Panasonic high power blue-violet semiconductor laser kukonza

Panasonic 405nm 40W Laser Module (LDI Series) ndi laser yamphamvu kwambiri ya buluu-violet semiconductor, yomwe imagwiritsidwa ntchito makamaka pakujambula kwachindunji kwa laser (LDI), makina olondola komanso kafukufuku wasayansi. Mapangidwe ake apakati akuphatikizapo:

1. Optical dongosolo

Laser diode (LD): kutalika kwa 405nm, kutulutsa kwa 40W

Magalasi a Collimator: amagwiritsidwa ntchito popanga mitengo, kuchepetsa mbali yosiyana

Beam expander: konzani kukula kwa malo ndikuwongolera kulondola kwa kukonza

2. Kuzirala dongosolo

TEC thermoelectric cooler: wongolera kutentha kwa LD kuti mupewe kutenthedwa

Module yoziziritsira madzi/mpweya woziziritsira kutentha (zitsanzo zina)

3. Kuyendetsa ndi kuyendetsa dera

Kupereka mphamvu kwanthawi zonse: onetsetsani kuti LD ikugwira ntchito mokhazikika

Dera lachitetezo: overcurrent, overtemperature, short circuit chitetezo

Mawonekedwe olumikizirana (monga USB/RS-232): pakuwongolera kunja

4. Kapangidwe ka makina

Compact modular design, yosavuta kuphatikiza mu zida za LDI

Nyumba zotsekedwa ndi fumbi kuti muchepetse kuipitsidwa ndi kuwala

II. Kusanthula zolakwika wamba

Cholakwika Chotheka Choyambitsa Impact

Mphamvu ya laser imachepetsa ukalamba wa LD, kuyipitsidwa kwa ma lens owoneka bwino, kulephera kwa TEC Kujambula / kukonza kutsika kwabwino.

Kulephera kuyambitsa kuwonongeka kwa magetsi, kulephera kwa boardboard, cholakwika cholumikizira Zida kuzimitsidwa

Kusakhazikika kwa Beam Collimator lens offset, LD drive kusinthasintha kwapano Spot deformation, kuchepetsedwa kulondola

Alamu ya pulogalamu yoziziritsa Kutentha kosakwanira, pampu yamadzi/TEC kulephera, kutenthedwa kwa laser ndi kutseka

Kuyankhulana kwachilendo, kuwonongeka kwa bolodi la mawonekedwe, zovuta zogwirizana ndi mapulogalamu, kulephera kwakutali

III. Njira zosamalira tsiku ndi tsiku

1. Kukonza dongosolo la Optical

Kuyang'ana kwa sabata:

Yeretsani zenera lotulutsa laser ndi mpweya wopanda fumbi

Yang'anani mayalidwe a njira ya kuwala (peŵani kupatuka chifukwa cha kugwedezeka)

Kuyeretsa kozama kotala:

Gwiritsani ntchito chotsukira chapadera + chotsuka thonje chopanda fumbi kuti mupukute mandala (mowa ndi woletsedwa)

2. Kuzizira dongosolo kasamalidwe

Gwiritsani ntchito zoziziritsa kukhosi zamadzi osapangidwanso ndikusintha miyezi isanu ndi umodzi iliyonse

Tsukani fumbi pa radiator (kamodzi pamwezi pamitundu yoziziritsidwa ndi mpweya)

3. Magetsi ndi chilengedwe

Yang'anirani mphamvu yamagetsi (kusinthasintha kuyenera kukhala <± 5%)

Sungani kutentha kwapakati pa 15 ~ 25 ° C ndi chinyezi pa <60%

IV. Malingaliro ndi njira zosamalira

1. Njira zozindikirira zolakwika

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

Kuzindikira kwa module:

Optics: Gwiritsani ntchito mita yamagetsi kuti muyeze zomwe zatuluka ndikuwona kuipitsidwa ndi mandala

Dera: Yesani LD drive pano ndikuyesa mphamvu zamagetsi

Kuziziritsa: Yang'anani magetsi a TEC ndi kutuluka kwa pampu yamadzi

2. Milandu yokonzekera yokhazikika

Mlandu 1: Ma alarm omwe amawotcha pafupipafupi

Kuthetsa mavuto: Onani kutuluka koziziritsa → Yesani kuzizira kwa TEC

Yankho: Bwezerani gawo lolakwika la TEC

V. Njira zodzitetezera

1. Mafotokozedwe ogwiritsira ntchito

Pewani kugwiritsa ntchito mphamvu zonse pafupipafupi (zovomerezeka <80% zovotera mphamvu)

Ndizoletsedwa kuletsa mabowo otaya kutentha

2. Kusamalira akatswiri nthawi zonse

Imachitidwa ndi akatswiri opereka chithandizo chaka chilichonse:

Kuzindikira kwa moyo wa LD

Optical njira calibration

Kuzizira dongosolo kuthamanga mayeso

3. Malingaliro osungirako zida zosinthira

Nthawi zonse sungani magalasi olowa m'malo, ma module a TEC, ndi ma fuse pamanja kuti muchepetse nthawi

VI. Thandizo la utumiki wokonza

Timapereka:

Kukonza koyambirira kwa Panasonic (pogwiritsa ntchito zida zoyeserera zovomerezeka kapena zina zowonjezera)

Kuyankha mwadzidzidzi kwa maola 48

Kukonza ndalama zosungira 50%+ (poyerekeza ndi kusinthanitsa)

Mapeto

Moyo wa gawo la laser ukhoza kukulitsidwa kwambiri kudzera pakukonza kokhazikika komanso kukonza mwachangu. Ngati mukufuna thandizo lakuya, chonde omasuka kulumikizana ndi gulu lathu la akatswiri