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Laser cutting machine manufacturers share: introduction of important points of laser pipe cutting machine cutting operation

2020-04-23

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When usinglaser pipe cutting machineWhen the fuse on the surface of the material will form a large amount of harmful gases, such as smoke, especially when cutting materials (such as galvanized sheet), the amount of smoke and harmful gases is relatively large. For some small and medium-sized enterprises, it is still too early to choose professional dust removal equipment, so how can the enterprise maintainlaser pipe cutting machineIn order to reduce the impact of smoke and dust when the laser pipe cutting machine is working, many enterprises have configured more dust removal devices in order to achieve the effect, but in terms of cost, whether it is dry dust removal or wet dust removal, the cost is very considerable.

1. Good ventilation

Comprehensive ventilation includes natural ventilation and mechanical ventilation. Abroad, for outdoorlaser pipe cutting machineOperation or open airlaser pipe cutting machine, Natural ventilation is usually used, while for indoor operation, mechanical ventilation is usually used. Through the axial flow fan installed on the wall or ceiling, the welding fume in the workshop is discharged to the outside, or after being purified by the purifier, it is recovered in the workshop to achieve the purpose of reducing the smoke concentration in the workshop. Workshop. Circulating purified air can solve the energy loss in the workshop. This method is common abroad.

Comprehensive ventilation, also known as dilution ventilation, refers to the dilution of the concentration of harmful substances in the indoor air with clean air, so that the concentration of harmful substances in the indoor air does not exceed the maximum allowable concentration specified by the hygiene standards, while continuously discharging the polluted air. Collect or purify outward.

2. Exhaust treatment

Fixed local exhaust systems are mainly used for large-scale systems with fixed operating positions and worker operating methodslaser pipe cutting machineProduction workshop. The position of the gas collecting hood can be fixed immediately according to the actual situation. The working state of the mobile local exhaust system is relatively flexible, and different working postures can be adopted according to different working conditions to ensure processing efficiency and operator convenience.

Exhaust gas treatment is usually only used for local operation of the cutting surface, especially local airflow treatment, so that the local workplace is not polluted by harmful substances and maintains a good air environment. The common local exhaust fan group consists of four parts: air collection cover, air duct, purification system and fan. According to different gas collection methods, local exhaust can be divided into fixed local exhaust system and mobile local exhaust system. The purification system of CNC cutting flue gas and harmful gas usually adopts the purification method of bag type purification or electrostatic dust removal combined with adsorbent, which has high treatment efficiency and stable working state.


Hebei Chuangli Electromechanical Technology Co., Ltd. is a large-scale domestic intelligent equipment manufacturing R & D and production enterprise. It specializes in laser cutting equipment, intelligent steel structure production lines, industrial robots and other equipment. We will repay our customers with high-quality products and sincere service. Support and love! If necessary, please contact us:
Advisory hotline: 4000-888-086
Mobile Phone/WeChat: 15933391314 Wang
Creative Technology:www.zgclkj.com.cn
Chuangli Laser:www.canlee.cn
Company address: 969 Xingtai Street, Xingtai Economic Development Zone, Hebei Province