Njira Zochotsera Madipoziti a Carbon ku Shangchai Generator Set

Carbon deposit ndi chisakanizo chovuta chomwe chimapangidwa ndi kuyaka kosakwanira kwa mafuta a dizilo ndi mafuta a injini omwe amalowetsedwa mu silinda.The matenthedwe conductivity wa carbon deposit ndi osauka, ndipo kuchuluka kwa carbon madipoziti pamwamba pa gawo adzachititsa kuti mbali kutenthedwa m'deralo ndi kuchepetsa kuuma kwake ndi mphamvu.Zikavuta kwambiri, ngozi zazikulu monga kubayidwa kwa injector coupler, kutulutsa ma valve, kupindika kwa pisitoni, ndi kukoka ma silinda amathanso kuchitika.Kuphatikiza apo, kudzikundikira kwakukulu kwa ma depositi a kaboni kumawononga njira yothira mafuta a seti ya jenereta ya dizilo ya Shangchai, kutsekereza ndime zamafuta ndi zosefera, ndikufupikitsa moyo wautumiki wa jenereta.Choncho, pamene a Seti ya jenereta ya dizilo ya Shangchai ali ndi mpweya wambiri, ayenera kuchotsedwa nthawi.Wopanga ma jenereta-Dingbo Power akukuwuzani njira zochotsera ma depositi a kaboni.

1. Lamulo lamakina

Amagwiritsa ntchito maburashi a waya, scrapers, tchipisi tansungwi kapena nsalu ya emery kuchotsa ma depositi a kaboni.Maburashi apadera ndi scrapers amatha kupangidwa molingana ndi mawonekedwe a zigawo zomwe ziyenera kutsukidwa: Mwachitsanzo, mpweya wa carbon wozungulira bowo la jekeseni ukhoza kutsukidwa ndi burashi yopyapyala yamkuwa;mpweya wa carbon mu chipinda choponderezedwa ukhoza kuyikidwa ndi mwapadera kupyolera mu singano yopangidwa ndi waya wamkuwa Gwiritsani ntchito burashi yachitsulo yozungulira kuti muchotse ma deposits a carbon pa kalozera wa valve ndi mpando wa valve.Njira yamakina yochotsera ma depositi a kaboni imakhala ndi magwiridwe antchito ochepa komanso kuchotsedwa bwino.Ziwalo zina zimakhala zovuta kukwapula, ndipo zing'onozing'ono zambiri zimasiyidwa, zomwe zimakhala zokulirapo za ma depositi atsopano a kaboni ndikuwonjezera kuuma kwa ziwalozo.Choncho, njira imeneyi nthawi zambiri si yoyenera pazigawo zolondola kwambiri.

2. Utsi njira phata

Ndi njira yopopera mankhwala ophwanyidwa mtedza, pichesi, ndi mankhusu a pichesi apichesi pamwamba pa mbali ndi mpweya wothamanga kwambiri kuti muchotse mpweya wa carbon.Njirayi ndi yothandiza kwambiri komanso yoyera kwathunthu pochotsa ma depositi a carbon, koma imafuna zida zapadera kuti apange mpweya wothamanga kwambiri, ndipo mtengo wake ndi wokwera kwambiri, choncho siwoyenera kugwiritsidwa ntchito ponseponse.

3. Lamulo la mankhwala

Ndi njira yogwiritsira ntchito mankhwala osungunulira-decarburizing kuti afewetse ma depositi a kaboni pamwamba pa zigawozo kuti ataya mphamvu yolumikizana ndi zitsulo, kenako amachotsa mpweya wofewa.Njirayi imakhala ndi mphamvu zambiri komanso zotsatira zabwino pochotsa ma deposits a carbon, ndipo sizovuta kuwononga pamwamba pa mbali za mphete.

1) Decarburizing wothandizira nthawi zambiri amakhala ndi zigawo zinayi: zosungunulira za kaboni, zosungunulira, zosungunulira pang'onopang'ono ndi wothandizira.Pali mitundu yambiri ya decarburizing agents.Malinga ndi zida zosiyanasiyana zamagawo azitsulo, amatha kugawidwa kukhala zitsulo zopangira zitsulo ndi aluminium decarburizing agents.Zomwe zili pamwambazi zimakhala ndi zinthu zowononga (monga caustic soda) pazinthu za aluminiyamu.Choncho, ndi oyenera kokha mbali decarbonizing zitsulo.Mukamagwiritsa ntchito inorganic decarburizing agent, tenthetsani yankho mpaka 80-90 ° C, zilowerereni zigawozo mu njira yothetsera kwa 2h, ndikuzichotsa pambuyo poti ma depositi afewa;ndiye, ntchito burashi kuchotsa anafewetsa mpweya madipoziti, ndiyeno ntchito zili 0.1% - Kuyeretsa ndi 0,3% potaziyamu dichromate madzi otentha;potsiriza, pukutani ndi nsalu yofewa kuti mupewe dzimbiri.

2) Organic decarburizing agent: chosungunulira cha decarburizing chopangidwa kuchokera ku zosungunulira za organic, chomwe chili ndi mphamvu yamphamvu ya decarburization, sichimawononga zitsulo, chimagwiritsidwa ntchito kutentha.Amagwiritsidwa ntchito kwambiri pochotsa kaboni m'magawo olondola.

①Mapangidwe 1: Hexyl acetate 4.5%, ethanol 22.0%, acetone 1.5%, benzene 40.8%, vinegar yamwala 1.2%, ammonia 30.0%.Popanga, ingoyezerani molingana ndi kuchuluka kwa kulemera kwapamwamba ndikusakaniza mofanana.Mukagwiritsidwa ntchito, zilowerereni zigawozo mu zosungunulira kwa 23h;mukachitulutsa, sungani burashi mu petulo kuti muchotse mpweya wofewa.Zosungunulirazi zimawononga mkuwa, kotero sizoyenera kuchotseratu zitsulo zamkuwa, koma zilibe mphamvu zowonongeka pazitsulo ndi zitsulo zotayidwa.Njirayi imakhalanso ndi zotsatira zochotsa utoto wakale wa utoto.Chidziwitso: Malo ogwirira ntchito akuyenera kukhala ndi mpweya wabwino pakagwiritsidwe ntchito.

②Mapangidwe 2: palafini 22%, turpentine 12%, oleic acid 8%, ammonia 15%, phenol 35%, oleic acid 8%.Njira yokonzekera ndikuyamba kusakaniza palafini, petulo, ndi turpentine malinga ndi (kulemera) chiŵerengero, kenaka sakanizani ndi phenol ndi oleic acid, kuwonjezera madzi ammonia, ndikupitiriza kusonkhezera mpaka madzi ofiira alalanje.Mukagwiritsidwa ntchito, ikani zigawozo kuti zisungunuke muzosungunulira, zilowerere kwa 23h, dikirani mpaka ma depositi a kaboni afewetsedwe, ndiyeno pukuta ndi mafuta.Njirayi sikugwira ntchito pazigawo zamkuwa.

③Kupanga 3: Dizilo woyamba 40%, sopo wofewa 20%, ufa wosakaniza 30%, triethanolamine 10%.Pokonzekera, choyamba kutentha ufa wosakaniza ku 80-90 ° C, onjezerani sopo wofewa pansi pa kusonkhezera kosalekeza, onjezerani mafuta a dizilo oyambirira pamene zonse zasungunuka, ndipo potsiriza onjezerani triethylamine.Mukagwiritsidwa ntchito, ikani zigawozo mu chidebe chosindikizidwa, kutentha kwa 80-90 ° C ndi nthunzi, ndi zilowerere kwa 2-3h.Njirayi ilibe zowononga pazitsulo.

Pamwambapa ndi njira kuchotsa mpweya madipoziti Shangchai dizilo seti.Madipoziti a kaboni amakhudza kwambiri magwiridwe antchito a jenereta.Chifukwa chake, panthawi yokonza, mutha kusankha njira yeniyeni yogwiritsidwira ntchito molingana ndi mapangidwe a ma depositi a kaboni ndi zikhalidwe zanu.Kuti muchotse bwino ma depositi a kaboni, kukonza kwapadera kumafunika kwa majenereta, Dingbo Power, monga imodzi mwazotsogola. wopanga jenereta , tili ndi gulu la akatswiri akatswiri ndi akatswiri pa debugging ndi kukonza, ngati pali vuto lililonse kapena mukufuna kugula Shangchai Genset, chonde lemberani dingbo@dieselgeneratortech.com