Isilawuli sokucindezela i-MAZ

Ukusebenza nokuthembeka kwesistimu ye-brake yemoto kuyisihluthulelo sokusebenza kwayo okuphephile. Ngakho-ke, izingxenye ezisele ezisetshenziswa ekulungiseni nasekulungiseni kufanele zibe sezingeni eliphezulu. Lapho usebenzisa amaloli e-MAZ, kunconywa ukufaka izingxenye ezisele zangempela kuphela ezithengwe kubahlinzeki abathembekile.

Noma iyiphi imoto ye-MAZ ekuqaleni inezinhlelo eziningi zamabhuleki: ukusebenza, ukupaka, okuyisipele, okusizayo. Ngaphezu kwalokho, amabhuleki afakwe ku-semi-trailer angasebenza futhi.

Ngaphambi kokuthenga iloli elisha e-Khabarovsk noma e-Khabarovsk Territory, thintana nabaphathi benkampani ye-Transservice abazokusiza ukhethe imodeli yemishini ngokusho okuthandayo kanye nemisebenzi!

Phakathi kwezinto ezithinta ngokuqondile ukusebenza kwesistimu ye-brake yi-pressure regulator, egcina ingcindezi enkulu ohlelweni lwe-pneumatic yemoto. Ku-MAZ, umlawuli wenza nomsebenzi we-dehumidifier, esusa umswakama emoyeni ofakwe ohlelweni yi-compressor. Kungase kube nezinguqulo eziningana zeyunithi, isibonelo, ngokukhipha ukushisa. Phakathi kwezinye izinketho, ukuba khona noma ukungabikho kwe-adsorber, i-voltage yokuhlinzeka yokushisa kagesi, njll.

Ukusetshenziswa kwezilawuli ezine-adsorber kuyadingeka ezimotweni lapho isistimu yebhuleki isebenza ngenani lokucindezela ebangeni lika-6,5-8 kgf / cm2. Ngesikhathi sokusebenza, ikhipha umoya ngezikhathi ezithile emkhathini, ivimbele ukuvela kokucindezela okukhulu. Uma iyunithi ivuliwe, ingcindezi ohlelweni ingaphakathi kwe-0,65 MPa, futhi uma ivaliwe, inani layo lehla ku-0,8 MPa.

Kungase kukuthakasele: imisebenzi kanye nezinhlobo ze-MAZ cabin heater

Ezimweni zokwanda kwengcindezi kuze kufike ku-1,0-1,35 MPa, umoya oweqile ususwa nge-valve yokuphepha. Isimiso sokusebenza kwesilawuli esinjalo sokucindezela silula kakhulu. Ngaphansi kwezimo ezijwayelekile, i-compressor idonsa umoya endlini, lapho iqondiswa khona nge-valve yokuhlola kuya kumasilinda omoya.

Isilawuli ekuqaleni sasiklanyelwe ukusebenza ngaphansi kwezimo ezinzima, ngakho-ke singahlala sisebenza emazingeni okushisa aphansi kuze kufike ku--45 degrees kanye namazinga okushisa angama-80 degrees. Amandla alinganiselwe wedivayisi angama-watts angu-125. Amamodeli amaningi asebenza ku-24 V, kodwa kukhona nezinguqulo ezenzelwe i-12 V. I-heater (uma ikhona) ixhunywe ekusebenzeni ekushiseni okungaphansi kuka-+7 degrees futhi ivaliwe lapho izinga lokushisa lifinyelela +35 degrees.

Izimbangela zokwehluleka kwesilawuli sokucindezela?

Uma i-elementi ichezuka kumodi elungile yokusebenza, kuyadingeka ukuyihlola ngokulungiswa okulandelayo noma ukushintshwa.

Ukusebenza kwengxenye kuhlotshaniswa nesidingo sokulungiswa ngezikhathi ezithile. Lokhu akudingekile kuphela ukushintsha isilawuli noma izingxenye zayo ngazinye, kodwa futhi nanoma yimiphi imisebenzi ehlobene nokushintshwa kwezingxenye ezisele zesistimu ye-pneumatic yemoto. Ukuhlola okuvamile nakho kuyafiseleka ukuze kutholwe izinkinga kusenesikhathi.

Ungakwenza kanje:

Nikeza ibhawodi lokulungisa ukuze unciphise ingcindezi ibencane. Abanye abalawuli badinga ukusetshenziswa kwe-cap yokulungisa entwasahlobo. Lapho i-bolt ifakwe ngaphakathi, kukhona ukwanda okuqhubekayo kokucindezela ngenxa yokuncipha kwevolumu yangaphakathi.
Ukwenyuka kwengcindezi kumanani aphezulu kufinyelelwa ngokwandisa inani lama-gaskets asetshenzisiwe. Zitholakala ngaphansi kwe-valve spring.

Lapho wenza ukulungiswa, kuyadingeka ukuthembela ezincomweni zomkhiqizi, futhi futhi uhlale uqapha ukuguqulwa kwezinkomba zokucindezela kudeshibhodi yomshini, lapho kukhona i-gauge yokucindezela efanele.

Kuyathakazelisa - ukuqhathanisa izimoto MAZ kanye KAMAZ

Enqubweni yokuhlola nokulungiswa, kuyadingeka futhi ukucabangela ukuqina kokuxhumana nokusebenza kwe-compressor. Ezimweni eziningi, ukumiswa komsebenzi wabo kungabonwa ngomsindo wokuhayiza.

I-MAZ pressure regulator

Naphezu kweqiniso lokuthi izilawuli zokucindezela ezinokwethenjelwa kakhulu nempilo ende yesevisi zifakwe ezimotweni ze-MAZ, azivikelekile ngo-100% ekuveleni kokuhluleka okuthile. Ngokuvamile zihlotshaniswa nalokhu:

Imigudu yomoya evalekile.
Ukugqokwa kwezakhi ngazinye.
Iziphethu eziphukile.
Izihlungi ezigugile.

Noma yikuphi ukungasebenzi kahle okungenhla kubangela ukwehluleka okuhambisana nokusebenza kwesilawuli nge-adsorber. Kwezinye izimo, ukwehla okukhulu kwengcindezi kungabonwa ohlelweni lwe-pneumatic, okuyinto engenakwenzeka ukuyilungisa. Ngokuhamba kwesikhathi, lokhu kuholela ekuhlulekeni komlawuli kuphela, kodwa lonke uhlelo lwe-pneumatic, oluthintwa ukucindezela okukhulu.