Cov khoom siv mloog yog txawv ntawm cov khoom siv tib yam. Lawv nyob rau qeb thib ob ntawm cov cuab yeej kho mob thiab yog cov cuab yeej kho mob ntau dua. Tib lub sijhawm, cov khoom siv hnov lus kuj yog cov khoom siv hluav taws xob siab. Txij li thaum lawv yog cov khoom siv hluav taws xob, lawv yuav tsum ntshai tshaj dej, dej vapor thiab lwm yam. Yog li, nws tseem ceeb heev kom tsis txhob muaj dej noo. Thiab rau qhov xwm txheej no, peb feem ntau siv yog desiccant, ziab lub thawv, hluav taws xob kom qhuav lub thawv thiab lwm yam, nrog rau kev siv lub tshuab nqus tsev vacuum ntawm qhov chaw kuaj. Niaj hnub no peb tsuas yog tham txog kev siv desiccant thiab hom thiab qhov sib txawv.
1. Desiccant yog dab tsi
Peb feem ntau siv lub pob ntseg desiccant yog qhov tseem ceeb ntawm cov xim hloov xim silica gel, cov khoom no muaj lub peev xwm nqus dej vapor, yog li kev siv cov desiccant tuaj yeem nqus cov dej vapor hauv lub pob ntseg, kom ua tiav lub hom phiaj. ntawm kev pab mloog kom qhuav. Thaum cov xim ntawm cov desiccant hloov, nws qhia peb tias cov desiccant yuav tsum tau hloov. Kev hnov mob feem ntau ua rau qhuav, tuaj yeem txo cov dej vapor puas tsuaj rau lub pob ntseg, tuaj yeem ua rau lub neej ntev ntawm kev hnov lus, tuaj yeem zam kev puas tsuaj rau cov khoom siv hnov lus, tab sis kuj kom tsis txhob hnov qab lub suab me me, ntsiag to tsis ua haujlwm.
2. Hom thiab qhov sib txawv ntawm lub tshuab hnov lus desiccant
Tam sim no, muaj ob hom desiccant ntau dua nyob rau hauv kev ua lag luam, ib qho yog granular, ib qho yog oblate, tsis hais hom desiccant, nws txoj cai yog tib yam. Ob leeg nqus dej vapor kom ua tiav lub hom phiaj ziab.
Nws yuav tsum raug sau tseg tias muaj xiav thiab txiv kab ntxwv desiccant ntawm lub khw. Blue desiccant tau maj mam tshem tawm ntawm kev ua lag luam, vim tias nws cov khoom tseem ceeb yog "cobalt chloride", uas yog cov carcinogen thiab tau txwv los ntawm European Union. Cov khoom xyaw tseem ceeb ntawm cov txiv kab ntxwv desiccant yog "methyl violet", uas tsis tshua muaj kev phom sij rau tib neeg lub cev, yog li nws txhais tau tias tsis muaj tshuaj lom desiccant, thiab yog lub ntsiab desiccant tam sim no. Yog li peb sim xaiv cov txiv kab ntxwv desiccant, sim tsis txhob siv xiav, yog tias siv xiav, sim tsis txhob sib cuag ncaj qha, tsis txhob sib cuag nrog lub qhov ncauj thiab qhov ntswg, tab sis kuj nyob deb ntawm cov menyuam yaus, kom tsis txhob nqos. Tsis muaj teeb meem dab tsi peb siv desiccant, ntxuav peb txhais tes tom qab siv.
3. Yuav siv li cas rau kev hnov mob desiccant
Thaum peb siv desiccant, peb feem ntau muab cov desiccant tso rau hauv lub thawv, xws li lub thawv kom qhuav. Peb yuav tsum xyuam xim rau qee qhov teeb meem hauv kev siv:
A. peb yuav tsum tau cais cov desiccant thiab hearing aid, tsis txhob faus lub pob ntseg hauv lub desiccant. Nws yog qhov zoo tshaj plaws los siv ib yam dab tsi zoo li daim txhuam cev los yog paj rwb ntaub los cais lawv. Kom tsis txhob muaj cov khoom desiccant rau hauv lub pob ntseg hauv kev puas tsuaj.
B. Txhawm rau kom lub pob ntseg qhuav, peb yuav tsum qhib lub roj teeb lub qhov rooj, thiab tom qab ntawd muab lub pob ntseg tso rau hauv lub thawv kom qhuav, yog tias peb tsis muaj lub mloog pob ntseg rau lub sijhawm ntev, nws yog qhov zoo tshaj kom tshem tawm lub roj teeb, kom tsis txhob tsaus ntuj. .
C. Hauv cov txheej txheem ziab, peb yuav tsum tau saib xyuas cov xim ntawm cov desiccant. Yog tias cov xim hloov tau pom tseeb heev, nws txhais tau hais tias lub desiccant tau poob nws cov txiaj ntsig, thiab peb yuav tsum hloov lub desiccant.
D. Nyob rau hauv cov txheej txheem ziab, peb yuav tsum npog lub hau ntawm lub thawv kom qhuav kom tsis txhob muaj kev ya raws sab nraud, uas yuav txo tau qhov ziab kom qhuav thiab tseem yog qhov pov tseg ntawm desiccant.
4. Qee cov lus nug uas koj yuav tsum paub txog kev hnov mob desiccant
A. Thaum twg kuv yuav tsum tau hloov lub tshuab hnov mob desiccant?
Feem ntau hais lus, thaum cov xim ntawm cov desiccant thiab cov xim pib hloov zoo heev, nws yuav tsum tau hloov, xws li xiav yuav liab, thiab txiv kab ntxwv yuav tsis muaj xim. Qhov ntawd txhais tau hais tias lub desiccant tau tso tseg. Peb pom zoo kom lub xiav desiccant hloov sai li sai tau thaum nws hloov ntshav thiab cov txiv kab ntxwv sai li sai tau thaum nws tig lub teeb liab.
B. Koj puas tuaj yeem rov siv nws tom qab microwave lossis tshav ntuj?
Qhov no yog tiag tiag, peb tuaj yeem muab cov desiccant discolored tso rau hauv lub microwave lossis hauv lub hnub, yog tias cov xim desiccant rov qab mus rau yav dhau los, lossis zoo ib yam li yav dhau los, ces koj tuaj yeem siv txuas ntxiv, yog tias qhov xwm txheej rov qab tsis zoo, ces. koj siv tsis tau ntxiv lawm.
C. Cov khoom noj desiccant puas tuaj yeem hloov cov khoom pab hnov lus?
Cov lus teb yog tsis yog, cov khoom noj khoom haus zoo tib yam thiab cov khoom siv lub mloog pob ntseg tsis zoo ib yam, lawv cov absorbency kuj txawv. Thiab cov khoom noj khoom haus zoo tib yam koj tsis tuaj yeem txiav txim los ntawm lub qhov muag seb nws puas ua tsis tiav, yog li peb tseem yuav tau siv cov desiccant tshwj xeeb.
Kev hnov lus yog ib qho kev pab zoo rau cov neeg mob tsis hnov lus, desiccant kev hnov lus yog ib tus khub zoo ntawm kev hnov lus, yog tias koj xav kom cov khoom siv hnov lus ua haujlwm zoo rau lawv, nws yog ib qho tsim nyog yuav tsum ua kom zoo ntawm kev ziab.