Isilungiso esihle kakhulu sokugqithisa isinyithi: ukuhlaziywa, iimpawu zenkxaso, abavelisi kunye nokuhlaziywa

Ukuchithwa kwesinyithi yinkqubo yeekhemikhali ebangela iingxaki ezininzi, kuba i-rust ingabonakala kuyo nayiphi na isinyithi. Indlela yokujongana nayo, kwaye ingabe kukho na iipilisi ezilungileyo zokugqwala ngesinyithi? Masizame ukuqonda izizathu kunye nemiphumo.

Ziziphi iindlela?

Ngethuba lokubola, umphezulu wensimbi uqala ukukhupha, emva koko uphula. Ungaziqapheli ezi zinto zingenakukwazi, ngenxa yokuba ngokukhawuleza umhlaba uhlanganiswa ngamanqaku amnyama ombala obomvu. Unokuzama ukujongana nokugqwala ngokukodwa, oko kukuthi, ukugaya indawo echaphazelekayo kunye neidiski ezikhethekileyo okanye i-sandpaper. Kakade ke, oku akusiyo i-agent esebenzayo yokulwa ne-rust on metal, kwaye phantsi kwengcinezelo enzima, indawo ephathwayo ingonakaliswa. Yingakho iingcali zicebisa ukusebenzisa imichiza yeekhemikhali ekuncedeni ukuyichitha ingxaki, ukukhusela ukubonakala kwayo kwixesha elizayo.

Iindlela zeMichiza

Indlela efanelekileyo kakhulu yokulwa nokugqwala kukusebenzisa iindidi zeekhemikhali ezisebenzisana ngempumelelo kwimimandla enzima yomzimba wecala okanye enye insimbi. Nasiphi na isilungiso sokugquma kwisinyithi sisetyenziswe ngokulandelelana okuthile:

• Okokuqala umgangatho uphantsi;
• Iyacwangciswa ngamaqulunqo akhethekileyo;
• Umhlaba uhlambulwa ngamaxesha amaninzi;
• Ukumiswa komgangatho kwenziwa.

Sisebenzisa i-converter yokugqwala

Esinye sezixhobo ezikhethiweyo ezikhethekileyo ezinokulwa nokuchithwa kwesinyithi ngumguquleli. Ingqungquthela eguqula iimveliso ze-corrosion kwifilimu ekhuselayo ebonakalayo emgangathweni ukuze iphathwe kwaye inamandla. Ngokutsho kweengcombolo, abaguquleli banokonga kwaye baqhuba kakuhle. Ukongezelela, kulungele ukuwasebenzisa, kuba ziveliswa ngendlela yoqhankqalazo, i-emulsions okanye izisombululo.

Isixhobo esinjalo ngokubhenga ngesinyithi sikulungele ukucwangcisa izakhiwo zetsimbi nayiphi na uhlobo, kodwa imeko yinto enye - ukugqithwa kwembumba akufanele kube mkhulu kunama-microns ayi-100. Kukho amanqaku amanqaku amaninzi malunga nokuguqulela, okusekelwe kwizinto zokwenza ifilimu. Ukongezelela, ziqulethe i-inhibitors, iingubo, i-biocides, ekwenyuka okunzima kwiimpawu zokukhusela. Ukusetyenziswa kwezi ngxube kwenziwa kuphela kummandla olungiselelwe ngokucophelela kunye nokucocwa kwangaphambili kwezixhobo ezigqithisileyo kunye ezikhululekile.

"Zincar"

Isilungiso esihle kakhulu sokulawula ukugqwala, ngokubhekiselele kwabo bajamelene neengxaki zokuqhawuka komzimba wemoto. Isiseko se "Zincar" sisekelwe kwiimveliso ezisekelwe kwi-zinc kunye ne-manganese. Ukusebenzisa esi sixhobo ngokubhenga kwintsimbi, ungenza iingubo ezikhuselekileyo ezikhuselekileyo kwizinto eziphathekayo. Esi sidakamizwa siphumelele kuba sinobunzulu obuhle. Njengoko abasebenzisi bathi, "i-Zincar" ihlangabezana ngokukhawuleza nokucwangciswa kwayo nayiphi nayiphi na isakhiwo sezinyithi, apho kuyimfuneko ukususa umonakalo wokubola kunye nokukhusela kwimiphumo yeimozulu. Phakathi kwezinto ezifanelekileyo, baqaphela ukuba kulula ukusebenza kunye nokwakheka, ukuguqulwa kweembumba, ezinokugqithiswa kwakhona. Kwizinto ezincinci, ezininzi zithengisa iindleko ezithintekayo, inetyhefu kunye nesidingo somsebenzi ochanekileyo.

Amathumbu

Kwakhona isithandwa sokukhangela imfucumfucu kwintsimbi. Ukuze unyango lwezakhiwo zetsimbi, inani elininzi lokubonga lingasetyenziswa. Ziyakwazi ukubeka i-phosphating, i-passivating, i-insulating, iprojekti kunye nokuguqula. Phakathi kweziqulatho ezithandwa kakhulu phakathi kwabathengi zilandelayo:

1. EVA-0112 (TU 6-10-1234-79). Le primer iquka i- orthophosphoric acid ekubunjweni kwayo , iyasebenza, ngakumbi xa isetyenziselwa ukudibanisa upende kunye ne-epoxy resin ekwakheni. Ukuphucula iimpawu zobume, ungongeza kwi-benzidine okanye i-barium carbonate.
2. EP-0180 (TU 6-10-1658-82). Le primer ilungele ukusetshenziswa kwiindawo apho ukubola kukungafani. Njengoko abasebenzisi bayiqaphela, xa usebenzisa le ngqangi, ifilimu yenziwa phezu komhlaba, onokuyenza njengengubo ekhuselayo yokukhusela.
3. I-EVA-01-GISI (TU 81-05-121-79). Olu lwakhiwo lwenziwa kwiimarike kwinani elikhulu lokuguqulwa, elowo luneenkcukacha ezikhethekileyo. Ngaloo ndlela, i-EVA-07-GISI ayimelana nokunyusa kunye nezinto eziphilayo, kwaye i-EVA-016-GISI inempahla ekhuselekileyo yokukhusela.
4. Umtshintshi uMhd 0152 uqulethwe ngeendidi ezahlukeneyo, iingubo, i-solvents. Mhlawumbi, le yilona mphuso engcono kakhulu yokugquma kwisinyithi, engasetyenziselwa ukushisa kwamaqondo. Ngokutsho kokuphononongwa, zezi zixhobo ezilungele ukusetyenziswa ngokuzimeleyo, kuba zisebenza kwaye ziyahlukahluka.

Izixhobo zoMsebenzi

Naliphi na indlela ekwazi ukulondoloza isiseko sensimbi kwi-corrosion kufuneka isetyenziswe ngokufanelekileyo. Ukwenza oku, kufuneka uqale ucoce ngokutsha uthuli kunye nentlaka. Emva koko, i-converter yokugqwala isetyenziselwa kumhlaba ukuphathwa ngokusebenzisa ibrashi okanye i-spray. Ngoku ufanele ulinde de lide - kwindawo yeqondo lokushisa kuthatha iiyure ezimbalwa. Emva kokumisa okupheleleyo, kuyafaneleka ukuvavanya indawo ephathwayo kwaye, xa kuyimfuneko, uphinde uyiqhube kunye nomguquleli.

Ungasusa njani ukugqithisa kwi-auto?

Ngokuqhelekileyo, iindawo zokubola ziya kwenzeka emzimbeni wemoto. Awukwazi ukuwashiya, njengoko indawo echaphazelekayo yokugqithisa igxobhozo iya kukhula kuphela, kwaye kwindlela yokujonga ngayo le nto ayikho isigqibo esifanelekileyo. Yingakho abaninzi bazama ukugcina imoto yabo, basebenzisa isixhobo esikhethekileyo malunga nokugquma kwisinyithi. Ngokuzenzekelayo emva kokuba unyango lunokufumana ukubonakala kwangaphambili, ngakumbi xa ukhetha ngokufanelekileyo iziqulatho zokudweba.

Ziziphi iindlela ezinokususa umzila we-corrosion, esichazwe ngasentla. Into ephambili kukugcinwa kwamanyathelo okukhusela. Kwaye kubandakanya ukusetyenziswa kweiglavu, iimaski kunye neziglasi, indawo yokuhlala ephakamileyo yemoto kuyo yonke imoto, ukuze kungabikho mkhondo oshiywe kubaguquleli kunye nokuqala. Ewe, unokuzama ukujamelana nommandla ochaphazelekayo kunye nemveliso elula - iviniga, i-soda, i juisi, kodwa iindlela ezifanayo zasekhaya aziyi kusindisa kwi-oxidation kwakhona.

Yingakho kungcono ukuthenga isixhobo esikhethekileyo sokususwa ngombane kwisitye, esiya kuhlangabezana nomonakalo ngokuthe ngempumelelo. Kwaye kungcono ukuya kwiinkonzo ezizodwa, apho lo msebenzi uza kuhlangabezana nokubhetele.