Installation requirements of bag filter

（1）When installing the bracket, pay attention to the vertical and accurate positioning of the column.

（2）When installing the ash hopper and the box body, while ensuring the installation dimensions, the joints should be airtight, and the fastener joints must be sealed. The conveying equipment under the ash hopper should be inspected before installation, repaired if necessary, and installed after confirming that it is correct.

（3）Before assembling the injection system, adjust the installation position to be accurate (while ensuring the distance between the injection port and the pattern, the injection port and the bag mouth should be concentric), then fix or weld.

（4）When installing the poppet valve, the cylinder rod and the flower plate must not only be vertical, but also concentric with the valve plate hole. When the valve is closed, the gap between the valve plate and the flower plate should be <1mm.

（5）The installation of filter bags and bag cages is the most careful work in all installations. When installing, put the filter bag into the bag chamber through the hole of the flower plate, and at the same time, pinch the elastic bag mouth into a concave shape so that the bag mouth is embedded with the flower plate. After confirming the full anastomosis, gently insert the bag cage from the mouth of the bag until the cover is pressed on the hole of the flower plate.

（6）Each valve must act accurately, open and close flexibly, and the air circuit system must not leak air.

（7）Before the equipment is put into operation, the lubricator in the air source triplet needs to be refueled in order to lubricate the cylinder.

（8）The ash unloading and ash returning equipment must be flexibly rotated. Lubricating oil must be added to the bearing and engine oil to the oil tank of the geared motor before being put into operation.