Lub hauv paus ntsiab lus ntawm kev khiav hauj lwm thiab kev teeb tsa ntawm Ozone Generators.

Lub tshuab hluav taws xob ozone yog cov cuab yeej siv los tsim cov pa roj ozone (O3). Ozone tau yooj yim decomposed thiab tsis tuaj yeem khaws cia, yog li nws yuav tsum tau tsim thiab siv rau ntawm -site (luv- lub sijhawm cia yog ua tau nyob rau hauv cov xwm txheej tshwj xeeb). Yog li ntawd, ozone generators yuav tsum tau siv nyob qhov twg ozone. Ozone generators yog dav siv hauv kev kho dej haus, kev kho dej khib nyiab, kev lag luam oxidation, kev ua zaub mov thiab kev txuag, tshuaj synthesis, thiab chaw kom tsis muaj menyuam. Cov roj ozone uas tsim los ntawm lub tshuab hluav taws xob ozone tuaj yeem siv ncaj qha lossis sib xyaw nrog cov kua los ntawm cov khoom sib xyaw kom koom nrog kev cuam tshuam.

I. Cov Ntsiab Cai ntawm Ozone Generators

1. Corona Discharge Ozone Generator Txoj Cai Ua Haujlwm: Cov pa qhuav qhuav lossis cov pa oxygen- muaj roj ntws los ntawm thaj chaw corona tawm uas muaj cov electrodes sab hauv thiab sab nraud. Lub siab- zaus, siab- hluav taws xob hluav taws xob ntawm ntau txhiab volts yog siv rau thaj chaw tawm, ionizing cov roj nyoos ntws mus rau hauv thaj chaw tawm kom tsim ozone.

2. Electrolytic Ozone Generator Txoj Cai: Ozone yog tsim los ntawm electrochemical oxidation ntawm dej. Hauv cov dej uas muaj hydrated fluorescent anions, dej tuaj yeem oxidized rau ozone ntawm kwv yees li chav tsev kub nrog lub zog tam sim no.

II. Ozone Generator Circuit Diagram

Lub ntsiab tsis tau tswj nyob rau hauv lub ozone tiam txheej txheem yog concentration thiab txaus tus nqi. Tus nqi ntws tuaj yeem hloov kho los ntawm kev kho qhov sib thooj tswj valve, thaum ozone concentration cuam tshuam nrog ntau yam, xws li cov khoom siv roj, cov khoom siv hluav taws xob, cov qauv tsim hluav taws xob, thiab cov txheej txheem txias. Hauv qhov tsim no, kev ua haujlwm zaus ntawm lub tshuab hluav taws xob ozone feem ntau yog hloov kho los tswj cov ozone concentration.

Thaum ua kom cov pa roj ntws tsis tu ncua, kho qhov tso zis ntau zaus ntawm lub tshuab hluav taws xob ozone lub zog hloov hluav taws xob hloov pauv qhov ua haujlwm zaus, yog li hloov qhov siab -voltage tawm fais fab thiab ua tiav kev hloov kho ozone concentration.

Lub tshuab hluav taws xob ozone tau piav qhia hauv kab lus no siv cov txheej txheem dielectric barrier corona tawm los tsim ozone. Nws feem ntau muaj plaub ntu: huab cua pretreatment system, lub tshuab ua kom txias, lub zog hluav taws xob, thiab lub tshuab tso tawm, thiab lub tshuab hluav taws xob ozone tail gas rhuav tshem. Daim duab schematic ntawm lub tshuab hluav taws xob ozone tau tham hauv tsab xov xwm no yog qhia nyob rau hauv daim duab, qhov twg lub tshuab cua compressor compresses cua rau hauv cov pa roj purification thiab dehumidification. Cov huab cua qhuav thiab huv si tau nkag mus rau hauv ozone tiam tube, thiab lub siab -voltage power supply powers the ozone generation tube, ua rau paug tawm ntawm cov electrodes, yog li tsim ib co concentration ntawm ozone nyob rau hauv cov huab cua ntws los ntawm lub ozone tiam raj. Vim tias corona paug ua rau qhov kub thiab txias ntawm cov electrodes thiab dielectric nto, yog li ua kom ozone decomposition, lub ozone generator raj yuav tsum tau txias kom tswj tau qhov kub thiab txias nyob rau hauv ib qho chaw.

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Cov tshuab hluav taws xob ozone thaum ntxov siv cov kauj ruam ncaj qha -txoj kev nce ntawm lub zog zaus. Qhov zoo ntawm txoj kev no yog nws cov qauv yooj yim. Txawm li cas los xij, vim hais tias lub zog zaus ua haujlwm yuav tsum muaj qhov siab voltage siab kom ua tiav qhov xav tau lub zog induction, qhov rwb thaiv tsev ntawm cov windings yuav tsum siab, thiab cov txheej txheem winding yog qhov nyuaj dua. Tsis tas li ntawd, lub zog zaus ua haujlwm ua rau muaj qhov hloov pauv loj loj, tsis txaus siab ripple thiab ruaj khov, thiab qis ozone tsim efficiency. Tam sim no, kev txhim kho sai ntawm cov khoom siv hluav taws xob hluav taws xob thiab hloov hluav taws xob thev naus laus zis tau ua rau siab - zaus siab -voltage fais fab mov, mus txog 50-100kHz, lossis txawm tias siab li 13.56MHz. Niaj hnub nimno industrial ozone generators yeej siv nruab nrab - mus rau - cov khoom siv hluav taws xob ntau zaus inverter, siv PWM thiab cov cuab yeej hloov pauv, nrog cov zaus ua haujlwm feem ntau ntawm 400-2000Hz, txhim kho kev ua haujlwm ntawm lub cuab yeej thiab txo nws qhov loj me.