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E-mail: jsntup@163.com

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DT75 Belt Conveyor

DT75 Belt Conveyor

Applied Range
1. DT75 belt conveyor is for general-purpose, mainly used in mining, metallurgy, chemical, coal, building materials, machinery, grain, light industry, water and electricity, transportation and other departments, it is suitable for conveying the bulk specific weight is 0.5 ~ 2.5 t/m3 of various shapes and granular material, also suitable for transport goods into pieces.
2. DT75 belt conveyor transmission bandwidth has six kinds: 500, 650, 800, 1000, 1200 and 1400 mm.
3. Belt selected for DT75 belt conveyor has ordinary rubber belt and plastic tape, suitable for working environment temperature between 15 ℃ ~ + 40 ℃. When delivering materials' ingredients are acidic, alkaline, oil substances and organic solvent, please choose the oil resistant, acid and alkali resistant rubber belt or plastic belt.
4. It can be used for horizontal or inclined conveying, inclined upward transportation, the max inclination angle β allowed by different materials are shown in table 1, and the allowed maximum angle of downward sloping delivery is 80% of the values listed in table 1. If need to use table 1 is greater than the inclination in table 1, can choose the figured-belt conveyor.
Table 1


Material Name
β
Material Name
β
Lump coal
18°
Wet Concentrate(water contain12%)
20°~22°
Raw coal
20°
Dry Concentrate
18°
Pulverized coal after wash products (1)
21°
Carboniferous rock after screening
12°
Coke after screening
17°
Dry Sand
15°
0~25 mm Coke
18°
Sand with gravel
18°~20°
0~3 mm Coke
20°
Sand from quarry
20°
0~350 mm ore(2)
16°
Wet Sand
23°
0~120 mm ore
18°
Salt
20°
0~60 mm ore
20°
Foundry sand
24°
40~80 mm oil shale
18°
Waste sand
20°
20~40 mm oil shale
20°
Stone without screening
18°
0~200 mm oil shale
22°
cement
20
Dry and loose Soil
20°
Bulk dry clay
15°~18°
Wet soil
20°~230°
Powder dry clay
22


Note: (1) Include concentrate, middling coal, tailings.
(1)    Include ferrous metal, nonferrous metal, rock stone, limestone and other mineral stone.
Parts Name

Belt Width mm
Belt Speed m/s
Max Convey Capability
Groove/Flat
Max Dip Angle
500
0.8,1,1.25, 1.6,2,2.5
232/125
20°
650
391/211
800
1,1.25,1.6,2,2.5,3.15
824/350
1000
1233/546
1200
1,1.25,1.6,2,2.5,3.15,4
2202/821
1400
2996/1117
Note: Max convey capability is calculating with material capacity r=1.0t/m,dip angle of conveyor β=0°~6°, material stack angle ρ=30°
Operation of Belt Conveyor
1. Please do the first test by empty device and adjust belt. And please notice if there any failure occurrence.
2. After empty load test, if it is in good condition, please do the full load test in accordance with equipment's standard and check if the running is OK and the temperature of bearing is rising. If everything is all right, it could be used in the real work condition.
3. Conveyor must be no-load start-up, and should start first then feed. If there are several conveyors combined, first start is the discharge end and the follow the order, the stop should after the discharge is finished.
4. Please don’t load the over standard rock and other heavy materials on the belt ,otherwise heavy objects will be make the belt down or damaged parts.
5. When feeding, can't make delivery material falls on the belt from high place.
6. If more than one conveyor used in combination, its electrical switch must be interlocked, so that the end conveyor will last stop.



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    Fax: +86 513 88790811 Mob: +86 18751399228 E-mail: jsntup@163.com

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