Stainless steel electric heating plate use and maintenance

Stainless steel electric heating plate is widely used in baking, drying and other temperature experiments of samples. It is an indispensable tool for biology, genetics, medical and health, environmental protection, biochemical laboratory, analysis room, teaching and research. It is different temperature control. Heating plate. The heating uses all far infrared ceramic heating technology, the temperature rises quickly, the temperature is uniform, energy is saved, safe and efficient.

Main features of stainless steel electric heating plate:

1. The heater is made by special molding process, and there is no warping deformation at high temperature.

2. The working panel is made of stainless steel and has excellent corrosion resistance.

3, the temperature rises quickly and evenly, the operation is simple, and the use is safe.

4. The stainless steel electric heating plates produced by our factory all adopt far-infrared ceramic heating technology, with rapid temperature rise, less power loss and good temperature uniformity;

Precautions for using stainless steel hot plate

1. The continuous working temperature should be less than 240 °C, and the instantaneous temperature should not exceed 300 °C.

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

3. Under the paste installation condition, the working temperature is allowed to be less than 150 °C.

4. If it is in the air dry burning condition, the power density should be less than 1W/cm2 due to the temperature tolerance of the material; the non-sustained working condition, the power density can reach 1.4W/cm2.

5, the working voltage is selected according to the principle of high power - high voltage, low power - low voltage, special needs can be listed

Stainless steel hot plate operation steps

1. Wipe the working surface of the hot plate without any water droplets or dirt.

2. Place the sample test bottle or other utensils.

3. Turn on the power and close the power switch. The indicator light is on and the hot plate is working.

4. Adjust the temperature adjustment knob to the required temperature. When the hot plate is in working condition, it should be taken care of by someone.

5. After the work is completed, turn off the power switch. Cut off the power.

6. Clean the work surface after it has cooled down.

Food And Beverage Additives

Food additives refer to chemically synthesized or natural substances added to food in order to improve the quality, color, aroma and taste of food, as well as for the needs of antiseptic and processing technology. Due to the rapid development of the food industry, food additives have become an important part of the modern food industry, and have become an important driving force for technological progress and technological innovation in the food industry. In the use of food additives, in addition to ensuring that they play their due functions and roles, the most important thing is to ensure the safety and hygiene of food.