Merero ea ho omisa thepa e lekanya tlhahiso ka lisekoere-mithara. Mosebetsing oa ho lokisa bokaholimo ba 3,500 m² Asia Boroa-bochabela, rakonteraka oa tlhokomelo o ile a fumana hore hoo e ka bang karolo ea bohlano ea nako ea basebetsi e ne e nyamela—eseng mosebetsing ka booona, empa ho nkela le ho leotsa li-scraper tsa tšepe ea carbon lihora tse ling le tse ling tse 'maloa.
Bothata ha boa tloaeleha. Tšebeletsong ea likepe, seqhoqho se tobana le maemo a potlakisang ho senyeha ha lehare ho feta ntho leha e le efe e ka bonoang tlhokomelong e tloaelehileng ea indasteri: lipente tsa epoxy tse nang le mekhahlelo e mengata, li-barnacle tse kentsoeng, slag ea weld, sekala sa mafome, le spray ea letsoai e tsoelang pele. Bakeng sa tšepe e tloaelehileng, motsoako ona oa otla.
"Hoo e ka bang 18-22% ea nako ea mosebetsi e ne e sebelisoa ke ho nkela lisebelisoa sebaka le ho li leotsa hape feela—pele ho hloekisoa mithara e le 'ngoe e eketsehileng ea lisekoere."
Litšenyehelo tsa 'Nete tsa Lehare le Theko e Tlase
Liqeto tsa theko mesebetsing ea tlhokomelo li atisa ho se be le theko e lekanang le ea yuniti. Pakete ea mahare a tšepe ea khabone e theko e tlase ho feta sehokelo se le seng sa tungsten carbide—pampiring. Seo odara ea theko e sa se tšoaee ke makhetlo a ho nkeloa sebaka, tšitiso ea mosebetsi, le litšenyehelo tsa nako ea ho holisa hape.
Maemong a sebele a tšimo, li-scraper tse tloaelehileng li na le tatellano e ka boleloang esale pele: moeli o potoloha ka hare ho lihora tse 'maloa tsa ho kopana le lipente tse thata; basebetsi ba sutumelletsa ka matla ho lefella, ba potlakisa mokhathala; lehare le ea ho leotsa kapa ho nkela sebaka; 'me potoloho e ea pheta. Liprojekeng tse kholo, sena se eketseha ka potlako.
| Ntlha ea Tshebetso | Khabone / Tšepe ea Selemo | Tungsten Carbide |
|---|---|---|
| Ho boloka moeli | Mafutsana | E babatsehang |
| Maqhubu a ho ntlafatsa hape | Holimo | Tlase |
| Ho hanyetsa ts'enyeho (spray ea letsoai) | E lekanyelitsoe | Matla |
| Matla a ho qhaqha a tsitsitseng | E senyeha kapele | E hlokometsoe |
| Bophelo ba tšebeletso bo ka sebelisoang | Khutšoane | E atolositsoe |
Seo Carbide e Sirelelitsoeng e se Fanang ka Sona Ha e le Hantle
Molemo oa tungsten carbide ts'ebelisong ea ho qhaqha o tsoa litšobotsing tse peli tse sebetsanang le li-blade tse peli tse kholo ka ho fetisisa tsa tšebeletso ea likepe: ho tsofala ha mahare le ho bola.
Ka lehlakoreng la ho tsofala, mathoko a ho seha a khabide a sebetsa ka thata ea HRA 89–92 le matla a ho hatella a fetang 4,000 MPa. Khanyetso ea ho tsofala e phahame ka makhetlo a 5 ho isa ho a 15 ho feta litšepe tse tloaelehileng. Ha e le hantle, sena se bolela lehare le bolokang geometry e sebetsang hantle ea ho hohla ka linako tse ngata—eseng lihora tse ngata.
Lehlakore la mafome ha le buisane hakaalo empa lea ameha ka ho lekana. Lisebelisoa tsa tšepe ea khabone tse bolokiloeng ka sekepeng kapa libakeng tsa mosebetsi tse haufi le boema-kepe li hlahisa mafome ka potlako maemong a mongobo o phahameng, a tletseng letsoai. Hobane lehlakore la pele la lehare la khabone le entsoe haholo-holo ka likaroloana tsa khabone ea tungsten ho fapana le metsoako ea tšepe, le hanela ho senyeha ha mafome a mafubelu ho behang lisebelisoa tsa tšepe kotsing butle-butle. Kamora linako tse telele tsa ho se sebetse—tse tloaelehileng kemisong ea tlhokomelo ea leoatleng—mafome a khabone a khutlela ts'ebetsong a le boemong bo tšoanang boo a neng a bolokiloe ho bona.
Liphetho tsa Tšimo: Likepe tsa Tšehetso tsa Lebōpo la Leoatle
Rakonteraka oa tlhokomelo ea likepe tsa leoatleng ea sebeletsang likepe tsa tšehetso lebōpong la leoatle o ile a latela tšebeliso ea lehare pele le ka mor'a ho fetohela ho li-scraper tsa carbide. Papiso e ne e tobile.
Ho Nahana ka Litšenyehelo ka Methara ea Sekwere
Tekanyo e nepahetseng ea ts'ebetso bakeng sa mahare a scraper ha se theko ea yuniti. Ke litšenyehelo ka mithara e le 'ngoe ea bokaholimo bo lokisitsoeng—akhaonto e kenyeletsang ho reka mahare, makhetlo a ho nkela sebaka, ho leotsa basebetsi, le nako ea ho se sebetse hantle ha mosebetsi.
Projekeng ea koung e ommeng e nkang likete tsa lisekoere-mithara, phapang pakeng tsa lehare le nkang nako e le 'ngoe le le nkang nako e le 'ngoe e fetoha phetoho ea tekanyetso ea boemo ba projeke. Batsamaisi ba tlhokomelo ba sebelisitseng lipalo khafetsa ba fumana hore lisebelisoa tse sebetsang hantle li fokotsa litšenyehelo tsohle tsa ts'ebetso, leha lehare ka bolona le bitsa chelete e ngata.
Litekanyo tse Tloaelehileng le Litšebeliso
Huaxin Cemented Carbide e fana ka di-blade tsa pente tsa tungsten carbide ka dibopeho tse tloaelehileng le tse ikgethileng. Boholo bo boletsweng haholo bakeng sa tlhokomelo ya lewatle ke:
Likopo tse Tloaelehileng
- Tlhokomelo ea sekepe
- Ntlafatso ea boema-kepe bo omileng
- Tokiso ea sethala sa leoatleng
- Ho lokisa bokaholimo ba tanka
- Ho tlosa mafome
- Ho tlosoa ha sekoahelo sa leoatleng
- Ho hlwekisa tanka ea ballast
- Tlhokomelo e boima ea indasteri
Mesebetsing ea tokiso ea likepe, liphetho tsa projeke hangata ha li laoloe ke lisebelisoa tse kholo, empa ke lisebelisoa tse nyane tse makholo tse sebelisoang letsatsi le letsatsi. Lehare la ho qhaqha le tšoarang lehlakore la lona, le hanelang tikoloho ea leoatle, le ho fokotsa litšitiso ke monehelo o khutsitseng oa phaello ea projeke—le lebaka le tobileng leo ka lona borakonteraka ba bangata ba hlalosang carbide.
Moetsi oa lisebelisoa tsa ho seha le ho hohla tsa tungsten carbide bakeng sa lits'ebetso tsa tlhahiso ea metsing, indasteri le ka nepo. Litekanyo tse ikhethileng lia fumaneha. Phepelo e tobileng ea fektheri.
Nako ea poso: Phuptjane-24-2026
