421B2

    公开(公告)日：2024-10-29

    申请号：US17262382

    申请日：2019-07-24

    Applicant: TEREX INDIA PRIVATE LIMITED

    Inventor： Santhanam Narayanaswamy ,  Jayapal Dhanesh

    IPC: B02C23/10 ,  B02C21/02 ,  B07B1/00

    CPC classification number: B02C23/10 ,  B02C21/026 ,  B07B1/005

    Abstract: A manoueverable crushing and screening system (50) is disclosed. The manoueverable crushing and screening system (50) comprises of a chassis (52) with a manoueverable undercarriage (58). The system (50) also comprises of a crushing unit (53) mounted at one end of the chassis (52) and a screening unit (51) that is mounted on the other end of the chassis (52). A steep angle conveyor (55) is configured between the crushing unit (53) and the screening unit (51) and the steep angle conveyor (55) is operable between a first position (A) and a second position (B). In the first position (A), the steep angle conveyor (55) conveys crushed material from the crushing unit (53) to the screening unit (51). This configuration of the system reduces operating length of equipment and also reduces length of the plant.

    Bale Breaker and Bale Breaker Method
    4.
    发明公开
    Bale Breaker and Bale Breaker Method 审中-公开

    公开(公告)号：US20240196806A1

    公开(公告)日：2024-06-20

    申请号：US18084648

    申请日：2022-12-20

    Applicant: Heubatec GmbH

    Inventor： Frank Elsner

    IPC: A01F29/16 ,  A01F29/00 ,  A01F29/10 ,  A01F29/12 ,  A01F29/14 ,  B02C19/00 ,  B02C23/02 ,  B02C23/10

    CPC classification number: A01F29/16 ,  A01F29/005 ,  A01F29/10 ,  A01F29/12 ,  A01F29/14 ,  B02C19/0006 ,  B02C19/0056 ,  B02C23/02 ,  B02C23/10

    Abstract: The invention relates to a bale breaker (1) for a bale (2) of hay, straw, litter and/or fodder, comprising support means (3) for the bale (2) and breaker means (4) adapted to detach hay, straw, litter and/or fodder from a bale (2) provided on the support means (3) and to transport it to discharge means (5) arranged downstream of the breaker means (4), wherein feed means (6) for feeding a bale (2) provided on the support means (3) in a feed direction (Z) toward the disintegrating means (4) are associated with the support means (3), and wherein feed drive means (7) for driving the feed means (6) and disintegrating drive means (8) for driving the disintegrating means (4) are further provided, wherein control devices (9) are associated with the feed drive devices (7) and/or the opening drive devices (8) and/or the discharge devices (5), which are designed to control the feed drive devices (7) and/or the opening drive devices (8) and/or the discharge devices (5) in such a way that a malfunction or disturbance, such as in particular a jam or a blockage by the bale (2), in particular at the opening devices (4) and/or the discharge devices (5), is avoided or eliminated. Furthermore, the invention relates to a bale unraveling method in which a bale (2) of hay, straw, litter and/or fodder is transported on support devices (3) by means of their feed devices (6) driven by feed drive devices (7) to unraveling devices (4) driven by unraveling drive devices (8), which unravel hay, straw, litter and/or fodder from the bale (2) and transport it to output devices (5), wherein the feed drive devices (7) and/or the unraveling drive devices (8) and/or the dispensing devices (5) are controlled by means of control devices (9) in such a way that a malfunction or disturbance, such as in particular a jam or a blockage by the bale (2), in particular at the unraveling devices (4) and/or the dispensing devices (5), is avoided or eliminated.

    ROCK PROCESSING APPARATUS WITH IMPROVED PLANNING OF THE LOCATION OF A MATERIAL FEED WITHIN A MATERIAL BUFFER
    7.
    发明公开
    ROCK PROCESSING APPARATUS WITH IMPROVED PLANNING OF THE LOCATION OF A MATERIAL FEED WITHIN A MATERIAL BUFFER 审中-公开

    公开(公告)号：US20240024888A1

    公开(公告)日：2024-01-25

    申请号：US18353344

    申请日：2023-07-17

    Applicant: Kleemann GmbH

    Inventor： Tobias Böckle ,  Thomas Kühnle

    IPC: B02C23/10 ,  B02C25/00

    CPC classification number: B02C23/10 ,  B02C25/00

    Abstract: The present disclosure relates to a rock processing apparatus (12) for crushing and/or sorting granular mineral material (M) according to size, comprising: a material feeding apparatus (22) including a material buffer (24), the material feeding apparatus (22) having an overall feed area (102), at least one working unit of at least one crushing apparatus (14) and at least one screening apparatus (16, 18), at least one conveyor apparatus (26, 32), a control unit (60), at least one sensor (70, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98) for detecting at least one operating parameter, the sensor (70, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98) being connected to the control unit (60), at least one output device (66) for outputting information, the output device (66) being connected to the control unit (60). The control unit (60) is designed, in an operation with discontinuous material feed of starting material (M) to be processed, to ascertain a local target subarea (116) within the overall feed area (102), selected for the next material feed, on the basis of the at least one detection signal as location information, and to transmit the location information to the output device (66), the output device (66) being designed to output the location information.

    THERMAL DESORPTION SYSTEM FOR OIL-CONTAMINATED SOIL AND GRAVEL, USING MICROWAVE INDIRECT IRRADIATION METHOD AND INCLUDING MICROWAVE LEAKAGE PREVENTION DEVICE AND PREHEATING DEVICE USING WASTE HEAT, AND THERMAL DESORPTION METHOD FOR OIL-CONTAMINATED SOIL AND GRAVEL, USING SAME
    9.
    发明申请
    THERMAL DESORPTION SYSTEM FOR OIL-CONTAMINATED SOIL AND GRAVEL, USING MICROWAVE INDIRECT IRRADIATION METHOD AND INCLUDING MICROWAVE LEAKAGE PREVENTION DEVICE AND PREHEATING DEVICE USING WASTE HEAT, AND THERMAL DESORPTION METHOD FOR OIL-CONTAMINATED SOIL AND GRAVEL, USING SAME 审中-公开

    公开(公告)号：US20190134686A1

    公开(公告)日：2019-05-09

    申请号：US16096289

    申请日：2018-02-06

    Applicant: Korea Railroad Research Institute

    Inventor： Tae Hoon KOH ,  Dong Geun LEE ,  Han Ju YOO

    IPC: B09C1/06 ,  F26B3/347 ,  B02C23/10

    CPC classification number: B09C1/06 ,  B02C23/10 ,  B09C1/00 ,  F26B3/347

    Abstract: Embodiments of the present invention relate to a thermal desorption system for oil-contaminated soil and gravel, using a microwave indirect irradiation method and including a microwave emission prevention device and a preheating device using waste heat, and a thermal desorption method for oil-contaminated soil and gravel, using the same and, more specifically to: a device capable of economically purifying, in an eco-friendly manner, contaminated soil and gravel by using a microwave indirect irradiation method on soil and gravel contaminated by pollutants such as various oils or organic waste; and a method therefor. When using the contaminated soil and gravel purification device and the method therefor of the present invention, purification work can be completed by processing contaminated soil and gravel only once, thereby enabling high productivity to be ensured, and waste materials discharged from an ironmaking process and the like are used as raw materials of heating element particles such that objectives are achieved even without using conventional, high-priced materials, thereby enabling high economic feasibility to be ensured, and thus applicability to an actual field can remarkably increase. In addition, an outer tube encompassing an inner tube extends to both sides and a plurality of ring-shaped microwave attenuation units are arranged on the inner circumferential surface of the outer tube, such that microwaves are prevented from leaking between the inner tube and the outer tube, thereby enabling eco-friendliness to be ensured, and even the waste heat generated during a pollutant desorption process is utilized in the system itself, thereby enabling economic feasibility to increase further.

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