The use of dust collectors in industrial production improves production efficiency and improves the working environment of the workshop. However, the use of filter elements cannot be ignored in the use of filter cartridge dust collectors, because before there is no effective filter element cleaning technology, the filter elements are all disposable, which not only increases the user's later equipment maintenance costs, but also causes environmental damage. influence. Therefore, the current dust collectors will design the filter element cleaning structure to meet the dust removal requirements of different occasions.
The following is a detailed introduction to the cleaning methods of several filter cartridge dust collectors.
1. Manual dust removal
The wear-resistant head installed on the inner wall of the filter cartridge is rotated by the rotation of the handwheel, and the dust on the surface of the filter element falls off due to the vibration. This kind of dust removal method requires manual rotation of the handwheel on the dust collector regularly.
2. Electric paddle cleaning
This cleaning method is similar to manual dust cleaning, but it uses a motor instead of manual rotation. When cleaning the dust, just press the cleaning start button, and the motor will automatically rotate and clean the filter element.
3. Manual compressed air cleaning
This method is relatively simple, just open the door and blow the filter element directly with compressed air. It should be noted that this method needs to be carried out when the dust collector is stopped.
4. Electronic pulse cleaning
This cleaning method is considered to be the most effective filter element cleaning method at present. It mainly uses the pulse valve to control the compressed air to spray the filter element with positive pressure. The pulse valve can continuously spray more than 1 million times.
Of course, the choice of cleaning method should be analyzed according to the specific working conditions. If the dust concentration treated by the dust collector is low, the frequency of use is low, the budget is limited, and there is no compressed air on site, it is also very important to use manual dust cleaning. A good choice, so it's good if that sentence is appropriate.