Pусский
we are industry
During the installation process, no professionals were organized to train staff, and the quality of filter bag installation was not monitored and tracking in time. Installer often adopts non -standard installation methods. The filter bag is installed directly without a cover. Once the hole of the flower plate has a burr, it is easy to scratch the filter surface to reduce the filtering performance of the filter bag, especially the envelope filter bag. After the filter bag surface is destroyed, the filtering performance of the filter bag is greatly reduced. During the operation, install a filter bag in the entire room. In the installed bag cage, the filter energy installed will be protected in a timely manner. During the operation, the installation staff inevitably step on the filter bag mouth during the handling and installation process, resulting in deformation of the filter bag mouth. After the operation, there will be dust or even the phenomenon of dropping the bag.
During the operation, bags and filter bags are getting longer. It is common to collide with each other at both ends of the filter bag. The bottom of the bag is messy and the density is uneven.
1. Une even, have a certain angle or uniform, the bag cage is skewed in the uneven direction.
2. Not vertical, especially the pocket cage is not aimed at the center of the ground, causing the bag to tilt.
3. The bag was not adjusted later.
Prevention measures and implementation methods of filter bags:
1. Before installing filter bags and bags, filter bag manufacturers or related professionals should train construction personnel, and track and supervise the quality of installation in time.
2. Before installing the filter bag, you need to clean the flower board and clean wind chamber. Access to the compressed air, blow the dust and welding slag in the clean air room into the ash or open the fans, and discharge the dust into the exported flue.
3. Carefully check the size between the filter bags, cages and flower plates to ensure that the three are consistent. At the same time, remove the holes in the flower plate to avoid the flower board scratching the filter bag.
During the operation of the cloth bag dust collector, check whether the connector of the bag dust collector is firm and whether there is leakage and damage. If you press it in a box with a PPS dust filter bag, do not open the filter bag, otherwise the residual liquid may be sprayed, causing liquid loss and personal injury. If the inlet and exit valves of the bag dust collector are sealed, check the pressure gauge during runtime to see if the internal pressure is 0, the bag dust collector should be separated from the pipe system. Open the drain valve and keep the remaining liquid in the bag filter flowing through the drain valve.
