Mechanics refrigerated wagon: Iintlobo neesayizi

Wagon kwisiqandisi igutyungelwe uyilo jikelele aguqulelwe ezithutha iimpahla ezonakalayo. Bulunga umgangatho impahla abathuthwayo kuvumela inkqubo ifriji. Olu didi kwezixhobo zibandakanyiwe eklasini isothermal onenombolo sele advantageously kusetyenziselwa ukuthutha iimveliso zokutya kumgama ozikilometa ezingaphezu kwama-500.

incazelo

wagon mechanics refrigerated equka-metal bonke, kwefestile, umaleko ubushushu ubushushu. Ezinye analogue, le yezothutho luphawulwa bubukho pholisa oluzenzekelayo kunye zokufudumeza yombane. Njengoko refrigerant esetyenziselwa ifriji freon okanye ammonia, ngokunjalo amandla eziveliswa umbane diesel. Ukufudumeza inikeza isitofu. Ukongeza, ubume buyo iquka inkqubo umoya ngenkani ejikelezayo umoya kwi gumbi imithwalo.

Coil umhlangano netroli jawless nge pair yee-asi leyo zifakwa iindawo nohlobo mqengqeleki iibheringi buhlume iinguqulelo kancinane UVZ-I2 kunye isiseko ka 2400 mm. Ucalulo yale kaloliwe lwenziwa yi ezininzi iparameters:

• Ukubunjwa uloliwe (inani iimoto).
• ukwahluka elizimeleyo.
• Uhlobo njengesipholisi.

Kwimeko apho iqela ammonia isityalo ibekwe ekwakhiweni buyo feed refrigerant umxube engundoqo ikhutshwa phandle wayedlula ngemigudu ezizodwa. In lwalo elizenzekelayo, ukupholisa oluqhutywa kwiyunithi ngasinye ngokwahlukeneyo.

wagon mechanics refrigerated: ezizodwa zobugcisa

Oku kulandelayo parameters bomlibo wakwa ingqalelo kwabadlali kunye nobude iimitha isiseko-21 (kwindawo yegama engumfuziselo yoguqulelo kunye umzimba 19 m):

• Ubude nezamazembe autohitches - 22.08 (22.08) m.
• Ububanzi engaphandle komzimba - 3.1 (3.1) m.
• Ukucutha ukuphakama ukusuka kwintloko kaloliwe - 4.74 (4.69) m.
• Ubude / ububanzi / ubude ngeemitha komgca igumbi - 17.6 (15.7) / 2.7 (2.7) / 2.1 (2.2).
• Umthamo uwonke iinxalenye truck - 113 (102) cubic metres. m.
• indawo Floor (ngokupheleleyo) - 48.1 (42.6) square. m.
• umthwalo index umthamo - 36 tonnes (40).
• Ukuphakama zothango esandeni - 102 (102) mm.
• isikhongozeli Canyon - 48 (44) m.

Wagon ifriji yakhe imilinganiselo zinikwa ngentla, lixhotyiswe ucango okhethekileyo. ububanzi bayo, ukuphakama kuyimitha ezimbini zombini iintlobo zezakhiwo.

Izimele izixhobo lwalo

Inguqulelo ezimele lixhotyiswe ifriji namandla izixhobo oluzenzekelayo. Yahlulwe enqabeni impahla kunye negumbi ezimbini injini shinyi. Generator ne diesel kunye itanki fuel ekhwele isakhelo sliding, nto leyo evumela ukususwa weyunithi ngenxa kwicala yokungena kwisebe yobugcisa.

Ufakelo ukufudumeza wasebenza yesibaso solwelo kwenza kube lula ukuba ukunika injini diesel phambi kokuqala ukufudumeza kubushushu eliphantsi. Umatshini ibhokisi isiphambuka, leyo isebenza ukulawula iliso isixhobo esizisebenzelayo.

izixhobo ifriji ibekwe phantsi kophahla imoto, yahlulelwe yi isahlulelo va imithwalo. Ngaphezu koko, nqwelo ngamnye exhotyiswe lungapholi refrigerated umoya, fans, izifudumezi zombane, compressors nokucutheka isixhobo kunye njengekhaka. Kwisiqandisi asuswe nge ucango isiphelo ke, xa kukho imfuneko.

iimpawu

Enye lamagumbi lenjini lixhotyiswe swi ephambili. Le ebekwe ecaleni itanki yamafutha, kusetyenziswa ukulawula ukusebenza izixhobo ze ulungise ulawulo wobushushu emzimbeni. flow Cold sidla nabalandeli yombane inxenye phakathi kophahla kunye nophahla lobuxoki, ngoko nge noqhoqhoqho ngaphandle kwemali kungena bay imithwalo.

izingxobo impahla Air kunye lihamba kwijelo nkqo, ewatyhutyhile amacala asentla ye emkhusaneni, kuthathwa iifeni kudlule umoya okupholisa, iphetshethwe ngumoya ibuyele umva ukuya sokusebenza. Ngokufanayo ejikelezayo kwenzeka ngexesha ukufudumeza. Kunokuba olupholisa umoya ngokusebenzisa le nkqubo eyipasile umxube lenziwa lashushu kunye oveni yombane. Ukususa migodi kwemfuneko air mass ekhethekileyo enikiweyo. Le condensate kunye namanzi kuphele ekufunxeni imingxunya emgangathweni. wagon kaloliwe Independent zixhotyiswe ifriji TOF inkqubo yombane lokulawula EPT (kunye waqhekeza womoya). Le kuyilo kwenza ukusetyenziswa sithwala kwi kokwakheka. ukhuseleko enye ingcebiso wayaphula yokupaka.

iqela eziphilayo

Onenombolo eli qela iquka isikhululo okupholisa, ibekwe inqwelo eyahlukileyo, Diesel, sombane, kwakunye gumbi nkonzo. Umkhuhlane iveliswa ngokusebenzisa izityalo ammonia luyasuka kwezinye iimoto kwinkqubo anetyuwa. neebhetri Special pre ujikeleza ulwelo obandayo. unyango kwaye wenziwe kwigumbi injini le.

Ukufudumeza ikhutshwa phandle kubandakanywe izitovu zombane shelwe iindawo ekupheleni omzimba. Amandla avareji isiqalelo zokufudumeza nganye 4 kW. Wajika izixhobo lwenziwa ngokuzenzekelayo yi thermostat okanye isikhululo ulawulo esembindini ibekwe kwibhokisi hardware le.

air kwegazi

Phantsi inxalenye uphahla na amajelo ngokuchitha umoya zeemoto. Afundwa umxube esebenzisa abalandeli zombane. Bona onikelwa ngokwezahlulo ekupheleni umzimba. iinqwelo Refrigerated, neziwela phantsi ifoto, abe panel yolawulo, ukusuka apho hlengiso yofakelo idizili kunye nokugcinwa iimeko eziyimfuneko lobushushu. Deflectors umoya agqithisileyo isusiwe, Emacaleni nqanawa engaphakathi eyenziwe incence iqaqanjiswa, irabha ukutyibilika ugqityiwe, kukho imivalo yesinyithi, leyo yonyuse lock ngendlela nkqo.

malunga amacandelo

BMZ ekwenziweni icandelo 4 iqulathe iifriji, nganye eneyazo iperi injini iifriji gumbi ukusebenza freon. Imoto avareji lixhotyiswe umbane idizili kunye yolawulo main distribution. Umthamo uwonke ubume uvela kwiitoni ezingama-160 ukuya-200.

uhlobo Analogs ZB-5 (GDR) imithwalo ezine kunye nemoto eyodwa diesel. It zindlu ngabavelisi, ezongezelelweyo cabin ulawulo, amagumbi bobugcisa ukuze abasebenzi. Icandelo ngalinye kakhulu enobunye, kuquka parameters isakhelo kweendonga, uphahla kunye nezixhobo. Ifriji umsebenzi wofakelo ngu utshintshe nje oluzenzekelayo nangaphandle imiqondiso ukubetha emva kokukhetha ulawulo thermal ezinqwenelekayo. Kuyenzeka ukuba ukulawula ngesandla isixhobo nge ulawulo ukusuka moya wemoto diesel le. Thermostats ukuvumela ukugcina lobushushu kwangaphambili, iifriji anikwe amandla a injini diesel nge unxibelelwano kwiplagi ziyafumaneka eziphelweni iindonga. Ngobuxhakaxhaka wagon refrigerated ifakwe ngentsimbi incence kwalenza. Ezinye iinguqulelo na ukwakha uhlobo isonka.

Icandelo ZA isigaba iquka iimoto ezintlanu, enye yazo lixhotyiswe iofisi yesebe yezityalo kunye namandla. Le iinguqulelo ezinkulu kwenziwa iinqwelo-12 (iifriji-10 kunye neemodeli zobunjineli nomphunga).

abenzi yasekhaya

iifriji kakhulu asetyenziswa iziporo Russian kukho ulungiso ye abenzi ezimbini. Bryansk sisityalo umatshini-building okokuqala yakhupha efrijini-imoto, iimpawu ezo ezinikelwe ngentla, ngo-1965. Production kwaqhubeka de 1990

Ngeli xesha izikhokelo ezininzi:

1. RS-5 - refrigerating icandelo 5 le nqwelo, sivumele ulawulo lobushushu ukugcina umthwalo abathuthwayo ukusuka -20 ukuya dibanisa 14 degrees Celsius. Diesel Uloliwe kweli candelo lohlobo 376.
2. candelo-gumbi ezimbini phantsi index 16-3045. Uyilo ikuvumela ukugcina iintlobo ezimbini lweemveliso, enkosi emagumbini eqhiwukileyo, ebe zingacwangciswa kwi lobushushu ezahlukeneyo.

Enye umenzi ezaziwayo-kakuhle ezingenamandla ze iimoto ingqalelo ukusebenza yangaphambili eMpuma Jamani. Le nkampani FTD Fahrzeugtechnik Dessau AG livelise refpoezda kumazwe CMEA. Ezi icandelo ziquka pyativagonnye ZA-5, ZB-5, kwakunye ukuguqulwa lokuzimela (ARV kunye ARVE).

Ekupheleni

Sisazi ukuba ubunzima zimoto ifriji na iitoni 209, nokugcinwa kwayo kufuna ingqalelo ekhethekileyo. Njengomgaqo, iyunithi nganye sikhatshwa neqela lezobuchwepheshe. imithwalo yakhe ziquka kweliso nemeko izixhobo, itshekhi yayo rhoqo, wokulinganisela wolawulo thermal, kuquka thermostats eziyimfuneko kunye nezinye izixhobo.

Ngokuqhelekileyo, ngamnye zikhonwa amaqela ngololiwe ezimbini, ezo kwatshintsha iintsuku ezingama-45. Ukwamkela kunye nokuziswa ubume zenziwe unladen (ngaphandle kwiimeko ezizodwa ngokwemiyalelo uMphathi yokothula). Brigade iseti imiyalelo Iziporo. Ngokuqhelekileyo, oku ke abaziintloko inomfana ubucukubhede.