Ceramic qhov cub: yam ntxwv, hom thiab tshuaj xyuas

Cov txheej txheem:

Ceramic qhov cub: yam ntxwv, hom thiab tshuaj xyuas
Ceramic qhov cub: yam ntxwv, hom thiab tshuaj xyuas

Video: Ceramic qhov cub: yam ntxwv, hom thiab tshuaj xyuas

Video: Ceramic qhov cub: yam ntxwv, hom thiab tshuaj xyuas
Video: Tshuaj zoo chaw mos los paug los ntawm kev sib kis zoo nqaij doog ntshav tuag zoo hluav taws kub dej 2024, Kaum ib hlis
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Lub qhov cub ib txwm cuam tshuam nrog hluav taws kub, sov thiab kev nplij siab. Txij li thaum lub sij hawm ntawm Ancient Russia, ntau tau hloov, thiab nws tau los ua ib tug universal thiab multifunctional unit. Ceramic rauv muaj ntau yam muaj peev xwm. Nws tuaj yeem tsis tsuas yog siv los ua cua sov hauv chav, tab sis kuj tseem siv tau rau roasting, ua noj. Xav txog txhua hom nyob rau hauv kev txiav txim.

YCeramic kiln

Nyob rau hauv cov ntaub ntawv no, tsis yog ceramic kiln raug txiav txim, tab sis aggregates tshwj xeeb rau ceramics. Cov khoom tsim los ntawm cov khoom siv no muaj lub zog siab, uas lawv tau txais los ntawm qhov kub siab heev.

Tshem tawm cov khoom siv ceramic hauv qhov cub
Tshem tawm cov khoom siv ceramic hauv qhov cub

Lub qhov cub no yog cov khoom siv ceramic tsim tshwj xeeb rau hom kev kho cua sov no. Lawv tuaj nyob rau hauv txawv designs, nrog txawv kub thiab tej zaum yuav txawv nyob rau hauv thermal qhov chaw. Koj tuaj yeem yuav lawv, tab sis muaj cov kws txawj ua haujlwm ua rau lawv tus kheej.

Kev faib cov khoom siv hluav taws xob

nyob ntawm kev thovTus neeg siv tuaj yeem faib cov cuab yeej tua hluav taws raws li ob peb yam.

Qhov chaw ntawm cov khoom cua sov:

  • chamber (cov khoom cua sov hauv lub thawv);
  • muffle (qhov chaw cua sov nyob ib puag ncig ntawm qhov hluav taws kub-resistant muffle chamber).

Power source hom:

  • gas (kub txwv 1100-1300 0 С);
  • hluav taws xob (kwv yees 1200-1400 0 С);
  • siv roj.

Load type:

  • pem hauv ntej-loading;
  • top loading.

Hom ib puag ncig hauv lub chamber (siv rau cov khoom tsim khoom lag luam):

  • hom phiaj dav dav (huab cua ib puag ncig);
  • nqus tsev (airless space as a medium);
  • nrog kev tiv thaiv ib puag ncig (gases xws li hydrogen, helium, nitrogen, argon yog siv).

Chamber lossis muffle? Nuances of xaiv

Nyob rau hauv lub chamber furnace
Nyob rau hauv lub chamber furnace

Thaum xaiv lub qhov cub, lawv feem ntau suav nrog kev xa tawm thiab ntim ntau lawm. Rau ntau dua lossis tsawg dua cov dej num loj, cov khoom siv chamber yog siv.

Muffle ceramic kiln tau dhau los ua ntau dua. Peb yuav nyob ntawm lawv hauv kev nthuav dav ntxiv.

Sab saum toj Loading Chamber Rauv
Sab saum toj Loading Chamber Rauv

Cov khoom siv no yooj yim hauv kev tsim thiab txhim khu kev qha. Qhov ntau ntawm cov haujlwm uas tuaj yeem ua tau nrog cov cuab yeej yooj yim no yog qhov dav:

  • Remelting ntawm muaj nuj nqis thiab muaj nuj nqis hlau thiab alloys. Lub qhov cub muffle guarantees tsis muaj kev cuam tshuam nrog cov nplaim taws thiab kev taw qhia ntawm impurities.
  • Kev ua hlau siv qhov kub thiab txias: kev laus, carburizing, hardening, annealing, tempering.
  • Ua haujlwm nrog cov khoom siv ceramic. Nyob rau hauv xws li ib tug cub tawg, ib tug txawm lub suab ntawm lub ceramic nto yuav tau txais. Qhov tseeb rau cov khoom kos duab.
  • Drying dielectrics hauv qhov cub (microwaves yog qhov zoo ntawm kev ziab cov khoom siv hluav taws xob).
  • Qhov kev tu siab yog kev ua plees ua yi. Yog lawm, cov qhov cub no yog siv rau lub hom phiaj no. Lawv tuaj yeem raug hlawv rau cov khoom ntxhia (tshuaj ntsuab).
  • Kev tshawb fawb thiab kev sim.
  • Kev siv tshuaj kho mob (rau qhov kub kom tsis muaj menyuam).

Muffle furnaces rau firing ceramics tau ntev tsim lawv tus kheej li unpretentious, ergonomic, nrog dlej functionality. Nws kuj tseem tuaj yeem xaiv lub qhov cub zoo li no thaum tus neeg yuav khoom muaj ntau qhov kev xav tau rau cov khoom siv hluav taws xob.

Qhov zoo ntawm muffle kilns

Lub ntsiab ntawm cov cuab yeej siv no yog kev siv cov muffle ua ib qho insulator ntawm cov khoom (los yog cov khoom) thiab roj (los yog nws cov khoom combustion). Lub muffle yog lub plhaub uas tiv thaiv cov khoom siv cua sov, yog qhov chaw ua haujlwm tseem ceeb.

Lub meej mom ntawm chav tsev:

  • Dav kub ntau (100 txog 1450 degrees Celsius).
  • Ntau yam kev tiv thaiv siv (cua, roj, lossis lub tshuab nqus tsev).
  • Siv txhua lub zog muaj rau tus neeg yuav khoom (tuaj yeem txuas nrog lub hauv paus, koj tuaj yeem sivgas kab).

Cov qhov cub zoo li no tuaj yeem muaj qhov loj me, nrog ntau qhov sib txawv ntawm chav ua haujlwm thiab nrog ntau hom ntawv cim.

Rau cov neeg taug kev thiab tsev

Lub qhov cub hluav taws xob ceramic yog qhov zoo rau kev siv sab nraum zoov. Nws nyob ruaj ruaj thiab yooj yim nqa mus ncig. Cov cua sov tshwm sim los ntawm cov hluav taws xob muab kauv vim cov cua sov hloov ntawm cov phab ntsa ntawm lub qhov cub. Niaj hnub no, xws li qhov cub yog txawv los ntawm ntau yam kev tsim. Koj tuaj yeem xaiv ob qho tib si laconic style ntawm kev ua tiav thiab tsim qauv oriental. Lub tshuab hluav taws xob muaj tus nqi siab, tab sis nws yog qhov tsim nyog los ntawm yam tsawg kawg ob lub zog: lub zog siab (nws tag nrho nyob ntawm qhov loj, tab sis txawm tias lub cub tawg me me muaj cov yam ntxwv zoo thermal) thiab ib puag ncig tus phooj ywg (ceramics yog av nplaum, cov khoom siv zoo ib puag ncig. tsis muaj impurities thiab hluavtaws additives).

Electric ceramic qhov cub
Electric ceramic qhov cub

Nyob hauv cov qhov cub hluav taws xob no, koj tuaj yeem ua noj barbecue, ci nqaij qaib, ci ntses, ncuav ncuav thiab ntau ntxiv. Lawv tuaj yeem ua kom sov ib chav me me. Cov neeg nyob hauv lub caij ntuj sov tshwj xeeb tshaj yog txaus siab rau txhua qhov zoo ntawm cov cuab yeej no, vim tias tib neeg siv sijhawm tsawg nyob sab nraum nroog (lub caij ntuj sov lossis hnub so), thiab nws yooj yim heev los nqa lub qhov cub me me nrog koj, uas yuav ua kom sov thiab pub.

Rau kev nplij siab hauv tsev

Lub qhov cub ceramic yog ib chav tsev tshwj xeeb thaum pom tias yog ib qho ntawm cov qauv tsim sab hauv. Lub hauv ob sab phlu ntawm lub cub tawg tuaj yeem ua los ntawm ntau yam ntaub ntawv: ntuj lossis dag pob zeb, ceramics. Cov ntaub ntawv no tsim nyogThaum tshav kub kub cia khoom. Tom qab cua sov, lawv yuav muab cov cua sov tso rau hauv qhov chaw ntev. Cov qhov cub hlau niaj hnub muaj qhov tso tawm cua sov 1.5-2 zaug tsawg dua li cov ceramics, thiab yog li tsis tuaj yeem tsim qhov tshwj xeeb, cozy, sov thiab txaus nyiam nyob hauv tsev.

Ceramic qhov cub los ntawm Sicily
Ceramic qhov cub los ntawm Sicily

Dab tsi yog qhov txawv ntawm lub qhov cub Lavxias?

Ceramic qhov cub rau lub tsev tau nqus tag nrho qhov zoo tshaj plaws uas cov qub Lavxias teb sab kev cai ntawm qhov chaw cua sov tuaj yeem muab tau. Lawv ua kom sov sai sai, muab cov cua sov rau qhov chaw nyob ib puag ncig ntev, thiab muaj kev ua haujlwm ntawm kev ua zaub mov qab thiab noj qab nyob zoo. Tab sis niaj hnub siv tshuab tau los ntev. Tam sim no cov cuab yeej no tau zoo dua thiab ntxiv nrog rau kev ua haujlwm zoo li lub voj voog dej hauv kev tsim, ua kom muaj kev nyab xeeb zoo (qhov tshwm sim ntawm qhov xwm txheej txaus ntshai uas ua rau muaj pa taws lossis hluav taws tsis suav nrog), lub qhov cub ntxiv lossis qhov cub ua noj. Xav txog kev tsim qauv zoo nkauj, lub qhov cub ceramic muaj qhov zoo nkauj tsis sib xws.

Ntau yam kev xaiv

Cov neeg tsim khoom tau saib xyuas lub sijhawm ntev ntawm cov khoom siv tseem ceeb, tab sis tsis txhob hnov qab txog qhov tsos. Yog, lub hauv paus yog ib txwm muaj kev nyab xeeb thiab ruaj khov cov khoom: cam khwb cia hlau, pob zeb, ceramics, steel. Nws yog tag nrho hauv. Cov ntaub ntawv no tau siv dav vim tias lawv tuaj yeem tiv taus lwm yam, ruaj khov, muaj zog thiab pheej yig.

Raws li rau sab nrauv cladding, nws zoo heev. Ua thawjCov tuam txhab Italian yog cov chaw tsim khoom ntawm cov qhov cub ceramic rau lub tsev, thiab cov neeg Italians paub ntau txog kev kos duab thiab kev txawj ntse. Ntau cov ntaub ntawv siv: vuas, iav tiv thaiv hluav taws, ceramics, pleev xim rau ib puag ncig, cov vuas tshwj xeeb.

Italian ceramic qhov cub
Italian ceramic qhov cub

Cov neeg siv tshuaj xyuas hais lus rau lawv tus kheej - sawv daws zoo siab. Yog lawm, tus nqi ntawm cov cuab yeej no yuav tsis qis, tab sis tus nqi siab suav nrog kev zoo nkauj, kev ua haujlwm tsis muaj kev cuam tshuam ntawm qhov cub yam tsis muaj teeb meem rau ntau xyoo lawm, kev nyab xeeb, zoo lav tau los ntawm European hom thiab kev ua haujlwm dav.

Pom zoo: