How to safely use a hot air circulation oven?

The electric oven should be placed indoors at a clean level, kept dry, protected from moisture and moisture, and protected from corrosion.

There must be a certain space in the place where the electric oven is placed. There must be a certain distance from the wall on all sides. It is recommended to have more than 2 meters.

Check the voltage before use. The voltage required for the smaller electric oven is 220V. The larger voltage required for the electric oven is 380V (three-phase four-wire). Install a power circuit breaker with sufficient capacity according to the power consumption of the electric oven. And choose the right power cable. Also work on the grounding wire.

After the above work is ready, the sample can be placed in the electric oven, then connected to the power supply, the electric oven switch is turned on, the electric oven with the air blower is installed, and the blower must be turned on during heating and constant temperature, otherwise the temperature of the working chamber The uniformity is poor and the heating element may be damaged. Then adjust the temperature of the suitable test products, and the electric oven enters the working state.

The baked items should not be arranged too densely. The bottom of the electric oven (heat sink) should not be placed in order to avoid affecting the hot air circulation. It is forbidden to bake flammable, explosive materials and volatile and corrosive items.

After baking, cut off the power before opening the studio door. Remember not to touch the baked items directly. Use special tools or insulated gloves to remove the baked items to avoid burns.

Keep the electric oven in the work room clean.

When using an electric oven, the temperature should not exceed the maximum operating temperature of the electric oven, and the general electric oven is below 250 degrees.

Customers with special requirements can purchase our special electric ovens, such as explosion-proof electric ovens, high-temperature electric ovens.

Equipment maintenance method
Clean the surface and studio dust to keep the machine clean and hygienic.

Check if the fan is running normally, if there is any abnormal sound, if it is turned off immediately.

Check the vents regularly for blockage and regularly clean up the dust.

Check the temperature controller regularly for accuracy. If it is not accurate, please adjust the static compensation or sensor correction value of the thermostat.

Check the heating tube regularly for damage and the line is aging.

Sudden power failure, the power switch and heating switch should be turned off to prevent automatic start when incoming calls.