Ndezvipi zviratidzo zvehs turbo solenoid vharafu?

Turbo mumotokari yako inowedzera injini simba. Westgate inodzika dhizaini yekuburitsa kune propeller. Inodzorwa ne turbo solenoid valve. Zvese izvi mari kazhinji vane hupenyu hwakareba hwebasa, asi inogona, hongu, kutadza. Heano zviratidzo zveHS turbo solenoid vharafu.

🚗 Ndechipi basa revhavhosi ye solenoid?

Le turbocharger, kana turbo, inoshandiswa kuwedzera kushanda kweinjini yako. Turbo ndiye turbine inoumbwa nemiviri miviri yakabatana. Iyo turbocharger inoshanda seinotevera:

1. Injini inoramba iyo gaséchappement izvo zvinoshandura imwe yezvifambiso;
2. Imwe propeller air compressinotumirwa kunjini kuti iwedzere mwero weokisijeni uye kudzvanywa mukamuri yekupisa.

Turbo yakachengetedzwa kudarika, vharafu ine basa rayo kudzikamisa iyo yekuzadza gasi kumanikidza pane iyo screw. Kuti uite izvi, iyo gasi remarara rinobvisa magasi nekuzvidzivirira kubva mukuyambuka turbocharger. Kana ichivhura, inoderedza kumanikidza. Ndipo paneturbo solenoid valve... Zvechokwadi, basa rayo ndere kudzora bypass valve.

Iyo turbo solenoid valve ine solenoid coil uye vharafu. Iyo ipurasitiki block ine maviri makuru mabasa:

• Rimwe magetsi mashandiro, iyo inosanganisira kutumira pulse kune inomonereka kugadzira iyo electromagnetic munda. Iyi munda inobva yaita iyo core, iyo inofamba uye nokudaro inovhura pneumatic circuit;
• Rimwe pneumatic basa, iyo inotarisira kudzora dongo.

Nekudaro, kutadza kushanda kweiyo turbo solenoid vharuvhu inogona kukonzerwa neimwe yeaya maviri mabasa.

Maitiro ekuona dambudziko turbocharging?

Avhareji turbo inogara asiri pasi pemakiromita mazana maviri, zvakawanda nekutarisirwa kwakakodzera. Asi iyo turbo inogona kuve nezvakasiyana malfunctions, kusanganisira iyo solenoid vharafu. Heano akasiyana akasiyana zvikonzero zveiyo HS turbocharging:

• Kukundikana kwemhepo ;
• Turbocharger solenoid vharafu HS ;
• Wastegate defective.

Usati wasvika kune landfill, yako turbine iri kuratidza zviratidzo zvekusashanda. Heano zviratidzo zveHS turbocharger:

• Kuridza muridzo : Ruzha rwemuridzo panguva yekumhanyisa inogona kuve chiratidzo chekudonha kwemhepo uye kuparara kweturbine;
• Simba kurasikirwa : Ichi ndicho chimwe chezviratidzo zvinowanzoitika zvekukundikana kwe turbocharger, asi kudonha kwesimba kunogona kukonzerwa kwete chete ne turbocharger, asiwo nechimwe chikonzero;
• Fuite d'huile : kana iwe ukacherekedza mafuta pane iyo turbocharger zvisimbiso zvemafuta, iyo yekupedzisira yakanganisika;
• Utsi husina kujairika hunobva papombi yekuburitsa : bluish utsi chiratidzo cheHS turbo. Utsi hutema hunogonawo kuve chiratidzo cheyakaipa compressor kana manifold ekutora.
• Kunhuwirira kwekutsva : Saizvozvowo, hwema hwemafuta anopisa chiratidzo cheisina kushanda turbocharger.

Sezvineiwo, zvichakunetsa kuti utarise kwakabva dambudziko. Zviratidzo zvekutadza kushanda kana HS gedhi remarara zvechokwadi zvakafanana neaya akaremara solenoid valve. Kana uine dambudziko returbocharger, unofanirwa kuongorora zvikamu zveturbocharger uye kutsiva iyo turbocharger kana zvichidikanwa.

A turbo solenoid valve inogona kuva nemhando mbiri dzekukanganisa:

1. Rimwe kukundikana kwepneumatic : Iyo yakakosha haisisiri kutonga iyo inopfuura vharuvhu. Ipapo turbo inomira. Iyo turbo solenoid vharafu inoda kutsiviwa.
2. Rimwe kukanganisa kwemagetsi : iri idambudziko remagetsi.

👨‍🔧 Maitiro ekutarisa turbocharger solenoid valve?

Pamota zhinji, iyo turbocharger inowanikwa mukumashure kweinjini, padhuze nepahwindo. Nekuvhura hood, iwe unogona kuiwana nyore uye nekudaro tarisa iyo turbo solenoid vheji pachako. Iwe unongoda kudimbura hoses kubva kune iyo turbocharger solenoid vharafu kuti uedze ayo pneumatic uye emagetsi mabasa.

Zvinhu:

• Vacuum geji
• Chidimbu 8 mm
• Chidimbu 6 mm
• ohmmeter

Nhanho 1: Pneumatic pombi pombi bvunzo

Iyo turbocharger solenoid valve ine vacuum hose yakabatana nayo Pombi yepombi и kudzora solenoid vharafu... Batanidza yako vacuum gauge papombi. Iyo diki diki yehosi inoda kushandiswa kweadapter. Tanga injini iye munhu wechipiri achiongorora iyo yekugezera geji.

Kana iyo pombi yekutsva iri mune yakanaka mamiriro, vacuum inofanira kusvikwa mune imwe sekondi... Kurumidza uye tarisa vacuum: iyo yakazara vacuum ndeye 1. Kana injini yakamira, iyo vacuum inofanira kuramba yakamira kwemaminetsi akawanda kuti ipfuure bvunzo.

Danho 2. Tarisa kubuda kwevhavha ye solenoid.

Tanga bvisa zvinopinda mhepo uye batanidza iyo vacuum gauge kune diki 6mm chubhu iri panzvimbo yekubuda nepombi yevacuum. Dzokorora bvunzo yapfuura. Kana vacuum yakazara isina kusikwa mune imwe sekondi uye kana injini yamira, tsono inodzokera ku zero pakarepo, vacuum pombi valve yakanganisa.

Nhanho 3. Muedzo wekuvhura nekuvhara

Muedzo uyu une chekutarisa OCR (Kuvhura nekuvhara Ratios), ndiko kuti, chiyero chekuvhura nekuvhara kwevhozhoid vheji. Muedzo uyu unoitwa ne auto yekuongorora chishandiso... Vhara iyo scanner uye unomhanya iyo bvunzo pachinotonhora, wobva wawedzera kumhanya. OCR Yakajairika Idle Solenoid Valves 85%kutyaira kunze 35 kusvika 48%.

Nhanho 4: bvunzo yemagetsi

Ruzhinji rwevanhu haruna otomatiki yekuongorora chishandiso nekuti inodhura zvakanyanya. Nekudaro, iwe unogona kutarisa zvemagetsi zve turbo solenoid valve yako nazvo ohmmeter... Unganidza multimeter kumatemu maviri eiyo solenoid vharafu. Kana kuyerwa kwekuyera mu ohms kusingaperi, iyo turbo solenoid vharuvhu yatadza.

Zvino iwe unoziva izvo zviratidzo zveiyo HS turbine solenoid vharafu! Asi, sezvaungave wakanzwisisa, bviro yechinetso ingangova kumwewo. Naizvozvo, zvakafanira kutarisa turbocharger solenoid vharafu. Kuti uite izvi, zviri nani kuisa turbine yako kune nyanzvi mechanic ine mudziyo wekuongorora.