Common problems and preventive measures in installation process of dust filter bag for kiln tail 1. Common problems in the installation process of dust removal filter bags in the kiln. 1. Use the bag cage with defects Bag cage is a kind of installation accessories that can keep all kinds of filter bags under the condition of filter and ash cleaning. It is the "bone of the filter bag". The quality of the bag is directly related to the filter bag filter, the effect of cleaning and the service life. It is easy to damage the filter bag when using filter bags, such as poor welding, vertical rib burr, deformation and other defects. 2, the aperture of the flower plate is not consistent with the mouth of the bag Due to the fact that most of the external filter bags are sealed by elastic expansion ring and flower plate, the aperture of the flower plate is different from that of the pocket.
(1) the aperture of the flower plate is small, and the installation is difficult. The installation personnel will damage the bag mouth in order to install the place and pound the elastic expansion ring with heavy objects. (2) the hole of the flower plate is too big, the filter bag and the bag cage will cause the "bag drop" phenomenon, and the bag is not dense enough, the edge of the bag is easy to leak, and the efficiency of dust removal can not be guaranteed. 3. Non standard filter bag installation When the filter bag is installed, the unorganized professionals train the staff, and the quality of the filter bag is not monitored and tracked in time. The installers often use the unstandard method of installation. (1) if the filter bag is not used, the filter bag is installed directly. Once the hole is burr, the filter bag is easily scraped and the filter performance is reduced, especially the membrane filter bag. The filter performance of the filter bag is greatly reduced after the surface mask is damaged.
(2) adopt the method of installing the filter bag in the whole room before installing the bag cage, and protect the installed filter energy in time. The installation staff can not avoid the bag mouth of the filter bag when carrying and installing the bag, causing the deformation of the bag, and the bag and the hole of the flower plate can not completely close in the gap after the deformation of the bag, and the dust leaks and even the bags will occur after the operation. Product Categories : Dust Collector Fittings > Dust Collecting Bag
