Determined based on system needs and solar heat supply.
1. System Requirements: First of all, the boiler load should be determined based on the system requirements. This includes the number of rooms to be supplied with hot water or heating, their size, required temperatures, etc. Based on these requirements, the required heat load of the system can be calculated.
2. Solar heat gain: Considering the thermal effect of solar energy, the heat gain of solar energy can be estimated by the performance of the solar collector and the sunshine duration. The heat provided by this part of the solar energy can reduce the boiler load.
Logically speaking, this is impossible. Since the energy flow density of solar energy is too low and unstable, safety is definitely the first priority for large equipment such as boilers.he power plants. In other words, water treatment cannot be stopped when there is no sunlight. It is therefore difficult to use solar energy for water treatment, but it is not a problem as a subject of competition.