Hordhac Qalabka Naaftada Dab-dhaliya -- Bambada Durida Shidaalka

Agoosto 10, 2021

Matoorada naaftada waxaa lagu soo ururiyaa qaybo badan oo muhiim ah, oo inta badan ka kooban jidh, laba hab oo waaweyn (crank iyo connecting rod method, valve method), iyo afar hab oo waaweyn (nidaamka sahayda shidaalka, habka saliidaynta, habka qaboojinta, iyo nidaamka bilowga).Maqaalkan, soo saaraha koronto-dhaliyaha, Dingbo Power ayaa ku bari doona bamka duritaanka shidaalka, qayb muhiim ah oo ka mid ah nidaamka bixinta shidaalka.


1. Doorka bamka duritaanka shidaalka ee dab dhaliyaha naaftada:

(1) Kordhi cadaadiska saliidda (cadaadiska joogtada ah): Kordhi cadaadiska duritaanka ilaa 10MPa~20MPa.

(2) Xakamee wakhtiga lagu duro shidaalka (waqtiga): shidaalka lagu duro oo jooji duritaanka shidaalka wakhtiga la cayimay.

(3) Xakamaynta qadarka durista shidaalka (tiro): Sida ku cad xaalada shaqada ee mishiinka naaftada, beddel qadarka durista shidaalka si aad u hagaajiso xawaaraha iyo awooda mishiinka naaftada.


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2. Shuruudaha dab-dhaliyaha naaftada ee matoorada lagu duro shidaalka

(1) Shidaalka waxaa lagu bixiyaa si waafaqsan nidaamka shaqada ee mishiinka naaftada, iyo sahayda shidaalka dhululubo kasta waa siman yahay.

(2) Xagalka hore ee sahayda shidaalka ee dhululubo kasta waa inuu ahaadaa isku mid.

(3) Muddada sahayda saliidda dhululubo kasta waa inay ahaataa mid siman.

(4) Samaynta cadaadiska saliidda iyo joojinta sahayda saliidda labadaba waa in ay noqdaan kuwo degdeg ah si looga hortago in ay dhacdo dhibicyo.

 

3. Kala soocidda set naaftada dhalisa bamka lagu duro shidaalka

(1) Bamka duritaanka Plunger.

(2) Nooca injector-ka-bambada, kaas oo isku daraya bamka duritaanka shidaalka iyo tan shidaalka.

(3) Bamka durista shidaalka ee loo qaybiyay rotor-ka.

 

4. Qaab dhismeedka bamka duritaanka shidaalka ee set naaftada caadiga ah

Matoorada shidaalka naaftada ah ee inta badan laga isticmaalo dalkeena waxa ay kala yihiin: Bamamka nooca A-ka ah, Bamamka nooca B, bamamka nooca P-ga ah, nooca VE, iwm.Matoorada VE waa bambooyin rotor ah oo loo qaybiyay.

(1) Sifooyinka qaab dhismeedka bamka duridda shidaalka nooca B

a.Proove spiral jeexdin iyo gacanta plunger god fidsan ayaa la isticmaalaa;

b.Habka hagaajinta mugga saliidda waa nooca ul-sharafeedka, oo leh xaddidaadda mugga saliidda ugu badan ee la hagaajin karo (qaar ayaa isticmaala xaddidaadda guga) dhammaadka hore ee usha raafka;

c.Hagaajinta qaybaha gudbinta jirka ee rullaluistuyada-nooca;

d.Camshaft-ku waa kamarad tangential ah waxaana lagu taageeraa guriga dushiisa iyadoo la raacayo biraha duuban.

e.Jirka bamka waa mid isku mid ah oo qaata sifeyn madax-bannaan.

(2) Sifooyinka qaab dhismeedka bamka duridda shidaalka ee nooca P

a.Nooca ka-hakinta isku-xidhka-dhululubo-hoosaadka tuubada, gacan-qabashada, valve-ga geynta iyo qaybo kale ayaa lagu wada go'an yahay gacan bir ah oo dhululubo hoosaad ah oo leh saxan flange si loo sameeyo qayb kulan.Waxay si toos ah ugu dhejisaa qolofka leh dhejisyo dahab ah oo la riixay si loo sameeyo qaab-dhismeed laalan.Gacmaha waxa lagu rogi karaa xagal gaar ah.

b.Hagaajinta sahayda saliidda ee dhululubo hoose kasta.Garaafka gacan-hoosaadka birta dhululubodu waxay leedahay jeexdin gees ah.Dabci usha isku-buufinta oo ku wareeji gacan birta.Gacan-qabashada dhululubo-hoosaadku wuxuu u rogi doonaa xagal gaar ah.Marka daloolka soo celinta saliidda la dhigo marka loo eego godka sare ee tuubada, wakhtiga soo celinta saliidda wuu isbedelaa.

c.Hagaajinta barta bilowga ah ee sahayda saliidda ee sub-dhululubo waxay kordhisaa ama hoos u dhigtaa gasket-ka hoos yimaada sleeve flange si ay u sameeyaan godka saliidda iyo soo celinta godadka shafka suufka kor iyo hoos u yara dhaqaaqo, markaas beddelo booska marka loo eego xagga sare. dhamaadka tuugta.Meesha laga bilaabo sahayda saliidda.

d.Ball pin xagal saxan nooca qaab hagaajin mugga saliid waxaa welded leh 1 ~ 2 kubadaha birta on dhamaadka gacanta gudbinta, qaybta cross ee usha sahayda saliiddu waa bir xagal, iyo dhinaca xagal midig toosan waxaa la furay la darajo yar oo laba jibbaaran. , kaas oo ah jeexdin afar gees ah marka la shaqeynayo.La falgalka kubbadda birta ee gacanta gudbinta.Qeybaha gudbinta jirka rullaluistuyeedka aan la hagaajin karin;

e.Jirka bamka nooca-sanduuqa ah ee si buuxda u xidhan Waxay qabataa jir bamka xidhan oo aan lahayn daaqado dhinac ah, oo waxa uu leeyahay dabool sare iyo dabool hoose.Jidhka bamka ayaa leh qallafsanaan sare wuxuuna u adkeysan karaa cadaadiska sare ee cirbadeynta iyada oo aan isbeddelin, si nolosha tuubada iyo xitaa qaybaha ay u dheeraato;

f.Qaado habka saliidaynta cadaadiska;7. Waxaa jira dalool gaar ah oo kormeerka istaroogga ka hor.Waxa jira fur-fure oo ka sarreeya jidhka rullaluistuyada.Daloolkan waxa loo isticmaali karaa in lagu hubiyo in istaroogga ka horreeya ee dhululubo kasta uu yahay mid joogto ah (oo lagu cabbiray qalab gaar ah).


Kuwa kore waa macluumaadka ku saabsan qaybaha Naaftada Generator Set oo ay soo saartay Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. Dingbo Power waa a matoor naaftada dhigay saaraha isku dhafka naqshadeynta, sahayda, hawlgelinta iyo dayactirka qalabka dhaliya naaftada.Haddii aad xiisaynayso inaad ogaato wax badan, fadlan nagala soo xidhiidh emayl dingbo@dieselgeneratortech.com.

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