First, let's briefly introduce industrial vacuum cleaners, also known as industrial vacuum cleaners or industrial dust collectors/vacuum machines, which are used in industrial workshops to collect waste, filter and purify the air, and perform environmental cleaning.

How to clean the filter of an industrial vacuum cleaner

Let me briefly introduce industrial vacuum cleaners, also known as industrial vacuum cleaners or industrial dust collectors/vacuum machines, which are used to collect waste, filter and purify air, and perform environmental cleaning during the production process in industrial workshops.

Industrial vacuum cleaners must have a good filtration system. They primarily separate harmful substances from the air. There are two common types on the market: single-stage and dual-stage. For example, a wet and dry filter is single-stage, while a dual-stage system includes both a filter and a filter bag for double filtration. The general filtration precision of a filter is around 10μm. The filter of an industrial vacuum cleaner is an accessory that ensures the vacuum cleaner can block harmful substances while operating normally, and the cleanliness of this accessory determines the efficiency and quality of the vacuum cleaner's operation. Now, let's discuss the cleaning of industrial vacuum cleaner filters.

Currently, there are three common methods for cleaning industrial vacuum cleaner filters: pulse back-blowing, electronic dust shaking, and manual shaking. The cleaning systems can be divided into three control modes. Manual cleaning is a mode commonly used by industrial vacuum cleaners. This method allows for quick and convenient cleaning of the filter, but since personnel cannot determine how much dust is on the filter, they cannot clean it at the right time, which may lead to inadequate or untimely cleaning, affecting the normal operation of the industrial vacuum cleaner. Timed cleaning is often used in mid-range industrial vacuum cleaners and is very convenient, but it is not the most effective method. The time set by people may not accurately determine when the filter should be cleaned. If dust remains on the filter for too long without cleaning, it can cause excessive resistance, preventing the vacuum cleaner from operating effectively. Finally, a more effective and economical cleaning method is pressure-controlled cleaning, which is typically used only by high-end industrial vacuum cleaners. This method determines when to clean based on the pressure in the vacuum cleaner's filter, initiating cleaning when the pressure reaches a critical level.