Electric soldering iron smog removing system and electric soldering iron

Abstract

The invention provides an electric soldering iron smog removing system capable of automatically controlling an exhaust fan to operate. The electric soldering iron smog removing system comprises a power source, an exhaust control module and an exhaust fan. The electric soldering iron smog removing system is characterized in that the exhaust control module comprises a single-chip microcomputer module, the single-chip microcomputer module is connected with a smog gathering module and a revolving speed control module; the power source is connected with the exhaust control module and the exhaust fan, the exhaust fan is then connected to the exhaust control module. The operation of the exhaust fan can be controlled intelligently by the exhaust control module, when the smog is thin, the exhaust fan can be made to operate at a slow speed, and the waste of power resources caused by uninterrupted operation of the exhaust fan is reduced; and when the smog is thick, the exhaust fan can be controlled to operate at a high speed, and the smog can be removed timely and rapidly.

Description

technical field [0001] The invention relates to the field of welding technology, in particular to an electric soldering iron smoke removal system and the electric soldering iron. Background technique [0002] As people's consumption level is getting higher and higher, the public's demand for electronic products has increased significantly. However, in the process of production, testing and maintenance of electronic products, electric soldering irons are indispensable welding tools. During the soldering process with an electric soldering iron, a large amount of toxic and odorous fumes will be produced. These fumes will cause great harm to the human body after being inhaled, and when the smoke is large, it will block the technician's sight and cause operational errors. , poor welding and other technical problems. [0003] In order to eliminate this kind of smoke in the current market, the common smoke removal device is mainly a smoke device independent of the electric iron, w...

AI Technical Summary

Problems solved by technology

However, the above two smoking devices need to be in the open state all the time when they are working, and cannot automatically control the switch and speed of the ventilation device. When the smoke is small, the speed cannot be reduced, resulting in a waste of power resources. When the smoke is large, it cannot be accelerated. speed, resulting in the elimination of smoke not in time

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