Amathrekhi enjoloba
Amathrekhi enjoloba amathrekhi enziwe ngezinto zenjoloba namathambo.Zisetshenziswa kakhulu emishinini yobunjiniyela, imishini yezolimo kanye nemishini yezempi.Iithrekhi yerabha yesiseshiuhlelo lokuhamba lunomsindo ophansi, ukudlidliza okuncane nokugibela okunethezekile.Ifaneleka ikakhulukazi izikhathi ezinokudluliselwa okuningi kwesivinini esiphezulu futhi ifinyelela ukusebenza okudlula yonke indawo.Amathuluzi kagesi athuthukile futhi anokwethenjelwa kanye nesistimu ephelele yokuqapha isimo somshini inikeza isiqinisekiso esithembekile sokusebenza okufanele komshayeli.
Ukukhetha indawo yokusebenza yeamathrekhi enjoloba kubota:
(1) Izinga lokushisa elisebenzayo lamathrekhi enjoloba ngokuvamile liphakathi kuka -25 ℃ no+55 ℃.
(2) Usawoti wamakhemikhali, uwoyela wenjini, namanzi olwandle ungasheshisa ukuguga komzila, futhi kuyadingeka ukuhlanza ithrekhi ngemva kokusetshenziswa endaweni enjalo.
(3) Izindawo zomgwaqo ezinezingqimba ezicijile (njengezinsimbi zensimbi, amatshe, njll.) zingadala umonakalo kumathrekhi enjoloba.
(4) Amatshe onqenqema, ama-ruts, noma izindawo ezingalingani zomgwaqo zingabangela ukuqhekeka kwephethini eseceleni ephansi yonqenqema lwethrekhi.Lo mfantu ungaqhubeka nokusetshenziswa uma ungalimazi intambo yensimbi.
(5) Indawo egandaywe ngamatshe namatshe ingabangela ukuguga kwangaphambi kwesikhathi endaweni yenjoloba lapho ihlangana nesondo elithwala umthwalo, yenze imifantu emincane.Ezimweni ezimbi kakhulu, ukungena kwamanzi kungabangela ukuba i-iron ewumgogodla iwe futhi kuphuke ucingo lwensimbi.