Drum pulleys yanga ichishandiswa kwemazana emakore uye inoramba ichishandiswa mune zvakawanda, zvakawanda zvekushandisa munyika yedu yanhasi.Muindasitiri inorema, zvikumbiro zvavo zviri pamwero mukuru.Mainjiniya vanogadzira pulley masisitimu ane hukuru hwekufunga nezvezvakatipoteredza.Semuyenzaniso, indasitiri inogara iine huruva nemarara ingada pulley yekuzvichenesa kana mabearings chaiwo uye zvisimbiso kuidzivirira kubva kumamiriro ekunze.Mamiriro ekunze ane mvura uye yakaoma mamiriro anozoda chaiwo pulley liner, uye maapplication ane zvigadzirwa zvinoodza zvakanyanya zvinoda zvinhu zvakasimba kutsigira kushanda.

Mumabhandi ekutakurisa maapplication, basa repulley rakapetwa katatu.

1) kutsigira bhandi panguva yekuchinja munzira neiyo conveyor dhizaini.

2) kutumira mauto ekutyaira kune bhandi, uye

3) kutungamirira kana kudzidzisa bhanhire.

Iyo dhiraivha pulley inoendesa simba rekutyaira kune bhandi uye inogona kuwanikwa kumusoro kana kuburitsa kumagumo kwemutakuri, muketani yekudzoka, kana kumagumo ekurodha kweanotakura.

Iyo cushion pulley iri padhuze nedhiraivha pulley kuti ipe mamwe maarcs ekusangana pakati pebhandi uye pulley yekunyanya traction kana uchityaira bhandi.

Musoro wepulley unowanikwa pakupera kwekuyerera kwemutakuri uye mune zviri nyore conveyors kazhinji ndiyo drive pulley.

Iyo tail pulley inowanikwa pakupera kwekurodha kweidler conveyoruye mumaconveyor akareruka kazhinji kacho mhepo inomonereka.

Tsanangudzo

Heavy-duty drum pulleys anogadzirwa neGCS Conveyor vatengesi anosangana kana kudarika zviyero zveConveyor Equipment Manufacturers Association (CEMA).Aya masimba ekutapurirana masimba ane dhizaini inosiyana-siyana yepulley.Zvigubhu zvedu zvinopa hupenyu hurefu, husina kukanganiswa.