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Scraper conveyor

Field:Scraper conveyor is mainly adopted to transfer coal in super-thin, thin, mid-heavy and heavy coal seam, and working face of gentle dip coal seam of blasting mining, ordinary mining, coventionally-mechanized and fully-mechanized coal mining face, while it also suits tunneling and crossingheading coal transfer. When coordinating with coalcutter, middle trough of scraper conveyor also work as pathway for coalcutter.

  • Installed power:5.5kw-320kw
  • Delivery volume:30-700t/h

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1. Application of scraper conveyor produced by Zhengzhou Songyang Coal Machine Manufacture Co., Ltd.

Scraper conveyor is mainly adopted to transfer coal in super-thin, thin, mid-heavy and heavy coal seam, and working face of gentle dip coal seam of blasting mining, ordinary mining, coventionally-mechanized and fully-mechanized coal mining face, while it also suits tunneling and crossingheading coal transfer. When coordinating with coalcutter, middle trough of scraper conveyor also work as pathway for coalcutter. Scraper conveyor is driven by scraper chain, and transfer bulk materials in middle trough. Scraper conveyor is also called chain conveyor, widely used in metallurgical industry, coal mine, mines, building material industry, chemical industry, cement, port, wharf, coal cleaning plant, etc, working as an important conveyor for materials, which is composed of middle trough, chain, scraper, driving system.

Scraper conveyor suits different coal mining face, which could match with all coalcutter, and hydraulic support to achieve comprehensive coal mining, including coal receiving, loading, transfer, and move support.

2. Advantage of scraper conveyor produced by Zhengzhou Songyang Coal Machine Manufacture Co., Ltd.

Reliable performance, high capacity, steady transmission, widely adopted, flexible, easy to maintain, etc.

Scraper conveyor is well adopted to transfer coal in long- arm commercial comprehensive coal mining from medium, heavy coal seam, or slap-up general coal mining. In order to meet all customers’ requirements, we have many types, which could match with coal cutter, hydraulic support, belt conveyor, etc,

3. Standard: MT/T105-2006

4. Working condition of scraper conveyor produced by Zhengzhou Songyang Coal Machine Manufacture Co., Ltd. 

A Temperature : -10oC~+40oC

B No gas or steam which might break insulation

C  Work in condition with explosive gas including air mixed with methane, coal, etc.

D  No drip long time.

5. Working principle of scraper conveyor produced by Zhengzhou Songyang Coal Machine Manufacture Co., Ltd.

Open trough of scraper conveyor work as bearing item of coal, stones, other bulk materials, etc. Scraper fixed on chain (constitute scraper chain) work as driving item. When starting driving section of nosing, it drives chain wheel of nosing axle, which makes scraper chain run along with materials on middle trough, to unloading section of nosing. Circulatory running of scraper chain wrapped around chain wheel , achieves transfer of materials.

6. Erection and Commissioning produced by Zhengzhou Songyang Coal Machine Manufacture Co., Ltd. 

In view of the importance of on-site installation, We have a professional erection and commissioning team led by experienced engineers. We will patiently respond to problems from guests, telephone or visual telephone guidance on simple issues. In addition, for the complicated problems, our company will send after-sales service engineers to the construction site to save the problems. For overseas customers, We will provide free on-site erection and commissioning, the customers only to pay for the round trip air tickets and all cost of living abroad to our engineers without additional service charges.

Parameters of scraper conveyor produced by Zhengzhou Songyang Coal Machine Manufacture Co., Ltd. 

Type

Design Length(m)

Capacity(t/h)

Chain speed(m/s)

Installed Power(kw)

Round chain(mm)

Middle trough(mm)

SGD237/5.5V

40

40

0.5

5.5

leaf chain

2000×237×330

SGD280/7.5

40

30

0.63

7.5

10×40-B

1200×280×125

SGD280/11

60

30

0.63

11

10×40-B

1200×280×125

SGD320/17B

80

40

0.59

17

14×50-B

1200×320×150

SGD320/18.5

80

40

0.59

18.5

14×50-B

1200×320×150

SGD320/22

100

40

0.59

22

14×50-B

1200×320×150

SGD420/22

80

60

0.66

22

14×50-C

1200×420×150

SGD420/30

100

80

0.66

30

18×64-B

1200×420×150

SGB320/18.5

80

40

0.59

18.5

14×50-B

1200×320×150

SGB420/22

80

80

0.88

22

14×50-B

1200×420×150

SGB420/30

100

80

0.88

30

14×50-B

1200×420×150

SGB520/30

100

100

0.88

30

14×50-B

1200×520×150

SGB420/40X

100

100

0.86

40

18×64-B

1500×420×180

SGB520/40

100

120

0.86

40

18×64-B

1500×520×180

SGB620/40T

100

150

0.86

40

18×64-B

1500×620×180

SGB620/80T

160

150

0.86

2×40

18×64-C

1500×620×180

SGB630/150C

200

250

0.86

2×75

18×64-C

1500×630×190

SGB630/180

150

400

0.92

2×90

22×86-C

1500×630×222

SGD630/180

150

400

0.92

2×90

26×92-C

1500×630×222

SGD630/220

150

400

1.07

2×110

26×92-C

1500×630×222

SGB630/220

150

450

1.0

2×110

22×86-C

1500×630×222

SGZ630/220

150

450

1.0

2×110

22×86-C

1500×630×222

SGZ630/264

200

450

0.95

2×132

22×86-C

1500×630×222

SGZ730/220

180

500

1.0

2×110

22×86-C

1500×730×222

SGZ730/264

200

500

1.12

2×132

22×86-C

1500×730×222

SGZ730/320

200

700

0.95

2×160

26×92-C

1500×730×275(case-weld)

SGB764/264

150

600

1.12

2×132

22×86-C

1500×764×222

SGZ764/264

150

600

0.95

2×132

26×92-C

1500×764×222

SGZ764/320D

200

700

0.95

2×160

26×92-C

1500×764×300(cast-weld)

Senior technical team to make every detail

SONGYANG has a number of senior engineers and technicians to provide technical support, efficient production team, and shorten the delivery cycle.
Senior technical team to make every detail

SONGYANG has a number of senior engineers and technicians to provide technical support, efficient production team, and shorten the delivery cycle.

Processing strength

SONGYANG has six production and processing workshops including casting, rivet welding, metalworking, assembly, ring chain and heat treatment. It also has over 80 large-scale modern processing equipment and large and medium-sized general equipment. Provide effective guarantee for the quality of coal mine equipment.

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