1, the natural curing time is long, mainly in the outdoor natural environment (natural temperature and humidity). In this process, it is necessary to sprinkle water on the concrete surface, cover it with film cloth or brush the film curing liquid to prevent the water from evaporating too fast.
steam curing
2. The steam curing time of the cement pole is short, which can quickly reach the demoulding strength and speed up the turnover and production efficiency of the formwork. The poured cement telegraph pole is placed in a closed space, and high-temperature steam is generated by a steam generator to change the temperature and humidity of the environment in the curing space, so as to improve the temperature and moisture content of concrete and accelerate its hydration and hardening process.
Concrete curing steam generator
Due to the limited natural curing conditions, it takes a long time to ensure the formwork removal strength and factory strength of cement poles, which will prolong the cycle time of the whole production process. At the same time, a large number of formwork equipment and larger production area are needed to increase capital investment, so the steam curing of cement poles brought by concrete curing steam generator is welcome.
To sum up, the difference between natural curing and steam curing of cement poles is mainly reflected in time, environment and equipment, and each has its own advantages and disadvantages in terms of curing effect and cost. Users can choose the maintenance method of cement poles according to their own requirements.