Definition of single-arm welding fume purifier
The single-arm welding fume purifier is a purification equipment with a single suction arm. It is easy to operate and understand.

Composition of single-arm welding smoke purifier
Motor, fan, smoke collection drawer, anti-splash baffle, suction arm (built-in stainless steel frame), suction hood, filter cartridge, spark catcher.

Purification principle of single-arm welding smoke purifier
During the operation of the smoke purification system, harmful particulate dust enters the purification system through the suction arm. The anti-splash and spark separation device outside the purification system can block the splash and large particles of smoke that are buffered in the pipe and roll rapidly with the air flow, and It is separated directly and falls into the smoke collection drawer below.
Fine dust will also slow down after entering the purification system, enter the filter cartridge through the air flow, and be trapped by the filter cartridge and accumulate on the surface of the filter cartridge. During this process, the wind resistance will also increase due to the accumulation of dust. At this time, the purification system The control system is always in a monitoring state through the pressure difference sensing system. When the wind resistance reaches a certain value, the control system automatically opens the compressed air solenoid valve in turn and backflushes the filter cartridge through the nozzle of the filter barrel. The cleaned dust falls out. It enters the smoke and dust collection device below to complete a dust removal and purification process. This process is repeated one after another to form a steady stream of dust removal power and achieve a complete dust removal and purification effect.

Machine advantages of single-arm welding fume purifier
1. The suction arm can hover 360 degrees at will, which is helpful for capturing smoke and dust. The stainless steel frame and imported hose are resistant to high temperatures of 140°C, corrosion and wear, ensuring the practicability and life of the equipment.
3. The original design of the motor and fan makes the equipment have large air volume, good effect and high efficiency.
4. Advanced noise reduction design and the application of large-area sound insulation materials make the equipment noise reach advanced levels.
5. Up to three layers of fire-retardant design can effectively block large particles of slag, ensuring high reliability and safety of the equipment.
6. The application of the film-coated main filter allows the purifier to effectively purify smoke and dust (including PM2.5), with a purification efficiency of up to 99.9%, protecting the health of workers. At the same time, the application of this material extends the life of the main filter to 24 months.
7. The controller has advanced design and high safety, which is conducive to operation and ensures the smooth operation of the equipment.
8. The polyurethane swivel casters play a good role in shock absorption and facilitate the positioning of the equipment for any movement.

Wide application of single-arm welding fume purifier
Single-arm welding smoke purifiers are widely used in various welding industries involving automobiles, metallurgy, electronics, shipbuilding, heavy industry, machinery, sheet metal, plastics, rubber, steel, medicine, military industry, papermaking, tobacco, chemicals, railways, glass and other industries. , purification and control of welding smoke, grinding dust, etc. generated in processes such as polishing, cutting, and grinding.