Vhiri guru rinotsigira repaver remhando yepamusoro rinogadzirwa sei? Azerbaijan Excavator sprocket

Vhiri guru rinotsigira repaver remhando yepamusoro rinogadzirwa sei? Azerbaijan Excavator sprocket

Maumbirwo evhiri rinotsigira akakamurwa kuita muviri wevhiri, mubato wevhiri rinotsigira, sleeve yemubato, mhete yekuvhara uye chifukidziro chekupedzisira. Roller yemhando yepamusoro inonyanya kutsamira pakushanda kwayo kwesimbi. Chinhu chemuviri weroller chinowanzova 50MN uye 40Mn2 (Mn: chirevo chechinhu chinotyisa). Maitiro ekugadzira akakamurwa kuita casting kana forging, machining, uye heat treatment. Mushure mekudzima, kuoma kwepamusoro pevhiri kunosvika HRC45~52 kuwedzera kusakara kwepamusoro pevhiri. Kurongeka kwekugadzira kwevhiri rinotsigira kunodiwa kuti kuve kwakakwira, uye kazhinji, inoda chishandiso chemuchina wekudzora nhamba kuti iite zvinodiwa. Chinhu chacho i40Mn2, uye kuoma kunosvika paHRC42.
Chii chinofanira kutariswa pakushanda kwepaver roller? Azerbaijan Excavator sprocket

1, panguva yekushanda kwepaver, daro rekutyaira harifanirwe kureba zvakanyanya, kumhanya hakufanirwe kukurumidza zvakanyanya; Munguva yekumhanya kwenguva refu uye nekukurumidza kweroller, tembiricha yepamusoro ichagadzirwa, uye mafuta ayo ekuzora achabuda nekuda kwekusanganiswa, zvichikonzera kukuvara kweroller. Kana roller yaonekwa kuti yakakuvara, inofanira kutsiviwa nekufamba kwenguva, zvikasadaro roller iri pedyo ichakurumidziswa nekuda kwekumanikidzwa kwakanyanya. Pakutsiva roller, mamiriro ekupfeka anofanira kufungwa. Kana mwero wekupfeka uri mudiki, unogona kutsiviwa wega; zvikasadaro, inofanira kutsiviwa zvachose, kuitira kuti isakurumidzise kupera kweroller ichangotsiviwa.
2. Nekuti screed iri pa paver inorema zvakanyanya, pakati pesimba rekukweva remuchina wese pakatenderera kumashure, saka roller yekumashure ye paver ndiyo inonyanya kumanikidzwa pakushanda, uye zviri nyore kukuvara. Mushure mekukuvadzwa, paver inodonha pamwe chete, uye screed ichave yakakwira uye yakaderera, zvichikonzera mugwagwa wakaita sewavy paving, izvo zvinokanganisa zvakananga kutsvedzerera kwemugwagwa. Azerbaijan Excavator sprocket
Matambudziko emapaver rollers ndeapi?
1. Muviri wevhiri wakasakara. Chikonzero cheizvi ndechekuti simbi inoshandiswa haina kukodzera, kana kuti kuomarara kwekugadzirisa kupisa kwedata kwakaderera uye kuramba kupfeka hakuna kukwana.
2. Kubuda kwemafuta. Axle inotsigira inogara ichitenderera nepaburi remubato, uye muviri wevhiri unoda kuisirwa mafuta kuti unyatsotsvedzerera. Zvisinei, kana rin'i yekuvhara isina kunaka, zviri nyore kukonzera kubuda kwemafuta, zvekuti axle neburi remubato zvinopfekwa zviri nyore pasina kutsvedzerera, zvichikonzera zvigadzirwa zvisingagone kumiswa. Azerbaijan Excavator sprocket