PL413683A1 - Regulacja nachylenia w systemie urabiania ścianowego - Google Patents

Regulacja nachylenia w systemie urabiania ścianowego

Info

Publication number
PL413683A1
PL413683A1 PL413683A PL41368315A PL413683A1 PL 413683 A1 PL413683 A1 PL 413683A1 PL 413683 A PL413683 A PL 413683A PL 41368315 A PL41368315 A PL 41368315A PL 413683 A1 PL413683 A1 PL 413683A1
Authority
PL
Poland
Prior art keywords
inclination
processor
slope angle
longwall
longwall mining
Prior art date
Application number
PL413683A
Other languages
English (en)
Other versions
PL243687B1 (pl
Inventor
A. Ley Jeffrey
Beilstein Matthew
Original Assignee
Joy Mm Delaware Inc.
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 Joy Mm Delaware Inc. filed Critical Joy Mm Delaware Inc.
Publication of PL413683A1 publication Critical patent/PL413683A1/pl
Publication of PL243687B1 publication Critical patent/PL243687B1/pl

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/08—Guiding the machine
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/02—Machines which completely free the mineral from the seam solely by slitting
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/22—Mineral freed by means not involving slitting by rotary drills with breaking-down means, e.g. wedge-shaped drills, i.e. the rotary axis of the tool carrier being substantially perpendicular to the working face, e.g. MARIETTA-type
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/32—Mineral freed by means not involving slitting by adjustable or non-adjustable planing means with or without loading arrangements
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/04—Safety devices
    • E21C35/043—Protection against overload during transfer of machines for slitting or completely freeing the mineral from the seam
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/06—Equipment for positioning the whole machine in relation to its sub-structure
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/282—Autonomous machines; Autonomous operations
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/302—Measuring, signaling or indicating specially adapted for machines for slitting or completely freeing the mineral
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Combines (AREA)
  • Operation Control Of Excavators (AREA)
  • Paper (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób monitorowania maszyny górniczej do wykonywania wrębów w ścianowym systemie wydobywczym, przy czym maszyna górnicza do wykonywania wrębów zawiera kombajn, mający głowicę urabiającą; sposób ten obejmuje uzyskiwanie, z użyciem procesora, informacji dotyczących żądanego kąta nachylenia, jak również odbieranie przez procesor kąta nachylenia, wskazującego bieżące położenie kombajnu ścianowego w nachyleniu. Sposób obejmuje ponadto określenie, przy użyciu procesora, czy kąt nachylenia mieści się w żądanym zakresie kąta nachylenia, oraz regulowanie przez procesor położenia głowicy urabiającej zależnie od tego, czy kąt nachylenia znajduje się w żądanym zakresie kąta nachylenia. Przedmiotem zgłoszenia jest też urządzenie monitorujące dla ścianowego systemu wydobywczego.
PL413683A 2014-08-28 2015-08-27 Sposób monitorowania maszyny górniczej, urządzenie monitorujące dla ścianowego systemu wydobywczego oraz ścianowy system wydobywczy PL243687B1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/472,330 2014-08-28
US14/472,330 US9506343B2 (en) 2014-08-28 2014-08-28 Pan pitch control in a longwall shearing system

Publications (2)

Publication Number Publication Date
PL413683A1 true PL413683A1 (pl) 2016-04-25
PL243687B1 PL243687B1 (pl) 2023-10-02

Family

ID=54200655

Family Applications (1)

Application Number Title Priority Date Filing Date
PL413683A PL243687B1 (pl) 2014-08-28 2015-08-27 Sposób monitorowania maszyny górniczej, urządzenie monitorujące dla ścianowego systemu wydobywczego oraz ścianowy system wydobywczy

Country Status (7)

Country Link
US (1) US9506343B2 (pl)
CN (2) CN105386764B (pl)
AU (1) AU2015210478B2 (pl)
GB (1) GB2530642B (pl)
NO (1) NO20150991A1 (pl)
PL (1) PL243687B1 (pl)
RU (1) RU2705665C2 (pl)

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US9506343B2 (en) * 2014-08-28 2016-11-29 Joy Mm Delaware, Inc. Pan pitch control in a longwall shearing system
NO20160570A1 (en) * 2015-04-09 2016-10-10 Joy Mm Delaware Inc System and method of detecting dull and worn cutter bits
US9810065B2 (en) 2015-05-29 2017-11-07 Joy Mm Delaware, Inc. Controlling an output of a mining system
CN106986142B (zh) * 2017-01-23 2018-10-19 中国矿业大学 基于拉压力传感器综采面刮板输送机自动调直装置及方法
GB2576669B (en) * 2017-06-02 2022-02-16 Joy Global Underground Mining Llc Adaptive pitch steering in a longwall shearing system
RU2750054C2 (ru) * 2017-06-05 2021-06-21 ДЖОЙ ГЛОБАЛ АНДЕРГРАУНД МАЙНИНГ ЭлЭлСи Система и способ определения эффективности промышленной машины
CN107131878A (zh) * 2017-07-11 2017-09-05 中国矿业大学 一种基于光纤光栅的采煤机摇臂位姿监测装置及方法
GB2576172A (en) * 2018-08-07 2020-02-12 Caterpillar Global Mining Gmbh Shearing system for longwall mining
CN109403968A (zh) * 2018-12-06 2019-03-01 贵州大学 一种带有照明功能的煤矿用采刨装置
US10794182B1 (en) * 2019-03-20 2020-10-06 Joy Global Underground Mining Llc Systems and methods for controlling a longwall mining system based on a forward-looking mine profile
DE102019122431A1 (de) * 2019-08-21 2021-02-25 Marco Systemanalyse Und Entwicklung Gmbh Verfahren und Vorrichtung zur Steuerung eines automatisierten Strebs
US11555403B2 (en) * 2020-03-13 2023-01-17 Joy Global Underground Mining Llc Cutting pick monitoring system and method for longwall mining system
CN113882856B (zh) * 2020-07-03 2024-05-17 郑州煤机智能工作面科技有限公司 一种采煤机记忆割煤方法及系统
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Also Published As

Publication number Publication date
AU2015210478B2 (en) 2019-02-21
PL243687B1 (pl) 2023-10-02
CN105386764A (zh) 2016-03-09
CN105386764B (zh) 2020-05-15
US9506343B2 (en) 2016-11-29
RU2015134529A3 (pl) 2019-03-21
GB2530642B (en) 2020-04-22
GB2530642A (en) 2016-03-30
CN205025463U (zh) 2016-02-10
AU2015210478A1 (en) 2016-03-17
US20160061031A1 (en) 2016-03-03
RU2015134529A (ru) 2017-02-22
NO20150991A1 (en) 2016-02-29
RU2705665C2 (ru) 2019-11-11
GB201514307D0 (en) 2015-09-23

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