Description
Widely used bucket elevator for handing materials
Bucket Elevator is one of the most efficient conveyor equipment to elevate a variety of bulk materials from light to heavy and from fine to large lumps, and it is widely used in the cement building materials, mining, steel, chemical industry, environmental protection, port wharf and so on. Bucket elevator system consists of a series of buckets attached to a belt or chain with pulleys or sprockets located at the top and bottom of the unit.
There are 3 types mainly:
1. NE plate chain bucket elevator
2. TH ring chain bucket elevator
3. TD belt bucket elevator
NE plate chain bucket elevator is a plate chain type, gravity-induced discharge hoist device. The machine adopts inflow feeding. The material flows into the hopper and is lifted to the top by the chain of the plate. It discharges itself under the gravity of the material. The chain is a high-strength alloy steel high-strength plate chain that is wear-resistant and reliable, and the hard-tooth surface reducer is used in the drive section.
TH type bucket elevator is a kind of ring chain bucket elevator using hybrid or gravity discharge, excavation loading. It is suitable for conveying powdery, granular, and small block bottom grinding materials with a bulk density less than 1.5t/m3. Such as coal, cement, gravel, sand, fertilizer, food, etc. The TH bucket elevator is used for vertical conveyance of various bulk materials. It is suitable for conveying material temperature below 250°C.
TD belt bucket elevator is a belt traction bucket elevator, also known as a high-efficiency bucket elevator. It is a series of hoppers that are evenly fixed on the endless belt, and a continuous conveying machine for lifting materials vertically.
1. NE plate chain bucket elevatorModel | Capacity | Type of hopper | Max Material Size (mm) |
Bucket Volume(L) | Bucket Pitch(mm) | Bucket Speed(m/m) | Percentage (%) |
m3/h | 10 | 25 | 50 | 75 | 100 |
NE15 | 16 | 2.5 | 203.2 | 29.8 | 65 | 50 | 40 | 30 | 25 |
NE30 | 31 | 7.8 | 304.8 | 30.1 | 90 | 75 | 58 | 47 | 40 |
NE50 | 60 | 14.7 | 304.8 | 30.1 | 90 | 75 | 58 | 47 | 40 |
NE100 | 110 | 35 | 400 | 31 | 130 | 105 | 80 | 65 | 55 |
NE150 | 165 | 52.2 | 400 | 31 | 130 | 105 | 80 | 65 | 55 |
NE200 | 220 | 84.6 | 500 | 30 | 170 | 135 | 100 | 85 | 70 |
NE300 | 320 | 127.5 | 500 | 30 | 170 | 135 | 100 | 85 | 70 |
NE400 | 441 | 182.5 | 600 | 30 | 205 | 165 | 125 | 105 | 90 |
NE500 | 470 | 260.9 | 700 | 30 | 240 | 190 | 145 | 120 | 100 |
NE600 | 600 | 300.2 | 700 | 30 | 240 | 190 | 145 | 120 | 100 |
NE800 | 800 | 501.8 | 800 | 30 | 275 | 220 | 165 | 135 | 110 |
2.TH ring chain bucket elevatorModel number | TH315 | TH400 | TH500 | TH630 |
Capacity(m³/h) | Middle hopper | 35 | 60 | 75 | 114 |
Deep hopper | 59 | 94 | 118 | 185 |
Hopper size(L) | Middle hopper | 3.75 | 5.9 | 6.3 | 14.6 |
Deep hoper | 6 | 9.5 | 15 | 23.6 |
Distance (mm) | 512 | 512 | 688 | 688 |
Chain type | 7 | 7 | 7 | 7 |
Diameter of chain (mm) | 18 | 18 | 22 | 22 |
Distance of chain knot (mm) | 64 | 64 | 86 | 86 |
Conveying lumpiness (mm) | 40 | 40 | 60 | 60 |
Rising Height m9 | 40 | 40 | 40 | 40 |
3. TD belt bucket elevatorModel Number | TD100 | TD150 | TD250 | TD315 | TD400 | TD500 | TD630 |
Bucket type | Q | H | Zd | Sd | Zd | Sd | Zd | Sd | Zd | Sd | Zd | Sd | Zd | Sd |
Capacity | Centrifugation style | 4 | 7 | 16 | 27 | 38 | 59 | 42 | 67 | 68 | 110 | 96 | 154 | 148 | 238 |
Comprehensive style | | | | | | | 32 | 50 | 54 | 85 | 70 | 112 | 110 | 218 |
Bucket | Bucket width | 100 | 160 | 250 | 315 | 400 | 500 | 630 |
Bucket capacity | 0.15 | 0.3 | 1.2 | 1.9 | 3.0 | 4.6 | 3.75 | 5.8 | 5.0 | 9.4 | 9.3 | 14.9 | 14.6 | 23.5 |
Bucket distance | 200 | 350 | 450 | 500 | 560 | 625 | 710 |
Capacity | width | 150 | 200 | 300 | 400 | 500 | 600 | 700 |
Number of layers(maximum) | 3 | 4 | 5 | 6 |
Driving Drum Diameter | 400 | 500 | 630 | 800 |
Follow Driving Drum Diameter | 315 | 500 | 630 | 630 |
Speed | Centrifugation style | 1.4 | 1.6 | 1.8 | 2.0 |
Comprehensive style | | | 1.2 | 1.4 | 1.3 | 1.5 |
Spindle Speed | Centrifugation style | 67 | 61 | 54.6 | 48 |
Comprehensive style | | | 45.8 | 42.5 | 40 | 36 |