Bag filter In the process of installation, it is necessary to effectively place the filter on the station that needs to be filtered, and connect the inlet and outlet flanges or pipe teeth during operation, so that it can be fixed, and the bag filter is stuffy. Exhaust port, or equipped with exhaust valve. Jacket type is connected to the heat preservation heat source.

The bag filter will effectively put its metal inner mesh into the equipment gently during operation, so that the inner mesh neckline and the equipment mouth can be matched, and the filter bag is placed so that the ring mouth of the filter bag and Metal inner mesh neckline anastomosis. Put the O-shaped sealing ring into the O-shaped groove. The O-shaped sealing ring cannot be distorted or deformed. The multi-bag filter machine buckles the filter bag pressing ring.

When the bag filter is operated, it will hold the handle of the upper cover with one hand, and to a certain extent, hold the other end of the upper cover with one hand. After the upper cover is aligned, tighten the two diagonal hanging caps at the same time, and all the hanging caps Tighten them one by one (insert a short stick into the hoisting 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 connecting pipes are firm and whether its working pressure is within the allowable range during operation. Open the output valve. Open the heat source inlet valve, the temperature of the filter rises to the specified temperature.

The bag filter needs to slowly open its input valve to a certain extent, so that the liquid can slowly flow into and fill the filter to a certain extent to prevent the liquid from suddenly impacting the filter bag and causing rupture, and then observe whether there is any leakage. If there is no leakage, you can start filtering.

The bag filter is in the process of processing high-temperature flue gas. This situation can be prevented by the following methods: avoid improper startup, avoid startup when the dust collector resistance is large, and startup below the dew point. The dust collector runs below the dew point, which is prone to problems. If the air intake is unevenly distributed, it is easy to cause local corrosion of the dust collector housing. Therefore, the dust collector should be avoided from working below the dew point. If it is unavoidable to start at low temperature, use insulation devices, such as steam insulation or electric heating insulation.

The above is the content of the bag filter insulation device and the specified temperature shared by the bag filter manufacturer. I hope it will be helpful to everyone. If you have more knowledge about bag filters, please contact us in time.