Hunan Dinghan Environmental Technology Co., Ltd.
| Writing width | 0.3um |
| condition | New |
| dimension(l*w*h) | 750mm*800mm*1300mm(29.53in*31.50in*51.18in) |
| Filter Efficiency | 99.97% |
| Filter Type | Cartridge Filter |
| Horsepower | 1.1~3KW(1.48~4.02hp) |
| Installation | Customized, Side Loading |
| Main Inlet Diameter | 160mm(6.30in) |
| Material | Metal |
| Maximum Air Flow | 3800m3/h(134195.73ft3/h) |
| Maximum Sound Rating | 70 dBA |
| minimum particle size | 0.3 μm |
| Number Of Adaptor Inlets | 1, 2, 3 |
| Phase | Three Phase |
| Power | 1.5 kW, 2.2 kW, 3.0 kW, 1.1KW |
| Voltage | 380 V, 220-240V |
| warranty | 1 Year |
| weight | 170 |
| Product Name | Welding Fume Extractor |
| Type | Industrial Fume Extraction System / welding dust collector |
| Application | Welding Smoke Extraction |
| Cleaning System | Manual / Automatic Pulse Cleaning |
| Mobility | Portable with Casters / Mobile Fume Extractor |
| Arm Type | Flexible Extraction Arm / 360 Degree Adjustable Arm |
| Arm Quantity | Single Arm / Dual Arms / Customized Three-Arm |
| Application Scenarios | MIG Welding/TIG Welding/Arc Welding/CO2 Welding/Stick Welding/Spot |
| Industry Applications | Fume Extraction / Welding Smoke Removal / Welding Dust Collection |
| Features | High Suction / Large Airflow / Automatic Cleaning / Easy Maintenance |
| Brand Name | DINGHAN |
| Place of Origin | Hunan, China |
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Product Specification
| Writing width | 0.3um | condition | New |
| dimension(l*w*h) | 750mm*800mm*1300mm(29.53in*31.50in*51.18in) | Filter Efficiency | 99.97% |
| Filter Type | Cartridge Filter | Horsepower | 1.1~3KW(1.48~4.02hp) |
| Installation | Customized, Side Loading | Main Inlet Diameter | 160mm(6.30in) |
| Material | Metal | Maximum Air Flow | 3800m3/h(134195.73ft3/h) |
| Maximum Sound Rating | 70 dBA | minimum particle size | 0.3 μm |
| Number Of Adaptor Inlets | 1, 2, 3 | Phase | Three Phase |
| Power | 1.5 kW, 2.2 kW, 3.0 kW, 1.1KW | Voltage | 380 V, 220-240V |
| warranty | 1 Year | weight | 170 |
| Product Name | Welding Fume Extractor | Type | Industrial Fume Extraction System / welding dust collector |
| Application | Welding Smoke Extraction | Cleaning System | Manual / Automatic Pulse Cleaning |
| Mobility | Portable with Casters / Mobile Fume Extractor | Arm Type | Flexible Extraction Arm / 360 Degree Adjustable Arm |
| Arm Quantity | Single Arm / Dual Arms / Customized Three-Arm | Application Scenarios | MIG Welding/TIG Welding/Arc Welding/CO2 Welding/Stick Welding/Spot |
| Industry Applications | Fume Extraction / Welding Smoke Removal / Welding Dust Collection | Features | High Suction / Large Airflow / Automatic Cleaning / Easy Maintenance |
| Brand Name | DINGHAN | Place of Origin | Hunan, China |
Welding Fume Extractor
This industrial welding fume extractor is designed for efficient removal of welding smoke, fumes, and light dust in metalworking environments. Equipped with a high-pressure fan and large airflow (1400~3800 m³/h), it delivers strong suction performance, ensuring effective capture of harmful fumes directly at the source.
The system features a high-efficiency cartridge filter (polyester or nano PTFE optional), with filtration efficiency up to 99.9%+, effectively removing welding fumes, smoke particles, and fine dust. The automatic pulse cleaning system helps reduce filter clogging and extends service life, while still allowing easy manual dust disposal through the drawer-type dust collector.
Designed for industrial use, the unit adopts a heavy-duty steel structure (≥2 mm thickness), ensuring durability and long-term stability. The flexible extraction arm (single or dual arm optional) supports 360° adjustment, allowing precise positioning for different welding tasks.
Widely used in MIG welding, TIG welding, arc welding, CO2 welding, stick welding, and spot welding, this portable welding fume extractor is ideal for metal fabrication workshops, steel structure factories, automotive repair shops, machinery manufacturing, and industrial maintenance environments.
Key features include high suction power, low noise operation, easy maintenance, and energy-efficient performance. With its mobile design and caster wheels, the machine can be easily moved and positioned on-site.
This welding dust collector and smoke extraction system is a reliable solution for improving air quality, protecting worker health, and meeting industrial ventilation requirements.
Hunan Dinghan Environmental Protection Technology Co., Ltd. is a specialized environmental technology enterprise established in 2014, focusing on welding fume extraction systems. The company offers portable, high-efficiency extraction solutions with 99.97% filtration efficiency, catering to diverse industrial applications. Its products feature automatic pulse cleaning, adjustable arms, and washable filters, ensuring compliance with stringent air quality standards.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2014
Total Annual:
6000000-10000000
Employee Number:
21~50
Ecer Certification：
Verified Supplier
Hunan Dinghan Environmental Protection Technology Co., Ltd. is a recognized National High-Tech Enterprise specializing in the R&D, manufacturing, installation, and global service of premium HVAC ventilation and industrial air purification systems. Holding multiple invention patents and strategic... Hunan Dinghan Environmental Protection Technology Co., Ltd. is a recognized National High-Tech Enterprise specializing in the R&D, manufacturing, installation, and global service of premium HVAC ventilation and industrial air purification systems. Holding multiple invention patents and strategic...
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