The purpose of curing concrete is to improve the compressive strength of concrete. The increase of concrete strength is not only related to raw materials and pouring technology, but also to the curing conditions of concrete. Concrete is the cornerstone of the present building, and its maintenance directly affects the service life and safety grade of the building, so the building with high safety grade needs the necessary maintenance of concrete.
Determine the saturated steam parameters of the boiler according to the requirements of the production process. The advantage of saturated steam is that it maintains a constant temperature for production.
Boilers are divided into fuel oil gas boilers, coal-fired boilers, biomass boilers, electric boilers. Users have to consider the boiler fuel based on their specific situation including fuel cost and national environmental protection requirements.
Generally, boiler pressure is always higher than the production of saturated steam pressure, the reason is to overcome the pressure loss in the pipe or network. The actual production pressure plus the pressure drop required to overcome all pipe resistance plus a pressure margin of 25 to 30 percent is sufficient.
In addition to boiler output, working medium parameters, coal varieties three basic factors, there are other aspects such as external size, load volatility, water quality, air pollution, mechanization, automation degree, and the main and auxiliary machine selection.
If two or more boilers are needed, it’s better to select the boilers with same capacity or combustion equipment. If different, the max limitation is two models, to decrease the problems of equipment layout and management.
If you are still unsure which type of boiler to choose, you can contact our engineering team to customize the best solution for you.
Saudi Arabia | Gas Fired Steam Boiler
Saudi Arabia | Gas Fired Steam Boiler
Zimbabwe | Zimbabwe
UK | Coal Fired Chain Grate Steam Boiler