I-piston rod fracture phenomenon ayinakukwazi ukulungisa nokubuyisela, emva kokuba iya kubangela ilahleko enkulu yezoqoqosho, ngoko ke ukuthintela ukusilela okunjalo kubaluleke kakhulu.I-Yantai Shunfa abavelisi beentonga zepiston baya kuzisa izizathu zokuphuka kwayo, uhlalutyo lulandelayo.
1. Iingxaki zokusebenza.Ukuqhekeka kwentonga yepiston kunokubangelwa kukungasebenzi kakuhle komsebenzisi okanye ukusebenza okungaqhelekanga.
2. Iingxaki zemveliso.Umgangatho wentonga yepiston nayo enye yezizathu zokuphuka.Nangona kukho iimeko ezimbalwa zokuqhekeka okubangelwa yingxaki yomgangatho wemveliso, oku kunokwenzeka akunakugwenywa ngokuthanda kwakho.
3. Iingxaki zezixhobo.Umgangatho wezixhobo zayo ukwangumba ekufuneka uqwalaselwe.Thatha i-excavator njengomzekelo, ukuba i-shaft kunye ne-sleeve clearance inkulu kakhulu, i-excavator ekusebenzeni kokubunjwa kwe-cylinder yokugubha, nayo iya kuyenza iphulwe.
4. Ingxaki yomthwalo.Ukukhetha intonga yepiston, ngokubanzi ngokweemfuno zangempela zeemfuno zokukhetha.Kodwa ngamanye amaxesha ngenxa yeemfuno ezikhethekileyo zomsebenzi, i-piston rod high-frequency vibration okanye i-tension iba nkulu, kwaye le meko ihlala ixesha elide iya kwenza ukuba i-piston igxininise intonga enkulu kakhulu, ngoko kulula ukuphuka.
5. Iingxaki zokufakela.Kungenzeka ukuba i-flywheel ifakwe ngokungalunganga okanye i-tilted.Ngenxa yokuba i-flywheel ayifakwanga ngokuchanekileyo, uxinzelelo lwangaphakathi lwendibano yepiston luya kwandiswa.Ukuthambeka kwe-flywheel kuya kubangela inertia eyongezelelweyo kunye ne-inertia torque eyongezelelweyo, ukwenzela ukuba i-axis ye-piston yentonga kunye ne-cylinder liner shaft ingahambelani, okukhokelela kwipiston kunye ne-cylinder liner ebusweni bomgangatho ofanelekileyo wokuthambeka, phantsi kwesenzo esiphindwe kabini, kulula ukwenza piston intonga fatigue fracture.
6. I-Gap: phantsi kweemeko eziqhelekileyo, akukho ngongoma kwindibano, ekhokelela kwisithuba esikhulu kunye nesikhulu kwinkqubo yokusebenza.
I-7.stress: esona sizathu sigxininise kwinxalenye yoqhagamshelo lwentonga yepiston, okanye i-crosshead ayichanekanga kufakelo, kunye nentambo edityaniswe ne-crosshead, kuba iye yachaphazeleka kwaye yaphuka, okanye indawo yentambo. ingaphantsi kwendawo yokulayishwa kwangaphambili.
I-8.wear: iya kukhokelela ekuchanekeni kwe-piston rod ukukhulula kunye nokukhutshwa, kuba emva kwexesha elide lokusetyenziswa, okubangelwa ukudibaniswa kokugqoka kubaluleke kakhulu, kuya kuchaphazeleka ngamandla angaphandle kwaye kukhokelela ekuqhekekeni kwemveliso.
Umtya wokudibanisa we-crossehead kunye nesikhundla somsonto wepiston yokuqinisa zizinto ezimbini eziphambili zentonga yepiston ekulungele ukuphuka.Ngokwenkcazo yezi zizathu zingentla, kufuneka sihlawule ngakumbi ekukhethweni kwayo kwezinto eziphathekayo, ukuyila kunye nokucubungula, kunye nokusetyenziswa, ukwenzela ukunciphisa kakhulu ukusilela.
IMax Auto Parts ltd ngumenzi ophezulu wepiston rod evela eTshayina
Ixesha lokuposa: Feb-24-2023