Indlela yokukhetha iKnife yaseTshayina yasekhitshini

Ubungqina obucacileyo: Iimela zasekhitshini ziyimfuneko ekhitshini lentsapho.Zininzi iintlobo, njengeemela eziqhelekileyo zasekhitshini, imela eqinile, imela yenyama, njl. Iimela zesiqhelo zasekhitshini zohlulwe zibe yi-300g (6 taels), 400g (8 taels), 500g (10 taels) kunye nezinye iimpawu zobunzima obahlukeneyo. Imela yokusila yahlulwe ibe nye, zimbini, zintathu njalo njalo.

Ngokumalunga nokuma, iikhikhini zekhitshi nazo zinentloko yesikwere kunye nentloko ejikelezayo. Xa kuthengwa ummese wasekhitshini waseTshayina, i-blade kufuneka ibe bukhali, iqonde, kwaye ingabi nazikhewu. Oku kulandelayo yintshayelelo yokwabelana ngamacebo okuthenga iimela zasekhitshini.

Ukuhlelwa kweemela zasekhitshini zaseTshayina Iimela zasekhitshini zasekhaya zohlulwe zibe ziimela zokusika, iimela zokunqunqa amathambo, iimela zokunqunqa ezineenjongo ezimbini, iimela zeziqhamo, njl. Ngokwetekhnoloji yokucubungula, kukho ukunyathela, ukubumba okubomvu okushushu, njl. Ngoku iimela ezininzi ze-brand ziiseti ezipheleleyo, kwaye isethi ngokubanzi yeemela ikwabandakanya iintonga zokulola kunye neziphatho zeemela.

① Imela yokusika: isetyenziselwa ukusika ukutya, kodwa ayifanelekanga ukusika inyama enomkhenkce engafakwanga. ②Imela yokunqunqa ithambo: Isetyenziselwa ukunqunqa ukutya okunzima njengamathambo. ③ Imela yokunqunqa: Inokunqunyulwa okanye isikwe, kodwa ayibukhali njengemela ekhethekileyo yokunqunqa xa unqunqa (ngesixhobo esifanayo kunye nenkqubo), kwaye ayifanelekanga ukunqunqa amathambo amakhulu.

Inyama egayiweyo ilungile. ④Imela yeziqhamo: isetyenziselwa ukusika ulusu lwemifuno kunye neziqhamo. Ukwabelana ngeqhinga lokuthenga iimela zekhitshi 1. Incakuba ibukhali.

I-blade kufuneka ibe bukhali, iqonde kwaye ingabi nama-nicks. Okokuqala, ngokwembono yomsebenzisi, imfuno yokuqala yeetshetshe zekhitshi kufuneka ibe bukhali (ukukhawuleza), ngokufanelekileyo ubukhali obuhlala buhlala. Ngoko ke makhe sijonge ububukhali bemela ekhitshini bugqitywe zezo mpawu? 1. Izinto eziphathekayo.

Ngokuqhelekileyo intsimbi, insimbi engenasici, i-carbon steel (efana ne-shell shell), okanye i-ceramic (zirconia) iDamasko njalo njalo. Izixhobo ezahlukeneyo zinquma ukuba isixhobo esigqityiweyo sinobunzima obuhlukeneyo, ngoko sinokuqondwa ukuba ukuphakama kobunzima, ukuphakama okuphezulu? Kufuneka kuthiwe ukuba ayichanekanga ngokupheleleyo, kuba "ukukhawuleza" kommese wekhitshi kuxhomekeke kwiqondo kunye nokuthamba komphetho wemela. Umzekelo, iimela ze-ceramic zidla ngokuba nzima kuneemela zentsimbi, kodwa abasebenzisi bahlala befumanisa ukuba azikhawulezi njengeemela zentsimbi ngexesha lokusetyenziswa.

Oku kungenxa yokuba ilinganiselwe ngezinto eziphathekayo, idigri yomphetho wemela ye-ceramic ayinakuba yincinci kakhulu, ngaphandle koko iya kuba yi-brittle ngokuthe ngqo. Ewe, iimela ze-ceramic nazo zinezibonelelo zokungagqwali. Ubunzima: 3cr13<4Cr13<5Cr15<8Cr15<9Cr15≈碳钢<大马士革<陶瓷（氧化锆） 2、开刃的方式。

Ukwahlula kumatshini wokusika kunye nokusika ngesandla. Ke ngoko, ngokubukhali bodwa, iimela zasekhitshini ezinobulukhuni obuphezulu bentsimbi, i-edge encinci yokusika, i-curvature ethambileyo yomgca wokusika endaweni ye-linear straight drop iya kuba "ngokukhawuleza" kwaye isebenziseke ngakumbi, ngakumbi iimela zokusika. Ngoko ke, izinto ezifanayo, i-knife yokuqhawula i-crafts ngokuqinisekileyo ibukhali ngaphezu kwethambo lokuqhawula ithambo, elichongwa ngumlinganiselo wokusika.

Eyesibini, kulula ukuyisebenzisa. Uyilo lwesibambo semela kufuneka lube ngumntu kwaye lukhululekile ukubamba. Ngokubhekiselele kwizibambo zomese, izinto eziphambili ziyinkuni, iiplastiki zobunjineli, izibambo zensimbi, njl., nganye ineenzuzo zayo.

Ngokubanzi, iziphatho zeemela zasekhitshini ezinesitampu zingcono kwaye zisulungekile ngakumbi; iimela zokubumba zemveli zisebenzisa iziphatho zeplanga (ubukhulu becala iziphatho ezingqukuva), kwaye ngoku abanye abavelisi beemela zemveli sele beqalisile ukuthengisa iimela zasekhitshini ngezinye iziphatho. Okwesithathu, kukhuselekile ukusebenzisa. Umqheba wemela kufuneka ube noyilo olungatyibilikiyo, ukuze ungalimazi umsebenzisi xa uwela esandleni.

Ngokungathandabuzekiyo, le yeyona mfuno isezantsi. Ukongeza, thetha ngomahluko phakathi kokwenza isitampu kunye nenkqubo yokubumba eshushu ebomvu, izinto eziluncedo kunye nezingeloncedo. Ukwenza isitampu: Ukubeka ngokulula, kukusebenzisa ipleyiti enkulu yentsimbi (efana nobukhulu be-2 mm) ukucofa imela engenanto ngesixhobo sokugaya, emva koko wenze ukulolwa okulandelayo, unyango lomphezulu, unyango lobushushu, umqheba ophezulu, njl. Emva kwenkqubo, yenziwe ibe ngummese ogqityiweyo wekhitshi.

Iingenelo zale nkqubo kukusebenza okuphezulu kunye neenzuzo zeendleko ezingaphezulu, inqanaba eliphezulu lomatshini, unyango olungcono lomphezulu, inqanaba eliphezulu lokumisa, kunye neenkcukacha ezigqibeleleyo. Ukubunjwa ngokwemveli: Owona mahluko mkhulu kwinkqubo yokwenziwa kwesitampu ukwinqanaba lokwenziwa kwemela kungabhalwanga nto. Ukubumba kukutshisa intsimbi engenanto (ngokuqhelekileyo ikwimilo yebhloko) ukuya kwindawo ebomvu eshushu, nangokubetha ngokuphindaphindiweyo (izando zoomatshini zihlala zisetyenziswa ngoku), ukubumba imela yangaphambili ingenanto, uze ulole ngesandla iblade (isihluzi), umphezulu. unyango, unyango ubushushu, njalo njalo.

Xa kuthelekiswa neemela zasekhitshini ezinesitampu, iimela zasekhitshini ezibunjiweyo zinentsimbi eshinyeneyo, usasazo olufanayo loxinzelelo kumzimba wencakuba, kunye nokugcinwa okubukhali okungcono. Ukungalungi kukuba kunzima ukwandisa imveliso kwaye iindleko ziphezulu, kwaye iinkcukacha zenkqubo zincinci. Khitshini imela imibuzo yengqiqo eqhelekileyo Umbuzo: Zeziphi iimpawu ezimisela ububukhali bemela yasekhitshini? 1. Izinto eziphathekayo.

Ngokuqhelekileyo intsimbi, insimbi engenasici, i-carbon steel (efana ne-shell shell), okanye i-ceramic (zirconia) iDamasko njalo njalo. Izixhobo ezahlukeneyo zinquma ukuba isixhobo esigqityiweyo sinobunzima obuhlukeneyo, ngoko sinokuqondwa ukuba ukuphakama kobunzima, ukuphakama okuphezulu? Kufuneka kuthiwe ukuba ayichanekanga ngokupheleleyo, kuba "ukukhawuleza" kommese wekhitshi kuxhomekeke kwiqondo kunye nokuthamba komphetho wemela. Umzekelo, iimela ze-ceramic zidla ngokuba nzima kuneemela zentsimbi, kodwa abasebenzisi bahlala befumanisa ukuba azikhawulezi njengeemela zentsimbi ngexesha lokusetyenziswa.

Oku kungenxa yokuba ilinganiselwe ngezinto eziphathekayo, idigri yomphetho wemela ye-ceramic ayinakuba yincinci kakhulu, ngaphandle koko iya kuba yi-brittle ngokuthe ngqo. Ewe, iimela ze-ceramic nazo zinezibonelelo zokungagqwali. Ubunzima: 3cr13<4Cr13<5Cr15<8Cr15<9Cr15≈碳钢<大马士革<陶瓷（氧化锆） ⑵开刃的方式。

Ukwahlula kumatshini wokusika kunye nokusika ngesandla. Ke ngoko, ngokubukhali bodwa, iimela zasekhitshini ezinobulukhuni obuphezulu bentsimbi, iincakuba ezincinci, kunye ne-curvature ethambileyo yomgca wokusika kunokuba ithontsi ethe tye iya kuba "ngokukhawuleza" kwaye kulula ukuyisebenzisa, ngakumbi imela yokusika. Ngoko ke, izinto ezifanayo, imela yokusika i-craft ngokuqinisekileyo ibukhali kunomese wokunqunqa amathambo. Ubukhali kunye nokulula kobukhali bezandla zokusika izitshixo zekhitshi zingcono kakhulu, ezichongwa ngumsebenzi wobugcisa kunye ne-radian ye-cut cut edge.

Iimela ezilolwe ngumatshini zinongqameko olungekho nzulu kangako kwaye zisebenza nzima ukulola emva kokuba zisetyenzisiwe, ngelixa iimela zasekhitshini ezilolwe ngesandla zinencam ethambileyo. Umbuzo: Loluphi uhlobo lwemela yasekhitshini ebizwa ngokuba yimela yasekhitshini engumgunyathi? Impendulo: Oko kubizwa ngokuba yimela yekhitshi engumgunyathi nje yimela yasekhitshini eyenziwe ngokufudumeza i-embryo yemela ebomvu, ukubunjwa ngokuphindaphindiweyo, ukubumba ngesandla, ukulola ngesandla kunye nezinye iinkqubo. njengenkunzi yentsimbi yasentshona Ubugcisa bemveli kwingingqi buhambelana nesitampu esiqengqelekayo esenza iimela zasekhitshini. UMBUZO: Zeziphi izinto eziluncedo nezingeloncedo zeemela zasekhitshini ezibunjiweyo xa zithelekiswa neemela eziqhelekileyo zasekhitshini eziqengqelekayo? Impendulo: Umahluko phakathi kwezi zimbini ulele ekubeni ingaba imela engenanto iyenze ngokuphindaphindiweyo inkqubo yokukhohlisa kwimo yobushushu obuphezulu obubomvu-bubushushu.

Xa kuthelekiswa neemela zasekhitshini eziqengqelekayo ezibandayo, iimela zasekhitshini ezibunjiweyo zinentsimbi eshinyeneyo kunye nokuhanjiswa koxinzelelo olufanayo kumzimba weblade, ohlala ixesha elide kwaye akukho lula ukuwuqhekeza. Ukungalungi kukuba kunzima ukunyusa imveliso kwaye ixabiso liphezulu, kwaye ukwenza imanuwali ayibukeki kakuhle njengemela epholileyo. (Izixhobo zasekhitshini zikaDeng ziguqule itekhnoloji yesiko kwaye zayisombulula le ngxaki ngcono.

) Umbuzo: Bahlula njani abathengi abaqhelekileyo? Impendulo: Ngokuqhelekileyo, umva weemela zekhitshi ezibunjiweyo unzima kakhulu, kwaye indawo yokusika ukusuka ngasemva kwemela ukuya kwincakuba ayiqhelekanga ngokwemilo etyebileyo. Umphetho awukho ngqo, kwaye i-arc ithambile. Okwangoku, kukho izinto ezimbalwa ezikumgangatho ophezulu wentsimbi ye-9 chromium kunye ne-15 molybdenum vanadium kwimarike, ngelixa iimela zasekhitshini kwimarike eqhelekileyo zenziwe nge-3 chrome kunye ne-4 ye-chrome yensimbi engenasici (le venkile inazo, kwaye ixabiso liphantsi kakhulu).

Ixabiso ngetoni ye-9-chrome yensimbi engenasici ngama-2-3 amaxesha e-3-chrome eqhelekileyo. Okwesibini, itekhnoloji yokubumba esetyenziswa kweli khitshi imela ilungisa ngokugqibeleleyo ingxaki yokuba intsimbi ye-9-chrome igcina ukuqina okuphezulu ngelixa igcina ukuqina okugqwesileyo kunye nokuqina.Ngaphezu koko, le teknoloji ye-Dengjia Knife ifumene i-patent yesizwe, enzima ukuyenza ngokufaka isitampu. yafika. Okwesithathu, nangona ixabiso lilonke lemela yasekhitshini lingekho phezulu, iyimveliso ehlala ixesha elide.Le ngqayi yekhitshi ingasetyenziselwa iminyaka engaphezu kwe-10 ukuba igcinwe kakuhle, kwaye ixabiso eliqhelekileyo liphantsi kakhulu.

Umbuzo: Ngowuphi umahluko phakathi kweemela zokusika, iimela zokunqunqa amathambo, neemela zokunqunqa? Impendulo: Iimela zasekhitshini zahlulwe zaziintlobo ngeentlobo ngokokusetyenziswa kwazo, njengeemela zokusika, iimela zokunqunqa amathambo, iimela zokunqunqa ezisebenza kabini, kunye neemela zeziqhamo. Ngokuqhelekileyo, umgca wokusika wemela yokusika imalunga ne-15 °, ebhityile kwaye kulula ukuyiqhekeza; umgca wokusika wemela yokusika ithambo ungaphezulu kwe-25 °, unzima, unzima, kwaye ulungele ukunqunyulwa; Imela yenjongo iphakathi kwe-15 ° -25 Phakathi kwe-°, unokusika amathambo angekho makhulu kakhulu njengenkukhu, idada kunye nentlanzi, kodwa ngumsebenzi omncinci ukusika kunye nokujongana namathambo amakhulu emilenze yehagu.