Muchina usati watanga kuita, hutongi hwekuongorora hune hungwaru haugone kutaurirana. Technicians vanotanga nekutsvaira nekuona kwekunze kwemidziyo. Chero zviratidzo zvekutsemuka kana deformation pane kaviri - cone tank inomisikidzwa nekukasira, ukuwo mativi akasununguka ekubatanidza akasimbiswa kudzivirira anogona kubuda zvinhu uye chengetedza kusashanda kwemidziyo. Iyo vacuum system inotariswa zvakakwana, ine huwandu hwemafuta epombi yevacuum yakanyatso tariswa kuti iri mukati meiyo yakakwana renji uye mapaipi anoongororwa kune chero kukuvara kana kuvharika. Saizvozvo, iyo yekudziya system inoongororwa kuti inodonha mukupisa - kuitisa mafuta kana mapombi emhepo, uye kuvimbika kwechigadzirwa chekudzora tembiricha kunosimbiswa. Chekupedzisira, iyo magetsi ekudzora sisitimu inoongororwa kuti ive yakachengeteka wiring yekubatanidza uye kwakaringana kuverenga chiridzwa.

Kana zvese - zvakajeka zvapihwa mushure mekuongorora, inguva yekutanga kuomesa. Izvo zvinhu zvakagadzirirwa kuomeswa zvinounzwa zvinyoro-nyoro mu kaviri - koni tangi kuburikidza neinopinza, netarisiro yakasimba yakabhadharwa kuchengetedza vhoriyamu isingapfuure 60% - 70% yesimba retangi. Izvi zvinovimbisa kuti zvinhu zvinogona kudonha zvakasununguka uye kuwana yakakwana yekuomesa mibairo. Mushure mekunge chisimbiso chakasimba chakachengetedzwa pane inopinza, mota inotenderera inobatidzwa kumusoro, uye kumhanya kutenderera, kazhinji kunobva pa5 - 20 marevolutions paminiti uye yakagadziridzwa zvinoenderana neiyo yakasarudzika zvivakwa, inogadzirirwa kuseta zvinhu mukufamba.

Iyo vacuum system inobva yapinda mugiya, zvishoma nezvishoma ichibuda mukamuri kusvika painoda vacuum level, kazhinji iri pakati pe - 0.08MPa ne - 0.1MPa, yasvikwa nekuchengetwa. Panguva imwe chete, iyo yekudziya system inogadziriswa, uye tembiricha, yakanyatso kurongeka zvichienderana nekupisa kwechinhu uye kazhinji inowira mukati meiyo 30 ℃ - 80 ℃ renji, yakaiswa. Munguva yese yekuomesa, vashandisi vanochengeta ziso rakasvinura pamidziyo, vachitarisa akakosha maparamita senge vacuum degree, tembiricha, uye kutenderera kumhanya. Nguva dzose kurekodha kweaya metrics anogadzirwa, achipa yakakosha data yekuongorora kuomesa nekukasira uye kuita kwemidziyo.

Kana iyo midziyo ikawana kuoma kwaunoda, iyo yekudziya system inodzikiswa. Kushivirira kwakakosha sezvo vashandisi vakamirira kuti tembiricha yetangi itonhore kusvika padanho rakachengeteka, kazhinji pazasi pe50 ℃, vasati vavhara vacuum system. Mhepo - break valve inozovhurwa zvishoma nezvishoma kuti ienzane nemhepo yemukati nemhepo. Pakupedzisira, chiteshi chekuburitsa chinovhurwa, uye mota inotenderera inodzokera kuhupenyu, ichigonesa kuburitsa kwakapfava kwezvinhu zvakaomeswa. Post - discharge, kunyatsocheneswa kwemidziyo inobvisa chero zvisaririra, kuve nechokwadi kuti yakagadziridzwa uye yakagadzirira iyo inotevera yekuomesa basa.