Ukwelashwa kwezithuthi eziphantsi: ukuphononongwa, amaxabiso. Ukusingatha phantsi kweemoto ngezandla zakho

Ulwaphulo alukhangeli uphawu okanye intengo yemoto kwaye kungekudala okanye kamva ibonakala ngendlela yokugqwala, ukubhubhisa, okanye iinxalenye zomzimba ezibolile. Nangona iikhompyutheni zanamhlanje zenzelwe ukukhusela isinyithi, akukaze kube lula ukunqanda. Amanzi, udaka, utshintsho lweqondo lokushisa, umonakalo otyunjelwayo, iindlela zokusebenza kwamakhemikhali endleleni zenza umsebenzi wazo ngokukhawuleza.

Eyokuqala kwizinto ezinjalo zijongene nenxalenye engezantsi yomzimba wemoto. Kodwa ngaba kunokwenzeka ukukhusela ukubola? Siza kuthetha ngale nto, kwaye siqwalasele naluphi unyango olungenakunqandwa kwinqanaba lemoto kunye nendlela yokwenza yedwa.

Ngaba kunokwenzeka ukuphepha ukubola?

Kubalulekile ukuqonda ukuba nayiphi iinqwelo zombane ziya kubumba. Kweminye, oku kubonakaliswa ngaphambili, kwabanye emva koko, akunakwenzeka ukuphepha ukubola. Kodwa inokumiswa, ngokukhawuleza ukukhusela izakhiwo zensimbi kwimiphumo yendalo.

Kukho iintlobo ezintathu ze-corrosion:

• Inkqubo - ye-oxidative inkqubo, ebangelwa ukusebenzisana namanzi kunye ne-oksijini emoyeni;
• I-Mechanochemical - i-corrosion, ebangelwa ngumonakalo owenziweyo kunye neenkqubo ezifanayo ze-oxidation;
• I-Electrochemical - ibangelwa yizenzo zamanzi kunye nezixhobo ezinobundlobongela ezichithwe kuyo, ezisetyenziselwa ukulwa nokukhwa kweendlela.

Xa ezi zintathu zintlobo zisebenza kwisitya ngexesha elinye, inkqubo ye-corrosion ihamba ngokukhawuleza.

Yintoni echasene nokulwa ne-corrosion?

Ulwaphulo lwe-anti-corrosion yinkqubo apho iindawo zomzimba, ezinokuthi zibonakaliswe kwimiphumo eyingozi yendalo, zihlambulule ukungcola, ukugqithwa nokugqithwa ngoluhlu lwezinto ezikhuselekileyo. Isisombululo sivumela ukuba kuncitshise kakhulu ukubola ngenxa yokutsalwa kwesimbi. Ewe, loo mpu ayikwazi ukuhlala ngonaphakade, ngoko kufuneka ihlaziywe rhoqo iminyaka emi-3-5.

Kwimpahla emininzi yemoto yabathengisi, ukucwangciswa kwezithuthi zezantsi, iingqameko kunye neendawo zangaphakathi zengcango zibandakanyiweyo kumalungiselelo angaphambi kokuthengiswa. Ukuba loo nkqubo ayinikiweyo, umatshini uza kulandelwa ngesandla. Kule njongo kunokwenzeka ukujongana neenkonzo ezizodwa apho ukucwangciswa kwezantsi kwemoto kunikezelwa. Ixabiso leenkonzo zixhomekeke kuhlobo lwezinto ezisetyenziswe kumsebenzi.

Ungaphinde uphakamise iimpahla zakho kwaye uzenze ngokwakho. Emva koko ukhetha. Siza kuqwalasela ukhetho lokugqibela, kodwa okokuqala makhe sijonge ukuba yintoni le nkqubo kwaye zeziphi izixhobo kunye nezinto eziza kuyidinga.

Amanyathelo okuphathwa ngonyango

Inkqubo yokulwa ne-anti-corrosion unyango iquka ezintathu izigaba eziphambili:

1. Ukulungiselela umzimba.
2. Ukusetyenziswa koqweselo olukhuselekileyo ngaphakathi kweendawo ezifihlekileyo.
3. Ukucwangciswa kwezantsi kwemoto kunye neentonga.

Kwinqanaba lokuqala, iindawo ezihlambulukileyo zihlambulule ukungcola kunye nokugqwala, ke zihlanjwe ngamanzi ashushu anikwe phantsi kwengcinezelo. Kule meko, zonke izakhi zomzimba zihlanjululwa ngaphandle ngaphandle. Emva koko umatshini uvumelekile ukuba womile ngokupheleleyo. Ngokuqhelekileyo, ukukhawulezisa le nkqubo, sebenzisa i-jet yomoya oshisayo. Emva koko, imoto iphakanyiswe phezulu kwaye ihlolwe. Yonke into yokuqhwala kwi-bottom iyakususwa nge-brush yensimbi kwaye iyancipha. Ukuqhubela phambili, imihlaba ihlanganiswe ne-primer anti-corrosion primer.

Isigaba sesibini sinokuqala xa imoto iyomile. Ukucubungula izixhobo ezifihliweyo ziquka ukubethelela into ekhethekileyo yokulwa ne-anti-corrosive substance ngaphakathi kwee-spars, imiqobo, iibhola, iibhokisi kunye neengcango. Ubunzima buqhinga ngokwaneleyo, buqala ukubonakalisa ngaphakathi ngaphakathi. Vulela isisombululo phantsi koxinzelelo ngompu okhethekileyo.

Unyango olungepantsi kolwaphulo lubaluleke kakhulu. Inxalenye engezantsi yomzimba inokuyithintela kwiintlobo ezahlukeneyo zomonakalo. Lona ngamanzi, kunye nenkunkuma, kunye nama-reagents, kunye negravel. Ingubo yokukhusela ephantsi isetyenziswa kumagatya amabini, kwaye isicelo esiphindayo senziwa emva kokuba umgca wokuqala usomile ngokupheleleyo.

Yiyiphi ephantsi ukuphathwa

Ukucwangciswa kwezantsi kunye neengqameko zeemoto kungenziwa ziintlobo ezahlukeneyo zezixhobo kwiziseko ezahlukeneyo. Makhe sijonge kwizona zidumileyo.

• I-bittic yamatumen ye-bhitum - ithuluzi jikelele ukucwangcisa phantsi kweemoto kunye neesondo. Ukugqwesa ngesinyithi, ukuxhatshazwa kwinqanaba kunye namaqondo okushisa aphantsi. Akuyi kutyumba kwaye ayifuni.
• I-shale mastic iyisisombululo sokukhusela izantsi kunye neendawo zangaphandle. Kwisiseko se-mastic yi-bitumen, eyenza ifilimu eqinile kunye ne-elastic on the surface.
• "I-Movil" - i-mastic eyaziwayo neqhelekileyo yokucwangcisa phantsi kweemoto. Unesakhiwo esinobuchule obukhulu kunye nokunyuka kwamanzi. Ukulungele iifeld weldding.

I-ejensi yokukhusela "Intshutshiso"

Ukuphakama phakathi kwabanikazi bemoto kusetyenziswa izinto ezibizwa ngokuthi "i-Antishum Prime", engavumelekanga kuphela ukukhusela phantsi kweemoto kwi-corrosion, kodwa iyanciphisa kakhulu ingxolo ezayo kwikhabhinethi. Yenziwa ngesiseko senomoya omhlophe ococekileyo, i-bitumen, i-resin i-synthetic, i-rubber crumb, i-anti-corrosion inhibitors kunye nokongezwa kwe-aluminium powder kunye ne-zinc.

Ngo kunceda kwesi sixhobo, umgangatho weemoto unokucutshungulwa. "I-Antichum Nkulumbuso" ifumene uvavanyo oluhle kakhulu, ngokubhekiselele ekuzinzileyo nakwiimpawu eziphezulu ezingenangqiqo. Unyango olwenziwe kule njengeli liphinde lenziwe ngamacandelo amaninzi, okubangelwa ukubunjwa kweengubo ezinokuthenjwa kunye nezithembekileyo ezineendawo zokusebenza zesixhobo sokukhubaza i-soundproofing device.

Izinzuzo ze "Antichum Premier":

• Ubomi benkonzo ende (iminyaka emi-3-5);
• Ukukhanyela okuphezulu;
• Unika ukhuselo oluphezulu lwe-anti-gravel;
• Ngokukhawuleza kunciphisa izinga lesandi;
• Ukubonelela ngokutsha kokutshisa.

Izinto zokusebenza zokucwangcisa iinqonga

Ezinye izinto ezimbalwa zisetyenziselwa iinqonga.

• Mastic-rubber mastic - ubuninzi bokukhusela amaqonga kunye neendawo zangaphakathi.
• I-anti-gravel iyindlela yokukhusela iindawo ezinobungozi kumatye amancinci ajikelezayo aphuma phantsi kwevili: ii-arches, rapids, njl. Kuveliswa kwi-bitumen okanye kwi-rubber. I-Antigrave yengubo iyakwazi ukupenda kwimibala efanelekileyo.

Ukusetyenziswa komntu ophantsi komoto: amaxabiso

Iindleko zokulungiswa kwemoto kunye nenkatho yayo yokulwa ne-corrosion ngqo kuxhomekeke kwizixhobo ezisetyenzisiweyo kunye noluhlu (ubukhulu) bemoto yakho. Ngokomyinge, intlawulo yinkimbinkimbi yonke, kuquka ukuhlamba, ukomisa, ukulungiswa kwemishini kunye nokusetyenziswa kwempahla yokukhusela, kubandakanywa. Kwaye kwimimandla efihlekileyo, ihluka ukusuka kuma-ruble ama-4 kuya kuma-9.

Unokwenza kunye nokucwangciswa kwesilumkiso, ukukhetha kuphela ezantsi, iingqameko, izibonda okanye ezinye iindawo zomzimba.

Ukuba awunalo ithuba okanye umnqweno wokuhlawula imali yomsebenzi, kunokwenzeka ukuba uvelise "ukungabi nantoni" ngaphandle kobunzima ngokwakho.

Iindlela kunye nezixhobo zokunikwa unyango lwezitshixo

Ukusingatha phantsi kweemoto ngezandla zabo kuya kwenziwa. Le nkqubo ibandakanya ukusetyenziswa kwezi zixhobo:

• I-5 kg ye-mastic;
• Iinqanawa ezi-4 zezixhobo zokukhusela (ngokuzikhethela) kwiindawo ezifihliweyo kunye neendawo ezinzima ukuya kuzo;
• 2 iibrashi zokupenda (ububanzi kunye nomncinci) okanye umpu othile okhethekileyo wokusebenzisa ingubo yokuqhawula nge-compressor;
• Ukuqhuba okanye isiBulgaria ngamacangci ekucoceni ukugquma;
• Solvent;
• Iiglavu ezikhuselayo.

Ukuqalisa

Ukucwangciswa kudinga ukusebenzisa ukuphakanyiswa, ukugqithisa okanye umgodi wemoto, kuba uninzi lomsebenzi wenziwe ukusuka ngasezantsi.

Siqala ngokuhlamba ngokucokisekileyo kweebhokhwe kunye neentsika. Xa umatshini omile, qhubeka kulungiselelo, uhlambulule izibonda ezibonakalayo zokugqwala ngoncedo lweziqhotyoshelweyo ezizodwa kwi-drill okanye bulgarian.

Emva koko i-solvent degrease yomhlaba iya kulungiswa kwaye ivumele ukuba yome. Emva koko, kunye nembhobho okanye ukubethelela ngokucokisekileyo kusetyenziswa ukugubungela okukhuselekileyo, kungabikho i-millimeter. Phuma zonke iindawo ezifihliweyo zezantsi kunye nebhaluni. Lindela de i-layer layers (iiyure ezingama-5-10). Ukugqiba ukuma komastic kuza kwenzeka emva kweentsuku ezingama-2-3. Kuphela emva kwexesha le moto iya kusetyenziswa kwakhona.

Iingcebiso eziNcedo

1. Ukusetyenziswa komsebenzi kuphela iindlela ezithengiweyo ezithengiweyo kumashishini athile.
2. Umgangatho ophantsi kufuneka uphathwe kuphela kwindawo efanelekileyo yomoya.
3. Ubushushu kwindawo yokusebenza akufanele kube ngaphantsi kwe-10 ^o C.
4. Akunakufaneka ukuba kusetyenziswe ubunqamle obuninzi bexesha le-mastic - liza kulala emva kwesinyithi phantsi kwefuthe lobunzima balo.
5. Gwema ukudibanisa ulusu kunye namehlo.