Xa kuziwa kwizicelo zemizi-mveliso, ukukhetha izixhobo ezifanelekileyo kunokuba nefuthe elibonakalayo ekusebenzeni kakuhle nakwimveliso. Esinye isixhobo esibalulekileyo amashishini amaninzi athembele kuso yimpompo yeplunger enzima. Eyilelwe ukujongana nezicelo zoxinzelelo oluphezulu, ezi mpompo zibalulekile kumashishini ahlukeneyo, kubandakanya ioyile negesi, ukusetyenzwa kweekhemikhali, kunye nokucocwa kwamanzi. Kule bhlog, siza kuphonononga ukuba ungayikhetha njani impompo yeplunger efanelekileyo yeemfuno zeshishini lakho ngelixa uqaqambisa iimpawu zemveliso esemgangathweni.
Ukuqonda iimfuno zakho
Ngaphambi kokuntywila kwiinkcukacha zeiimpompo zeplunger ezisebenza nzima, kubalulekile ukuvavanya iimfuno zeshishini lakho. Qwalasela oku kulandelayo:
1. Uhlobo lwesicelo: Amashishini ahlukeneyo aneemfuno ezahlukeneyo. Qinisekisa ukuba ufuna impompo yokuhambisa ulwelo, ukucocwa koxinzelelo oluphezulu, okanye ezinye iinkqubo.
2. Iimpawu zolwelo: Uhlobo lolwelo olumpompayo (i-viscosity, ubushushu, ukubola) luya kuchaphazela ukhetho lwakho. Qinisekisa ukuba imathiriyeli yempompo iyahambelana nolwelo oluphetheyo.
3. Uxinzelelo kunye nokuhamba: Misela uxinzelelo kunye nokuhamba okufunekayo ekusebenzeni. Iimpompo zepiston ezinzima zifumaneka kwiindidi ezahlukeneyo zokukhawulelana noxinzelelo oluthile kunye neemfuno zokuhamba.
4. Imeko-bume yokuSebenza: Qwalasela imeko-bume eza kusebenza kuyo impompo. Izinto ezifana nobushushu obugqithisileyo, ukuba sesichengeni kweekhemikhali, kunye nemiqobo yendawo iya kuba nefuthe kukhetho lwakho.
Iimpawu eziphambili zokukhangela
Xa ukhetha ipompo yepiston enzima, iimpawu ezithile zinokuphucula ukusebenza kunye nobomi. Nantsi imiba ephambili ekufuneka uyiqwalasele:
1. Ukunyanzeliswa kweLubrication kunye ne-Cooling System: Ipompo yoxinzelelo oluphezulu kunye nokunyanzeliswa kwe-lubrication kunye nenkqubo yokupholisa iqinisekisa ukusebenza okuzinzile kwexesha elide lokuphela kwamandla. Olu phawu lubalulekile ukugcina ukusebenza kakuhle kunye nokuthintela ukutshisa ngexesha lokusetyenziswa kwexesha elide.
2. Ulwakhiwo oluZinzileyo: Khangela impompo ene-crankcase eyenziwe nge-iron ductile. Esi sixhobo sinikeza amandla akhethekileyo kunye nokuqina, ukuqinisekisa ukuba impompo inokumelana neemeko ezinzima. Ukongeza, isilayidi se-crosshead, esenziwe ngetekhnoloji yomkhono we-alloy ebandayo, ibonelela ngokumelana nokunxiba, ingxolo ephantsi, kunye nokuchaneka okuphezulu.
3. Ukugcina nokulungisa kulula: Khetha aimpompo yamanzioko kulula ukuyigcina kunye nokulungisa. Oku kuya kongela ixesha kunye nemali ekuhambeni kwexesha, njengoko ukugcinwa rhoqo kubalulekile kubomi baso nasiphi na isixhobo somzi-mveliso.
4. Isidima soMvelisi: Khetha ipompo kumenzi othembekileyo owaziwayo ngomgangatho kunye nokuthembeka. Phanda uphononongo lwabathengi kunye nobungqina bokuvavanya ukusebenza kwempompo ocinga ngayo.
Tianjin Izinto eziluncedo
Ukuba ujonge iimpompo zeplunger ezikumgangatho ophezulu, cinga ngokufumana indawo evela eTianjin, isixeko esaziwa ngenkcubeko yaso evulelekileyo nebandakanyayo. Ukudityaniswa kweTianjin kwesiko kunye nesimanjemanje kukhuthaze icandelo lemizi-mveliso elikhulayo, liyenza ibe yindawo efanelekileyo yokufumana izixhobo ezikumgangatho ophezulu. Inkcubeko yesixeko saseShanghai ihambelana nomlambo kunye nolwandle, ebonisa umoya omtsha wabavelisi.
Isishwankathelo, ukukhetha impompo yeplunger efanelekileyo enzima kwiimfuno zeshishini lakho kufuna uqwalaselo ngononophelo lweemfuno zakho ezithile kunye nobuchule bempompo. Ngokujonga ukuqina, ukusebenza, kunye nodumo lomenzi, unokuqinisekisa ukuba utyalo-mali lwakho luya kunceda ishishini lakho iminyaka ezayo. Ngenzuzo eyongeziweyo yokufumana indawo evela kwisixeko esityebileyo ngokwenkcubeko, esiphuhliswe kushishino njengeTianjin, unokuqiniseka kumgangatho kunye nokuthembeka kwezixhobo.
Ixesha lokuposa: Dec-17-2024