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l Product introduction
DLS Series high gradient magnetic separator mineral concentrator is a new product developed independently by Dalishen. The mineral concentror combines the characteristics of international advanced high intensity magnetic separators, which is so far the high intensity magnetic separator of best performance and most advanced technology. This mineral concentrator utilizes vertical ring rotation, pulsating beneficiation and high frequency vibrator, and it has no magnetic medium jam problem in flat ring high intensity magnetic separator and flat ring high gradient magnetic separator.
Mineral concentrator has the advantages of large beneficiation ratio, high security and convenient operation etc. This product realizes both high beneficiation ratio and high recycle ratio in separating weak magnetic minerals.
l Application field
1. Updating Ferrous Metals: Martite, Hematite, Siderite, Chromite, Ilmenite, Manganese, Etc.
2. Separating Non-Ferrous Metals: Wolframite and Quartz, Pyrrhotite and Cassiterite, Wolframite and Cassiterite, Limonite Purifying, Scheelite, Wolframite and Garnet, Etc.
3. Recovering Rare Earth: Tantalum and Niobium, Lepidomelane, Monazite, Etc.
4. Brightening Non Metals: Quartz, Feldspar And Kaolin for Ceramics, Sillimanite, Cassiterite, Andalusite, Kyanite for Refractory, and Separating Impurities From Hornblende, Mica, Tourmaline, Garnet, Etc,
l Technical features
1. Vertical Ring Rotation & Pulsating Beneficiation
2. High Frequency Vibration Mechanism
3. Wide Range of Feed Particle Size
4. Multi-Gradient Matrixes & Liquid Level Control System.
These technologies improve the grade of magnetic concentrate and recovery.
5. Frequency Conversion Step-less Adjustment for Rotary Speed & Vibrating Frequency.
6. No Stepper Phenomenon of Rotary Rings
l Technical data
Model
Part | DLS-50 | DLS-75 | DLS-100 | DLS-125 | DLS-150 | DLS-175 | DLS-200 | DLS-250 |
|---|---|---|---|---|---|---|---|---|
Ring diameter (mm) | 500 | 750 | 1000 | 1250 | 1500 | 1750 | 2000 | 2500 |
| Particles size mm (-200 mesh) | -1.0 (30-100) | -1.0 (30-100) | -1.3 (30~100) | -1.3 (30~100) | -1.3 (30~100) | -1.3 (30~100) | -1.3 (30~100) | -1.3 (30~100) |
Slurry density (%) | 10~40 | 10~40 | 10~40 | 10~40 | 10~40 | 10~40 | 10~40 | 10~40 |
Slurry throughput (m3/h) | 0.5~1.0 | 1.0~2.0 | 12.5~20 | 20~50 | 50~100 | 75~150 | 100~200 | 180~450 |
Handling capacity (t/h) | 0.05~0.25 | 0.1~0.5 | 4~7 | 10~18 | 20~30 | 30~50 | 50~80 | 80~150 |
| Rated back ground Field intensity (T) | 0~1.1 | 0~1.1 | 0~1.1 | 0~1.1 | 0~1.1 | 0~1.1 | 0~1.1 | 0~1.1 |
| Energizing current (A) | 0~1200 | 0~850 | 0~650 | 0~850 | 0~950 | 0~1200 | 0~1200 | 0~1400 |
| Energizing voltage (V) | 0~8.3 | 0~13 | 0~26.5 | 0~23 | 0~28 | 0~31 | 0~35 | 0~45 |
| Energizing power (KW) | 0~10 | 0~11 | 0~17 | 0~19 | 0~27 | 0~37 | 0~43 | 0~63 |
| Ring motor power (KW) | 0.37 | 0.55 | 1.5 | 2.2 | 4 | 4 | 5.5 | 11 |
| Vibration motor power (KW) | 0.55 | 0.75 | 2.2 | 2.2 | 4 | 4 | 7.5 | 11 |
| Water supply pressure (MPa) | 0.1~0.2 | 0.1~0.2 | 0.2~0.4 | 0.15~0.3 | 0.2~0.4 | 0.2~0.4 | 0.2~0.4 | 0.2~0.4 |
| Water consumption (m3/h) | 0.75~1.5 | 5~8 | 10~20 | 30~45 | 60~90 | 80~120 | 100~150 | 200~300 |
| Cooling water (m3/h) | 1.5~2 | 1.5~2 | 2~2.5 | 2.5~3 | 3~4 | 4~5 | 5~6 | 6~7 |
| Main frame weight (t) | 1.5 | 3 | 6 | 14 | 20 | 32 | 48 | 105 |
Overall dimension (mm) | 1900*1580*1320 | 2000*1360*1680 | 2700*2200*2560 | 3045*2320*2640 | 3400*3060*3150 | 3900*3400*3800 | 4290*3610*4320 | 5800*5000*5400 |
The above-mentioned dried minerals is metallic minerals, and the handling capacity of non-metallic minerals is half of metallic minerals.
More details for mineral concentrator, please contact us directly.
l CE certificate
| 1. Updating Ferrous Metals | Martite, Hematite, Siderite, Chromite, Ilmenite, Manganese, Etc. |
|---|---|
| 2. Separating Non-Ferrous Metals | Wolframite and Quartz, Pyrrhotite and Cassiterite, Wolframite and Cassiterite, Limonite Purifying, Scheelite, Wolframite and Garnet, Etc. |
| 3. Recovering Rare Earth | Tantalum and Niobium, Lepidomelane, Monazite, Etc. |
| 4. Brightening Non Metals | Quartz, Feldspar And Kaolin for Ceramics, Sillimanite, Cassiterite, Andalusite, Kyanite for Refractory, and Separating Impurities From Hornblende, Mica, Tourmaline, Garnet, Etc, |
The DLS Series high gradient magnetic separator is a mineral concentrator developed by Dalishen that utilizes advanced technology to effectively separate weak magnetic minerals using vertical ring rotation and pulsating beneficiation.
The magnetic separator can handle a variety of materials including ferrous metals like martite, hematite, and chromite, as well as non-ferrous metals, rare earth elements, and non-metallic minerals such as quartz and feldspar.
The magnetic separator uses high-frequency vibration, multi-gradient matrixes, and a liquid level control system, which enhances the grade of the magnetic concentrate and increases recovery rates.
The magnetic separator operates on the principle of high gradient magnetic separation, utilizing vertical ring rotation and pulsating flow to effectively separate magnetic particles from non-magnetic ones.
Advantages include a large beneficiation ratio, high security, convenient operation, and the ability to achieve both high beneficiation and recycle ratios in separating weak magnetic minerals.
The magnetic separator can process feed particle sizes ranging from 30 to 100 microns, with specific models accommodating different particle size limits.
Yes, the magnetic separator is capable of handling non-metallic minerals, with a handling capacity that is approximately half that of metallic minerals.
The optimal slurry density range for operation is between 10% to 40%. This allows for efficient separation and processing of minerals.
The CE certificate indicates that the magnetic separator complies with European safety and performance standards, ensuring that it meets necessary regulatory requirements.
The separator features a frequency conversion step-less adjustment system that allows for precise control over the rotary speed and vibrating frequency to suit different operational needs.
Power requirements vary by model, with energizing current ranging from 1200A to 1400A and energizing voltage up to 350V, depending on the specific model and its capacity.
The maximum water consumption can reach up to 300 m3/h depending on the model and operating conditions, ensuring effective mineral separation.
The main frame weight varies by model, ranging from approximately 1.5 tons to over 50 tons, depending on the size and capacity of the separator.
Typical applications include upgrading ferrous and non-ferrous metals, recovering rare earth elements, and purifying non-metallic minerals for various industries.
Yes, proper installation and regular maintenance are essential for optimal performance and longevity of the magnetic separator. Detailed guidelines are provided with the equipment.
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