| 摘要 |
Equipping soldering machine with hot air circulation apparatus composed of heater and air blower allows for a broader soldering area, faster soldering ,and a cleaner soldering surface. Soldering machine comprises main body(1) connected with alternating current power(V1) having inhalant hole(1a) on one side and air blower(2) inside, knob(3) connected to main body(1) with coated wire to which soldering apparatus(5) is fixed. And soldering apparatus is composed of hot air heating device(7) supported by both supporting parts(6,6'), air blower tube(8) connecting air blower(12) to heating device(7), detachable air blower exit(10) with air blower hole(10a) installed at the vertical edge of the hot air heating device to control the direction of hot air, soldering switch(11) located in main body(1) to drive soldering device, air blower and heating device, and heating switch(12).
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