Product Description

Welding Fume Extractor

With the continuous expansion of welding production scale, welding material consumption, welding production of labor health and environmental protection issues have also been put on the agenda.In the past, our country has not paid enough attention to the environmental protection and sanitation of welding for a long time, and welding occupational disease has become an undeniable serious problem.Therefore, it is imperative to change the welding process from dirty, boring and dangerous work to green and environment-friendly work.Mobile welding fume purifier is especially suitable for arc welding, CARBON dioxide shielded welding, MAG welding, carbon arc air gouging welding, gas melting cutting, special welding and so on.Some toxic substances are often produced in welding operations.Such as: acetaldehyde, rosin acid, iso-* salt, nitrogen oxides, sulfides, hydrocarbons, and so on.

Product structure

1. The welding fume extractor is composed of centrifugal fan, filter chamber of filter cartridge, dust collector drawer, purifier chamber body, pulsed or manual ash cleaning, electric control device and flexible suction arm with dust hood.   2. The welding fume extractor adopts the filter barrel filter, which has large filtration area and low filtration velocity per unit area, so it has high filtration efficiency.   3. The welding fume extractor adopts the optimized design and the inlet air equal-flow diversion technology, which solves the phenomenon of uneven air flow in each chamber which is difficult to avoid in the general bag filter.   4. The air distribution design of the welding smoke purifier is reasonable, the resistance loss is small, the machine appearance is small, the movement is flexible, the operation is simple, the maintenance is convenient.   5. The filter cartridge adopts imported high-efficiency filter material, with filtration efficiency up to 99.5%. The service life of the filter cartridge is much longer than that of ordinary filter material in normal service conditions.   6. The uniform air guide plate is used in front of the high-efficiency filter barrel to greatly prolong the filter barrel's life.   7. The suction arm of the welding smoke purifier can do 360-degree rotation, and can move up, down and left and right.   8. There are four wheels at the bottom of the welding smoke purifier, which are portable and suitable for the field of dust purification with frequent changes of working point.

Scope of application

Welding fume extractor is a kind of purifying device specially designed for industrial welding dust and light particles, it is light and flexible, easy to operate, and it is widely used in chemical industry, electronics, metal processing, glass, pharmaceutical, food processing, purification room, hospital and other industries and other places with dust and smoke pollution.And suitable for manual welding and automatic welding production of welding smoke, through suction arm body purification, is specialized for industrial applications and design.

Detailed Images

Siemens motor

Three-phase 380V voltage in the power system uses Siemens three-phase asynchronous motor, equipped with special custom aluminum alloy impeller, designed with perfect combination of negative pressure and flow, stable operation, low failure rate, low noise and continuous operation for 24 hours.

Filter cartridge filter

The filter system uses a filter cartridge filter, Japan Toray polyester fiber substrate. Standard configuration PTFE coating material, the filtration efficiency of dust with an equivalent diameter of 0.3 micron or more is over 99%, and the filter material of higher filtration precision can be selected..

Ash removal system, efficient and reliable

SF series welding smoke purifiers need manual ash removal operation. In order to avoid dust spatter and secondary pollution caused by manual cleaning of the outer surface of the filter cylinder, we set a dust removal door on the back of the machine. Open the door and spray an air gun on the inner surface of the filter cylinder to realize dust removal.

Universal suction arm, free hover

Universal suction arm built-in skeleton, exclusive design, can be suspended at any position 360 degrees, suction cover with wide hoof mouth mask design, can be the most efficient inhalation of welding smoke;Suction arm hose with advanced polyester material, fire retardant.Optional horseshoe shape, top hat, etc., can be customized stainless steel material.

Industrial skid casters

Industrial mobile casters are standard accessories for this unit. The wheels are made of top-grade polyurethane (PU), the brackets are made of 2.5mm pickling plates to increase the ribs, and the 4-inch casters can carry 150kg individually. The wheel surface is designed with grain to enhance the anti-slip performance.

Drawer type dust collection box, convenient and quick

Dust collecting box adopts drawer type structure, only open the door plate when clearing the collected dust and welding slag, and then draw out the dust collecting box, which is convenient, fast and efficient.

Working principle

Smoke by negative pressure produced by welding smoke purifier suction gas collecting cover, then through the flexible suction arm into the box body, slow velocity make big grain diameter dust fell off, fine dust to purify indoor airflow, cartridge dust filtration separation in purifying indoor through the separation effect of complete, soot is filter block on its surface, after purification of the air by the fan discharge, when the block of dust on the filter surface deposition, continuously open timing pulse ash removal system, manual removal by the filter cartridge must be remove manual cleanup.

Application Range

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