Electric heater is life use more equipment, such as electric kettle, electric funnel, electric heating and so on, all belong to the electric heater equipment.

Electric heater resistance wire is nickel (NIE) and chromium (GE) alloy, temperature more than 800 DEG C, due to the electric heater power larger, the user is easy to overlook the safety, such as a fire will be prone to. Electric heater has a few reasons for the fire.

(1) after the electric heater is placed in the vicinity of combustible objects or flammable objects, a fire can occur at a high temperature for a long time.

(2) when the plug is not installed, the wire plug directly into the socket, which will cause a short circuit caused by fire.

(3) heater, if left midway must turn off the power supply, if not broken open electric heater will with the increase of temperature, at the appointed time near flammable objects ignited.

The electric heater / device must be placed in a non combustible material base on heat conduction; electric heater / safety cut-off flow device for wire electric heater must meet the capacity requirements; electric heater / device in any case to separate circuit device industry; wire plug must be installed, can not be directly inserted into the power socket thread; the heater wire breakage should be promptly replaced, the electric heater / fuse is not installed in the circuit device shall not be used; electric heater / device used must be left unattended, should pull the plug, when in use, power outages, should also be timely to pull the plug, do not forget to repair multiple resistance wire; the best, no longer in use, should be replaced with new resistance wire; the inflammable and explosive dangerous goods prohibited by the electric heater / electric oven drying device; device should control the temperature, both to prevent the temperature too high, but also to prevent the baking time is too long. Strengthen process management. Process control is accomplished by the process management, which includes the subjective initiative management of the electric heater / device quality management and operation personnel. Process management is complex and changeable compared to other links, the need to have the responsibility and ability of the operator, but also need to be able to strictly implement the development of a good standard. At present, such as our factory operator may not take the initiative to find problems, and passively listen to others proposed rectification requirements. As a result, electric heater / device quality not fundamental guarantee, palliative, to formulate a set of complete process management details, it is very important. Anyway, must be strengthen the process management, to promote the quality management to ensure the steady improvement in the quality of products, the electric heating technology standards, procedures, management, and strive to cultivate, training of staff to the personal qualities, enhance the enterprise's internal and external competitiveness, expand the influence of heat exchanger / device and to obtain greater profits. After the production of electric heater / device related to the material into the production line, the first of all must be avoided because of the operation or use of improper, and cause the material operation. The electric heater device of each section and each section / to self inspection, mutual inspection, sampling and. Electric heater / device for finished products need to check, the qualified product can be put into storage.

Therefore, when using an electric heater is, can not put flammable objects in the vicinity of the electric heater, must maintain a safe distance, the electric heater must be put in to heat non flammable base, using electric heater must be left unattended and left to unplug the power, in the use of the process, if a sudden power outage, also in a timely manner to unplug the power supply of the electric heater, don't forget, for how long the modified resistance wire heater as far as possible not to use should be promptly with the change of resistance wire.