calanka

Waa kuwan waxa aad u baahan tahay inaad ka ogaato jaakada baabuurta

Rinjiga baabuurku wuxuu u qaybsan yahay afar lakab oo ah habka soo jireenka ah ee rinjiyeynta, kuwaas oo si wadajir ah u ciyaara ilaalinta iyo shaqada quruxda badan ee jirka, halkan waxaan ku faahfaahin doonaa magaca iyo doorka lakab kasta.rinji baabuur

E-coat (CED)
Ku rid jidhka cad ee pretreated ee rinjiga cationic electrophoretic, codso koronto togan tube anode ee hoose ee taangiga electrophoretic iyo saxan derbiga, iyo koronto taban ee jirka, si ay u kala duwanaansho iman doona ayaa la samayn doonaa inta u dhaxaysa tube anode iyo jidhka, iyo rinjiga cationic electrophoretic si togan u guuri doonaa jidhka cad ee hoos saamaynta kala duwanaansho iman kara, iyo ugu danbeyn ad si ay u sameeyaan filim si ay u sameeyaan farqiga u cufan ee jidhka. rinji, iyo rinjiga electrophoretic wuxuu noqonayaa lakabka electrophoretic ka dib marka lagu qalajiyo foornada dubista.

Lakabka electrophoresis waxaa loo qiyaasi karaa inuu yahay lakabka rinjiga si toos ah ugu xiran saxanka birta jirka, sidaas darteed waxaa sidoo kale loo sameeyay asal. Dhab ahaantii, waxaa jira lakabka fosfateet ah oo lagu sameeyay pretreatment u dhexeeya lakabka electrophoresis iyo saxan birta, iyo lakabka fosfate waa mid aad iyo aad u khafiif ah, oo kaliya dhowr μm, kuwaas oo aan halkan laga hadli doonaa. Doorka lakabka electrophoretic inta badan waa laba, mid waa ka hortagga miridhku, kan kalena waa inuu hagaajiyo isku-xidhka lakabka rinjiga. Awoodda ka-hortagga miridhku ee lakabka electrophoresis waa tan ugu muhiimsan uguna muhiimsan afarta lakab ee rinjiga, haddii tayada daahan electrophoresis aysan wanaagsaneyn, ka dibna rinjiga wuxuu u nugul yahay ifafaale xinjiro, iyo haddii aad ku dhufatid xumbo, waxaad ka heli doontaa gudaha wasakhda miridhku, taas oo macnaheedu yahay in lakabka electrophoresis uu burburay taasoo horseedaysa miridhkii saxanka birta. Sanadihii hore, calaamad madax-bannaan oo hadda bilowday, geeddi-socodku ma sii wadi karo, ifafaale ee xinjirowga jidhkani waa mid aad u badan, xitaa rinjiga ayaa u muuqan doona gabal gabal si uu u dhaco ifafaale, hadda iyadoo la dhisayo warshado cusub, isticmaalka tiknoolajiyada cusub, heerarka tayada sare leh, dhacdadan ayaa asal ahaan la tirtiray. Noocyada madax-bannaan waxay sameeyeen horumar badan sannadihii la soo dhaafay, waxaanan rajeynayaa inay fiicnaan doonaan oo ay ka sii fiicnaan doonaan oo ay ugu dambeyntii sitaan calanka warshadaha baabuurta qaranka Shiinaha.

Mid-jaakad
Midabka dhexe waa lakabka rinjiga ee u dhexeeya lakabka electrophoresis iyo lakabka rinjiga midabka, oo lagu buufiyo robot leh rinji dhexda. Hadda ma jiro hab dhexdhexaad ah oo dhexdhexaad ah, kaas oo meesha ka saaraya dhexda oo ku daraya lakabka midabka. - Jawaabta Dai Shaohe, "Soul Red" halkan waxay isticmaashaa habkan, halkan waxaan ka arki karnaa in daahan dhexe uusan ahayn qaab dhismeedka lakabka rinjiga ah oo aad muhiim u ah, shaqadeedu waa mid fudud, waxay leedahay anti-UV, ilaali lakabka electrophoresis, hagaajinta caabbinta miridhku, oo tixgeli jilicsanaanta iyo iska caabinta saameynta dusha rinjiga, iyo ugu dambeyntii waxay sidoo kale ku siin kartaa qaar ka mid ah dhajinta lakabka rinjiga midabka. Ugu dambeyntii, waxay sidoo kale siin kartaa qaar ka mid ah adhesion ee lakabka midabka. Waxaa la arki karaa in dahaarka dhexe uu dhab ahaantii yahay lakabka sare iyo kan hoose, kaas oo ka ciyaara doorka isku xirka ee labada lakab ee shaqeynaya ee lakabka electrophoresis iyo lakabka midabka.

jaakad sare
Lakabka rinjiga midabka, sida magacaba ka muuqata, waa lakabka rinjiga leh midabka kaas oo ina siinaya dareenka tooska ah ee midabka, ama casaanka ama madow, ama Kingfisher blue, ama Pittsburgh gray, ama lacagta Cashmere, ama Supersonic Quartz cad. Midabadaan qallafsan ama caadiga ah, ama si fudud uma fududa in lagu magacaabo midabka lakabka rinjiga. Tayada lakabka rinjiga ee lagu buufiyo ayaa si toos ah u go'aamiya xoogga muujinta midabka jidhka, iyo shaqeyntu waa mid aad muhiim u ah.

Rinjiga midabkaWaxaa loo qaybin karaa saddex nooc iyadoo loo eegayo waxyaalaha lagu daro: rinji cad, rinji macdan ah iyo rinji luul ah.

A. Rinjiga cadwaa midab saafi ah, casaanku waa casaan kaliya, caddaanku waa uun cad, aad u cad, ma jiro midab kale oo isku dhafan, ma jiro dareen dhalaalaya oo macdan ah, oo loogu yeero rinji cad. Waxay la mid tahay waardiyaha hortiisa ee Buckingham Palace, haddii uu ooyo, qoslo ama daadiyo, waligiis kuma fiirsanayo, kaliya u taagan si toos ah, si toos ah u eegaya, had iyo jeer leh waji halis ah. Waxaa laga yaabaa inay jiraan dad dareemaya in rinjiga cad uu yahay mid aan xiiso lahayn oo aan garanayn sida loo isticmaalo isbeddelka si ay uga farxiyaan martida, laakiin sidoo kale waxaa jira dad jecel midabkan saafiga ah, cad oo aan la fahmin oo aan la jeclayn.

(Snow White)

(Madow)

Ka mid ah rinjiga cad, caddaan, casaan iyo koontada madow intooda badan, iyo inta badan madow waa rinji cad. Halkan waxaan kuugu sheegi karnaa wax yar oo sir ah, dhammaan cadaanka loo yaqaan 'polar white', buurta barafka cad, glacier cad asal ahaan waa rinji cad, halka caddaanka loo yaqaan 'pearl white'.

B. rinji bir ahwaxaa lagu sameeyaa iyadoo lagu darayo qaybo bir ah (budada aluminium) rinjiga caadiga ah. Waagii hore, rinji cad oo kaliya ayaa loo isticmaali jiray rinjiyeynta baabuurka, laakiin markii dambe ayaa caqli-gal ayaa ogaaday in markii budada aluminiumka ah ee cabbirka aad u fiican lagu daray rinjiga caadiga ah, waxaa la ogaaday in lakabka rinji uu muujin doono qaab macdan ah. Iftiinka hoostiisa, iftiinka waxaa ka muuqda budada aluminiumka ah oo ka soo baxa filimka rinjiga ah, sida haddii lakabka rinjiga oo dhan uu dhalaalaya oo dhalaalaya bir bir ah, midabka rinjiga ayaa u ekaan doona mid aad u iftiimaya wakhtigan, taas oo siinaysa dadka farxad iftiin ah iyo dareenka duulimaadka, sida koox wiilal ah oo fuushan mootooyinka wadada si ay u helaan madadaalo. Waa kuwan dhowr sawir oo kale oo qurux badan

C. Pearl lacquer. Waxaa loo fahmi karaa sida lagu beddelayo budada aluminiumka ee rinjiga birta leh mica ama budada luul (wax soo saar aad u yar ayaa isticmaala), rinjiga birta ah wuxuu noqdaa rinji luul ah. Waqtigan xaadirka ah, rinjiga pearlescent inta badan waa caddaan, sidoo kale inta badan loo yaqaan pearl white, pearlescent cad, iftiinka, maaha kaliya caddaan, laakiin midab u eg luul. Tani waa mica lafteedu waa crystal hufan oo qaab jajab ah, marka iftiinka lagu toogto lakabka lacquer, dib-u-celinta aadka u adag iyo faragelinta ayaa ku dhici doonta mica, iyo mica lafteedu waxay la socotaa qaar ka mid ah cagaarka, brown, jaalaha iyo casaanka, taas oo ka dhigaysa pearlescent lacquer inuu ku daro dhalaal aad u qani ah oo luul u eg oo ku saleysan midabka ugu weyn. Isla dusha sare ee lacquer waxay yeelan doontaa isbeddello qarsoodi ah marka laga eego dhinacyo kala duwan, iyo hodantinimada iyo wax-soo-saarka midabka si weyn ayaa loo kordhiyaa, taasoo dadka siinaya dareen raaxo leh oo sharaf leh.
Dhab ahaantii, saameynta ku darista mica iyo budada luul ma aha mid aad u kala duwan, xitaa waa inaan u dhawaadaa si aan u kala saaro, iyo qiimaha mica ee micadu waxay ka yar yihiin budada luul, inta badan rinjiga pearlescent ee doorashada mica mica, laakiin haddii la barbar dhigo budada aluminium, qiimaha mica ayaa weli aad u sarreeya, taas oo ah mid ka mid ah sababaha inta badan ee luulku u kordhay cadaanka ama pear.

Jaakad cad
Jaakad cad waa lakabka kore ee rinjiga baabuurka, lakab hufan oo aan si toos ah farteena ugu taaban karno. Doorkeedu wuxuu la mid yahay kan filimka taleefanka gacanta, marka laga reebo inuu ilaaliyo rinjiga midabka leh, ka xannibo dhagxaanta dibadda, u adkaysta xoqidda laamaha geedaha, u adkaysata xadhkaha shimbiraha ee cirka, roobka da'aya kama soo gudbo xariiqda difaaca, fallaadhaha daran ee UV ma galaan laabtiisa, jidhka 40μm ah, khafiif ah laakiin xoog leh, midabkiisuna wuu iska caabiyaa dhammaan lakabka adduunka sanadaha.

Doorka faashashku inta badan waa hagaajinta dhalaalka rinjiga, kor u qaadida qaabka, ilaalinta UV, iyo ilaalinta xagashada yaryar.


Waqtiga boostada: Agoosto-24-2022
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