Lub thawv square iav airtight yog ua los ntawm cov iav borosilicate siab, uas tsis yog nyias thiab tsis muaj qhov zoo, los yog hnyav heev thiab nyuaj rau tuav. Cov npoo ntawm lub thawv yog sib npaug thiab polished, yog li tsis muaj qhov ntse ntse thaum kov lub ntsis ntiv tes, thiab nws tuaj yeem tuav ruaj khov yam tsis tau swb txawm tias ntub tes. High borosilicate iav tsis yog tsuas yog xis rau tuav, tab sis kuj muaj kev ua haujlwm zoo heev. High borosilicate iav tuaj yeem tiv taus qhov kub thiab txias sib txawv; pouring boiling dej ncaj qha rau hauv lub hub yuav tsis ua rau nws tawg.
Cov iav iav ntshiab tso cai rau koj kom pom tseeb qhov seem ntawm cov zaub mov sab hauv thiab yooj yim txheeb xyuas cov khoom xyaw uas koj xav tau, tshem tawm qhov yuav tsum tau kuaj xyuas txhua lub thawv ntawv ib tus zuj zus. Tsis tas li ntawd, cov iav du yog yooj yim los ntxuav; Txawm hais tias nws muaj cov txiv ntoo oily, nws tuaj yeem yaug kom huv si nrog dej sov thiab xab npum me me, tsis zoo li cov hub yas uas tuaj yeem tso cov roj thiab cov khoom seem. Nws kuj tseem pom tseeb thiab tshiab txawm tias tom qab siv dua.
Txoj cai -angled tsim ntawm cov square iav airtight jars tso cai rau lawv kom nruj sib dhos zoo li lub tsev thaiv. Thaum teem caij horizontally, lawv haum snugly hla tag nrho cov txee, thiab thaum stacked vertically, lub tiaj hauv qab nrees txhawb nqa qhov hnyav ntawm txheej sab sauv, tiv thaiv lawv los ntawm wobbling los yog tipping tshaj li puag ncig hub. Lub square iav airtight jars muaj kev sib khi zoo heev. Lub hau xyoob nta lub tuab, zaub mov- qib silicone sealing nplhaib sab hauv, thiab cov hub siv ob -groove kho tsim, tiv thaiv kom tsis txhob poob los yog hloov lub sij hawm zoo li lub thawv airtight zoo tib yam. Txhua lub sij hawm lub hau kaw, maj mam nias downwards yuav tshem tawm cov huab cua sab hauv.
Cov xyoob hau ntawm cov square airtight jars tsis zoo tib yam spliced xyoob daim. Lawv raug txiav thiab polished los ntawm ib qho ntawm cov xyoob ntuj, nrog cov xyoob ntshiab thiab tsis tu ncua pom ntawm qhov chaw. Tsis muaj cov kua nplaum los yog cov kua nplaum tsis zoo. Lub hau lub thickness yog zoo kawg nkaus flush nrog lub hub lub cev, thiab cov npoo yog sib npaug los tiv thaiv khawb koj txhais tes thaum qhib thiab kaw. Rau kev tu txhua hnub, tsuas yog so nrog daim ntaub ntub dej; tsis zoo li lub hau ntoo, tsis tas yuav txhawj xeeb txog kev ya raws thiab pwm.
Cov square airtight jars muaj qhov zoo xws li kev siv qhov chaw siab, kev ruaj khov ruaj khov, thiab kev sib khi zoo heev, ua rau lawv tsim nyog rau ntau yam kev siv nrog rau kev cia hauv tsev thiab kev ua zaub mov. Rau kev cia khoom noj hauv tsev, lawv tuaj yeem siv los khaws cov nplej, cov khoom qhuav, cov khoom xyaw ci, khoom noj txom ncauj, thiab cov khoom qab zib. Lub hauv paus sealing cov khoom ntawm lub hub tiv thaiv cov kua ntses los ntawm to thiab tsw los ntawm kev sib tov, thaum tseem inhibiting kab mob loj hlob. Cov neeg nyiam ci tuaj yeem siv lawv los khaws cov ncuav qab zib txias, ncuav qab zib, qhob cij, thiab lwm yam khoom tiav los tiv thaiv lawv los ntawm kev soggy. Me me square airtight jars tuaj yeem siv los khaws cov khoom me me xws li daim ntawv clips, thumbtacks, thiab staples.
