The operation and protection of Zhengzhou boiler dust collectors In recent decades, China's dust removal technology has developed rapidly, and the improvement of dust cleaning methods and filter media has made the application scale of boiler dust collectors more extensive. Boiler dust collectors can not only handle gases containing dust, but also handle high temperature, high humidity, condensation, grinding, and ultrafine smoke and dust. Some are also used as equipment for material recovery during the production process.

Zhengzhou boiler dust collector should pay attention to these five points when using it

① Before operation, it is necessary to check whether all filter bags are intact, and repair some of the damaged wear-resistant and high-temperature resistant coatings such as silicone, graphite, and polytetrafluoroethylene on the filter bags to ensure accurate fixing and tightening methods, and that the dust transportation, retrieval, and sorting system is intact.

② Filter bags that are damaged or cannot be knocked off by debris should be replaced in a timely manner. If the filter bag deforms, it should be repaired and adjusted in a timely manner.

③ Clean the nozzle and pulse jet of compressed air, and replace malfunctioning pipes and valves. Inspect the movable parts of the dust cleaning mechanism for wear and replace those with severe wear and tear.

④ During the operation of the boiler dust collector, it should be ensured that the filter bag is not damaged and that the filter bag and dust cleaning system operate normally. Attention should also be paid to changes in the humidity and temperature of the purified gas. At the same time, it is necessary to prevent the filter bag fabric from overheating, otherwise it will cause fabric loss of filtration and fabric damage.

⑤ Select appropriate filter media based on the physical and chemical properties of the gas and dust to be processed, and strictly control the operating temperature. When the dust concentration in the flue gas exceeds 5g/m3, pre dust removal should be carried out.

　　Zhengzhou Boiler Dust CollectorThree main skills:

1. Application of offline maintenance skills: Completed the non-stop maintenance function of the dust collector. Ensure that the operation of the boiler will not be affected by the dust collector.

2. Low pressure spraying skills: The use of low-pressure, high-efficiency, long-life diaphragm electromagnetic pulse valves, combined with unique planning and processing techniques for spraying pipes, has completely changed the cleaning method of boiler dust collectors.

3. Application of inspection and monitoring skills: For the application characteristics of boiler dust collectors, leading online inspection and monitoring equipment such as flue gas temperature, humidity, dust collector operating pressure inspection, material level inspection, and equipment malfunction inspection have been set up.