Defrosting - yog ... Daim ntawv thov txheej txheem rau cov ntses thiab nqaij

Feem ntau cov feem ntau to taub tsis tau cov ntsiab lus uas txhais ib yam dab tsi tseeb heev thiab paub. Piv txwv li, ib tug mysterious defrosting - nws tsuas defrost. Txawm li cas los defrosting competent, koj yuav txuag nyob rau hauv cov khoom ntawm tag nrho cov ntawm lawv pab tau lub zog thiab saj. Raws li frozen khoom yog distinguished los ntawm txawv lub cev thaj chaw ntawm defrosting yog nqa tawm nyob rau hauv ntau txoj kev, txawm hais tias tus dav dav thiab khaws cia. Qhov loj tshaj tus naj npawb ntawm frozen ntses thiab nqaij raws li zoo raws li lub sij hawm rau qhov cov tshuab nws yog hais txog rau lawv.

Defrosting nqaij lag luam

Muaj ob peb txoj kev los ntawm cov uas zus tau tej cov nqaij yog yaj lawm.

Microwave defrosting. Nws yog ib tug txheej txheem dog dig zoo li tus lag luam ntawm ib tug pa chav ua noj microwave, tab sis nyob rau hauv ntau pluas loj. Nws disadvantage yog hais tias lub roj absorbs microwaves nrog lwm siv tshaj nqaij, cov pob txha thiab tag nrho lawv sawv cev rau. Qhov ntawd yog nyob ze rau lub caj qaum ntawm overheating ntaub so ntswg, thiab qhov zoo tshaj ntawm cov nqaij yog txo. Txawm li cas los, cov txheej txheem yog heev ceev ceev: ton tuag yaj ua ntej tub yees rau ib ob peb teev.

Dielectric defrosting - yog tej yam nyob rau hauv cov nqaij electrodes ntawm uas nws yog nyob rau. Ib tug tseem ceeb mob: lub electrodes yuav tsum tsis txhob tuaj mus rau hauv kev sib cuag nrog cov khoom.

Raug ultraviolet lub teeb. Zoo neutralizes kab mob, tab sis, theej qeeb.

Nqus defrosting. Qhov no tsuas siv rau cov defrost nqaij qaib, blocks thiab txiav mus rau nws tus ib nrab-tuag yog tsis siv. Raws li qhuav chav yog txhaj rau hauv lub tshuab nqus tsev nruas. Huv txhaum, tab sis yog txwv nyob rau hauv kev siv.

Tag nrho cov kev ntawm kev npaj ntawm frozen khoom rau ua noj ua haus, ntawm chav kawm, tsuas yog zoo rau kev ua lag luam - nyob rau hauv tsev ces koj yuav tsis muab tso rau lub defroster.

Defrost ntses ntau lawm

Nws yog nyob rau hauv lub tsis (loj, me, qauv) yog heev txawv los ntawm cov nqaij ntawm av tsiaj thiab noog, thiab yog li ntawd rhawv dog dig txawv. Lub ntsiab teeb meem yog tias nyob rau hauv lub chav -5 mus -1 degrees denatured cov nqaijrog nyob rau hauv lub cev, yog li ntawd kis thaum lub sij hawm defrosting yuav tsum "hla" sai li sai tau.

Qhov tseem siv defrosting ntses - dej, nrog ib tug kub ntawm 12-16 degrees. Thiab siv xwb khiav dej vim hais tias teev heev sai sai cools ib ncig ntawm lub cev uas tau tuag, thiab yaj txheej txheem slows considerably. Cov tib txoj kev yog siv defrosting housewives thiab cov tsev chav ua noj.

Loj ntses xws li flounder thiab Blue feem ntau yaj nyob rau hauv saline 4% tov. Qhov no txoj kev yog tsis ib txwm muaj, raws li ob peb tuag prosalivayutsya. Nyob rau hauv lub chaw ua khoom ntawm zaub mov kaus poom yog tas coj mus rau hauv tus account, tab sis nyob rau hauv cov nqaij nyoos daim ntawv muag xws ntses yog tsis ntshaw.

Ib tug ntawm cov newest txoj kev uas tsim defrosting ntses - electromagnetic co. Nrog kev pab los ntawm lub defrost txheej txheem yog ceev yuav luag 2 lub sij hawm.

Lwm niaj hnub txoj kev - siv ntawm high-zaus tam sim no. Nws pub defrosted ntses tusyees thoob plaws.

Tsev defrosting: microwave

Lub fact tias qhov no ntaus ntawv yog tau sai sai defrost zaub mov, lawv paub txhua yam. Tab sis cov kev cai los ntawm cov uas defrosting nqaij yog tusyees, tsis ua raws li nws. Raws li ib tug tshwm sim, tej zaum ib yam khoom los ntawm qhuav los yog muaj kua, thiab tej zaum kuj ua ib tug kev thiab tsis qab ntxiag dhau tsis hnov tsw. Ua ntej, cov nqaij yuav tsum tau muab tso rau hauv ib lub taub ntim haum rau microwave ncu, thiab nruj nreem kaw nws. Secondly, txhua txhua peb feeb, cov khoom yuav tsum tau tig dua, txwv tsis pub ib tug tes nws razlohmatitsya, thiab nyob rau lwm yam yuav nyob twj ywm khov. Peb, loj heev ib daim yuav tsum tau txiav nyob rau hauv thiaj li tsis mus nyob twj ywm khov seem hauv nws.

Tsev Defrosting: dej

Nqaij yog tsis zoo heev, tab sis yog, thiab ceev txoj kev. Nws disadvantage yog tias saturate lub nqaij nrog dej thiab yuav ntau ntxeem tau. Qhov no yuav tsum pov tseg yog koj muab tso rau nws nyob rau hauv ib lub hnab los yog thawv kaw zoo. Defrosting yog tsim nyog xwb nyob rau hauv txias khiav dej - kub (los yog txawm sov) spoils lub saj ntawm cov nqaij thiab tswj lub ceev ceev npaug ntawm cov kab mob nyob rau hauv nws.

Tsev Defrosting: nyob rau hauv lub tub yees

Ntawm cov hoob kawm, qhov no yog cov feem ntau check. Nyob ntawm seb qhov luaj li cas ntawm ib daim, nws yuav siv sij hawm tsawg kawg yog ib nrab ib hnub twg. Txawm li cas los, nws qha tau li cas yuav ua rau defrosting nqaij ntau lawm, uas yog, tso cai rau koj yuav txuag tau nyob rau hauv ib yam khoom nrog ib tug tshaj plaws ntawm dlej, hais tias nws yog. Tsis muaj tshwj xeeb kev rau siab rau no defrosting yog tsis yuav tsum tau: cia li hmo ua ntej cov nqaij yog tsim nyog ua hauj lwm ceev rau hauv lub qab ntawm lub zaub compartment ntawm lub tub yees thiab ua siab ntev. Thiab rau frozen tsuav nqaij yog feem ntau cov xwb tau txoj kev tsev.

Ib me ntsis zuj zus kom pab tau zoo ntawm cov nqaij, tab sis nws yog sai npaum li cas tshaj defrosting ua hauj lwm hauv tsev. Nws yuav siv sij hawm 3-4 teev; nws yuav tsum tau nqa tawm nyob rau hauv ib lub tais them nrog ib tug phuam.

Thaum tus heev tsawg, yog tias urgently yuav tsum tau defrosted frozen khoom noj khoom haus, koj yuav tau ua nws nyob rau hauv ib tug dej da dej. Txawm li cas los, cov nqaij yuav tsum raug muab ntov feem, los yog sab nraum ntawm nws scalded, thiab sab hauv yuav nyob twj ywm khoom. Thiab, ntawm chav kawm, mus do, kom sov nws tusyees.