Mabhandi ari kumberi kweinjini anoitei?
Kare mu "mazuva ekare", injini dzinopisa mukati dzakashandisa mabhandi uye pulleys kutyaira zvinhu zvakadai sepombi dzemvura kana air conditioning systems. Kunyangwe tekinoroji yakavandudzika, mabhandi achiri chinhu chakakosha mumotokari zhinji, marori uye maSUV. Kunyangwe mota yega yega ine yakasarudzika bhandi dhiraivha system yakagadzirirwa injini dzakasiyana uye masisitimu, pane kazhinji marudzi maviri emabhandi: mabhandi ekuwedzera kana ribbed uye mabhandi enguva.
Bhandi rekushandisa, riri pamberi pejini, chikamu chakakosha chinodzora mabasa mazhinji emotokari. Inogonawo kunzi bhandi renyoka, iro rinonzwika zvakanyanya kusanzwisisika asi rinoreva chinhu chimwe chete. Chikonzero chezita rayo ndechekuti inomonerera mabhurugwa akasiyana senyoka; ndosaka izwi rekuti serpentine. Bhandi iri rinotyaira zvinhu zvakati wandei zvakaita sepombi yemvura, radiator fan, alternator uye air conditioning system.
Bhandi renguva rinoiswa pasi pechivharo chejini uye rakagadzirirwa kutyaira crankshaft kana camshaft, iyo inogadzirisa nguva yezvose zvemukati injini senge pistons nemavharuvhu. Nezvinangwa zvechinyorwa chino, isu tichatarisa pane bhandi renyoka.
Kuti bhandi renyoka rinoshanda sei
Iri bhandi rimwe chete rinotsiva iyo yakawanda bhandi system yakamboshandiswa pamainjini. Mune mamodheru ekare, pakanga paine bhandi rimwe chete rekushandisa. Dambudziko nderekuti kana bhandi rimwe rikadambuka, waitofanira kubvisa ose kuti utsive rinenge rakanganisa. Kwaisangotora nguva iyi chete, asi zvaiwanzodyira vatengi mari yakawanda kubhadhara makanika kuti aite basa racho.
Bhandi renyoka rakagadzirirwa kugadzirisa matambudziko aya. Nyoka kana bhandi rekushandisa rinotonga zvese izvi zvikamu. Inotungamirirwa ne crankshaft pulley uye inopinda uye inobuda kune dzakasiyana-siyana dzekubatsira system pulleys. Dzimwe mota dzinogona kunge dziine bhandi rakatsaurirwa kune zvimwe zvinhu, asi kazhinji bhandi rimwe rinoita mabasa akawanda. Izvi zvinoderedza huwandu hwebasa rinodiwa kutsiva bhandi rakatyoka uye zvakare kuderedza injini kudhonza. Mhedzisiro iyi inonyatso shanda sisitimu inochengeta zvese zvinofambiswa nebhandi zvikamu zvichishanda zvakanaka.
Bhandi renyoka rinogara kwenguva yakareba sei?
Bhandi reV-ribbed rinoshandiswa nguva dzose injini inotanga, uye basa iri rinogara richiita kuti rive rakanyanya kupfeka. Sezvimwe chero chikamu cherabha mujini bay, inoratidzirwa kune tembiricha yakanyanya uye inopera nekufamba kwenguva. Upenyu hwebasa rebhanhire renyoka rinonyanya kuenderana nerudzi rwezvinhu izvo zvinogadzirwa. Mabhandi echinyakare anowanzogara anenge 50,000 mamaira, nepo mabhandi akagadzirwa kubva kuEPDM anogona kugara kusvika 100,000 mamaira.
Sarudzo yakanakisa ndeyekuita kuti mota yako ishandiswe nguva nenguva uye bhandi richitariswa pese paunochinja injini yako oiri uye sefa. Zvinokurudzirwa zvakare kuti bhandi nemapulley zvitariswe panguva yekugadziriswa kweradiator kana kutonhora system. Kana ikatyoka, uchaona kuti ruzivo rwako rwekutyaira rwakapfuura zvachinja. Pasina bhandi iri, pombi yako yekutungamirira simba haishande, yako air conditioning system haishande, uye alternator yako haishande. Motokari inogonawo kupisa nokuti pombi yemvura haigoni kushanda, iyo inogona kukurumidza kukuvadza injini.
Nguva dzose paunoshandura bhandi reV-ribbed, zvinokurudzirwa kutsiva pulleys uye tensioner panguva imwe chete. Sevhisi iyi inofanirwa kuitwa namakanika akadzidzira hunyanzvi, saka taura namakanika wepanzvimbo yako kuti atsive bhandi reV-ribbed sezvakurudzirwa nemugadziri.
