Abrasive Waterjet Cutting ke Eng?

Waterjet cutting ke e 'ngoe ea mekhoa e sebelisoang haholo ho etsa tlhahiso. Ho na le mefuta e 'meli e fapaneng ea ho itšeha ha metsi. E 'ngoe ke ho itšeha ka metsi a hloekileng, 'me e' ngoe ke ho itšeha ka metsi a metsi. Sengoliloeng sena, ho tla buuoa ka abrasive waterjet cutting ho tsoa likarolong tse latelang:

1. Kenyelletso e khutšoanyane ea abrasive waterjet cutting

2. Ho seha metsi a abrasive waterjet ho sebetsa joang?

3. Likarolo tsa abrasive waterjet seha

4. Kopo ea ho itšeha ka metsi a abrasive

5. Melemo ea ho itšeha metsi a abrasive waterjet

6. Mathata a ho itšeha ha metsi a abrasive

Kenyelletso e khuts'oane ea abrasive waterjet cutting

Ho itšeha ka jete ea metsi ho ipapisitse le lits'ebetso tsa indasteri, moo o tla hloka ho seha lisebelisoa tse thata joalo ka khalase, tšepe le lejoe u sebelisa khatello e phahameng e tsoang ho molapo oa jet o kopanyang metsi. Lintho tse senyang tse kopantsoeng le metsi li thusa ho phahamisa lebelo la metsi 'me kahoo, li eketsa matla a ho khaola a metsi a jet stream. Sena se e fa bokhoni ba ho khaola lisebelisoa tse tiileng.

Baetsi ba ile ba sibolla mokhoa oa ho itšeha oa jete oa metsi lilemong tsa bo-1980, ba fumana hore ho kenya li-abrasives molatsoaneng oa metsi e ne e le mokhoa o motle oa ho ntlafatsa bokhoni ba eona ba ho itšeha, 'me sena se hlahisitse lethathamo le lecha la lisebelisoa tsa jete ea metsi. Li-jets tsa metsi tse senyang li ile tsa latela melao-motheo e ts'oanang ea ts'ebetso joaloka li-jet tse hloekileng tsa metsi, leha ho le joalo, ts'ebetso ea tsona e fapane ka lebaka la ho kenngoa ha likaroloana tse senyang joaloka garnet. Garnet e tsoakiloeng le molapo oa metsi a nang le khatello e phahameng e ka senya hoo e batlang e le ntho leha e le efe e tseleng ea eona ka ho nepahala le lebelo.

Ho seha metsi a abrasive waterjet ho sebetsa joang?

Lintho tse senyang li kopane le metsi ebe li tsoa ka lebelo le phahameng ho khaola thepa e lakatsehang. Maemong a mangata, lehlabathe la mohloaare le lehlabathe la garnet li sebelisoa e le lisebelisoa tse senyang. Haeba thepa ea ho itšeha e le bonolo, corundum e sebelisoa e le abrasive.

Abrasive waterjet cutting e sebelisa karoloana ea abrasive (e.g. garnet) e kentsoeng metsing a khatello e phahameng ho khaola lisebelisoa tse thata. Karolo ea abrasive e kenngoa metsing ka molomong oa mochine oa ho itšeha oa metsi. Ts'ebetsong ena, ke karoloana ea abrasive e etsang mosebetsi oa ho khaola thepa. Mosebetsi oa metsi ke ho potlakisa sekhahla sa abrasive ho fihlela lebelo le loketseng bakeng sa ho khaola le ho tsamaisa likaroloana sebakeng se khethiloeng sa ho itšeha. Ho ka sebelisoa sekoahelo se shebaneng le seretse se chesang le kamore ea ho tsoaka e nang le abrasive e ka sebelisoang ho sehang jet ea metsi.

Likarolo tsa abrasive waterjet cutting

Mochini o sehang oa jete oa metsi o hlabang o moholo ka 0.2mm ho feta mochini o tloaelehileng oa jete oa metsi ka karolelano. Ka mochini o sehang oa jete oa metsi, o ka khaola tšepe ho fihlela ho 50 mm le 120 mm ea litšepe tse ling.

Ho boetse ho na le lihlooho tsa ho itšeha 'marakeng moo likarolo tse peli, kamore ea orifice le e kopanyang, e kentsoeng ka ho sa feleng. Lihlooho tsena li bitsa chelete e ngata ho sebetsa hobane li tlameha ho nkeloa sebaka ka ho feletseng hang ha e 'ngoe ea likarolo e felile.

Tšebeliso ea abrasive waterjet cutting

Abrasive waterjet cutting e loketse lisebelisoa tse teteaneng le tse thata, tse kang ceramic, tšepe, polasetiki, lejoe, joalo-joalo.

Melemo ea abrasive waterjet cutting

· Ke theknoloji e tala. Nakong ea ho itšeha, ha e tlohele litšila leha e le life tse kotsi.

· E lumella ho sebelisoa hape ha litšepe tse senyehileng.

· The haufi lupu tsamaiso lumella tshebetso e sebelisa metsi a fokolang haholo.

· E ka khaola lisebelisoa tse fapaneng. Ha e bapisoa le jete ea metsi e hloekileng le tse ling tse sehang, e khona ho sebetsana le ntho leha e le efe ho tloha ho khalase e sa keneleng likulo ho ea ho majoe, litšepe kapa lisebelisoa tse nang le bokaholimo bo khanyang kapa bo sa lekanang.

· E hlahisa mocheso o fokolang kapa o sa beheng ho hang. Ts'ebetso ea ho itšeha e hlahisa mocheso o fokolang haholo, kahoo lisebelisoa tse hlokolosi li lula li tiile 'me u sekiselitsoe.

· E Nepahetse Haholo Haholo. Motho ea sehang o khona ho etsa ka mokhoa o nepahetseng haholoho seha kapa ho betla dibopeho tse 3-D.

· E thusa haholo ho cheka masoba kapa libopeho tse rarahaneng.

· E ka sebetsa ho li-cavities tse sa fumaneheng ka mekhoa e meng.

Mathata a ho itšeha ha jet ea metsi

· E tla bitsa nako e telele ea ho itšeha. Leha sekhechana sa jete sa metsi se nang le abrasive se khona ho seha lisebelisoa tse ngata, ho nka nako e telele ho etsa joalo, ka hona ho thibela tlhahiso.

· Li-nozzles li pshatleha ebile li phela nako e khuts'oane.

· Ho hloleha ha Mechini ka lebaka la libaka tse tlase tsa jete tsa metsi tsa boleng bo tlase le likarolo tse ling, ho baka ho emisa tlhahiso.

· Ka lisebelisoa tse teteaneng, ho tsitsana ha phello ea jete ea metsi ho fokotsa sebaka sa eona ho tloha molomong, ho baka ho fokotseha ha ho nepahala ha sehiloeng.

· E na le Litšenyehelo tse phahameng tsa pele. Ts'ebetso ea ho itšeha e kanna ea fetoha, empa ho hloka bokhoni bo bongata ho qala.

• Thepa ea abrasive e theko e boima haholo 'me e ke ke ea sebelisoa hape. Mokhoa oa ho itšeha oa jete oa metsi ha o tšoanelehe bakeng sa ho sebetsa ka thepa e bonolo kaha abrasive e ka 'na ea khomarela mochine oa mosebetsi.

Haeba o khahlehela seha sa tungsten carbide waterjet cutter 'me u batla lintlha le lintlha tse ling, u ka ITELANA le rona ka mohala kapa ka lengolo-tsoibila ka letsohong le letšehali, kapa U RE THUSE MAIL botlaaseng ba leqephe.