Inkqubo yokukhupha umsi kunye neNkqubo yeFuel yeJeneretha yaseTshayina

1.Inkqubo yokukhupha umsi

Ukwakhiwa kweSixokelelwano:

Ibandakanya ikakhulu i-exhaust manifold, i-turbocharger, i-bellows, umbhobho wokukhupha umsi, isithulisi, njl.

1.1 Ukukhupha uqhagamshelwano oluthambileyo.

Ukwahlula ubunzima bombhobho wokukhupha osetyenziswa kwi-injini kwaye ufunxe ukungcangcazela kwamacandelo enkqubo yokukhupha.

1.2.Isithulisi

Uhlobo lwemizi-mveliso (ingxolo yehla 12-18 dB)

Uhlobo lwendawo yokuhlala (ingxolo yehla 18-25 dB)

Uhlobo olusebenzayo oluphezulu (ukwehla kwengxolo 25-35 dB)

1.3.Umbhobho wokukhupha umsi

Musa ukudlula kuxinzelelo oluvumelekileyo lokuphuma ngasemva kwe-injini.Ngokugqithisileyo khupha uxinzelelo lwasemva iya kuchaphazela ukusebenza kwe-injini, ukunciphisa amandla e-injini kunye nokunyusa ukusetyenziswa kwepetroli, ubushushu bokukhupha kunye nokukhutshwa.Ngokuqhelekileyo, uxinzelelo lwangasemva lwenkqubo yokukhupha lungaphantsi kwesiqingatha sexabiso eliphezulu elivumelekileyo.

Yahlula ubuncinane i-229mm kwizinto ezinokutsha ezikufutshane.

Ukuphela kombhobho wokukhupha umsi unqunyulwe ngokungqongqo kwi-engile ye-30 ° ukuya kwi-45 °.

Thintela amanzi emvula ukuba angangeni kumbhobho.

1.4.Umlinganiselo woxinzelelo lokuphuma ngasemva.

Ngokuqhelekileyo, i-exhaust back pressure ilinganiswa kumthwalo opheleleyo olinganisiweyo kunye nesantya esilinganiselwe se-injini.

Ukubalwa koxinzelelo lokuphuma ngasemva

P=uxinzelelo lwangasemva (KPa)

L=ubude bombhobho wokukhupha (m)

S=Ukuxinana komoya (kg/m3)

Q=Ukuphuma kwerhasi (m3/min)

D=Irediyasi yangaphakathi yombhobho (mm)

Ps=Uxinzelelo lwethontsi yesithulisi / isigqubuthelo semvula (kPa)

2. Inkqubo yamafutha

Ngokubanzi, inkqubo yokubonelela ngamafutha iquka inkqubo yokugcina amafutha, inkqubo yokuhanjiswa kwamafutha kunye nenkqubo yokuhluza amafutha.

2.1.Itanki yokugcina amafutha edizili(itanki enkulu)

Itanki enkulu yitanki enkulu yokugcina amafutha.Amafutha ahanjiswa ukusuka kwitanki ephambili ukuya kwitanki yokuncedisa encinci okanye ngokuthe ngqo kwi-injini.

Itanki yeoli kufuneka ihlangabezane nezi mfuno zilandelayo:

Sebenzisa intsimbi ephantsi yekhabhoni okanye izinto zentsimbi ezimnyama.Gwema ukudityaniswa kwegalvanized, imibhobho kunye neetanki zeoli.

Itanki ye-oyile inokufakwa ngaphezulu okanye ngaphantsi komhlaba, kodwa iqondo eliphezulu le-oyile akufunekanga libe ngaphezu kobude besitofu se-injini.Oku kunokuthintela ukuvuza kwamafutha kwi-cylinder.

Qinisekisa ukuba amanzi kunye nentlenga zikhutshwa rhoqo ukusuka ezantsi kwetanki.

Kwitanki yeoli efakwe phantsi komhlaba, impompo yamanzi ingasetyenziselwa ukukhupha amanzi ukusuka phantsi kwetanki yeoli rhoqo.

I-tank vent inokukhulula uxinzelelo lomoya oluveliswa yi-refueling kunye nokuthintela i-vacuum ngexesha lokusetyenziswa kwamafutha.

2.2.Itanki yamafutha encedisayo (okanye itanki yamafutha yemihla ngemihla)

Iitanki yeoli encedisayo kufuneka yongezwe kwiimeko ezilandelayo.

Itanki enkulu ye-oyile ibekwe ngaphezulu kwe-3.7m ngaphantsi kwempompo yamafutha enjini.

Itanki enkulu ye-oyile ibekwe ngaphezulu kwe-15m kude ne-injini.

Ubude betanki engundoqo budlula ubude be-injector ye-injini.

2.3.Umbhobho wamafutha

Umbhobho wamafutha kufuneka wenziwe ngentsimbi emnyama.Nangona kunjalo, kwimibhobho ye-oyile encinci enobubanzi bombhobho ongaphantsi kwe-13mm, imibhobho yobhedu ingasetyenziswa endaweni yoko.Iivalvu kunye nokudibanisa kunokuphoswa ngentsimbi okanye ubhedu.Musa ukusebenzisa ubhedu (kuba iqulethe i-zinc).

Umbhobho wamafutha uya kufakelwa kude nemithombo yobushushu (efana ne-echoust manifold kunye ne-turbocharger) ukunqanda ukushisa kwamafutha kunye neengozi ezinokubakho.Ubushushu obuphezulu bokungena kwi-nozzle ye-injini yamafutha abuyi kudlula i-66 ° C. rhoqo nge-6 ° C ngaphezu kweli xabiso lobushushu liya kunciphisa amandla nge-1%.

Iivalvu aziyi kusetyenziswa kumbhobho wokubuyisela amafutha ukuthintela umonakalo kwisihluzo samafutha.Umbhobho wokubuyisela i-oyile uya kungena kumphezulu wetanki.

Uqhagamshelo oluthambileyo luya kwamkelwa phakathi kwe-injini, umbhobho wamafutha kunye netanki ye-oyile ukwahlula ukungcangcazela.

Idayamitha ye-oyile yokungena kunye nemibhobho yokubuyisela ayiyi kuba ngaphantsi kobungakanani bojongano oluhambelanayo kwi-injini.

Indawo yofakelo lwetanki ye-oyile encedisayo iya kwenza owona mgangatho we-oyile uphezulu wetanki yeoyile ube ngaphantsi kunobude bombhobho wesibaso se-injini, ukuze kuthintelwe ukuvuza kwamafutha kwi-cylinder ngexesha lokuvalwa.

Uxinzelelo lwangaphandle kwindawo yokubuyisela isibaso se-injini aliyi kuba ngaphezu kwe-27kpa.

2.4.Isiseko setanki yamafutha esezantsi yejenereyitha yedizili

Ubumbeko olusemgangathweni lwe-Dingbo Power series cwaka amandla generator ngamandla angaphantsi kwe-440kw itanki yamafutha enokusetyenziswa kwiiyure ezisi-8 zokusebenza komthwalo opheleleyo weyunithi, ebekwe phantsi kwesiseko sesethi yejeneretha kwaye ifakwe kwisethi epheleleyo ngaphambi kokushiya umzi-mveliso.

2.5. Umhlaba wetanki yamafutha

Ukuze kuphuculwe ukhuseleko lwabasebenzi kunye nokuthintela umlilo obangelwe yintlantsi ye-electrostatic yangaphakathi ngexesha lokufakwa kwe-refueling, zombini itanki ye-oyile engundoqo kunye ne-oyile encedisayo kufuneka zimiswe.I-tank yesiseko yeoli inokusekwa kunye nesethi ye-generator.

3. Umbane kunye nenkqubo yokulawula

Ukuqinisekisa ukukhanyisa, ukungena komoya kunye nokusetyenziswa kwamandla kwezixhobo ezincedisa i-generator kwigumbi lomatshini, inkqubo yokulawula umbane ezimeleyo kufuneka ibonelelwe.

Amandla kunye nokukhanya kwegumbi lomatshini kwamkela uyilo lokutshintsha amandla amabini.

Gcina izigaba ezithathu zocingo ezine 380V unikezelo lwamandla ombane, kwaye ubale umthamo ngokwezixhobo ezixhasayo ezifanelekileyo.

Imodi ephumayo yejeneretha: ikhebula okanye uxhumano lwebhasi, kunye nolwalathiso oluphumayo lunokukhethwa njengoko lufunwa.

Umgca wokulawula iyunithi: i-modbus, umgca wesignali wokuqalisa kude kunye nomgca wesignali wenkqubo ehambelanayo.

Mhlawumbi uyathanda kwakhona inqaku elingezantsi:

Uyifaka njani iTanki yeFuel yeSeti yeGenereyitha yeDizili

Izakhono zokuGcina iFuel yeSeti yeGenereyitha yeDizili