A portable atomizer of the suction type, comprising an envelope (10), a liquid storage tank (20), an atomizer device (30) and a power supply, in which a first suction nozzle is arranged in a envelope end (10)； the liquid storage tank (20) is disposed within the envelope (10) and the liquid storage tank (20) has a storage cavity； one end of the liquid storage tank (20) is connected to the atomizing device (30) that is connected to the power supply； the power supply comprises a housing (41) and a fuel cell (42), a control circuit (43) and a contact probe (44) arranged in the housing (41)； an output end of the control circuit (43) is connected to the contact probe (44) that is plugged into a contact conductor (331)； the atomizer device (30) comprises an atomization assembly that includes a suction nozzle holder (310) and a heater (311)； one end of the suction nozzle holder (310) is provided with an atomization cavity (313), and the other end of the suction nozzle holder (310) is provided with an air vent hole (314) that interconnects with the atomization cavity (313)； the heater (311) is fixed in the atomization cavity (313)； The atomizing device (30) further comprises a liquid guiding assembly that includes a second suction nozzle (322, 323), one end of the second suction nozzle (322, 323) is inserted into the storage cavity of the reservoir ( 20) of liquid storage, such that a liquid tight seal is formed in a contact part of the second suction nozzle (322, 323) and the liquid storage tank (20)； the other end of the second suction nozzle (322, 323) intercommunicates with the atomization cavity (313) of the suction nozzle holder (310)； characterized in that: the liquid guide assembly further includes a liquid guide cord (320)； the liquid guiding cord (320) is wound by the heater (311), and two ends of the liquid guiding cord (320) are guided to the second suction nozzle (322, 323).Un atomizador portátil del tipo de aspiración, que comprende una envolvente (10), un depó
