There is love in the world, fire and water are merciless, "Heaven is dry and things are dry, be careful of fire candles" This is what everyone hears most. However, in today's society, after all, there are very few people who use fire candles. People and electricity have become very good partners, heating us. For tube manufacturers, the safety and fire resistance of heating tubes is very important. Whether it is for industrial or civilian use, we can see electric heating pipe equipment everywhere, such as electric stoves, electric irons, electric heaters, electric ovens, etc. Therefore, the fire protection of heating pipes is very important. The safe and secure use of electric heaters is not only the wishes of our electric heater manufacturers, but also what our customers want. Next, I will tell you about the fire prevention points of using electric heating equipment such as heating tubes. .
First, let’s analyze the cause of fire in heating pipes:
1. Place the energized electric heater near combustible or combustible materials to cause a fire under long-term high-temperature baking.
2. The electric heater is not equipped with a plug, and the wire end is directly inserted into the socket, which is easy to cause a short circuit and cause a fire.
3. The user did not pull out the plug of the electric heater when leaving, and the time was too long, causing the electric heater to overheat, igniting nearby combustibles and causing a fire.
4. Continuing to use the heating wire after repeated repairs may cause the line to overload and cause a fire. It is worth noting that the heating wire of the electric heater of the electric heating stove is made of nickel and chromium alloy, and the temperature is as high as 800℃. Since the power of electric heaters is relatively large, if the user accidentally ignores safety, fires may occur at any time.
Next, analyze the precautions to prevent electric heaters from catching fire:
1. The wire must be installed with a plug, and the end of the wire must not be directly inserted into the socket.
2. The aging and damaged wires of the electric heater should be replaced in time.
3. The electric heater without a fuse installed in the circuit shall not be used.
4. The electric heater must be supervised when it is in use, and the plug should be unplugged when leaving. During use, if there is a power failure, the plug should be unplugged in time, and don't forget it.
5. For the heating wire that has been repaired many times, it is best not to use it and replace it with a new heating wire.
6. It is strictly forbidden to use electric heater to dry flammable and explosive materials.
7. The electric oven should have a temperature control device to prevent the temperature from being too high, but also to prevent the baking time from being too long.
Therefore, we remind users and friends that in use, flammable and explosive materials must not be placed near the electric heater, and a certain safety distance must be maintained. The electric heater must be placed on a base of non-combustible material that does not conduct heat; the safety cut-off amount of the electric heater wire must meet the capacity requirements of the electric heater, and the industrial electric heater must be equipped with a separate circuit in any case.
