Xim - hloov silica gel feem ntau tuaj yeem rov qab kho nws qhov qub qub tom qab kev tsim kho dua tshiab, yog tias tsis muaj kev puas tsuaj tas mus li los ntawm kev laus, kev sib kis, lossis kev tuav tsis raug. Ntev npaum li kev rov tsim dua tshiab tau ua tiav, nws cov xim, dryness, thiab adsorption muaj nuj nqi tuaj yeem rov qab los rau lawv thawj theem.
1. Restoreable Performance (Tom qab ib txwm rov tsim dua tshiab)
Xim Restoration: Xiav silica gel tag nrho rov qab los ntawm liab / liab mus rau xiav sib sib zog nqus; txiv kab ntxwv silica gel rov qab los ntawm tsaus ntsuab / ntsuab rau ci txiv kab ntxwv, nrog cov xim sib xws.
Lub cev lub cev: Cov granules yog qhuav, xoob, thiab tsis muaj clumps; lawv hnov lub teeb thiab tsis- nplaum rau qhov kov.
Ib txwm muaj nuj nqi: Nws tuaj yeem hloov xim maj mam thaum muab tso rau hauv qhov chaw ntub dej thiab muaj peev xwm nqus dej tsis tu ncua.
Cov xwm txheej tseem ceeb: Kev tsim kho qhov kub thiab txias tswj ntawm 100-120 degree, lub sijhawm txaus (1-2 teev), thiab kaw cia hauv 5 feeb tom qab txias.
2. Cov laj thawj rau kev rov ua tsis tiav
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Teeb meem |
Kev tshwm sim |
Rov qab |
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Aging (>5 regenerations) |
Greyish- xim dawb, hmoov hnyav, nqus dej qeeb |
Rov qab tsis tau |
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Overheating (>120 degree) |
Localized blackening, sintering, qhia deactivation |
Rov qab tsis tau |
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Organic Contamination |
Haus luam yeeb thaum cua sov, tsw, greasy rau kov |
Tsis txhob rov siv dua |
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Sib sib zog nqus Moisture Absorption tsis muaj sij hawm rov tsim dua tshiab |
Cov xim tsis tiav tom qab rov tsim dua tshiab, lub sijhawm ziab kom luv |
Ib feem rov qab |
Kev ntsuas cov ntaub ntawv: Raws li tus qauv kev ua haujlwm, ntau dua 90% ntawm kev ua tau zoo tuaj yeem rov qab los hauv thawj 3-5 kev tsim kho dua tshiab; Tom qab ntau tshaj 5 regenerations, kev ua tau zoo maj mam poob.
3. Yuav ua li cas thiaj txiav txim siab tias nws tau "tso rov qab los rau qhov qub" tiag?
(1) Kev tshuaj xyuas qhov muag
Puas yog xim tsis sib xws thiab saturated? Tsis muaj mottled me ntsis, qhov chaw tsaus, los yog cov xim liab;
Puas yog cov khoom tsis zoo thiab nyuaj? Tsis muaj hmoov ntau los yog khib nyiab. (2) Kev Ntsuas Kev Ua Haujlwm: Muab tso rau hauv lub thawv ntim khoom ntim ntim nrog cov phuam da dej. Tom qab 24 teev, cov xim maj mam hloov - ib txwm ua haujlwm. Yog tias muab tso rau hauv lub koob yees duab thiab tshuaj rau ib lub lim tiam tsis muaj xim hloov, kev khaws cov dej noo tau zoo.
Tswv yim pom zoo: Thaum siv rau kev tiv thaiv noo noo ntawm siab - cov khoom muaj nqis, nws raug nquahu kom hloov lub cuab yeej txhua 1 xyoos lossis tom qab 5 lub voj voog rov tsim dua tshiab kom ntseeg tau tias muaj kev tiv thaiv zoo.
