Kodi mungasankhe bwanji zosakaniza zamagesi zabwino za laser?
Mitundu, mapindu, ndi ntchito
Chiyambi:
Zinthu zodziwikiratu musanalowe mu
Kuwiritsa kwa laser ndi njira yopenda kwambiri yomwe imagwiritsa ntchito mtengo wa laser yosungirako kuti musungunuke chifukwa cha ntchitoyi kenako ndikupanga udzu mutazizira. Mu laser otchedwa laser, mafuta amagwira ntchito yofunika kwambiri.
Mpweya woteteza samangokhudza mapangidwe osafunikira, kuwonjeza nsomba msodzi, kulowa mkati molowerera, ndi kutalika kwake kumakhudza mtunduwo.
Kodi ndi mpweya uti womwe umafunikira kuti laser limeze?Nkhaniyi iyang'ana pang'onokufunikira kwa ma gaseji, mpweya womwe umagwiritsidwa ntchito, ndi zomwe akuchita.
Tilimbikitsansomakina abwino kwambiri oyendachifukwa cha zosowa zanu.
Kodi ndichifukwa chiyani gasi ndiyofunikira kuti laser limeze?
Laser fum akuwonjeza
Pa nthawi yowuzidwa, mtengo wamphamvu kwambiri-mphamvu wamphamvu kwambiri umayang'ana kwambiri malo otchedwa ochita malonda.
Kupangitsa kusungunuka kompopomphuka kwa malo ogwirira ntchito.
Mafuta amafunikira nthawi ya laser yotsetsetsa malo osokosera.
Kuwongolera kutentha, kusintha mtundu wa weld, ndikuteteza dongosolo lamaso.
Kusankha mtundu woyenera wamafuta ndi magawo opatsa ndi zinthu zofunika pakuwonetsetsa bwino.
Ndi chokhazikika chokhazikika ndikupeza zotsatira zapamwamba kwambiri.
1. Kuteteza madera owala
Pa nthawi yowuzidwa ya laser, malo owonerawo amapezeka kwa malo akunja ndipo amakhudzidwa mosavuta ndi mpweya ndi mpweya wina mlengalenga.
Oxyagen Trodiggers Oxids zimapangitsa kuti kuchepetsedwa bwino, ndikupanga ma pores ndi zokongoletsera. Zowongoleredwazo zitha kutetezedwa bwino kumbali ya kuipitsidwa kwa oxygen popereka mpweya woyenera, nthawi zambiri amakhala ndi mpweya wotero monga Argon, kupita kudera lotentha.
2. Kuwongolera kutentha
Kusankha kwa mafuta ndi kupezeka kungathandize kuwongolera kutentha kwa malo otchedwa. Posintha kuchuluka kwa mpweya ndi mtundu wa mpweya, kuchuluka kwa malo ofunda kumatha kukhudzidwa. Izi ndizofunikira kuwongolera malo ochitira kutentha (Haz) pakuwotcha ndikuchepetsa kupotoza mafuta.
3..
Magesi ena othandizira, monga mpweya kapena nayitrogeni, amatha kusintha mtunduwo ndi magwiridwe antchito. Mwachitsanzo, kuwonjezera kwa oxygen kumatha kusintha malowedwe owonerawo ndikuwonjezera liwiro lotentha, ngakhalenso likukhudza mawonekedwe ndi kuya kwa weld.
4. Kuzizira kwa mpweya
Mu laser yotchedwa laser, malo otchedwa nthawi zambiri amakhudzidwa ndi kutentha kwambiri. Kugwiritsa ntchito njira yozizira yamagesi kungathandize kuwongolera kutentha kwa malo owotcha ndikupewa kutentha. Izi ndizofunikira kuti muchepetse kupsinjika kwa mafuta m'dera lotentha ndikusintha bwino.
Makina osewerera
5. Kuteteza kwa mpweya kwa mawonedwe am'maso
Mtengo wa laser umayang'ana pa malo owotcha kudzera m'matumba owala.
Panthawi yogulitsa, zinthu zosungunula ndi aerosols zopangidwa zitha kuipitsa zigawo zowala.
Mwa kubweretsa mipweya kulowa m'malo otentha, chiopsezo cha kuipitsidwa chimachepetsedwa ndipo moyo wa mavesi masinthidwe amakulitsidwa.
Kodi ndi mpweya uti womwe umagwiritsidwa ntchito mu laser yowuzidwa?
Mu Laser Kuwala, gasi imatha kudzipatula mlengalenga kuchokera pambale ndikuchiletsa kubwereza ndi mpweya. Mwanjira imeneyi, kuwotcha mbale yachitsulo kudzakhala koyera komanso wokongola kwambiri. Kugwiritsa ntchito gasi kumateteza mandala kuchokera kufumbi. Nthawi zambiri, magesi otsatirawa amagwiritsidwa ntchito:
1. Magesi oteteza:
Mipweya yotchinga, nthawi zina imatchedwa "mpweya wotuluka," amatenga gawo lofunikira mu laser. Njira zowotcha za laser nthawi zambiri zimagwiritsa ntchito mpweya kapena kuteteza dziwe. Mipweya yoteteza ku laser mu laser imaphatikizapo Argon ndi Neon. Mankhwala awo akuthupi ndi mankhwala ndiosiyana, motero zotsatira zake pa zowonera ndi zosiyana.
Mafuta oteteza:Argon
Argon ndi imodzi mwazomwe zimagwiritsidwa ntchito kwambiri.
Imakhala ndi inshuwaransi yokwera pansi pa laser, yomwe siyikutha kuwongolera mapangidwe a plasma, zomwe zingapangitse kuti agwiritse ntchito bwino ma lasers.
Chikhalidwe cha Argon chimachisunga kuchokera kuntchito, pomwe chimakuliranso kutentha bwino, kuthandiza kuwongolera kutentha m'dera lankhondo.
Mafuta oteteza:Neon
Neon nthawi zambiri amagwiritsidwa ntchito ngati mpweya wa dert, wofanana ndi argon, ndipo amagwiritsidwa ntchito kuteteza malo owotchere ndi mpweya wabwino padziko lapansi zachilengedwe.
Ndikofunikira kudziwa kuti neon sioyenera kugwiritsa ntchito mapulogalamu onse a laser.
Amagwiritsidwa ntchito makamaka pazantchito zapadera, monga momwe zimawotchera zida zozama kapena ngati ma welld ozama amafunikira.
2. Mafuta othandiza:
Panthawi yowuza ya laser, kuwonjezera pa mpweya waukulu woteteza, mpweya wothandizanso amathanso kugwiritsidwanso ntchito kukonza magwiridwe antchito komanso mtundu. Otsatirawa ndi mitundu yothandiza yomwe imagwiritsidwa ntchito poyitchedwe.
Mafuta othandiza:M'weya
Oxygen amagwiritsidwa ntchito ngati gasi yothandizira ndipo itha kugwiritsidwa ntchito kuwonjezera kutentha ndi kuya kwakuya kwamafuta.
Kuphatikiza mpweya kumatha kuwonjezera kuthamanga ndi kulowa, koma kuyenera kulamulidwa mosamala kuti musamavutike ochulukitsa oxygen.
Mafuta othandiza:Hydrogen / hydrogen osakaniza
Hydrogen imawongolera mtundu wa matlds ndikuchepetsa mapangidwe a mawonekedwe.
Kusankhidwa kwa Argon ndi haidrojeni kumagwiritsidwa ntchito pogwiritsa ntchito mwapadera, monga kuthyola chitsulo chosapanga dzimbiri. The hydrojeni zomwe osakaniza zimakonda kuyambira 2% mpaka 15%.
Mafuta oteteza:Nayitrogeni
Nitrogen nthawi zambiri imagwiritsidwanso ntchito ngati mafuta ochitira a arexilaring mu laser.
Mphamvu yosintha kwa nayitrogeni imatha, yapamwamba kuposa argon komanso yotsika kuposa hydrogen.
Ma digiri ya ionition nthawi zambiri amakhala pansi pa laseji. Itha kuchepetsa kukhazikitsidwa kwa mitambo ya plasma, imaperekanso magetsi apamwamba komanso mawonekedwe ake, ndikuchepetsa mphamvu ya okosijeni pamtunda.
Nitrogen imatha kugwiritsidwanso ntchito kuwongolera kutentha kwa malo otentha ndikuchepetsa mapangidwe a thovu ndi ma pores.
Mafuta oteteza:Chilili
Helium imagwiritsidwa ntchito podziulira kwambiri chifukwa imayenda bwino kwambiri chifukwa imakhala ndi mawonekedwe ochepetsetsa ndipo imasankhidwa mosavuta, kulola kuti laser ikhale yosavuta kufika pamavuto osakhala ndi zopinga.
Khalani ndi mphamvu yowuma. Afilium angagwiritsidwenso ntchito kukonza kutentha kwaukazita. Uwu ndiye mpweya wotchinga kwambiri womwe umagwiritsidwa ntchito mu laser yotchedwa lasering, koma ndiokwera mtengo.
3.. Mpweya wozizira:
Mafuta ozizira nthawi zambiri amagwiritsidwa ntchito nthawi ya laser yotsetsereka kuti athetse kutentha kwa malo otentha, kupewa kutentha, komanso kukhalabe. Otsatirawa ndi ena omwe amagwiritsidwa ntchito nthawi zambiri amagwiritsidwa ntchito:
Kuziziritsa kwa mpweya / sing'anga:Madzi
Madzi ndi sing'anga yozizira yozizira nthawi zambiri imagwiritsa ntchito majeremute ozizira ndi laser yowutsa mawonedwe am'maso.
Makina ozizira amadzi amatha kuthandiza kusunga kutentha kwa a laser ndi zinthu zowoneka bwino kuti awonetsetse msuzi ndi ntchito.
Kuziziritsa kwa mpweya / sing'anga:Mpweya wamlengalenga
Mu nduna zina za laser, mpweya wowoneka bwino wa mlengalenga umatha kugwiritsidwa ntchito pozizira.
Mwachitsanzo, m'malo owoneka bwino a generetor jeketor, mpweya wozungulira umunthu umatha kupereka bwino.
Kuziziritsa kwa mpweya / sing'anga:Mpweya
Mafuta otere monga Argon ndi nayitrogeni amathanso kugwiritsidwanso ntchito ngati mpweya wozizira.
Ali ndi mawonekedwe ochepetsetsa ndipo amatha kugwiritsidwa ntchito kuwongolera kutentha kwa malo owotcha ndikuchepetsa malo ochitira kutentha (Haz).
Kuziziritsa kwa mpweya / sing'anga:Dziwe la nitrogen
Nitrogen yamadzimadzi ndi sing'anga yotsika kwambiri yomwe imatha kugwiritsidwa ntchito poyitchedwe kwambiri.
Zimaperekanso chisangalalo chokwanira komanso zimatsimikizira kutentha kumayiko ena.
4. Mafuta osakanizidwa:
Zosakaniza zamagesi zimagwiritsidwa ntchito powonjezera kuwonjezeretsa mbali zosiyanasiyana za njirayi, monga kuthamanga kwa msewu, komanso kukhazikika kwa mawonekedwe, ndi kukhazikika kwa arc. Pali mitundu iwiri yayikulu yamasamba osakaniza magesi: zosakaniza zamagesi komanso zapamwamba.
Mitundu yopanda magesi:Argon + oxygen
Kuphatikiza pang'ono mpweya wochepa wa argon amasintha banr arc, amatsitsimutsa dziwe, ndikuwonjezera liwiro lotentha. Kusakaniza uku kumagwiritsidwa ntchito potchera chitsulo cha kaboni, chitsulo chotsika, komanso chitsulo chosapanga dzimbiri.
Mitundu yopanda magesi:Argon + carbon dioxide
Kuphatikiza kwa co₂ to Argon kumawonjezera mphamvu yowotcherera ndikuletsa kutupa kwinaku akuchepetsa masitimadwe. Kusakaniza uku nthawi zambiri kumagwiritsidwa ntchito polowetsa chitsulo cha kaboni komanso chitsulo chosapanga dzimbiri.
Mitundu yopanda magesi:Argon + hydrogen
Hydrogen imawonjezera kutentha kwa arc, kumasintha liwiro lotentha, ndikuchepetsa zopunduka. Zimathandiza kwambiri kutchera ma chloys okhazikika a nickel ndi chitsulo chosapanga dzimbiri.
Kusakaniza kwa magesi a Ternary:Argon + oxyan + kaboni dayokisaidi
Izi zosakaniza zimaphatikiza zabwino za argon-oxygen ndi zozimiritsa zophatikizika. Amachepetsa kulavulira, kukonza madzi owoneka bwino, ndikuwonjezera mtundu wa weld. Amagwiritsidwa ntchito kwambiri poloza makulidwe osiyanasiyana a chitsulo chachitsulo, chitsulo chotsika, komanso chitsulo chosapanga dzimbiri.
Kusakaniza kwa magesi a Ternary:Argon + Helium + Carbon Dioxide
Kusakaniza uku kumathandizira kukonza barc, kumawonjezera kutentha kwa dziwe, ndikuwonjezera kuthamanga. Amagwiritsidwa ntchito m'njira yayifupi ya Arc yowuzidwa komanso kuwonjezeka kwamphamvu, kupereka mphamvu bwino kuposa makutidwenation.
Kusankha kwa mafuta mu mapulogalamu osiyanasiyana
Manja a Laser Lasel
M'mapulogalamu osiyanasiyana a laser yotentha, kusankha mafuta oyenera ndikofunikira, chifukwa kuphatikiza kwamasamba kumatha kupanga mtundu wowuma, kuthamanga, ndi mphamvu. Nawa maupangiri okuthandizani kusankha gasi yoyenera kuti mugwiritse ntchito:
Mtundu wa Kutentha:
Chitsulo chosapanga dzimbirinthawi zambiri amagwiritsa ntchitoArgon kapena argon / hydrogen osakaniza.
Aluminium ndi aluminium oloseranthawi zambiri amagwiritsa ntchitoArgon oyenerera.
Titaniumnthawi zambiri amagwiritsa ntchitoNayitrogeni.
Makhate-Carbon Affersnthawi zambiri amagwiritsa ntchitoMpweya ngati mankhwala othandiza.
Kuthamanga kuthamanga ndi kupendekera:
Ngati kuthamanga kwapamwamba kapena kunyezimira kwakuya kumafunikira, kuphatikiza kwa gasi kumatha kusintha. Kuonjeza oxygen kumakhala bwino kumatha kuthamanga ndi kulowa, koma ayenera kuyang'aniridwa mosamala kuti apewe mavuto oxidation.
Kuwongolera kutentha kwamiyala (Haz):
Kutengera ndi zinthu zomwe zimatsukidwa, zinyalala zowopsa zomwe zimafuna njira zapadera zoyendetsera zitha kupangidwa poyeretsa. Izi zitha kuwonjezera pamtengo wonse wa njira ya laser kuyeretsa.
Zosangalatsa:
Kuphatikiza kwa mpweya kumatha kusintha mtundu wa ma welld. Mwachitsanzo, nayitrogeni amatha kupereka mawonekedwe abwino komanso mawonekedwe apamwamba.
Core ndi Stument:
Pazogwiritsa ntchito zomwe zimafuna zowoneka bwino kwambiri, chisamaliro chapadera chikuyenera kulipidwa ndikupanga ma pores ndi thovu. Kusankhidwa koyenera kwa mafuta kumatha kuchepetsa chiopsezo cha zolakwika izi.
Zida ndi Zoperewera:
Kusankhidwa kwa mafuta kumayendetsedwanso ndi mtundu wa zida ndi mtengo. Magesi ena amafunikira makina apadera kapena ndalama zapamwamba.
Zofunsira mwachindunji, tikulimbikitsidwa kugwira ntchito ndi injiniya woweta kapena wopanga zida zantchito ya laseri kuti mupeze upangiri waluso kuti athe kupeza upangiri waluso kuti ukwaniritse kuwotcha.
Kuyesa kwa ena ndi kukhathaliza nthawi zambiri kumafunikira kuphatikiza komaliza kwa mafuta.
Kutengera kugwiritsa ntchito kwina, kuphatikiza kwa ma mpweya ndi magawo osiyanasiyana kumatha kuyesedwa kupeza malo owala owala.
Zinthu zomwe muyenera kudziwa: Mafuta a Laser Laser
Makina olimbikitsidwa a Laser
Kukonzanso ntchito zanu zachitsulo ndi zakuthupi, kusankha zida zoyenera ndikofunikira. Mmitolirk laser amalimbikitsaMakina oyang'anira magetsimwachindunji ndi kulumikizana bwino.
Kuchuluka kwambiri & kuwononga masinthidwe osiyanasiyana akuunika
Makina a 2000W a Larder Laser Laser amadziwika ndi kukula kwa makina koma owala bwino.
Chingwe chokhazikika chokhazikika ndipo chingwe cholumikizidwa cha fiber chimapereka mtengo wotetezeka komanso wokhazikika.
Ndi mphamvu yayikulu, laser owuma Kehole ndiovomerezeka ndipo imapangitsa kuti yolumikizira yolumikizira ngakhale ya chitsulo champhamvu.
Ndi mawonekedwe owoneka bwino komanso ang'onoang'ono, makina osewerera a laser ali ndi mfuti yoyenda yoyendayenda yomwe imakhala yopendekera komanso yosavuta yolowera kuwirikiza.
Kusankha mitundu yosiyanasiyana ya ma raser nozzles osakhalitsa makina opangira laser amapanga opaleshoni yosavuta ndipo ndiyochezeka kwa oyamba.
Kuthamanga kwambiri kwa laser kumawonjezera kwambiri kumawonjezera luso lanu lopanga ndi litaitanitsa pomwe mukuwonetsa bwino ma porser.
Duliza
Mwachidule, kuwotcha kwa laser kuyenera kugwiritsa ntchito mpweya kuteteza madera oumba, kutentha kutentha, kukonza bwino, ndikuteteza madera am'madzi. Kusankha mitundu yoyenera yamagesi ndi magawo opatsa ndi chinthu chofunikira kwambiri pakuwonetsetsa kuti kuwuzidwa bwino komanso kokhazikika ndikupeza zotsatira zabwino kwambiri. Zipangizo zosiyanasiyana ndi ntchito zimafunikira mitundu yosiyanasiyana komanso kuchuluka kosakanikirana kuti mukwaniritse zofunika kwambiri.
Fikirani kwa ife leroKuti mudziwe zambiri za odulila athu a laser komanso momwe angakwaniritsire njira yanu yodulira.
Maulalo okhudzana
Malingaliro aliwonse okhudza makina owotcha a laser onyimbo?
Post Nthawi: Jan-13-2025