Bumper ea koloi ka kakaretso e ka aroloa ka mefuta e 'meli ea bumper ea tšepe le bumper ea tšepe e matlafalitsoeng ka khalase, theknoloji ea eona ea ho roala e fapane.

(1) Ho koahela li-bumper tsa tšepe

Ina ka lesela la k'hothone le tse ling ho tlosa matheba a oli, ka lesela le khorofo la 60-70 ho tlosa mafome, ka moea o hatelletsoeng, lithaole le lerōle le leng le hloekileng le phaphametseng.

Sprayprimer e nang le viscosity ea 22-26s H06-2 iron red epoxy primer kapa C06-l iron red alcohol primer. Baka primer LH ka 120℃ lihora tse 24. Botenya ke 25-30um. Hlakola putty ka ash alkyd putty, u bake lihora tse 24 kapa 100℃ lihora tse 5, ebe u sila ka sandpaper ea metsi ea 240~280 ho fihlela e boreleli, u hlatsoe 'me u omelle. Fafatsa ntlha ea pele ka pente ea makenete ea alkyd e ntšo ea viscosity ea 18~22s, u omelle mochesong oa kamore lihora tse 24 kapa l00℃ bakeng sa lh, ebe u penta bokaholimo ba filimi ka bonolo ka sandpaper ea metsi ea 280-320, u e hlatsoe 'me u e omelle. Fafatsa topcoat ea bobeli ebe u e omisa metsotso e 40~60 ho 80-100℃ lihora tse 24. Tlhokahalo easekoahelofilimi e tšoana le ea girder.

Mokhoa oa ho penta bumper ea tšepe ke o latelang.

1)Motheokalafo: Qala ka ho tlosa oli ka peterole ea fungus ea khoele ea k'hothone, ebe u tlosa mafome ka lesela la emery la 60-70, u bulule ka moea o hatelletsoeng kapa u hloekise molora o phaphametseng ka borashe.

2)Sehlomathiso sa hlooho sa ho fafatsa: Hlakola primer ea epoxy ester e khubelu ea tšepe ea H06-2 kapa primer ea alkyd e khubelu ea tšepe ea C06-1 ho fihlela e le viscosity ea 22 ~ 26s, 'me u fafatse ka ho lekana kahare le ka ntle ho bumper. Filimi ea pente e lokela ho ba botenya ba 25 ~ 30um kamora ho oma.

3)Ho omisa: Ho omisa ka bohona dihora tse 24 mochesong o tloaelehileng, kapa primer ya epoxy ester ho 120℃ ho omisa lh, primer ya alkyd ho 100℃ ho omisa lh.

4) Ho hula puttyKa putty e putsoa e nang le alkyd, hohla le ho boreletsa sebaka se sa lekanang, botenya ba lera la putty bo loketse ho fihla ho 0.5-1mm.

5) Ho omisa: ho omisa ka bohona mochesong oa kamore lihora tse 24 kapa ho omisa mochesong oa 100℃ lihora tse 5.

6) Mochini oa metsiKa pampiri ea sandpaper ea metsi ea 240~280, karolo ea putty e siloa ka metsi e boreleli, e hlakotsoe, e omelle kapa e omisoe ka mocheso o tlase.

7) Fafatsa top coat ea pele: Fokotsa enamel e ntšo ea alkyd ho fihlela e le viscosity ea l8-22s, sefa 'me u hloekise, 'me u fafatse seaparo se le seng ka ho lekana.

8) Ho omisa: ho omisa ka bohona mochesong oa kamore ka lihora tse 24 kapa ho omisa mochesong oa 100℃

9) Ho sila metsi: ka pampiri ea sandpaper ea metsi ea 80~320, karolo ea putty e siloa ka metsi e boreleli, e hlakotsoe, e omelle kapa e omisoa ka mocheso o tlase.

10)Fafatsa seaparo sa bobeli: hlapolla enamel e ntšo ea alkyd ho fihlela e le viscosity ea 18 ~ 22s, 'me u fafatse ka ho lekana libaka tse ka pele le tsa bobeli. Kamora ho fafatsa, filimi e lokela ho ba boreleli le e khanyang, 'me ha ea lokela ho ba le liphoso tse kang ho lutla, ho sosobana, ho pulufala, ho phalla, ho bokellana ha pente le litšila.

11)Ho omisa: ho itlotsa ka bohona ka lihora tse 24 kapa 40-60 metsotso ho 80-100℃. Ho penta bumper ea tšepe, e le ho fumana filimi e teteaneng e benyang, e thata le e matla ea ho khomarela, ho molemo ho penta pente ea ho omisa ea amino, e le ho ntlafatsa boleng ba filimi; Bakeng sa li-bumper tsa tšepe tse hlokang ho kopanngoa ka potlako, e le ho khutsufatsa nako ea kaho le ho ntlafatsa katleho ea tlhahiso, ho ka sebelisoa sekoahelo sa nitro enamel. Ha ho fafatsoa top coat, mela e 2-3 e ka fafatsoa khafetsa, 'me lh e ka kopanngoa le ho sebelisoa kamora ho fafatsa.

(2)Ho koahela FRPBumper

1)Ho tlosa boka ba oxide: FRP bumper ka hare hosehlahisoaHo tlosa lera la boka, bokaholimo hangata bo na le lera la boka. Haeba boka bo sa tlosoe ka botlalo, bo tla ama ho khomarela ha bokaholimo ka botebo, e le hore filimi ea bokaholimo e tla qhekelloa ha e kopana le ho thulana ho matla (ho oa). Ka hona, bokaholimo bo tlameha ho tlosoa ka botlalo ho netefatsa boleng ba pente. Ho na le mekhoa e 'meli ea ho tlosa lera la bokaholimo: ho hlatsoa ka metsi a chesang le ho hlatsoa ka tharollo. Ha u sebelisa metsi a chesang bakeng sa ho tlosa lera la bokaholimo, inela karolo ea mosebetsi ka metsing a chesang ho 80-90℃ metsotso e 3-5. Kamora hore bokaholimo bo qhibilihe le ho hlatsuoa, bokaholimo bo ka tlosoa ka ho bo qoelisa ka metsing a chesang a 60-70℃ metsotso e 2 ho isa ho e 3. Ha tharollo ea tlhaho e sebelisoa bakeng sa ho tlosa lera la bokaholimo, bokaholimo ba karolo ea mosebetsi bo ka siloa ka lesela la emery la No. 60~70, ebe bokaholimo bo ka hlatsuoa khafetsa ka xylene kapa metsi a banana.

2) Ho hula putty: Sebelisa pervinyl chloride putty kapa alkyd putty ho hohla sebaka se sa lekanang se bataletseng. Ka lebaka la ho oma kapele, pervinyl chloride putty e ka hohla le ho kwahelwa ka ho tswela pele ho fihlela e boreleli.

3) Ho omisa: putty e ommeng ea pervinyl chloride bakeng sa lihora tse 4 ~ 6, putty ea alkyd bakeng sa lihora tse 24.

4)Ho sila metsi: ka sandpaper ea metsi ea 260~300, lera le mafura ka mor'a ho sila ka metsi khafetsa le boreleli, le omme kapa le omme ka mocheso o tlase.

5)Sefafatsa sa ho fafatsa: sebelisa C06-10 grey alkyd two-channel primer (slurry ea two-channel) ho hlohlelletsa hantle le ka ho lekana pele, ebe o eketsa xylene ho e nolofatsa ho fihlela e le viscosity ea 22 ~ 26s, ebe o fafatsa bokaholimo ba sefahleho ka ho lekana. Botenya ba filimi ea pente nakong ea ho fafatsa bo tla khethoa ka ho tlatsa matšoao a lehlabathe ka botlalo.

6) Ho omisag: ho itlotsa ka bohona ka lh e omileng ya dihora tse 12 kapa 70~80℃.

7) Ho hula bonolo: Sebelisa putty ea vinyl chloride kapa putty ea nitro 'me u kenye motsoako o monyane ho kopanya le putty e hlapolotsoeng. Ngola le ho o boreleli ka potlako lesoba la pinhole le liphoso tse ling tse nyane. Joalo ka ho kuta ka thata. Ho hula le ho roala ka ho tsoelang pele makhetlo a 2-3.

8) Ho omisa: Putty ea nitro e ommeng ka lihora tse 1-2 le putty ea pervinyl chloride ka lihora tse 3-4.

9)Ho sila metsi: dikarolo tsa putty tse nang le pampiri ya sandpaper ya metsi ya 280-320 e silang ka metsi, ebe ka pampiri ya sandpaper ya metsi ya 360, dikarolo tsa putty le sefahleho sa filimi yohle ya pente e silang ka metsi ka boreledi, e hlakolang ka makgetlo a mangata, e ommeng kapa e omisang ka mocheso o tlase.

10)Fafatsa topcoat ea pele:

Hlakola pente ea perchloroethylene kapa alkyd makenete (e ntšo kapa e putsoa) ho fihlela ho viscosity ea 18 ~ 22s, fafatsa kahare le kantle ho workpiece ka mokhoa o mosesaane le ka ho lekana.

11)Ho omisa:

Ho omisa pente ea Perchloroethylene lihora tse 4-6, ho omisa pente ea alkyd lihora tse 18-24.

12)Mil ea metsil:

Ka pampiri ea khale ea ho sanda metsi ea No. 360 kapa No. 40, filimi ea pente e shebaneng le sefahleho e tla sila ka metsi e boreleli, e hlatsoitsoe, e omelle.

13)Fafatsa topcoat ea bobeli:

Pente ea makenete ea Perchloroethylene ho fihlela ho viscosity ea 16-18s, pente ea makenete ea alkyd ho fihlela ho viscosity ea 26 ~ 30s, bumper kahare le kantle kaofela li fafatsa hammoho ka ho lekana, ha ho fafatsoa ho lokela ho ela hloko pente e tsamaellanang. Haeba varnish ea pele e le perchloroethylene, varnish e ka fafatsoa ka vinyl chloride kapa varnish ea alkyd. Haeba varnish ea pele e le varnish ea alkyd, varnish e ka fafatsoa feela ka varnish ea alkyd, eseng varnish ea vinyl chloride.

(14)Ho omisa:

Ho omisa pente ea Perchloroethylene lihora tse 8-12, ho omisa pente ea alkyd lihora tse 48.

15) Itlhahlobo:

TheFilimi ea pente e lokela ho ba boreleli, e benyang, e khomarele hantle, e se nang lefome, e tletseng, e leketlileng phallo, e lokolla leseli le sa lekanang, makukuno, litšila le liphoso tse ling. Filimi ea pente ea bobeli e lokela ho ba boreleli le e khanyang, e khomarele ka matla, e se nang phallo e totobetseng, e leketlileng phallo, litšila le liphoso tse ling.

Mokhoa oa ho sebelisa chelete e nyane ha u tlameha ho penta li-bumper bocha

Ka kakaretso,ha bampara e ka pele eakoloiHaeba e ngoapa e le ntšo, ho bolela hore moqomo o tebile haholo o sentse pente, 'me haeba nyeoe ena e lokela ho sebetsanoa le eona, e lokela ho pentoa bocha. Ho boetse hoa hlokahala ho etsa qeto ea hore na pente e hloka ho pentoa bocha kapa che. Mohlala, haeba sebaka sa pente se le senyenyane, ha ho hlokahale ho fafatsa pente, empa ho etsa ts'ebetso e tsamaellanang ea ho e lokisa ho rarolla bothata. Mona ke kamoo re tla sebetsa kateng, e le hore re ka sebelisa chelete e nyane ho rarolla bothata ba ho ngoapa pente.

1. Lisebelisoa tse hlokahalang: pampiri ea sandpaper, seponche, ho lokisa, ho squeegee, ho fafatsa ka pente, theipi ea merero eohle, mokhoa oa tlhahlobo: Ha bumper e fumanoa ka nako, tsoa ka koloing ho ea hlahloba sebaka se nepahetseng ebe u etsa moralo oa tokiso. Mohlala, ke mofuta ofe oa pampiri ea sandpaper oo u batlang ho o hloekisa, lera le hlokang ho hloekisoa, le ho tšoana ho hlokang ho pentioa ka spray?

2. Hlatsoa leqeba le senyehileng mohatong o latelang. Nako e hlokahalang ts'ebetsong ena e laolwa ke tekanyo ea kotsi 'me e boetse e amana le tsela eo u le leotsang ka eona.

        3. Hloekisa hape: Ho hlwekisa hona ho boetse ho reretsoe ho tlosa ditshila tsamaisong ya ho sila, mohato o latelang o molemo, ho tlatsa seretse: nakong ya ho sila, ho eketsa moriana, haholoholo ho sebediswa ka ho lekana, e seng ho teteaneng haholo empa ho feta boemo ba leqeba. Ts'ebetso ena e boetse e reretsoe ho batalatsa bokaholimo bo kobehileng ebe o emela dihora tse fetang tse pedi hore seretse se ome;

4. Tswela pele ho polisha: Ho polisha hona ho sebedisa pampiri ya sandpaper ya palo e 600, empa hape ho fa karolo e ka pele ya seretse sebaka se senyehileng. Ho fihlela leqeba le boreleli hodima pente e nngwe, ho seng jwalo pente ya spray e tla ba mpe haholo. Ts'ebetso ena e nka metsotso e ka tlase ho 10 ho hlwekisa hape: ho hlwekisa hona ho boetse ho tlosa ditshila tse setseng mehatong e mmalwa ya pele, kgetlong lena hlatswa feela mme o emele hore e ome;

5. Tšebeliso ea theipi e khomarelang: ho itokisetsa mohato o latelang oa ho fafatsa pente, le ho thibela tšilafalo ea libaka tse ling tse felletseng tsa pente. Mokhoa oa ho penta ka spray: Ha projeke ena e ka baloa e se e batla e felile, pente ea bumper e lokela ho fafatsoa ka ho lekana, haholo-holo ntle le phapang ea 'mala. Qetellong, emela hore pente e ome pele u sebelisa boka bakeng sa ho bentša.