(1) The pre-coating of the filter bag of the bag filter should be cut off and stopped before the start of the combustion or production process, and the air inlet valve of the filter should be opened (including the air inlet and outlet valves of each filter bag room) .(2) Start the fan to gradually i

Precoat is a dry, chemically inert, non-toxic, and easy-to-use powder that can be used to wrap or condition filter bags in baghouses to improve filtration efficiency and effectiveness. Think of it as forming a uniform, three-dimensional, porous assist or enhancer in the baghouse.The precoat has a na

1. The effect of high temperature on the filter bagWhen the exhaust gas temperature exceeds 160 ℃, the temperature has a significant impact on the life of the filter bag. As the temperature increases, the life of the filter bag will gradually increase. When the temperature reaches a certain temperat

1. Avoid the dust bag of the bag filter from being harmed by oil mistFor example, the coal-fired boiler industry will put fuel oil when starting the bag filter and reducing the load to operate the bag filter. At this time, there is a large amount of oil mist in the flue gas of the bag filter, which

Corrosion is one of the most common reasons for the damage of the bag filter. Since the flue gas contains a variety of corrosive substances, and the corrosion effect is greater in the high temperature environment, the filter bag will be damaged.The dust bag can be said to be the heart of the dust co

1. The performance relationship between the dust filter bag and the dust filter cages It is necessary to be reasonable when choosing dust filter bags and dust filter cages. The selection is based on the cooperation between the dust removal skeleton and the dust removal bag filter material. In order