1. Product introduction of the China Fine Pressure Screening
China Fine Pressure Screening is a key device used for fine pulp screening in the pulping industry. It is primarily used to remove minute impurities, fiber bundles, and incompletely separated fiber clusters from the pulp, thereby improving pulp purity and quality. The feed concentration is typically between 0.8% and 1.5%, which makes it particularly suitable for low-concentration screening applications.
High Screening Accuracy:
Effectively removes minute impurities and undesirable fibers; as a result, it consistently delivers high-quality pulp.
Efficient Processing Capacity:
It can process large quantities of pulp per unit time; therefore, it fully meets the demands of large-scale production.
Energy Saving and Low Consumption:
Features an optimized design and pressure control system; in addition, these improvements help significantly reduce energy consumption.
Reduced Wear:
Uses centrifugal force to pull heavy impurities away from the screen drum; consequently, wear and clogging are greatly reduced.
2. Product technical parameters of the China Fine Pressure Screening
|
Nominal area(m²) |
0.42 | 0.8 | 1.35 | 2.0 | 2.5 | 3.0 | 3.8 | 4.5 |
| Screen basket size(mm) | Φ400×3300 | Φ495×500 | Φ660×650 | Φ792×800 | φ1000×800 | φ1000×1000 | Φ1200×1000 | Φ1200×1200 |
|
Inlet consistency(%) |
0.8-1.5 |
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| Inlet pressure(Mpa) |
0.2-0.4 |
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3. Delivery, shipping, and service
- Delivery: We ensure on-time delivery while guaranteeing quality. Shipping: We use professional iron frames and fumigation-free wooden crates, along with flexible transportation options, to ensure the safe arrival of your goods.
- Warranty: The entire unit is covered by a one-year warranty (excluding wear and tear).
- Service: We provide on-site installation guidance from professional engineers and customized operator training.
5. FAQ
Q: What is inlet consistency?
A: Inlet consistency refers to the weight percentage of fiber in the pulp mixture entering the screen. Typically, 0.8%–1.5% is considered the ideal range for low-consistency screening, as it ensures stable flow and effective impurity removal.
Q: What are the main differences between fine screening and coarse screening?
A: Fine screening removes minute impurities and fiber bundles using smaller screen apertures; in contrast, coarse screening targets larger contaminants and prepares the pulp for subsequent stages. Therefore, fine screening provides higher pulp cleanliness, while coarse screening focuses on initial impurity reduction.
