In the coking industry, the high-temperature radiant oil pump is one of the important equipment, and its operating temperature is high, so effective insulation measures are required to reduce energy loss and equipment failure rate. Aerogel thermal insulation coating is a new type of thermal insulation material, which has excellent thermal insulation performance and high temperature resistance, and has been widely used in the coking industry. This paper will compare and analyze the effect of using ordinary thermal insulation coating and aerogel thermal insulation coating for high-temperature radiant oil pump in coking workshop.
1. Ordinary thermal insulation coatings.
Ordinary thermal insulation coating is a common thermal insulation material, which is mainly composed of lightweight inorganic materials and has a good thermal insulation effect. However, in the operating environment of high-temperature radiant oil pumps, ordinary thermal insulation coatings are easily affected by high-temperature radiation, resulting in problems such as cracking and peeling of coatings, thereby affecting the thermal insulation effect. In addition, ordinary thermal insulation coatings have a short service life and need to be repaired and replaced frequently, increasing the operating costs of enterprises.
2. Aerogel thermal insulation coating.
Aerogel thermal insulation coating is a new type of thermal insulation material, which is mainly composed of nano-scale aerogel particles, which has excellent thermal insulation performance and high temperature resistance. Compared with ordinary thermal insulation coatings, aerogel thermal insulation coatings have lower thermal conductivity and higher service temperature, which can effectively reduce energy loss and equipment failure rate. In addition, aerogel insulation coatings have a long service life and do not need to be repaired and replaced frequently, reducing the operating costs of the enterprise.
3. Effect comparison.
In order to verify the thermal insulation effect of aerogel thermal insulation coatings, we compared and analyzed the energy consumption of ordinary thermal insulation coatings and aerogel thermal insulation coatings for high-temperature radiant oil pumps in coking workshops. The results show that the energy consumption of aerogel insulation coating is significantly lower than that of ordinary insulation coating, which can effectively reduce the operating cost of enterprises. In addition, the use of aerogel insulation coatings can also effectively extend the service life of equipment, reduce the number of repairs and replacements, and further improve the economic benefits of enterprises.
Through the comparison of the thermal insulation effect of different parts, after the use of aerogel coating insulation, the surface temperature of the high-temperature oil pump can be reduced by 15 compared with aluminum silicate insulation cotton, and the maximum can reach 24, and the average temperature is reduced by 19. Therefore, the energy-saving effect of using aerogel for thermal insulation is self-evident. Moreover, the appearance after using aerogel paint for thermal insulation is much higher than that of thermal insulation cotton. Recruitment of high-quality author certification In summary, aerogel thermal insulation coating has better thermal insulation effect and longer service life in the high-temperature radiant oil pump of coking workshop, which can effectively reduce the operating cost of enterprises and improve the efficiency of equipment. Therefore, it is recommended to promote the use of aerogel insulation coatings in the coking industry to achieve better energy utilization and higher economic benefits.