Heavy depth shallow trough sorter
1. The dense medium shallow bath separator is suitable for washing and selecting 13-150mm granular clean coal, and also applicable for 50-300mm raw coal gangue removal.
2. According to coal washing quality requirements, both primary and secondary washing can be selected, and dense medium cyclones or jigging machines can be equipped for particles below -13mm.
3. The dense medium washing process has high efficiency, reaching over 98%, with high recovery rate and large processing capacity. Ideal high-quality lump coal can be obtained through proper adjustment.
4. Adjustable speed and short separation time make it suitable for coal with variable gangue content and easy mudification.
5. It operates smoothly with low noise, easy maintenance, and low accident rate.
6. With small volume, light weight, and minimal floor space, it can be installed underground or in workshops without seasonal restrictions.
7. When using the dense medium shallow bath separator in underground gangue removal systems, it can be combined with underground filling systems, providing environmental protection, energy saving, and economic benefits, resulting in significant social and economic benefits.
8. Combining the dense medium shallow bath separator with jigging (or dense medium) processes expands the coal separation range, improves washing precision, and greatly reduces washing costs.
The heavy-medium shallow bath separator is a trough-type separation equipment that works based on the principle of flotation and sinking of materials with different specific gravities in heavy-medium suspension. After preliminary screening, raw coal enters the separation tank, where materials are separated in the tank filled with heavy-medium suspension. The lighter materials rise to the liquid surface and are discharged from the discharge end under the combined action of horizontal flow and coal discharge wheel. The high-specific-gravity materials that sink to the bottom are lifted to the discharge outlet by the gangue scraper, thus obtaining two products with different specific gravities.
Underground heavy medium shallow trough gangue discharge system:
Underground Heavy Medium Shallow Bath Gangue Discharge System:The heavy medium shallow bath separator is an advanced block coal separation equipment both domestically and internationally. Our company's technical research and development center experts, combining years of experience in coal separation equipment and installation, have organically integrated modular installation mode with the heavy medium shallow bath separation system. The entire coal separation process is applied in underground mine roadways. That is, the raw coal mined is separated by heavy medium shallow bath separators underground, with the discharged gangue backfilled into the goaf, and the separated coal lifted to the surface. This achieves the separation of block coal and gangue from the source of coal mining, pioneering underground coal separation and gangue discharge.
| Model | Discharge section width | Scraper width | Rated processing capacity | Rated gangue discharge capacity (t/h) | Medium circulation volume | Motor power (Kw) | Quantity of horizontal flow valves | Number of upwelling valves | Tank capacity | Gross weight | External dimensions | |||
| Scraper height | Scraper height | (Length × Width × Height) | ||||||||||||
| (mm) | (mm) | (t/h) | 203mm | 254mm | (m³/h) | 203mm | 254mm | (m³) | (t) | mm | ||||
| T4048 | 1219 | 1219 | 90 | 180 | 240 | 235 | 7.5 | 15 | 2 | 1 | 5.7 | 8200 | 5183x2313x3403 | |
| T4054 | 1219 | 1372 | 90 | 225 | 275 | 235 | 7.5 | 15 | 2 | 1 | 6.4 | 8600 | 5183x2465x3403 | |
| T6048 | 1829 | 1219 | 135 | 180 | 240 | 355 | 7.5 | 15 | 2 | 1 | 7 | 10400 | 5793x2313x3403 | |
| T6054 | 1829 | 1372 | 135 | 225 | 275 | 355 | 7.5 | 15 | 2 | 1 | 7.9 | 10900 | 5793x2465x3403 | |
| T8048 | 2438 | 1219 | 180 | 180 | 240 | 470 | 7.5 | 15 | 3 | 2 | 8.5 | 12300 | 6402x2313x3403 | |
| T8054 | 2438 | 1372 | 180 | 225 | 275 | 470 | 7.5 | 15 | 3 | 2 | 9.5 | 12600 | 6402x2465x3403 | |
| T10048 | 3048 | 1219 | 225 | 180 | 240 | 590 | 7.5 | 15 | 4 | 2 | 9.8 | 12700 | 7012x2313x3403 | |
| T10054 | 3048 | 1372 | 225 | 225 | 275 | 590 | 7.5 | 15 | 4 | 2 | 11.1 | 13200 | 7012x2465x3403 | |
| T12048 | 3658 | 1219 | 275 | 180 | 240 | 710 | 11 | 20 | 4 | 3 | 11.2 | 13600 | 7622x2313x3403 | |
| T12054 | 3658 | 1372 | 275 | 225 | 275 | 710 | 11 | 20 | 4 | 3 | 12.7 | 14500 | 7622x2465x3403 | |
| T14048 | 4267 | 1219 | 320 | 180 | 240 | 825 | 11 | 20 | 5 | 3 | 12.7 | 14550 | 8232x2313x3403 | |
| T14054 | 4267 | 1372 | 320 | 225 | 275 | 825 | 11 | 20 | 5 | 3 | 14.2 | 15000 | 8232x2465x3403 | |
| T16048 | 4877 | 1219 | 365 | 180 | 240 | 945 | 15 | 20 | 6 | 4 | 14 | 15400 | 8841x2313x3403 | |
| T16054 | 4877 | 1372 | 365 | 225 | 275 | 945 | 15 | 20 | 6 | 4 | 15.8 | 15900 | 8841x2465x3403 | |
| T16060 | 4877 | 1524 | 365 | 265 | 310 | 945 | 15 | 30 | 6 | 4 | 17.5 | 16300 | 8841x2617x3403 | |
| T18048 | 5486 | 1219 | 410 | 180 | 240 | 1060 | 15 | 20 | 6 | 4 | 15.4 | 16400 | 9451x2313x3403 | |
| T18054 | 5486 | 1372 | 410 | 225 | 275 | 1060 | 15 | 20 | 6 | 4 | 17.4 | 16800 | 9451x2465x3403 | |
| T18060 | 5486 | 1524 | 410 | 265 | 310 | 1060 | 15 | 20 | 6 | 4 | 19.3 | 17300 | 9451x2617x3403 | |
| T20048 | 6096 | 1219 | 455 | 180 | 240 | 1180 | 15 | 30 | 8 | 4 | 16.8 | 17400 | 10061x2313x3403 | |
| T20054 | 6096 | 1372 | 455 | 225 | 275 | 1180 | 15 | 30 | 8 | 4 | 19 | 17700 | 10061x2465x3403 | |
| T20060 | 6096 | 1524 | 455 | 265 | 310 | 1180 | 15 | 30 | 8 | 4 | 21 | 18300 | 10061x2617x3403 | |
| T22048 | 6706 | 1219 | 500 | 180 | 240 | 1300 | 15 | 30 | 8 | 5 | 18.3 | 18200 | 10671x2313x3403 | |
| T22054 | 6706 | 1372 | 500 | 225 | 275 | 1300 | 15 | 30 | 8 | 5 | 20.5 | 18600 | 10671x2465x3403 | |
| T22060 | 6706 | 1524 | 500 | 265 | 310 | 1300 | 15 | 30 | 8 | 5 | 22.8 | 19300 | 10671x2617x3403 | |
| T24048 | 7315 | 1219 | 545 | 180 | 240 | 1415 | 15 | 30 | 9 | 6 | 19.6 | 18600 | 11280x2313x3403 | |
| T24054 | 7315 | 1372 | 545 | 225 | 275 | 1415 | 22 | 30 | 9 | 6 | 22.1 | 19100 | 11280x2465x3403 | |
| T24060 | 7315 | 1524 | 545 | 265 | 310 | 1415 | 22 | 40 | 9 | 6 | 24.6 | 19700 | 11280x2617x3403 | |
| T26048 | 7925 | 1219 | 590 | 180 | 240 | 1535 | 22 | 30 | 9 | 6 | 21 | 19100 | 11890x2313x3403 | |
| T26054 | 7925 | 1372 | 590 | 225 | 275 | 1535 | 22 | 30 | 9 | 6 | 23.7 | 20000 | 11890x2465x3403 | |
| T26060 | 7925 | 1524 | 590 | 265 | 310 | 1535 | 22 | 40 | 9 | 6 | 26.3 | 20700 | 11890x2617x3403 | |

We adhere to the principle of 'quality first, integrity above all,' striving for excellence in every product we create and treating each process with care, upholding the spirit of craftsmanship.
Shandong Xinjia Heavy Industry Technology Co., Ltd. stands as your trusted partner. Our commitment to product excellence, technological innovation, and service excellence ensures reliability. By collaborating with you to tackle market challenges, we forge shared success and build a sustainable future. With exceptional quality, cutting-edge solutions, and premium services, Xinjia has emerged as an industry leader. In the heavy industry sector, we pioneer solutions that drive technological advancement, working hand-in-hand with clients to create a brilliant future together.
