I-railway lecomotive ye-lecomotive ingena kwiintambo ezikhethekileyo kwaye ihlangane neemeko zendalo ezahlukeneyo ngexesha lokusetyenziswa.
Oku kubandakanya ukwahluka kweqondo lobushushu obukhulu phakathi kwemini nobusuku, ukubonakaliswa kwelanga, i-suidity, imvula, imvula, imvula, imvula, ikwanciphise ukonakaliswa kwepropathi kunye nokwenzakala komntu.
Ke ngoko, iintambo zolothutho kaloliwe kufuneka zibe nezimpawu ezisisiseko:
1. Umsi ophantsi, i-halogn-free, iipropathi ezihlawulelweyo
Yenza ukukhutshwa komsi okuphezulu komsi ngexesha lokudibana kwentambo, ukuhambisa ukukhanya kwe-caby, akukho mveliso izinto eziyingozi ezinjengee-halogens eziyingozi kwimpilo yabantu, kunye nexabiso le-pH4.3 ngexesha lokudibana.
Iipropathi ezihlawulelwayo zelangatye kufuneka zihlangabezane neemfuno zesihlobo sovavanyo lokutshisa intambo enye, intambo evuthayo-kunye neemvavanyo ezivuthayo-kunye nentambo evuthayo-intambo evuthayo emva kokuchaswa kweoyile.
2.tin-udonga,Umsebenzi ophezulu
Iintambo zendawo ezikhethekileyo zifuna ukufunyanwa kobunzima obuqinileyo, ukukhanya, ukuguquguquka okuphezulu, ukugxeka, kwaye kunxibe ukunganyangeki, ngamandla amakhulu aphezulu.
I-3. I-Acid-Alid-Alkali Ukunyangwa, ukumelana kweoyile, ukumelana ne-ozone
Vavanya utshintsho kwimigangatho yamanye kunye nenqanaba le-slongere thebs emva kokuchaswa kweoyile. Ezinye iimveliso zivavanywa ngenxa yamandla kaDiedic emva kokuchasana kweoyile.
4. Ukuxhathisa ubushushu obuphakathi, ukumelana nobushushu obuphantsi
Iintambo zigcina intsebenzo egqwesileyo kwimigca ephezulu okanye ephantsi kakhulu engaphantsi komhlaba ngaphandle kokuveza amaqondo aphezulu okanye asezantsi.
I-Post Times: Dec-26 ukuya ku-923