Izindaba

Esikhathini sokufuya izinkukhu ngokuhlakanipha, ibhande lokususa umquba ngokuzenzakalelayo lingaphezu nje kwengxenye; liyisixhumanisi esibalulekile ochungechungeni lokuhlanzeka kwesibaya kanye nokuphepha kwezinto eziphilayo. Njengoba amapulazi ekhula ngezinhlelo zamakheji ezinohlobo lwe-H oluphezulu kanye nohlobo lwe-A, ukuthembela ezindleleni ezizenzakalelayo...Funda kabanzi»

Emvelweni wokulima izinkukhu zanamuhla onabantu abaningi, uhlelo lwekheji oluzenzakalelayo luyindlela ephumelelayo yokusebenza kahle. Kodwa-ke, ukusebenza okuphelele kohlelo kusekelwe yingxenye eyodwa, evame ukunganakwa: ibhande lokuhambisa amaqanda elilukiwe elingu-100mm polypropylene (PP)...Funda kabanzi»

Ezweni lokusika isikhumba nendwangu ngokunemba, i-Gerber DCS3500 isalokhu iyisilinganiso sokuthembeka. Njengohlelo lokusika olungaguquki, ikhono layo lokuletha amaphethini ayinkimbinkimbi lincike ngokuphelele ekutheni impahla igcinwe kahle kangakanani endaweni yayo. Yilapho i-Gerber ...Funda kabanzi»

Esikhungweni sezinkukhu esikhulu esizenzakalelayo, ibhande lokususa umquba eliqhekekile lingaphezu kokwehluleka komshini—liyisimo esiphuthumayo sokukhiqiza. Lapho ibhande lima, umquba uyaqongelela, amazinga e-ammonia ayakhuphuka, futhi ukuphepha kwezinto eziphilayo zomhlambi wakho kusengozini. Ngenkathi ukulungiswa okuphuthumayo...Funda kabanzi»

Ekusebenzeni okubucayi kokuqoqa amaqanda okuzenzakalelayo, ububanzi bebhande bubaluleke kakhulu njengezinto zalo. Ibhande lokuqoqa amaqanda le-PP elingamasentimitha angu-4 (cishe u-100mm) selivele liyindinganiso yomhlaba wonke yezindlu ezisezingeni eliphezulu kanye nezinhlelo zokuqoqa ezikhethekile. Kodwa-ke,...Funda kabanzi»

I-India ingenye yabakhiqizi abakhulu kakhulu bamantongomane emhlabeni, enezindawo ezinkulu zokucubungula eGujarat, e-Andhra Pradesh, eRajasthan, naseTamil Nadu. Kubanikazi bezitshalo zokucubungula amantongomane kanye nabaphathi bokukhiqiza, ukusebenza kahle komshini wakho wokukhipha amantongomane ngqo...Funda kabanzi»

Ezinqubweni ezifana nokukhiqizwa kwe-pulp nephepha, ukubuyiselwa kwe-alkali, kanye nokwelashwa ngodaka olumhlophe, ukugqwala kwemishini yokudlulisa okubangelwa yimidiya ye-alkaline egxile kakhulu sekuyisikhathi eside kuyinselele eqhubekayo. Ngaphansi kwalezi zimo zokusebenza, amabhande okuhambisa enjoloba ajwayelekile...Funda kabanzi»

Ngemincintiswano yokuhudulana ngaphakathi endlini, ikhwalithi kanye nokwakhiwa kwendawo yokuhudula kubalulekile. Umata owakhiwe kabi awugcini nje ngokuphazamisa ukusebenza kwabadlali kodwa udala nezingozi ezinkulu zokuphepha. Lo mhlahlandlela uchaza amazinga okwakha asemthethweni, izinto zokwakha...Funda kabanzi»

Ezindaweni eziphakeme kakhulu zasePeru—kusukela emigodini yethusi yaseCajamarca kuya emigwaqweni yamaminerali eseningizimu—ukusebenza kahle kwemisebenzi yezimayini kulinganiswa ngokuthembeka kohlelo lwayo lokuthutha. Kubathengi abaqondile kanye nonjiniyela bephrojekthi e-min...Funda kabanzi»

Emafektri aseJalimane asebenza ngokuzenzakalelayo kakhulu—kusukela ezitshalweni ze-aluminium extrusion zaseNorth Rhine-Westphalia kuya ezikhungweni zokuqeda izindwangu eSaxony—ukusebenza kahle kwakhelwe ekuthembekeni kwezingxenye. Ezindaweni ezishisa kakhulu (kufika ku-280°C), i-Nomex...Funda kabanzi»

Embonini yaseFinland—lapho ukwakheka okunembile kuhlangana khona nokusebenza ngokuzenzakalela okusebenzayo kakhulu—zonke izingxenye zomugqa wokukhiqiza zihlolisiswa ukuze kutholakale ukusebenza kahle. Emikhakheni esukela ku-upholstery yefenisha kanye nezindwangu zobuchwepheshe kuya ekupakisheni okuphezulu, i-k...Funda kabanzi»

Ezimbonini zezindwangu ezisheshayo kulo lonke elaseNingizimu-mpumalanga ye-Asia—kusukela ezikhungweni zezingubo zaseBangkok kuya ezindaweni zokucubungula ukuthunyelwa kwamanye amazwe ezikhula ngokushesha eVietnam—ukusebenza kahle kokukhiqiza kanye nekhwalithi yomkhiqizo akunakuxoxiswana ngakho. Ingxenye eyodwa ebalulekile evame ukunquma impumelelo ekudlulisweni kokushisa...Funda kabanzi»

Emisebenzini yenkukhu yesimanje, umzuzu ngamunye kanye neqanda ngalinye libalulekile. Ukushintshela ezinhlelweni zekheji ezisebenza ngokuzenzakalelayo kuyisinyathelo esibalulekile ekusebenzeni kahle, kodwa impumelelo yalolu hlelo incike ekuthembekeni kwezingxenye zalo. Ibhande lokuqoqa amaqanda libaluleke kakhulu...Funda kabanzi»

Ibhande lamaqanda elinezimbobo (elaziwa nangokuthi ibhande lokuqoqwa kwamaqanda elibhobozwe umgodi) liyibhande elikhethekile lokuhambisa elisetshenziswa ezinhlelweni zezinkukhu ezizenzakalelayo ukuthutha amaqanda esuka endaweni yokuzalela aye endaweni ephakathi yokuqoqwa. Ngokungafani nebhande lamaqanda eliyisicaba noma elilukiwe, inguqulo enezimbobo ...Funda kabanzi»

Endaweni yokuncintisana kwenkukhu yasePhilippines—kusukela emapulazini amatasa aseBatangas kuya emisebenzini emikhulu eCentral Luzon—impumelelo ilinganiswa ngesilinganiso esisodwa: amaqanda angathengiswa. Kodwa-ke, isimo sezulu esishisayo sinikeza izinselelo ezihlukile. Umsindo ophezulu...Funda kabanzi»