Pure-Air has focused on manufacturing industrial smoke and dust purification equipment for 10 years, with excellent quality, reliable quality, energy saving and environmental protection, efficient purification, complete after-sales, and the best equipment for purification workshop smoke and dust pollution.

The switches and indicator lights of the small dust collector and filter cartridge dust collector equipment should be kept intact, free from defects, and have a good grounding (zero) wire.

Small dust collectors, filter cartridge dust collectors, suction hood and hose, hose and base, upper cover, between two filter units, and between filter units and equipment should be tightly sealed, and there should be no air leakage to avoid Affect the effect of inhalation purification.

Protect the power supply cables of the equipment, and pay attention to safety protection measures such as heat-proof, oil-proof, and anti-rolling. When the pressure warning light is displayed (or when the suction volume is found to be reduced), blow air to the secondary filter unit of the equipment.

Steps: Two or more people work together to slowly open the upper cover with the armrest-type firm suction arm and place the suction arm in a firm position. Separate the two-stage filter unit and take it out, and use compressed air to gently blow the filter unit in reverse. It is not allowed to spray suddenly with shaking or strong wind to prevent damage to the filter. Install the filter unit in the reverse order, put the cover on, and fasten it with a button. If it is found that the small dust collector and the filter cartridge dust collector cannot be purified (colored welding fumes at the lower part of the equipment), stop using it, check and replace the damaged filter, the steps are the same as above. When in use, push, pull, and rotate the suction arm should be operated slowly, without excessive force, no jamming, or forced push, pull, or rotation of the suction arm to avoid damage.

If you want to buy industry fume extractor, please contact with ‘Dongguan Pure-Air Tech Co.,Ltd.’.