13168z/98 SK15 half white coated infrared heat lamps 355mm 235v 2000w
Short-wave halogen infrared heating tubes have many application advantages in injection molding machines, as follows: 1. High heating efficiency and direct energy transfer: Short-wave halogen infrared heating tubes can directly transfer energy to the heated object in the form of infrared radiation without passing through an intermediate medium, reducing the loss in the energy transfer process, so that the energy can be more efficiently absorbed by the plastic raw materials of the injection molding machine, thereby quickly raising the temperature of the raw materials. For example, in the injection molding process, plastic particles can be heated to a molten state in a relatively short time, thereby improving production efficiency.
Strong penetration ability: Short-wave infrared rays have a certain penetration ability and can penetrate deep into the interior of the plastic material, so that the interior and surface of the material are heated at the same time, and the heating is more uniform, avoiding product quality problems caused by uneven local heating, such as bubbles and uneven stress inside the product.
2. Accurate temperature control: Fast response speed: Short-wave halogen infrared heating tubes can heat up quickly after power on and cool down quickly after power off. This fast response characteristic makes the control of heating temperature more accurate and sensitive. During the injection molding process, the output power of the heating tube can be quickly adjusted according to different process requirements to achieve precise control of the temperature of the plastic raw materials.
Convenient feedback adjustment: With the corresponding temperature sensor and control system, the temperature of the heating tube can be monitored and fed back in real time to form a closed-loop control, further improving the accuracy and stability of temperature control and ensuring the quality stability of injection molded products.
3. Good energy-saving effect: High energy utilization rate: Since the heating method of the short-wave halogen infrared heating tube is direct and efficient, most of the energy can be concentrated on the heated object, reducing energy waste. Compared with traditional heating methods, it can reduce energy consumption and save production costs while achieving the same heating effect.
Waste heat can be utilized: Some injection molding machines adopt a special design that combines short-wave halogen infrared heating tubes with insulation structures. For example, insulation materials such as insulation cotton boards are set around the heating tubes to effectively store the waste heat generated during the heating process, reduce heat loss, and improve energy utilization.
