Umehluko oyinhloko phakathi kwabalandeli abangaqhumeki nabalandeli abajwayelekile ulele ikakhulukazi ezindaweni ezilandelayo:
Isitifiketi:
Abalandeli abangaqhumi bavivinywa kanzima futhi banikezwe izitifiketi ngama-ejensi okuhlola avela eceleni.. Kufanele bathole isitifiketi sokuvikela ukuqhuma ngaphambi kokusetshenziswa.
Ibanga Lohlelo:
Abalandeli bokuvikela ukuqhuma baklanyelwe ukusetshenziswa ezindaweni ezinzima ngokugxila okuphezulu kwamagesi avuthayo, njengezimayini zamalahle namakamelo okubhayela. Abalandeli abajwayelekile bafanele izindawo eziphephile kuphela.
I-Explosion-Proof Motors:
Nakuba imigomo yokusebenza yabo bobabili abalandeli iyafana, abalandeli bokuvikela ukuqhuma basebenzisa kuphela izinjini ezingaqhumisi. Lezi zinjini ziqinisekisa ukuthi azikho izinhlansi noma imithombo yokuthungela ekhiqizwayo ngesikhathi sokusebenza, ukuhlakazeka igesi evuthayo ukugxila ngaphansi kwemikhawulo yeziqhumane.
Izinto Zangaphakathi Zekesi:
Abalandeli bokuvikela ukuqhuma banezidingo eziqondile zezinto ze-impeller kanye ne-casing yangaphakathi ehambisanayo. Lokhu kwenzelwa ukuvimbela ukukhiqizwa kwenhlansi uma kuba nokungqubuzana, njenge usebenzisa izindwani ze-aluminium ezinezimbotshana zensimbi noma izinsimbi ezinezinsimbi ze-aluminium. Uma ama-impeller e-aluminium engahlangabezani nezidingo zamandla, ama-impellers amapuleti akathayela anomugqa omncane we-aluminium egobolondweni angasetshenziswa.
Ukunamathela kumazinga okukhiqiza aqinile, abalandeli abangaqhumi baqinisekisa ukuphepha ezindaweni eziyingozi. Ukuze uthole ulwazi olwengeziwe mayelana nabalandeli bokuvikela ukuqhuma, sicela uthinte isevisi yamakhasimende ye-Shenhai Explosion-Proof.