Kungani ukufutha kwe-powder yokugqibela yokuqhubeka ngokupheleleyo kubalulekile kwezinto zokusebenza zemithambo yesifunda esingaphakathi?

Isiphumo Sokugcoba: Ukubhalwa Kwezinhlobo Zokugcoba Ngokufanana

Ukuthi ukuthintana kwelektrostatiki kwenza ukubhalwa ngokufanana kuzo zonke izinyathelo, emaphakathini, nezinyathelo zezikhathi eziningi

Ukubhalwa kwelektrostatiki kwezinkunkuma kusebenza ngokusebenzisa amaparticile okuthintana okwesibhakabhaka okuthintana ngezinye izinye zokugcoba, kanti kuyabhalwa ngokufanana ngezinhlobo eziyisisekelo. Lokhu kuhluke kakhulu kubukhona kwebhukheli yezinkunkuma, okuphela kusobala kungabi ngena kahle noma kushaya ngokuthi kuyabhalwa ngokuthintana kwesibhakabhaka. Ngekubhalwa kwelektrostatiki, umoya wokuthintana uqonda isithakazelo sokugcoba, ukuhlula inkunkuma ngokufanana kuzo zonke izinyathelo ezihlukene, emaphakathini, futhi kuzo zonke izinyathelo zezikhathi eziningi kanye nezinye zokugcoba. Umthwalo wokubhalwa ngokuthintana kuyabhalwa ngokuthintana kuzo zonke izinyathelo, kusobala kungabi nengxenye eyingaphansi yezinye zokugcoba. Okumangalisayo kakhulu kukuthi kungenza ukubhalwa okufanafanayo okunene kune-2 kuya ku-3 mils, nokuthintana kwe-0.5 mils kuzo zonke izinyathelo, futhi okumangalisayo kakhulu kukuthi akukho muntu ofuna ukuguqula izinto ngokushintsha ngokuphelele ngokuphelele.

Ukulinganisa ubungakanani bokusebenza: iziphakathi zesilinganiso sezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampani zezinkampan......

Umsebenzi wokufaka umthwalo wemithwalo yezinkulungwane zokugcina kwelektrostatiki uyabona ukuthi kubonakala ukuthi kuyasebenza ngokuphelele kwe-95%, okuyisibonelo sokuthi kuyaphila kakhulu kulezi zinto zokufaka umthwalo zomlilo ozinhlobo eziningi (kuzoba phakathi kwe-30 ne-60% kusukela ekuphileni kwazo). Lokhu kusho ukuthi kuyasebenza ngokuphelele kwezinkinga zokufaka umthwalo okungafanele, futhi izinkinga zezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina kwezinkinga zokugcina zokugcina k......

Ukuqhubeka ngokugcina Kufa yaFaraday eziphakathi zezindawo ezide nezindawo ezingaphakathi

Ukuguqula ivolthi, ukusuka kwesiqondiso sesiqondiso, nokusuka kwezindlela zokuhlela igun ukuze ziphumelele emazini okugcinwa

Ukuqondwa kwe-Faraday cage kufana nokuthi izinhlobo zemithombo yezinkulungwane zihlala kusukela emaphakathini amabi noma emabhokisini, okuyenza ukuthi kubalulekile ukuthi kuzobhekwa ngokuphelele ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kubonakala kakhulu ukuthi kub......

Ukuvutha kwe-conductivity yomphakathi ngokusebenzisa ukuphatha kabefore futhi amaprima e-conductivity ukufuna ukugcina isimo sokuhambisa izindlela zokubhala

Ukufumana iziphumo eziningi zokubhala ngokwe-electrostatic kwezinto ezingafanele ngokwesibonelo zikhona ngokuphathwa kwe-conductivity ngokuphelele. Izinketho zokuphatha kabefore njenge-zinc phosphate noma iron phosphating zisivutha izindlela zokubhala ngokuphelele kuzo zonke izinkambu futhi kuzo zonke izindawo ezingazukwanga ezizimele, okuyisivutha ukuthi iziparti zihlale kuzo zonke izindawo zokufanele. Uma sisebenzisa amaprima e-conductivity njenge-epoxy evela ngemboni yekhabhoni, ubukhulu bekwe-resistance yomphakathi buyaphela ngeminyaka yezinsithembu. Lokhu kusho ukuthi ipowda iyahlala ngendlela efanele kuzo zonke izindawo zokuhamba kwezindawo ezingazukwanga ezayibonakalisa, futhi abasemthwetweni bavuma ukuthi kunezinkinga zezindawo zokuhlola ngeminyaka yezinsithembu yezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezindawo zokuhlola kwezind......

Ukuhlanganisa kwe-Tribo vs. Corona: Ukukhetha Indlela Yokufaka Isilwane Sokubhala Ngokwezinye Zemithambo

Izinkundla Zokufaka kwe-Tribo: Ukunciphisa Kukhulu Kwesilwane Kusobala Ukubhala Kwemikhawulo Ngaphandle Kokubhala Ngokwezinye Zemithambo

Kodwa umthwalo wakhiwa ngokuthi umthwalo uqhubeka ngokugcina kwezinye iziqephu ezingavamile kusuka kumagun engekho emkhawulweni yokuqubha, futhi lokhu kwenza umthwalo wokuphatha ngokuphelele ngokugcina. Lokhu okukhona kulesi sikhundla kuyisibonelo sokuthi umthwalo wakhiwa ngokuphelele njengoba kufanele. Lokhu okuphelele kusiza umthwalo ukufika kwezindawo ezingadlulekile njengokugcina kwezindawo ezide, izihlangothi ezincane, nezinhlobo ezinkulu noma ezinkampani ngaphandle kokuthi kubhekwe umthwalo wokuphatha okungafanele apho amaqembu akhona aqhubeka ekuphatheni amaqembu amasha. Kumaqembu okuprodukha abanemiphumela eyinkampani engekho kakhulu, umthwalo wokuphatha wokugcina uyasebenza kahle kakhulu. Sibona isivinini sokufaka ngaphezu kwe-95% ngokwesibonelo esikhathele, lokhu kunciphisa isikhathi esingasizi nezinto ezingasizi kulokho okusebenzisa umthwalo wokuphatha wokuzilungiselela ngokwesibonelo. Amashop angaphezu kwe-30% ku-40% ayabona ukuncipha kwezinto ezingasizi nezinto ezingasizi zokuprodukha uma bavula kumaqembu okuphatha ngokugcina.

Ukuqubha kweCorona: Ukuphatha Okuphelele Ngaphezu Kwezindawo Ezincane

Indlela yokucharga kwe-corona iyasebenza ngalezi zikhundla zokucharga okuphakeme, ezingu-60 ku-100 kilovolts, ukuze kwenziwe ukuthi amafutha ayisisekelo aqhubeka ngokuthi amafutha ayo apho amanqaku ayezinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ngokuthi yizinkampani zokucharga ng......

Ukuvuselela kwezindlela nokubagula kwezikhathi eziningi ngokwesayensi yezindustria

Ukuphakanyisa okwesibini, imithambo yokugcina ngokusebenzisa amagcini, nokulungiselela ukuthi isithombe sibe yisilinganiso esihle kubizo obuhle bokubaluleka

Ukufumana imiphumela emihle kwe-coating yepowda yekhilikhtriki kwezinto ezenziwe ngokufanayo kusobala ngokwakha izinto kusukela. Ukuphakamisa isikhathi sokuphakama kwesibini kusiza ukuthi ipowda ibe yisibonelo esihle kusukela futhi isiflowa ngendlela efanele lapho isithembeka, okuyisisekelo esibalulekile kubizikhi zemigqa enkulu noma izinto ezenziwe ngokufanayo ezinakho ukuthi azicocwane ngendlela efanele uma akasobonakali ngokufanayo. Izijig zezincwadi ziyadlalwa ngokuphelele kusukela ukuze zilungele izinto ngendlela efanele ukuze ziboneke konke ukuthi ubuchwepheshe buphakamise umkhawulo wokugcina futhi ubonakale amasitayela abuhlungu apho ipowda ayikwazi ukubona. Emva kokuphuma kwe-sprayer yomthwalo, abatekhnisi bafaka izinto ngokushintsha ngokuphelele kuzo izindawo apho ukucocwana kungabonakala kancane, ikakhulu kuzo izindawo ezingazange ziboneke ngokuphelele noma izindawo zokugcina apho izindlela zezinkulungwane ziyagcina. Ukusebenzisa le ndlela yokugcina kuyasiza ukuthi izinkinga zokugcina, izinkinga zokugcina, nokugcina ngokungafanele kungabonakali kubizikhi bezimotora, izivali, noma zonke izinto zokusebenza ezinazo izindlela zokugcina eziningi. Amashop angaphezu kwezinye ziyathola ukuthi le ndlela iyasebenza ngokuhle kakhulu kwezinkinga zokugcina zabo zezinye.

Ukuqinisekiswa kokhokho: Isikhathi sokusebenza esingama-20 nezimpendulo zokuphatha kwezinkampani zokuphatha izinto ngokwesithembiso sokuqinisekisa ukuthi kubhekene nesithembiso sokuqinisekisa isithembiso sokuphatha kwezinkampani zokuphatha izinto ngokwesithembiso sokuqinisekisa ukuthi kubhekene nesithembiso sokuqinisekisa isithembiso sokuphatha kwezinkampani zokuphatha izinto ngokwesithembiso sokuqinisekisa ukuthi kubhekene nesithembiso sokuqinisekisa isithembiso sokuphatha kwezinkampani zokuphatha izinto ngokwesithembiso sokuqinisekisa ukuthi kubhekene nesithembiso sokuqinisekisa isithembiso sokuphatha kwezinkampani zokuphatha izinto ngokwesithembiso sokuqinisekisa ukuthi kubhekene nesithembiso sokuqinisekisa isithembiso sokuphatha kwezinkampani zokuphatha izinto ngokwesithembiso sokuqinisekisa ukuthi kubhekene nesithembiso sokuqinisekisa isithembiso sokuphatha kwezinkampani zokuphatha izinto ngokwesithembiso sokuqinisekisa ukuthi kubhekene nesithembiso sokuqinisekisa isithembiso sokuphatha kwezinkampani zokuphatha izinto ngokwesithembiso sokuqinisekisa ukuthi kubhekene nesithembiso sokuqinisekisa isithembiso sokuphatha kwezinkampani zokuphatha izinto ngokwesithembiso sokuqinisekisa ukuthi kubhekene nesithembiso sokuqinisekisa isithembiso sokuphatha kwezinkampani zokuphatha izinto ngokwesithembiso sokuqinisekisa ukuthi kubhekene nesithembiso sokuqinisekisa isithembiso sokuphatha kwezinkampani zokuphatha izinto ngokw......

Amaphutha amathembo eset ayasebenzisa ngokufanekayo kwelektrostatikhi ayabona ukusebenza okuphakeme kakhulu. Sibonile imishini eyafuneka yamaphutha ayaqhubeka ngama-20 ama-nyaka nangona iyasebenza ngokuphelele ngezinkimanga ezingavuthi, izinto ezingaqhula, ukuvutha kwe-UV, nokuzwa kokugcina kwesikhathi. Ngokwesiqephu se-ASTM B117, lezi zikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhulukana zezikhuluk......