Drag Conveyor
The drag conveyor utilizes the characteristics of internal friction and side pressure of the material. The material is pulled in the direction of movement of the conveyor chain in the machine slot, which increases the internal pressure and ensures a stable state between the material layers. It is widely used in various Horizontal and inclined conveying of powder and small granular materials.
FU drag conveyor series products are widely used in metallurgy, building materials, electric power, chemical industry, cement, port, wharf, coal, mining, grain and oil, food, feed, and other industries and departments.
Features
1. Large conveying capacity. The conveying capacity reaches 500m3/h.
2. Low energy consumption. With the help of the internal friction of the material, the pushing material is the pulling material, and the maximum value of the work done by the moving parts becomes the effective work. Compared with the screw conveyor, it saves 30%-60% of electricity.
3. Long service life and low cost. Alloy steel or 45# steel is used as the conveyor chain, and its normal life is more than 5 years.
4. Sealed and safe. Fully sealed case
5. The process layout is flexible. The position and number of inlet and outlet ports can be specified according to requirements, and can be arranged on elevated, ground, or low pit; it can be conveyed by climbing or inclined.
The Structure
Technical Parameter
| Model | FU150 | FU200 | FU270 | FU350 | FU410 | FU500 | FU600 | FUB00 |
| Slot width | 1SO | 200 | 270 | 350 | 410 | 500 | 600 | 800 |
| Ideal particle size | S4 | ≤5 | ≤7 | ≤9 | ≤11 | ≤13 | ≤15 | ≤19 |
| granularity | ≤9 | ≤10 | ≤14 | S18 | ≤21 | ≤25 | ≤30 | ≤36 |
| speed ( m / s ) | Conveying volume (m³/h) | |||||||
| 0.17 | 8 | 16 | 25 | 40 | 65 | 100 | 140 | |
| 0.21 | 10 | 22 | 40 | 50 | 80 | 129 | 175 | 280 |
| 0.26 | 15 | 30 | 50 | 80 | 120 | 160 | 220 | 350 |
| 0.36 | 20 | 40 | 70 | 110 | 160 | 220 | 340 | 480 |
| 0.40 | 2S | S8 | 90 | 140 | 190 | 270 | 400 | S90 |
| 0.53 | ... | .... | 110 | 180 | 240 | 360 | 500 | 700 |
Application of the machine
Due to its reliability and adaptability, the Drag Conveyor plays a leading role in many heavy and basic industries: conveying boiler bottom ash and fly ash (high temperature, highly abrasive); conveying cement clinker, raw meal, and crushed limestone; conveying mineral powder, tailings, sinter, and slag; conveying grains, soybean meal, and finished feed (often in a closed system); conveying plastic pellets, fertilizers, and salt; and conveying waste-derived fuels, sawdust, and sludge.
Picture of the machine
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