Structured Manufacturing Data (2026)

Dust Removal System

Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Dust Removal System used in the Printing and Reproduction of Recorded Media sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Dust Removal System is characterized by the integration of Suction Hood and Ductwork. In industrial production environments, manufacturers listed on CNFX commonly emphasize Stainless Steel construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A system designed to remove dust and particulate matter from the air during screen and coating processes.

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Product Specifications

Technical details and manufacturing context for Dust Removal System

Definition
A dust removal system is an essential component within screen and coating operations that captures and filters airborne dust particles generated during material handling, printing, or coating applications. It maintains clean air quality, prevents contamination of products, ensures worker safety, and protects equipment from dust accumulation that could impair functionality.
Working Principle
The system typically uses suction fans to draw dust-laden air through ductwork into filtration units (such as bag filters, cartridge filters, or electrostatic precipitators), where particles are captured. Clean air is then exhausted or recirculated, while collected dust is disposed of or recycled.
Common Materials
Stainless Steel, Galvanized Steel, Polyester Filter Media
Technical Parameters
  • Airflow capacity indicating the volume of air the system can process per hour (m³/h) Standard Spec
Components / BOM
  • Suction Hood
    Captures dust at the source during screen/coating operations
    Material: Stainless Steel
  • Ductwork
    Transports dust-laden air from collection points to filtration unit
    Material: Galvanized Steel
  • Filter Unit
    Removes particulate matter from the air stream through filtration media
    Material: Polyester Filter Media
  • Exhaust Fan
    Creates negative pressure to draw air through the system
    Material: Aluminum Alloy

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Dust Removal System.

Dust Collection System Dust Extraction System screen printing dust extraction system coating process air filtration system printing industry particulate removal stainless steel dust collector for media reproduction industrial air cleaner for coating operations

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Screen & Coating
View system integration details

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Max 1.5 bar
flow rate: 100 to 10,000 m³/h
temperature: 10°C to 60°C
slurry concentration: Up to 15% solids by weight
Media Compatibility
✓ Powder coatings ✓ Ceramic slurries ✓ Pharmaceutical granules
Unsuitable: High-moisture environments with condensation risk
Sizing Data Required
  • Required air volume (m³/h)
  • Particle size distribution (μm)
  • Dust loading concentration (g/m³)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Filter Media Clogging
Cause: Accumulation of fine particulate matter beyond design capacity, often due to improper filter selection for particle size distribution or excessive dust loading without adequate pulse-jet cleaning cycles.
Fan Impeller Imbalance
Cause: Dust buildup on fan blades causing uneven mass distribution, typically resulting from insufficient cleaning maintenance or ingress of moist dust leading to adhesion and imbalance.
Maintenance Indicators
  • Abnormally high system pressure drop (≥20% above baseline) indicating restricted airflow
  • Unusual grinding or rattling noises from fan housing suggesting mechanical wear or foreign object ingestion
Engineering Tips
  • Implement condition-based maintenance using differential pressure monitoring across filter banks to optimize pulse-jet cleaning cycles and prevent premature clogging
  • Install inlet air moisture sensors and maintain dew point margin >10°C to prevent hygroscopic dust accumulation on critical components

Compliance & Manufacturing Standards

Reference Standards
ISO 16890:2016 (Air filters for general ventilation) ANSI/ASHRAE 52.2-2017 (Method of Testing General Ventilation Air-Cleaning Devices) DIN EN 779:2012 (Particulate air filters for general ventilation)
Manufacturing Precision
  • Filter housing alignment: +/-0.5mm
  • Fan impeller balance: G 6.3 per ISO 1940-1
Quality Inspection
  • Pressure drop test per ISO 5011
  • Particle counting efficiency test per ISO 16890

Factories Producing Dust Removal System

Manufacturer profiles with relevant production capability in China

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Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Technical documentation
4/5
Manufacturing capability
4/5
Inspection readiness
5/5
Supplier transparency
3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

Frequently Asked Questions

What types of particulate matter does this dust removal system capture?

This system effectively captures dust, ink particles, coating overspray, and other fine particulate matter generated during screen printing and media coating processes, using high-efficiency polyester filter media.

How does the stainless steel construction benefit printing operations?

Stainless steel construction provides corrosion resistance against inks and chemicals, easy cleaning to maintain hygiene standards, and durability for continuous industrial use in printing environments.

What maintenance is required for the filter unit?

The polyester filter media requires periodic replacement based on usage, typically every 6-12 months. Regular inspection of ductwork and exhaust fan performance is recommended to maintain optimal air quality.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data basis: CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks for Printing and Reproduction of Recorded Media.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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