Cummins Lub Tshuab Hluav Taws Xob: Cov Yam Ntxwv Ntawm Lub Tshuab Hluav Taws Xob Diesel, Leej Twg Yog Lub Tebchaws Ntawm Lub Tebchaws. Yuav Ua Li Cas Xaiv Cummins Diesel Generator?

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-07 13:51

Lub hwj chim muab rau cov chaw deb thiab tshem tawm qhov tshwm sim ntawm ntau yam tsis ua tiav yog thaj chaw tseem ceeb ntawm kev ua haujlwm ntawm cov tshuab hluav taws xob diesel. Tab sis nws twb paub meej tias cov cuab yeej no muaj lub luag haujlwm tseem ceeb heev. Yog li ntawd, nws yog qhov yuav tsum tau ua tib zoo paub koj tus kheej nrog kev tshuaj xyuas ntawm Cummins lub tshuab hluav taws xob diesel, coj mus rau hauv tus account tag nrho lawv cov subtleties thiab nuances thaum xaiv.

Peculiarities

Thaum ua tus yam ntxwv ntawm Cummins lub tshuab hluav taws xob thiab cov tshuab hluav taws xob diesel tsim los ntawm tib lub tuam txhab, nws yuav tsum tau hais txog tias lawv tau tsim los ntawm cov khoom lag luam loj tiag tiag. Yog lawm, kev lag luam loj heev uas twb tau tshaj tawm tias tsis tsim nyog thiab cov koom haum qub. Lub tuam txhab tau ua haujlwm txij li xyoo 1919 thiab nws cov khoom tau paub zoo hauv ntau lub tebchaws hauv ntiaj teb . Kev tsim cov tshuab hluav taws xob diesel thiab roj, nrog rau cov khoom thiab cov khoom seem rau lawv, yog qhov tseem ceeb ntawm Cummins kev ua haujlwm.

Cov tshuab hluav taws xob me me teeb tsa los ntawm cov chaw tsim khoom no muaj nyob hauv cov peev txheej xws li ntawm 15 txog 3750 kVA. Tau kawg, kev cog lus ntawm qhov muaj zog tshaj plaws ntawm lawv tau nthuav tawm tsuas yog thaum piv nrog cov khoom lag luam sib tw. Lub sijhawm khiav lub cav ntev heev. Rau qee qhov kev tshaj tawm, nws tshaj 25,000 teev.

Nws tseem tsim nyog sau cia:

• advanced radiators;
• kev nruj tshaj plaws ntawm kev siv txuj ci thev naus laus zis thiab ib puag ncig ib puag ncig;
• kev tswj hwm kev xav (cov cuab yeej zoo tshaj plaws, tab sis tib lub sijhawm tsis ua teeb meem txawm tias rau cov neeg tsis muaj kev paub dhau los);
• yooj yim ntawm kev ua haujlwm txhua hnub thiab kev saib xyuas;
• debugged cov kev pabcuam saum toj kawg nkaus.

Cov kab

Nws yuav tsum tau sau tseg tam sim ntawd Cummins lub tshuab hluav taws xob diesel tau muab faib ua ob pawg - nrog tam sim no ntawm 50 thiab 60 Hz. Thawj pab pawg suav nrog, piv txwv li, C17 D5 tus qauv. Nws muaj peev xwm tsim kho lub zog txog 13 kW. Cov cuab yeej feem ntau muaj cov qauv tsim qhib . Nws tseem tau xa hauv lub thawv (ntawm lub chassis tshwj xeeb) _ vim tias lub tshuab hluav taws xob no dhau los ua qhov tseeb "txhua-puag ncig", haum rau ntau yam haujlwm.

Lwm yam tsis:

• voltage 220 lossis 380 V;
• kev siv roj txhua teev ntawm lub zog ntawm 70% ntawm qhov siab tshaj - 2.5 litres;
• pib nrog tus pib hluav taws xob;
• txias hom kua.

Qhov kev xaiv muaj zog dua thiab zoo tshaj yog C170 D5 lub tshuab hluav taws xob diesel . Cov chaw tsim khoom tso nws cov khoom lag luam raws li kev daws teeb meem txhim khu kev qha tsis muaj cuam tshuam rau ntau yam khoom. Hauv hom tseem ceeb, lub zog yog 124 kW, thiab hauv hom tos, 136 kW. Kev ntsuas hluav taws xob thiab pib txoj kev yog tib yam li rau tus qauv yav dhau los.

Rau ib teev ntawm 70% thauj khoom, kwv yees li 25, 2 litres ntawm cov roj yuav tau siv. Ntxiv rau qhov tsim ib txwm muaj, kuj tseem muaj kev xaiv nyob rau hauv lub suab nrov tiv thaiv vaj tse.

Yog tias peb tham txog cov tshuab hluav taws xob nrog lub zaus tam sim no ntawm 60 Hz, ces C80 D6 nyiam mloog . Lub tshuab peb-theem no tuaj yeem xa mus txog 121 A. Lub zog tag nrho yog 58 kW. Hauv hom tos, nws nce mus rau 64 kW. Qhov hnyav tag nrho ntawm cov khoom (suav nrog lub tank roj) yog 1050 kg.

Thaum kawg, txiav txim siab lub zog muaj zog ntau dua 60Hz, tshwj xeeb tshaj yog C200 D6e. Cov cuab yeej tsim tawm 180 kW ntawm tam sim no hauv ib txwm niaj hnub. Hauv qhov yuam kev ib ntus, daim duab no nce mus txog 200 kW. Cov khoom xa tuaj suav nrog npog tshwj xeeb. Tswj vaj huam sib luag - version 2, 2.

Cov kev xaiv

Txiav txim siab lub zog xav tau

Los ntawm kev yuav lub diesel uas ntsiag to 3 kW lub tshuab hluav taws xob, nws yooj yim kom ntseeg tau kev thaj yeeb nyab xeeb thiab nyob ntsiag to ntawm qhov chaw. Tab sis nws yuav tsis tuaj yeem "pub" cov khoom siv hluav taws xob muaj zog txaus, tshuab thiab khoom siv. Yog vim li cas ntawm kev lag luam loj, kev tsim kho chaw thiab lwm qhov chaw zoo sib xws, koj yuav tsum tau ua kom nrov nrov.

Nco tseg: Lub tebchaws ntawm keeb kwm rau Cummins lub tshuab hluav taws xob tsis tas yuav yog Tebchaws Meskas. Qee qhov chaw tsim khoom nyob hauv Suav teb, Askiv thiab Is Nrias teb.

Tab sis rov qab los rau kev suav ntawm lub zog xav tau, nws tsim nyog taw qhia rau qhov pib tias nws tau ua tiav raws li peb yam tseem ceeb:

• qhov xwm txheej ntawm kev siv hluav taws xob;
• tag nrho lub peev xwm ntawm txhua tus neeg siv khoom;
• tus nqi ntawm pib tam sim no.

Feem ntau nws lees paub tias cov cuab yeej muaj peev xwm ntawm 10 kW lossis tsawg dua yog xav tau rau kev kho thiab tsim kho. Cov cuab yeej zoo li no muab kev ruaj khov tshaj plaws tam sim no. Lub zog los ntawm 10 txog 50 kW tso cai rau siv lub tshuab hluav taws xob tsis yog siv cia, tab sis kuj tseem yog lub hauv paus tseem ceeb ntawm lub zog siv. Cov nroj tsuag txawb nrog lub peev xwm ntawm 50-100 kW feem ntau hloov pauv mus rau qhov chaw nyob ruaj khov rau txhua qhov chaw . Thaum kawg, rau cov tuam txhab lag luam loj, kev sib hais haum hauv tsev thiab kev thauj mus los, cov qauv los ntawm 100 txog 1000 kW xav tau.

Lub hom phiaj thiab kev ua haujlwm

Yog tias cov ntsuas no tsis suav nrog, kev kho cov cuab yeej tsim khoom yuav tsum tau ua ntau zaus. Thiab nws tsis yog qhov tseeb tias nws yuav pab tiag tiag. Yog li, cov neeg tsim hluav taws xob hauv tsev, txawm tias muaj zog tshaj plaws, tsis zoo li yuav tuaj yeem ua haujlwm tau ntev nyob rau qhov xwm txheej siab tshaj plaws, pub cov kab tsim khoom . Thiab cov khoom lag luam-qib, nyeg, tsis tuaj yeem them tawm hauv tsev.

Hais txog kev ua haujlwm ib txwm muaj, tom qab ntawd yuav luag txhua tus qauv lawv muaj raws li hauv qab no:

• ambient kub ntawm 20 txog 25 degrees;
• nws cov txheeb ze txheeb ze yog li 40%;
• ib txwm muaj huab cua siab;
• qhov siab siab tshaj ntawm hiav txwv tsis tshaj 150-300 m.

Tab sis ntau yog nyob ntawm qhov ua tiav ntawm lub tshuab hluav taws xob. Yog li, qhov muaj lub npog tiv thaiv tso cai rau koj ua haujlwm ruaj khov txawm tias nyob hauv qhov hnyav heev. Qib ntawm cov av noo tso cai nce mus rau 80-90%. Tseem, ib txwm siv lub cav diesel yog qhov xav tsis tau yam tsis muaj huab cua txaus. Thiab koj kuj yuav tsum tau saib xyuas kev tiv thaiv txawm tias cov khoom siv tau tshaj plaws thiab pov thawj los ntawm hmoov av.

Yuav tsum muaj pes tsawg theem

Peb-theem diesel fais fab nroj tsuag tuaj yeem muab hluav taws xob tam sim no rau ob theem thiab ib theem "cov neeg siv khoom". Tab sis qhov no tsis txhais tau tias nws ib txwm zoo dua li ib qib ib qib. Qhov tseeb yog qhov ntawd los ntawm ib-theem tso tawm ntawm peb-theem ntaus ntawv, ntau dua 30% ntawm lub zog tsis tuaj yeem raug tshem tawm … Qhov tseeb, nws yog qhov ua tau, tab sis tsis muaj leej twg lav tau kev nyab xeeb thiab ruaj ntseg ntawm kev ua haujlwm.

Hom generator

Cov hom hauv qab no ntawm Cummins cov cuab yeej yog qhov txawv:

• hauv kab;
• nyob rau hauv ib lub thawv ntim;
• AD series.

lub cav hom

Cummins tau npaj los muab 2-stroke thiab 4-stroke diesel generator. Qhov nrawm ntawm kev sib hloov kuj txawv. Cov khoom siv suab nrov qis ntawm 1500 rpm. Qhov ua tau zoo tshaj plaws ua 3000 rpm, tab sis lawv ua suab nrov dua. Ib chav synchronous, tsis zoo li ib qho asynchronous, yog qhov tsim nyog rau cov cuab yeej siv hluav taws xob uas nkag siab rau qhov poob qis. Tsis tas li, muaj qhov sib txawv ntawm cov cav hauv cov khoom hauv qab no:

• txwv lub hwj chim;
• ntim;
• tus nqi ntawm cov roj;
• tus naj npawb ntawm thooj voos kheej kheej thiab lawv qhov chaw nyob.