ZA202107318B - Coal crushing device for conveyor and underground coal conveying system - Google Patents

Coal crushing device for conveyor and underground coal conveying system

Info

Publication number
ZA202107318B
ZA202107318B ZA2021/07318A ZA202107318A ZA202107318B ZA 202107318 B ZA202107318 B ZA 202107318B ZA 2021/07318 A ZA2021/07318 A ZA 2021/07318A ZA 202107318 A ZA202107318 A ZA 202107318A ZA 202107318 B ZA202107318 B ZA 202107318B
Authority
ZA
South Africa
Prior art keywords
coal
conveyor
crushing device
conveying system
underground
Prior art date
Application number
ZA2021/07318A
Inventor
Xiuhua Sui
Dejun Miao
Meng Li
Zhicheng Li
Zhuangzhuang Li
Xiaojian Xiu
Original Assignee
Univ Shandong Science & Tech
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 Univ Shandong Science & Tech filed Critical Univ Shandong Science & Tech
Priority to ZA2021/07318A priority Critical patent/ZA202107318B/en
Publication of ZA202107318B publication Critical patent/ZA202107318B/en

Links

ZA2021/07318A 2021-09-29 2021-09-29 Coal crushing device for conveyor and underground coal conveying system ZA202107318B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA2021/07318A ZA202107318B (en) 2021-09-29 2021-09-29 Coal crushing device for conveyor and underground coal conveying system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA2021/07318A ZA202107318B (en) 2021-09-29 2021-09-29 Coal crushing device for conveyor and underground coal conveying system

Publications (1)

Publication Number Publication Date
ZA202107318B true ZA202107318B (en) 2022-02-23

Family

ID=80633552

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2021/07318A ZA202107318B (en) 2021-09-29 2021-09-29 Coal crushing device for conveyor and underground coal conveying system

Country Status (1)

Country Link
ZA (1) ZA202107318B (en)

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