Application process of halogen heating lampInstallation and preheating Installation preparation: Before using the halogen heating lamp, you need to choose the appropriate installation method according to the specific application scenario. For example, in industrial drying equipment, the heating lamp should be installed in a designated position in the drying box, usually fixed by a lamp holder or bracket to ensure that the heating lamp can stably irradiate the surface of the object to be heated. During the installation process, pay attention to the distance between the lamp and the heated object. Too close distance may cause local overheating, and too far distance will affect the heating efficiency.Preheating stage: After the installation is completed, turn on the power to preheat the halogen heating lamp. The preheating time varies depending on factors such as the power, size and ambient temperature of the lamp. Generally speaking, the preheating time of halogen heating lamps with higher power is relatively short. For example, a 1000W halogen heating lamp may take 2-3 minutes to reach a stable operating temperature at room temperature, and the luminous intensity and heat output of the heating lamp will gradually increase during this process.Heating processHeat transfer method: Halogen heating lamps mainly transfer heat by infrared radiation. When the filament inside the heating lamp heats up, it generates infrared rays, which can penetrate the air and be directly absorbed by the heated object. Taking food drying as an example, when used to dry fruit, infrared radiation can penetrate deep into the fruit, causing the vibration of water molecules inside the fruit to intensify, thereby causing the water to evaporate quickly. In industrial coating drying, infrared radiation can penetrate the paint layer, causing the solvent in the paint to evaporate quickly and speed up the drying process. Temperature control and regulation: During the heating process, it is usually necessary to control the temperature according to the requirements of the heated object. This can be achieved by adjusting the power of the heating lamp or by using a temperature sensor in combination with a controller. For example, in plastic processing, different types of plastics have different processing temperature requirements. If a device with a temperature control system is used, when the temperature sensor detects that the temperature is higher than the set value, the power of the heating lamp will be automatically reduced; conversely, when the temperature is lower than the set value, the power will be increased to ensure that the temperature remains within the appropriate range.

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