Inverted heaters are prone to damage to electric heating tubes

Inverted heaters are prone to damage to electric heating tubes

Electric heater, also known as oil filled electric heater, has a heating principle that the electric heater is filled with a new type of thermal oil. When the power is turned on, the thermal oil around the electric heating tube is heated, and then the heat is dissipated along the electric heating tube or diffuser. Its heat transfer oil does not require replacement, has a long service life, and has the advantages of safety, hygiene, dust-free, and odorless.

It should be noted that due to the special heat transfer oil injected into the shell of the heater, there is a certain pressure inside after heating. To ensure that the internal pressure is below 0.2MPa during normal use, the amount of heat transfer oil injected only accounts for about 70% of the total volume, ensuring a large internal space. If inverted or placed upside down, it will expose the oil surface of the internal electric heating tube. In this case, electric heating may cause overheating and explosion, damaging the electric heating tube.

Keep an eye on the electric heating tube and select the soybean milk machine

If the soybean milk machine is not cleaned thoroughly, the broken soybean dregs will remain inside. If the lid is tightly closed and the ventilation is poor, these residual soybean residues are prone to mold growth or the growth of other bacteria under certain conditions, especially in summer. The next time you use it, these molds will be carried into your body, damaging your health. This involves not only the cleaning of the soybean milk machine, but also the purchase. Because the advantages and disadvantages of the electric heating tube of the soybean milk machine are related to whether the soybean milk machine is easy to clean and load and unload the mesh cover. The bottom half of the electric heating tube of the ideal soybean milk machine is a small semicircle.

Incubators heated with electric heating tubes

In the incubator, a water isolated incubator is used to heat water using an electric heating tube. A water-resistant incubator is usually made of asbestos board or iron sheet spray paint, with an inner layer made of copper sheet for water storage. The inner layer is made of insulation materials such as asbestos or glass wool to enhance insulation effect. The top is equipped with a thermometer, which is automatically controlled by a temperature controller to keep the temperature inside the incubator constant. When using, the wind top should be appropriately loosened to facilitate the adjustment of the temperature inside the box. The culture inside the box should not be placed too tightly to facilitate the convection of hot air. Regardless of whether the items are placed or taken out, the door should be closed by hand to avoid temperature fluctuations.

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