Baabuurka Baabuurka guud ahaan waxa loo qaybin karaa biraha birta ah iyo birta lagu xoojiyay muraayadda laba nooc, tignoolajiyada dahaarka ayaa ka duwan.

(1) Dahaarka biraha birta ah

Ku daadi maro suuf ah iyo wixii la mid ah si aad uga saarto wasakhda saliidda, leh 60 ~ 70 maro xoqan si aad uga saarto miridhku, hawo cadaadis leh, tuwaalo iyo boodh sabbaynaysa oo nadiif ah.

buufinPrimer leh maqaar 22-26s H06-2 birta cas epoxy primer ama C06-l alkohol cas oo birta ah. Ku dub Primer LH at 120 ℃ 24 saac. Dhumucdiisuna waa 25-30um. Ku xoq suufka ash alkyd putty, dubi 24h ama 100 ℃ l.5h, ka dibna ku shiid 240 ~ 280 warqad ciid biyo ah ilaa siman, dhaq oo qallaji. Ku buufin dhamaadka ugu horeeya 18 ~ 22s viscosity black alkyd magnet rinji, qallaji heerkulka qolka 24h ama l00℃ ee lh, ka dibna si tartiib ah u nadiifi dusha filimka 280-320 tirada waraaqaha biyaha, nadiifi oo qallaji. Daadi jaakad labaad oo qallaji 40 ~ 60min at 80-100 ℃ 24h. Shuruudahadaahanfilimku wuxuu la mid yahay kan girder-ka.

Habka rinjiyeynta bumper birta waa sida soo socota.

1)Aasaaskadaaweynta: Marka hore ka saar saliida leh suuf fangas gasoline, ka dibna ka saar miridhku leh 60 ~ 70 maro emery, ku afuufo hawo cadaadisay ama nadiifi dambaska sabeynaya burush.

2)Ku buufinta asaasiga ah ee madaxa: Ku milo H06-2 birta gaduudan epoxy ester primer ama C06-1 birta cas alkyd primer ilaa viscosity of 22 ~ 26s, oo si siman u buufi gudaha iyo dibadda bamper. Filimka rinjiga waa inuu ahaadaa 25 ~ 30um qaro weyn ka dib qalajinta.

3)Qalajinta: 24h is-qallajinta heerkulka caadiga ah, ama epoxy ester primer at 120 ℃ qalajinta lh, alkyd primer at 100 ℃ qalajinta lh.

4) Masayrka xoqitaanka; Iyada oo alkyd alkyd-cawlan, xoqo oo siman meesha aan sinnayn, dhumucda lakabka putty waxay ku habboon tahay 0.5-1mm.

5) Qalajinta: is-qallajinta heerkulka qolka 24saac ama qalajinta 100 ℃ 5saac.

6) Warshada biyaha; Iyada oo leh 240 ~ 280 warqad ciid ah oo biyo ah, qaybta putty ee biyaha si siman u shiidi doonta, tirtir, qallajin ama heerkul hooseeya.

7) Ku buufi jaakadda sare ee ugu horreysa: Ku milo dhaldhalaalka alkyd madow si aad ugu nuugo l8-22s, miir oo nadiif ah, oo si siman u buufi hal jaakad.

8) Qalajinta: is-qallajinta heerkulka qolka 24saac ama qallajinta 100 ℃

9) Shiidi biyaha: oo leh 80 ~ 320 warqad ciid ah oo biyo ah, qaybta putty ee biyaha shiida si siman, tirtir, qallajin ama heerkul hooseeya.

10)Ku buufin jaakada labaad: ku milo dhaldhalaalka alkyd madow ilaa 18 ~ 22s viscosity, oo si siman u buufi dusha hore iyo kuwa sare. Ka dib buufinta, filimku waa inuu noqdaa mid siman oo dhalaalaya, oo aan lahayn cillado sida daadinta, laalaabista, xumbo, qulqulka, ururinta rinjiga iyo wasakhda.

11)Qalajinta: is-qallajinta 24h ama 40-60min at 80-100 ℃. Si loo rinjiyeeyo bambarka birta ah, si loo helo filim dhejis ah oo dhalaalaya, adag oo adag, waxaa fiican in la rinjiyeeyo rinjiga qalajinta amino, si loo hagaajiyo tayada filimka; Qalabka birta ah ee degdegga ah ee baahida degdega ah ee isu-ururinta, si loo gaabiyo muddada dhismaha oo loo hagaajiyo waxtarka wax-soo-saarka, daahan nitro dhaldhalaalka ayaa la isticmaali karaa. Marka la buufiyo jaakada sare, 2-3 xariiq ayaa si joogto ah loo buufin karaa, lh waa la isku dari karaa oo la isticmaali karaa ka dib buufinta.

(2)Qodobbada ugu hooseysa ee FRPBamper

1)DewaxingFRP :alaabtawasakhaysan, oogada inta badan waxay leedahay lakabka dhuka. Haddii dhuka aan si fiican loo saarin, waxay si dhab ah u saameyn doontaa ku-xidhka dahaarka, sidaas darteed filimka dahaadhka ah wuxuu noqon doonaa delamination marka uu la kulmo shil adag (dhaco). Sidaa darteed, waa in si fiican loo saaraa si loo hubiyo tayada rinjiga. Waxaa jira laba hab oo lagu dhaqo dhuxusha: biyaha kulul oo lagu dhaqo iyo dhaqidda dareeraha. Markaad biyaha kulul u isticmaalayso dexing, ku qooy workpiece biyo kulul 80-90 ℃ 3-5 min. Ka dib marka dhunka la dhalaaliyo oo la dhaqo, dhukayga ayaa laga saari karaa iyada oo la dhexgelinayo 60-70 ℃ biyo kulul 2 ilaa 3 daqiiqo. Marka dareeraha organic loo isticmaalo dewaxing, dusha workpiece noqon kartaa dhulka la No. 60 ~ 70 maro emery, ka dibna dhuka waxaa lagu soo noqnoqda lagu dhaqo karaa xylene ama biyaha muuska.

2) Masayrka xoqitaanka: Isticmaal pervinyl chloride putty ama alkyd putty si aad u xoqdo meesha aan sinnayn. Qalajinta degdega ah awgeed, xuubka chloride pervinyl si joogto ah ayaa loo xoqi karaa oo loo dahaadhi karaa ilaa inta la siman yahay.

3) Qalajinta: qalalan pervinyl chloride putty 4 ~ 6h, alkyd putty 24h.

4)Shiidi biyaha: oo leh 260 ~ 300 warqad ciid biyo ah, lakabka dufanka leh ka dib biyo soo noqnoqda oo shiidaya masax siman, qallajin ama heerkul hooseeya.

5)Ku buufin furahaIsticmaal C06-10 cawl alkyd laba-channel primer (labada kanaal slurry) si aad marka hore si fiican u walaaqdo oo siman, ka dibna ku dar xylene si aad ugu milo 22 ~ 26s viscosity, oo si siman u buufiso wejiga. Dhumucda filimka rinjiga inta lagu jiro buufinta waa in lagu go'aamiyaa iyadoo si buuxda loo buuxinayo calaamadaha ciidda.

6) Qalajing: is-qallajinta 12h ama 70 ~ 80 ℃ qallalan lh.

7) xoqid jilicsan: Isticmaal maadada vinyl chloride ama nitro putty oo ku dar qadar yar oo dareere ah si aad isugu darto maaddooyinka la walaaqo. Si deg deg ah u xoq oo sil miskaha iyo cilladaha kale ee yaryar. Sida xiiran adag. xoqid joogto ah iyo dahaadh 2 ~ 3 jeer.

8) Qalajinta: Nitro putty qallalan 1-2h iyo pervinyl chloride putty 3-4h.

9)Shiidi biyaha: qaybaha putty la 280-320 biyaha ciid warqad shiidi, ka dibna la 360 sandpaper biyaha, qaybaha putty iyo wejiga oo dhan filimka rinjiga dhamaystiran biyaha shiidi siman, soo noqnoqda tirtirto, qallajin ama heerkulka hoose.

10)Ku buufin jaakada sare ee ugu horeysa:

Ku qas perchlorethylene ama rinjiga magnet alkyd (madow ama cawl) ilaa 18 ~ 22s viscosity, ku buufi gudaha iyo dibadda ee qalabka si khafiif ah oo siman.

11)Qalajinta:

Perchlorethylene rinjiga qalajinta 4 ~ 6 saacadood, rinjiga alkyd qalajinta 18-24 saacadood.

12)Biyo mill:

Iyada oo leh warqaddii hore ee lambarka 360 ama lambarka 40 ee biyaha, filimka rinjiga waji ka waji ayaa noqon doona mid si siman biyaha u shiidi doona, xoqin, qallajin.

13)Ku buufi jaakad sare oo labaad:

Perchlorethylene magnet rinjiga in viscosity of 16-18s, rinjiga magnet alkyd in viscosity of 26 ~ 30s, bamper gudaha iyo dibadda oo dhan si siman u wada buufiyo, marka buufinta waa in fiiro gaar ah in rinjiga u dhigma. Haddii varnish ugu horreeya waa perchlorethylene, varnish waxaa lagu buufin karaa labada chloride vinyl ama alkyd varnish. Haddii varnish-ka ugu horreeya uu yahay alkyd varnish, varnish waxaa lagu buufin karaa oo kaliya alkyd varnish, ma aha vinyl chloride varnish.

(14)Qalajinta:

Perchlorethylene rinjiga qalajinta 8-12 saacadood, rinjiga alkyd qalajinta 48 saacadood.

15) Ikormeer:

Thefilimka rinjiga waa inuu noqdaa mid siman, dhalaalaya, dhejis wanaagsan, xumbo lahayn, buuxa, qulqulka qulqulka, sii deynta iftiinka aan sinnayn, laalaabyada, wasakhda iyo cilladaha kale.

Sida kharash yar loo bixiyo marka aad dib u rinjiyayso bampers

Guud ahaan,marka bambarka hore ee abaabuurwaa la xoqay madow, waxay la macno tahay in xoqitaanka uu ka sii daran yahay rinjiga, haddii kiiskan wax laga qabanayo, waa in dib loo rinjiyeeyaa. Sidoo kale waa lagama maarmaan in la go'aamiyo in rinjiga loo baahan yahay in dib loo rinjiyeeyo iyo in kale. Tusaale ahaan, haddii baaxadda rinjiga uu yar yahay, weli lagama maarmaan ma aha in lagu buufiyo rinjiga, laakiin kaliya in la fuliyo hawlgalka dhejiska ee u dhigma si loo xalliyo dhibaatada. Halkan waa sida aan u shaqeyn doono, si aan u isticmaalno lacagta ugu yar si aan u xalino dhibaatada rinjiga xoqitaanka.

1. Qalabka loo baahan yahay: xaashida, isbuunyada, hagaajinta, qashinka, buufinta rinjiga, cajalad ujeedo dhan leh, habka kormeerka: Marka bambarka la ogaado wakhtiga, ka bax baabuurka si aad u hubiso goobta saxda ah ka dibna qaado qorshaha dayactirka. Tusaale ahaan, nooca bacaadka ah ee aad rabto inaad ciid ku dhufato, lakabka u baahan in la jeexjeexo, iyo isku-duubnaanta loo baahan yahay in la buufiyo? Talaabada

2. Ku dhaq nabarka dhaawacan tallaabada xigta. Qadarka waqtiga loo baahan yahay habkan waxaa lagu go'aamiyaa heerka dhaawaca iyo sidoo kale waxay la xiriirtaa habka aad u afeysato.

        3. Mar kale nadiifi: Nadiifintaani sidoo kale waa in laga saaro wasakhda geeddi-socodka shiida, tallaabada xigta ee wanaagsan, habka buuxinta dhoobada: inta lagu jiro habka wax lagu shiido, kaabidda daroogada, oo la doorbidayo in lagu dabaqo si siman, aan aad u dhumuc lahayn laakiin ka baxsan booska boogta. Habkani sidoo kale waa in la sifeeyo dusha sare ee qulqulka ka dibna sug in ka badan laba saacadood si dhoobadu u qallajiso;

4 . Sii wad nadiifinta: Nadiifintaani waxay isticmaashaa 600 oo tiro waraaqo ciid ah, laakiin sidoo kale si ay u siiso dhinaca hore ee dhoobada dabada liidata. Ilaa inta boogtu ay ku siman tahay rinjiga kale, haddii kale rinjiga buufinta ayaa noqon doona mid aad u liita. Nidaamkani wuxuu qaadanayaa in ka yar 10 daqiiqo si loo nadiifiyo mar kale: nadiifintani sidoo kale waa in laga saaro wasakhda haray ee tallaabooyinka ugu horreeya, waqtigan si fudud u dhaq nadiif ah oo sug qalajinta;

5.Isticmaalka cajaladda dhejiska: si aad ugu diyaargarowdo tallaabada xigta ee rinjiga buufinta, iyo si aad uga hortagto wasakheynta meelaha kale ee rinjiga dhamaystiran. Habka rinjiyeynta rinjiyeynta: Marka mashruucan la tirin karo sida ku dhawaad, rinjiga bambarka waa in lagu buufiyaa si siman, oo doorbidaya iyada oo aan midab kala duwanayn. Ugu dambeyntii, sug in rinjiga uu qallajiyo ka hor intaadan isticmaalin dhux si aad u nadiifiso.