Cov zaub qhuav yog dab tsi
Cov txiv hmab txiv ntoo qhuav thiab zaub, tseem hu ua crispy txiv hmab txiv ntoo thiab zaub thiab txiv hmab txiv ntoo qhuav thiab zaub, yog cov khoom noj uas tau los ntawm ziab txiv hmab txiv ntoo los yog zaub.Cov feem ntau yog strawberries qhuav, txiv tsawb qhuav, dib qhuav, thiab lwm yam. Cov txiv hmab txiv ntoo qhuav thiab zaub no ua li cas?
Cov txiv hmab txiv ntoo qhuav thiab zaub feem ntau yuav sab nraud feem ntau yog ua los ntawm lub tshuab nqus tsev vacuum.Tom qab cov txiv hmab txiv ntoo thiab zaub tshiab tau ua tiav, lawv muab tso rau hauv cov khoom siv kib, thiab cov roj zaub hauv qab 100 ° C yog siv rau kib hauv lub tshuab nqus tsev.Tsawg, tsis txhob oxidation ntau dhau ntawm cov rog, thiab zam kev tsim cov carcinogens, yog li cov txiv hmab txiv ntoo qhuav thiab zaub muaj kev nyab xeeb thiab noj qab haus huv dua li cov zaub mov kib.
Hnab rau cov zaub qhuav
Feem ntau hais lus, cov hnab yas tshwj xeeb uas siv los ntim cov zaub qhuav tsis muaj tshuaj lom vim lawv yog ua los ntawm polyethylene lossis nylon.Thaum ua cov polyethylene, tsis muaj lwm yam khoom siv tau sib xyaw ua ke, yog li cov av noo, thiab muaj tshuaj lom neeg, yog li tsis muaj tshuaj lom thiab yas.
Yog li ntawd, siv cov yas zaj duab xis no los ua cov hnab ntim khoom noj muaj kev nyab xeeb thiab tsis muaj tshuaj lom.Txawm li cas los xij, cov yeeb yaj kiab yas tseem yog me ntsis ua pa, thiab thaum nws siv los qhwv cov ntxhiab tsw lossis lwm yam khoom tsw ntxhiab, qee qhov ntxhiab tsw lossis tsw ntxhiab yuav khiav tawm.Yog tias qhov no yog qhov teeb meem, lub zog nylon membrane yog qhov zoo tshaj.
Ntawm lawv, cov tsos ntawm cov hnab ntim khoom noj yas tau yooj yim rau tib neeg lub neej, thiab nws muaj tseeb tias peb tuaj yeem pom txhua yam ntawm cov hnab ntim khoom noj txhua lub sijhawm, nyob qhov twg hauv peb lub neej txhua hnub.Tam sim no, kev txhawb nqa tus kheej zipper ntim hnab yog nrov heev hauv khw.Koj puas paub tias vim li cas tus kheej txhawb nqa lub hnab ntim zipper thiaj li pom tseeb hauv txhua yam ntawm cov hnab ntim khoom noj?
Lub hnab ntim zipper txhawb nqa tus kheej yog tsis muaj tshuaj lom thiab tsis qab, muaj qhov yoog raws, thiab tuaj yeem ntim tau ntawm qhov siab, uas yooj yim heev;lub kaum ntse ntse tsim tsis tsuas yog zoo nkauj xwb tab sis kuj tsis ua mob tes, thiab yog qhov tseeb thiab zoo nkauj.Ntxiv mus, nws kuj tau txais ib qho tshwj xeeb tom-hauv concave-convex buckle tsim, uas yog nruj nreem kaw thiab yuav tsis cia li qhib thaum nws puv.
Cov txiaj ntsig ntawm cov hnab sawv ntsug
1. Lub hnab ntim zipper txhawb nqa tus kheej yog yooj yim siv thiab zoo nkauj, thiab muab ntau qhov chaw rau cov neeg muag khoom.Nyob rau hauv cov txheej txheem ntawm kev muag khoom noj txom ncauj, nws tau dhau los ua ib qho kev ntim khoom loj.
2. Muab piv nrog cov hnab ntim khoom ib txwm muaj, nws yooj yim dua rau kev sib khi, thiab nws kuj yooj yim heev rau kev siv, uas daws qhov teeb meem uas cov khoom tom qab qhib tau yooj yim raug cuam tshuam los ntawm kev ya raws thiab deteriorate.
3. Cov neeg siv khoom tuaj yeem rov siv tau yooj yim.Thaum lawv tsis xav noj, lawv tuaj yeem rov qab lub hnab kom txhim kho qhov yooj yim ntawm ntim.Lub txee lub neej ntawm cov khoom qab zib tau ntev heev, yog li koj tsis tas yuav txhawj xeeb txog kev noj mov hauv lub sijhawm tom qab qhib khoom qab zib.
Tab sis feem coob ntawm cov phooj ywg puas paub tias yuav tsum xyuam xim rau dab tsi thaum siv lub hnab zipper txhawb nqa tus kheej?
Cov teeb meem xav tau kev saib xyuas thaum siv tus kheej txhawb nqa zipper ntim hnab:
1. Los xyuas kom meej qhov huv ntawm qhov sealing zipper, yog cov fibers thiab plua plav nkag mus, qhov kev sib khi yuav raug txo.Nws raug nquahu kom so lub hnab ziplock nrog dej-soaked gauze ua ntej kaw lub zipper.Tom qab kaw lub zipper, xyuas qhov kaw dua kom paub tseeb tias nws nruj.Qhov no yuav ua kom zoo dua khaws cia zaub qhuav.
2. Thaum khaws cia, ua tib zoo saib seb puas muaj cov khoom ntse kom ntseeg tau tias lawv muaj kev ncaj ncees.
Post lub sij hawm: Dec-17-2022