Gwajin siginar hayakin mota

Ta yaya muffler sealant ke aiki kuma a ina ake amfani da shi?

Ana kiran masu shaye-shaye na motoci da “ciminti”. Bugu da ƙari, kalmar "siminti" ba wai kawai a tsakanin masu ababen hawa ba ne aka ambata a matsayin slang. Wasu masana'antun na muffler sealants suna amfani da wannan kalmar akan marufi, ba don dalilai na kasuwanci ba.

Kwatankwacin siminti tare da siminti yana da ainihin ma'ana mai amfani, da kuma sinadarai. Kusan duk masu ɗaukar mota nau'ikan polymers iri-iri ne. Kuma simintin gyaran tsarin shaye-shaye shine polymer tare da babban abun ciki na silicates. Silicon, a matsayin tushen dukkanin mahadi na silicate, kuma shine babban sinadari na simintin gini na al'ada.

Kamanci na biyu ya ta'allaka ne a cikin ka'idar aiki gaba ɗaya. Sealants, bayan an shafa su a saman don a yi musu magani, suna tauri, kamar siminti.

Saboda yawan abun ciki na mahadi na yumbu, maƙallan muffler suna da babban kwanciyar hankali na thermal. A matsakaita, kafin farkon matakai masu lalacewa, yawancin abubuwan haɗin wannan dalili za a iya mai da su zuwa yanayin zafi sama da 1000 ° C.

A mafi yawancin lokuta, ana amfani da maƙallan muffler a cikin haɗin tsarin shaye-shaye don inganta ƙima. Da wuya - azaman kayan aikin gyarawa. Suna cim ma ƙananan lahani: ƙananan tsagewa, ƙonawa na gida, lalata wuraren haɗi na tsarin shaye-shaye.

Bayan warkewa, masu yin amfani da su suna samar da wani nau'i mai mahimmanci na polymer, wanda yana da tsayin daka kuma a lokaci guda wasu elasticity (polymer zai iya tsayayya da ƙananan nauyin rawar jiki da ƙananan motsi ba tare da lalacewa ba), da kuma juriya na zafi. Wannan saitin halaye ne ake buƙata don rufe tsarin shaye-shaye.

Takaitaccen bayyani na shahararrun samfura a kasuwa

Bari mu yi la'akari da dama sealants ga mufflers da suka shahara a Rasha.

1. Liqui Moly gyare-gyaren manna. Daya daga cikin mafi tsada da inganci sealants ga high zafin jiki gidajen abinci. Ana samarwa a cikin bututun filastik tare da ƙarar 200 gr. Kudinsa kusan 400 rubles. Babban yanki na aikace-aikacen shine tsarin shaye-shaye na motoci. Amma kuma ana iya amfani da shi don wasu mahadi masu aiki a yanayin zafi. Ana amfani da shi a cikin sashin da ke zubar da ruwa. Tauraruwar farko tana faruwa a cikin mintuna 15-20 na rashin aikin injin. Ba tare da dumama tsarin ba, abin rufewa zai warke sosai cikin kusan awanni 12.
2. ABRO Exhaust System Seer Siminti. Na biyu mafi mashahuri magani a Rasha. Farashin bututu tare da ƙarar gram 170 shine 200-250 rubles. Babban fasalin siminti na Abro shine ikon ƙirƙirar faci mai kauri da dorewa. An ba da garantin yin polymerize tare da saiti na cikakke, ƙididdige taurin tare da kauri mai kauri har zuwa mm 6. Yana bushewa zuwa yanayin aiki a cikin mintuna 20 na aikin injin. Bayan sa'o'i 4, yana samun matsakaicin ƙarfi.

3. Bosal Muffler Siminti. Mai rahusa, amma mai fa'ida sosai don gyaran tsarin shaye-shaye. A tube na 190 grams farashin game da 150 rubles. Ana amfani da shi musamman azaman filler a cikin ɓangarorin haɗa na shaye-shaye. Ana amfani da shi zuwa ga haɗin gwiwar abubuwa guda ɗaya kuma a ƙarƙashin ƙugiya. Bayan bushewa, yana samar da siminti mai wuya wanda baya ƙonewa.

Akwai wasu ƴan tsirarun injinan shaye-shaye a kasuwa. Dukansu suna da inganci mai kyau. Kuma gabaɗaya, ƙa'idar tana aiki: mafi girman farashin, mafi ƙarfi kuma mafi kyawun haɗin haɗin za a ware ko lalacewa za a rufe.

Bayani na masu motoci

Yawancin masu ababen hawa suna magana da kyau game da kusan duk masu ɗaukar hoto don gyara kayan shaye-shaye. Ana amfani da waɗannan maƙallan yawanci a cikin lokuta biyu: shigar da abubuwa guda ɗaya na shaye-shaye tare da ƙarin rufin haɗin gwiwa, ko gyaran ƙananan lalacewa.

Tsawon rayuwar mai ɗaukar hoto ya dogara da abubuwa masu yawa. Saboda haka, ba shi yiwuwa a ambaci kowane takamaiman tazarar lokaci wanda abun da ke ciki ba zai rushe ba. Amma gabaɗaya, idan yanayin shigarwa ya cika, to, madaidaicin da aka shimfiɗa a cikin haɗin gwiwa zai ɗora har sai an gyara tsarin na gaba, kuma a wasu lokuta facin ya wuce shekaru 5.

Abubuwan da ba su dace ba yawanci ana danganta su da rashin amfani da kuɗi. Alal misali, idan haɗin ba shi da kyau a shirya (ba a cire tsatsa, soot da mai mai mai yawa ba), to, sealant ba zai dace da saman ba, kuma a sakamakon haka, bayan ɗan lokaci, zai fara raguwa kuma ya fadi. . Har ila yau, kafin fara cikakken aiki na mota, shi wajibi ne don ba da abun da ke ciki lokaci domin cikakken polymerization.

Tare da taimakon masu rufewa don tsarin shaye-shaye, ba a ba da shawarar gyara ɓarna a cikin wuraren da za a iya samun damuwa da ƙonawa a kan gurɓatattun abubuwa masu ƙonewa tare da ƙananan kauri na ƙarfe.

Muffler. Gyara ba tare da walda ba