Cov tshuab ua dej khov tau dhau los ua qhov kev xaiv nyiam rau cov lag luam thoob plaws ntau yam lag luam, ua tsaug rau lawv plaub qhov zoo tseem ceeb uas daws tau cov kev xav tau ua dej khov - hluav taws xob hloov kho tau, tsim dej khov sai, cov dej khov zoo, thiab suab nrov tsawg. Cov yam ntxwv no tsis yog tsuas yog txhim kho kev ywj pheej hauv kev ua haujlwm xwb tab sis kuj ua kom muaj kev paub ua dej khov txhim khu kev qha thiab yooj yim siv.
Ua ntej tshaj plaws, qhov kev tsim hluav taws xob uas hloov kho tau ntawm cov tshuab ua dej khov flake ua rau lawv hloov tau raws li cov qauv hluav taws xob thoob ntiaj teb, tshem tawm cov teeb meem rau kev siv hla ciam teb. Txawm hais tias lub lag luam ua haujlwm hauv thaj chaw uas muaj 110V fais fab mov (xws li North America), 220V (feem ntau hauv Asia), lossis 230V (tus qauv hauv Tebchaws Europe), lub tshuab tuaj yeem hloov kho kom haum rau qhov xav tau hluav taws xob hauv zos. Qhov no tshem tawm qhov xav tau ntxiv cov hloov hluav taws xob, uas tsis yog tsuas yog txuag cov nqi tab sis kuj txo qhov kev pheej hmoo ntawm kev puas tsuaj ntawm cov khoom siv los ntawm qhov tsis sib xws ntawm hluav taws xob. Rau cov saw hlau noj mov thoob ntiaj teb lossis cov chaw ua zaub mov ntses nrog cov ceg txawv teb chaws, qhov kev hloov kho no ua kom muaj kev muab dej khov sib xws thoob plaws txhua qhov chaw, zam kev cuam tshuam kev ua haujlwm vim tsis sib xws ntawm hluav taws xob.
Qhov thib ob, cov tshuab ua dej khov flake sawv tawm rau lawv qhov ceev ceev ntawm kev tsim dej khov, qhov zoo tseem ceeb rau cov xwm txheej uas muaj neeg xav tau ntau. Nruab nrog cov tshuab compressors txias thiab cov chav ua dej khov zoo tshaj plaws, cov tshuab no tuaj yeem pib tsim dej khov hauv ob peb feeb tom qab qhib, thiab lawv cov zis txhua teev siab dua li cov khoom siv ua dej khov ib txwm muaj. Piv txwv li, lub tshuab ua dej khov flake qib lag luam tuaj yeem tsim tau txog li 100kg ntawm dej khov ib teev - zoo tagnrho rau cov khw noj mov uas muaj neeg coob coob thaum lub sijhawm noj mov coob, cov khw muag khoom noj loj uas xav tau dej khov tas mus li los khaws cov khoom tshiab, lossis cov chaw kho mob uas xav tau dej khov tam sim ntawd rau lub hom phiaj txias. Qhov ceev ceev ntawm kev tsim khoom no ua kom cov lag luam tsis txhob ntsib kev tsis txaus dej khov, txawm tias thaum muaj neeg xav tau ntau ntxiv.
Qhov thib peb, cov dej khov flake uas cov tshuab no tsim tawm muaj qhov zoo heev, nrog rau qhov tuab ntawm 1.5mm txog 2.8mm. Qhov tuab zoo tshaj plaws no sib npaug ob qhov xav tau tseem ceeb: txias sai thiab yaj tsawg kawg nkaus. Cov dej khov flakes nyias dua 1.5mm, tej zaum yuav yaj sai dhau, thaum tuab dua 2.8mm, lawv yuav tsis ua haujlwm zoo ntawm kev hloov pauv txias. Cov dej khov flakes tuab sib npaug kuj muaj cov qauv mos, ua rau lawv haum rau ntau yam kev siv - los ntawm kev npog cov khoom noj hiav txwv kom nws tshiab yam tsis ua rau cov nqaij mos puas tsuaj, mus rau kev sib tov rau hauv smoothies lossis cov khoom qab zib txias yam tsis tsim cov qauv xuab zeb. Tsis tas li ntawd, qhov tuab sib xws ua kom txias sib npaug, uas yog qhov tseem ceeb rau kev lag luam xws li tshuaj, qhov twg kev tswj qhov kub thiab txias yog qhov tseem ceeb rau kev khaws cia cov khoom rhiab heev.
Qhov kawg tab sis tsis tsawg tshaj plaws, cov tshuab ua dej khov flake ua haujlwm nrog lub suab qis heev, ua rau lawv haum rau cov chaw uas muaj suab nrov. Los ntawm kev sib xyaw cov khoom siv nqus suab hauv lub tshuab thiab siv cov thev naus laus zis tsis muaj suab nrov, lawv lub suab ua haujlwm feem ntau khaws cia qis dua 50 decibels - ntsiag to dua li kev sib tham ib txwm. Qhov no yog qhov zoo rau cov chaw zoo li cov tsev so siab, cafes, lossis tsev kho mob, qhov twg lub suab nrov dhau heev tuaj yeem cuam tshuam cov neeg siv khoom, cov qhua, lossis cov neeg mob. Tsis zoo li cov tshuab ua dej khov ib txwm uas tsim cov suab nrov nrov lossis co, kev ua haujlwm ntsiag to ntawm cov tshuab ua dej khov flake tso cai rau lawv tso rau hauv thaj chaw pom (xws li chav tos txais qhua hauv tsev so lossis cov txee cafe) yam tsis cuam tshuam rau huab cua tag nrho.