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Soosaarayaasha dab-dhaliye waxay hagaajiyaan dhowr walxood oo madaxa dhululubada ah

Dab-dhaliyewarshadeeyayaashu waxay leeyihiin qaar ka mid ah qodobbada muhiimka ah si ay u fiirsadaan marka la ilaalinayodhaliyaha naaftada madaxa dhululubo, oo lagu soo koobay sidan:

1. Haddii aydhaliyaha naaftadaBiyo la'aanta iyo heerkulka sare ee biyaha ayaa keena daadinta biyaha, waxay u badan tahay inay horseeddo dildilaacyadamadaxa dhululubogiraanta kursiga valve, giraanta caagga ah ee cirbadeynta shidaalka oo dhalaalaysa heerkul sare, dhululubada dillaacsan waa in la xoqo.

2. Gacanka naxaasta mudista ah iyo giraanta caagga ah ayaa laga yaabaa inay muddo dheer dhaawacmaan, digsiga saliidda ama dusha sare ee ifafaalaha biyaha piston, waa in laga eego xagga hoose ee madaxa dhululubada si ay dildilaac u sameeyaan, mudeeyaha gacanka naxaasta ah iyo giraanta caagga ah dhaawacday.

3. Haddii aymadaxa dhululubada enginedaadinta saliidda waxaa la ogaadaa inay halis tahay ka hor inta aan dib-u-habaynta lagu samayn, diyaaradda madaxa dhululubada waa in la dejiyaa inta lagu jiro dayactirka. Qadarka ugu badan ee shiidida madaxa dhululubada waa 1mm, waxaana lagu talinayaa in la xaddidoqadarka shiidailaa 0.10mm mar kasta. Dhumucda ugu yar ee madaxa silsilada N waa 110.24mm, dhumucda ugu yar ee madaxa silsilada K waa 119.76mm.

4. Inta lagu jiro dib-u-habaynta unugga, furka biyaha ee madaxa dhululubada koronto-dhaliyaha waa in si buuxda loo eego. Haddii bareega biyaha uu dhaawacmo, waxaa lagu talinayaa in la beddelo furka biyaha ee madaxa dhululubada oo dhan.

In habka shaqada eeengine naaftada, Isticmaalka dayactirka aan habboonayn, block dhululubo, madaxa dhululubo waa ay fududahay in la dildilaac, liner dhululubo ay sabab u tahay sifaynta liidata ama ay sabab u tahay waxyeellada gaaskii dhululubo muuqan doonaa xidhashada hore iyo jiid ifafaale dhululubo. Xirashadu waxay keentaa korodhka isticmaalka saliidda (isticmaalka saliidda caadiga ah waa in aanu ka badnayn 0.5% isticmaalka shidaalka) iyo daalinta qiiqa madow. Dib-u-dayactirka xayndaabka dhululubada iyo dildilaaca madaxa waa in lagu saleeyaa heerka dillaaca, qaybta dhaawacan iyo xaaladaheeda dayactirka iyo xaaladaha qalabka.


Waqtiga boostada: Abriil-23-2024