1. Shell: Crafted from 1.2mm premium cold-rolled steel plate with a sleek spray coating, the surface is impeccably smooth, scratch-resistant, and incredibly easy to maintain.
2. Inner liner: Constructed with 1.0mm SUS304 mirror-finish stainless steel, fully welded to deliver a bright, clean box with superior sealing capabilities.
3. Pipeline: The internal pipeline boasts seamless stainless steel fittings, expertly welded to guarantee a completely leak-proof and secure system.
4. Insulation layer: Composed of aluminum silicate rock wool, this fire-resistant and flame-retardant insulation is meticulously hand-filled to a robust thickness of 80mm.
5. Temperature controller: Featuring the Fuji intelligent PID temperature controller from Japan, offering precise control and features like sensor disconnection alerts, over temperature safeguards, and deviation corrections.
6. Temperature sensor: Utilizing an imported PT100 platinum thermistor (with an optional K-type thermocouple), it provides highly accurate temperature readings with minimal error.
7. Electric heating generator: Incorporates a durable stainless steel black heat generator, ensuring a long-lasting, safe, and stable performance with a continuous life span exceeding 10,000 hours.
8. Blowing device: Equipped with a robust high-power, high-temperature resistant long shaft motor and large-diameter stainless steel turbine blades, this device operates steadily in extreme temperature conditions.
9. Layer frame: The innovative snake belly layer frame structure offers adjustable layer heights and customizable space distribution within the box.
10. Handle hinge: Designed with a sturdy zinc alloy hinge and an explosion-proof safety handle, it is durable and easy to operate, featuring adjustable elasticity for seamless opening and closing.
11. Sealant strip: Crafted from modified silicone rubber, this strip withstands prolonged exposure to high temperatures, boasting excellent aging resistance and superior sealing performance.
12. Castors: Outfitted with four high-load Wanxiang activity wheels, complete with front wheel brakes for effortless mobility and stability.