The use points and maintenance instructions of stainless steel electric heating plate

The use points and maintenance instructions of stainless steel electric heating plate Stainless steel electric heating plate is an industrial panel, which is widely used for baking, drying and other temperature experiments of samples
.

So what should be paid attention to when using it? And how to maintain it in the future? Let’s find out with me below
.

Maintenance of stainless steel electric heating plate: 1.
After the work is completed, turn off the power switch and cut off the power supply
.

2.
Adjust the temperature adjustment knob to raise the temperature to the required temperature.
When the electric heating plate is in working state, there should be a special person to take care of it
.

3.
Wipe the working surface of the electric heating plate clean, and there should be no water droplets, dirt, etc.
on it
.

4.
Place the sample bottle or other utensils
.

5.
Turn on the power supply, turn on the power switch, the indicator light is on, and the electric heating plate is in working state
.

6.
Clean up the working surface after it has cooled down
.

Precautions for stainless steel heating plate: 1.
The working voltage is selected according to the principle of high power-high voltage and low power-low voltage, with exceptions for special needs
.

2.
The silicone electric heating device can work under pressure, that is, use the auxiliary pressing plate to make it close to the heated surface.
At this time, the heat conduction is good.
When the temperature of the working area does not exceed 240 °C, its power density can reach 3W/cm2
.

3.
The working temperature of its continuous use should be less than 240 ℃, and the instantaneous temperature should not exceed 300 ℃
.

4.
In the case of dry burning in the air, the power density should be less than 1W/cm2 due to the temperature resistance of the material; in non-continuous conditions, the power density can reach 1.
4W/cm2
.

5.
Under the condition of paste type installation, the allowable working temperature is less than 150℃
.

 The above is the relevant content about the use points and maintenance instructions of stainless steel electric heating plate
.