Method for cooling bag dust collector

When using a bag filter, we find that the bag filter is usually used in a high temperature environment, and often encounters various problems such as combustion, corrosion, wear and high concentration, and it is necessary to take necessary protective measures first. Sometimes the smoke quickly reaches 550 degrees. Many dust collectors cannot adapt to this environment. Yongming Machinery provides you with various cooling methods:

(1) High-temperature flue gas and dust-removing gas can use low-temperature air or water. Some cold water cooling occurs. Both cold air and water cooling can be directly or indirectly cooled. These are cold air, which can promote the cooling of smoke air. warm.

(2) For convenience, you can add some low-temperature flue gas. If the temperature of the gas in the same dust removal system does not match, try to add a part of the low-temperature high-temperature gas first in order to continuously add the cold air mixed gas, and the temperature in the dust collector cannot be kept too high .

(3) When cooling the dust collector, there is another method, which is to install the air-conditioning valve: the air intake and cooling valve after the air-conditioning valve is installed is mainly used to prevent the high flue gas in front of the bag dust collector from reaching. In the dust collector, the air-conditioning valve is a butterfly valve with a control function: one end is connected to the high-temperature pipeline, and one end is open to the outside world. The control valve is driven by a high-temperature automatic signal to regulate the amount of air drawn into the exhaust system, thereby reducing the exhaust temperature and adjusting it to a certain range.

A variety of cooling methods are suitable for specific areas, and their characteristics are suitable for dust collectors with different temperatures and uses. When the dust collector is running, try to fully equip these units, so as not to have a better cooling function when the dust collector needs to cool down. This does not mean that the dust collector has an unacceptably high temperature and damages the dust collector. The above is the content that Xiaobian shared for everyone. If you want to know more, please pay attention to the official website of Yongming Machinery.