Spiral Sand Washer for Canal Construction

EPIC Spiral Sand Washer for Canal Construction is developed based on the actual material demands and construction characteristics of canal water conservancy projects, focusing on engineering practicality and aggregate standard compliance.

Project-specific Structural Features

1. Silt-targeted Cleaning Structure: Optimized spiral stirring stroke and water scouring strength, specially designed for removing fine silt and viscous soil mixed in canal river sand.
2. Engineering-grade Material Classification: Adopts adjustable overflow weir structure to precisely control aggregate fineness, ensuring processed sand meets canal lining and foundation construction standards.
3. Stable Anti-corrosion Tank Body: The internal washing trough adopts anti-corrosion and anti-rust treatment, adapting to long-term contact with humid river water and silt in water conservancy construction.
4. Reasonable Sediment Discharge System: Matches targeted sludge discharge structure to avoid silt accumulation, ensuring continuous and efficient operation during large-scale canal construction.
5. Site-adaptive Compact Structure: Overall streamlined and reasonable layout, convenient for on-site installation and migration in complex canal construction sites.

Engineering Parameter Configuration

EPIC equips multiple matched models to adapt to different canal project scales and aggregate processing volumes, with all parameters compliant with water conservancy construction standards:

Model	Processing Capacity (t/h)	Power (kW)	Application
LX-515	5-15	5.5	Fine-grained sand and light stone
LX-765	20-60	11	Fine to medium sand
LX-915	30-100	15	Medium sand and small stones
2LX-915	60-200	15×2	Medium to large materials
LX-1115	40-120	22	Coarse sand and heavy stones
2LX-1115	80-240	22×2	Large-scale sand and stone

Construction Application Advantages

1. Compliant Engineering Aggregate Quality: Precisely removes silt and impurities in river sand, ensuring finished aggregates meet national water conservancy construction acceptance criteria.
2. Adaptable to On-site Raw Materials: Effectively processes raw river sand and excavated mixed materials on canal construction sites, reducing raw material procurement costs.
3. Continuous On-site Operation: Stable mechanical performance supports long-hour uninterrupted operation, matching the continuous construction progress of canal projects.
4. Low Construction Site Loss: Optimized material recovery structure reduces fine sand loss during washing, improving raw material utilization rate for engineering projects.
5. Simple On-site Management: Low failure rate and convenient daily maintenance, reducing manual management pressure on temporary construction sites.

Applicable Engineering Scenarios

1. Agricultural Irrigation Canal Projects: Provide qualified clean sand aggregates for the construction of farmland irrigation canals and diversion waterways.
2. Urban Waterway Renovation: Process standard building materials for urban river dredging, canal lining and water environment improvement projects.
3. Flood Control Water Conservancy Projects: Supply high-purity aggregates for flood drainage canals and water storage channel infrastructure construction.
4. Cross-region Water Diversion Projects: Support aggregate processing for large-scale water diversion channel paving and anti-seepage engineering.

On-site Operation & Maintenance Standards

1. Regularly clean silt deposits: Canal construction materials contain high silt content; timely clean tank sediment to prevent caking and affect washing precision.
2. Check spiral blade abrasion conditions: Long-term scouring of silt and river sand causes blade wear; replace worn parts regularly to ensure cleaning effect.
3. Maintain water circulation system: Keep the water supply and drainage pipeline unobstructed to adapt to continuous material washing on construction sites.
4. Inspect on-site equipment fixation: Check the stability of equipment foundation regularly to avoid displacement caused by on-site construction vibration.
5. Lubricate transmission parts periodically: Ensure flexible operation of the driving system and guarantee stable progress of engineering aggregate processing.

EPIC Engineering Service Strength

1. Engineering-standard Manufacturing: All equipment is produced in accordance with water conservancy project needs, passing strict quality inspection to meet construction site standards.
2. Customized Project Matching: Recommend targeted models and optimize processing schemes according to project scale, raw material conditions and construction cycle.
3. Professional On-site Support: Provide construction site installation, debugging and operation training to ensure equipment quickly puts into engineering production.
4. Complete After-sales Guarantee: Supply quick fault response and spare parts supply to avoid delaying canal construction progress.
5. Proven Water Conservancy Cases: Equipment has been applied in multiple canal and waterway projects, with stable and reliable practical performance.

Project-based Q&A Guidance

1. Q: Why is special sand washing equipment required for canal construction? 

A: Canal projects have strict limits on silt content and aggregate gradation. Ordinary sand washers cannot remove fine silt thoroughly, while this professional equipment fully meets water conservancy engineering acceptance standards.

2. Q: Can this equipment process on-site excavated river sand directly? 

A: Yes, it is specially optimized for high-silt river sand from canal construction sites, which can directly process raw materials into qualified engineering aggregates.

3. Q: Is the equipment suitable for temporary construction sites? 

A: The equipment features compact structure, convenient installation and simple operation, perfectly adapting to temporary and mobile canal construction scenarios.

4. Q: Can the processed aggregates be used for canal anti-seepage lining? 

A: Absolutely. The washed sand has low silt content and uniform particle size, fully meeting the aggregate requirements of canal anti-seepage and lining projects.

5. Q: Can EPIC adjust the equipment according to project requirements? 

A: EPIC can adjust washing intensity and classification precision according to local water conservancy construction standards to match project quality requirements.

6. Q: How to ensure continuous operation during peak construction periods? 

A: The equipment has low failure rate and simple maintenance. Equipped with EPIC’s professional after-sales team, it can ensure stable operation during peak construction cycles.

Engineering Value Summary