Kwisixeko esichumileyo saseTianjin, isiko kunye nesimanjemanje zidityaniswe ngokugqibeleleyo ukudala inkcubeko eqaqambileyo yesitayile saseShanghai, apho ukuveliswa kuyindlela yobomi. Eyaziwa ngenkcubeko yaso evulelekileyo nebandakanyayo, esi sixeko sidlamkileyo likhaya lobuchwepheshe obuphambili obuguqula amashishini kwihlabathi jikelele. Enye yezi nguqulelo yimpompo yeplunger yemigodi, icandelo eliphambili kwishishini lemigodi elibonelela ngeenzuzo ezininzi zokuphucula ukusebenza kunye nobomi obude bokusebenza kwemigodi.
Intliziyo yempompo: i-crankcase kunye ne-crosshead slider
Undoqo we-aimpompo yeplunger yemigodiukusebenza kakuhle ilele kumacandelo ayo ayilwe ngononophelo. I-crankcase yokuphela kwamandla iphoswe kwi-iron ductile, imathiriyeli eyaziwa ngamandla ayo akhethekileyo kunye nokuqina. Oku kuqinisekisa ukuba umpompo unokumelana neemeko ezinzima zommandla wemigodi, ukubonelela ngokusebenza okuthembekileyo kwixesha elide.
Ukongeza, isilayidi se-crosshead senziwa kusetyenziswa itekhnoloji yomkhono we-alloy ebandayo. Le nkqubo yokwenziwa ephucukileyo yenza amacandelo anganyangeki kuphela kodwa aphinde athule ngexesha lokusebenza. Ukuchaneka okuphezulu kwesilayidi se-crosshead kuqinisekisa ukunyakaza okugudileyo kunye nokusebenzayo, ukunciphisa umngcipheko wokungaphumeleli komatshini kunye nokwandisa ubomi benkonzo yonke yempompo.
Iinzuzo eziphambili zeempompo zeplunger zemigodi
1. Ukomeleza ukuqina
I-crankcase yenziwe nge-iron ductile, kwaye isilayidi se-crosshead slider sisebenzisa itekhnoloji yomkhono we-alloy ebandayo, ephakamisa kakhulu ukuqina kwempompo yeplunger yemigodi. Ezi zixhobo zenzelwe ukujamelana neemeko ezinzima zokusebenza kwemigodi, kubandakanywa ukuvezwa kwezinto ezinobungozi kunye noxinzelelo olunzima. Ngenxa yoko, ukugcinwa kwempompo kunye nokutshintshwa kuncinci rhoqo, okubangela ukugcinwa kweendleko kunye nokwandisa ukusebenza kakuhle.
2. Ukuphucula ukusebenza
Iimpompo zepiston zemigodi zenzelwe ukuchaneka okuphezulu kunye nokusebenza kwengxolo ephantsi. Ukuxhatshazwa kokugqoka kwe-slide ye-crosshead kuqinisekisa ukusebenza kakuhle kwempompo, ukunciphisa ukungqubuzana kunye nokusetyenziswa kwamandla. Oku kuphucula ukusebenza, ukuvumela umpompo ukuba unikeze umphumo ohambelanayo, othembekileyo naphantsi kweemeko ezifunekayo.
3. Bandisa ubomi benkonzo
Indibaniselwano yezinto ezomeleleyo kunye nobuchule bokuvelisa obuphambili bandisa ubomi beiimpompo zeplunger zemigodi. Ukuncipha kokunxiba kunye nokukrazula kumalungu abalulekileyo kuthetha ukuba iimpompo zinokubaleka ixesha elide ngaphandle kwesidingo sokulungiswa okukhulu okanye ukutshintshwa. Oku akukonyusa nje imveliso yonke yemisebenzi yezimayini, kukwanegalelo kwiindlela ezizinzileyo nezingabizi kakhulu zokombiwa kwezibonelelo.
4. Ulondolozo olungabizi kakhulu
Uyilo olomeleleyo lweempompo zeplunger zemigodi kunciphisa iindleko zokugcinwa. Ubume obunganyangekiyo bamacandelo buthetha ukuba bancinci kumonakalo, ukunciphisa ukuphindaphinda kokungenelela kwesondlo. Ukongezelela, ukuchaneka okuphezulu apho ipompo isebenza khona kunciphisa umngcipheko wokungaphumeleli komatshini, ukunciphisa iindleko zokugcina kunye nexesha lokunciphisa.
5. Iinzuzo zokusingqongileyo
Impompo yeplunger yemigodis inegalelo kwiindlela ezizinzileyo zokombiwa kwemithombo ngokwandisa impumelelo kunye nokuqina kwemisebenzi yemigodi. Ukuncitshiswa kwesidingo sokulondolozwa rhoqo kunye nokutshintshwa kwecandelo kuthetha ukuba izibonelelo zoncedo ezimbalwa ziyasetyenziswa kwaye inkunkuma encinci yenziwa. Oku kuhambelana nokutyhalela phambili kwehlabathi kwiindlela zokumbiwa kwemigodi ezinobungani nokusingqongileyo.
Ukuququmbela
Kwidolophu edlamkileyo yaseTianjin, apho imilambo kunye neelwandle zidibana khona ukuze zenze inkcubeko ekhethekileyo yenkcubeko, ukuveliswa kwezinto ezintsha kuyachuma. Ukuphuhliswa kweempompo ze-plunger zemigodi kusetyenziswa izinto eziphucukileyo kunye nobuchule bokuvelisa bubungqina balo moya wokuvuselela. Ezi mpompo ziguqula ushishino lwemigodi ngokwandisa ixesha elide, ukuphucula ukusebenza, ukwandisa ubomi benkonzo kunye nokunciphisa iindleko zokulondoloza.
Njengoko ihlabathi liqhubeka lifuna iindlela ezisebenzayo nezizinzileyo zokukhupha izibonelelo, iingenelo eziphambili zokusebenzisa iimpompo zeeram zemigodi azikwazi ukujongelwa phantsi. Bamele inyathelo elibalulekileyo eliya phambili kwiphulo lokuphucula ukusebenza kunye nokwandisa ubomi benkonzo yemisebenzi yezimayini, equka umoya omtsha kunye noqukayo wenkcubeko yaseTianjin Haipai.
Ixesha lokuposa: Sep-18-2024