Henan Staurk Machinery CO.,LTD
| Payment Terms | T/T,L/C,D/A,D/P,Western Union |
| Supply Ability | 30 sets |
| Delivery Time | 30 days |
| Packaging Details | Container or Bulk Cargo Ship or Flat Rack |
| Input size | ＜40mm |
| Wear parts | Manganese steel |
| Years of Experience | More than 20 years |
| After Sale Service | Our Engineers Will Do Installtion And Commissioning And Training On Site If Need |
| Motor Brand | China Famous Brand |
| Service before sale | General drawing avaliable |
| Quality Inspection | Acceptable by third party like SGS,TUV,etc |
| Brand Name | Staurk |
| Model Number | SSW |
| Certification | CE ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T,L/C,D/A,D/P,Western Union | Supply Ability | 30 sets |
| Delivery Time | 30 days | Packaging Details | Container or Bulk Cargo Ship or Flat Rack |
| Input size | ＜40mm | Wear parts | Manganese steel |
| Years of Experience | More than 20 years | After Sale Service | Our Engineers Will Do Installtion And Commissioning And Training On Site If Need |
| Motor Brand | China Famous Brand | Service before sale | General drawing avaliable |
| Quality Inspection | Acceptable by third party like SGS,TUV,etc | Brand Name | Staurk |
| Model Number | SSW | Certification | CE ISO |
| Place of Origin | CHINA | ||
| High Light | customized spiral classifier ，customized sand washing equipment ，mining spiral classifier | ||
Energy Efficient Screw Sand Washer
1.Product Introduction
A Customized Spiral Classifier is a high-efficiency solid-liquid separation device based on the principle of spiral blade rotation. Specifically designed for the mining industry, it can be personalized in terms of dimensions, materials, driving methods, and automation levels according to the customer's specific ore type, processing capacity, and technical requirements. Its core structure includes spiral blades, a U-shaped tank, a transmission device, and a lifting mechanism. It is widely used for grading, de-sliming, and dewatering operations in both metallic and non-metallic mining.
2.Application
Metallic Mineral Processing: Used for the grading operations of ores such as gold, silver, copper, lead, zinc, iron, nickel, manganese, molybdenum, and tin. It is frequently paired with ball mills to form a closed-circuit grinding system.
Non-Metallic Mineral Processing: Suitable for particle size control and cleaning of minerals like quartz, feldspar, calcite, graphite, fluorite, and barite.
Sand & Construction Industry: Used for washing, dewatering, and fine powder recovery of manufactured sand to improve sand quality.
Tailings Treatment: Achieves concentration and dry discharge of tailings slurry, reducing environmental pollution.
3.Working Principle
The spiral classifier operates on the principle that solid particles have different settling velocities in a liquid. The slurry enters the middle of the tank, and the spiral blades rotate at a low speed to stir and transport the material:
Depending on the height of the overflow liquid level, these are categorized into High-Weir Type (suitable for coarse grading between 0.15–0.83mm) and Submerged Type (suitable for fine grading <0.15mm).
4.Advantages
High Efficiency & Energy Saving: Optimized spiral inclination and rotation speed reduce energy consumption; some models can save 1–1.5 kWh of electricity per ton of ore.
Reliable Structure: Built with wear-resistant and corrosion-resistant materials (such as stainless steel or alloy steel) to withstand high-wear and strong acid/alkaline slurry environments.
Convenient Operation: Supports manual or electric lifting systems and is equipped with automatic lubrication and sealed bearings to reduce maintenance frequency.
Flexible Customization: Spiral diameters (300mm–3000mm), motor power (2.2kW–30kW), processing capacity (10–1785 t/d), and voltages (220V–480V) can be adjusted as needed.
Comprehensive Service: Most suppliers provide full-chain services from design, installation, and commissioning to operator training and remote technical support, often including warranties ranging from 1 to 12 years.
5.Technical Specifications
|
Model |
Capacity (TPH) |
Spiral Diameter (mm) |
Power (kW) |
Weight (kg) |
Dimensions (L x W x H, mm) |
Water Consumption (m³/h) |
|
SSW-050 |
10-20 |
500 |
3.0 |
1200 |
3000 x 1500 x 2000 |
10-15 |
|
SSW-075 |
20-40 |
750 |
5.5 |
1800 |
4000 x 2000 x 2500 |
20-30 |
|
SSW-100 |
40-60 |
1,000 |
7.5 |
2500 |
5000 x 2500 x 3000 |
30-50 |
|
SSW-150 |
60-100 |
1,500 |
11 |
3800 |
6000 x 3000 x 3500 |
50-80 |
|
SSW-200 |
100-150 |
2,000 |
15 |
5000 |
7000 x 3500 x 4000 |
80-120 |
6.Our Solutions
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2008
Total Annual:
3000000USD-5000000
Employee Number:
160~160
Ecer Certification：
Verified Supplier
Henan Staurk Machinery Co., Ltd. is headquartered in Zhengzhou, Henan Province. With a leadership team boasting over 20 years of industry expertise, we are a premier enterprise specializing in the R&D, manufacturing, and sales of large and medium-sized mining, metallurgical, and construction mac... Henan Staurk Machinery Co., Ltd. is headquartered in Zhengzhou, Henan Province. With a leadership team boasting over 20 years of industry expertise, we are a premier enterprise specializing in the R&D, manufacturing, and sales of large and medium-sized mining, metallurgical, and construction mac...
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