MAZ kuthamanga wowongolera

Ntchito ndi kudalirika kwa dongosolo brake galimoto ndiye chinsinsi ntchito yake otetezeka. Choncho, zida zomwe zimagwiritsidwa ntchito pokonza ndi kukonza ziyenera kukhala zapamwamba kwambiri. Mukamagwiritsa ntchito magalimoto a MAZ, tikulimbikitsidwa kukhazikitsa zida zosinthira zoyambirira zomwe zidagulidwa kuchokera kwa ogulitsa odalirika.

Galimoto iliyonse ya MAZ ili ndi machitidwe angapo a brake: kugwira ntchito, kuyimitsidwa, yopuma, yothandiza. Kuphatikiza apo, mabuleki omwe adayikidwa pa semi-trailer amathanso kulumikizidwa.

Musanagule galimoto yatsopano ku Khabarovsk kapena Khabarovsk Territory, funsani oyang'anira kampani ya Transservice omwe angakuthandizeni kusankha chitsanzo cha zipangizo malinga ndi zomwe mumakonda ndi ntchito zanu!

Zina mwa zinthu zomwe zimakhudza mwachindunji magwiridwe antchito a brake system ndikuwongolera kuthamanga, komwe kumapangitsa kuti pakhale kupanikizika koyenera mu dongosolo la pneumatic lagalimoto. Ku MAZ, wowongolera amachitanso ntchito ya dehumidifier, kuchotsa chinyezi kuchokera mumlengalenga chomwe chimayikidwa mu dongosolo ndi compressor. Pakhoza kukhala mitundu ingapo ya unit, mwachitsanzo, ndi kutulutsa kutentha. Mwa zina zomwe mungachite, kukhalapo kapena kusapezeka kwa adsorber, voteji yoperekera kutentha kwamagetsi, ndi zina zambiri.

Kugwiritsa ntchito owongolera okhala ndi adsorber ndikofunikira pamagalimoto omwe ma brake system amagwira ntchito pamtengo wapakati pa 6,5-8 kgf / cm2. Pogwira ntchito, nthawi ndi nthawi imatulutsa mpweya mumlengalenga, kulepheretsa kuti pakhale kuthamanga kwambiri. Chigawochi chikatsegulidwa, kupanikizika mu dongosolo kumakhala mkati mwa 0,65 MPa, ndipo ikazimitsidwa, mtengo wake umatsikira ku 0,8 MPa.

Zingakusangalatseni: ntchito ndi mitundu ya ma heaters a MAZ cabin

Pakakhala kupanikizika kumawonjezeka mpaka 1,0-1,35 MPa, mpweya wochuluka umachotsedwa kudzera mu valve yotetezera. Mfundo yogwiritsira ntchito chowongolera chotere ndi yosavuta kwambiri. Pansi pazikhalidwe zokhazikika, kompresa imakokera mpweya m'nyumba, kuchokera komwe imayendetsedwa kudzera pa cheke chamagetsi kupita ku masilindala a mpweya.

The regulator poyambirira adapangidwa kuti azigwira ntchito movutikira, kotero amatha kukhalabe akugwira ntchito pamatenthedwe otsika mpaka -45 madigiri ndi kutentha kwa madigiri 80. Mphamvu yovotera ya chipangizocho ndi 125 Watts. Zitsanzo zambiri zimagwira ntchito pa 24 V, koma palinso matembenuzidwe opangidwira 12 V. Chowotcha (ngati chilipo) chikugwirizana ndi ntchitoyo pa kutentha pansi pa +7 madigiri ndipo chimazimitsidwa pamene kutentha kufika +35 madigiri.

Zifukwa za kulephera kwa owongolera kuthamanga?

Ngati chinthu chapatuka panjira yoyenera yogwirira ntchito, ndikofunikira kuwunika ndikukonzanso kapena kusinthidwa.

Kugwira ntchito kwa gawoli kumalumikizidwa ndi kufunikira kwa kusintha kwanthawi ndi nthawi. Izi ndizofunikira osati kungosintha chowongolera kapena magawo ake, komanso ntchito zilizonse zokhudzana ndi kusinthira zida zopumira pamakina agalimoto. Kuyang'ana pafupipafupi ndikofunikiranso kuti muzindikire zovuta msanga.

Mutha kuchita motere:

Perekani bawuti yosinthira kuti muchepetse kupanikizika pang'ono. Owongolera ena amafuna kugwiritsa ntchito kapu yosinthira pa masika. Pamene bolt imalowetsedwa mkati, pali kuwonjezeka kosalekeza kwa kuthamanga chifukwa cha kuchepa kwa voliyumu yamkati.
Kuchulukitsa kukakamiza pamitengo yayikulu kumatheka ndikuwonjezera kuchuluka kwa ma gaskets omwe amagwiritsidwa ntchito. Iwo ali pansi valavu kasupe.

Mukamapanga zosintha, ndikofunikira kudalira malingaliro a wopanga, komanso kuwunika nthawi zonse kusintha kwazizindikiro zamakina pa dashboard ya makina, pomwe pali choyezera choyenera.

Ndizosangalatsa - kuyerekezera magalimoto a MAZ ndi KAMAZ

Poyang'ana ndikusintha, m'pofunikanso kuganizira kukula kwa kugwirizana ndi ntchito ya compressor. Nthawi zambiri, kutha kwa ntchito yawo kumatha kuzindikirika ndi phokoso loyimba.

MAZ pressure regulator

Ngakhale kuti olamulira odalirika kwambiri omwe ali ndi moyo wautali wautumiki amaikidwa pa magalimoto a MAZ, satetezedwa 100% ku zochitika zina zolephera. Nthawi zambiri amagwirizanitsidwa ndi:

Njira zotsekera mpweya.
Kuvala kwa zinthu payekha.
Akasupe osweka.
Zosefera zotha.

Zomwe zili pamwambazi zimayambitsa zolephera zomwe zimayenderana ndi ntchito ya owongolera ndi adsorber. Nthawi zina, kutsika kwakukulu kumatha kuwonedwa mu dongosolo la pneumatic, lomwe silingathe kusintha. M'kupita kwa nthawi, izi zimabweretsa kulephera kwa olamulira okha, koma dongosolo lonse la pneumatic, lomwe limakhudzidwa ndi kuthamanga kwakukulu.