The double-arm welding smoke purifier is suitable for workplaces that generate smoke such as arc welding, carbon dioxide shielded welding, MAG welding, carbon arc gouging welding, gas fusion cutting, and special welding.

Product structure of double-arm welding smoke purifier
The main components include: universal vacuum arm, high-temperature resistant vacuum hose, vacuum hood (with air volume control valve), fire-retardant net, flame-retardant high-efficiency filter element, pulse backflush device, pulse solenoid valve, pressure difference gauge, clean chamber, activated carbon filter, ash sink drawer combination, combustion-supporting sound-absorbing cotton, new Korean casters with brakes, fans, ABB motors and electric control boxes, etc.

Working principle of double arm welding smoke purifier
Through the gravity of the fan, the welding smoke exhaust gas is sucked into the air inlet of the equipment through the universal vacuum hood. There is a flame arrester at the air inlet of the equipment. The sparks are blocked by the flame arrester. The smoke gas enters the settling chamber. Using gravity and upward airflow, it is first removed Coarse dust falls directly to the ash hopper, and particulate smoke is captured on the outer surface of the filter element. After the clean gas is filtered and purified by the filter element, it flows into the clean room from the center of the filter element. The clean air is adsorbed by the activated carbon filter and further purified before being discharged through the air outlet to meet the standard. .

Features of double-arm welding smoke purifier
1. It is equipped with a special imported ABB turbine fan and motor, and adopts an anti-overload circuit to prevent the motor from burning out. It has high safety and stable working performance.
2. It adopts built-in centralized PLC control mode, with simple structure and easy operation.
3. Pulse back-flush automatic dust cleaning: The filter element adopts all-round automatic rotation and back-flush dust cleaning, which makes the dust cleaning on the filter element surface more thorough and clean, and can always ensure that the dust collector has a constant air suction volume; the air compressor part is a high-pressure hose Connection, high-pressure air intake at the bottom ensures that the purifier is always in good working condition.
4. The filter cartridge is made of materials imported from the United States and has a long service life. It can absorb dust particles below 0.3 μm and has a good filtering effect on wet and sticky dust.
5. Using the universal suction arm that can move 360 degrees freely, the smoke can be sucked out from the place where the smoke occurs, which greatly improves the collection rate of smoke and dust and ensures the health of workers.
6. The double-arm welding smoke purifier adopts three protective measures against fire hazards and large particles of slag, making the purifier longer in service and safer and more reliable.
7. Clean air is evenly guided and dispersed from the direction of the grille-shaped air outlet, thus reducing the noise to a minimum.
8. It is equipped with special new Korean-style swivel casters with brakes to facilitate the random movement and positioning of the equipment.
9. Photoelectric control on and off, high efficiency and energy saving, the cantilever cover is equipped with lighting device (optional).
10. The consumables in the purifier have stable performance and are easy to replace.

Scope of application of double-arm welding smoke purifier
It is used for the purification of smoke and dust generated in welding, polishing, cutting, grinding and other processes, as well as the recovery of rare metals and precious materials. It can purify a large number of fine metal particles suspended in the air that are harmful to the human body. It has the characteristics of high purification efficiency, low noise, flexible use, and small footprint.
It is suitable for workplaces that generate smoke such as arc welding, carbon dioxide shielded welding, MAG welding, carbon arc gouging welding, gas fusion cutting, and special welding.