Sidee Loo Caawin Karaa Mashaariicda Munaaradda Calaamadaha Ericsson Xalinta Dahaarka Dusha Qabow ee Galvanized?

Qaybta dhismaha iyo kaabayaasha dhaqaalaha, gaar ahaan warshadaha isgaarsiinta, aad ayey muhiim u tahay in la doorto nidaamka dahaarka saxda ah ee loogu talagalay substrate-yada. Mashaariicda sida rakibaadda munaaradaha Ericsson, hal caqabad oo weyn ayaa ah doorashada nidaamka dahaarka saxda ah ee loogu talagalay birta qabow ee galvanized. Galvanizing qabow waa hab lagu dahaadho dusha sare ee birta oo leh dahaar zinc ah si looga hortago daxalka. Si kastaba ha ahaatee, substrate-kan gaarka ah wuxuu soo bandhigayaa caqabado gaar ah marka la eego isku-dhejinta dahaarka iyo cimri dhererka. Rinjiga Kaynta oo ah bixiyaha dahaarka ee nidaamka dahaarka munaaradaha calaamadaha Ericsson, waxaan sahamin doonnaa sida loo doorto nidaamka dahaarka ka hortagga daxalka ee ku habboon si loo hubiyo cimri dhererka iyo waxqabadka munaaradaha calaamadaha Ericsson.

Fahmidda Dusha Sare ee La Galiyey ee Qabow:

Galvanization-ka qabow wuxuu asal ahaan ku dahaadhaa dusha sare ee birta rinji zinc-ka ku badan si loo sameeyo lakab ilaalin ah oo ka hortagga daxalka, ka dibna budada zinc-ka waxay bixisaa ilaalin katoolik ah si looga hortago miridhku. Taasi waa sababta dhismayaasha birta ee qabow galvanized-ka ah mararka qaarkood loogu soo bandhigi karo deegaan qoyan, milix leh, iyo kuwo kale oo daxal leh. Si kastaba ha ahaatee, lakabka zinc-ka ayaa la isticmaalaa muddo dheer, ilaalinta daxalka ee galvanizing-ka qabow laftiisuna waa "mid xaddidan." Si loo dheereeyo cimriga, loo hagaajiyo iska caabbinta cimilada, loo xoojiyo bilicda, loona buuxiyo shuruudaha deegaanka ee gaarka ah, rinjiyeynta waxaa badanaa loo isticmaalaa in wax looga qabto cilladahan. Astaamaha ku jira habka galvanizing-ka qabow waxay adkeynayaan codsiga dahaarka xiga (sida rinjiga). Walxaha zinc-ka ee dahaarka ku jira waxay saameyn karaan isku dhejinta rinjiga, taasoo keenta dhibaatooyin sida diirka, jajabka, iyo fashilka nidaamka rinjiga ee dhicis ah.

In rinjiyeyntu lagama maarmaan u tahay dusha sare ee birta galvanized-ka qabow ee munaaradaha isgaarsiinta sida munaaradaha calaamadda Ericsson iyo in kale waxay ku xiran tahay shuruudaha mashruuca, deegaanka, iyo ujeeddooyinka dayactirka. Guud ahaan, galvanizing-ka qabow laftiisa wuxuu bixiyaa iska caabin daxalka, rinjiyeynta badanaa looma baahna. Si kastaba ha ahaatee, mashaariic badan oo munaaradaha isgaarsiinta ah, si loo kordhiyo cimriga munaaradaha ama qurxinta ama xaaladaha deegaanka ee gaarka ah, dadku waxay isticmaali doonaan rinjiga si ay u horumariyaan waxqabadka ka hortagga daxalka. Sida laga soo xigtay sannadaha khibradda ah ee aan u leenahay bixinta rinjiga mashaariicda munaaradaha calaamadda, waxaan ku tusi karnaa sida aan uga caawinno inay bixiyaan xalal dahaadh ah:

Xaaladaha soo socda, rinjiga hoose waa la boodi karaa, jaakadda sarena si toos ah ayaa loo isticmaali karaa.

Kiis 1. Dahaarka midabka oo keliya, looma baahna ilaalin dheeraad ah oo daxalka ah.

Tusaale: Munaaradda calaamadaha cusub; Lakab qabow oo galvanized ah oo xaalad wanaagsan ku jira; Daxal yar oo ka jira deegaannada caadiga ah (meelaha wasakhowga aan xeebaha ahayn, meelaha aan warshadaha ahayn); Si fudud loogu talagalay isbeddelka midabka (tusaale ahaan, casaanka iyo caddaanka calaamadaha duulista).

Si kastaba ha ahaatee, shuruudaha soo socda ayaa khuseeya:

✅ Lakab galvanized ah oo qalalan oo deggan

✅ Saliid iyo boor ka madhan

✅ Ka xorow miridh cad

✅ Dusha sare si yar ayaa loo daaweeyay si loo hagaajiyo isku-dhejinta

Kiis 2. Munaaradda calaamaduhu waxay ku taal jawi aan miridhku ku badnayn.

Tusaale ahaan: Meelaha gudaha; wasakhowga hawada oo hooseeya; meel aan u dhowayn xeebta; qoyaanka caadiga ah; heerka gaabiska ah ee xirashada galvanization-ka qabow.

Xaaladdan oo kale: Qabow-samaynta lafteedu waxay dabooli kartaa cimriga loo baahan yahay ee iska caabbinta daxalka; dahaarka sare waxaa inta badan loo isticmaalaa ilaalinta midabka iyo UV.

Kiis 3. Bir cusub oo qabow lagu dahaadhay oo tayo wanaagsan leh oo dahaarka zinc ah leh.

Haddii:

Waxyaabaha ku jira zinc-ku waa badan yihiin;

Dhumucda dahaarka Zinc waxay buuxisaa shuruudaha;

Daaweynta dusha sare waxay buuxisaa shuruudaha;

Codsiga Primer looma baahna.

Badeecadaha lagu taliyay:

① Rinjiga Acrylic

Faa'iidooyinka: Ku dheg wanaagsan, si dhakhso ah u qallajin, midabyo firfircoon, kharash yar

② Rinjiga Polyurethane

Faa'iidooyinka: Iska caabbinta cimilada oo wanaagsan, iska caabbinta UV, ilaalinta midabka oo wanaagsan, cimri dheer oo adeeg ah.

Nidaamka dahaadhka codsiga: Birta qabow ee galvanized → Akrilik/PU topcoat

Si kastaba ha ahaatee, waxaa lagu talinayaa in la mariyo rinjiga koowaad xaaladaha soo socda:

 Maxaa loogu talinayaa epoxy primer? Sababtoo ah epoxy primer ma beddelo lakabka zinc, laakiin beddelkeeda:

✅ Waxay xoojisaa isku-dhejinta dusha sare ee dahaarka

✅ Waxay dabooshaa daloolada lakabka galvanized

✅ Waxay ka hortagtaa milixda zinc-ka inay saameyso dahaarka sare

✅ Waxay hagaajisaa cimriga guud ee iska caabbinta daxalka. Hadda oo aan ognahay sida loo doorto rinjiga saxda ah, adeegsiga saxda ah sidoo kale waa muhiim.

Hadda waan ognahay sida loo doorto rinjiga saxda ah, codsiga saxda ahna waa muhiim.

Diyaarinta Dusha Sare:Diyaarinta saxda ah ee dusha sare waa lama huraan si loo gaaro guusha mashruuc kasta oo dahaadh ah, gaar ahaan marka la macaamilayo meelaha qabow ee galvanized-ka ah. Kahor intaadan marin rinjiga, dusha sare waa in si fiican loo nadiifiyaa si looga saaro wasakhda sida boodhka, dufanka, ama saliidda. Tan waxaa lagu gaari karaa habab sida nadiifinta cadaadiska sare ama isticmaalka nadiifiyeyaasha ku salaysan dareeraha.

Ka dib marka la nadiifiyo, dusha sare waa in laga hubiyaa calaamadaha daxalka ama dhaawaca. Meel kasta oo miridhku ka dhacay waa in la daaweeyaa oo la hagaajiyaa ka hor inta aan la rinjiyeynin. Ka dib marka la dayactiro, dusha sare waa in si khafiif ah loo xoqaa si loo abuuro qaab kor u qaadaya isku dhejinta.

Dusha sare ee qabow ee galvanized laga boodo (dharka sare si toos ah ayaa loo mariyaa):

Xaqiiji in lakabka qabow ee galvanized uu yahay mid dhammaystiran, oo aan lahayn miridhku daran, diirka, iyo wasakhda saliidda; ka saar boodhka, dufanka, milixda, iyo wasakhda; si khafiif ah u ciid ama u caday si aad u hagaajiso isku-dhejinta dahaarka sare.

1. Dahaarka Sare: Mari dahaarka sare ee Acrylic/PU, adigoo si siman u xakameynaya dhumucda filimka. Ka dib marka la qalajiyo, mari dahaarka labaad si aad u gaarto midabka, dhumucda, iyo shuruudaha ilaalinta ee la cayimay. Waxaa lagu talinayaa in la mariyo dahaarka khafiifka ah ee badan halkii laga mari lahaa dahaarka qaro weyn oo keliya si looga fogaado dhibaatooyinka sida dahaarka oo libdha ama dahaarka aan sinnayn. Waa in la oggolaadaa waqti ku filan oo qalajin ah inta u dhaxaysa dahaarka kasta; tixraac tilmaamaha soo saaraha ee waqtiyada gaarka ah.

2. Kormeerka: Ka dib marka lakabka ugu dambeeya uu qalalo, hubi dusha sare ee rinjiga leh haddii ay jiraan cillado ama meelo u baahan dayactir. Wax ka qabso wixii dhibaato ah si dhakhso leh si loo hubiyo saameyn dahaadh oo isku mid ah.

 Isticmaalka Primer (Nidaamka Iska caabinta Daxalka Sare):

1. Qalabka Biyo-saaridda: Marka hore, mari qalabka biyo-saaridda ee la doortay dusha sare ee qabow ee galvanized-ka ah. Isticmaal burush, duub, ama qori buufin ah si aad u hubiso in dahaar siman yahay. Raac tilmaamaha soo saaraha ee ku saabsan wakhtiga qalajinta iyo waqtiyada dib-u-daboolida.

2. Dahaarka sare: Ka dib marka rinjiga rinjiga si buuxda u bogsado, mari rinjiga acrylic PU ee ka hortagga daxalka. Soo jeedi inaad marsato dahaar badan oo khafiif ah halkii aad ka isticmaali lahayd dahaar qaro weyn si looga fogaado dahaar libdha ama aan sinnayn. Waa in la oggolaadaa waqti ku filan oo qalajin ah inta u dhaxaysa dahaar kasta; fadlan tixraac tilmaamaha soo saaraha ee waqtiyada gaarka ah.

3. Kormeerka: Ka dib marka lakabka ugu dambeeya uu qalalo, hubi dusha sare ee rinjiga leh haddii ay jiraan cillado ama meelo u baahan dayactir. Wax ka qabso wixii dhibaato ah si dhakhso leh si loo hubiyo in dahaadh kama dambays ah oo isku mid ah la sameeyo.

Marka la soo koobo, shirkadda Forest Paint waxay leedahay khibrad ballaaran oo ku saabsan mashaariicda munaaradaha calaamadda ee Ericsson, taasoo kasbatay oggolaanshahooda dahaarka aan kugula talineyno. Haddii aad sidoo kale ku dhibtoonayso inaad doorato dahaarka loogu talagalay substrate-ka qabow ee galvanized, fadlan isla markiiba la xiriir kooxda iibka Forest Paint si aad u hesho xalal xirfadeed oo dahaarka ah.