The posture and method of using e-cigarettes directly affect the amount of smoke, the taste experience and the lifespan of the device. The following elaborates on three aspects: basic postures, inhalation techniques, and precautions to help users use e-cigarettes scientifically.
Handheld posture
One-handed grip: Use your thumb and index finger to hold the main body of the device, and your middle finger to support the bottom. Keep the device vertical or slightly tilted (to avoid oil leakage caused by the smoke bomb being inverted).
Avoid blocking the air intake holes: Make sure your fingers do not cover the air intake holes at the bottom of the device or the air flow regulating ring on the side, otherwise it will cause excessive suction resistance or insufficient smoke volume.
Lip fit
Gently press the mouthpiece: Place your lips naturally against the mouthpiece and avoid sucking hard (similar to the force when drinking through a straw, rather than sucking vigorously).
Sealing performance: Ensure there is no gap between the lip and the mouthpiece to prevent air leakage from affecting the atomization effect.
Inhalation mode
Slow inhalation: It is recommended that the inhalation time be 2 to 3 seconds. Avoid short and rapid inhaling (which may cause the e-liquid to not be fully atomized or have an overly strong throat sensation).
Pulmonary inhalation vs. oral inhalation
Oral inhalation (MTL) : The smoke first stays in the mouth and then is slowly exhaled. It is suitable for those who pursue a taste similar to that of a cigarette (the air intake hole needs to be closed or narrowed).
Pulmonary inhalation (DTL) : Directly inhale smoke into the lungs, suitable for large smoke equipment (the air inlet needs to be opened and high VG e-liquid used).
Inhalation rhythm
Continuous suction interval: Each suction interval is 5 to 10 seconds to allow the atomization core to cool down and prevent dry burning or core burning.
Avoid prolonged continuous use: Do not use more than 10 mouthfuls at a time to prevent the device from overheating or excessive nicotine intake.
Avoid common mistakes
Tilt Angle: If the equipment is tilted at an Angle exceeding 45 degrees, it may cause the e-liquid to flow into the airways, leading to oil leakage or choking.
Inverted use: It is strictly forbidden to invert the smoking hose (with the nozzle facing down), as the e-liquid will directly flow into the device and damage the circuit.
Environmental adaptability
Low-temperature environment: In cold weather, the viscosity of e-liquid increases. You can appropriately extend the suction time or preheat the equipment (some equipment supports preheating by holding down the ignition button for a long time).
High-altitude environment: Changes in air pressure may cause oil leakage. It is recommended to carry fewer spare cartridges and avoid violent shaking of the equipment.
Health and Hygiene
Clean the pipe tip: Regularly wipe the pipe tip with a paper towel or cotton swab to prevent the residue of e-liquid or the growth of bacteria.
Avoid cross-use: Do not share e-cigarettes with others to prevent the spread of diseases.
Why is the amount of smoke small when inhaling?
Reasons: The e-cartridges are not installed properly, the air intake holes are blocked, the battery power is insufficient, and there is not enough e-liquid.
Solution: Reinstall the cartridges, clean the air intake holes, charge them, and replace the cartridges.
How to avoid choking?
Reduce nicotine concentration: Start with e-liquid at 3% or less.
Adjust the suction force: Change to mouth suction and reduce the volume of each inhalation.
How to deal with the inhalation of condensate?
Reason: The temperature difference causes the steam to condense.
Solution: Tilt the equipment and gently tap the bottom to discharge the condensate, or use a device with a condensate recovery design.
Posture core: Stable grip + lip seal to avoid blocking the air intake hole.
Inhalation core: Inhale slowly and evenly. Choose mouth inhalation or lung inhalation based on the type of equipment.
Safety core: Avoid excessive tilting or inversion during use, and conduct regular cleaning and maintenance.
By scientifically mastering the posture and method, users can significantly enhance the experience of using e-cigarettes, while extending the device's lifespan and reducing health risks.