Sababaha iyo xalalka xarfaha aan caddayn ee mashiinka calaamadaynta laysarka

1.Mabda'a shaqada ee mashiinka calaamadaynta laser

Mashiinka calaamadaynta laysarka wuxuu isticmaalaa laydhka laysarka si uu calaamado joogto ah ugu sameeyo dusha walxaha kala duwan.Saamaynta calaamadintu waa in la soo bandhigo walxaha qoto dheer iyada oo loo marayo uumiga walxaha dusha sare, si loo xardho qaabab qurxoon, calaamado ganacsi iyo qoraal.

2.Noocyada mashiinka calaamadaynta laysarka

Mashiinada calaamadaynta laser waxay inta badan u qaybsan yihiin saddex qaybood: Mashiinada calaamadaynta Fiber laser, CO2 mashiinada calaamadaynta laser, iyo makiinadaha calaamadaynta UV.

3.Codsiga mashiinka calaamadaynta laysarka

Waqtigan xaadirka ah, mishiinada calaamadaynta laysarka ayaa inta badan loo isticmaalaa mararka qaarkood kuwaas oo u baahan saxnaan sare oo ka sii fiican.Waxaa jira codsiyo badan oo suuq ah sida qaybaha elektiroonigga ah, wareegyada isku dhafan (IC), qalabka korantada, isgaarsiinta mobilada, alaabada hardware, qalabyada qalabka, qalabka saxda ah, muraayadaha iyo saacadaha, dahabka, qaybaha baabuurta, badhamada caaga ah, qalabka dhismaha, farsamada gacanta, tuubooyinka PVC iwm.

Inkasta oo mashiinka calaamadaynta laysarka uu yahay qalab lagama maarmaan u ah wax soo saarka iyo habaynta, waa lama huraan in dhibaatooyin taxane ah ay ku dhacaan hawlgalka, sida dhibaatada xarfaha calaamadaynta ee aan caddayn.Haddaba maxay tahay sababta mashiinka calaamadaynta laser-ka fiber-ka uu leeyahay farta calaamadaynta oo aan caddayn?Sidee loo xalin karaa?Aynu raacno injineerada BEC Laser si aan u aragno sababaha iyo xalalka.

4.Sababaha iyo xalalka xarfaha aan caddayn ee mashiinka calaamadaynta laysarka

Sababta 1:

Dhibaatooyinka shaqada ayaa laga yaabaa inay la xiriiraan xawaaraha calaamadaynta oo aad u dheereysa, awoodda laysarka oo aan shidan ama aad u yar tahay.

Xalka:

Ugu horreyntii, waa lagama maarmaan in la go'aamiyo waxa keena qoraalka calaamadaynta ee aan caddayn ee mashiinka calaamadaynta laser fiber.Haddii xawaaraha calaamadaynta uu aad u dheereeyo, xawaaraha calaamadaynta waa la dhimi karaa, taas oo kordhinaysa cufnaanta buuxinta.

Sababta 2

Haddii ay dhibaato ka jirto korontada hadda laydhka ee laydhka, waxaad shid kartaa korantada hadda ama waxaad kordhin kartaa awoodda hadda jirta.

Dhibaatooyinka qalabka-sida: muraayada garoonka, galvanometer, lens saarka laser iyo dhibaatooyinka kale ee qalabka, muraayada beertu aad bay wasakh u tahay, ubax ama saliid leh, taas oo saameynaysa diiradda, kuleylka aan sinnayn ee lenska galvanometer, qaylada ama xitaa dillaaca, ama muraayadaha galvano filimku waa wasakhaysan yahay oo waxyeeloobay, muraayada wax soo saarka laysarka ayaa wasakhaysan.

Xalka:

Marka la soo saaro mishiinka calaamadaynta laysarka fiber-ka, qiiqa soo saara waa in lagu daraa si looga hortago wasakhda.Haddii ay tahay dhibaatada wasakhda iyo wasakhaynta, muraayadda waa la tirtiri karaa.Haddii aan la tirtiri karin, waxaa loo diri karaa soo-saare xirfadle ah si uu u xalliyo.Haddii muraayadda la jabiyo, waxaa lagula talinayaa in la beddelo muraayadda, oo ugu dambeyntii xirto nidaamka galvanometer si looga hortago soo galitaanka qoyaanka iyo boodhka.

Sababta 3:

Waqtiga isticmaalka aad buu u dheer yahay.Mashiin kasta oo calaamadaynta laser fiber ayaa leh waqti xaddidan isticmaalka.Muddo cayiman oo la isticmaalo ka dib, moduleka laser-ka ee mashiinka calaamadaynta laser-ka fiberku wuxuu gaaraa dhamaadka nolosheeda, xoojinta laysarka ayaa hoos u dhici doonta, taasoo keentay natiijo aan caddayn.

Xalka:

Mid ka mid ah: U fiirso hawlgalka joogtada ah iyo dayactirka maalinlaha ah ee mashiinka calaamadaynta laser fiber.Waxaad ogaan kartaa in nolosha adeegga qaar ka mid ah mashiinnada calaamadaynta laser fiber-ka ee isla soo saaraha iyo moodelku ay noqon doonaan kuwo gaaban, qaarna ay sii dheeraan doonaan, inta badan Dhibaatooyinka marka isticmaalayaashu isticmaalaan hawlgalka iyo dayactirka;

Labaad: Marka mashiinka calaamadaynta laser fiber uu gaaro dhamaadka nolosheeda adeegga, waxaa lagu xalin karaa iyadoo la bedelayo moduleka laysarka.

Sababta 4:

Ka dib markii mishiinka calaamadaynta laysarka la isticmaalo wakhti dheer, xoojinta laysarka ayaa laga yaabaa inay yaraato, iyo calaamadaynta mashiinka calaamadaynta laysarka ayaan caddayn ku filan.

Xalka:

1) Haddii godka resonant laysarka uu isbeddelay;hagaajin lenska resonatorka.Samee meesha ugu fiican ee wax soo saarka;

2) Acousto-optic crystal offset ama tamarta wax soo saarka hoose ee sahayda korantada acousto-optic hagaajinta booska crystal acousto-optic ama kordhiso socodka shaqada ee sahayda acousto-optic;Laysarka soo galaya galvanometer-ka ayaa ka baxsan bartamaha: hagaaji leysarka;

3) Haddii mashiinka calaamadaynta laysarka ee hadda la hagaajiyay uu gaaro qiyaastii 20A, dareenka sawirku weli kuma filna: nalka krypton waa gaboobay, ku beddel mid cusub.

5.Sida loo hagaajiyo qoto dheer calaamadaynta mashiinka calaamadaynta laysarka?

Marka hore: Kordhinta awoodda laser-ka, kordhinta awoodda laser-ka ee mashiinka calaamadaynta laser UV waxay si toos ah u kordhin kartaa qoto-dheeraanta calaamadaynta laser-ka, laakiin aasaaska kordhinta awoodda ayaa ah in la hubiyo in qalabka korontada ee laser-ka, qaboojiyaha laysarka, lens laser, iwm waa in sidoo kale la waafajiyaa.Waxqabadka qalabka la xidhiidha waa in uu u adkaystaa waxqabadka ka dib marka la kordhiyo awoodda, sidaas darteed mararka qaarkood waxaa lagama maarmaan ah in la beddelo qalabka si ku meel gaar ah, laakiin kharashka ayaa kordhin doona, culeyska shaqada ama shuruudaha farsamada ayaa kordhin doona.

Marka labaad: Si kor loogu qaado tayada laysarka laysarka, waxaa lagama maarmaan ah in la beddelo isha bamka laser deggan, muraayadda guud ee laser iyo muraayad wax soo saarka, gaar ahaan qalabka laser gudaha, bamka dhamaadka kristal calaamadaynta jirka, iwm, kaas oo kaa caawin doona hagaajinta tayada laydhka laysarka oo sidaas kor u qaaday xoojinta iyo qoto dheeraanta calaamadaynta.Kadibna: Marka laga eego aragtida ka-socodka dhibcaha laser-ka ee dabagalka ah, iyadoo la adeegsanayo koox tayo sare leh oo laser ah waxay gaari kartaa saameyn badan oo kala badh dadaalka.Tusaale ahaan, isticmaal balaadhinta alwaaxa tayada sare leh si aad uga dhigto balaadhinta meel fiican oo la mid ah alwaaxdii Gaussian.Isticmaalka muraayadda garoonka ee tayada sare leh ee F-∝ waxay ka dhigtaa leysarka gudbaya inuu yeesho awood diiradda oo wanaagsan iyo meel wanaagsan.Tamarta barta iftiinka ee qaabka wax ku oolka ah waa mid isku mid ah.