Mashanu Kucheka-Edge Thermal Management Technologies muLaser Processing

Mumunda we laser processing, yakakwirira-simba, yakakwirira-kudzokorodza-chiyero lasers iri kuve yakakosha midziyo muindasitiri chaiyo kugadzira. Nekudaro, sezvo simba remagetsi richiramba richikwira, kutonga kwemafuta kwakabuda sekiyi bhodhoro inodzikamisa mashandiro ehurongwa, hupenyu hwehupenyu, uye kunyatsogadzirisa. Mhepo yechinyakare kana mvura yekutonhodza mvura haichakwani. Innovative kutonhodza matekinoroji ave kufambisa kusvetuka mberi muindasitiri. Ichi chinyorwa chinoburitsa mashanu epamusoro ekupisa manejimendi zvigadziriso zvekukubatsira iwe kuwana inoshanda uye yakagadzikana laser yekugadzirisa masisitimu.

1. Microchannel Liquid Cooling: A "Vascular Network" ye Precision Temperature Control

① Technology Musimboti:

Micron-scale chiteshi (50-200 μm) akaiswa mune laser kuwana module kana fiber musanganisi. High-speed circulating coolant (yakadai semvura-glycol misanganiswa) inoyerera yakanangana nepanopisa, ichiwana yakanyatsoshanda yekubvisa kupisa nekupisa kunoyerera kunodarika 1000 W/cm².

② Zvakanakira:

5-10 × kunatsiridza mukupisa kupisa kwekuita pamusoro pechinyakare mhangura block kutonhora.

Inotsigira yakagadzikana inoenderera mberi laser kushanda kupfuura 10 kW.

Compact size inobvumira kubatanidzwa mune miniaturized laser misoro, yakanakira nzvimbo-inomanikidzirwa mitsara yekugadzira.

③ Zvikumbiro:

Semiconductor side-pumped modules, fiber laser inosanganisa, ultrafast laser amplifiers.

2. Phase Change Material (PCM) Kutonhodza: ​​“Thermal Reservoir” Yekupisa Kupisa

① Technology Musimboti:

Inoshandisa phase shanduko zvinhu (PCMs) zvakaita separafini wakisi kana simbi alloys, iyo inotora hombe yekupisa yakadzikama panguva yakaoma-yemvura shanduko, nekudaro nguva nenguva ichivharira peak mitoro yekupisa.

② Zvakanakira:

Inobvisa kupisa kwepamusoro-soro mu pulsed laser processing, kuderedza pakarepo mutoro pane inotonhora system.

Inoderedza mashandisirwo emagetsi emvura inotonhorera masisitimu anosvika makumi mana%.

③ Zvikumbiro:

High-energy pulsed lasers (semuenzaniso, QCW lasers), 3D inodhinda masisitimu ane anogara achipisa anopisa anovhundutsa.

3. Kupisa Pipe Kupisa Kupararira: A Passive "Thermal Highway"

① Technology Musimboti:

Inoshandisa yakavharwa vacuum machubhu akazadzwa nemvura inoshanda (senge simbi yemvura), uko evaporation-condensation macycles anokurumidza kutamisa kupisa kwenzvimbo mukati mesese substrate yekupisa.

② Zvakanakira:

Thermal conductivity inosvika 100 × iya yemhangura (>50,000 W/m·K), zvichiita kuti zero-energy thermal equalization.

Hapana zvikamu zvinofamba, zvekuchengetedza-pasina, nehupenyu hunosvika 100,000 maawa.

③ Zvikumbiro:

High-simba laser diode arrays, chaiyo optical components (eg, galvanometers, focusing lenses).

4. Jet Impingement Cooling: A High-Pressure "Heat Extinguisher"

① Technology Musimboti:

Mutsara wemicro-nozzles inopfapfaidza inotonhodza nekumhanya kukuru (> 10 m/s) yakananga panzvimbo yekupisa, ichikanganisa muganhu wekupisa uye zvichiita kuti kupisa kwakanyanya kuwedzere.

② Zvakanakira:

Kutonhora kwenzvimbo kunosvika 2000 W/cm², yakakodzera kilowatt-level single-mode fiber lasers.

Kutonhora kwakanangwa kwenzvimbo dzekupisa kwepamusoro (semuenzaniso, laser crystal end zviso).

③ Zvikumbiro:

Single-modhi yakakwirira-kupenya faibha lasers, nonlinear crystal kutonhora mune ultrafast lasers.

5. Intelligent Thermal Management Algorithms: AI-Inotyairwa "Cooling Brain"

① Technology Musimboti:

Inosanganisa tembiricha sensors, kuyerera kwemamita, uye AI modhi kufanotaura zvinopisa zvinorema munguva chaiyo uye zvine simba kugadzirisa kutonhora paramita (semuenzaniso, kuyerera, tembiricha).

② Zvakanakira:

Adaptive simba optimization inovandudza kugona kwese neinopfuura 25%.

Predictive gadziriso: yekupisa pateni kuongororwa inogonesa yambiro yekutanga yekuchembera pombi sosi, kuvharika kwechiteshi, nezvimwe.

③ Zvikumbiro:

Indasitiri 4.0 yakangwara laser workstations, akawanda-module parallel laser masisitimu.

Sezvo laser processing inofambira mberi kune simba repamusoro uye kunyatsojeka, kutonga kwemafuta kwakashanduka kubva ku "tekinoroji yekutsigira" kuenda kune "yakakosha kusiyanisa mukana." Kusarudza hunyanzvi hwekutonhodza mhinduro haingowedzeri hupenyu hwemidziyo chete uye inosimudzira kunaka kwekugadzirisa asi zvakare inoderedza zvakanyanya mutengo wekushandisa.