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{"title":"Commercial Welding Fume Purification Equipment - Easy To Install Maintain For","imgUrl":"https:\/\/img.chinax.com\/nimg\/df\/30\/d9e94c377f5f5ce72f68c31914bb-200x200-1\/commercial_welding_fume_purification_equipment_easy_to_install_maintain_for_workshops.jpg","attrs":{"Brand Name":"QiaoDa","Model Number":"","Certification":"YES","Place of Origin":"China"}}
{"title":"High-Efficiency Welding Smoke Purifier - Remove Fumes Particles for a Clean","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/1a\/974504ad71e53ad55ce75a0bc346-200x200-1\/high_efficiency_welding_smoke_purifier_remove_fumes_particles_for_a_clean_workshop.jpg","attrs":{"Brand Name":"QiaoDa","Model Number":"","Certification":"YES","Place of Origin":"China"}}
{"title":"Centralized Plasma Cutting Fume Extraction System For Large Industrial","imgUrl":"https:\/\/img.chinax.com\/nimg\/25\/7b\/5a0147279e523f8a029cf3416333-200x200-1\/centralized_plasma_cutting_fume_extraction_system_for_large_industrial_production_lines.jpg","attrs":{"Brand Name":"QiaoDa","Model Number":"","Certification":"YES","Place of Origin":"China"}}
This industrial-grade dust extraction system efficiently removes smoke and particulate matter from grinding operations through advanced filtration technology.
Working Principle
The system operates by drawing smoke and dust through an inlet collection cover. A preliminary filter blocks sparks while soot gas enters a settlement chamber where coarse particles fall into the dustbin. Fine particles are captured on the filter element surface, with clean air discharged through the outlet.
Available as a compact, mobile unit with casters for easy workstation relocation or as a separate connected system for larger installations.
Key Features
Special turbine fan with brand motor and anti-overload circuit for safety and stable performance
Pulse automatic ash cleaning maintains consistent suction air volume
Long-life cartridge filters effectively capture fine particles, including wet/sticky dust
Triple protection system against fire hazards and large slag particles
Grille-style exhaust port minimizes operational noise
Technical Specifications
Model
QD-FJ2-2.2KW
QD-FJ4-3.0KW
QD-FJ6-5.5KW
Power (V)
380
380
380
Dimension(mm)
800*650*1800
900*900*1900
1200*1000*2100
Cartridge Filter Size(mm)
φ325×500
φ325×660
φ325×660
Number of Cartridge Filters
2
4
6
Filter Material
PTFE
PTFE
PTFE
Filter Efficiency
99%
99%
99%
Pulse Valve
1.0 inch, 2 pcs
1.0 inch,4 pcs
1.0 inch, 6 pcs
Motor power(kw)
DF2.2
4-72-3.6A 3.0
4-72-4A 5.5
Air Volume(m³/h)
1600-1900
1900-3500
3500-4000
Plate Thickness(mm)
1.8/1.4
1.8/1.4
1.8/1.4
Noise Level
≤75dB
≤78dB
≤85dB
Frequently Asked Questions
Are you a trading company or a manufacturer?
We are a professional manufacturer of dust removal and conveying equipment with over 20 years of production experience.
Where is your factory located?
Our factory is located in Hebei, China, approximately 50 minutes by rail from Beijing.
Do you offer OEM services?
Yes, we provide complete OEM services including custom branding.
What is your production capacity?
Our 20,000 square meter facility produces approximately 2,000 machines annually.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2003
Total Annual:
550000-780000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Hebei QiaoDa Environmental Protection Technology Co., Ltd. is a comprehensive environmental protection enterprise that integrates research and development, design, production, sales, installation, and after-sales services. It focuses on the two core sectors of industrial dust and exhaust gas treatme... Hebei QiaoDa Environmental Protection Technology Co., Ltd. is a comprehensive environmental protection enterprise that integrates research and development, design, production, sales, installation, and after-sales services. It focuses on the two core sectors of industrial dust and exhaust gas treatme...
