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CNC Polishing Machine with High-Density Dust Removal System for Clean Workshop Environment
Detail Information
Place of Origin:
China
Certification:
CE, ISO 9001
Filtration:
3-Stage HEPA 99.7%
Air Quality:
ISO 14644-1 Class 8
Air Flow:
3500 M³/h
Noise Level:
<72 DB
Workshop:
Clean Environment Ready
Delivery Time:
20 Days
Supply Ability:
30 sets/per month
Highlight:

dust removal polishing machine

,

clean workshop polisher

,

high density dust collection

Product Description

Product Description

The DZ-CNC-DC800 is engineered for manufacturers who prioritize workplace air quality and environmental compliance. Its integrated 3-stage high-density dust removal system — cyclone pre-separator, cartridge filter, and HEPA final stage — achieves 99.7% filtration efficiency at 0.3μm particle size, exceeding most international workplace air quality regulations.

The fully enclosed polishing chamber captures particulates at the source before they can enter the workshop air. A powerful 3500 m³/h extraction fan maintains negative pressure inside the chamber, while the noise-dampened enclosure keeps operational sound below 72 dB. With ISO 14644-1 Class 8 cleanroom compatibility, this machine is ideal for medical device, electronics, and premium consumer goods manufacturing where dust contamination is unacceptable.

Key Features

  • 3-stage filtration: cyclone + cartridge + HEPA — 99.7% at 0.3μm
  • 3500 m³/h extraction maintaining negative pressure inside chamber
  • ISO 14644-1 Class 8 cleanroom compatible
  • Fully enclosed design capturing dust at generation source
  • Noise-dampened enclosure — operational sound below 72 dB
  • Filter condition monitoring with automatic alerts
  • Quick-release filter access for rapid maintenance

Technical Specifications

ParameterSpecification
Filtration Stages3-Stage (Cyclone + Cartridge + HEPA H13)
Filtration Efficiency99.7% at 0.3μm
Cleanroom ClassISO 14644-1 Class 8 Compatible
Extraction Air Flow3500 m³/h
Noise Level< 72 dB(A) at Operator Position
Spindle Power5.5 kW
Number of Axes4 (X/Y/Z/C)
Enclosure TypeFully Sealed with Viewing Window
Filter MonitoringDifferential Pressure Sensors
Power Supply380V / 50Hz / 3 Phase

Factory Introduction

Xiamen Dingzhu Intelligent Equipment Co., Ltd. (est. 2016) understands that modern manufacturing demands more than just machine performance — it demands environmental responsibility. Our ISO 9001:2015 certified 5000 m² facility includes a dedicated dust collection system testing lab where we validate filtration efficiency, air flow, and noise levels on every machine design. We have supplied clean-environment polishing solutions to medical device manufacturers, electronics contract manufacturers, and premium consumer goods producers across 30+ countries.

Applications

  • Medical Device Manufacturing: Dust-free polishing of surgical instruments, implants, and medical hardware
  • Electronics Industry: Clean polishing of aluminum and stainless electronic enclosures and heat sinks
  • Premium Consumer Goods: Contamination-free finishing of luxury watches, jewelry, and accessories
  • Aerospace Components: Clean environment surface treatment of precision aerospace parts
  • Food Processing Equipment: Hygienic polishing of food-grade stainless steel components

FAQ

Q: What is the filter replacement schedule?
A: Cartridge filters: 3-6 months. HEPA filters: 12-18 months. The differential pressure monitoring system provides real-time alerts when filters need attention based on actual loading rather than calendar time.
Q: Can this machine be installed in an existing cleanroom?
A: Yes, the DZ-CNC-DC800 is compatible with ISO Class 8 cleanrooms. For higher cleanliness classes (ISO 7/6), consult our engineers for additional containment options.
Q: Does it meet EU workplace exposure limits?
A: Yes, the 99.7% HEPA filtration ensures emissions meet or exceed EU Directive 2019/130 workplace exposure limits for metal particulates and polishing compound dust.