What is the effect of improper use of the electric heater

In the absence of any such measures, the use of natural air electric heater cannot reflect the energy and side, to achieve the goal of energy conservation, can start from the improvement of electric heater structure, adjust its parameters and so on, believe that after the change of the effect is obviously.

A large part of the users are using the air electric heater when they only heat the outlet of the electric heater, but do not keep any heat treatment on the surface of the electric heater itself. However, it has been proved that increasing the thermal insulation layer on the surface of the air electric heater can reduce a lot of energy consumption.

So remind the users of the air electric heater, while installing the insulation layer on the equipment pipe, do not forget to install the insulation layer on the air electric heater itself. This long-term operation, the energy saving is very considerable, can reduce the operation cost of the equipment.

The power of the general air electric heater is calculated based on the air volume and temperature rise. Therefore, if the air volume and temperature rise have already met the needs, it is not suitable to use excessive air volume and excessive temperature rise. Otherwise, it will directly lead to too much power and increase energy consumption of heater. Therefore, it is crucial to design reasonable and determine the appropriate parameters.

When the air that needs heating flows through the air electric heater, the pressure loss is generated, and the greater the pressure loss, the greater the energy consumption of the fan. Therefore, it should be improved from the structure of the air electric heater itself, so as to reduce the pressure loss as much as possible, which is beneficial to the realization of energy saving.

The explosion-proof electric heater is one of the equipments used in our work and life. Its safety is closely related to our safety. Therefore, we should repeatedly pay more attention to avoid all safety risks when we reuse it, so as to fully ensure the safe operation of the electric heater.

The electric heater is made of a resistance wire made of nickel and chromium alloy, and its temperature can be as high as 800 degrees centigrade. As the power of the electric heater is relatively large, the danger of a fire may occur if a little attention is made when used.

From past cases, the reason why electric heaters cause fires is, on the one hand, that some users put electric heaters on combustibles or near flammable substances, causing fires in long time baking at high temperature.

On the other hand, the electric heater does not install the plug at all, but directly inserts the head of the wire into the socket, so it is easy to cause a short circuit and a fire. Another phenomenon is that the user doesn't pull the plug of the electric heater when he leaves. The time is too long, which causes the electric heater to overheat and ignite the nearby combustibles and cause the fire. In addition, if the wire of the electric heater has been repaired many times, it will cause a fire if it is still used.

In view of the above factors, in the use of electric heaters, they must not be placed near flammable explosives, and a certain safety distance must be maintained. And the electric heater must be placed on the unflammable material base without heat conduction; the safety of the wire must meet the capacity requirements of the electric heater.

Secondly, electric heater wire must be installed with plug. Electric heater wire should not be directly inserted into the socket. If there is aging and breakage, it must be replaced in time. If there is no fuse installed in the circuit, the electric heater can not be used.

The electric heater use must be manned, leave should be unplugged, in case of power outage should also be timely of the electric heater and pull the plug, do not forget. The resistance wire that has been repaired many times is not used as far as possible, so as not to cause greater loss.