Amawasha Amancane, Ulwazi Olukhulu

I-outer sealing gasket ye-spark plug iyona kuphela ingxenye egudlukayo ku-spark plug, futhi futhi "yibhuloho"okuyinto ukuxhuma i-spark plug nenjini.

Thathai-gasket ye-M18 evamile njengesibonelo: izifunda ezihlukahlukene ze-gasket zingabonisa izindawo zokusebenza ezahlukene; lezi zingasetshenziswa ukunquma ukusetshenziswa; lezi zimo ezahlukene zihlanganisa: umbala, ukuguquguquka, ukuphelela, amamaki okusebenzisa, njll.

Ci-olor: Umbala wokuqala we-washer ufakwe ama-galvanized

Ii-nitial state (ngaphambili nangemuva)                     

 Faka umbala ngemva kokusetshenziswa okuvamile

Angemva kokusetshenziswa, izimpawu ezicacile zokufakwa nokusetshenziswa zingabonakala ku-gasket. Ingxenye engaphandle (i-gasket engakwesokudla) ayisithinti isihlalo se-spark plug, ngakho-ke ukumboza akonakali ukungqubuzana. Iringi yangaphakathi emnyama iyindawo yokuxhumana elingana ngokuqinile nesihlalo esikhwezwayo.

Tingaphezulu inamaphuzu amane abheke phezulu ingaphezulu elilingana nekhanda le-cylinder yenjini. Ungabona ukuthi indandatho yangaphakathi (kuhlanganise namaphuzu amane) imnyama, kuyilapho indandatho yangaphandle ingumbala wokumboza. Lokhu kungenxa yokuthi iringi yangaphandle ilingana ngokuqinile nesihlalo sokukhweza ikhanda lesilinda futhi ayivezwa endaweni yesilinda, kuyilapho iringi emnyama yangaphakathi ivezwa kusilinda ohlangothini olucushiwe. Okunamathiselwe okumnyama yi-carbon deposits.

Tisithombe esingenhla sibonisa i-gasket eshintshe umbala ngenxa ye-oxidation. Ibhulokhi emhlophe esithombeni esingakwesokudla yinsalela yento enamathelayo engakasulwa ngokuphelele. Izinga le-oxidation lobuso bokuphela ezinhlangothini ezimbili ze-gasket liyafana. Lesi simo sikhombisa ukuthi igesi iputshukile kule gasket ngesikhathi isetshenziswa. Igesi enezinga eliphezulu lokushisa elivela kusilinda ibangele ukuthi i-gasket ishintshe umbala.

Di-eformation: ubukhulu be-gasket ngemva kokufakwa

Ngemuva kokuthi i-spark plug ifakwe ku-torque ecacisiwe, ubukhulu be-gasket kufanele bube phakathi kwebanga elithile;

Inani letorque yokufaka yewasha i-M18 ngu-50N.M, futhi ububanzi bokuguga bewasha bucishe bube ngu-1.45-1.65 mm (ukujiya kwewasha kokuqala okungu-2.0 mm).

Isimo sokuqala sokujiya

Isimo esijwayelekile ngemva kokufakwa

It kungabonwa ukuthi ngemva kokuguqulwa, igebe eliphakathi liyanyamalala ngenxa yokucindezelwa amandla asetshenzisiwe.

Isibonelo: Kusobala esithombeni esingenhla ukuthi igebe eliphakathi lisekhona (ubukhulu bungalinganiswa ukuze kuqinisekiswe); ngakho-ke, imbangela eyinhloko yokuvuza kwegesi kuleli cala ukuthi ayifakiwe kahle;

Iubuqotho: Izinguquko ekubukekeni kwe-gasket

Ikakhulukazi ibhekisela kubuqotho be-4 "claws", ikakhulukazi uma i-gasket ingasuswa, bheka isimo se-4 "claws"

1.Ukuthi ngabe"uzipho"iphukile;

2.Ukuthi "uzipho" lugobele kakhulu phezulu noma phansi;

Uma isimo esingenhla sikhona, kusho ukuthi phakathi nenqubo yokufaka, "uzipho" lwalunamathele entanjeni, futhi ngaphansi kokufakwa kwe-torque, "uzipho" lukhubazekile futhi luphoqelele iwasha ukuthi "ibuyele endaweni yayo". Kulokhu, ngemva kokufakwa, indawo yewasha kanye nokugxila komzimba we-spark plug kuzosuswa (hlola iminonjana yokufaka ngesikhathi esifanayo). Kunethuba elithile lokuthi ukuvuza kuzokwenzeka kusuka endaweni ebuthakathaka.

Sebenzisa amamaki: Ngemva kokufaka, izimpawu zokuhlehlisa kanye nokungqubuzana ezishiywe yi-spark plug netorque ye-cylinder head.

Tyena "isinyathelo" amamaki endaweni yokufaka angabonakala ngokucacile esithombeni. Lolu wuphawu olujwayelekile. Kusukela kulolu phawu lwesinyathelo, kungase futhi kwahlulelwe ukuthi ingabe ukufakwa kuxega kakhulu, noma ngabe kukhona ukuchezuka ngesikhathi sokufakwa nokusetshenziswa, kanye nezinga lokubonakala kwe-eccentricity, njll. Lokhu kudlala indima eyisizayo ekuhlaziyeni nasekunqumeni imbangela yephutha..