Yakasarudzika zvimiro zveceramic mabhureki

Mabhureki edhisiki akajairwa ane simbi yakakandwa kana madhisiki esimbi uye mapadhi apo iyo yekuzadza inosimbiswa nesimbi shavings. Apo asbestosi yaiva hwaro hwekukweshana, pakanga pasina mibvunzo yakakosha pamusoro pekuumbwa, asi zvakazoitika kuti asbestos fibers uye guruva rakabudiswa panguva yebhureki zvine simba recarcinogenic properties. Kushandiswa kweasbestos kwakarambidzwa, uye zvakasiyana-siyana zvemakemikari zvakatanga kushandiswa mumapadhi. Zvinhu zvavo zvakaratidza kuti hazvina kukwana pasi pemamiriro akanyanya.

Chii chinonzi ceramics uye nei chiri

Ceramics inogona kutariswa chero isiri organic kana simbi. Zvakanga zviri zvimiro zvayo zvakazove izvo zvinodikanwa kune friction linings yemabhureki emotokari achishanda mumamiriro ezvinhu akaoma.

The dhisiki akabhureki ane zvakanakira zvikuru pamusoro vamwe, asi ayo chimiro idiki padhi nzvimbo. Uye high braking simba zvinoreva kukurumidza kusunungurwa kwehuwandu hukuru hwesimba rekupisa. Sezvaunoziva, simba rinoenderana nesimba uye nguva yarinoburitswa. Uye ese ari maviri anoona kushanda kwe braking kwemota.

Kusunungurwa kwesimba rinokosha muhuwandu hushoma munguva pfupi, kureva, kana kupisa kusina nguva yekuparara munzvimbo yakapoteredza, maererano nefizikiki imwechete, inotungamirira kuwedzera kwekushisa. Uye pano zvigadzirwa zvechinyakare izvo mabrake linings anogadzirwa hazvichakwanise kurarama. Kushandiswa kweventilated disks kunogona kudzikamisa hurumende yekupisa munguva refu, asi haiponesi kubva pakupisa kwenzvimbo munzvimbo yekubatana. Iyo pad zvinhu zvinonyungudika, uye zvikamu zvinokonzeresa zvinogadzira nharaunda inotsvedza, iyo friction coefficient inodonha zvakanyanya, uye mabhureki anotadza.

Ceramics yakavakirwa pane dzakasiyana siyana inorganic zvinhu, kazhinji silicon carbide, inogona kumira zvakanyanya kupisa tembiricha. Uyezve, kana ichidziyirwa, ivo vanongopinda iyo yakakwana modhi, ichipa iyo yepamusoro coefficient yekukwesha.

Pasina kusimbiswa, iyo lining haigone kuve nesimba rakakwana; nekuda kweizvi, mafiber akasiyana-siyana anounzwa mukuumbwa. Kazhinji kazhinji imhangura yemhangura, kabhoni fiber inoshandiswa kumabhureki emitambo. Iyo yekusimbisa zvinhu inosanganiswa nemakeramiki uye yakabikwa pakupisa kwakanyanya.

Zvichienderana nemhando yekushandiswa, kuumbwa kwemapadhi kunogona kunge kwakasiyana. Izvi zvinotemerwa nechinangwa chemabhureki, mugwagwa, mitambo kana yakanyanyisa mhando pads inomira. Vane tembiricha dzakasiyana dzekushanda uye kugona kudzora. Asi iyo general ichave yekuwedzera kugona kwebasa mumamiriro ezvinhu akaoma:

• friction coefficient kugadzikana;
• disc kupfeka kuderedza;
• kuderedza kushanda kweruzha uye vibration mutoro;
• kupikisa kwepamusoro uye kuchengetedzwa kwezvinhu pakupisa kwekushanda kwepamusoro.

Nekushandiswa kwekeramics, kwete mapedhi chete anogadzirwa, asiwo madhisiki. Panguva imwecheteyo, kuwedzera kupfeka hakuonekwi kana kushandiswa kwakasanganiswa, mapedhi e ceramic haatungamiriri kukurumidza kudzima kwesimbi uye simbi discs. Ceramic rotors (madhisiki) anosiyaniswa nesimba rakakwirira pasi pemamiriro ekupisa ekupisa, izvo zvinoita kuti zvibvirire kusaita kuti zvive zvakakura zvisingagamuchirwi, uye zvakare usasiye zvakasara deformation panguva yekutonhora kamwe kamwe. Uye nekudziya kwakadaro, kunyangwe kutonhora kwechisikigo kunotungamira kukuchinja kukuru kwekushisa munguva shoma.

Zvayakanakira nezvayakaipira pamusoro zvedongo mabhureki

Izvo zvatove zvataurwa pamusoro pezvakanakira zveceramics, zvinogona kuwedzerwa nezvinhu zvisiri pachena zvakadaro:

• nzira dzakadaro dzine huremu hushoma uye zviyero zvine hutano hwakaenzana, izvo zvinoderedza chiratidzo chakakosha zvakadaro chekusimudzira simba sehuwandu husina kusimba;
• hapana kusunungurwa kwezvinhu zvinokuvadza mumhepo;
• nekuwedzera kwekushisa, kushanda kwemabhureki hakudzikisi, asi kuwedzera, izvo dzimwe nguva zvinoda preheating;
• kusimbisa zvinhu hazvisi pasi pekupisa-kupisa kwepamusoro;
• zvinhu zvekeramic zvinonyatsofanotaurwa uye zvakarongeka pakusarudza recipe, iyo inoita kuti zvikwanise kubudisa zvikamu zvakafanana kune zvakasiyana-siyana zvekushandisa;
• kusanganiswa kweferro-ine zvikamu neceramic zvinogoneka, hazvidiwi kushandisa madhisiki akafanana eceramic pads;
• zvikamu zveceramic zvinogara zvakanyanya kana uchishanda mumamiriro akapfava.

Izvo hazvigone kuita pasina minus, asi hapana akawanda acho achipesana nemashure emabhenefiti:

• mabhureki eceramic achiri kudhura;
• kunyanya kunyorera kunoshanda kunoda preheating, sezvo coefficient of friction inoderera nekuderera kwekushisa;
• pasi peimwe musanganiswa wemamiriro ezvinhu, vanogona kugadzira yakaoma-ku-kubvisa creak.

Zviri pachena kuti ceramic brake zvikamu hazvina imwe nzira mukutyaira zvine mweya uye mitambo. Mune zvimwe zviitiko, mutengo wavo wakakwira unoita kuti munhu afunge nezvekukodzera kwekushandisa kwavo.