The bag filter needs to effectively place its filter on the work station to be filtered during the installation process. After the operation, the inlet and outlet flanges or the teeth are connected, so that the bag filter can be fixed. Plug the exhaust port, or configure the exhaust valve. Jacket type connection heat source.
In the process of operation, the bag filter will effectively put its metal inner net into its equipment gently, so that the inner net collar and the equipment mouth can be matched, and the filter bag is placed to make the filter bag ring mouth and Metal mesh collar anastomosis. The Ο-type seal ring into the Ο-type groove, Ο-type seal ring can not be distorted or deformed, multi-bag filter buckle on the filter bag pressure ring.
When the bag filter is in operation, it will hold the handle of the upper cover in one hand, and grasp the other end of the upper cover with one hand. After the upper cover is aligned, the two hanging caps at the opposite corners are tightened at the same time, and all hanging caps are Tighten one by one (with a short stick inserted into the ring to tighten). Close the exhaust valve installed on the top of the bag filter.
To a certain extent, the bag filter needs to effectively check whether its connection pipe is firm and whether its working pressure is within the allowable range during operation. Open the output valve. Open the heat source into the valve, the filter temperature rises to the specified temperature.
The bag filter needs to slowly open its input valve to a certain extent, so that the liquid can be slowly inflowed and fill the filter to a certain extent, so as to prevent the liquid from suddenly hitting the filter bag and causing cracking, and then observing whether there is leakage. If no leakage occurs, filtration can begin.
Bag filters perform real-time processing of high-temperature flue gas. In this case, the following methods can be used to prevent: Avoid improper start-up, avoid booting when the dust collector resistance is high, and start up below the dew point. The operation of the dust collector at a temperature below the dew point is prone to problems. If the intake air is unevenly distributed, local corrosion of the dust collector housing can easily occur. Therefore, the dust collector should be kept below the dew point. If it is unavoidable to start at a low temperature, insulation devices such as steam insulation or electric heating should be used.