Mhando dzakasiyana dzeRombo bits uye Roller Cone Drill Bits lubrication system inoshandiswa kuchengetedza mabheya.Yekutanga sisitimu inosanganisira kushandisa mvura yekuchera semafuta ekuzora, nepo ichangoburwa sisitimu inoshandisa magirisi ekuzora.Kuchera zvinwiwa zvine abrasive solids kuti ive chinhu chakaganhurirwa chinoenderana nekumhanya kwenguva refu uye kashoma kushandiswa semafuta ekuzora mumabhiti emazuva ano.Semuyenzaniso macones e-tricone bits, roller cone drill bit inoiswa pamajenari sezvinoratidzwa mudhizaini iri pazasi.
Drill bits, Tricone bits Rock Roller Cone Drill Bit Bearing Design
Matatu Matatu Marudzi Mabearings Dhizaini Anoshandiswa Mune Aya matricone bits rock Roller Cone Drill Bits:
1.Roller bits bearings System, iyo inoumba sangano rekunze kutsigira radial loading (kana WOB)
2.Ball bearings System, iyo inodzivisa kureba kana kukanda mitoro uye inobatsira kuchengetedza makoni pamagazini.
3.A friction Bearing System, mumusangano wemhino iyo inobatsira kutsigira radial loading.Iyo friction bearing inosanganisira bhurashi rakakosha rakatsikirirwa mumhino yekoni.Izvi zvinosanganisirwa nepini yekutyaira iri pajenari kuburitsa yakaderera coefficient yekupokana kuramba kubatwa uye kupfeka.
Zvese zvinotakura zvinhu zvinofanirwa kugadzirwa nesimbi yakaomeswa iyo ine yakanyanya kupikisa kucheka uye kutyora pasi pekuremerwa kwakanyanya kwavanofanira kutsigira.Sezvinei zvese zvedombo bhiti roller cone drill bits zvikamu, kupisa kurapwa kunoshandiswa kusimbisa simbi.
Izvo zvinonyanya kukosha zvekugadzirwa kwebearings assembly ndiko kuwanikwa kwenzvimbo.Zvakanaka kubereka kunofanirwa kunge kwakakura zvakakwana kutsigira kurodha kwakaiswa, asi izvi zvinofanirwa kuenzana nekusimba kwejenari negoko rekoni rinogona kunge riri basa rejenari dhayamita uye ukobvu hwekoni.
Iyo yekupedzisira dhizaini ndeyekukanganisika iyo inovimbisa kuti, zvakanaka, mabheji ekuchera haazosakara pamberi pekucheka chimiro (ese matricone bits, rock bits, roller rock drill bits zvikamu zvinofanirwa kupera zvakaenzana).Nekudaro, iyo cyclic kurodha yakaiswa pamabhengi, mune zvese zviitiko, pakupedzisira ichatanga kutadza.Kana izvi zvikaitika chiyero uye kurongeka kwegungano kunoparadzwa uye makoni anovharira mumagazini.
Nguva yekutumira: Jan-13-2023
