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How long is the work life of wear resistant ceramic lining

Categories: Industry NewsStars: 3Stars Visit: - Release time: 2022-03-11 22:44:00
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How long can wear resistant ceramic tile use ? This question cannot be answered casually. The thickness of the ceramic plate is different, the working conditions and even the frequency of use will greatly affect the service life of the wear resistant ceramic tile lining


First of all, let's have a general understanding of what wear resistant ceramic tile is? Abrasion resistant ceramics is a special ceramic with a relatively dense structure and special properties. Its main component is alumina powder, which is sintered at high temperature. Due to its compact structure, it has the advantages of high melting point, high hardness and good wear resistance.


In addition to its own quality, the service life of wear-resistant ceramic linings is related to external factors, which mainly include friction mode, environment, load, flushing speed, temperature and time. In summary, it is the working condition.


The wear of wear-resistant ceramic linings is generally divided into cutting wear, fatigue wear, adhesion wear, abrasive wear, impact wear, etc. Since the working principle of each wear is different, the wear mechanism is also quite different, but in In practical applications or experiments, they often do not act in isolation, but interact and influence each other. Sometimes one mechanism is obvious, and sometimes two or more mechanisms work together. In general, the smaller the particles, the lower the concentration, the lower the flushing speed, and the longer the service life of the wear-resistant ceramic sheet.


Usually, in the network pipe of the slag powder production line, the 20mm wear-resistant ceramic lining can be used for 8 to 10 years. Raw and clinker mills are easier to grind than slag. Generally, 20mm wear-resistant ceramic linings can be used for 8 to 10 years in the network pipe of the slag powder production line. The raw material mill and clinker mill are easier to grind than the slag, and the wear-resistant ceramic lining of the same thickness has a service life of more than 10 years.


In terms of wear-resistant elbows for powder feeding pipelines in power plants and wear-resistant elbows for powder feeding pipelines in coal-fired thermal power plants, ceramic patch wear-resistant elbows: divided into mutual pressure welding type (the thickness of lined ceramic sheets is 4-8mm) and self-arching Ring type (lined with ceramic sheet thickness 10-25mm) two. Service life: The actual service life of the wear-resistant elbow of the powder feeding pipeline is not less than a power plant overhaul period.


Therefore, the service life of wear-resistant ceramics should be determined according to the actual working conditions.


                                                 wear resistant ceramic lining tile


Keywords in the article: wear-resistant ceramic linings

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