Selelekela ho Lisebelisoa tsa Sete ea Jenereithara ea Dizeli--Pompo ea Ente ea Mafura

La 10 Aug. 2021

Lienjineri tsa diesel li bokelloa ke likarolo tse ngata tsa bohlokoa, haholo-holo tse entsoeng ka 'mele, mekhoa e' meli e meholo (mochine oa crank le o hokahanyang, mochini oa li-valve), le litsamaiso tse 'ne tse kholo (sistimi ea phepelo ea mafura, sistimi ea lubrication, sistimi e pholisang le sistimi e qalang).Sehloohong sena, moetsi oa jenereithara, Dingbo Power o tla u tsebisa pompo ea ente ea mafura, e leng karolo ea bohlokoa ea sistimi ea phepelo ea mafura.


1. Karolo ea pompo ea ente ea mafura ea sete ea jenereithara ea disele:

(1) Eketsa khatello ea oli (khatello e sa khaotseng): Eketsa khatello ea ente ho 10MPa~20MPa.

(2) Laola nako ea ente ea mafura (nako): ente ea mafura le ho emisa ente ea mafura ka nako e behiloeng.

(3) Laola palo ea ente ea peterole (tekanyo): Ho ea ka boemo ba ho sebetsa ba enjene ea diesel, fetola palo ea ente ea peterole ho lokisa lebelo le matla a enjene ea diesel.


  Introduction to Diesel Generator Set Accessories--Fuel Injection Pump


2. Litlhoko tsa lisebelisoa tsa jenereithara ea diesel bakeng sa lipompo tsa ente ea mafura

(1) Mafura a fanoa ho latela mokhoa oa ho sebetsa oa enjene ea diesel, 'me phepelo ea mafura ea silindara e' ngoe le e 'ngoe e lekana.

(2) Moqomo o mong le o mong oa phepelo ea mafura o lokela ho tšoana.

(3) Nako ea phepelo ea oli ea silindara ka 'ngoe e lokela ho lekana.

(4) Ka bobeli ho theoa ha khatello ea oli le ho emisa phepelo ea oli ho tlameha ho potlaka ho thibela ketsahalo ea ho rotha.

 

3. Sehlopha sa sete e hlahisang disele pompo ea ente ea mafura

(1) Pompo ea ente ea li-plunger.

(2) Mofuta oa ente ea pompo, e kopanyang pompo ea ente ea mafura le ente ea mafura.

(3) Pompo ea ente ea mafura e tsamaisoang ke rotor.

 

4. Sebopeho sa pompo ea ente ea peterole ea sete e tloaelehileng ea jenereithara ea dizeli

Lipompo tsa ente ea peterole ea diesel tse sebelisoang ka tloaelo naheng ea rona ke: pompo ea mofuta oa A, pompo ea mofuta oa B, pompo ea mofuta oa P, pompo ea mofuta oa VE, joalo-joalo Tse tharo tsa pele ke lipompo tsa plunger;Lipompo tsa VE ke lipompo tsa rotor tse ajoang.

(1) Litšobotsi tsa sebopeho sa pompo ea ente ea mafura ea mofuta oa B

a.Ho sebelisoa "spiral groove plunger" le "flat hole plunger sleeve";

b.Mochine oa ho fetola molumo oa oli ke mofuta oa rack rod, o nang le tekanyo e ka feto-fetohang ea oli e tsitsitseng (ba bang ba sebelisa moeli oa selemo) qetellong ea molamu oa rack;

c.Ho lokisa likarolo tsa phetiso ea 'mele ea "screw-roller";

d.The camshaft ke tangential cam 'me e tšehetsoa holim'a ntlo ke tapered rolara bearings.

e.'Mele oa pompo o bohlokoa ebile o amohela lubrication e ikemetseng.

(2) Litšobotsi tsa sebopeho sa pompo ea ente ea peterole ea mofuta oa P

a.Suspension type sub-cylinder assembly plunger, plunger sleeve, valve ea ho fana le likarolo tse ling li kopantsoe hammoho le letsoho la tšepe la sub-cylinder le poleiti ea flange ho etsa karolo ea kopano.E tsitsitsoe ka ho toba holim'a khetla ka lithupa tsa khauta tse hatisitsoeng ho etsa mohaho o emisitsoeng.Sleeve e ka potoloha ka lehlakoreng le itseng.

b.Ho lokisa phepelo ea oli ea moqomo o mong le o mong o monyane.Flange ea letsoho la tšepe ea sub-cylinder e na le groove ea arc.Lokolla "compression stud" 'me u potolohe sekoti sa tšepe.Sleeve ea plunger ea sub-cylinder e tla potoloha ho ea lehlakoreng le itseng ka eona.Ha lesoba la ho khutlisa oli le behiloe haufi le chute e ka holimo ea plunger, nako ea ho khutla ha oli e fetoha.

c.Tokiso ea sebaka sa ho qala ha phepelo ea oli ea "sub-cylinder" e eketsa kapa e fokotsa gasket ka tlas'a letsoho la flange ho etsa hore seketsoana sa oli le masoba a khutlisetsoang a theohele holimo le tlase hanyane, ka hona a fetole boemo bo amanang le bokaholimo. pheletso ya seqhomane.Sebaka sa ho qala sa phepelo ea oli.

d.Ball pin angle plate ea mofuta oa mochini o fetolang molumo oa oli o cheselitsoe ka libolo tsa tšepe tse 1 ~ 2 qetellong ea letsoho la phepelo, karolo ea sefapano sa molamu oa phepelo ea oli ke tšepe ea angle, 'me lehlakore le letona le otlolohileng le buloa ka notch e nyane ea lisekoere. , e leng sebaka se sephara ha se sebetsa.Kopana le bolo ea tšepe holim'a sleeve ea phetiso.Likarolo tsa phetiso ea 'mele ea rolara tse sa fetoheng;

e.'Mele oa pompo oa mofuta oa lebokose o koetsoeng ka ho feletseng E amohela 'mele oa pompo o tiisitsoeng ka ho feletseng ntle le lifensetere tse mahlakoreng,' me o na le sekoahelo se ka holimo feela le sekoahelo se ka tlaase.'Mele oa pompo o na le boima bo phahameng' me o ka mamella khatello e phahameng ea ente ntle le deformation, e le hore bophelo ba plunger esita le likarolo li be telele;

f.Amohela mokhoa oa ho lubrication ka khatello;7. Ho na le lesoba le khethehileng la ho hlahloba pele ho stroke.Ho na le plug ea screw ka holim'a 'mele oa rolara.Sekoti sena se ka sebelisoa ho hlahloba hore na pre-stroke ea sub-cylinder e 'ngoe le e' ngoe e lumellana (e lekantsoe ka sesebelisoa se khethehileng).


Lintlha tse ka holimo ke lintlha tse mabapi le likarolo tsa Diesel Generator Set e hlahisoang ke Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. Dingbo Power ke moetsi oa sete ea jenereithara ea diesel ho kopanya moralo, phepelo, ts'ebetso le tlhokomelo ea lisebelisoa tsa jenereithara ea diesel.Haeba u thahasella ho tseba haholoanyane, ka kopo ikopanye le rona ka lengolo-tsoibila dingbo@dieselgeneratortech.com.

Re latele

WeChat

WeChat

Iteanye le rona

Mob.: +86 134 8102 4441

Mohala: +86 771 5805 269

Fax: +86 771 5805 259

E-mail: dingbo@dieselgeneratortech.com

Skype: +86 134 8102 4441

Eketsa.: No.2, Gaohua Road, Zhengxin Science and Technology Park, Nanning, Guangxi, Chaena.

Kena ka Touch

Kenya lengolo-tsoibila la hau 'me u fumane litaba tse ncha ho tsoa ho rona.

Copyright © Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. Litokelo Tsohle Li Sirelelitsoe | Sebaka sa marang-rang
Iteanye le rona