Self-circulating welding fume purifier is a kind of equipment used to purify harmful gases and fumes generated in the welding process, and its working principle and dust removal strength are of great significance in the welding industry. This article will analyze in detail the working principle of self-circulating welding fume purifier and its strength in dust removal.
1. The working principle of self-circulating welding fume purifier.
The self-circulating welding fume purifier is mainly composed of a fan, a filtration system, a control system and other parts. Here's how it works:
1.Harmful gases and fumes generated during the welding process are sucked into the welding fume purifier through the suction hood.
2.The fan generates a high-pressure airflow, so that harmful gases and soot form a high-speed rotating airflow inside the purifier to achieve gas-solid separation.
3.The high-speed rotating airflow carries harmful gases and soots into the filtration system, and the filter material effectively intercepts the harmful gases and soots, so that the airflow can be purified.
4.The purified air that has passed through the filtration system re-enters the fan and forms a self-circulation. Some of the unfiltered airflow is re-inhaled into the filtration system for purification to improve the purification effect.
5.The control system automatically adjusts the operating speed of the fan according to the real-time monitored air quality data to achieve the best purification effect. At the same time, the control system can also realize the self-detection of the equipment, fault alarm and other functions.
Second, the strength of self-circulating welding fume purifier in dust removal.
Self-circulating welding fume purifier has the following advantages in dust removal:
1.High-efficiency filtration: The self-circulating welding fume purifier uses high-efficiency and low-resistance filter materials, such as activated carbon fiber, glass fiber, etc., to effectively intercept harmful gases and soots, and the purification efficiency can reach more than 99%.
2.Low energy consumption: By optimizing the airflow organization and introducing an intelligent control system, the self-circulating welding fume purifier can realize the automatic adjustment of the equipment and reduce energy consumption. Compared with traditional dust collection equipment, its energy consumption is reduced by more than 30%.
3.Long life: The self-circulating welding fume purifier selects high-quality materials, strengthens equipment maintenance and optimizes the manufacturing process, and the equipment life is generally long. Compared with traditional dust removal equipment, its service life is increased by more than 50%.
4.Cost-effective: Although the self-circulating solder fume purifier is slightly higher than that of ordinary solder fume purifiers, its high efficiency, low energy consumption, long life and other characteristics make it more cost-effective in the process of long-term use. Therefore, investing in a self-circulating welding fume purifier is well worth it for businesses and operators.