Microwave qhov cub, lossis microwave, yuav luag yog ib qho tseem ceeb ntawm txhua yam zaub mov Lavxias. Vim li cas cov khoom siv hauv tsev no thiaj li siv tau? Lub ntsiab lus yog nws qhov ceev - lub sij hawm cua sov nyob rau hauv lub microwave yog ntsuas nyob rau hauv vib nas this, thaum nyob rau hauv lub qhov cub nws yuav siv sij hawm ntev dua. Kev yooj yim kuj ua lub luag haujlwm tseem ceeb - lub microwave me me thiab yuav haum txawm tias qhov tsawg tshaj plaws "Khrushchev". Thiab yog tias tsis muaj qhov cub thiab tsis muaj txoj hauv kev los muab nws? Lub microwave tuaj yeem hloov tau ntau txoj hauv kev!
YYuav ua li cas lub microwave los ua
Tus kws kho mob Asmeskas Percy Spencer tau suav tias yog "txiv" ntawm lub qhov cub microwave. Nws tsim microwave emitters, thiab thaum lub sij hawm nws sim nws pom tias cov organic teeb meem yog rhuab nyob rau hauv tus ntawm lub microwaves. Yuav ua li cas raws nraim qhov no tshwm sim, keeb kwm yog ntsiag to, tab sis muaj ob feem ntau versions: raws li ib tug ntawm lawv, absentmindedly tsis nco qab ib tug qhaub cij ntawm cov khoom, thiab thaum nws nco qab nws, nws twb sov heev. Qhov thib ob version hais tias Spencer nqa ib qho chocolate bar hauv nws lub hnab tshos, uas ib txwm yaj nyob rau hauv kev cuam tshuam ntawm microwave frequencies.
Siv hauvlife
Ib txoj kev lossis lwm qhov, tau tshawb pom "khoom noj" cov khoom ntawm microwave hluav taws xob hauv xyoo 1942, twb muaj 45 xyoos, tus kws kho mob tau txais patent rau nws qhov kev tsim. Thiab ob xyoos tom qab, xyoo 1947, cov tub rog Asmeskas tau sov so lawv cov pluas tshais, pluas su thiab noj hmo hauv microwave. Txawm hais tias qhov cub microwave ua li cas, cov tub rog tsis quav ntsej txog lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm nws cov txheej txheem - qhov tseem ceeb tshaj plaws yog qhov ua tau sai. Muaj tseeb tiag, microwave hauv 40s tseem "tsis zoo ib yam" - qhov hnyav ntawm lub cuab yeej tshaj 300 kilograms!
Ntxiv mus, Sharp tau tuav lub lag luam - twb nyob rau hauv 62nd nws tau tso tawm thawj tus qauv ntawm cov neeg siv khoom microwave qhov cub "rau cov neeg". Nws tsis ua rau muaj kev txaus siab tshwj xeeb, vim tias kev siv hluav taws xob microwave ntshai tsam cov neeg yuav khoom. Tom qab ntawd, tib lub tuam txhab tsim "rotating phaj", thiab nyob rau hauv lub 79th - lub tshuab hluav taws xob tswj.
qhov cub microwave yog dab tsi?
Lub qhov cub microwave muaj ob peb yam tseem ceeb:
- YTransformer.
- Cov magnetron hauv microwave yog qhov ua tau lub microwave emitter.
- Waveguide, vim qhov hluav taws xob kis tau mus rau hauv chav sib cais.
- Metalized chamber - qhov chaw uas cov zaub mov yog cua sov.
Cov ntsiab lus ntxiv ntawm lub microwave yog: tig tig rau cov khoom noj cua sov ntau dua, cov khoom siv hluav taws xob tswj tau ntau hom, timer, kiv cua.
Yuav ua li cas lub microwave cua sov zaub mov?
Txawm li cas los xij"magic", uas muaj lub qhov cub microwave, lub hauv paus ntsiab lus ntawm kev ua haujlwm yog kev tshawb fawb thiab kev xav. Yuav luag txhua yam khoom noj muaj cov molecules ntawm dej thiab lwm yam khoom uas muaj cov nqi zoo thiab tsis zoo. Nyob rau hauv tsis muaj ib tug magnetic teb, cov nqi nyob rau hauv lub molecules yog teem randomly, randomly. Ib qho chaw sib nqus muaj zog tam sim npaj cov nqi hluav taws xob - lawv tau qhia nruj me ntsis raws li cov txheej txheem ntawm cov kab sib nqus.
Qhov peculiarity ntawm microwave hluav taws xob yog tias nws "flips" dipole molecules tsis yog sai sai, tab sis unimaginably - yuav luag 5 billion zaug ib ob! Molecules txav mus raws li qhov kev hloov pauv hauv qhov chaw sib nqus, thiab qhov siab tshaj plaws ntawm "hloov" txhais tau tias tsim kom muaj kev sib txhuam. Ua tsaug rau qhov no, zaub mov hauv microwave tau rhuab hauv ob peb feeb.
Hom microwave ncu
microwave qhov cub yog dab tsi thiab lawv txawv ntawm ib leeg:
- Solo cub, lossis microwave zoo tib yam. Nws belongs rau feem ntau cov qauv siv nyiaj txiag thiab tsuas yog npaj rau defrosting thiab cua sov zaub mov. Raws li txoj cai, xws li microwave ncu muaj kev tswj hwm thiab txhim khu kev qha, vim tsis muaj dab tsi tshwj xeeb los tawg.
- Microwave nrog grill thiab convection. Cov haujlwm no ntawm microwave tuaj yeem ua ke thiab sib cais. Cov hniav nyiaj hniav kub yog ib qho cua sov ntxiv, uas feem ntau nyob hauv qab lub qab nthab ntawm lub chamber, thiab ib qho rotating nti. Convection yog cov cua kub hauv lub chamber, uas muabntxiv thiab ntau dua cov cua sov ntawm cov zaub mov. Xws li microwaves, raws li txoj cai, yog nyob rau hauv nruab nrab nqi qeb thiab ua hauj lwm ntawm txhua yam thiab hluav taws xob tswj.
- Ntau lub qhov cub microwave. Ntau hom, ntawm chav kawm, convection thiab grill, steamer muaj nuj nqi, nrog rau tag nrho cov kev daws teeb meem rau koj chav ua noj. Tau kawg, cov khoom siv hauv tsev loj no kim thiab tswj tau los ntawm cov khoom siv hluav taws xob zoo.
Txawm hais tias qhov sib txawv ntawm cov ntsiab lus, $ 20 microwave qhov cub yog tib yam li $ 200 microwave qhov cub. Lub hauv paus ntsiab lus ntawm kev ua haujlwm yog tib yam.
Yuav ua li cas lwm tus lub qhov cub microwave txawv ntawm ib leeg?
- Vaj. Qhov cub microwave hauv tsev sib txawv ntawm ib leeg, tab sis tsis ntau dhau. Tab sis cov microwaves muaj qhov sib txawv kiag li - lawv tuaj yeem ua kom sov li ob peb lub hlis ib zaug.
- Grill yam. Nws tuaj yeem yog ceramic, quartz lossis cua sov. Nrog tib lub ntsiab lus sib txawv, lawv sib txawv hauv cov ntsiab lus: piv txwv li, quartz grills heats li sib npaug thiab siv hluav taws xob tsawg, tab sis cov khoom cua sov tuaj yeem ua haujlwm ntau dua thiab yooj yim dua los ntxuav.
- Txoj kev ntawm txheej txheej sab hauv. Tseem muaj ob peb ntawm lawv - enamel painting, enamel ruaj thiab coatings tshwj xeeb (bioceramic thiab antibacterial). Kev pleev xim yog qhov pheej yig tshaj plaws thiab feem ntau luv luv, enamel twb zoo dua, txawm tias siv ntev thiab siv zog kuj ua rau nws siv tsis tau. Cov txheej tshwj xeeb tuaj yeem hu ua nyob mus ib txhis. Cov tsis zoo muaj xws li tus nqi siab thiab fragility ntawm kev sib raug zoopoob siab loads. Thiab yog, kuj tseem muaj cov hlau tsis muaj steel - qhov kev xaiv zoo rau cov neeg uas tsis npaj txhij mus rauv tawm ntau dhau rau lub microwave. Durable, txhim khu kev qha, zoo-zoo txheej txheej yooj yim withstands ntev thiab khaus cua sov. Qhov tsis zoo ntawm cov hlau tsis muaj steel muaj xws li cov teeb meem hauv kev ntxhua khaub ncaws - ntau yam kev ntxuav nrog cov tshuaj abrasive tsim lub network ntawm micro-scratches ntawm nws qhov chaw, uas hlawv roj "clings" nrog tag nrho nws cov molecules.
- Hom tswj. Muaj tsuas yog peb ntawm lawv - mechanics, nyees khawm, kov vaj huam sib luag. Cov tshuab yog pheej yig, siv tau yooj yim, txhim khu kev qha, qhov tsis zoo yog qhov tseeb ntawm kev teeb tsa lub sijhawm. Cov nyees khawm tawg me ntsis ntau zaus, tab sis koj tuaj yeem teem sijhawm rau ob mus rau thib ob. Qhov tsis zoo muaj xws li av tsub zuj zuj ntawm cov tswj, uas yuav tsum tau siv sijhawm ntxiv rau kev txhuam. Lub sensor yog zoo nkauj, stylish, av tsis sib sau, koj tuaj yeem npaj cov txheej txheem ua noj. Qhov tsis zoo - tawg ntau dua li lwm tus, raug nqi ntau dua. Kev kho cov microwaves, tshwj xeeb tshaj yog cov kim, tsis yog qhov kev pabcuam pheej yig, yog li koj yuav tsum xav tias: nws puas tsim nyog noj nrog lub sensor?
- Microwave qhov cub ua haujlwm hom. Lawv tuaj yeem yog los ntawm 3-4 hauv cov qauv pheej yig, mus txog 10-12 hauv cov khoom kim tshaj plaws. Ntawm cov hom tseem ceeb, cov hauv qab no tuaj yeem paub qhov txawv: hom puv - kib nqaij, ci zaub. Nruab nrab-siab, 3/4 lub zog - cua kub ceev ntawm cov khoom noj uas tsis xav tau. Nruab nrab - ua kua zaub, ua noj ntses. Nruab nrab-tsawg, 1/4 lub zog - defrosting zaub mov, "mos" cua sov ntawm cov zaub mov. Qhov tsawg tshaj plaws, txog 10% ntawm lub zog, yog tsim los rau defrostingCov khoom noj "whimsical" zoo li txiv lws suav, thiab khaws cov zaub mov sov uas twb kub lawm.
Kev ua haujlwm ntxiv ntawm microwave ncu
Ib qho ntawm cov khoom nthuav tshaj plaws rau lub qhov cub microwave yog qhov cub kub. Qhov sib ntxiv no tsis tso cai rau cov khoom kom qhuav, thiab lawv kuj ua noj sai dua. Koj tuaj yeem ntxiv airing lub chamber ntawm no - txawm tias nws zoo li tsis tseem ceeb, txoj haujlwm no tau dhau los ua tus cawm seej rau ntau tus niam tsev - tam sim no lawv cov zaub tsis tsw tsw zoo li ntses, thiab ntses - zoo li txiv apples.
koob yees duab dividers. Ntau yam racks tso cai rau koj ua noj ob peb ntu tib lub sijhawm. Qhov tsis zoo ntawm cov yam ntxwv no suav nrog qhov tsis muaj kev sib hloov, uas ua rau cov cua sov ntawm cov zaub mov tsis sib xws.
"Crisp" - lub phaj tshwj xeeb rau lub microwave, tso cai rau koj ua noj hauv nws ib yam li hauv lub lauj kaub kib. Ua los ntawm tshav kub-resistant alloy, nws "tuav" qhov kub txog li 200 degrees.
Mica. Vim li cas mica hauv microwave? Nws tiv thaiv lub waveguide los ntawm ntau yam kab mob, thiab ua rau kom lub neej kev pab cuam ntawm lub cuab yeej.
Ob chav emission muaj nuj nqi. Lub qhov cub microwave ua haujlwm li cas? Cov cuab yeej thiab lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm lub qhov cub microwave txawv tsuas yog nyob rau hauv lub xub ntiag ntawm ob qhov chaw ntawm high-frequency hluav taws xob. Qhov no tso cai rau koj kom ua tiav cov zaub mov zoo dua thiab ntau dua cua sov.
Built-in cookbook. Ib qho khoom kim heev, tab sis rau cov neeg nyiam noj zaub mov qab yam tsis siv sijhawm ntau thiab kev txawj ntse rau nws, qhov no yog nws.
Txoj cai tsim nyogmicrowave kev nyab xeeb
Ntau zaus, cov neeg zoo tib yam muaj kev txhawj xeeb txog cov lus nug seb lub qhov cub microwave puas txaus ntshai rau kev noj qab haus huv. Nws lub hauv paus ntsiab lus ntawm kev ua haujlwm, tau kawg, yog nyob ntawm microwave hluav taws xob. Tab sis tsis tas yuav ntshai qhov no.
Lub qhov cub microwave ua haujlwm tsis muaj kev phom sij ntau dua rau cov neeg siv khoom dua li lub computer lossis TV. Contrary to persistent myths, the radiation from the microwave is not radioactive or carcinogenic, thiab lub microwave tsis pib "radiate" tom qab ob peb lub hlis ua haujlwm.
Microwave hluav taws xob tuaj yeem ua rau kub hnyiab tau tiag tiag, tab sis kom ua tiav qhov no los ntawm koj lub tsev microwave, koj yuav tsum tawm hws - txawm tias cov qauv pheej yig tshaj yog nruab nrog ntau qib kev tiv thaiv. Thiab, piv txwv li, lo koj txhais tes rau hauv lub tshuab hloov pauv yuav tsis ua haujlwm - automation yuav tua lub hwj chim tam sim ntawd.
Yuav ua li cas cov tais diav uas kuv yuav tsum siv hauv kuv lub qhov cub microwave
Nws yog qhov zoo tshaj yog tias lub phaj microwave koj yuav siv hauv lub qhov cub microwave tshwj xeeb, nrog cov cim tsim nyog. Qhov no suav nrog, piv txwv li, cov iav kub-resistant iav. Yog tias koj tsis muaj ib qho ntawm tes, ua tib zoo mloog cov lus pom zoo hauv qab no:
- iav. Cov khoom siv microwave zoo heev yog tias nws tsis nyias dhau thiab tsis muaj kab nrib pleb lossis chips.
- Porcelain thiab faience. Cov ntaub ntawv tsim nyog, yog tias lawv tau glazed tag nrho thiab tsis pleev xim rau xim hlau. Ib zaug ntxiv, porcelain lossis earthenware yuav tsum tsis txhob muajmechanical puas.
- Paper. Cov khoom tsim nyog, tab sis nrog kev xav - daim ntawv yuav tsum tuab, tsis muaj xim, thiab nws yog qhov zoo dua tsis siv nws ntev.
- YPlastic. Yog, tab sis tsuas yog tshwj xeeb. Niaj hnub no, ntau lub tuam txhab tsim tag nrho cov kab yas ntim rau cua sov hauv microwave ncu. Zoo tagnrho rau cov neeg ua haujlwm hauv chaw ua haujlwm uas tsis xav ua lag luam noj su thiab mus ncig ua si café.
Qhov tsis zoo tshaj plaws microwave phaj yog hlau. Los ntawm cov hluav taws xob ntau zaus, nws pib tawg, thiab qhov no yuav sai sai no xa koj mus nrhiav lub tsev kho mob qhov cub microwave.
Yuav ua li cas tu?
Cov lus qhia rau lub microwave yuav pab koj nrog qhov no. Nws qhia tias dab tsi tshwj xeeb detergents nws yuav tsum tau ntxuav nrog. Tsis muaj qhov tsis txaus ntawm lawv, tab sis nws tsim nyog yuav lawv tam sim ntawd, nrog lub microwave. Tsis txhob ncua kev tu - koj yuav tau txhuam cov roj ntau zaus thiab cov roj compressed rau ntawm phab ntsa ntawm lub chamber rau lub sijhawm ntev heev, foom phem txhua yam hauv ntiaj teb, thiab kev tu txhua hnub yuav nqis los rau ob peb lub teeb txav nrog cov ntaub qhwv. Txawm li cas los xij, yog tias koj ua tiav qhov tsim ntawm "thaum ub deposits", ces ua ntej ntxuav, muab ib khob dej nyob rau hauv qhov cub rau ib feeb thiab tig rau lub siab tshaj plaws hom. Roj thiab av yuav o thiab ntxuav tawm yooj yim dua.
Nkauj lom zem…
Ib tug poj niam hauv Asmeskas yeej foob tom qab nws "qhuav" nws tus miv hauv microwave. Hauv nqe lus ntawm kev thov, nws tau qhia tias nws tsis paub tias "cov miv tsis tuaj yeem qhuav rau hauvmicrowave".
Txawm tias muaj qhov paub zoo tias cov qe qaib nyoos tawg hauv lub microwave, cov neeg nyiam thoob ntiaj teb tab tom sim nrhiav txoj hauv kev los daws qhov teeb meem no - tho lub qhov hauv lub plhaub, qhwv hauv ib zaj duab xis tshwj xeeb. Tab sis txawm lawv siv zog ua tau zoo los, cov qe tseem tawg.
Tsis ntev los no, cov lus cuav tau tshwm sim hauv Is Taws Nem tias tus qauv iPhone tshiab tuaj yeem rov qab los ntawm lub microwave. Nws tsis paub tias muaj pes tsawg tus tswv smartphone poob rau qhov prank no, tab sis kaum ob ntawm cov duab nrog cov iPhones puas tau hais rau lawv tus kheej.
