The high negative pressure smoke purifier consists of a box, filter cartridge, ash drawer, fan motor, ash cleaning device, controller, etc. It uses the principle of sinking flow: top inlet air, rear exhaust air, and the downward force of air flow to bring the dust blown back by the top filter element to the internal ash storage box.

Made of high-quality cold-rolled steel plates, the key structural components are laser cut and punched in one go, and the box structure is designed reasonably and compactly; Beautiful and practical appearance;

There is a guide device at the air inlet to protect the filter element from damage caused by large particles;

Designed using the principle of sinking flow, with top inlet and bottom outlet for easy dust settling

The spacious front door and rotating buckle design make it easy to inspect and replace the filter cartridge;

Adopting efficient imported membrane filter materialGood breathability and high filtration accuracy99.99%；

Bottom four casters; Two of them are movable brake wheels, which are easy to move and position;

Imported aluminum alloy fan impeller: high air volume, low noise, low energy consumption;

Imported motor: Made to European standards,IM international standard installation.

Large gray drawer design:Satisfy the continuous operation of the equipment15-20 day dust collection capacity.

The unique suction hood design captures higher efficiency; Enable the suction arm to easily and freely reach any orientation; The internally reinforced skeleton system is made of carbon steel for anti-corrosion purposesComponents, All have been carried outAnti corrosion treatment, superior load-bearing and anti-corrosion capabilities, and longer service life.