BaabuurtaBaabuur

Retarder - waa maxay? Retarder - retarder

Retarder. Waa maxay, ma aha oo dhan cad oo kaliya ka horyaalka. In English, muddada macno ahaan waxaa loola jeedaa "Haguhu". Waxa loo isticmaalaa in beeraha kala duwan ee sayniska iyo warshadaha qalabka, unugyada ama walxaha anada dhaqdhaqaaqa socodka ee geedi socodka a ah. Iyadoo la tixgelinayo berrinkii retarder injineernimada farsamada oo waxaa loola jeedaa aalad a in la geliyo gaadiidka iyada oo ujeedadu of hoos xawaaraha ay dhaqdhaqaaq la'aan ama la isticmaalo qayb ka mid ah ugu weyn ee nadaamka joojinta.

Halkee Haguhu waxtar leh?

Baahida loo qabo in la isticmaalo inhibitors ay sabab u tahay xaqiiqada ah in shuruudaha stress dheer on halaynta nidaamka kala jejebiyey weyn iyo hufnaanta dambe waxaa si weyn u dhimay, taas oo uu leeyahay saamayn taban ku leh nabadgelyada. Sida caadiga ah, waxay khuseysaa baabuurta culus waajib, iyo tareenada, oo guurin wejiga ascents iyo descents joogto ah waddooyinka buurta.

Ha ka fikiro si aynu xaaladda dhabta ah, taas oo ka caawisaa sharaxdo sababta ay jiraan retarder ah. Dhaadhacaa buuraha lahaa, darawalka in uu si joogto ah hoos u dhigi si ay u ilaaliyaan xawaare joogto ah. Tani load dheer oo ku saabsan nidaamka khilaaf kala jejebiyey keenaysaa in ay kulayl iyo rifanka dhicis ah. Xaaladda hore, waqti qaali on dayuurada ku qaataan, si loogu ogolaado si uu ku qaboojiyo joojiyaha ee labaad - kordhaya qayb qaali u ah hagaajinta iyo dayactirka baabuurka.

Baahida loo qabo in la helo ilo deceleration oo dheeraad ah ayaa sidoo kale saamayn ku xaqiiqada ah in la awooda iyo xawaaraha baabuurta sii kordhaya sanad walba. Tusaale ahaan, baabuur ah in ay joojiyaan ka xawaare dhan 80 km / h baahan xoog Fariin 4 jeer ka weyn yahay ay stop ka 40 km / h. Waa adag tahay in aan la heshiin in la heli karo iyo garanaya sida loo isticmaalo retarder ah, darawalka dareemo kalsooni dheeraad ah iyo xoogaa.

Laga soo bilaabo taariikhda retarder ah

Wakiilka ugu muhiimsan ee taariikhda retarder ee la alifay waa shirkad Voith Jarmalka. Isku day in aad dalbato fikradda qabtey by Haguhu tan quarter labaad ee qarnigii la soo dhaafay, oo ay si marka hore u tahay horumarka uu helay in 50s goor dambe ka soo saaraha weyn oo tareen tareenka. Marka la dhameeyo si guul leh mashruuca ee 1961, Voith abuuraa kala uu unit, oo ilaa maantadan la joogo takhasusay gaar ku tahay retarders sii daayo.

Toddoba sano ka dib, Voith naqshado wakiishay by aasaasihii oo ka mid ah retardants horeysay Setra baabuurta taayir leh. Sayidka Setra doonayeen inay si weyn u kordhiyo heerka ammaanka gaadiidka rakaabka la basaska ay. horumarinta A cusub ka Voith kulmay filayo oo bilaabay in ay helaan dadka ku dhex automakers kale. By dhamaadka qarnigii la soo dhaafay, Darawaliinta Gaadiidka culus fikrad guud waxa retarder ah ee baabuurta iyo basaska, laakiin sidoo kale si firfircoon loo isticmaalaa mishiinka ee shaqo-maalmeedka ma aha oo kaliya.

Kala duwan ee Moderators

Si ka mid ah retarders iyo Fariin engine, oo intuu kala jejebiyey dhammayn. Si kastaba ha ahaatee, ereyga "retarder" waxaa inta badan loo isticmaalaa in unugyada shakhsi, kuwaas oo lagu rakibay on fallaadhihii drive ee engine ama gudbinta. Waxaa jira dhawr nooc oo ah retarders. Sidii ay u kala qaybsan yihiin hoose iyo kuwa sare, taas oo ku xidhan goobta rakibo. Primary diyaarin si PPC, iyo sare - ka dib. In retarders hoose mid khasaare joogo. Waqtiga isbedel marsho, uusan faragelin gudbinta, iyo ciidamo kala jejebiyey on giraangirihiina baaba'aa. Sida laga soo xigtay mabda'a retarders ku kala qaybsan yihiin hydrodynamic iyo electrodynamic.

retarder The hydrodynamic

Inta badan dadka kale ee gaadiidka culus kula kulmi kartaa retarder ku hydrodynamic. Waa maxay waxa ay tahay iyo sida ay u shaqayso, waxaa fududaan doonta si sahlan loo fahmi kuwa u yaqaanaan ee qalab isugu gudbiyo si toos ah. The salaysan retarder ku hydrodynamic on mabda'a xigay a dheecaan. Qaab ahaan, mashiinka ka kooban yahay laba giraangirood oo la garbaha taki amro in guryaha caadiga ah midba midka kale. Mid ka mid ah giraangirihiina waxaa dhab go'an gudaha, iyo tan labaad, kaas oo la xidhiidha usheeda dhexe gaariga waa inay awoodaan inay isku shaandheyn.

At dagdag ah marka meel retarder u dhaxaysa garbaha ka waxaa ka buuxsamay dareere ah. Ciidamada culus ee dhaca inta lagu jiro wareeg ah rotor ah, waxay noqonaysaa inay u muuqdaa Leexin, halka Vane stator ah faragalin nidaamka this iyo bixiyaan saamayn jawaab xakamaynayay ah. In gobolka off, marka dheecaanka guryaha retarder halkaas, garbaha si xor ah isku shaandheyn hana la macaamilaan.

Xaaladaha intooda badan, saliidda waxaa loo isticmaalaa sida dheecaan ka shaqeeya. Cutubyadii qaar ka mid ah sahayda oo saliid ah waa isku-, iyo in qaar ka mid ah - waxa uu la xidhiidhaa nidaam sifaynta gudbinta. qadar weyn oo kulaylka ahbaa ee geedi socodka of retarder ah. Sida uu qabo sharciga ah ee ilaalinta ah ee tamarta, daqiiqad jar oo nuuga retarder ah, waxaa diinta kululeeyo in kiciyo heerkulka dareeraha ka shaqeeya. Sidaa darteed, waayo, hufan retarder kala iibsiga kulaylka ku xiran circuit ugu muhiimsan ee nidaamka qaboojinta engine ah.

retarder Electrodynamic. Waa maxay?

On a shuqullada mabda'a isku mid ah iyo retarder electrodynamic. Waa maxay iyo sida uu u asiibi karo hawsha ay qabanayaan, waxa loo fahmi karaa by tixraacayo sharciyada electrodynamics. Qalabka wuxuu sidoo kale leeyahay rotor iyo stator ah, iyo Xuddunta Fariin ahaan sabab u ah ay wada socdaan. Taasi waa uun qayb ka mid dareere ah ee electro-magnetic field ciyaara Moderators. Ka dib markii iska beddelka on batari haatan ku qubanayo galay korontada stator retarder ku fuuli jiray sameynta duurka ku magnetic taas oo rotor waa wareegto. Shaacbaxaya hadda Eddy abuuro soo horjeeda beer kale in a abuuraa stator iyo rotor a keensataa xakamaynayay Xuddunta.

Sida retarders hydrodynamic qadar weyn oo kulaylka inta lagu jiro hawlgalka. Kululaado in isku celceliyo waxay keenaan hufnaan la'aanta iyo buuxi ay ku guuldaraysato. Isticmaalka qaboojinta dareere ah ee retarder electromagnetic sababo cad, waa ay adag tahay. Sidaa darteed, qaab-dhismeedka qalab ka mid ah tiro ka mid ah xubno fulinta shaqo ee ka difaacato kulayl. Wheel diyaarin on garbaha rotor ah, taas oo marka wareejiyo abuuraa hawada soo guraysay kulayl ahbaa. Sidoo kale retarders electrodynamic waxaa la siiyaa nidaamka xadka sahayda hadda ka jirta kiiska kulayl.

Intarder iyo akvatarder

kor ku xusan waa retarders kala duwan ee aasaasiga ah. On ay ku salaysan, samaynta waxaa la abuuro nooc cusub oo retarders lagu tilmaami karo inay ku dayashada classical ugu horumarsan. Shirkadda ZF The, hogaamiyaha suuqa Yurub saarka ee qaybaha iyo qaybo ka gudbinta, tusaale ahaan, ayaa isku dhafan retarder gudaha kontorool oo u yeedhay Guntin intarder this.

Voith Jarmal, markeeda, waxaa tijaabinayaan meesha uu retarder ku gaariga iyo halabuurka ah ee dareeraha ah ka shaqeeya. Mid ka mid ah horumarka - akvatarder - retarder, kaas oo la dhigay ka hor engine iyo isticmaalaa qabow ka hor taga sida dheecaan ka shaqeeya. retarder noocan oo kale ah, kuwaas oo ka shaqeeya mabda'a no kala duwan ka qalab kale oo kasta oo hydrodynamic mar dambe u baahan qaboojinta khasabka, taas oo si weyn nayaa design iyo yaraynaysaa miisaanka waddada.

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