** Kev hais txog formaldehyde yog ib qho kev txhawj xeeb, vim tias nws feem ntau pom muaj nyob rau hauv cov tsev kho tshiab, warehouses, chaw ua haujlwm, nrog rau cov tsev kawm ntawv tshiab, khw khw, tsev kho mob, thiab lwm qhov chaw pej xeem. Cov residues ua rau muaj kev phom sij tseem ceeb rau kev noj qab haus huv, tsim kom muaj kev xav tau rau lub tshuab lim cua uas tuaj yeem tshem tawm formaldehyde tiag tiag. Kev siv thev naus laus zis niaj hnub tawm tsam nrog qhov kev sib tw no: activated carbon adsorption yuav saturated thiab yuav tsum tau hloov ntau zaus; photocatalysis xav tau siab siv ultraviolet lub teeb, siv zog ntau dua, thiab tuaj yeem tsim ozone; thaum tus qauv pom tsis muaj txiaj ntsig zoo tiv thaiv cov pa phem.**
Niaj hnub no, nairteng qhia txog kev siv thev naus laus zis uas hloov kho cov qauv kev lag luam-ib qho kev ua kom huv si ntse raws li Triboelectric Nanogenerator (TENG). Peb qhov kev tsim kho tshiab tsis yog tsuas yog kev txhim kho ntawm cov thev naus laus zis uas twb muaj lawm tab sis yog qhov tseem ceeb ntawm txoj hauv kev.
** Theem 1: Self-Generating Energy-From Airflow kom huv si hluav taws xob**
Xav txog huab cua ntshiab tom qab cua daj cua dub-ib qho kev ua qauv ntawm electrostatic purification. nairteng tau engineered thiab refined no natural phenomenon.
Thaum cov huab cua tsis zoo nkag mus rau hauv lub hauv paus ntawm peb qhov kev ua kom huv huv-ib qho peb-dimensional matrix uas muaj patented wavy nanofibers-ib qho kev hloov pauv zoo kawg nkaus pib. Nanofibers ntawm cov ntaub ntawv sib txawv tsis tu ncua rub tawm ib leeg nyob rau hauv airflow, ua zoo li perpetual micro-generators uas ncaj qha hloov txhua yam zog ntawm airflow mus rau hauv hluav taws xob lub zog. Cov txheej txheem no ua haujlwm ntawm nws tus kheej ntawm cov khoom siv hluav taws xob sab nraud, tsim kom muaj txiaj ntsig zoo ntawm tus kheej lub zog txuag hluav taws xob.
Qhov tshwm sim: Electrostatic teb txog li ntau txhiab volts yog tsim nyob rau hauv lub purifier, thaum lub hwj chim noj yog txo los ntawm ntau tshaj 65% piv rau ib txwm technologies.
** Theem 2: Precise Separation-Differential Treatment for Particulates and Formaldehyde**
Lub electrified purification teb ua raws li kev txawj ntse cov pa phem sorter:
- **Particulate pollutants** (PM2.5, kab mob, paj ntoos) yog tam sim ntawd them thiab muaj zog adsorbed rau ntawm fiber ntau.
- ** Formaldehyde molecules ** txuas ntxiv mus rau hauv ib qho tshwj xeeb tsim "molecular conversion zone."
Tsis zoo li ib txwm pom, peb cov electrostatic adsorption ua tiav qhov kev ua tau zoo ntawm 99.99% rau cov khoom me me li 0.3 microns thaum tuav cov cua tsis tshua muaj zog, ua kom muaj kev ua haujlwm ntsiag to thiab ua haujlwm zoo.
** Theem 3: Catalytic Activation-Ib qho hluav taws xob-tsav Molecular Reactor**
Qhov no yog qhov tseem ceeb ntawm NanoClear technology. Qhov chaw ntawm peb nanofibers yog coated nrog tshwj xeeb tsim cov hlau oxide catalysts. Thaum cov tshuaj catalysts yuav tsum tau kub siab los yog lub teeb hnyav rau kev ua kom muaj zog, peb qhov kev tsim kho tshiab nyob hauv:
Lub microcurrents tas mus li thiab hluav taws xob teb tsim los ntawm kev sib txhuam muab qhov "tsim lub zog" rau cov catalysts, ua rau lawv ua tiav kev ua haujlwm siab ntawm chav tsev kub. Tib lub sijhawm, cov teebmeem micro-tso hloov pauv cov pa thiab cov dej noo hauv huab cua mus rau hauv cov pa oxygen reactive xws li hydroxyl radicals, tsim lub zog oxidation network.
** Theem 4: Ua kom tiav Decomposition-Los ntawm Toxic Gas mus rau yam tsis muaj teeb meem **
Formaldehyde molecules nkag mus rau qhov chaw ua haujlwm siab heev hauv kev hloov pauv molecular-theem:
1. **Rapid adsorption** mus rau qhov chaw nquag ntawm cov catalyst.
2. **Kev qaug zog ntawm cov khoom siv tshuaj lom neeg**, ua rau decomposition nyob rau hauv lub zog ntawm hluav taws xob teb.
3. ** Ua tiav oxidation ** los ntawm cov tshuaj tiv thaiv nrog cov pa oxygen reactive.
4. **Final mineralization** rau carbon dioxide thiab dej vapor.
Tag nrho cov txheej txheem no ua tiav kev tshem tawm cov formaldehyde mus tas li, tsis yog cia ib ntus.
** Ua kom tiav Tus Kheej Purification Cycle **
Cov txheej txheem plaub-kauj ruam rau kev tshem tawm formaldehyde:
1. **Airflow Delivery thiab Pre-Concentration**
• Lub kiv cua thawb cov huab cua formaldehyde mus rau hauv cov tub ntxhais lim dej. Formaldehyde molecules (polar molecules) yog sai sai adsorbed rau saum npoo ntawm nanomaterials thiab cov phab ntsa sab hauv ntawm microchannels nyob rau hauv lub zog ntawm electrostatic teb, rhuav cov roj-khoom adsorption equilibrium thiab ua tau zoo concentration ntawm formaldehyde, tsim high-concentration tiv tauj tej yam kev mob rau tom ntej.
2. **Electrostatic Field-Enhanced Adsorption**
• Cov polarity ntawm formaldehyde molecules ua rau lawv txav mus rau qhov chaw hluav taws xob thiab ua kom ruaj khov nyob ze ntawm qhov chaw catalytic. Lub teb hluav taws xob kuj hloov pauv cov hluav taws xob faib rau ntawm cov khoom siv, ua kom muaj peev xwm adsorption thiab tus nqi. Piv nrog rau tej yam kev mob uas tsis muaj hluav taws xob teb, adsorption efficiency yog ho txhim kho.
3. **Catalytic Decomposition (Core Kauj Ruam)**
• Cov tub ntxhais lim dej yog coated nrog photocatalytic los yog cov khoom siv catalytic (xws li TiO₂-based lossis manganese oxides). Raws li kev sib koom ua ke ntawm cov hluav taws xob hluav taws xob, kev ua haujlwm catalytic tau txhim kho zoo:
Lub tshuab hluav taws xob nrawm nrawm electron-qhov sib cais nyob rau hauv cov tshuaj tiv thaiv catalytic, suppresses recombination, thiab txhim kho kev tsim cov dawb radicals (·OH, · O₂⁻).
Formaldehyde molecules yog maj mam oxidized nyob rau hauv qhov kev txiav txim ntawm dawb radicals thiab thaum kawg decomposed rau hauv CO₂ thiab H₂O, ua tiav kev hloov dua siab tshiab.
**Synergistic Effect**: Cov kev sim qhia tau hais tias lub triboelectric electrostatic teb tuaj yeem kwv yees li ob npaug ntawm formaldehyde degradation efficiency piv rau catalysis ib leeg, nrog rau cov nqi degradation nce raws li qhov zaus ntawm cov hluav taws xob nce.
4. **Cov khoom emission thiab lim Regeneration**
Cov khoom decomposition (CO₂ thiab H₂O) raug tshem tawm nrog cov cua purified. Particulates thiab incomposed decomposed by-products adsorbed ntawm lub lim yuav raug tshem tawm ntawm rinsing nrog dej los yog so, restores adsorption thiab catalytic kev ua si. Qhov no ua rau kev siv mus ntev yam tsis muaj khoom siv (lub neej ntev txog 8-10 xyoo).
Lub nairteng Formaldehyde-Tshem Tawm Cua Purifier ua tiav cov txiaj ntsig zoo, kev nyab xeeb, thiab kev tshem tawm formaldehyde ntev ntev los ntawm cov txheej txheem ntawm "Kev Sib Nqus-Induced Hluav Taws Xob → Electrostatic Concentration → Hluav Taws Xob-Enhanced Catalysis → Harmless Emission → Filter Regeneration." Nws muab kev ua kom huv huv nrog kev siv nyiaj txiag, ua rau nws haum rau ntau yam xwm txheej xws li tsev neeg, chaw ua haujlwm, thiab chaw kho mob.
