Iindaba

Kwicandelo lesayensi yezinto zanamhlanje kunye nemveliso yemizi-mveliso, ukulungiswa kweempuphu ezisebenza kakuhle kubalulekile, kwayeizixhobo zepowder ze-atomization yamanzi esinyithi axabisekileyo, kunye neenzuzo zayo zobuchwepheshe ezikhethekileyo, kancinci kancinci iba lukhetho olukhethwayo kumashishini amaninzi.

1、Ukuhlola umgaqo wokusebenza

Umgaqo oyintloko wezixhobo zepowder ye-atomization yamanzi esinyithi usekelwe kwitekhnoloji ye-atomization yamanzi. Okokuqala, izinto ezisetyenzisiweyo zesinyithi ezixabisekileyo zifudunyezwa kwisithando sobushushu obuphezulu ukuya kwimeko yokunyibilika ngokupheleleyo, nto leyo enika ukunyibilika okuhle. Emva koko, ulwelo lwesinyithi oluxabisekileyo olunyibilikisiweyo lukhutshwa ngesantya esiphezulu ngeempumlo ezithile. Kwangaxeshanye, amanzi anoxinzelelo oluphezulu aphuma kwiindlela ezahlukeneyo ezijikeleze umlomo, engqubana ngamandla nokuhamba kweentsimbi ezixabisekileyo. Phantsi kwamandla angaphandle aqinileyo, ukuhamba kolwelo lwesinyithi oluxabisekileyo kuqhekeka ngokukhawuleza kube ngamathontsi amancinci angenakubalwa. La mathontsi amancinci apholile ngokukhawuleza kwaye aqine xa edibana nokuhamba kwamanzi okukhawulezayo, ekugqibeleni enze amasuntswana omgubo anobukhulu obufanayo. Le nkqubo ikhethekileyo yokwenza umgubo ivumela umgubo ukuba ube nobubanzi obuhle kunye nokusasazwa kobukhulu beesuntswana obufanayo, ibeka isiseko esiqinileyo sokucutshungulwa nokusetyenziswa kwezinto ezilandelayo.

2、Iingenelo ezibalulekileyo zibonisa ukugqwesa

Ukufana kobungakanani bamasuntswana: Ngokulawula ngokuchanekileyo iiparameter ezahlukeneyo ngexesha lenkqubo yokwenza amanzi abe mdaka, njengoxinzelelo lokuhamba kwamanzi, uyilo lwe-nozzle, kunye nesantya sokuhamba kolwelo lwesinyithi, kunokwenzeka ukuqinisekisa ubungakanani obufanayo beesuntswana zepowder evelisiweyo. Olu phawu lubaluleke kakhulu kwiindawo ezifana ne-elektroniki kunye ne-aerospace ezifuna ukusebenza okuphezulu kakhulu kwepowder, njengoko ukusasazwa kobukhulu beesuntswana ezifanayo kunokuqinisekisa ukuhambelana kunye nokuzinza kwezinto ngexesha lokucubungula nokusetyenziswa.

Ubunyulu obuphezulu: Kuyo yonke inkqubo yokugaya, izixhobo zisebenzisa amanyathelo angqongqo okuvala nokucoca, ziphepha ngempumelelo ukuxubana kokungcola kwangaphandle. Okwangoku, inkqubo yokwenza amanzi abe yinxalenye yokucoca ikwanceda ukususa ukungcola okuncinci kokunyibilika kwizinto ezixabisekileyo zesinyithi, ngaloo ndlela kuqinisekiswa ubunyulu obuphezulu bomgubo. Iipowders ezicocekileyo zibalulekile ekulungiseleleni iimveliso zezinto zesinyithi ezixabisekileyo ezisebenza kakuhle, njengoko zinokuphucula kakhulu iimpawu zomzimba nezekhemikhali zezinto.

Ububanzi obuhle: Amasuntswana empuphu enziwe nge-atomization yamanzi aphantse abe yi-sphericity egqibeleleyo. Amasuntswana e-spherical aneenzuzo ezikhethekileyo kwiinkqubo ezifana ne-powder metallurgy kunye ne-additive manufacturing. Umzekelo, kwi-powder metallurgy, i-spherical powder inokuphucula uxinano kunye nokufana komzimba ocinezelweyo, kwaye inciphise i-porosity; Kwimveliso ye-additive, i-spherical powders inokugeleza kakuhle, okuvumela ukusasazeka ngokuchanekileyo kwe-powder, ukuphucula umgangatho kunye nokusebenza kakuhle.

Ukusebenza kakuhle kwemveliso:Izixhobo zepowder ze-atomization yamanzi zesinyithi ezixabisekileyo zisebenzisa inkqubo yolawulo oluqhubekekayo kunye nenkqubo yemveliso esebenzayo, enokufezekisa imveliso eqhubekayo kwaye iphucule kakhulu ukusebenza kakuhle kwemveliso. Xa kuthelekiswa neendlela zemveli zokwenza umgubo, amandla emveliso yezixhobo zokwenza umgubo we-atomization wamanzi aphuculwe kakhulu, nto leyo enokwanelisa iimfuno zemveliso enkulu yemizi-mveliso.

3、Isetyenziswa ngokubanzi ukudala ixabiso

Kwicandelo le-elektroniki, iipowder zesinyithi ezixabisekileyo zisetyenziswa kakhulu ekwenzeni ii-conductive pastes, ii-resistor pastes, izixhobo ze-electrode, kunye nezinye izinto ze-elektroniki. Ngenxa yobunyulu bayo obuphezulu, ubungakanani obufanayo beesuntswana, kunye nokuqhuba kakuhle kombane, inokuphucula kakhulu ukusebenza kunye nokuthembeka kwezinto ze-elektroniki. Umzekelo, ekwenzeni iibhodi zesekethe zeemveliso ze-elektroniki ezifana neefowuni kunye neethebhulethi, ukusetyenziswa kwezixhobo zepowder zesinyithi ezixabisekileyo ze-atomization ukulungiselela i-silver powder paste kunokufezekisa ukuprintwa kwesekethe okucokisekileyo, kuphucule i-miniaturization kunye nokusebenza okuphezulu kweemveliso ze-elektroniki.

Intsimi yeenqwelo-moya:Intsimi yeenqwelo-moya ineemfuno eziphezulu kakhulu zokusebenza kwezinto, kwaye iipowder zesinyithi ezixabisekileyo zidlala indima ebalulekileyo ekuvelisweni kweealloys ezinobushushu obuphezulu, izixhobo zokwakha ezinamandla aphezulu, kunye neengubo ezichasene ne-oxidation. Ipowder elungiselelwe ngezixhobo zepowder ze-atomization zamanzi inokuhlangabezana neemfuno ezingqongqo zobukhulu bamasuntswana, ubunyulu, kunye nobubanzi bezinto zeenqwelo-moya, ibonelela ngezinto eziluhlaza ezikumgangatho ophezulu zokwenziwa kwezinto zeenqwelo-moya. Umzekelo, ekuvelisweni kweeblade zenjini yeenqwelo-moya, iiblade zealloy ezinobushushu obuphezulu ezenziwe ngeepowder zesinyithi ezixabisekileyo ngeenkqubo ze-powder metallurgy zinamandla aphezulu kunye nokumelana ne-oxidation, zinokumelana nobushushu obuphezulu kunye noxinzelelo, kwaye ziphucule ukusebenza kakuhle kwenjini kunye nokuthembeka.

Icandelo lezonyango: Kwicandelo lezonyango, iipowder zesinyithi ezixabisekileyo zisetyenziselwa ukwenza izixhobo zonyango, izithwali zamayeza, ii-biosensors, njl. Ukuhambelana kwayo okugqwesileyo kunye nokuzinza kunika iipowder zesinyithi ezixabisekileyo iingenelo ezikhethekileyo kwizicelo zonyango. Umzekelo, ii-nanoparticles ezilungiselelwe kusetyenziswa umgubo wegolide zingasetyenziswa njengezithwali zamayeza ukufezekisa ukuhanjiswa kwamayeza okujoliswe kuwo, ukuphucula ukusebenza kakuhle kwamayeza, kunye nokunciphisa iziphumo ebezingalindelekanga; Ingubo yokulwa neentsholongwane elungiselelwe kusetyenziswa umgubo wesilivere ingafakwa kumphezulu wezixhobo zonyango, ithintele ngempumelelo usulelo lweentsholongwane.

4、Ubuchule bobuchwepheshe bukhokelela kwikamva

Ngokuqhubeka kweteknoloji kunye nemfuno ekhulayo yemizi-mveliso, izixhobo zepowder ze-atomization yamanzi esinyithi axabisekileyo nazo zihlala zisenza ubugcisa obutsha kunye nokuphuculwa. Kwixesha elizayo, izixhobo ziya kuphuhlisa ukuya kubukrelekrele obukhulu, ukusebenza kakuhle, kunye nokuphuculwa. Umzekelo, ngokwazisa ubukrelekrele bokwenziwa kunye netekhnoloji yedatha enkulu, ukujonga ngexesha langempela kunye nolawulo oluchanekileyo lwenkqubo yokuvelisa ipowder kunokufezekiswa, ukuphucula ngakumbi umgangatho kunye nokusebenza kakuhle kwemveliso yepowder; Phuhlisa iintlobo ezintsha zee-nozzles kunye neenkqubo ze-atomization ukuze kufezekiswe ubungakanani obucolekileyo beesuntswana kunye nokulungiswa okuphezulu kwepowder ye-sphericity; Hlola iinkqubo ezintsha zezinto kunye neendawo zokusetyenziswa, kwaye wandise umda wokusetyenziswa kwezixhobo zepowder ze-atomization zamanzi esinyithi axabisekileyo.

Iizixhobo zepowder ze-atomization yamanzi esinyithi axabisekileyoiye yaba lolona khetho lubalaseleyo lokulungiselela umgubo osebenza kakuhle ngenxa yomgaqo wayo okhethekileyo wokusebenza, iingenelo zobugcisa ezibalulekileyo, kunye neendawo ezininzi zokusetyenziswa. Kuphuhliso lwesayensi yezinto kunye noshishino oluzayo, iya kuqhubeka nokudlala indima ebalulekileyo ekuqhubeleni phambili amashishini ahlukeneyo.