1. convective heating, indoor air is heated, and the formation of hot and cold air convection, so the indoor air temperature has a large gradient, the roof part of the temperature is high, close to the ground temperature is low, the general convective heating temperature gradient of about 0.5-1.0℃/m; When the radiant heat is heated, the radiant heat radiates directly down, and the ground part will also accumulate some heat, so the temperature gradient of the indoor air is small, and the heat loss corresponding to the upper part of the building is also small.
2. When the indoor air temperature is the same, radiant heat directly radiates the heating object, and the realistic temperature of radiant heating is 2 ~ 3℃ higher than that of convective heating. That is to say, under the condition of ensuring the same indoor realistic temperature, the indoor air temperature of radiant heating is 2 ~ 3℃ lower than that of convective heating, so the heat consumption is small, and the temperature difference between indoor and outdoor is small, so the cold air permeability is also small.
3. there is no gas loss during transportation, and the combustion of the radiator is very complete, so the heat of the entire heating system can be fully utilized. In a traditional radiator heating system, after the heat source is drawn from the boiler, 10-15% of the heat will be lost along the way, so the thermal efficiency is low.
The generator of the gas radiation heating system only needs to be taken over the gas pipe network, and the regulating and stabilizing equipment is installed at the entrance of the system, without the need to install heating boilers and other ancillary equipment. There is no heating water circulation system, which greatly reduces the one-time investment. At the same time, due to the high temperature of the heat medium, the metal consumption of the radiator is low, and the investment is more economical. There is no need for large and complex boiler and boiler room equipment, the system structure is simple, the installation cycle is short, and the use area of the building is not occupied. Radiant installations are usually installed in the upper part of the heating space in a building, so little or no building is occupied, saving valuable building land. The generator and radiation tube segments can be disassembled and reinstalled as "movable fixed assets" when the plant is relocated.
The insulation conditions of the building maintenance structure are not very high. Gas radiation heating system can heat tall space, semi-open space, and convection heating can not do. Heat transfer has a strong directional, it can be flexibly arranged according to different needs, it can be a comprehensive heating, but also in a local large space for local heating.
Beijing Leadway Power Co., Ltd. is committed to providing enterprises with professional high-space industrial energy-saving heating solutions to meet the heating needs of high-tech industrial plants, aircraft maintenance warehouses, railway locomotive maintenance warehouses, logistics centers and other high-space places, helping enterprises to reduce carbon emissions, reduce energy consumption, and save operating costs.