1. Cov khoom sib txawv
Cov khoom lag luam luam yeeb: cylindrical pas nrig- zoo li tus qauv yog daim ntawv tseem ceeb, nruab nrog cov qauv lim dej. Muaj qhov sib txawv ntawm qhov loj me ntawm cov khoom ntawm cov tuam txhab sib txawv, suav nrog cov qauv yooj yim xws li ntev (cov lus qhia tshwj xeeb 84mm ± 5%), txoj kab uas hla (7-8mm ntau), lim xim sib txuam, thiab lwm yam.
Cov khoom siv atomization tshiab: nthuav tawm ntau hom kev tsim qauv tsim, npog pawg xws li cwj mem, hom thawv, thiab cov duab kos duab. Cov khoom lag luam tseem ceeb npog cov khoom nqa tau yooj yim (qhov hnyav tsawg dua lossis sib npaug li 80g) rau cov khoom siv tshaj lij (lub zog hloov tau ntau yam 5-100W), ua tau raws li qhov xav tau ntawm cov neeg siv khoom sib txawv.
2. Kev sib piv ntawm cov txheej txheem ua haujlwm
Ib txwm combustion mechanism: cia siab rau siab -kub pyrolysis txheej txheem (ignition point 850 ± 50 degree), thiab tso tawm nicotine thiab txuam cov tebchaw los ntawm oxidation cov tshuaj tiv thaiv. Cov txheej txheem no tsim cov tshuaj sib xyaw ua ke nrog rau polycyclic aromatic hydrocarbons.
Electrothermal atomization thev naus laus zis: Lub kaw lus kaw- lub voj voog raws li Ohm txoj cai (U=IR), cov khoom siv atomization (tus nqi tsis kam 0.5-}3.0Ω) ua cov theem hloov pauv ntawm cov zaub glycerin-based kua. Kev ua haujlwm kub yog tswj nruj me ntsis hauv qab tus nqi tseem ceeb ntawm 250℃kom tsis txhob muaj cov tshuaj tiv thaiv thermal decomposition.
3. Tshuaj ntsuam xyuas muaj pes tsawg leeg
Combustion khoom ntawm cov khoom tsoos:
Kev lees paub tias muaj ntau dua 4,000 yam khoom raug kuaj pom
Cov khoom xyaw tseem ceeb: benzopyrene (Class I carcinogen), nitrosamine compounds, hnyav hlau residues (lead, cadmium)
Tar tiam (ISO tus qauv ntsuas tus nqi 1-20mg / stick)
Muaj pes tsawg leeg ntawm atomization tov:
Lub hauv paus hnyav: propylene glycol (USP qib), zaub glycerin (Ntau dua lossis sib npaug li 99.5%)
Ntxiv cov khoom xyaw ntxiv: edible flavoring (FDA certified), nicotine (concentration 0-50mg/ml)
Cov ntsiab lus dej tsawg dua lossis sib npaug li 5% (v/v)
4. Kev sib piv ntawm kev siv
Cov txheej txheem ib txwm muaj: qhib nplaim taws ignition (butane Lighter / match) → nruam smoldering → aerosol inhalation
Atomization cov txheej txheem ua haujlwm:
Cov kua dej cia tank filling (muaj peev xwm 1-5ml)
Core lub cev infiltration (pom kom sawv ntsug li 10 feeb)
Circuit activation (microprocessor tswj)
Huab cua txaus ua rau (tsis zoo siab sensor raug ± 5%)
5. Aerosol yam ntxwv
Cov pa luam yeeb:
Particle loj faib: 0.1-1μm (respirable particles)
Cov khoom tseem ceeb: CO (concentration 20-50ppm), dawb radical tebchaw
Xim yam ntxwv: xiav -grey (tar xim)
Atomized aerosol:
Qhov nruab nrab particle loj: 0.3μm (Brownian suab yog qhov tseem ceeb)
Cov khoom xyaw tseem ceeb: dej vapor, aerosol matrix
Visibility: milky dawb (Tyndall effect)
6. Qhov sib txawv ntawm kev paub txog kev paub
Cov khoom qub:
Saj dimension: ib leeg haus luam yeeb tsw
Hom tshwj xeeb: menthol ntxiv (concentration Tsawg dua lossis sib npaug li 1.2%)
Flavor system ntawm atomized khoom:
Cov qauv kev faib tawm: txiv hmab txiv ntoo tsw (suav txog 62%), ci tsw (23%), cov tshuaj tsw qab (15%)
Formulation technology: microcapsule embedding technology, qis-kub molecular distillation
7. Kev txheeb xyuas nyiaj txiag
Ib txwm haus luam yeeb:
Nqe ntau: noj 5-50 yuan (nruab nrab 20 sticks ib hnub twg)
Tus nqi ntxiv: kev poob kev noj qab haus huv (WH O kev ntsuam xyuas ntawm qhov nruab nrab txhua xyoo nce hauv kev siv nyiaj kho mob ntawm 40%)
Economic qauv ntawm cov khoom siv atomization:
Kev nqis peev pib: Cov khoom siv yuav raug nqi 200-800 yuan
Kev noj txhua hnub: Tus nqi txhua hnub ntawm cov cartridges / kua 3-15 yuan
Tus nqi tu: Atomization core hloov lub voj voog 7-30 hnub
8. Kev cuam tshuam ib puag ncig
Kev phom sij ntawm ob-tes pa luam yeeb:
PM2.5 instantaneous tus nqi tuaj yeem ncav cuag 1000ug / m³
Thib peb -cov pa luam yeeb nyob hauv tes> 48 teev
Atomization emission yam ntxwv:
Cov cua diffusion tus nqi yog 3 zaug sai dua li cov pa luam yeeb
Environmental residue detection qhia tias tsis muaj pa phem tseem ceeb
Ib nrab -lub neej ntawm aroma volatiles yog<15 minutes
Txoj kev tshawb no yog ua raws li cov qauv kev qhia tam sim no (ISO 8317: 2015) thiab cov ntaub ntawv soj ntsuam soj ntsuam (cov qauv loj n=1500), lub hom phiaj nthuav qhia cov yam ntxwv ntawm ob hom khoom. Nws yuav tsum raug sau tseg tias txhua hom kev noj tshuaj nicotine ua rau muaj kev phom sij rau kev noj qab haus huv, thiab cov neeg siv khoom raug qhia kom xaiv qhov muaj txiaj ntsig.
