180mm 230v 250w R7S jacket halogen heating lamps shortwave heat lamp
Halogen infrared heating tubes for food insulation
Efficient insulation performance
Rapid heating and heat supplement: Halogen infrared heating tubes heat up quickly and can raise the temperature around the food to a suitable insulation range in a short time. When the food is placed in the insulation equipment, the heating tube can quickly make up for the heat emitted by the food and effectively prevent the temperature of the food from dropping. For example, at the buffet table in the restaurant, the insulation equipment using halogen infrared heating tubes can quickly raise the temperature of the food to the ideal insulation temperature of about 70-80℃, and replenish heat in time to keep the food hot during the frequent food pick-up process.
Efficient heat transfer method: It heats by infrared radiation, which can directly transfer heat to the food instead of heating the surrounding air first. Infrared rays can penetrate the surface of food to a certain depth, so that the inside of the food can also be supplemented with heat. Compared with traditional heating methods, such as heating by hot air convection, halogen infrared heating tubes have higher heat transfer efficiency and can better maintain the temperature of the food.
Uniform heating advantage
All-round heat radiation: Halogen infrared heating tubes can radiate infrared rays to the surrounding area in all directions, so that all parts of the food can be evenly heated. In the insulation display cabinet, whether the food is placed in the middle or at the edge, it can get uniform heat to avoid local overheating or overcooling. For example, in the display cabinet of insulation cakes, the infrared radiation of the heating tube can ensure that the surface of each cake is evenly heated, maintaining the taste and quality of the cake.
Adapt to food of different shapes and sizes: For food of different shapes (such as blocks, slices, granules, etc.) and sizes, the halogen infrared heating tube can provide good insulation effect. It can flexibly radiate heat according to the placement of food to keep the overall temperature of the food consistent. For example, when keeping soup warm, even if there are ingredients of different sizes in the soup, such as meat pieces, vegetable pieces, etc., the appropriate temperature can be maintained through uniform infrared radiation.
Temperature control accuracy
Precise temperature adjustment function: Through the matching temperature control device, the halogen infrared heating tube can accurately control the output power, thereby realizing accurate control of the food insulation temperature. It can be set according to the optimal insulation temperature requirements of different foods, for example, it can be set at 60-80℃ for hot dishes and 70-90℃ for soups. The temperature control accuracy can generally reach ±3℃ – ±5℃, ensuring that food is stored at a suitable temperature to avoid loss of food nutrition or deterioration of taste due to high temperature, or low temperature affecting the eating experience.
Stable temperature retention ability: During the long-term heat preservation process, the halogen infrared heating tube can maintain a stable temperature output. It will not cause a large change in food temperature due to changes in ambient temperature or fluctuations in its own performance. This stability is essential for long-term food insulation. For example, in the hotel’s banquet insulation equipment, it can ensure that the food is always at the right temperature during the banquet, providing customers with a good dining experience.
