The heating section is always a constant nozzle heater and planar heater.
Hot slots are heaters used to achieve reproducibility and uniformity of temperature distribution in hot runner nozzles and for heating silicon wafers, among other applications. They enable uniform temperature distribution with thin plate thickness.
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basic information
The hot slot embeds a thin wire coil heater into a brass base material (minimum thickness t1.5mm) to maintain a uniform temperature distribution. It can be machined to specified dimensions, and in addition to being used as a nozzle shape, it can also be used as a heating plate. It is also possible to embed a thermocouple (Type J) as a temperature sensor. Additionally, it can be used as a high-temperature surface heater with no temperature variation. Standard stock items: Hot Slot Mini, available in stock at Hot Set. J sensor is standard equipment. The maximum operating temperature is 700°C.
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Applications/Examples of results
Hot runner nozzle, uniform heating plate, silicon wafer heating, etc.
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Company information
Since our establishment in 1924, we have been dedicated to the manufacturing of electric heaters. We have assisted in heating processes across various fields. Our heaters play a crucial role in the manufacturing processes of everyday items such as banknotes, tobacco, clothing, bags, glasses, watches, and home appliances, often in unseen areas. From small water heaters to aircraft, shipbuilding, and vehicles, we are widely recognized as industrial heaters in sectors including food, rubber, plastics, chemical plants, and nuclear energy. Following our founding president's receipt of the Order of the Sacred Treasure, Fifth Class, our former president also received the Yellow Ribbon Medal and the Order of the Rising Sun, Second Class, marking the first time in the industry that two consecutive presidents have been honored. We are grateful to all who use our heaters for this recognition. With our long experience and new technologies, we aim to continue producing high-quality electric heating products, and we appreciate your guidance in this endeavor.