1. Mfundo Yochepetsera chinyezi:
M'njira zopangira, kungokhala chete kwa chinyezi pazinthu zakhala zovuta…
Kuchepetsa mpweya ndi njira yotheka ndipo ingapezeke mwa njira zingapo: Njira yoyamba ndiyo kuziziritsa mpweya pansi pa mame ake ndikuchotsa chinyezi ndi condensation. Njirayi ndi yothandiza ngati mame amakhala 8 - 10oC kapena kuposa; njira yachiwiri ndi kuyamwa chinyezi ndi zinthu desiccant. Ulusi wa ceramic wa ma porous hygroscopic agents omwe amalowetsedwa amasinthidwa kukhala othamanga ngati zisa. Mapangidwe a dehumidification ndi osavuta, ndipo amatha kufika -60oC kapena zochepa kupyolera mwa kuphatikiza kwapadera kwa zipangizo za desiccant. Njira yozizirira ndiyothandiza pazigawo zing'onozing'ono kapena pomwe mulingo wa chinyezi umayendetsedwa bwino; kwa ntchito zazikulu, kapena kumene mlingo wa chinyezi uyenera kuyang'aniridwa mpaka pamtunda wotsika kwambiri, desiccant dehumidification ikufunika.
Zithunzi za DRYAIRKachitidwegwiritsani ntchito ukadaulo wa njira yozizira, komanso mawilo a desiccant a kapangidwe ka ma cell. Monga momwe tawonetsera pachithunzichi, galimotoyo imayendetsa gudumu la desiccant kuti lizizungulira nthawi 8 mpaka 18 pa ola limodzi, ndipo mobwerezabwereza imatenga chinyezi kupyolera muzochitika za kubadwanso, kupereka mpweya wouma. Gudumu la desiccant limagawidwa m'dera la chinyezi ndi malo osinthika; chinyontho chitatha kuchotsedwa m'dera lachinyontho cha gudumu, chowombera chimatumiza mpweya wouma m'chipindamo. Gudumu litatenga madzi limazungulira kumalo osinthika, kenako mpweya wopangidwanso (mpweya wotentha) umatumizidwa pa gudumu kuchokera kumbali yakumbuyo, kutulutsa madzi, kuti gudumu lipitirize kugwira ntchito.
Mpweya wopangidwanso umatenthedwa ndi zotenthetsera za nthunzi kapena ma heater amagetsi. Chifukwa cha mawonekedwe apadera a gel osakaniza silikoni ndi molecular-sieve mu gudumu la desiccant,Zithunzi za DRYAIRdehumidifiers amatha kuzindikira kuwonongeka kosalekeza pansi pa kuchuluka kwa mpweya wambiri, ndikukwaniritsa zofunikira za chinyezi chochepa kwambiri. Kupyolera mu kufananitsa ndi kuphatikiza, chinyezi chomwe chili mumlengalenga wotetezedwa chikhoza kukhala chosakwana 1g/kg ya mpweya wouma (wofanana ndi kutentha kwa mame -60).oC).Zithunzi za DRYAIRma dehumidifiers amapereka magwiridwe antchito abwino kwambiri amawonekeranso m'malo a chinyezi chochepa. Pofuna kusunga kutentha kwa mpweya wouma, ndi bwino kuziziritsa kapena kutenthetsa mpweya wosasunthika mwa kuika zipangizo zoyatsira mpweya kapena chotenthetsera.
2. Mfundo ya zida zothandizira za VOC:
Kodi VOC concentrator ndi chiyani?
VOC concentrator imatha kuyeretsa bwino ndikuyika ma VOC odzaza mpweya wotopa kuchokera kumafakitale. Pophatikizidwa ndi zida zowotchera kapena zosungunulira zosungunulira, zonse zoyamba komanso zoyendetsera ntchito yonse yochepetsera VOC zitha kuchepetsedwa kwambiri.
VOC yozungulira yozungulira imapangidwa ndi pepala la uchi ngati gawo lapansi, momwe High-Silica zeolite (Molecular Sieve) imayikidwa. Rotor imagawidwa m'magawo atatu monga njira, desorption ndi madera ozizira ndi mawonekedwe a casing ndi kusindikiza kutentha kwa mpweya. Rotor nthawi zonse imazunguliridwa pa liwiro labwino kwambiri lozungulira ndi mota yoyendetsedwa.
Mkulu wa VOC concentrator:
Pamene mpweya wotayira wa VOC umadutsa m'dera la rotor lomwe limazungulira mosalekeza, zeolite yosayaka mu rotor imatenga ma VOC ndi mpweya woyeretsedwa umatha kumalo ozungulira; VOC yotengera gawo la rotor imasinthidwa kupita kumalo otsekemera, pomwe ma VOC amatha kusungunuka ndi mpweya wocheperako wotentha kwambiri ndikukhazikika kwambiri (nthawi 1 mpaka 10). Kenako, mpweya wokhazikika wa VOC umasamutsidwa ku makina oyenerera ochizira monga zotenthetsera kapena makina ochira; gawo lopindika la rotor limasinthidwanso kupita kumalo ozizira, komwe malowo amazizidwa ndi mpweya wozizirira. Gawo lina la mpweya wotulutsa VOC wodzaza ndi mpweya wochokera kufakitale umadutsa m'malo ozizira ndikusamutsidwa ku chotenthetsera kutentha kapena chotenthetsera kuti chitenthe ndi kugwiritsidwa ntchito ngati mpweya wowononga.