Isisetshenziswa seSandblasting sisebenzisa umoya ocindezelwe ukuphoqa imidiya eqhumayo ngombhobho ukuhlanza nokulungisa izindawo, evame ukusetshenziselwa ukususa ukugqwala, isikali se-oxide, amaminerali, amafutha okugqwala, amapende, ama-coatings sealants kanye nokungcola okuvela phezulu.
Kukhona uxhaxha lwemishini ye-sandblast eyenzelwe ukuhlangabezana nezidingo ezithile. Iziqhumane zokucindezela zihamba phambili emisebenzini enzima, ama-siphon blasters anikezela ngezinto ezihlukahlukene kanye namasistimu adonsela phansi aletha ukunemba.
Ukuqhunyiswa okumanzi
Ukuqhunyiswa okumanzi (ebizwa nangokuthi i-vapor blasting) kuyindlela ephumelelayo yokukhipha ama-coatings, izinsalela, ukugqwala nokugqwala okuvela ezindaweni ezihlukahlukene. Okufana nezindlela zendabuko zokuqhumisa okomile, nokho imidiya ehubhukayo esetshenziswayo imanziswa ngamanzi njengesithambisi sayo esikhundleni somoya ocindezelwe ukuze kube nokunemba okukhulu ekulawuleni umfudlana wayo onukayo kanye nothuli oluncane olukhiqizwa phakathi nokusebenza kwayo. – ukwenza ukuqhuma okumanzi kuphephe nakakhulu uma kusetshenziswa eduze nezindawo ezisengozini yomlilo noma ukuqhuma.
Ukuqhunyiswa kwe-abrasive okumanzi kunokusetshenziswa okuningi, kuhlanganise nokuhlanza umonakalo womlilo, ukulungiswa kwendawo yopende noma i-powder coating, ukubuyiselwa komlando kanye nokulondolozwa kwe-antique. Ukwengeza, ukusetshenziswa kwayo ngezindlela ezihlukahlukene kwenza abasebenzisi bakwazi ukuhluka imidiya elimazayo esetshenziswayo futhi badale ukuthungwa noma amaphrofayili ezingxenyeni ezithile zento; ngaphezu kwalokho ukuqhunyiswa kwe-abrasive okumanzi kuvame ukusetshenziswa ukuhlobisa ifenisha nezithombe eziqoshiwe.
Ukuqhunyiswa okumanzi okulimazayo kubandakanya ukuxuba umoya ocindezelwe nento eqhumayo emkhunjini ocindezelayo, ukukhiqiza izinto eziqhumayo ezimanzi ezisusa ngokushesha izimbotshana nokugqwala ezindaweni ezingaphezulu, ngenkathi udala uthuli oluncane kunezindlela zokuqhuma ezomile. Ngenkathi ukusebenzisa ukuqhuma okumanzi endlini kuphephile ngenxa yokuncipha kokukhiqizwa kothuli uma kuqhathaniswa nezinqubo zokuqhuma okomile, izinto zokuphepha ezifana namagilavu esindayo, ukuvikelwa kwamehlo, kanye nemishini yokuphefumula kufanele ngaso sonke isikhathi igqokwe lapho kwenziwa umsebenzi onjalo.
Kunezinhlobo ezahlukene zemishini yokuqhumisa emanzi etholakalayo namuhla, womabili amayunithi aphathekayo namayunithi anganyakazi. Ama-abrasive abrasive blasters aphathekayo ajwayele ukuba amayunithi amancane adizayinelwe ukusetshenziswa umakhalekhukhwini kuyilapho amayunithi amile avamise ukuba amamodeli amakhulu ahloselwe imisebenzi eyinkimbinkimbi edinga isibhamu esiqhumayo 10 umthamo wepayipi lonyawo noma ngaphezulu.
IGreener Blast inikezela ngezinto ezinhle kakhulu zokuqhumisa isihlabathi esimanzi, kusuka kuma-blasters amanzi aphathwayo kuya kumasistimu azenzakalelayo. Ithimba lethu lingasiza ekukhetheni iyunithi ewufanele umsebenzi wakho futhi likunikeze isampula yokuhlola yemidiya yamahhala ukuze liqiniseke ukuthi usebenzisa imidiya efanele elumayo ukuze uzuze imiphumela oyifunayo..
Ukuqhuma okomile
I-Sandblasting iyindlela yokulungisa indawo esebenzisa izinhlayiya ezifana nesihlabathi, ubuhlalu bengilazi, insimbi yensimbi, i-aluminium oxide noma enye imidiya efana nomoya ocindezelwe ukuze kuqhunyiswe izinhlayiya zesihlabathi endaweni ngezinhloso zokuhlanza nokususwa kwezimbotshana.. Ngenkathi isihlabathi sivame ukusetshenziswa njengemidiya yokuqhuma yokuzikhethela kulo msebenzi, kukhona okunye ukukhetha kwemidiya eco-friendly futhi engabizi kakhulu njengengilazi echotshoziwe, amagobolondo ama-walnut noma ubuhlalu bepulasitiki butholakala njengezinye izindlela ezinikeza imiphumela efanayo.
Imishini eqhumayo ngokuvamile ihlanganisa ibhodwe elilodwa noma ngaphezulu lapho kuqhunyiswa khona ukuhuzuka ngaphambi kokukhishwa ngaphansi kwengcindezi ephezulu ngokusebenzisa umlomo wayo osebenzayo.. I-compressor yomoya inikeza umoya ocindezelwe ngqo kwisibhamu esiqhumayo kuyilapho i-Air Distribution Manifold (I-ADM) isebenza njengomxhumanisi ukuze isabalalise phakathi kwamabhodwe ahlukahlukene aqhumayo.
Imishini yokuqhumisa emanzi ilungele imisebenzi ezindaweni ezihlala abantu noma ezindaweni ezinabantu abaningi njengoba ukusetshenziswa kwamanzi kwehlisa kakhulu izintuli.. Ngaphezu kwalokho, le nketho yenza ukukhetha okuhle kakhulu lapho udoti ungadala inkinga ezindaweni zokusebenza eziseduze.
Ukuqhuma okumanzi kunikeza izinzuzo eziningi phezu kokuqhuma okomile okulimazayo, okuhlanganisa ukuchayeka isikhathi eside kwama-abrasive kuma-substrates ukuze kuqedwe bushelelezi kanye nezikhathi ezincishisiwe zokuhlanza. Nokho, kufanele kukhunjulwe ukuthi ukuqhuma okumanzi kungaveza ukugqwala kwe-flash endaweni edinga ukusetshenziswa ngokushesha kwe-rust inhibitor..
Ukuqhuma okomile kunikeza zonke izinzuzo zokuqhumisa okumanzi ngaphandle kokungcola okungeziwe noma izindleko ezihlobene namanzi, ngenkathi isasebenza ngempumelelo ekususeni ukugqwala okusindayo nopende onenkani ngaphandle kokudinga noma yiluphi uhlobo lwenqubo yokuhlanza kamuva.
Ukuhlanza ngama-ultrasonics kuyindlela yokuhlanza eguquguqukayo kakhulu, ilungele izinhlelo zokusebenza eziningi zezimboni ezihlanganisa ukususwa kwe-adhesive ne-coating, ukulungiswa kwendawo kanye nokulungiswa, ukucwengisiswa komshini namathuluzi kanye nokususa amashaji amile angadala umonakalo kanye nezingozi zomlilo ezindaweni ezithile.. Isiyifanelekela kahle imisebenzi edinga ukuqedwa okungaguquguquki njengokucwengisiswa komshini namathuluzi kanye namaphrojekthi okulungisa umshini namathuluzi adinga izindawo ezihlanzekile ezihlale zinemiphetho engashintshi. – ilungele umshini namaphrojekthi wokucwenga amathuluzi kanye nalawo afuna ukususa amashaji angaguquki angabangela umonakalo nezingozi zomlilo ezindaweni ezithile..
Ukuqhuma kwamakhemikhali
I-blasting isetshenziselwa ukususa ukungcola okungaphezulu ngaphambi kokudweba noma ukufaka ama-coatings, ukuhlinzeka ngokuzila, izindlela ezisebenzayo zokwenza kanjalo. Ukuqhuma kungasetshenziswa kuzo zonke izinhlelo zokusebenza ngokushesha nangempumelelo, kodwa zisetshenziswe ngokuphepha; nokho kufanele kukhethwe ngobuhlakani njengoba amandla amaningi angalimaza amadwala aphethe; ngakho-ke kubalulekile ukuthi kukhethwe imidiya efanele yokuqhumisa kanye nemibandela lapho kukhethwa le ndlela; ukukhetha imidiya engalungile kungase kukhinyabeze ukusebenza kahle kwephrojekthi futhi kubangele izindleko zokuphumula ezibizayo.
Enhliziyweni yayo, i-sandblasting ihilela ukuqhutshwa kwento eqhumayo yi-compressor yomoya ecindezelweni eliphezulu ngesibhamu esiqhumayo esinombhobho olungisekayo., iqhunyiswa nge-compressor yomoya ngomfutho ophezulu ngesibhamu esiqhumayo esinamabhomu anomumo ohlukile nosayizi aklanywe ngezinto eziqinile njenge-boron carbide ukumelana nokuguga endaweni noma izingcezu zomsebenzi.. Ngaphezu kwalokho, lawa mabhomu angalungiseka avumela abasebenzisi ukuthi balawule usayizi wendiza yabo yokuqhuma.
Izinhlelo zokuqoqa uthuli zibalulekile lapho kwenziwa izinqubo zokuqhumisa ezikhiqiza uthuli nemfucumfucu, ukusiza ukuvimbela ukungcoliswa kwezindawo eziseduze ngenkathi kwakhiwa indawo yokusebenza ephephile yabasebenzi. Ngaphezu kwalokho, izinto zokuzivikela (I-PPE), okuhlanganisa amagilavu namadivaysi okuphefumula kufanele kugqokwe njalo lapho kusetshenziswa imishini ye-sandblasting.
Ukuqhunyiswa kwesihlabathi kungenziwa ngesandla noma ngokuzenzakalelayo; amasistimu azenzakalelayo angase angabizi kakhulu uma umthamo wakho wokukhiqiza uphezulu. Lezi zinhlelo zisebenzisa izibhamu eziqhumayo eziningi ezibekwe ngaphambili ukuze ziqondise izindawo ezithile zengxenye, futhi ingatholakala kokubili izilungiselelo zezimboni nezindawo zokwakha; abanye baze balungisele imisebenzi ekhethekile, njengokuhlanza izikhumba zezindiza ze-aluminium noma ukukhipha okokusekela ezingxenyeni eziphrintiwe ze-3D.
Ama-abrasive blasters ayindlela esebenzayo yemishini yokuqhumisa isihlabathi engatholakala ezimbonini eziningi.:
Izitolo zemishini kanye nezitolo zokukhiqiza zisebenzisa ukuqhumisa okulimazayo ukuhlanza, degrease, futhi ulungise izindawo zokukhanda noma zokuqeda, isikhunta esihlanzekile futhi siyafa, susa ama-burrs kusuka ku-tooling shafts kanye nokusetshenziswa kwamathuluzi, ukwandisa amandla okukhathala nempilo yezingxenye eziwumshini kanye nokwandisa amandla okukhathala kwamathuluzi asetshenziswa ngesikhathi sokuhlanganisa noma ukukhiqizwa, khipha ukugqwala ngaphansi kokufakwa ezimisweni zamapayipi ngaphambi kokuthi afakwe kabusha kanye neziqhumane ezingemuva nezime mpo zingamboza kabusha ukhonkolo nezindonga ezitshalweni zezimboni..
Ukuqhuma kwe-abrasive
Ukuqhuma kwe-Abrasive kusebenzisa indawo yokuqhuma ukususa ukungcola ngokuphephile nangempumelelo, amakhemikhali nezinye izinsalela ezivela ezindaweni zokusebenza. Le ndlela yokulungisa ingaphezulu yenza upende, i-powder coatings nezinye izinto zokunamathela kalula kuma-substrates ensimbi ngenkathi kunciphisa umonakalo ongase ubangelwe ezinye izinhlobo zokulungiswa kwendawo njengokuhlubula amakhemikhali..
Ukukhetha imidiya efanele yokuqhumisa kubalulekile kunoma iyiphi iphrojekthi ephumelelayo yokuqhumisa ama-abrasive. Abezindaba kumele babe nobulukhuni kanye nokuminyana okudingekayo ekwenzeni umsebenzi wabo ngaphandle kokulimaza ama-workpieces, futhi ibe ne-eco-friendly futhi igaywe kabusha uma isiqedile ngayo.
Izinhlobo zemidiya eziqhumayo zisukela ezintweni zemvelo ezifana nama-garnet namagobolondo we-walnut, ekudutshulweni kwensimbi kanye ne-aluminium oxide esetshenziswa abakhiqizi bemishini yokuqhumisa kumaphrojekthi ezimboni. Abanye abakhiqizi bemishini bahlinzeka ngezinketho zemidiya eziningi ukuze opharetha akwazi ukukhetha evumelana kangcono nezidingo zakhe zephrojekthi ethile.
Imishini yokuqhumisa ama-abrasive ihlanganisa ikhabethe, qhumisa isibhamu kanye nemidiya yokuqhuma. Amakhabethe enziwe ngezandla noma azenzakalelayo avumela opharetha ukuthi babuke imisebenzi yokuqhuma ngokusebenzisa amafasitela ngenkathi bevula isibhamu sabo esiqhumayo ngamaphedali onyawo noma ama-treadles.. Ngaphezu kwalokho, ikhabethe ngalinye liqukethe umlomo wombhobho ofakwe uhlelo lokuqoqa izinto eziqhumile zibuyisele esitsheni sayo semidiya ukuze zigaywe kabusha..
Imithombo yezindaba eqhumayo ilayishwa ku-nozzle wemishini eqhumayo ngevalvu bese isheshiswa ngokuqhunyiswa komoya., ngezinhlayiya eziqoqwe ku-hopper ngaphambi kokugaywa kabusha ngamasistimu ahlukahlukene; ezinye izindlela zokugaywa kabusha zisebenza ngokuzenzakalelayo kuyilapho ezinye zidinga ukuthi opharetha azithulule i-hopper yakhe mathupha noma aqoqe futhi alahle imidiya yabo yokuqhumisa esetshenzisiwe..
Ngaphambi kokusebenzisa noma yiluphi uhlobo lwemishini ye-sandblasting, kubalulekile ukugqoka amagiya okuphepha afanelekile – amagilavu, ukuvikela indlebe, nomshini wokuphefumula kuyadingeka. Ngaphezu kwalokho, ukusebenzisa lo mshini endaweni evalekile kunciphisa izingozi ezihlobene nothuli nezinye imfucumfucu endizayo endaweni yakho yokusebenza; indawo ebiyelwe ingafaka noma yini esuka ekhabetheni elinamafasitela abona ngamafasitela yonke indlela ukuya emakamelweni avaleke ngokuphelele aklanyelwe ukuvikela abasebenzi ezindaweni eziseduze futhi avimbele ukwakheka kwezintuli ezivuthayo..