2024 Tus sau: Erin Ralphs | [email protected]. Kawg hloov kho: 2024-02-19 16:10
Lub shunting Soviet diesel locomotive TGM-4, tsim nyob rau hauv lub hauv paus ntawm TGMZ, yog ib tug tshiab kev hloov kho nrog ib tug txhim khu kev qha diesel hwj chim unit. Lub cev muaj zog yog ib qho khoom siv nrog kev sib xyaw cylindrical nyob rau hauv kab, muaj dej txias thiab lub tub yees rau cov khoom cua sib tov. Lub refrigerant yog circulated los ntawm ib tug turbine, thiab pib yog tsim los ntawm ib tug hluav taws xob pib.
Lub tshuab xa hluav taws xob ntawm lub tshuab hluav taws xob tuaj yeem siv tsis yog rau kev ua haujlwm xwb, tab sis kuj tseem nyob hauv hom tsheb ciav hlau. Txhua txoj haujlwm muaj qhov thim rov qab. Lwm qhov tshwj xeeb nthuav dav yog PK-35 compressor. Nws yog qhib los ntawm ib tug ntxiv ncej uas faib lub hwj chim siv ib tug tshwj xeeb clutch. Nws muaj peev xwm mount ib qho analogue raws li lub npe PK-3, 5 lossis VU.
Traction parameters
Diesel locomotive TGM-4 muaj traction tsis, uas tuaj yeem siv los txiav txim siab txog kev ua haujlwm ntawm lub tsheb ciav hlau ua tiav, ceev thiab sijhawm mus ncig. Shunting locomotives ntawm hom no yog siv nyob rau hauv ob lub ntsiab kev khiav hauj lwm hom, coj mus rau hauv tus account lub siab tshaj plaws traction qhov tseem ceeb thiab yam tsawg kawg nkaus loads coj mus rau lub hwj chim nqi thiab pab kev pab cuam ntawm lub diesel locomotive.
Ntau tus nodes thiabcov ntsiab lus:
- driver's cab;
- lub cev nyob rau hauv uas lub tank loj thiab roj teeb tau muab tso;
- ob lub tshuab;
- diesel cua huv;
- fan;
- txias louvers;
- compressor;
- exhaust motor system;
- chav cav;
- roj txias thiab lub thawv cua loj.
Kev txav yog ua los ntawm kev sib cuam tshuam ntawm cardan tsav ntawm axial gearboxes thiab hydraulic kis tau tus mob. Cov khoom tseem ceeb tau muab tso rau ntawm tus ncej ntawm lub tshuab hluav taws xob diesel TGM-4. Ntawm lwm cov ntsiab lus tseem ceeb tsim nyog sau cia:
- frame;
- Radiator ntu;
- auto coupler;
- khoom siv hluav taws xob;
- nplua thiab ntxhib roj thiab roj lim;
- control vaj huam sib luag;
- electroneumatic li qub;
- handbrake;
- roj twj.
Diesel locomotive TGM-4: specifications
Cov hauv qab no yog cov txheej txheem kev npaj tshwj xeeb rau locomotive hauv nqe lus nug:
- Tom ntawm diesel locomotive - shunting xaiv.
- Lub zog ntawm cov nroj tsuag diesel yog 750 horsepower.
- Axes parameters - 2/2.
- Service weight - 80 t.
- Cov thauj khoom xa mus rau txoj kev tsheb ciav hlau yog 196 kN.
- kwv yees shunting / tsheb ciav hlau ceev yog 27/55 km / h.
- Track - 1520 mm.
- Qhov tsawg kawg haum vojvoog ntawm nkhaus yog 40 m.
- Tus lej tsav tsheb - 4.
- ob trolleys.
- kablog - 1050 mm.
- Boxes - roller bearing type.
- Roj peev - 3300 litres.
- Dej / roj qhov muaj peev xwm - 380/300L.
- Sand reserve - 0.9 t.
- Length/dav/height – 12, 6/3, 14/4, 6 m.
- Trolley puag - 2, 1 m.
tsob nroj muaj zog
Lub tshuab hluav taws xob ntawm lub tshuab hluav taws xob diesel TGM-4 ua raws li GOST 4393-82 tus qauv thiab raug cim 6ChN-21. Nws yog nruab nrog rau lub tog raj kheej, txhua tus nrog txoj kab uas hla ntawm 210 hli. Nrog rau 210-millimeter piston stroke, compression piv yog 13.5. Lub tog raj kheej ua haujlwm nyob rau hauv ib ntus - 1/5/3/6/2/4.
Lub crankshaft muaj sab laug ntawm kev txav mus los ntawm kev sib txuas nrog lub zog tshem tawm flanges. Qhov siab tshaj plaws crankshaft ceev yog 1400 rpm. Qhov kev txiav txim no yog tswj los ntawm lub kauj ruam pneumatic nrog yim txoj haujlwm, uas yog ntsia ncaj qha rau ntawm lub cav diesel. Lub cav pib siv lub tshuab hluav taws xob.
Roj thiab roj system
Diesel roj noj thaum lub sijhawm ua haujlwm ntawm lub tshuab hluav taws xob diesel TGM-4 ntawm lub zog tag nrho yog li 158 hp. Qhov sib tov yog muab los ntawm lub twj tso kua mis roj nrog lub peev xwm ntawm 8 litres ib feeb. Kev tiv thaiv yog muab nyob rau hauv daim ntawv ntawm cov nplua thiab coarse lim. Lub hwj chim unit yog nruab nrog rau kaw-hom nozzles. Roj yog muab nyob rau hauv siab ntawm tus nqi ntawm 27 l / min. Lub twj tso kua mis yog siv los ntawm lub tshuab hluav taws xob thiab muaj roj ua ntej lim.
Lubrication systemNws yog ib lub voj voog nyob rau hauv siab. Qhov tshwj xeeb lubricant noj yog tsis ntau tshaj 2.86 g / l ib teev. Lub kaw lus yog nruab nrog lub iav-hom roj priming twj tso kua mis nrog ib tug mov ntawm txog 60 litres kua ib feeb. Muaj ntxhib thiab zoo lim ntsiab. Lub siab nyob rau hauv cov roj kab ntawm tag nrho cov hwj chim thiab kev khiav hauj lwm kub ntawm 75 degrees yog tsawg kawg yog 0.4 MPa. Qhov siab tshaj plaws qhov hluav taws xob tso cai yog 95 degrees Celsius.
Brakes
TGM-4 diesel locomotive ua haujlwm phau ntawv qhia hais tias ua ntej txhua qhov kev mus ncig yuav tsum tau kuaj xyuas qhov kev ntseeg siab ntawm lub nres nres. Nyob rau hauv qhov kev tshwm sim ntawm ib tug malfunction, lub maneuvers yuav tsum tau ncua mus txog rau thaum lub teeb meem. Chav nres tsheb ntawm lub locomotive suav nrog cov txheej txheem hauv qab no:
- Type - Khau.
- Nres actuation - mechanical thiab pneumatic xaiv.
- Tsheb ciav hlau tus neeg tsav tsheb crane No. 394 nrog cua distributors nruab nrog auxiliary brake No. 254.
- Handbrake muab 320 kN siab ntawm lub qag.
- Tus naj npawb ntawm huab cua / phau ntawv sib dhos axles - 4/2.
- Kev ua haujlwm ntawm lub tog raj kheej nres yog 0.38 MPa.
Cab
Lub laub tau txuas nrog lub thav duab los ntawm lub caij nplooj ntoos hlav ncua, uas muab kev ua haujlwm zoo. Lub cav chav tsev yog nruab nrog ob lub qhov rooj thiab lub ru tsev tshem tau, uas tso cai rau koj tuaj yeem nkag mus rau hauv chav tsev kho mob.
Tus tsav tsheb cab ua raws li qhov yuav tsum tau uaGOST-70, muaj qhov txo qis ntawm lub suab nrov thiab kev co, thaum ua tau raws li txhua qhov kev xav tau yam tsawg kawg nkaus rau cov qauv huv. Kev tswj thiab tswj cov cuab yeej nyob rau hauv qhov chaw yooj yim li sai tau, uas ua rau nws muaj peev xwm tsav lub locomotive rau ib tus neeg. Tag nrho cov lus qhia ua haujlwm tau pom zoo tau muab luam tawm ntawm lub dashboard hauv daim ntawv qhia lub teeb.
Nyob hauv kaw
Cov yam ntxwv ntawm lub tshuab hluav taws xob diesel TGM-4 suav nrog saum toj no. Thaum lub sij hawm serial ntau lawm, txog tsib txhiab units ntawm locomotives ntawm no series tau tsim. Cov kev hloov kho tom ntej ntawm lub tshuab tau suav tias tsis muaj txiaj ntsig, thiab yog li cov neeg tsim khoom tau pib tsim cov qauv tshiab uas muaj qhov sib txawv.
Nws yog ib qho tsim nyog sau cia tias txhua qhov xwm txheej ntawm locomotive hauv nqe lus nug tau ua tiav ntawm txoj kev ntawm qhov chaw tom qab-Soviet. Lawv yog cov tswj tau zoo heev thiab tsis tshua muaj kev poob qis yam tsis muaj peev xwm rov qab los. Qee qhov kev hloov kho tseem tuaj yeem pom, feem ntau ntawm txoj kev nkag.
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