Txoj kev kho ntawm Overload ntawm 250KW Diesel Generator

Peb Hlis 24, 2022

Koj puas paub yuav ua li cas kho 250kw diesel generator thaum nws muaj teeb meem overload?Hnub no Guangxi Dingbo Fais Fab yuav teb rau koj.Vam tias tsab xov xwm no yuav pab tau koj.


Load lag luam ntawm 250KW diesel generator


Nyob rau hauv ib puag ncig tej yam kev mob, txhua txheej ntawm Thaum muaj xwm ceev 250KW diesel generator tuaj yeem muab cov khoom ntsuas ntsuas uas xav tau los ntawm daim ntawv sib tw thaum siv cov roj tsim nyog.Thaum lub tshuab hluav taws xob poob lub auxiliary AC fais fab mov, nws muaj peev xwm txaus los muab tag nrho cov kev ruaj ntseg loads ntawm 2 units.Lub peev xwm ntawm txhua lub tshuab hluav taws xob xwm txheej ceev yog 1000kW.


Lub 250KW diesel generator tuaj yeem ua haujlwm tsis tu ncua ntawm kev thauj khoom tag nrho rau 12 teev, thiab lub peev xwm tshaj 1 teev yog 110%.Lub tshuab hluav taws xob muaj peev xwm overcurrent ntawm 1.5 zaug hauv 15 vib nas this, thiab nws raug tso cai rov ua txoj haujlwm no tom qab lub sijhawm.Nyob rau hauv cov xwm txheej tsis tu ncua ntawm ib qho kev thauj khoom, tswj qhov voltage hauv ± 1% thiab zaus hauv ± 0.5% ntawm qhov ntsuas tus nqi sib txawv.


Maintenance Method of Overload of 250KW Diesel Generator


Nyob rau hauv cov xwm txheej ntawm kev pib sai sai, qhov voltage yuav tsum tsis pub tsawg tshaj 90%, qhov zaus yuav tsum tsis pub tsawg tshaj 95%, thiab lub sij hawm rov qab yuav tsum nyob rau hauv 7S.Cov txheej txheem tsis tu ncua yog tshwm sim los ntawm lub sijhawm thauj khoom sai xws li tsis muaj kev thauj khoom batch load ntawm chav tsev, pab pawg pib ntawm lub cev muaj zog thiab pib lub cev muaj zog loj tshaj plaws.


Qhov pib tam sim no ntawm lub cev muaj zog yog suav tias yog 6.5 npaug.Thaum cov khoom siv hluav taws xob ua haujlwm ntawm ntu kev ruaj ntseg ploj mus, nws tuaj yeem pib ntseeg tau li ntawm 7-10s tom qab kev pom zoo, thiab qhov tsim hluav taws xob tau nce mus txog tus nqi ntsuas.Lub tshuab hluav taws xob lub tshuab hluav taws xob tuaj yeem nqa tau qhov pib ntawm 50% ntawm lub peev xwm ntsuas, uas qhov siab tshaj plaws tso cai pib load yuav tsum tsis pub tshaj 20% ntawm lub peev xwm ntsuas ntawm lub tshuab hluav taws xob.Tag nrho load tom qab 5s.


1. Txhawm rau tswj cov roj nchuav ntawm cov roj tank qhov hluav taws xob, ib daim txhuam cev kom loj npaum li lub taub sab hauv ntawm lub vijtsam lim tuaj yeem muab tso rau hauv cov ntxaij lim dej, uas tuaj yeem txo thiab txo qhov kev hloov pauv ntawm cov roj av hauv cov roj tank, tiv thaiv cov roj. nchuav, thiab zoo lim cov plua plav hauv huab cua ntawm lub tank roj.


Hnav thiab cov roj xau ntawm cov roj yeeb nkab siab hauv lub cav diesel, lub taub hau convex ntawm ob qho kawg ntawm cov roj yeeb nkab siab yog hnav thiab cov roj to tshwm sim ntawm kev sib txuas nrog roj injector thiab roj qhov hluav taws xob valve.Daim ntawv tooj liab ncig tuaj yeem raug txiav tawm ntawm cov khib nyiab lub tog raj kheej, thiab ib lub qhov me me yog pierced nyob rau hauv nruab nrab kom zom thiab plam, uas tuaj yeem muab tso rau ntawm qhov convex pits los daws qhov teeb meem ceev.


2. Iron filter element skillfully decontaminates the iron filter element of air filter, uas nyuaj rau kev ntxuav nrog roj diesel.Yog tias cov khoom lim tau daig nrog cov roj diesel, nws tuaj yeem hlawv thiab hlawv.Tom qab tua hluav taws, khob lub hauv paus nrog ib tug ntoo stick kom lub foob pob hluav taws poob, thiab cov av nyob rau hauv thiab sab nraum lub lim caij yuav raug tshem tawm tag nrho.


3. Txheeb xyuas qhov elasticity ntawm lub nplhaib piston txawj ntse.Yog tias nws xav tias qhov elasticity ntawm lub nplhaib piston tsis txaus, tus qauv tshiab lub nplhaib ntawm tib tus qauv tuaj yeem muab tso rau ntsug nrog lub voj voog ntawm lub nplhaib qub lub qhov, thiab qhov qhib ntawm ob lub nplhaib yog nyob rau hauv txoj hauj lwm kab rov tav.Ces nias ob lub nplhaib ntawm tes.Yog tias qhov qhib lub nplhaib tshiab tsis txav thiab qhib lub nplhaib qub tau raug kaw, nws qhia tau hais tias lub nplhaib qub muaj elasticity zoo thiab tuaj yeem siv dua.


4. Ua tib zoo kho cov ntaub ntawv tawg, txuas rau qhov tawg, siv lub butter me ntsis rau ntawm ob sab ntawm daim ntawv ncoo, txiav ob daim ntawv nyias nyias ntawm tib daim ntawv, lo rau ob sab ntawm daim ntawv ncoo, nruab lawv ntawm lub tshuab, thiab ceev cov txiv ntoo.


5. Tshem tawm cov nplais kom txawj ntse, nqa ob lub loj tev thiab noob qoob loo, ntxuav lawv, muab tso rau hauv lub tank dej thiab hloov tsis tu ncua.


6. Txoj kev kho cov roj to ntawm cov roj tank: nyob rau hauv cov ntaub ntawv ntawm cov roj to ntawm lub tank roj, ntxuav cov roj to thiab siv xab npum los yog npuas cov pos hniav ntawm cov roj to kom txo tau cov to;Yog tias epoxy resin kua nplaum thiab lwm cov nplaum siv los ntsaws cov xau nyob rau yav tom ntej, cov nyhuv zoo dua.


Tsis tas li ntawd, xyuam xim rau cov kev hloov pauv txawv txav ua ntej qhov ua tsis tiav ntawm diesel generating set thiab tshem tawm lawv nyob rau lub sijhawm kom tsis txhob muaj kev hloov pauv me me.


Qhov kub tsis txawv txav feem ntau ua rau lub cav diesel overheat.Muaj qhov ua yuam kev hauv qhov txias txias.Yog tias nws tsis raug tshem tawm hauv lub sijhawm, nws yuav ua rau muaj kev ua haujlwm tsis muaj zog thiab txawm tias hlawv lub piston thiab lwm yam.


Kev noj tsis zoo: kev noj roj, roj cav thiab dej txias ntawm lub cav diesel muaj qee yam qauv.Yog tias qhov kev siv tau nce ntau, nws qhia tau hais tias cov txheej txheem ntawm lub cav diesel tau deteriorated thiab faults tau tshwm sim.


Tsis hnov ​​tsw txawv txav: thaum lub cav diesel ua haujlwm, yog tias nws tsw ntxhiab tsw txawv txav, nws qhia tau tias lub cav diesel ua tsis tau.

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