Powder Pre-cleaner – High-Efficiency Impurity Removal for Powdery Raw Materials
2.Removes stones, fibers, clumps from powdery materials. 5.5-11kW, easy maintenance.
3.SYLZ Series pre-cleaner – 99%+ efficiency, 10-40t/h, heavy-duty, low maintenance.
4.Powder pre-cleaner, 5.5-11kW, 10-40t/h, 10-25mm screen, protects production lines
Product Overview
The Powder Pre-cleaner is a high-efficiency cleaning equipment designed for pre-cleaning various powdery raw materials. It effectively separates impurities such as rope ends, pebbles, woven bag fibers, and material clumps mixed in the raw materials, achieving an impurity removal rate of over 99%. This ensures material cleanliness while preventing impurities from clogging or wearing down subsequent production equipment, guaranteeing smooth and safe operation of the entire production line.
Technical Specifications
| Model | SYLZ 60X50X80 | SYLZ 90X80X110 |
|---|---|---|
| Power (kW) | 5.5 | 11 |
| Capacity (t/h) | 10 – 20 | 20 – 40 |
| Screen Aperture (mm) | 10 – 25 | 10 – 25 |
| Separation Efficiency | ≥ 99% | ≥ 99% |
Key Features & Advantages
1. High-Efficiency Impurity Removal
The equipment removes over 99% of impurities from powdery raw materials, including:
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Rope ends and woven bag fibers
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Pebbles and stones
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Material clumps and oversized particles
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Other foreign contaminants
This high cleaning efficiency ensures raw material purity and protects downstream equipment from damage.
2. Heavy-Duty Structure
Built with a heavy-duty steel structure, the pre-cleaner withstands prolonged, high-load material impact. It offers:
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Long service life
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Low power consumption
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Reliable performance under continuous operation
3. Easy Maintenance
The equipment features a user-friendly design for convenient maintenance:
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Quick and easy screen drum inspection
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Simple screen drum replacement
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Minimal routine maintenance requirements
This combination of high reliability and simple maintenance significantly reduces equipment downtime and lowers factory operating costs.
4. Process Integration
In production lines, raw material impurity content directly affects the lifespan of downstream core equipment. The pre-cleaner:
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Matches feeding rates of high-volume equipment such as mixers and grinders
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Efficiently intercepts large particle impurities before they reach high-speed machinery
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Prevents accidental damage to critical components
This excellent process integration capability ensures continuous and stable production throughout the entire facility.
Applications
| Industry | Application |
|---|---|
| Animal Feed Production | Pre-cleaning raw grains and powdered ingredients |
| Biomass Fuel Processing | Cleaning wood powder and plant-based materials |
| Wood Pellet Manufacturing | Removing contaminants from sawdust and wood flour |
| Grain Processing | Purifying cereals and powdered products |
Benefits Summary
| Benefit | Description |
|---|---|
| Equipment Protection | Prevents clogging, wear, and damage to downstream machinery |
| Production Stability | Reduces unplanned downtime |
| Product Quality | Ensures clean, impurity-free final products |
| Cost Efficiency | Low power consumption and reduced maintenance costs |
| Operational Safety | Removes hazardous contaminants from material stream |
