Multi-station welding fume purification system (central fume purification system

Multi-station welding fume purification system (central fume purification system
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>Welding fume control system is divided into two forms
>Welding fume exhaust
>Each unit in the welding work area Install a suction arm of appropriate length above each workstation so that its radius of movement completely covers the entire welding work area.
>The system uses a high-pressure centrifugal fan. The operation of the fan will generate a negative pressure space at the suction arm cover. At this time The welding smoke passes through the suction arm pipe diameter change, etc., and is finally discharged through the fan at high altitude.
>Suck away harmful welding smoke directly from the source, and achieve the purpose of protecting operators.
>This kind of The method is simple and efficient, the construction period is short, the wind resistance of the system is small, the smoking effect is good, and the system cost is low.
>Welding fume control and purification
>This treatment method needs to be equipped on the system, welding fume purification Host, the main function of the host is to purify and process the welding smoke absorbed by the system. In addition, since the welding smoke purification host has a certain wind resistance, it is necessary to increase the air volume of the high-pressure centrifugal fan during design in order to achieve a good dust suction and smoking effect. .At the same time, the discharged gas meets the national gas emission standards.
>One system advantage
>The suction arm is an elastic balanced design, which can be stretched at will and can be freely positioned after rotation.
>Design The multi-stage universal joint allows the position and angle of the suction hood to be adjusted arbitrarily as the position of the welding point changes during welding operations, thereby obtaining the best smoke collection effect.
>The suction hood is equipped with air volume adjustment Valve and humanized handle, in order to prevent foreign matter from being inhaled, a protective net is provided at the entrance of the suction hood.
>The suction hood can be rotated freely, and the best effect of absorbing smoke and dust can be adjusted at any time.
> The hose used in the suction arm is a metal wire-type fiberglass hose with internal and external coatings. The diameter of the inner tube is resistant to high temperatures and corrosion.
>Second application scope
>Due to the requirements of mass production In situations where welding smoke is generated by multiple workstations in the workshop, the central smoke purification system developed by our company is used to meet the needs of collecting and purifying welding smoke generated by multiple different workstations at the same time.
> Central smoke purification system. The smoke purification system extends to one side through the main pipe. The entire pipeline can be connected with a reduced-diameter elbow as needed, and a safety fixation device is installed. A suction arm (or suction arm) of the required length is installed above each work station. The air hood is a complete central smoke purification system that absorbs filtration and purification.