Hmoov coated rims - tiv thaiv koj rims los ntawm lub caij ntuj no!
Txheem
Cov kws tshaj lij hais tias hmoov txheej tsheb rims yog qhov zoo dua li lwm cov txheej txheem. Nws qhov zoo dua yog dab tsi, thiab vim li cas thiaj pleev xim rau lub caij no?
Hmoov coated rims - tej zaum xaiv ib qho txawv?
Thaum lub sij hawm ua hauj lwm, cov rims puas lawm thiab poob lawv attractiveness. Lawv qhia khawb, xeb, chips. Feem ntau qhov no tshwm sim nyob rau lub caij nplooj zeeg thiab lub caij ntuj no, tshwj xeeb tshaj yog nyob rau hauv huab cua phem. Txawm hais tias lub tsheb ntxuav thiab lub qhov rais huv si, cov log hnav tsis zoo yuav ua rau tag nrho cov kev xav. Muaj ntau ntau txoj hauv kev los daws qhov teeb meem: koj tuaj yeem yuav cov khoom siv log tshiab, kho cov qub qub hauv kev cob qhia, lossis ua haujlwm ntawm koj tus kheej. Restoration hais txog kev kho thiab pleev xim.
Hloov cov txheej txheem stamped discs yog qee qhov pheej yig dua li kev tsim kho dua tshiab. Cam khwb cia cov khoom kim heev, yog li, raws li txoj cai, lawv nyiam los kho lawv.
Xav txog cov cuab yeej yooj yim rau tha xim tsheb rims.
- Acrylic xim yog pheej yig thiab siv tau yooj yim, dries sai heev, 10-15 feeb. Koj tuaj yeem siv airbrush lossis aerosol, tag nrho saum npoo yog kho lossis tsuas yog ib feem. Ntau hom xim tso cai rau koj xaiv qhov uas haum rau koj saj. Xws li cov txheej tiv thaiv los nag, tab sis muaj kev pab cuam lub neej nruab nrab.
- Nws tsis yog qhov tsis yooj yim rau cov neeg nyiam tsheb uas nyiam siv cov xim roj hmab, uas muab lub tsheb rau nws tus kheej. Cov txheej tuaj yeem yog matte, metallic, glossy, fluorescent, thiab lwm yam. Cov xim ntau yam yog dav heev. Txau yog ib qho yooj yim ua ntawm koj tus kheej, siv lub kaus poom. Tom qab siv lub txheej, cia nws qhuav thiab rov ua dua ib txheej thib ob nyias. Cov txheej txheem yuav siv li ib teev.
- Hmoov xim rau lub log yog suav tias yog qhov ruaj khov thiab ruaj khov. Nws tuaj yeem siv rau txhua yam hlau. Qhov kev xaiv no yog txoj kev txhim khu kev qha tshaj plaws los kho qhov chaw disc. Qhov tsis zoo ntawm cov txheej txheej no suav nrog qhov ua tsis tau ntawm kev ua haujlwm hauv lub chaw nres tsheb ntiag tug, vim tias cov cuab yeej tshwj xeeb yuav tsum tau ua, ntxiv rau, xws li cov khoom sib xyaw dries txog ib hnub.
Dab tsi ntawm cov xim pleev xim rau cov log yuav tsum tau khaws cia hauv siab?
Cov txheej txheem tau tsim rov qab rau hauv 50s ntawm lub xyoo pua XX raws li lwm txoj hauv kev ua kua xim txheej. Nws yog siv rau cov khoom uas tso cai rau kev kho cua sov. Raws li qhov tshwm sim ntawm cov hmoov txheej, ib txheej txheej nrog cov hniav zoo nkauj thiab kev tiv thaiv zoo. Ua ntej, qhuav polymer hmoov yog siv rau hauv ib txheej txheej ntawm qhov chaw los ntawm kev txau. Tom qab cov khoom tau muab tso rau hauv qhov cub thiab khaws cia ntawm qhov kub ntawm li 200 ° C, cov ntaub ntawv tsis tu ncua tsis tu ncua ntawm nws. Ua ntej hmoov txheej lub log, koj yuav tsum xaiv nws hom thiab xim.
Hmoov dyes yog cov hauv qab no:
- silicone (tiv taus kub);
- polyurethane (qhia tsis kam rau cov roj, cov kuab tshuaj thiab cov khoom siv abrasive);
- polyester (nrog tiv thaiv corrosion);
- epoxy (muaj kuj rau acids thiab alkalis).
Qhov ntau ntawm cov xim ntawm cov hmoov dyes yog ntau inferior rau acrylic sawv daws yuav. Cov xim ntau tshaj plaws yog: aluminium, platinum, hlau kub, kub, tooj liab, xiav velvet, antique (nyiaj, bronze, ntsuab). Tam sim no cia peb xam raws nraim li cas cov xim ntawm cov hlau log yog nqa tawm nrog hmoov xim.
Yuav ua li cas pleev xim lub log nrog cov hmoov pleev xim - nws puas tuaj yeem ua yam tsis muaj kev pabcuam tsheb?
Raws li nrog rau lwm hom staining, kev npaj ua ntej yuav tsum tau ua. Thaum lub sij hawm abrasive, cov xim qub, nplai, xeb raug tshem tawm siv cov cuab yeej siv tes, lub tshuab hluav taws xob nrog txhuam txhuam los yog sandblaster. Yog tias tsim nyog, etching nrog alkaline thiab acidic compounds tshem tawm cov kab mob seem. Tom qab ntxuav thiab ziab, koj tuaj yeem pib siv cov hmoov zas xim. Discs feem ntau yog pre-primed los muab kev tiv thaiv corrosion ntxiv.
Nyob rau hauv lub chamber, xim yog siv rau lub disc siv ib rab phom electrostatic. Nyob rau hauv qhov kev txiav txim ntawm huab cua compressed, cov hmoov them poob rau ntawm qhov chaw nruab nrab, uas nws tau pab los ntawm electrostatic attraction. Kev ua haujlwm yog nqa tawm hauv cov khoom siv tiv thaiv - ib lub tsho tshwj xeeb, tsom iav, lub ntsej muag tiv thaiv, hnab looj tes.
Painted tsheb rims nyob rau hauv batch ntawm ob peb daim yog xa mus rau lub polymerization chamber. Tom qab kis tau rau hauv qhov cub ntawm qhov kub thiab txias (190-220 ° C), lawv tuaj yeem npog nrog ob txheej xim, tom qab ntawd lawv txias hauv chav rau 8 teev. Nyob rau theem kawg, kev tiv thaiv glossy lossis matte kua roj vanish tuaj yeem siv rau cov xim pleev xim. Tag nrho cov txheej txheem nyuaj dhau los ua hauv tsev. Nws yog qhov zoo tshaj plaws los pleev xim rau lub log hauv qhov chaw pabcuam tshwj xeeb.
