By vantal First of all, the choice of power, because the working principle of electromagnetic heater is to start heating after electrifying, stop heating after heating to the set temperature, and then keep warm with insulation cotton until the temperature is lower than the set temperature after a period of time, and the electromagnetic heater automatically reheats, which is a cycle process. The electromagnetic heater does not consume electricity when it stops heating, that is, it saves electricity. At the same time, it can make the electromagnetic heater rest longer and prolong the service life of the electromagnetic heater. Therefore, it is better to have a slightly larger power configuration, which has two advantages. Benefit 1: the heating speed is faster. Benefit 2: the electromagnetic heater has a longer rest time and can prolong its service life.We have every reason to believe. electric hair dryer wholesaler It will become the mainstream of the industry and will gradually affect more and more people. http://www.goldhot.hk
Secondly, deal with dust regularly. Due to the workshop environment and other factors, after the electromagnetic heater is used for a period of time, there will be some dust on the fan and circuit board, which can be removed by brush or high-pressure air gun. Dust removal is mainly carried out on fans and circuit boards. Dust on electromagnetic heaters can be treated once every one or two months regularly, including dust on fans and control boards. Especially the dust on the fan, because if the time is long, there will be more dust on the fan, which will affect the normal operation of the fan, slow down or not turn, and have a great impact on the heat dissipation of the circuit board. If the heat dissipation is not good, the circuit board will stop heating because of overheating protection. Therefore, the dust removal of the fan is very important.
Third, when installing multiple electromagnetic heaters on the same machine, pay attention to the distance between them and keep it above 7 cm. The working principle of electromagnetic heater is that the current passes through the high-temperature wire to generate electromagnetic waves, which affect the iron molecules in the barrel and make the iron molecules move violently, thus heating. But the electromagnetic wave generated by each electromagnetic heater is different. If the distance between the high temperature lines of two electromagnetic heaters is too close to 5 cm, the generated electromagnetic waves will interfere with each other, which will also affect the service life of the electromagnetic heaters. Therefore, if multiple sets of electromagnetic heaters are installed on the same machine, the high-temperature line spacing of each set of electromagnetic heaters should be kept at 7 cm to avoid mutual interference.
Fourth, in addition to dust prevention, we should also pay attention to waterproof, electronic components, in the case of electricity are prohibited from distributing water. If water accidentally touches the components on the circuit board during power-on, immediately turn off the power supply, then remove the circuit board, first wipe it with paper, then blow it dry with a hair dryer, and then take it to a ventilated place in the sun for drying.