IDS intelligent dry separator is divided into two types: 25-100mm and 50-300mm. The handling capacity can be adjusted according to user requirements. It is an ideal equipment to replace the manual reject separation of large coal. The equipment has the advantages of simple operation, high separating accuracy, convenient maintenance, no water consumption, low energy consumption, and closed operation of the whole system. The high-efficiency dedusting system independently developed by our company is adopted, and the whole set of equipment will not cause damage and pollution to the environment, meeting the environmental protection requirements specified by the state, and is very suitable for application in the coal preparation site. The successful development of IDS intelligent dry separator has solved the problem that has puzzled the dry separation of large size coal in China for a long time, and it filled the blank of intelligent separation of large size coal in the market.
IDS intelligent dry separator is mainly composed of seven main systems, including distribution system, belt conveyor system, x-ray identification system, visual aided positioning system, data acquisition and processing and injection execution system, control and display system, metering system, speed measurement system and dust removal system. Radiation protection system, video monitoring system and alarm system are composed of six auxiliary systems.
Scope of application: replace manual separation; Replace lump coal washing with water; Reject discharge and quality improvement of coal yard; Recovery of coal from reject; It is matched with ZM intelligent mineral high-efficiency separator to realize all size dry separation; Separation of other non coal minerals.
PATENT OF IDS INTELLIGENT DRY SEPARATOR
PROCESS FLOW SHEET
TECHNICAL FEATURES
1. Intelligent identification, intelligent blowing, no manual operation required in the whole process.
2. High recognition accuracy, dual source X-ray recognition, imported from the United States, and 3D camera imported from Switzerland. The location of clean coal and reject is determined and uploaded in real time through the big data analysis platform operation modeling.
3. The injection precision is high. The intelligent injection mechanism adopts internationally famous imported highfrequency solenoid valve, which is efficient, stable and can achieve sub millisecond response.
4. The separating software is developed independently, and the machine can learn deeply and independently. The parameters can be adjusted independently according to the changes of selected materials to achieve the optimal separating effect.
5. Equipped with high standard safety protection devices, the radiation value is far lower than the national standard, which is more safe and environmentally friendly.
6. The technical adaptability can be adjusted to customize " inject the coal" or "inject the reject" according to customer needs, effectively reducing operating costs.
TECHNICAL SPECIFICATIONS
IDS-A Intelligent dry separator (A in the model indicates the range of processing particle size of 50-300mm)
| Type | Distribute belt width(mm) | Size (mm) | Capacity (t/h) | Power (kW) | Dimension (long × wide × high)m | Conveyor belt speed(m/s) |
| IDS-1000A | 1000 | 50-300 | 100-130 | 130 | 11×1.36×2.7 | 2.5-3.2 |
| IDS-1200A | 1200 | 120-156 | 150 | 11×1.56×2.7 | ||
| IDS-1400A | 1400 | 140-182 | 170 | 11×1.76×2.8 | ||
| IDS-1600A | 1600 | 160-208 | 200 | 11×1.96×2.8 | ||
| IDS-1800A | 1800 | 180-234 | 230 | 11×2.26×2.9 | ||
| IDS-2000A | 2000 | 200-260 | 260 | 11×2.46×2.9 | ||
| IDS-2400A | 2400 | 240-364 | 300 | 11×2.86×3.0 | ||
| IDS-2800A | 2800 | 280-364 | 340 | 11×3.52×3.2 | ||
| IDS-3200A | 3200 | 320-416 | 400 | 11×4.12×3.2 | ||
| IDS-3600A | 3600 | 360-468 | 460 | 11×4.52×3.2 | ||
| IDS-4000A | 4000 | 400-520 | 520 | 11×4.92×3.2 | ||
| IDS-4800A | 4800 | 400-624 | 600 | 11×5.72×3.2 |
The above power calculation is based on the maximum power of the air compressor and the host power when the coal reject ratio is 1:1 under the maximum handling capacity.
IDS-B Intelligent dry separator (B in the model indicates the range of processing particle size of 25-100mm)
| Type | Distribute belt width(mm) | Size (mm) | Capacity (t/h) | Power (kW) | Dimension (long × wide × high)m | Conveyor belt speed(m/s) |
| IDS-1000B | 1000 | 25-100 | 60-70 | 110 | 11×1.36×2.7 | 2.5-3.2 |
| IDS-1200B | 1200 | 72-84 | 130 | 11×1.56×2.7 | ||
| IDS-1400B | 1400 | 94-98 | 150 | 11×1.76×2.8 | ||
| IDS-1600B | 1600 | 96-112 | 170 | 11×1.96×2.8 | ||
| IDS-1800B | 1800 | 108-126 | 190 | 11×2.26×2.9 | ||
| IDS-2000B | 2000 | 120-140 | 210 | 11×2.46×2.9 | ||
| IDS-2400B | 2400 | 144-168 | 250 | 11×2.86×3.0 | ||
| IDS-2800B | 2800 | 168-196 | 300 | 11×3.52×3.2 | ||
| IDS-3200B | 3200 | 192-224 | 340 | 11×4.12×3.2 | ||
| IDS-3600B | 3600 | 216-252 | 380 | 11×4.52×3.2 | ||
| IDS-4000B | 4000 | 240-280 | 420 | 11×4.92×3.2 | ||
| IDS-4800B | 4800 | 288-336 | 500 | 11×5.72×3.2 |
The above power calculation is based on the maximum power of the air compressor and the host power when the coal reject ratio is 1:1 under the maximum handling capacity.
Business List of IDS Intelligent Dry Separator
| NO. | Customer | Type | Capacity (t/h) | Feeding size(mm) |
| 1 | Guodian Investment Huolin Henan Open pit Mine, Inner Mongolia | IDS-200A | 200 | 50-300 |
| 2 | Shuangyashan Mining Shuangyang Mine of Longmei Group | IDS-200A | 200 | 50-300 |
| 3 | Dongwei Mine of Shuangyashan Mining of Longmei Group | IDS-200A | 200 | 50-300 |
| 4 | Inner Mongolia Datang International Xilinhot Power Generation Co., Ltd. Phase I | IDS-140A | 140 | 50-300 |
| 5 | Tiebei Mine of Zhalainuoer Coal Industry | IDS-240A | 240 | 50-300 |
| 6 | Inner Mongolia Datang International Xilinhot Power Generation Co., Ltd. Phase II | IDS-200A | 200 | 50-300 |
| 7 | Shanxi Lanhua Tongbao Coal Industry Co., Ltd | IDS-100A | 100 | 50-300 |
| 8 | Shanxi Lanhua Tongbao Coal Industry Co., Ltd | IDS-60B | 60 | 25-100 |
| 9 | Ordos Zhuojiang Renewable Resources Co., Ltd | IDS-200A | 200 | 50-300 |
| 10 | Jiexiu Yitang Coal Preparation Co., Ltd | IDS-240A | 240 | 30-150 |
| 11 | Heilongjiang Longmei Qitaihe Mining Co., Ltd Qitaihe Coal Preparation Plan | IDS-140A | 140 | 50-300 |
| 12 | Heilongjiang Longmei Qitaihe Mining Co., Ltd Longhu Coal Preparation Plant | IDS-140A | 140 | 50-300 |
| 13 | State Power Investment Group Inner Mongolia Energy Co., Ltd North Open pit Coal Mine | IDS-200A | 200 | 50-300 |
Application case
 | Huolin Henan Open pit Mine Main equipment: IDS intelligent dry separator Separating capacity: 2.0Mt/a Separating size: 80-300mm Application effect: high separation precision, wide particle size range, large processing capacity, strong adaptability, and reject discharge rate up to 95%. |
 | Shuangyashan Shuangyang Mine Main equipment: IDS intelligent dry separator Separating capacity: 1.8Mt/a Separating size: 70-300mm Application effect: Since the equipment was put into operation in February 2020, the results of many tests are: the average rate coalin-reject has been less than 1%. |
 | Shuangya Shandong Guard Mine Main equipment: IDS intelligent dry separator Separating capacity: 2.0Mt/a Separating size: 50-300mm Application effect: the rate of reject carrying coal is less than 1%, and the rate of reject discharging is more than 97%. |
 | Tiebei Mine of Zhalainuoer Coal Industry Main equipment: IDS intelligent dry separator Separating capacity: 2.4Mt/a Separating size: 50-400mm Application effect: the equipment will be put into operation in August 2021. The rate of reject-in-coal is 1-2%, and the rate of reject-in-coal is less than 3%. |
