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Izimbangela kanye nezinyathelo zokulwa nezinkinga ezijwayelekile ekusetshenzisweni kwe-white corundum abrasive?

Izimbangela kanye nezinyathelo zokulwa nezinkinga ezijwayelekile ekusetshenzisweni kwe-white corundum abrasive?

Ngenxa yobudlelwane phakathi kwezinto ezibonakalayo, i-corundum emhlophe njenge-abrasive uma iqhathaniswa neminye imikhiqizo inomehluko omkhulu, ngoba okuqukethwe kwe-alumina ye-corundum emhlophe kuphakeme kakhulu, kungahlangabezana nezidingo zohlelo lokusebenza ngezikhathi ezihlukahlukene.Kodwa kuzophinde kube nokusabela okungalungile ekusetshenzisweni kwe-white corundum abrasive, ngokubheka inkinga yokubomvu komkhiqizo, indlela yokuyixazulula ngokuphumelelayo?
Okokuqala, kufanele sazi ukuthi ikuphi imbangela yenkinga.Ngemuva kokuhlaziywa, kutholakala ukuthi ama-abrasives amhlophe e-corundum abomvu angase abe ngenxa yokuthi i-agent ebophayo yomkhiqizo wokukhiqiza iqukethe izinto zensimbi;Kungaba yinqubo ye-iron mechanical eningi kakhulu ngesikhathi sokucutshungulwa.Ngakho-ke, ukuba khona kwensimbi emikhiqizweni ye-corundum emhlophe kufanele kuncishiswe ngangokunokwenzeka.
Ukuze kuzuzwe umphumela ongcono kakhulu wokusetshenziswa, ukuba khona komoya kufanele kugwenywe ngesikhathi sokukhiqizwa kwe-abrasive, futhi ukulawulwa kosayizi wezinhlayiyana ezimhlophe ze-corundum abrasive kufanele futhi kunakwe, ukuze kugwenywe ukuvela kwezimo ezimbi ezihlukahlukene.

Sibonakala kanjani isitendi sekhwalithi noma ukuwa kwesitini esinsundu se-corundum?
I-brown corundum ingenziwa ibe yi-abrasive, ingenziwa futhi ibe isitini, ngenxa yokuthi i-brown corundum ngokwayo inokusebenza okuhle, ngakho-ke eyenziwe ngezitini ngemva kokuba i-brown corundum iyi-firebrick ewusizo kakhulu.Kodwa ngenxa yokuthi ukusebenza komkhiqizo akucaci ngokubuka nje, ngakho-ke kufanele sifunde ukuhlonza ikhwalithi yesitini se-brown corundum ekusetshenzisweni komkhiqizo.

Kusukela ngo-Okthoba, izindawo eziningi e-China zisebenzisa inqubomgomo yokuvinjelwa kwamandla kanye nomkhawulo wokukhiqiza, okuholela ekutheni intengo ye-brown corundum iqhubeke nokuba namandla.Intengo kagesi ingenye yezinto eziyinhloko ezithinta intengo ye-brown corundum.Intengo kagesi e-Henan ishintshwe yaba ngaphezu kwe-yuan/degree eyi-1, futhi izindleko zikhuphuke kakhulu.

Ngokwezibalo zedatha ngo-Okthoba, imakethe ye-brown corundum inyuke kahlanu elandelanayo, i-Henan, i-Shanxi, i-Guizhou izindawo ezintathu zokukhiqiza eziyinhloko zamanani e-brown corundum ikhuphuke ngo-1200-1300 yuan/ton, yafika ku-22.64% no-25.49%, i-guizhou corundum ensundu ikhuphuke ngaphezu kwe-Henan , Shanxi.
Ngemva kokungena ngoNovemba, ukukhiqizwa kwe-brown corundum okulinganiselwe kuyanda, imakethe ye-corundum ensundu noma ukuphonsa ukuqhubeka kokunikezwa okubuthakathaka kanye nesimo sokufunwa, izindleko zisesesekwesekwa okuphezulu, inkampani yekhotheshini.

I-Brown corundum: ngokwethulwa kwezinqubomgomo zikazwelonke zokuvikela imvelo kanye nezinhlinzeko ezicacile zezinqubomgomo zokuvikela imvelo emakethe izinzile kancane kancane, okuhambisana nokwanda kwamabhizinisi okukhiqiza, ukunikezwa kwe-brown corundum kuyaqhubeka nokuzinza.Njengoba imakethe ye-corundum izinza, ukudideka kwamanani kuzonyamalala kancane kancane.
I-brown corundum ingenye ye-abrasives eyisisekelo kakhulu, ukumelana kwayo okuchotshozwayo, ukumelana ne-oxidation, ukumelana nokugqwala kunamandla, kunokusimama okuhle kwamakhemikhali, izindleko zokukhiqiza ziphansi kunezinye iziqhumane, izindleko eziphumelelayo zingcono futhi kunezinye iziqhumane.Ezweni lakithi, i-brown corundum isisungule kancane kancane uhlelo oluthile lwempahla yezimboni, oseluphenduke into eyisisekelo engenakushintshwa ekuthuthukisweni kwezimboni kanye nengxenye ebalulekile yomnotho wezwe.Njengamanje, inkampani ithatha isikhundla esibalulekile ekwenzeni ama-abrasive ahlanganisiwe, ama-abrasives aboshwe kanye nezinto eziphikisayo.

I-White corundum: ingena enkathini yokushisa kanye nokwethulwa kwezinqubomgomo zokuvikela imvelo, amabhizinisi angaphansi komfula akhawulela ukukhiqizwa okungathi sína, isidingo se-white corundum siba buthaka, ukunikezwa kwemakethe kanye nesidingo sokugcina ibhalansi eyisisekelo, ayisekho into enzima ukuyenza. thola izimpahla.Ingxenye yesitoko sangaphambi kwesikhathi kanye ne-inventory yebhizinisi yomkhiqizo, ithengiswa ngenani eliphansi uma kuqhathaniswa.Njengamanje ukunikezwa kwe-white corundum kuzinzile, intengo sekwephuzile ingase ibuye.


Isikhathi sokuthumela: Dec-13-2021