Main causes of chimney wall corrosion is sulfuric acid and sulfur dioxide, when the internal corrosion of chimney, the chimney body will be exposed reinforcement in flue gas, endanger the safe operation of the chimney, the chimney wall corrosion of the importance of self-evident. Necessity of anti corrosion of chimney
The inner wall anticorrosion method is usually adopted to reinforce the inner wall corrosion resistance, usually the use of paint or building materials and good anti-corrosion performance to improve corrosion resistance, anti-corrosion concrete construction method depends on the specific circumstances, the following 5 factors must be taken into account:
1, technical feasibility. Meet the requirements of complex chemical environment;
2, economic and reasonable. Low cost of construction, less one-time investment;
3, easy construction, short cycle;
4, suitable for old chimney anti-corrosion transformation, light weight;
5, long service life. The reliable running period of anticorrosion lining is long service life. Necessity of anti corrosion of chimney