Hot Air Oven and Vacuum Oven in LED Applications

This drying oven series is specially designed for production processes in the LED photoelectric component industry. The temperature range, vacuum, working chamber size, and compartment height are all designed to meet LED photoelectric component industry requirements.

Shown below are previous drying ovens JLYQ has produced. The maximum working temperature is 200 °C, however, we can produce special equipment for different customers, provided they supply all relevant information, including temperature (must be below 600°C), shelf size, and structure (hierarchical or cart push). Each of our pass through drying ovens can be equipped with a number of different features, including overheat protection, configuration partitions, fixed floor stand or sliding casters, viewing windows, digital timers or more advanced laboratory oven temperature control and programmer systems to meet a variety of customer needs.

• Drying devices for photoelectric components use a high temperature resistance separation motor, and a stainless steel heating tube. They can heat up to 200℃.
• The inner cavity is made using an SUS stainless steel plate, and SS41 steel powder paint on the exterior for an excellent corrosion resistant performance.
• Insulation uses a lever latch door and an airtight silicone seal for an outstanding insulation performance.
• The drying oven uses an LED screen with a micro-processor and PID control, making it easy to adjust the time and temperature.
• Temperature control is done using automatic PID control, PT100/K input, and SSR (SCR) contact mode output.

Blast drying equipment

Temperature range： Room temperature～200℃
Temperature fluctuation：±1.0℃
Temperature uniformity：±2.0℃            Blast power:180W

Type	Heating power (kW)	Working voltage(V)	Internal Dimensions H×W×D (mm)	External Dimensions H×W×D (mm)
SLDT-1	3	220/380	800×600×500	1500×780×630
SLDT-2	4.5	380	850×650×600	1550×830×730
SLDT-3	6		950×750×600	1700×930×730

Vacuum drying equipment

Temperature range: Room temperature～200℃
Temperature fluctuation: ±1.0℃
Vacuum degree:100Pa                    Air leakage:≤1（kPa/h）

Type	Heating power (kW)	Working voltage(V)	Working chamber Size H×W×D (mm)	Size H×W×D (mm)
SLED-0	1.5	220/380	350×350×320	1650×800×600
SLED-1	3.0	380	450×450×450	1750×900×700
SLED-2	6.0	380	600×620×650	1900×1100×900