Intercooler, ndichiyani? Unsembe ntchito. Intercooler kuti "Nissan" ndi "Mercedes"

magalimoto onse - mndandanda wa zigawo zikuluzikulu, kuti makinawa pa unsembe woyenera kuthamanga bwino ndipo stably. Mwachitsanzo, pakati pa kompresa ndi zakudya zobwezedwa ndi rediyeta, wotchedwa: intercooler. Ndiko kuti, amadziwa wina amene wakhala akukonza galimoto yake paokha. N'chifukwa chiyani muyenera chinthu ichi, kutchereza.

Kutentha ndi kuzizira ziyenera kuchitika molondola

Cholinga cha intercooler wa - ichi Tingafinye kutentha kwa mtsinje mpweya umene uli ndondomeko psinjika mu kompresa ndi mkangano. Kuti ali bwino ndi kutentha kuchotsedwa, ndi bwino kutentha exchanger ntchito. Kuti Turbo dongosolo ndi intercooling wakhala molondola anasonkhana, ndikofunika kugwiritsa ntchito pazipita katundu phindu chipangizo anafotokoza. Komanso woyenera unsembe intercooler adzaonetsetsa kuti pa ntchito galimoto silidzakhala vuto lililonse. Mwa kupanga wagawo ichi, muyenera kuganizira i angapo, wamkulu amene ali zotsatirazi:

• pazipita kutentha madyaidya ndikuledzera;
• osachepera turbocharging kuthamanga imfa;
• kuwonjezeka mpweya otaya inertia.

Kodi mpweya ikuyenda ozizira?

Chifukwa kuti kuchotsa kutentha kwa dongosolo molondola yake momuuza mbale ndi chipolopolo kutentha exchanger. Iwo amapanga kutentha exchanger malo, kumene Mwachangu ntchito amadalira Intercooler. Komabe, sitiyenera kuganiza kuti ngati m'dera adzakhala kuwirikiza kawiri, ndi dzuwa la wagawo adzakhala kawiri. Koma ngati muli malo kutentha exchanger ndi zazikulu ndi cent khumi pa, ndendende kuchuluka komweko kudzakhala Mwachangu apamwamba. Kumvetsa mmene intercooler chotani chipangizo ndikofunika kudziwa makhalidwe a machenjerero ake.

Choncho, mpweya umadutsa izo, ngati muchita izo zimakhala zovuta, ndiye kwambiri kutentha adzataika. Komano, n'kofunika kupewa zomvetsa ambiri mwa mphamvu kuthamanga. Zoperewerazo ndi kufupika kwa mpweya likuyenderera mu chipangizo muyenera kuonetsetsa kuti orifice mkati kunali kwakukulu: uyu adzakhala sachedwa mpweya intercooler ndi kuchepetsa Mpweya. Choncho anzawo adzataika pa mlingo yovomerezedwa. Choncho, kusankha unit, ayenera kusamalira zomvetsa otsika wakewe umafuna.

Chofunika ndi buku mkati

intercooler ntchito udzakhala wolimba ngati molondola anasankha. Choncho, buku mkati chipangizo ayenera kudzazidwa ndi mpweya kwathunthu, ndi pamaso zoipazi ikutuluka zakudya zobwezedwa. buku Imeneyi ndi imodzi mwa magawo kuti ayenera wokometsedwa kulenga woyenera dongosolo wapakatikati kuzirala. mlingo uwu kuchita masamu motere:

• intercooler mkati buku akufufuta voliyumu ya otaya mpweya;
• awonjezere chifukwa ndalama ndi awiri (chiwerengero anatengedwa pafupifupi: ndiko kuti, likukhalira kuti mpweya otaya mofulumira kwa kawiri).

Pamene angagwiritse intercooler n'kofunika kuganizira mphamvu pazipita dongosolo kuti mupewe kutentha kwa mtengo mpweya, kotero kuti si kuchepetsa supercharging kuthamanga ndi saletsa ndi mpweya kuthamanga kuwonjezeka.

Mphamvu ndi Mwachangu - waukulu zizindikiro

Dongosolo yozizira mu galimoto ayenera kuthamanga bwino. Kuti tichite zimenezi, muyenera kudziwa mphamvu zochuluka bwanji chifukwa cha imfa ya kuthamanga intercooler. Akusimba index a kuthamanga mtheradi ndi chipangizo popanda izo. Tiyeneranso kukumbukira kuti si koyenera kuti achire mphamvu atayika, monga mu nkhani iyi nikula koposa kuthamanga mu utsi zobwezedwa Izi zidzapangitsa ndi kuwonjezeka mu utsi mpweya kuchotseratu kuyaka chipinda ndi kuwonjezeka kutentha m'menemo.

Kuwerengetsa dzuwa la intercooler n'kofunika kuti tikayerekezera mpweya kutentha, zomwe zimabweretsa machitidwe a chopangira mphamvu, ndipo m'munsi kutentha imene imapangitsa ozizira. Today mukhoza kugula mitundu iwiri ya zipangizo: "mpweya mpweya" kapena "mpweya madzi". A dongosolo chosavuta ndiye chimake choyamba, pamene alinso zedi apamwamba liwilo. Komanso, ali ndi kudalilika apamwamba, ndi kukhala chipangizo ndiyo zosavuta. Intercooler "mpweya madzi" mtundu kusonyeza Mwachangu wabwino pa liwiro otsika, ndipo ali ndi kumanga zovuta ndi ndalama zambiri. Koma nthawi yomweyo koyenera intercooler "mpweya mpweya" aziwapatsa zovuta kwambiri pachikhalidwe zofunika kwambiri danga, kotero chipangizo ichi si oyenera galimoto.

Kusamala intercooler: ndichiyani?

Kuti ozizira anali optimally moyenera, n'kofunika kuti akukumana ndi zofunika zina:

1. orifice mkati akhale wabwino. Chigawo chimenecho kutentha exchanger pakati amakhudza mmene kuthamanga kwambiri adzataika pamene mpweya akudutsa. Kuwerengetsa olondola mtanda gawo kuli kovuta, koma mukhoza osachepera ndikuganiza, zomwe ziyenera kukhala. Mwachitsanzo, mungathe kugwiritsa ntchito mmene kanyamaka magudumu, omwe salola mpweya kudziphatika kwa malinga a pachikhalidwe ndi kumupatsa kutentha. Kuchokera mmene kanyamaka kachulukidwe yozungulira ndi bwino kutentha kutengerapo ndi zomvetsa otsika otaya.

2. yofunika ankaimba ndi kukula ngale. Wamfupi njira kudzera amene mpweya chitadutsa, ndi orifice m'munsi.

3. m'dera kutsogolo, kumene kumasonyeza kuchuluka kwa mpweya yozungulira akamazizira mpweya kufufuma. Choncho, m'pamenenso mpweya yozungulira, ndi kulemera, ndi apamwamba a yozizira mphamvu intercooler.

4. Streamlining mphako phata. Kuyambira chizindikiro ichi zimadalira kayendedwe ufulu wa mpweya kudzera wagawo, pamene mpweya mbandakucha ali kwambiri, buku ake umadutsa ndi intercooler (amene mwachindunji kuganizira zotsatira yozizira, mosakayikira).

5. Kaperekedwe ozizira angathe bwino mwa njira zomwe adzakupatsani yozizira mpweya. Akatswiri akukhulupirira kuti pogwiritsa ntchito njira zabwino, n'zotheka kuti tikwaniritse bwino dzuwa la kutentha exchanger pafupifupi 20%.

6. chiwerengero ndi liwiro la otaya mpweya, ndipo zimadalira kukula zomwe ndi mawonekedwe a chubu.

7. Zimakhudzira zizindikiro intercooler kukhazikika monga zokhotakhota ndi kusintha zigawo komanso pamaso pa mipope. Mwa njira iliyonse, unakhota dongosolo - ndi kuthekera imfa akulowera. Ngati mipope ikudontha ogwirizana, ndi mphamvu kuthamanga adzataika.

Kodi rediyeta intercooler ili?

Kawirikawiri wagawo uyu ali mu danga free, ndi zambiri danga. Home-osati phiri mu injini chipinda kapena kuseri kwa rediyeta kuzirala, popeza mphamvu kuthamanga ndi otsika, mpweya si analimbikitsa. Zikatero, zochita ozizira monga ngati chotenthetsera wapakatikati. M'pofunikanso kukumbukira kuti intercooler kutentha kwa kutentha pansi pa nyumba zingachititse mavuto aakulu. Choncho m'pofunika kupeza unit ndi nthawi anaika mipope onse. Childs, mtundu mpweya intercooler anaika mu malo free, mwachitsanzo, bampala kutsogolo kuchokera pakati pa injini pansi pa nyumba kapena phiko mbali (mbali).

The mavuto chachikulu cha machitidwe a

Vuto lina lalikulu - mafuta intercooler lapansi. zoterezi choncho chifukwa chakuti avale wa chopangira mphamvu likulu, amene poyamba angathe kukonzedwa. Komanso, nayenso zingachitike chifukwa chakuti imathamanga mkulu injini ngakhale mafuta latsopano chopangira mphamvu adutse mu polowera ritsa. Pa ntchito mafuta mu intercooler ndi lingatithandize kwambiri, koma vutoli mosavuta anathana - basi kuyeretsa unit.

Aliyense galimoto - intercooler wanu

Today sizachilendo chilengedwe cha yeniyeni injini coolant. Mwachitsanzo, intercooler "Nissan" aliyense chitsanzo cha mtundu Izi zikugwirizana osiyana. Choncho, kusankha yozizira, m'pofunika kupenda kuchuluka kwa mbali: a kutsogolo kutentha exchanger m'dera ndi makulidwe, ndi akulowera, ndi orifice mkati ndi zambiri. Pa nthawi yomweyo magalimoto latsopano "Nissan" okonzeka ndi injini "woyera" imene sizili kapena intercooler kapena turbocharger.

Intercooler "Mercedes" akuimira kutentha exchanger amene Sachita kutentha kwa mpweya m'kupita therethrough. zitsanzo zambiri za izi exchanger mtundu kutentha inali kutsogolo kwa injini chipinda ndi Nkhuntho mwachibadwa pa anayambitsa galimoto.

N'chifukwa chiyani Ndikufuna intercooler?

Kodi izo, iwo kufunsa kwambiri - kamodzi mabelu ndi whistles galimoto kapena chinthu zofunika? Ndipo kapena kukhazikitsa? Akatswiri ambiri amavomereza kuti injini turbocharged achitadi zofunika. Komanso, lero, mukhoza kusankha zosiyanasiyana masanjidwe chipangizo, amene Komabe, sikuti bwanji ntchito yake. Ndiko kuti, amasangalatsa aliyense zokongoletsa, nkuti, ena mawonekedwe zoyambirira kapena kamangidwe ka amalandira intercoolers, ntchito ndi kukongoletsa lalikulu kuposa zinchito.

Akatswiri komanso analangiza kusankha mayunitsi anapanga pepala zitsulo zoonda monga idzalimbikitsa Conservation pazipita kutentha. Sankhani mtundu wa intercooler zikhazikitsidwe zimene makhalidwe enieni a turbines alipo.