Beijing HOT Mining Tech Co., Ltd Method_Thin Coal...Beijing HOT Mining Tech Co., Ltd 3 Coal Plough...

Beijing HOT Mining Tech Co., Ltd

1

Technology of Fully Mechanized Mining on Thin Coal Seam

Beijing HOT Mining Tech Co.,Ltd

Engineering Brief

There are abundant thin seam coal reserves in China, with more than 80% coal area having reserve and total

reserve 62 billion tones and occupation 17.5% in total reserves. The production occupies 10.4% in total

mining production, with annual production of 340 million tons.

Most of those mines locate in southwest of China, and more than 50% of them are designed by our exclusive

engineering partner, Sichuan Coal Design and Research Institute.

Mining Methods Brief

There are two mining methods used in thin seam coal, one is thin seam drum shearer mining, and another is

thin seam coal plough mining. Coal plough mining method cannot be used in some coal mines with many

faultage.

There are more than 50 sets of thin seam equipment supplied to market by HOT – Sanyi Joint Venture

annually.

Fully Mechanized Mining Units for thin coal seam


2

Technology Advantage

(Thin Coal Seam) Fully Mechanized Mining (FMM)

1. Thickness of Coal Seam. FMM method can be used in most of thin coal seam, now we can use this

method in 0.8 m thin coal seam successfully.

2. Coal Seam Pitch. 35°is normal for FMM method in thin coal seam; and the biggest coal seam pitch of

our FMM practice in China is 45°. Many coal mines in Panzhihua are thin coal seam with large dip angle

(most of them are about 40°~45°).

Drum Shearer Mining Method

This method can Adapt to 0.8～1.8m thin coal seam, Coal Seam Pitch≤45°. Capacity can satisfy

500,000~1,200,000 tons per annum.

Major Equipment & Assembling

薄煤层滚筒采煤机综采成套技术设备

Thin Seam Drum Shearer Mining Face and Equipment


3

Coal Plough Mining Method

This method can Adapt to 0.7～1.7m thin coal seam, Coal Seam Pitch≤45°. Capacity can satisfy

500,000~1,200,000 tons per annum. The length of coal face shall be 80~200m, strike length shall be more than

400m.

Major Equipment & Assembling

刨煤机综采机组配套图

Thin Seam Plough Mining Face and Equipment


4

FMM Units After Initial Installation

FMM Operating


5

Quality Inspection & Testing In Factory

Remote Monitoring & Controlling System


6

3D Simulating

Manless Coal Mining Face – Controlling System

Manless Coal Mining Face – WiFi or Wireless Covering & Connecting

http://www.sxkeda.com/Item/Show.asp?m=2&d=52&p=3




7

Engineering Performance

No. Project Name Size of project

1 Underground Mining Project

1 Yunnan provience Zhenxiong county Xilang gou coal mine,

preliminary work

1.2 million tons / year

2 Sichuan Jiayang (group)limited, Tianci wells 1.2 million tons / year

900,000 tons / year

3 Longmen Gorge South Mine 600,000 tons / year

4 Yibin Shuntong coal limited, Datian Mine 450,000 tons / year

5 Neijiang Shawan coal company 450,000 tons / year

6 Sichuan Xuyong Coal Mine 450,000 tons / year

7 Neijiang Nanguang Nanmusi Coal Mine 450,000 tons / year

8 Liziya south 2# well 450,000 tons / year

9 Chendu Di’ao energy company, Sichuan Gulin county

Jianzhupin Coal Mine

450,000 tons / year

10 Luzhou Huaxi Mining company, Xuyong Huaxi Coal Mine 450,000 tons / year

11 Sichuan Hebang Investment group company, Weigan Dam

Coal Mine

450,000 tons / year

12 Yunnan Fuyuan county Longmang Mine production

company, Nazuo coal mine

450,000 tons / year

2. Minerals Underground Mining Project

1 Chuanmei Glauber company, Guangji Glauber Mine Sodium Sulfate 1 million tons / year

Ore 4,000,000 tons / year

2 Xuyong county Longmang Mine production company,

Wujiao mountain Pyrite

2,000,000 tons / year

3 Fuyuan county Longmang Mine production company,

Fagudian Phosphate

500,000 tons / year

4 Sichuan Pengshan county Guangtong Chemical

Corporation glauberite

400,000 tons / year

5 Deyang Longlin mining company, Phosphate 400,000 tons / year

6 Sichuan Rongxing Chemical Company 400,000 tons / year

7 Qingping Phosphate, Dengjiahuo section 300,000 tons / year

8 Meishan New established Chemical factory, Glauberite 300,000 tons / year

9 Hechang(Chengdu)Chemical comany 300,000 tons / year

10 Chengdu Sanliantiancang Chemical company, Xingye

Glauber mine

250,000 tons / year

11 Sichuan Shenhong Chemical group company, Glauber Mine 200,000 tons / year

12 Sichuan Muanzhu Huaxiang Fengling Chemical company,

Shisun phosphate

200,000 tons / year

13 Sichuan Mianzhu Qingping Township,Wangjiaping

phosphate

200,000 tons / year


19

No. Customer

Unit Model

Quantit

y Unit

The time

the

contract

is signed

Transition supportA ZYG4000/13/28 2 Shelf

Transition supportB ZYG4000/13/28 2 Shelf

61 Fushun

Mining Group Shearer MG300/710-WD 1

Taiwan 2012.01

62

Shanxi Xishan

Coal and

Electricity

Group Trading

Co., Ltd.

Intermediate hydraulic support

ZY8000/25/50 129

Shelf

2012.03 Transition hydraulic support

ZYG8000/25/50 2

Shelf

End hydraulic support ZYT8000/25/50 7 Shelf

63

Shanxi

Huasheng

ningwu Grand

Canal ditch

the old kiln

Coal Limited

Central hydraulic support

ZF9000/18/35 87

Shelf

2012.03

Transition hydraulic support

ZFG10000/23/37H 6

Shelf

Scraper conveyor front of SGZ764/630 1 Departmen

t

Scraper conveyor rear SGZ800/800 1 Departmen

t

Loader body SZZ800/315 1 Departmen

t

Crusher PLM2000 1 Taiwan

Reprinted from shifting device

ZZY1100 1

Taiwan

Belt from shifting device PZY2300 1 Taiwan

Shearer MG300/710-WD 1 Taiwan

64

Dong Bo

Yijinhuoluo

Coal Company

Limited

Scraper conveyor SGZ800/315 1 Departmen

t 2012.03

65

Shanxi Coal

Industry Co.,

Ltd. Jin Fu


ZY4200/14.5/32 97

Shelf

2012.03

Transition support ZYG4500/14.5/32A 2 Shelf

Transition support ZYG4500/14.5/32B 4 Shelf


t

Loader body SZZ764/132 1 Departmen

t



ZZY1100 1

Taiwan



20

No. Customer

Unit Model

Quantit

y Unit

The time

the

contract

is signed

66

Shanxi Coal

Industry Co.,

Ltd. gourd

Church


ZF9000/17/33 80 Shelf

2012.06


ZFG9000/18/33H 6 Shelf

The front of the scraper conveyor

SGZ800/800 1

Departmen

t

Rear scraper conveyor SGZ800/800 1

Departmen

t

Loader body SZZ900/400 1

Departmen

t



ZZY1100 1 Taiwan


67 Gansu Maxell

Mines Ltd.

Scraper conveyor SGZ764/400 1

Departmen

t

2012.05 Loader body SZZ764/160 1

Departmen

t


Reprinted from shifting device ZY1100 1 Taiwan


68 Red Henan

Coal

Scraper SGZ630/220 2 Departmen

t

2012.06 Reprinted 630/132 2

Departmen

t

ZZY1100 2 Taiwan

69

Little River

coal mine in

Guizhou

Panxian


ZY4800/13/28 96

Shelf

2012.06

Middle shelf equipment rack

ZY4800/13/28 2

Shelf

Transition support 1ZYG4800/13/28 2 Shelf

Transition support 2ZYG4800/13/28 4 Shelf

Shearer MG2X160/730-WD 1 Taiwan


t

Loader SGZ764/160 1 Departmen

t

Reprinted machine from shifting

device ZZY1100 1

70 Jinsha County, Intermediate hydraulic support 127 Shelf 2012.06


21

No. Customer

Unit Model

Quantit

y Unit

The time

the

contract

is signed

Guizhou coal

mine safety

could Ltd.

ZY5000/14/31

Transition Bracket 1 ZYG5000/14/31 2 Shelf

Transition Bracket 2 ZYG5000/14/31 3 Shelf


t


71

Shanxi

Yangquan

Coal Mine

Construction

Fort million


SGZ800/630 1

Departmen

t

2012.06

Scraper conveyor rear SGZ800/800 1

Departmen

t

Loader body SZZ800/315 1

Departmen

t



ZZY1100 1

Taiwan


72

Gansu

Huaneng

Gang Green

Loader SZZ800/315 1

Departmen

t

2012.06 Crusher PLM2000 1 Day



device ZZY1100 1 Taiwan

73 Neimengyitai

Baoshan Middle frame ZY7200/18/40 50 Shelf 2012.07

74

Zhengzhou

Coal Materials

Supply Co.

The front scraper SGZ800/800 1

Departmen

t

2012.08 Rear wiper SGZ800/800 1

Departmen

t

Loader SZZ800/400 1

Departmen

t


75 Huaibei

Mining Shearer MG500/1180-WD 1 Taiwan

76

Xinzhou,

Shanxi Xifeng

Coal


2012.08

Caving hydraulic support

ZF5500/18/29 middle 73 Shelf

Transition frame ZF6000/19/30 4 Shelf

Caving Hydraulic Support

ZFT11000/22/33F end 2 Shelf

77 Datong coking Shearer MG300/710-WD 1 Taiwan 2012.09


22

No. Customer

Unit Model

Quantit

y Unit

The time

the

contract

is signed

coal Intermediate hydraulic support

ZF8000/19/36 98 Shelf


ZFG10000/23/35H 4 Shelf

Hydraulic end bracket (end)

ZFT22400/23/35 1 Shelf

Hydraulic end bracket (tail end)

ZFT22400/23/35 1 Shelf

78

Qianwei

embankments

mine

Shearer MG100/245-BW 2 Taiwan

2012.09

Scraper conveyor SGZ630/220 (160 m) 2

Departmen

t

Loader SZZ764/160 (51 m) 1

Departmen

t

Loader from moving ZZY1100 1 Taiwan

Tail belt from moving PZY2300 1 Taiwan

Bracket ZY3000/07/17 200 Shelf

79 Guizhou coal

field


ZY6000/18/40 88 Shelf

2012.09

Transition Bracket A ZYG6000/18/40 2 Shelf

Transition Bracket B ZYG6000/18/40 4 Shelf


Scraper conveyor SGZ764/500 1

Departmen

t

80 Gansu Fung

Street West Shearer MG250/610-WD 1 Taiwan 2012.10

81 Gansu Yaojie

Coal

Bracket ZF6800/23/42 116 Shelf

2012.10

Bracket ZFG7200/23/35H 6 Shelf

Bracket ZYT18000/22/40 1 Shelf

Bracket ZCZ24000/22/40 20 Shelf

Scraper SGZ800/800 1

Departmen

t

82 Shanxi Coal

haystack ditch

Loader SZZ630/110 1 Departmen

t

2012.10



Belt tail from shifting device PZY2300 1 Taiwan


t

End hydraulic support

ZZT5000/13/28D Shelf


23

No. Customer

Unit Model

Quantit

y Unit

The time

the

contract

is signed


ZYG4000/08/18D Shelf


ZY4000/08/18D Shelf

Intelligent emulsion security system

(including spray pump) ZRB400 Set

83

Shanxi Lingshi

days together

Xinhui source

Coal Limited

Hydraulic support ZF4200/16/26 74 Shelf

2012.12 Transition frame ZFG5300/17/28 6

Shelf

84 Inner strength

Coal


2012.12 Middle frame ZF15000/24/43 138 Shelf

Transition frame ZFG15000/24/43 6 Shelf

End frame ZFT18000/26/40Z 1 Shelf

85 SDIC Xinji Middle bracket ZY6800/13/28D 147 Shelf

2012.12 Transition support ZYG6800/16/35D 3 Shelf

86

Shanxi

Xinzhou Qin

Development

Group


2013.01

Hydraulic support ZF8600/22/35 130 Shelf

Excessive bracket ZF8600/22/35 4 Shelf


SGZ800/800 1

Departmen

t

Rear scraper conveyor SGZ800/800 1 Departmen

t


t


Belt from shifting device PYZ2700 1 Taiwan

87

Shanxi Coal

Industry Co.,

Ltd. Poly Iron

New

ZY hydraulic support4000/10/21 101 Shelf


ZYG4000/10/21 6 Shelf

88 Nine

Pandaoling Shearer MG300/710-WD 1 Taiwan 2013.02

89

Inner

Mongolia Coal

Datai Hydraulic support ZZ13500/22/46

100

Shelf

2013.03

90 Neimengyitai

sincerity

ZY hydraulic support6800/09/19 142 Shelf

2013.03 Transition support ZYG6800/09/19 4 Shelf

End bracket ZYT6800/12.5/28 4 Shelf

91 Red Henan The front of the scraperSGZ630/ 220 1 Departmen 2013.03


24

No. Customer

Unit Model

Quantit

y Unit

The time

the

contract

is signed

Coal t

Rear scraperSGZ630/ 220 1

Departmen

t

LoaderSZZ764/160 1

Departmen

t

92 Lishi, Shanxi

Luliang ZY hydraulic support3000/08/18 10

Shelf 2013.03

93 Pan River coal

Shearer G2 * 160/730-WD 1 Taiwan

2013.03

Scraper conveyor GZ764/400 1 Departmen

t


t


device ZY1100 1 Taiwan



ZY middle bracket3600/08/18D 124 Shelf

Transition support ZYG3800/10/20D 6 Shelf

Bracket electro-hydraulic control

system 130 Set

Automatic centralized control system 1 Set

Water system and control system 1 Set

94

Lexus of

Shanxi Coal

Industry Co.,

Ltd.


ZY9000/25/50 111 Shelf


ZYG9000/23/45 5 Shelf

End hydraulic support ZYT9000/23/45 3 Shelf

95

Taishan

Mountain

Coal deer


ZZ4800/17/35 107 Shelf

2013.03

Transition support ZZG5200/17/35 6 Shelf


t


t





96 Easy

Shuozhou

Middle frame ZF7200/20/33 76 Shelf 2013.03

Transition frame ZFG8000/20/33 5 Shelf


25

No. Customer

Unit Model

Quantit

y Unit

The time

the

contract

is signed

West

97 Huozhou

billion Long

Middle frame ZY4400/10/23 114 Shelf

2013.03

Transition Rack A ZYG4400/10/23 2 Shelf

Transition frame B ZYG4400/10/30 4 Shelf


t


t




98 Luan Li Yang Bracket ZF4800/17/28 23 Shelf 2013.05

99 Sha Po-ying Shearer MG200/510 1 Taiwan 2013.04

10

0

Shanxi Coal

Industry Co.,

Ltd. Liu Linxin

fly down the

hilly

Front scraper SGZ764/320 1 Departmen

t

2013.05


t


Loader from moving ZZY1100 1 Taiwan



Middle bracket ZZ6000/17/34 110 Shelf

Transition Bracket A ZG7200/17/34 2 Shelf

Transition Bracket B ZG7200/17/34 4 Shelf

10

1

Shanxi Coal

Hanjiawa End bracket ZTZ16000/21/35F 1 Shelf 2013.05

10

2

Trina Xishui

mine

Shearer MG2 × 160/730-WD 1 Taiwan

2013.05


t


t




ZY4200/12/28 76 Shelf

A ZYG4200/14/32 hydraulic support

transition 2 Shelf

Transition hydraulic support B

ZYG4200/14/32 4 Shelf

10 Strom is Shearer MG400/980-WD 1 Taiwan 2013.05


26

No. Customer

Unit Model

Quantit

y Unit

The time

the

contract

is signed

3 booming

(Huameiao

second)

Caving hydraulic support

ZF8600/22/35 middle 130 Shelf

Excessive caving hydraulic support

ZF8600/22/35 4 Shelf


SGZ800/800 1

Departmen

t

Rear scraper conveyor SGZ800/800 1 Departmen

t


t


Belt from shifting device PYZ2700 1 Taiwan


ZZY1100 1 Taiwan

10

4

Ito Group

macro

measure mine


2013.06


t


Reprinted from the tail moves

ZZY1100 1 Taiwan



ZY12000/26/55 83 Shelf


ZYG12000/26/55 2 Shelf

End hydraulic support

ZYT12000/22/45 5 Shelf

10

5

Shanxi

Huasheng

Grand Canal

ningwu old

kiln ditch Coal

Limited

(second)


2013.06


ZF9000/18/35 117 Shelf


ZFG10000/23/37H 6 Shelf

Scraper front of SGZ764/630 1 Departmen

t

Scraper rear SGZ800/800 1 Departmen

t


Carrier aircraft from shifting device

ZZY1100 1 Taiwan



27

No. Customer

Unit Model

Quantit

y Unit

The time

the

contract

is signed

10

6

Shanxi Coal

Liulin

Liansheng

chenjiawan

MG500/1180-WD Shearer 1 Taiwan

2013.09

SGZ900/800 scraper 1 Departmen

t

SZZ900/400 loader 1 Departmen

t

PLM2000 crusher 1 Taiwan

PZY2300 tail from moving 1 Taiwan

ZZY1100 Reprinted from moving 1 Taiwan

ZY8600/24/50 middle bracket 98 Shelf

ZYG8600/20/42 transition support 2 Shelf

ZYT8600/20/42 end bracket 8 Shelf

10

7

Datong Coal

Mine Group

Tiefeng Coal

MG500/980-WD Shearer 1 Taiwan

2013.09

SGZ800/800 front scraper 1 Departmen

t

SGZ800/800 the scraper 1 Departmen

t

SZZ1000/400 loader 1 Departmen

t

PLM2500 crusher 1 Taiwan

PZY2300 tail belt from shifting device 1 Taiwan

ZZY1100 loader from moving 1 Taiwan

ZF9000/18/35 intermediate hydraulic

support 95 Shelf

ZFG10000/23/37H transition support 7 Shelf

邮箱： [email protected]

地址：北京市东城区东水井胡同11号北京Inn大厦4号楼A1012室地址：北京市东城区东水井胡同11号北京Inn大厦4号楼A1012室地址：北京市东城区东水井胡同11号北京Inn大厦4号楼A1012室邮编：100010电话：010-58646590传真：010-58646590

邮箱：[email protected]

Add: Room A1012, Building 4, Beijing INN, No.11 DongShuiJing Hutong, Dongcheng Dist, 100010,Beijing, P.R.China

Tel: +86 10 5864 6590

Fax: +86 10 5864 6590

电话：010-58646590

Email: [email protected]

Tel: +86 10 5864 6590Fax: +86 10 5864 6590

邮箱：[email protected]网站：www.hot-mining.com

邮箱：[email protected]

Beijing HOT Mining Tech Co., Ltd Method_Thin Coal...Beijing HOT Mining Tech Co., Ltd 3 Coal Plough...

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Transcript of Beijing HOT Mining Tech Co., Ltd Method_Thin Coal...Beijing HOT Mining Tech Co., Ltd 3 Coal Plough...