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Pipe Conveyor

Pipe conveyor is a new type of belt conveyor. It is a enclosed curve, suitable for variety of bulk material transportation systems. It can manage horizontal as well as high inclination. Due to its tubular shape, it can protect conveyed material and conveyor belt. Overall savings in space requirement, structural and foundation cost, thereby making the investment decisions easier.
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Middle of Xinchang North Line, Xinxiang City, Henan Province, China
How it works

Pipe conveyor is an important bulk material conveying equipment, widely used in mining, coal, cement,Metallurgical and other industries. Playing an important role in industrial production and bulk transportation.
Pipe conveyor is a kind of special belt conveyor which developed on the basis of traditional belt conveyor. It is a kind of circular conveyor formed by the roller group guide to form a round tube, and the material is surrounded by the round tube.The device that achieves closed delivery on the conveyor line.
pipe conveyor how is work

OUTSTANDING ADVANTAGES
1. Close transport of bulk materials
It does not spill or leak during the conveying process, and also prevents the mixing of materials outside the pipe. Therefore, the pollution-free green transportation is realized, the environment is purified, and the belt conveyor corridor or the sealing cover is not required to be installed, thereby reducing the cost of infrastructure and the equipment cost.
2. Curved arrangement of conveying lines in space
It can realize the turning in the vertical plane and the horizontal plane, can bypass various obstacles, cross roads, railways, rivers and various buildings, etc. without intermediate transfer, so the wiring layout is simple, the failure rate is small, and the maintenance amount less.
3. The conveyor machine width is small
Due to the use of a circular section to transport the material, the belt belt machine has a larger effective conveying area at a lower width. Under the same conditions, the width direction can be reduced to 1/3 of the original. This reduces the space requirement for civil construction. , reducing steel consumption, reducing costs and working hours.
4. Can increase the conveying inclination
The material is wrapped around the conveyor belt, and the conveying pressure is increased by the side pressure and the friction between the material and the inner surface of the conveyor belt. The larger the filling coefficient, the larger the inclination angle can be up to 30°.
5. Two-way conveying of materials
Since the belt belt machine adopts a closed tubular structure in both the load-bearing section and the return section, the return section can still transport the material.
WHY CHOOSE EXCT BELT CONVEYOR

pipe conveyor
Belt width B = 400 to 3000* mm
Outer diameter DA = 100 mm to 750* mm
Recommended max. fill level φF = 75%
Max. volumetric flow rate IV at conveyor speed vF = 1 m/s, max. outer diameter DA = 900* mm and fill level φF = 75% IVmax ≈ 1500* m3/h
Recommended max. conveyor speeds (depending on idler diameter) vF = 1,0 to 6,5* m/s
Max. lump size (depending on pipe inner diameter and operating data) 50 to 350* mm
Minimum radius of curve for horizontal and vertical curves
R = Outer Ø x 300 for fabric belts
R = Outer Ø x 600 for steel-cord belts
Minimum transition length
x = Outer Ø x 30 for fabric belts
x = Outer Ø x 60 for steel-cord belts

pipe conveyor application industry
 pipe conveyor
PIPE CONVEYOR MATERIAL
pipe conveyor material

Specifications
Pipe Conveyor Technical Specifications
Pipe Diameter(mm) 100 150 200 250 300 350 400 450 500 550 600 650 700 750
Belt width(mm) 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000
100% cross-section  filling(m2)   0.0178 0.0313 0.0529 0.0637 0.0903 0.1466 0.178 0.2095 0.2502 0.2908 0.3349 0.3789 0.4229
75%cross-section filling(m2)   0.0133 0.0234 0.0397 0.0477 0.0677 0.1099 0.1335 0.1571 0.1877 0.2181 0.2512 0.2842 0.3172
Max feed size(mm) 30 30~50 50~70 70~90 90~100 100~120 120~150 150~170 175~200 200~225 225~250 250~275 275~300 300~350
Belt speed (m/s) Capacity(m³/h)
0.8  17 37 66 118 138                  
1 21 47 83 148 173 238                
1.25  26 59 104 185 216 297 482 585 688          
1.6 33 75 132 232 276 380 616 748 881 1060 1238 1428 1618 1808
2.0  42 94 166 296 346 472 770 95 1100 1324 1548 1785 2022 2259
2.5     208 370 432 594 964 1170 1376 1655 1935 2231 2528 2824
3.2        457 543 748 1213 1473 1734 2086 2438 2811 3185 3558
4             1540 1870 2200 3748 3096 3570 4044 4518
5.0                      3870 4463 5056 5649
 
Selection instructions

Material to be processed: ______                                                    Handling capacity:______  t/h
Bulk Density: ______  t/m3                                                              Center distance between the head and tail pulley:______  m
Material temperature: ______  ℃;                                                   Working environment temperature: ______   ℃
Material is corrosive or not: ______  (Ps. Yes or No)                      Water content:______  %
Max. granule size of the feeding material:______  mm                   Max. Granule’s percentage in whole material:______   %
The belt conveyor is inclined or not:______  (Ps. Yes or No)          If it is inclined,what is the inclined degree______  °
Upstream equipment (using for feed the material):______             Downstream equipment (using for discharge the material):______   
Whether needing supporting equipment?______(Ps. Yes or No) 
Working power supply:______ V______  HZ                                  Quantity:______ 
The layout drawing : We will appreciate if you can provide us the layout drawing. The more detailed the better, because it can help our engineers to analyze, then we can give you the exactly quotation, supply the advanced technology support and more effective overseas installation and maintenance services.

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