Yuav ua li cas xaiv txhua yam riam hauv chav ua noj?

2023/02/07

Muaj ntau hom riam chav ua noj hauv khw; txhua tus hais tias lawv tus kheej riam yog qhov zoo, tau kawg, nws yog ntuj rau Wang Po muag melons thiab khav txog nws tus kheej, tab sis cov neeg siv khoom feem ntau poob thaum xaiv. Yog li, koj tuaj yeem xaiv li cas (set) riam chav ua noj uas haum rau koj?

Pom zoo nyeem: Dab tsi yog chav ua noj phuam Yuav ua li cas siv cov ntawv phuam da dej

Classification ntawm riam:

(Tsuas yog rau cov neeg siv khoom hauv tsev niaj hnub) Cov riam hauv tsev hauv tsev tau muab faib ua rab riam, cov pob txha txiav riam, ob lub hom phiaj chopping riam, riam txiv hmab txiv ntoo, thiab lwm yam raws li lawv txoj haujlwm. Lwm yam muaj xws li cov nqaij khov riam, riam riam, thiab riam ntau yam. . Raws li kev siv thev naus laus zis, muaj stamping txoj kev, liab kub forging, thiab lwm yam; raws li cov khoom siv, nws tuaj yeem muab faib ua carbon steel, stainless hlau, ceramics (zirconia) thiab lwm yam.

Ntau hom khoom tam sim no Cov riam yog tag nrho cov txheej txheem tiav, thiab cov txheej txheem dav dav kuj suav nrog cov hlua khi thiab cov tuav riam.

① Slicing riam: siv rau kev txiav cov zaub mov, tab sis tsis haum rau kev txiav cov nqaij khov tsis khov.

②Bone Chopping Riam: Siv los txiav cov zaub mov tawv xws li pob txha.

③ Chopping riam: Nws tuaj yeem raug txiav thiab txiav, tab sis tsis muaj qhov tshwj xeeb slicing riam thaum slicing. Nws yog ntse thiab siv tau yooj yim (khoom siv, txheej txheem

Nyob rau tib lub sijhawm), nws tsis haum rau chopping pob txha loj. Cov nqaij minced yog zoo.

④ Txiv hmab txiv ntoo riam: siv los txiav daim tawv nqaij ntawm zaub thiab txiv hmab txiv ntoo.

Thaum xaiv ib lub cuab yeej, xyuam xim rau cov ntsiab lus hauv qab no:

1. Cov hniav yog ntse

Cov hniav yuav tsum ntse, ncaj, thiab tsis muaj nicks.

Ua ntej ntawm tag nrho cov, los ntawm tus neeg siv qhov kev xav, thawj qhov yuav tsum tau ua rau riam chav ua noj yuav tsum yog ntse (ceev), nyiam dua ntev sharpness. Yog li cia wb mus saib qhov ntse ntawm chav ua noj riam yog txiav txim siab los ntawm cov cwj pwm no?

1. Khoom siv

Feem ntau steel, stainless hlau, carbon steel (xws li plhaub hlau), los yog ceramic (zirconia) Damascus thiab lwm yam. Cov ntaub ntawv sib txawv txiav txim siab qhov nyuaj ntawm cov riam tiav, yog li nws tuaj yeem nkag siab tias qhov siab dua qhov hardness, qhov siab dua qhov yuav tsum tau hais tias nws tsis yog tag nrho, vim tias "ceev" ntawm rab riam hauv chav ua noj kuj nyob ntawm qhov degree thiab softness ntawm ntug riam ..

Piv txwv li, cov riam ceramic feem ntau nyuaj dua li cov riam stainless hlau, tab sis cov neeg siv feem ntau pom tias lawv tsis ceev li cov riam stainless hlau thaum siv. Qhov no yog vim tias txwv los ntawm cov khoom siv, qhov ntug ntawm cov riam ceramic tsis tuaj yeem me dhau, txwv tsis pub nws yuav tawg ncaj qha. Tau kawg, cov riam ceramic kuj muaj qhov zoo ntawm kev tsis corroding.

Hardness: 3cr13<4 cr13<5 cr15<8 cr15<9Cr15≈ carbon hlau<Damascus<Ceramic (Zirconium Oxide)

2. Txoj kev ntawm sharpening yog muab faib ua tshuab txiav thiab phau ntawv txiav

Yog li ntawd, nyob rau hauv cov nqe lus ntawm sharpness ib leeg, chav ua noj riam nrog ntau dua hardness ntawm hlau, me me txiav ntug, softer curvature ntawm txiav ntug es tsis txhob ntawm linear ncaj poob yuav "ceev" thiab ntau usable, tshwj xeeb tshaj yog slicing riam. Yog li ntawd, tib cov ntaub ntawv, slicing riam ntawm cov khoom siv tes ua yog twv yuav raug hu sharper tshaj cov pob txha chopping riam, uas yog txiav txim los ntawm lub degree ntawm txiav ntug.

Ob, yooj yim siv.

Tus tsim ntawm riam kov yuav tsum yog humanized thiab xis tuav

Hais txog riam tuav, cov ntaub ntawv tseem ceeb yog ntoo, engineering plastics, steel tuav, thiab lwm yam, txhua tus muaj nws tus kheej zoo. Feem ntau hais lus, cov tes tuav ntawm cov riam hauv chav ua noj yog qhov zoo dua thiab ua kom zoo dua qub; cov tsoos forging riam feem ntau siv cov tes ntoo (feem ntau yog puag ncig), thiab tam sim no qee cov tuam txhab riam tsoos tau pib muag cov riam chav ua noj nrog lwm cov tes.

Peb, nyab xeeb siv.

Lub kov ntawm rab riam yuav tsum muaj cov qauv tsim tsis-plam, yog li nws yuav tsis ua mob rau tus neeg siv yog tias nws poob ntawm tes. Needless hais, qhov no yog qhov tsawg kawg nkaus yuav tsum tau. Tsis tas li ntawd, cia peb tham txog qhov txawv ntawm stamping forming thiab liab kub forging txheej txheem:

Stamping forming: Cias muab, nws yog siv tag nrho cov hlau loj loj (xws li lub thickness ntawm 2 hli) ncaj qha mus rau punch tawm ib tug tiav riam dawb paug los ntawm cov punch sib tsoo cov cuab yeej, thiab ces ua tom qab txiav, nto kho, kho cua sov, sab sauv kov, thiab lwm yam. Tom qab cov txheej txheem, nws yog tsim rau hauv ib tug tiav chav ua noj riam. Qhov zoo ntawm cov txheej txheem no yog kev ua haujlwm siab thiab muaj txiaj ntsig zoo dua, qib siab ntawm kev siv tshuab, kev kho kom zoo dua qub, qib siab ntawm tus qauv, thiab cov ntsiab lus zoo meej dua.

Tam sim no, cov riam tseem ceeb hauv cov khw muag khoom loj thiab lwm lub khw muag khoom yog qhov tseem ceeb ntawm cov khoom siv tes ua haujlwm zoo li no (xws li Yangjiang, Guangdong, Shibazi, Qiaowife, thiab lwm yam).

Traditional forging: Qhov sib txawv loj tshaj plaws los ntawm cov txheej txheem stamping yog nyob rau theem ntawm kev tsim riam. Forging yog hlawv cov hlau billet (feem ntau thaiv) mus rau lub xeev kub liab, los ntawm kev rov ntaus dua (tsim hammers feem ntau siv tam sim no), los tsim cov riam phom ua ntej, thiab tom qab ntawd manually sharpen cov hniav (lim), kho deg, cua sov. kev kho mob, thiab lwm yam , Cov riam hauv chav ua noj ua tiav feem ntau yog tuab rau sab nraub qaum, nyias nyias ntawm lub pas dej, thiab cov npoo-zoo li hauv ntu ntu. Piv nrog rau cov riam hauv chav ua noj, forged chav ua noj riam muaj denser steel, ntau yam kev ntxhov siab faib rau ntawm lub cev hniav, thiab zoo dua sharpness tuav.

Qhov tsis zoo yog tias nws tsis yooj yim rau kev tsim cov khoom tsim tawm thiab tus nqi siab, thiab cov txheej txheem cov ntsiab lus kuj tsis zoo.

Q: Cov cwj pwm dab tsi txiav txim siab qhov ntse ntawm riam chav ua noj?

Teb: 1. Cov ntaub ntawv

Feem ntau steel, stainless hlau, carbon steel (xws li plhaub hlau), los yog ceramic (zirconia) Damascus thiab lwm yam. Cov ntaub ntawv sib txawv txiav txim siab qhov nyuaj ntawm cov riam tiav, yog li nws tuaj yeem nkag siab tias qhov siab dua qhov hardness, qhov siab dua qhov yuav tsum tau hais tias nws tsis yog tag nrho, vim tias "ceev" ntawm rab riam hauv chav ua noj kuj nyob ntawm qhov degree thiab softness ntawm ntug riam ..

Piv txwv li, cov riam ceramic feem ntau nyuaj dua li cov riam stainless hlau, tab sis cov neeg siv feem ntau pom tias lawv tsis ceev li cov riam stainless hlau thaum siv. Qhov no yog vim tias txwv los ntawm cov khoom siv, qhov ntug ntawm cov riam ceramic tsis tuaj yeem me dhau, txwv tsis pub nws yuav tawg ncaj qha. Tau kawg, cov riam ceramic kuj muaj qhov zoo ntawm kev tsis corroding.

Hardness: 3cr13<4 cr13<5 cr15<8 cr15<9Cr15≈ carbon hlau<Damascus<Ceramic (Zirconium Oxide)

2. Txoj kev ntse ntse

Nws muab faib ua tshuab txiav thiab phau ntawv txiav, yog li ntawd, nyob rau hauv cov nqe lus ntawm sharpness ib leeg, chav ua noj riam nrog siab hardness ntawm steel, me txiav ntug, thiab softer curvature ntawm txiav ntug es tsis txhob ntawm linear ncaj poob yuav "ceev dua". , tshwj xeeb tshaj yog nrog ib tug slicing riam. Yog li ntawd, tib cov ntaub ntawv, slicing riam ntawm cov khoom siv tes ua yog twv yuav raug hu sharper tshaj cov pob txha chopping riam. Lub sharpness thiab yooj yim ntawm sharpening ntawm tes txiav slicing chav ua noj riam yog kuj zoo dua, uas yog txiav txim los ntawm lub craftsmanship thiab lub radian ntawm lub txiav ntug.

Tshuab-sharpened riam muaj ib tug ntug qhov ntiav thiab yog ntau zog rau sharpen tom qab siv, thaum txhais tes-sharpened chav ua noj riam muaj ib tug softer ntug.

Q: Dab tsi ntawm chav ua noj riam yog hu ua forged chav ua noj riam?

Teb: Lub npe hu ua forged chav ua noj riam tsuas yog ib rab riam hauv chav ua noj uas ua los ntawm cua sov cov riam embryo liab, rov qab forging, tes-shaping, tes-sharpening thiab lwm yam txheej txheem. Tus neeg sawv cev raug yog Longshui, Dazu County, Chongqing, uas paub. Raws li cov cuab yeej cuab yeej cuab tam ntawm sab hnub poob.Cov tsoos craftsmanship nyob rau hauv cheeb tsam sib haum mus rau lub txias-dov stamping forming chav ua noj riam, uas yog sawv cev los ntawm craftsmanship nyob rau hauv Yangjiang, Guangdong.

Q: Dab tsi yog qhov zoo thiab qhov tsis zoo ntawm forged chav ua noj riam piv nrog cov cuab yeej txias txias-kuav los tiag?

Teb: Qhov sib txawv ntawm ob qhov lus dag nyob rau hauv seb lub riam dawb tau dhau los ua cov txheej txheem rov ua dua tshiab hauv lub xeev kub kub kub.

Piv nrog txias-rolled rollives, forged chav ua noj ua mov muaj faib rau cov hniav lub cev, uas yog qhov tsis yooj yim thiab tsis yooj yim rau cov hlau ua kom zoo! ". Qhov tsis zoo yog tias nws tsis yooj yim rau kev tsim cov khoom tsim tawm thiab tus nqi siab, thiab kev sib sau phau ntawv tsis zoo li zoo li rab riam txias-dov. (Deng cov khoom siv hauv chav ua noj tau hloov pauv cov cuab yeej siv niaj hnub thiab tau daws qhov teeb meem no zoo dua.

)

Q: Cov neeg siv khoom sib txawv li cas?

Teb: Feem ntau hais lus, sab nraum qab ntawm forged chav ua noj riam yog qhov tuab, thiab qhov chaw txiav los ntawm sab nraub qaum mus rau cov hniav yog qhov tsis tu ncua hauv oblique zoo li. Lub ntug tsis yog li ntawd ncaj, thiab lub arc yog softer.

Tam sim no, muaj ob peb qib high-qib stainless hlau cov ntaub ntawv ntawm 9 chromium thiab 15 molybdenum vanadium nyob rau hauv kev ua lag luam, thaum lub chav ua noj riam ntawm lub lag luam zoo tib yam feem ntau yog ua los ntawm 3 chrome thiab 4 chrome stainless hlau cov ntaub ntawv (lub khw no kuj muaj lawv, thiab tus nqi pheej yig dua).

Tus nqi ib tuj ntawm 9-chrome stainless hlau yog 2-3 npaug ntawm qhov zoo tib yam 3-chrome.

Qhov thib ob, cov cuab yeej forging siv nyob rau hauv chav ua noj riam zoo kawg nkaus daws qhov teeb meem uas 9-chrome stainless hlau tuaj yeem tuav cov tawv tawv thaum tuav cov tawv zoo thiab ua haujlwm ntev. Ntxiv mus, cov cuab yeej no ntawm Dengjia Riam tau txais lub teb chaws patent, uas nyuaj ua los ntawm stamping. tuaj txog.

Thib peb, txawm hais tias tus nqi tag nrho ntawm cov riam chav ua noj tsis siab, nws yog cov khoom siv ruaj khov, cov riam chav ua noj no tuaj yeem siv tau ntau tshaj 10 xyoo yog tias nws muaj kev tswj xyuas zoo, thiab tus nqi nruab nrab yog tsawg heev.

Q: Dab tsi yog qhov sib txawv ntawm rab riam, pob txha txiav riam, thiab rab riam txiav?

Teb: Cov riam hauv chav ua noj tau muab faib ua ntau hom raws li lawv cov kev siv, xws li rab riam txiav, pob txha chopping riam, ob lub hom phiaj chopping riam, thiab riam txiv hmab txiv ntoo. Nquag, txiav ntug ntawm lub hlais yog li 15 °, uas yog nyias thiab yooj yim rau hlais; txiav ntug ntawm cov pob txha txiav riam yog siab tshaj 25 °, tuab, hnyav, thiab yooj yim rau chopping; txiav ntug ntawm ob- Lub hom phiaj riam yog nyob ntawm 15 ° -25 ° Nruab nrab ntawm °, koj tuaj yeem txiav qee cov pob txha tsis loj xws li nqaij qaib, os thiab ntses, tab sis nws yog ib qho nyuaj me ntsis rau hlais thiab cuam tshuam nrog cov pob txha loj ntawm nqaij npuas ceg.

.

TIV TAUJ PEB
Tsuas qhia rau peb cov kev xav tau, peb tuaj yeem ua ntau tshaj qhov koj xav tau.
Xa koj qhov kev nug

Xa koj qhov kev nug

Xaiv hom lus sib txawv
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