Wagon-refrigerator: marudzi uye ukuru

Iyo firiji yemotokari inzvimbo yakasikwa yakazara yakagadzirirwa kutakura zvinhu zvinoparara. Unhu hwezvinhu zvakatakurwa hunosimbiswa nefriji yefriji. Ichi chikamu chezvigadziri ndechechikwata chechirwere chekushongedza, iyo inonyanya kushandiswa pakufambisa kwezvokudya zvekudya kwemakiromita anopfuura mazana mashanu makiromita.

Tsanangudzo

Iyo firiji yemotokari inosanganisira muviri wose-wendarira, musana wemusana, kupisa-kuvhara. Kubva kune zvimwe zvakafanana izvi kutakura kunosiyana nokuvapo kwekugadzirisa kunotonhorera uye magetsi anopisa. Refrigerant kana ammonia, pamwe chete nemagetsi anogadzirwa nemajini generator, anoshandiswa sefriji yefriji yezvigadzirwa. Kuchenesa kunopiwa nemagetsi emagetsi. Mukuwedzera, sarudzo yemotokari inosanganisira chirongwa chekumanikidzwa kwemhepo uye kushandiswa kwemhepo mumugodhi wemotokari.

Iyo inomhanya inotakura makateti ane mapaundi maviri, ayo ane mabhokisi ane roller bearings nematsime ekushandurwa UVZ-I2 ane nheyo ye 2400 mm. Kuenzanisa kwekugadzira zvinhu zvakadaro kunowanikwa pamiganhu yakawanda:

• Kuumbwa kwechitima (nhamba yengoro).
• Autonomous variations.
• Rudzi rwe coolant rinoshandiswa.

Muchiitiko cheboka remammonia rinowanikwa mukati memotokari yemotokari, refrigerant inowanikwa nekupfuura musanganiswa kuburikidza nemimwe nzira. Mundima yekumira-yega, kuporesa kunoitwa mune imwe neimwe unit zvakasiyana.

Refrigerated car: technical specifications

Pasi pane zviyero zvekugadziriswa kwebasa mubvunzo nehupamhi hwemadziro emamita makumi maviri nemashanu (mumakabhesi aya ndiwo maonero ehurukuro ine muviri wemamita 19):

• Iyo yakareba pamakona emotokari yemoto ndeye 22.08 (22.08) m.
• Kureba kwekunze kwemuviri ndewe 3.1 (3.1) m.
• Iyo yakakwirira yakakwirira kubva kune tsvuku ndeye 4.74 (4.69) m.
• Kureba / upamhi / hurefu hwekutakura bhaya mumamita ndewe 17.6 (15.7) / 2.7 (2.7) / 2.1 (2.2).
• Zvose zvikamu zvehutoro zvinokwana 113 (102) cubic mamita. M.
• Pasi nzvimbo (yakazara) - 48.1 (42.6) sq. M. M.
• Chiratidzo chekutakura simba ndeche 36 (40) matani.
• Kureba kwegasi rezasi pane 102 (102) mm.
• Zvishongedzo zvakagadzirwa - 48 (44) т.

Iyo firiji yemotokari, iyo yakaenzana iyo inopiwa pamusoro, yakagadzirwa nemusuwo chaiwo. Kureba kwayo nekukwirira kwayo mamita maviri kumarudzi maviri ezvivako.

Standalone device

Iko-stand-alone version yakagadzirwa nemafriji chaiwo friji uye magetsi. Inoparadzaniswa mumutoro wekutakura uye makamuri maviri emakamuri pamagumo. Jenereta pane mafuta edieleri uye tangi yefurairi yakagadzirwa pane imwe tsvina-kunze, iyo inoita kuti zvibvirire kubvisa chiguniti kuburikidza nevanopinda napo kumagetsi ekugadzira.

Iyo inotonhorera inoshanda pamvura yakawanda, inoita kuti zviboneke kuongorora kupisa kwejini inonzi diesel isati yatanga pachitsiko chepasi. Jenereta ine switchboard, iyo inoshumira kudzora nekudzidzira chigadzirwa chekuita.

Refrigeration zvinhu zviri pasi pedenga remotokari, yakakamurwa nekuparadzanisa pakati peimba yekutakura. Mukuwedzera, iyo firiji yemotokari yakagadzirirwa nemhepo inotonhorera, mashizha, magetsi emagetsi, chikwata chekudzivirira nehovha. Firiji inogona kubviswa kuburikidza nemusuo wepamberi kana zvichidikanwa.

Zviratidzo

Rimwe remakamuri injini rakagadzirirwa nebhokisi rekushanda. Inowanikwa pedyo netiyo yetiyoti, inoshumira kudzora kushanda kwemidziyo uye kugadzirisa hutongi hwemhepo mumutumbi. Kuyerera kutonhorera kunodyidzwa nemafuta emagetsi kune chikamu pakati peimba nedenga rekunyengera, ipapo kuburikidza nemigwagwa inowanikwa inopinda mumatoro.

Mhepo inoputira mutoro uye inofamba kuenda kumugwagwa wakajeka kuburikidza nechomukati grilles, inobviswa nevasikana, inotora mhepo inotonhorera, inoputirwa kumashure munzvimbo yekushanda. Saizvozvowo, kuparadzirwa kunoitika panguva yekupisa. Panzvimbo pemhepo yakatsvaira , musanganiswa unopisa nemagetsi emagetsi unoipfuura nepasi. Kuti ubvise huwandu hwemhepo yakawanda, zvakasiyana-siyana zvinokanganiswa zvinopiwa. Condensate uye mvura inopedzwa nekudhonza masango muvhu. Imwe motokari yemotokari yefriji yemotokari yakagadzirwa nemagetsi ekupfuura akagadzirirwa kutonga EPT (yakabhururuka nepneumatics). Izvo zvinogadzirwa zvinoita kuti zvikwanise kushandiswa kutakura kune vatinha vatengesi. Kuwedzera kwokuchengeteka kunopiwa nebhasi yekupaka.

Iboka rakasiyana

Iko kusungirirwa kweboka iri kune firiji yefriji iri mune imwe motokari, dizi, magetsi, uyewo nzvimbo yebasa. Iyo inotonhora inobudiswa nenzira yeammonia mbeu, inotamirwa kune dzimwe motokari kuburikidza nebarine system. Pre-yakanyoroveswa mvura inotenderera kuburikidza nemabhatiridi chaiwo. Iyo inoshandiswa inoitwa mujini injini.

Kuchenesa kunoitwa kuburikidza nekushandura magetsi emagetsi akaiswa mumagumo emuviri. Ivhareji ye simba rimwe nerimwe rinopisa rinokwana 4 kW. Izvo zvinoshandiswa zvinoshandiswa pazvinenge zvichishandisa nenzira ye thermostat kana kubva pakati nepakati yekutonga iri mune hardware bhokisi.

Air circulation

Pasi penzvimbo yedenga kune mitsara yekudzima kubuda kwemhepo. Iyo musanganiswa inoparadzirwa nenzira yevashandi vegetsi. Zvinopiwa pamugumo zvikamu zvemuviri. Mafiriji firiji, iyo mafirimu ari pasi apa, ane jira rekugadzirisa, kubva pane kugadziriswa kwejini injini ye dizeli uye zvinodiwa zvekushisa zvinoshandiswa. Vadziviriri vanobvisa mhepo yakanyanyisa, mutsara wemukati wemakona unoitwa nesimbi yakasvibiswa yakasvibiswa, pasi rinopera ne rubber, kune tsvina yeganda iyo inogona kusimudzwa uye yakagadzirirwa nenzira yakananga.

Nezvezvikamu

Zvimwe zvikamu zveBMZ zvinokonzera 4 frijiji, imwe neimwe ine mudziyo wemagetsi ane mapeji anoshandisa pa freon. Iyo motokari yakadzika yakagadzirwa nema generator dizeli uye hurukuro huru. Nhamba yehuwandu hwehuwandu hunobva kune 160 kusvika ku200 matani.

Nhoroondo dzakadai seZB-5 (GDR) dzine nhumbi ina uye imwe dizi yemotokari. Kune ma generator, imwezve yekutonga cabin, makamuri ekugadzirira kuvashandi. Chikamu chimwe nechimwe chinonyatsobatanidzwa, kusanganisira zviyero zvemafurati, masvingo, denga, zvigadzirwa. Refrigeration units dzinoshandiswa nekutsvaga uye kubuda nemashizha emhando dzekutsvaga mushure mekusarudza zvinoda mafuta. Zvinokwanisika kuti uchengetedze zvigadziriswa nemaune kuburikidza nekutarisa kubva pakate yemotokari ye diesel. Thermostats inobvumira kuchengetedza kutsetseka kwakasarudzwa, mafiriji anoshandiswa newadhieri kubva kuhuni hunoonekwa pamagumo emadziro. Iyo firiji yemotokari yakagadzirwa nemapuranga akaumbwa nesimbi. Zvimwe kugadziriswa zvine sandwich-kufanana.

Chikamu cheZO chikwata chinosanganisirawo makadhi mashanu, rimwe razvo rakagadzirirwa nekamuri rebasa uye nzvimbo yezvigetsi. Zvimwe zvakasiyana-siyana zvakasiyana-siyana zvinosanganisira ngoro 12 (10 refrigerators uye mapeji emichina).

Vaparidzi vomumba

Mafiriji anoshandiswa zvikuru pachitima cheRussia inogadziriswa kubva kune vaviri vanogadzira. Bryansk Machine Works yekutanga kugadzira firiji yemotokari, maitiro ayo anopiwa pamusoro apa, muna 1965. Kubudirira kwakaenderera kusvikira muna 1990.

Munguva ino, mitauro yakawanda yakagadzirwa:

1. РС-5 iri refrigerating section ye 5 ngoro, iyo inobvumira kuchengetedza hutambo hwekutengesa kwekutakura mitoro kubva -20 kusvika +14 degrees Celsius. Imotokari ye diesel iri muchikamu chino nderudzi 376.
2. Makamuri maviri-kamukati pasi pechitenderera 16-3045. Iyo yakagadzirwa inoita kuti uchengetedze marudzi maviri ezvigadzirwa zvakasiyana, nekuda kwekuparadzanisa makamera, kwaunokwanisa kugadzirisa kutonhora kwakasiyana.

Chimwe chigadzirwa chinozivikanwa che ngoro dzakabvunzwa dzakashanda kune yekare GDR. Iko kambani FTD Fahrzeugtechnik Dessau AG yakabudisa flex train yeCMEA nyika. Izvi zvaisanganisira zvikamu zvishanu zvemotokari ZA-5, ZB-5, pamwe chete nekugadziriswa kugadziriswa (ARV uye ARVE).

Mukupedzisa

Zvichipa kuti kurema kwefiriji yemotokari kune matani 209, kugadzirisa kwayo kunoda kunyatsotarisirwa. Sezvo mutemo, chikwata chega chega chinotungamirirwa neboka rinoshandiswa. Basa rake nderokuchengetedza mamiriro ezvinhu emidziyo, nguva dzose kuicherechedza, kugadzirisa mafashoni emhando, tenderera zvinodzivirira zvakakodzera nezvimwe zvigadzirwa.

Kazhinji, chitima chega chega chinoshandiswa nema brigades maviri, ayo anochinja mushure mememazuva makumi mashanu. Kubvuma uye kutora kwekugadzirwa kunoitwa mumamiriro ezvinhu asina chinhu (kunze kwezviitiko zvakakosha pamirairo yemukuru wepotot). Kuumbwa kwe brigade kunosimbiswa kune kutungamirirwa kweRZD. Sezvo mutemo, uyu ndiye mukuru uye vaviri ve mechanic.