Njira Zothetsera Mavuto a Cummins Generator PT Fuel System

Pakadali pano, Jenereta za Cummins amagwiritsidwa ntchito kwambiri m'madera osiyanasiyana chifukwa cha kulemera kwawo, kukula kwazing'ono, mphamvu zazikulu, torque yapamwamba, mafuta abwino, mpweya wochepa, phokoso lochepa, ndi zina zotero, makamaka makina a PT omwe amagwiritsa ntchito makina ovomerezeka a Cummins.Kotero kuti mafuta amtundu wa jenereta amatha kusintha kusintha kwa katundu wakunja.

Mawonekedwe a Cummins Generator PT Fuel System

1. Kuthamanga kwa jekeseni kumakhala kokwanira 10,000-20,000 PSI (PSI ndi mapaundi pa mainchesi lalikulu, pafupifupi 6.897476 kPa), yomwe ingatsimikizire kuti atomization yamafuta abwino.The mafuta kuthamanga linanena bungwe ndi PT mafuta mpope sayenera upambana 300PSI kwambiri.

2. Majekeseni onse amafuta amagawana chitoliro choperekera mafuta, ngakhale mpweya wina utalowa mumafuta, injini siyiyima.

3. Pampu ya mafuta ya PT sikutanthauza kusintha kwa nthawi, ndipo voliyumu ya mafuta imayendetsedwa ndi pampu ya mafuta ndi mphuno, ndipo mphamvu ya injini ikhoza kukhala yokhazikika popanda kutaya mphamvu.

4. Pafupifupi 80% ya mafuta amagwiritsidwa ntchito kuziziritsa jekeseni wamafuta ndikubwereranso ku thanki yamafuta, ndipo jekeseni yamafuta imakhazikika bwino.

5. Kusinthasintha kwabwino.Pampu yofananira ndi jekeseni imatha kusinthidwa kuti isinthe mphamvu ndi liwiro la mitundu yosiyanasiyana ya injini mosiyanasiyana.

Pazolakwa zina zamtundu wamafuta a PT, wogwiritsa ntchito amatha kupanga chithandizo chosavuta kuti athetse vutoli motengera njira zotsatirazi.

1. Pamene injini imakhala yovuta kuyambitsa (singayiyambike), mphamvu siikwanira kapena siyiyimitsidwa, ndipo injini siimayimitsidwa, imayesedwa ngati kulephera kwa valve yoyimitsa magalimoto: Choyamba, shaft yamanja imagwiritsidwa ntchito kutsegula. ndi kutseka valavu yoimikapo magalimoto, ndipo shaft yamanja imalowetsedwamo mpaka sungasokonezeke, imatseguka.Tsegulani shaft yamanja poyimitsa magalimoto, komanso pukutani mpaka isasokonezeke, yazimitsidwa.Kachiwiri, masulani valavu yoyimitsa magalimoto, yeretsani mbali za valve yoyimitsa magalimoto, ndikugaya bowo la valve ndi sandpaper.

2. Pamene jenereta ya seti ikuyenda (liwiro lozungulira ndilosakhazikika).Choyamba masulani EFC electronic actuator.Mukamasula, choyamba masulani zomangira zokwera, kenako tembenuzani EFC actuator 15 °, kenaka chotsani actuator, iyeretseni, kenaka muyikenso pampu yamafuta motere: ikani actuator mu thupi la mpope mafuta, Mpaka actuator flange ili pafupi. 9.5mm kutali ndi mafuta mpope thupi, ndiye modekha kukankhira actuator mu mafuta mpope EFC kukwera dzenje ndi chikhatho cha dzanja lanu, ndi kutembenuza 30. , Mpaka actuator flange kukhudza mafuta mpope thupi.Limbikitsani zomangira molunjika kuchokera kumapeto kwa pansi, choyamba muzilimitsa ndi dzanja mpaka itayima, ndiyeno mumangitseni ndi wrench.Kuphatikiza apo, m'pofunika kuyang'ana ngati diaphragm yododometsa yatsekedwa kapena ngati pali ming'alu yobisika.Choyamba chotsani chotsitsa chododometsa, kenako masulani chotsitsa chododometsa, fufuzani ngati diaphragm yododometsa yamira kapena kugwetsa diaphragm pamalo olimba, payenera kukhala phokoso lomveka, ngati phokoso liri lopanda phokoso, muyenera kusintha phokoso. diaphragm yotulutsa mpweya.

3. Pamene injini yokhala ndi AFC ili ndi utsi wochuluka kapena mphamvu yosakwanira pamene ikufulumira, chowongolera chopanda mpweya chingasinthidwe (pokhapokha pamene AFC imodzi-kasupe ilibe wononga kusintha mpweya pa thupi mpope mafuta).Ngati utsi ndi waukulu, pitani ku mpope body Screw inside.Ngati mphamvuyo sikwanira, pukutani.Zindikirani: Ingolowetsani ndikutuluka mkati mwa theka la kupota.

4. Ngati zatsimikiziridwa kuti shaft yoyendetsa galimoto ya pampu ya gear yathyoka, m'malo mwa msonkhano wa pampu ya gear.Choyamba chotsani msonkhano wolakwika wa mpope wa zida, ndiyeno m'malo mwa mpope wa zida zomwe zachotsedwa pampu ya epicyclic.

5. Pamapampu amtundu wathunthu ndi mapampu a jenereta, ngati mphamvu ya injini ilibe mphamvu, throttle shaft throttle imatha kukulitsidwa moyenerera, ndiye kuti, wononga malire akutsogolo akhoza kubwezeredwa.Ngati ndi pampu yagalimoto kapena pampu yamafuta yomwe shaft yake yokhotakhota sinatsekeredwe monse, phokosoli silingasinthidwe.

6. Kuthamanga kwa idling kwa pampu yamafuta kungasinthidwe: chifukwa liwiro la idling losinthidwa ndi pampu yamafuta pa benchi yoyesera ndi mtengo, koma wogwirizira wosinthidwa ndi wosiyana kwambiri, kotero kuti kuthamanga kwa idling kwa pampu yamafuta kungasinthidwe.Liwiro lachabechabe la kazembe wamitengo iwiri limasinthidwa mu chivundikiro chamagulu awiri a masika, ndipo liwiro lopanda ntchito la bwanamkubwa wa VS limasinthidwa ndi screw yosinthira liwiro.

7. Bwezerani gawo la fyuluta pa fyuluta yakutsogolo ya valavu yoyimitsa magalimoto: Dziwani kuti chosefera chikayikidwa, kabowo kakang'ono kamayang'ana mkati ndipo kumapeto kwakukulu kwa masika kumakhala kunja.

8. Bwezerani O-ring ndi kasupe wa jekeseni: Mukasintha, onetsetsani kuti palibe dothi lomwe limalowa mkati mwa jekeseni.Mukasintha kasupe, yikaninso chojambulira chojambulira.Onetsetsani kuti jekeseni plunger ndi yoyera komanso yopanda litsiro, ndipo yalowetsedwamo popanda chotchinga.

Pamwambapa ndi wamba troubleshooting njira Cummins jenereta PT mafuta dongosolo wopangidwa ndi wopanga ma jenereta a dizilo , Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. Tikukhulupirira kuti zidzakuthandizani.Inde, pamene vuto lenileni la kulephera linachitika, pangakhale zochitika zina zosiyana ndi zomwe tatchulazi.Wogwiritsa ntchito akuyenera kusanthula mwatsatanetsatane milandu yosiyanasiyana, ngati kuli kofunikira, kuti athandizidwe ndiukadaulo, chonde titumizireni imelo dingbo@dieselgeneratortech.com.