Kayan gas na motar
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Kayan gas na motar

Shigar da kayan aikin balloon gas ya zama hanya mai mahimmanci don 'yan shekarun nan. Halin hauhawar farashin mai a koyaushe ya sanya masu ababen hawa yin tunani game da madadin mai. A cikin wannan labarin, za mu yi la'akari da dukan ƙarni na gas-balloon kayan aiki, yadda suka bambanta da juna, da kuma ko da mota iya aiki stably a kan madadin man fetur.

Menene HBO

An shigar da kayan CNG a yawancin motocin fasinja azaman ƙarin tsarin wanda ke ba da injin ƙonewa na ciki tare da madadin mai. Mafi yawan gas shine cakuda propane da butane. Ana amfani da Methane a cikin manyan motoci, tunda tsarin yana buƙatar matsi mafi girma don aiki fiye da takwaransa na propane (ana buƙatar manyan silinda masu bango masu kauri).

Baya ga motoci masu haske, ana amfani da LPG akan wasu samfuran crossovers ko ƙananan motoci, alal misali, Ford F150. Akwai masana'antun da ke ba da wasu samfura tare da shigar gas kai tsaye a masana'anta.

Kayan gas na motar

Yawancin masu ababen hawa suna sauya motocinsu zuwa tsarin haɗin mai. Aikin injin a kan gas da mai kusan iri ɗaya ne, wanda ya ba da damar amfani da nau'ikan nau'ikan mai iri-iri a yawancin ɓangarorin ƙarfin mai.

Me yasa shigar HBO

Dalilin shigar da HBO na iya zama abubuwan masu zuwa:

  • Kudin mai. Ana sayar da mai a mafi yawan gidajen mai sau biyu masu tsada kamar na gas, kodayake yawan mai duka kusan iri ɗaya ne (gas ya kusan kusan 15%);
  • Yawan octane na gas (propane-butane) ya fi na mai, don haka injin yana yin laushi, babu fashewar da ke faruwa a ciki;
  • Combonewar iskar gas mai narkewa yana faruwa sosai saboda tsarinta - dole ne a fesa mai domin sakamako iri daya domin ya gauraya sosai da iska;
  • Idan ɗayan tsarin samar da mai ya gaza, zaka iya amfani da ɗayan azaman madadin. Mafi sau da yawa, wannan zaɓin yana zuwa a hannu yayin da gas ɗin da ke cikin silinda ya ƙare, kuma har yanzu yana da nisa sosai don sa mai. Gaskiya ne, a wannan yanayin yana da mahimmanci cewa an kuma cika tankin gas;
  • Idan motar tana sanye da kayan LPG sama da ƙarni na 2, to, sashin sarrafawa yana sauya tsarin mai ta atomatik daga gas zuwa man fetur, wanda ke haɓaka nesa ba tare da mai ba (kodayake wannan zai shafi yawan kuɗin mai);
  • Lokacin da iskar gas ke ƙonewa, ana rage ƙananan gurɓatattun abubuwa cikin yanayi.
Kayan gas na motar

A mafi yawan lokuta, ana sanya HBO ne saboda dalilai na tattalin arziki, ba don wasu dalilai ba. Kodayake akwai fa'idodi da yawa a cikin wannan. Don haka, sauyawa daga gas zuwa mai kuma akasin haka yana ba ku damar shirya injin ɗin don aiki cikin sanyi - don dumama shi lami lafiya. Abu ne mai wahalar yin wannan da gas, tunda zafin nata ya kai digiri 40 ƙasa da sifili. Don daidaita madaidaicin mai don mafi ƙonewa a cikin silinda, dole ne a dumama shi da ɗan wuta.

A saboda wannan dalili, ana haɗa bututun reshe na tsarin sanyaya injin zuwa mai rage shigarwar iskar gas. Lokacin da maganin daskarewa a cikin sa ya zafafa, zazzabin sanyin gas a cikin mai ragewa yakan tashi kaɗan, wanda ya sauƙaƙe ƙonewa a cikin injin.

Idan motar ta wuce takardar shaidar muhalli, to gwajin akan gas mai ƙonewa na ciki zai wuce ba tare da matsala ba. Amma tare da na'urar mai ba tare da mai kara kuzari da mai mai octane, wannan yana da wahalar samu.

HBO rarrabuwa ta tsararraki

Ana ci gaba da sabunta kayan aikin iskar gas biyo bayan sabunta motocin da kuma tsaurara matakan shaye-shaye. Akwai tsararraki 6, amma kawai 3 daga cikinsu sun bambanta da juna, sauran tsararraki 3 suna tsaka-tsaki. 

Zamani na 1

Bayani na LPG1

Zamanin farko yana amfani da propane-butane ko methane. Babban abubuwan da ke cikin kayan aikin shine silinda da mai fitar da ruwa. Ana cika iskar gas ta cikin bawuloli a cikin silinda, sannan ya shiga cikin evaporator, inda ya wuce cikin yanayin tururi (kuma methane yana dumama), bayan haka iskar ta ratsa ta na'urar ragewa, wanda ke yin allurar dangane da matsa lamba a cikin injin. cin abinci da yawa.

A ƙarni na farko, da farko an yi amfani da raka'a daban-daban na mai cire ruwa da mai ragewa, daga baya aka haɗa rukunonin zuwa gida ɗaya. 

Akwatin gearbox na ƙarni na farko yana aiki ta ɓoye a ɗimbin abubuwan ci, inda lokacin da aka buɗe bawul ɗin cin abinci, ana shan gas a cikin silinda ta cikin carburetor ko mahaɗin. 

Generationarnin farko yana da rashin amfani: yawan ɓarkewar tsarin, yana haifar da baba da wuta, farawa injin mai wahala, ana buƙatar daidaitawar cakuda akai-akai.

Zamani na 2

Bayani na LPG2

An sabunta tsararraki na biyu dan kadan. Babban bambanci tsakanin na farko shine kasancewar bawul ɗin solenoid maimakon mara amfani. Yanzu za ka iya canzawa tsakanin man fetur da gas ba tare da barin gida ba, ya zama mai yiwuwa a fara injin gas. Amma babban bambanci shi ne cewa ya zama mai yiwuwa a shigar da ƙarni na 2 akan motocin allura tare da allurar rarraba.

Zamani na 3

Kayan gas na motar

Wani zamani na ƙarni na farko, wanda ke tuna da in-injector. An rage reducer tare da mai gyara gas na atomatik, wanda ke karɓar bayanai daga firikwensin oxygen, kuma ta hanyar matattarar motar yana daidaita adadin gas. Hakanan firikwensin zafin jiki ya bayyana, wanda baya bada izinin sauya gas zuwa injin har sai injin ɗin ya zafafa. 

Godiya ga karatun firikwensin oxygen, HBO-3 ya cika buƙatun Euro-2, sabili da haka an shigar dashi ne kawai akan injector. A halin yanzu, ba safai ake samun kayan ƙarni na uku a cikin kasuwannin samarwa ba. 

 Zamani na 4

Bayani na LPG7

Wani sabon tsari ne na asali, wanda galibi ake girkawa akan motocin allura tare da rarraba allura kai tsaye. 

Ka'idar aiki ita ce, mai rage gas din yana da matsin lamba na yau da kullun, kuma yanzu gas din yana gudana ta cikin nozzles (kowane da silinda) a cikin kayan ci da yawa. Kayan aikin sanye take da naúrar sarrafawa wacce ke daidaita lokacin allura da adadin gas. Tsarin yana aiki ta atomatik: yayin kaiwa zafin jiki na aiki, gas yana aiki, amma akwai yuwuwar wadatar iskar gas tare da maballin daga fasinjan fasinja.

HBO-4 ya dace a cikin cewa binciken da daidaitawar gearbox da injectors ana yin su ta hanyar software, kuma ana buɗe hanyoyin da yawa na saitunan kewayon. 

Kayan aikin Methane yana da tsari iri ɗaya, kawai tare da abubuwan haɗin da aka ƙarfafa saboda bambancin matsin lamba (methane yana da matsa lamba sau 10 sama da propane).

Zamani na 5

Bayani na LPG8

Zamani na gaba ya canza a duniya dangane da na huɗu. Ana samar da iskar gas ga masu allura a cikin ruwa, kuma tsarin ya sami nasa famfo wanda yake tura matsin lamba koyaushe. Wannan shi ne tsarin da ya ci gaba har zuwa yau. Babban fa'idodi:

  • ikon sauƙin fara injin sanyi akan gas
  • babu mai ragewa
  • babu tsangwama tare da tsarin sanyaya
  • amfani da gas a matakin mai
  • Ana amfani da bututun filastik masu matsin lamba a matsayin layi
  • stablearfin ƙarfin injin ƙonewa na ciki.

Daga cikin gazawa, kawai tsadar kayan aiki da shigarwa an lura.

Zamani na 6

Bayani na LPG0

Yana da wahala a sayi HBO-6 daban, koda a Turai. An girka akan motoci tare da allura kai tsaye, inda gas da mai ke tafiya tare da layin mai ɗaya, kuma shigar da silinda ta cikin allurar. Babban fa'idodi:

  • mafi karancin kayan aiki
  • tabbatacce kuma daidai yake akan nau'ikan mai biyu
  • daidai ya kwarara
  • farashin sabis mai araha
  • abota da muhalli.

Farashin saitin kayan aikin turnkey shine Yuro 1800-2000. 

HBO tsarin na'urar

Kayan gas na motar

Akwai ƙarni da yawa na kayan aikin gas. Sun bambanta a wasu abubuwa, amma tsarin asali bai canza ba. Abubuwan da ke cikin dukkanin tsarin LPG:

  • Soket don haɗa bututun cikawa;
  • Babban jirgin ruwa mai matsa lamba. Girmansa ya dogara da girman motar da wurin shigarwa. Zai iya zama "kwamfutar hannu" a maimakon keɓaɓɓiyar ƙafafun hannu ko sirandi na yau da kullun;
  • Babban layin matsin lamba - yana haɗa dukkan abubuwa cikin tsarin ɗaya;
  • Maɓallin kunnawa (nau'ikan ƙarni na farko da na biyu) ko sauyawar atomatik (ƙarni na huɗu da sama). Wannan sinadarin yana sauya bawul din na solenoid, wanda yake yanke layi daya daga daya kuma ya hana abinda yake ciki cakuduwa a cikin tsarin mai;
  • Ana amfani da wayoyi don aiki da maɓallin sarrafawa (ko sauyawa) da bawul ɗin na lantarki, kuma a cikin samfuran ci gaba, ana amfani da wutar lantarki a cikin na'urori masu auna firikwensin da ƙwanƙwasawa daban-daban;
  • A cikin reducer, gas yana tsabtace daga ƙazanta ta hanyar tace mai kyau;
  • Sabbin canje-canje na LPG suna da injectors da kuma naúrar sarrafawa.

Babban kayan aiki

Manyan abubuwa 1

Saitin kayan aikin LPG ya kunshi abubuwa masu zuwa: 

  • mai cire ruwa - yana jujjuya iskar gas zuwa yanayin tururi, yana rage matsinsa zuwa yanayin yanayi
  • mai ragewa - rage matsa lamba, canza gas daga ruwa zuwa gaseous saboda hadewa tare da tsarin sanyaya. Ana sarrafa shi ta hanyar vacuum ko electromagnet, yana da sukurori don daidaita adadin iskar gas
  • gas solenoid bawul - yana kashe iskar gas a lokacin aiki na carburetor ko injector, da kuma lokacin da injin ya tsaya.
  • bawul din solenoid bawul - ba ka damar hana samar da iskar gas da fetur a lokaci guda, da emulator ne ke da alhakin wannan a kan injector.
  • canzawa - shigar a cikin gidan, yana da maɓallin don sauyawar tilastawa tsakanin man fetur, da kuma alamar haske na matakin gas a cikin tanki.
  • multivalve - naúrar da aka shigar a cikin silinda. Ya haɗa da samar da mai da bawul mai gudana, da matakin gas. A cikin yanayin da ya wuce matsa lamba, multivalve yana zubar da iskar gas zuwa cikin yanayi
  • balan-balan - ganga, cylindrical ko toroidal, za a iya yi da talakawa karfe, alloyed, aluminum tare da hadawa iska ko hada kayan. A matsayinka na mai mulki, an cika tanki ba fiye da 80% na girmansa ba don samun damar fadada gas ba tare da karuwa mai yawa ba.

Yaya shirin HBO yake aiki

Gas daga silinda ya shiga bawul din matatar, wanda ke tsaftace mai daga ƙazanta, kuma yana rufe samar da gas lokacin da ake buƙata. Ta bututun mai, iskar tana shiga cikin iska, inda matsin ya ragu daga yanayi 16 zuwa 1. Sanyin iskar gas mai yawa yana sa mai ragewa ya daskare, saboda haka mai sanyaya injin yana danshi. A karkashin aikin wani fanko, ta hanyar injin watsawa, gas ya shiga mahaɗin, sannan a cikin silinda masu inji.

Kayan gas na motar

Ana kirga lokacin biya ga HBO

Shigar da HBO zai biya wa mai motar a lokuta daban-daban. Wannan yana rinjayi irin waɗannan dalilai:

  • Yanayin aiki na mota - idan ana amfani da mota don ƙananan tafiye-tafiye kuma ba safai yake zuwa babbar hanya ba, to mai motar zai jira daɗewa kafin girkin ya biya saboda ƙananan farashin gas idan aka kwatanta da mai. Akasin haka a cikin safara, wanda ke tafiya mai nisa a cikin yanayin "babbar hanya" kuma ba kasafai ake amfani da shi a cikin biranen ba. A yanayi na biyu, an ɗan cinye gas a hanya, wanda ya ƙara haɓaka tanadi;
  • Kudin girka kayan gas. Idan an girka shigarwa a cikin garejin haɗin gwiwa, to yana da sauƙin zuwa wurin maigidan Krivoruky, wanda, saboda tsabar kuɗinsa, ya sanya kayan aikin da aka yi amfani da su a farashin sabo. Wannan yana da ban tsoro musamman a cikin yanayin silinda, tunda suna da rayuwarsu ta sabis. A saboda wannan dalili, akwai lokuta na mummunan haɗari da ya shafi motar da balan-balan ta fashe. Amma wasu da saninsu zasu yarda da girka kayan aikin da aka siya a hannu. A wannan halin, shigarwa zai ba da hujjar saka hannun jari da sauri, amma to zai haifar da gyare-gyare masu tsada, misali, maye gurbin multivalve ko silinda;
  • HBO ƙarni. Mafi girman tsararrakin, mafi daidaito da amintacce zaiyi aiki (matsakaicin ƙarni na biyu ana ɗora shi akan injunan carburetor), amma a lokaci guda farashin girki da kiyaye kayan aiki shima ya tashi;
  • Har ila yau, yana da kyau a bincika abin da injin da injin yake aiki - wannan zai ƙayyade tanadin kowane kilomita 100.

Ga ɗan gajeren bidiyo kan yadda ake saurin lissafin kilomitoci nawa girkin gas zai biya saboda mai arha:

Nawa ne shigarwar LPG zata biya? Bari mu lissafa tare.

Abũbuwan amfãni da rashin amfani

Kayan aikin balloon gas shine batun shekaru da yawa na jayayya tsakanin abokan adawa da masu bin madadin mai. Babban dalilan da ke goyon bayan masu shakka:

Ƙara:

Tambayoyi & Amsa:

Menene ya haɗa a cikin kayan aikin gas? Silinda gas, bawul ɗin kwalba, bawul-bawul, na'ura mai nisa mai nisa, mai rage evaporator (yana daidaita matsin lamba), wanda aka shigar da tace mai.

Menene kayan aikin gas? Madadin tsarin mai ne don mota. ya dace da injinan mai. Ana amfani da iskar gas don sarrafa sashin wutar lantarki.

Yaya kayan aikin LPG ke aiki akan mota? Daga silinda, ana allurar iskar gas a cikin akwatin gear (babu famfon mai da ake buƙata). Ta atomatik, gas yana shiga cikin carburetor ko bututun ƙarfe, daga inda ake ciyar da shi cikin silinda.

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