MAZ pressure regulator

Kuita uye kuvimbika kweiyo brake system yemotokari ndiyo kiyi yekushanda kwayo kwakachengeteka. Naizvozvo, zvikamu zvakasara zvinoshandiswa mukugadzirisa nekugadzirisa maitiro zvinofanirwa kunge zviri zvemhando yepamusoro. Paunenge uchishanda MAZ marori, zvinokurudzirwa kuisa chete epakutanga masipireti akatengwa kubva kune vanovimbika vatengesi.

Chero mota yeMAZ pakutanga ine akati wandei mabhureki masisitimu: kushanda, kupaka, spare, ebetsero. Uye zvakare, mabhureki akaiswa pane semi-trailer anogona kuvhurwa zvakare.

Usati watenga rori itsva muKhabarovsk kana Khabarovsk Territory, bvunza vatungamiri veTransservice kambani iyo ichakubatsira kusarudza muenzaniso wemidziyo maererano nezvaunofarira uye mabasa!

Pakati pezvinhu zvinokanganisa zvakananga kushanda kweiyo brake system ndeye pressure regulator, iyo inochengetedza yakanyanya kudzvanywa mune pneumatic system yemotokari. PaMAZ, mutongi anoitawo basa re dehumidifier, achibvisa unyoro kubva kumhepo inopinzwa muhurongwa ne compressor. Panogona kunge paine akati wandei mavhezheni eyuniti, semuenzaniso, nekubuda kwekupisa. Pakati pezvimwe zvingasarudzwa, kuvapo kana kusavapo kweadsorber, magetsi ekupa magetsi ekupisa, nezvimwewo.

Kushandiswa kwemaregulator ane adsorber kwakakosha kune mota umo mabhureki system inoshanda pakumanikidza kukosha muhuwandu hwe6,5-8 kgf / cm2. Panguva yekushanda, nguva nenguva inoburitsa mweya mumhepo, kudzivirira kuitika kwekudzvinyirira kwakanyanya. Kana iyo unit ikavhurwa, kudzvanywa muhurongwa kuri mukati me 0,65 MPa, uye kana yakadzimwa, kukosha kwayo kunodonha kusvika 0,8 MPa.

Inogona kufarira iwe: mabasa uye marudzi eMAZ cabin heaters

Muzviitiko zvekumanikidza kuwedzera kusvika 1,0-1,35 MPa, mhepo yakawandisa inobviswa kuburikidza nevhavhavhavhavha. Nheyo yekushanda kweiyo pressure regulator iri nyore kwazvo. Pasi pemamiriro akajairwa, iyo compressor inokwevera mweya mukati meimba, kubva kwainotungamirwa kuburikidza nevhavhavhavha yekutarisa kune macylinders emhepo.

Iyo regulator pakutanga yakagadzirirwa kushanda mumamiriro ezvinhu akaoma, saka inogona kuramba ichishanda pakudziya kwakadzika kusvika -45 degrees uye patembiricha ye80 degrees. Iyo yakayerwa simba rechishandiso i125 watts. Mienzaniso yakawanda inoshanda pa 24 V, asi kunewo mavhezheni akagadzirirwa 12 V. Iyo heater (kana iripo) yakabatana nekushanda pane kutonhora pasi pe +7 degrees uye inodzimwa kana kutonhora kunosvika +35 degrees.

Zvikonzero zvekutadza kweiyo pressure regulator?

Kana chinhu chikatsauka kubva kune yakaringana maitiro ekushanda, zvinodikanwa kuti utarise nekuzotevera kugadzirisa kana kutsiva.

Kushanda kwechikamu kwakabatana nekudiwa kwe periodic kugadzirisa. Izvi zvinodikanwa kwete chete kushandura regulator kana zvikamu zvaro zvega, asiwo kune chero mashandiro ane chekuita nekutsiviwa kwezvikamu zvakasara zvemota pneumatic system. Kuongorora nguva dzose kunodiwawo kuona matambudziko nekukurumidza.

Unogona kuzviita seizvi:

Ipa kugadzirisa bhoti kuti uderedze kudzvinyirira kune zvishoma. Vamwe vagadziri vanoda kushandiswa kwechivharo chekugadzirisa pamusoro pechirimo. Kana bhoti ichiputirwa mukati, kune nguva dzose kuwedzera kwekumanikidza nekuda kwekuderera kwemukati mukati.
Kuwedzera kudzvanywa kune yakanyanya kukosha kunowanikwa nekuwedzera huwandu hwemagaskets anoshandiswa. Ivo vari pasi pechitubu chevharuvhu.

Paunenge uchigadzirisa, zvinodikanwa kuvimba nezvikumbiro zvemugadziri, uye zvakare kugara uchitarisa shanduko yezviratidziro zvekumanikidza pane dashboard yemuchina, uko kune yakakodzera gauge yekumanikidza.

Zvinonakidza - kuenzanisa MAZ uye KAMAZ motokari

Muchiito chekutarisa nekugadzirisa, zvinodikanwawo kufunga nezve kusimba kwekubatana nekushanda kwe compressor. Kazhinji, kupera kwebasa ravo kunogona kucherechedzwa neruzha rwekuridza muridzo.

MAZ pressure regulator

Kunyangwe chokwadi chekuti madhiraivha anovimbika kwazvo ane hupenyu hurefu hwebasa akaiswa pamotokari dzeMAZ, haana 100% akadzivirirwa kubva pakuitika kwekumwe kukundikana. Kazhinji ivo vanobatanidzwa ne:

Maduta emhepo akavharika.
Kupfeka kwezvinhu zvega.
Zvitubu zvakapwanyika.
Sefa dzakasakara.

Chero chipi zvacho chepamusoro chinokanganisa chinokonzera kukanganisa kunoperekedza kushanda kwemutongi ane adsorber. Mune zvimwe zviitiko, madonhwe makuru ekudzvinyirira anogona kucherechedzwa mune iyo pneumatic system, izvo zvisingagoneke kugadzirisa. Nokufamba kwenguva, izvi zvinotungamirira mukukundikana kwete chete mutongi, asi iyo yose pneumatic system, iyo inobatwa nepamusoro-soro.