Ovomereza kusiyana mapulagi osati

Car kandulo - ndi mbali yofunika ya galimoto, kupereka poyatsira kwa kuchuluka kwa mafuta, wothinikizidwa pisitoni. Mothandizidwa chimachititsanso microburst pisitoni, kulola kayendedwe ka crankshaft lapansi. Mapulagi akugwiritsidwa kokha mu injini mafuta, chifukwa apa muyenera azinyadira mafuta chifukwa pisitoni mavuto 10-12 atmospheres. Mu injini dizilo ndi pistons kuthamanga ukufika 15-25 atmospheres, ndi poyatsira analandira chifukwa mphamvu psinjika.

Kuthetheka pulagi ntchito kwambiri zinthu kwambiri - mu kuyaka chipinda kutentha lingayambire pakukhala 70 2500 C, ndi voteji ukufika 35-40 kW, kuthamanga ukufika 55 ATM. Ndipo vuto la zotsatira pa kandulo mkulu nthawi 50 pa mphindi. Choncho makandulo amaonedwa zinthu mosinthana ndi malingana ndi mtundu wa galimoto kuti m'malo pambuyo pa 30 zikwi Km, ndi injini kumatheka -. 15-20. Zikwi Km.

Mphamvu pulagi mu mawonekedwe zowombetsa mkota limapangidwa thupi resistor, chapakati ndi mbali maelekitirodi, mtunda wa pakati chimene chimatanthauza kusiyana mphamvu pulagi. Ena zitsanzo ndi chiwerengero cha maelekitirodi mbali, ndi zosankha zodula mulibe iwo konse. M'malo mwake, kandulo lili maelekitirodi zina pa insulator lapansi. Mu zikhalidwe aakulu opaleshoni maelekitirodi pang'onopang'ono kuwotcha ndipo kusiyana mphamvu pulagi kumawonjezera, imbaenda ntchito lolakwika la injini. Pathera anabwera m'ma zotheka, n'kofunika kusankha bwino mapulagi.

Posankha mphamvu pulagi kwa galimoto yanu ayenera kutsatira deta kuperekedwa pasipoti galimoto, kapena makandulo ntchito, omwe ali oyenera m'malo a. Si choletsedwa kukatenga zinthu izi malingana galimoto kalembedwe. Ngati woyendetsa abulusa pang'onopang'ono ndi pafupipafupi oyima, chifuniro suti zoposa "otentha" kandulo, ndipo ngati mukufuna kwambiri sporty galimoto kalembedwe - zoposa "ozizira". "Goryachest" kutentha osiyanasiyana mphanvu anatsimikiza - zikuluzikulu izo ziri, ndi yozizira pulagi, chifukwa lalikulu kutentha mlingo adzatenge kutentha otsika mu matenthedwe insulator phirilo.

Popanda ntchito yabwino ya galimoto mapulagi sangakhale wabwino injini ntchito. Choncho, ngati ntchito yake pali zosokoneza kapena galimoto osayamba - n'zomveka kulabadira mu malo oyamba pa kandulo.

Zowoneka, mukhoza kuona abwino mphanvu mtundu injini kapena pagalimoto. Ngati insulator ndi maelekitirodi pano wochuluka mwaye wakuda, ndiye kandulo "ozizira" kwa injini ili, ngati wakuda mwaye, koma youma - pulagi yachibadwa pa chopambanitsa zosakaniza wolemera. Mu nkhani ya yopsereza maelekitirodi kapena zotayidwa m'malovu akhoza kunena kuti pano padziko poyatsira - osakaniza si akayaka ndi mphamvu, ndi ku mkangano pamalo.

Poona mapulagi akhoza kuchitika:

• ndi macheke "kwa mphanvu" (ntchito piezoelectric mfuti kumbali ya kuthamanga chipinda kapena matenda Tester);
• poona madera;
• ndi kuyendera masomphenya.

Zithunzi anayendera ikuchitika pamene Iwo ayeretsedwa mwa mphanvu gawo. Chinthu ichi ndi ankawaviika zosungunulira ndi, kuchapa zouma, ndiye kuyendera mpanda matenthedwe pamaso pa ming'alu ndi tchipisi, ndipo kusiyana kwa mapulagi kuwunika kukula kwake zolondola. Izi khalidwe monga kuthetheka pulagi kusiyana wayikidwa akhale kandulo fakitale ndipo sayenera asintha.

lisaoneke chimaonekera ntchito kafukufuku zozungulira, ndi kudziwika kuchuluka kwake kwambiri akhoza kuyesa kubwerera ku zoikamo yoyenera pogogoda kumbali elekitirodi, popanda kukhudza pang'ono kwa elekitirodi chapakati. Ngati ife kusintha chilolezo simungathe, ndiye muyenera yomweyo m'malo mphamvu pulagi ndi watsopano pofuna kupewa galimoto ngozi yoopsa kwambiri.