
Railway ichikuya kiyi midziyo yekuvandudza mamiriro aripo
Parizvino, njanji ndiyo inonyanya kushandiswa, chikamu chemusika cheyakakura nzira yekukuya yeinoshanda tekinoroji yekukuya, yakakwirira-yekumhanya passive kugaya tekinoroji uye kugayo nekukuya composite kugaya tekinoroji. Aya matatu anotevera akajairwa njanji ekukuya midziyo yekuvandudza mamiriro anopfupikiswa.

Kukuya Ibwe Performance Evaluation Method

The rail grinidng mazano

Kudzora kuita kwekukuya kwemavhiri kuburikidza nemusanganiswa granularity yeabrasives
Kukuya inzira yekugadzira iyo abrasive grinding vhiri (GS, sezvakapihwa muFig.1) inoshandiswa kubvisa zvinhu pane imwe nguva inotenderera [1]. Gumbo rekukuya rinoumbwa neabrasives, binding agent, fillers uye pores, etc. Mune iyo, abrasive inobata basa rekucheka panguva yekukuya.

The Common Rail Kukuvadza
Rail ndiyo imwe yenzvimbo dzakakosha dzekutakura njanji system. Kukweva uye kubhureki kwezvitima kunoonekwa nekukweshana kuri pakati pemavhiri nechitima. Naizvozvo, chimiro chakanaka chechitima ndicho chinodiwa kuti uve nechokwadi chekuchengetedza uye kutsetseka kwezvitima. Nekudaro, nekuda kwekuchinjana kusangana kushushikana, iyo njanji inowanzo tambura nekupfeka kana kuneta kukuvara. Sezvinoratidzwa muMufananidzo 1, mhando huru dzekukuvadzwa kwenjanji dzinosanganisira: kuneta kutsemuka, kusvuura, corrugation kupfeka, kupwanya uye kupfeka njanji, iyo inodarika 80% yekukuvara kwenjanji. Nekuwedzera kwechitima chinomhanya nekumhanya uye axle mutoro, kuneta kwenjanji uye matambudziko ekupfeka anowedzera kukomba, izvo zvinokonzeresa kudiwa kweiyo njanji yekukuya matekinoroji zvakanyanya.

Kuongorora Mhedzisiro Yekukuya Kumhanya pane Material Kubvisa Mechanism yeU75V Rail Kukuya muHeavy Haul Railway.
Kuvimbika kwepamusoro uye kutsva kwakadzika kwezvitima zvinorema zvinhu zvinofanirwa kuve nechokwadi chekubudirira kwepamusoro kwekuunganidza nekugovera, pamwe nekuvimbika kwekushanda kwezvitima zvinorema. Nekudaro, kune mishumo mishoma pamusoro pekutsvagisa maitiro ekukuya maitiro eheavy-haul rails parizvino.












