Amplitude Industrial Grade Femtosecond Laser kukonza

Mndandanda wa Satsuma wa Amplitude Laser Group ndi makina apamwamba kwambiri a mafakitale a femtosecond laser omwe amagwiritsidwa ntchito kwambiri pofufuza molondola micromachining, kafukufuku wamankhwala ndi sayansi. Chifukwa cha mphamvu zake zazikulu komanso mawonekedwe a ultra-short pulse, zidazo zimakhala ndi zofunikira zokhazikika kwambiri, ndipo kugwiritsidwa ntchito kwanthawi yayitali kapena kugwiritsa ntchito molakwika kungayambitse kulephera.

Nkhaniyi ipereka chitsogozo chokwanira chaukadaulo kuchokera ku zolakwika zomwe wamba, kukonza tsiku ndi tsiku, malingaliro okonza, njira zodzitetezera, ndi zina zotero, kuthandiza ogwiritsa ntchito kuchepetsa kuopsa kwa nthawi yopuma ndikuwonjezera moyo wautumiki wa zida.

2. Kusanthula zolakwika wamba wa lasers Satsuma

(1) Kuchepetsa mphamvu ya laser kapena kutulutsa kosakhazikika

Zomwe zingatheke:

Kukalamba kwa laser crystal (monga Yb:YAG) kapena matenthedwe a lens

Kuyipitsidwa kapena kuwonongeka kwa zinthu zowoneka bwino (zowunikira, zokulitsa)

Kuchepetsa mphamvu ya pampu source (LD module)

Zokhudza: Kuchepetsa kulondola kwa kachipangizo, kutsika kodula / kubowola

(2) Kukula kwa pulse m'lifupi kapena kuwonongeka kwa mode

Zomwe zingatheke:

Kusalumikizana bwino kwa pabowo la resonant (chifukwa cha kugwedezeka kwamakina kapena kusintha kwa kutentha)

Kupatuka kapena kuwonongeka kwa gawo la chipukuta misozi (monga galasi lolira)

Kulephera kwa makina otseka (monga kulephera kwa SESAM)

Zotsatira zake: Kutayika kwa mphamvu ya femtosecond processing, kuwonjezeka kwa malo okhudzidwa ndi kutentha (HAZ)

(3) Alamu yoziziritsa (kutentha kwamadzi / kuyenda kwachilendo)

Zomwe zingatheke:

Zoziziritsa kuipitsidwa kapena kutayikira

Kutsekeka kwa mpope wamadzi/chosinthanitsa kutentha

TEC (Thermoelectric cooler) kulephera

Zotsatira: Kutentha kwa laser ndi kutseka, kuwonongeka kwa nthawi yayitali kwa zigawo za kuwala

(4) Dongosolo lowongolera kapena cholakwika cholumikizirana

Zomwe zingatheke:

Kulephera kwa boardboard/FPGA control board

Kulumikizana kosakwanira kwa mzere wa data

Nkhani zokhudzana ndi mapulogalamu (monga mikangano yoyendetsa LabVIEW)

Zotsatira: Chipangizocho sichingayambitsidwe kapena kuwongolera kwakutali kulephera

3. Njira zosamalira tsiku ndi tsiku

(1) Kusamalira dongosolo la Optical

Kuyang'ana kwa sabata:

Gwiritsani ntchito mpweya wopanda fumbi kuti mutsuke mawindo owoneka bwino (monga magalasi otulutsa, zokulitsa)

Yang'anani kuyanjanitsa kwa njira ya kuwala kuti musapatuke chifukwa cha kupsinjika kwamakina

Kukonza kotala:

Gwiritsani ntchito choyeretsera chapadera + nsalu yopanda fumbi kuti mupukute zinthu zowoneka bwino (peŵani kuwonongeka kwa mowa pa zokutira)

Onani ma transmittance a laser crystal (Yb:YAG), m'malo ngati kuli kofunikira

(2) Kuwongolera dongosolo lozizira

Kusintha kozizira:

Gwiritsani ntchito madzi a deionized + preservative, m'malo mwa miyezi 6 iliyonse

Yang'anani zolumikizira mapaipi amadzi pafupipafupi kuti madzi asatayike

Kuyeretsa Radiator:

Tsukani fumbi pa radiator miyezi itatu iliyonse (kupewa kuchepa kwa kuzizira kwa mpweya)

(3) Kuwunika kwamakina ndi magetsi

Kuyang'anira kugwedezeka ndi kutentha:

Onetsetsani kuti laser waikidwa pa nsanja shockproof

Kutentha kozungulira kumayendetsedwa pa 18 ~ 25 ℃, chinyezi <60%

Kuyesa kukhazikika kwamagetsi:

Gwiritsani ntchito oscilloscope kuti muwone kusinthasintha kwamagetsi amagetsi (kufunika <± 5%)

4. Malingaliro osamalira ndi njira zothetsera mavuto

(1) Njira zodziwira msanga

Yang'anani nambala ya alamu (monga "Temp Error", "Pump Fault"

Kuzindikira kwa module:

Gawo la Optical: Yang'anani zomwe zatuluka ndi mita yamagetsi / chitsulo chowunikira

Gawo loyang'anira magetsi: kuyeza mpope wapano ndi chizindikiro cha mainboard

Firiji gawo: Onani momwe ntchito ya mita yotaya ndi TEC ikuyendera

(2) Milandu yokhazikika yosamalira

Mlandu 1: Kutsika kwamphamvu

Kusamalira zolakwika: Chotsani zinthu zowala poyamba → Dziwani LD drive yapano → Yang'anani lens yotulutsa

Yankho: Bwezerani ma lens owonongeka ndikubwezeretsa mphamvu

5. Njira zodzitetezera ndi malingaliro okhathamiritsa

(1) Kuchepetsa zolakwika za anthu

Phunzitsani ogwira ntchito kuti aletse kukhudzana mwachindunji ndi zinthu zowoneka bwino

Konzani kasamalidwe ka chilolezo kuti mupewe kusalingana kwa magawo

(2) Kukhathamiritsa kwa chilengedwe

Ikani makina okhazikika a kutentha ndi chinyezi (makamaka pazochitika zolondola kwambiri)

Gwiritsani ntchito magetsi a UPS kuti mupewe Stop voltage surge

(3) Kuwongolera pafupipafupi kwa akatswiri

Lumikizanani ndi mkulu wa Amplitude kapena othandizira ovomerezeka chaka chilichonse kuti achite:

Spectral calibration (kuonetsetsa kulondola kwa kutalika kwapakati)

Kuzindikira kwa pulse wide (kusunga magwiridwe antchito a femtosecond)

6. Kukonza chithandizo cha utumiki

Ngati simungathe kuthetsa vutoli nokha, kampani yathu ikhoza kupereka:

Zida zopangira zoyambira (monga SESAM, Yb:YAG crystal)

Ntchito zadzidzidzi pamalopa (zoyankha mkati mwa maola 48)

Dongosolo lokhathamiritsa magwiridwe antchito (sinthani mapulogalamu / zida kuti muwonjezere moyo)

Mapeto

Kugwira ntchito kokhazikika kwa ma lasers a Satsuma femtosecond kumadalira ntchito yokhazikika + kukonza pafupipafupi. Kusanthula zolakwika ndi njira zodzitetezera m'nkhaniyi zingachepetse kwambiri chiopsezo cha nthawi yopuma. Ngati mukufuna thandizo laukadaulo lakuya, chonde omasuka kulumikizana ndi akatswiri athu