Heat supply device and method based on load prediction and heat progress consistency

The invention discloses a heat supply device and method based on load prediction and heat progress consistency. According to the technical scheme, the heat supply device comprises a heating tank, a cover plate is fixedly connected to one side of the heating tank, a heat exchange mechanism is arranged in the heating tank, and a preheating mechanism is arranged on one side of the heating tank; the heat exchange mechanism comprises a first water box and a second water box, and the first water box and the second water box are both fixedly arranged in the heating tank. The heat supply device and method based on load prediction and heat progress consistency have the beneficial effects that water in the preheating pipe is preheated, the utilization rate of water vapor is increased, meanwhile, the heating time of the water in the heating tank is shortened, and the heating efficiency is improved. The scraping strip slides outside the heating pipe and scrapes water drops on the inner wall of the heating pipe and the inner wall of the heating tank, heat energy loss is avoided, meanwhile, energy generated when water vapor is discharged serves as a power source, the scraping strip is made to move, the heat exchange cost is reduced, and the water vapor heat exchange efficiency is improved.