Kedu ihe bụ Cladding Laser?
Laser cladding technology na-ezo aka na-etinye ihe mkpuchi ahọpụtara n'elu nke mkpụrụ ahụ n'ụzọ dị iche iche ndochi, na irradiating ya na laser na-agbaze ya n'otu oge ahụ na-emighị emi oyi akwa n'elu nke mkpụrụ, na mgbe ahụ ngwa ngwa na-ike. na-etolite dilution dị nnọọ ala, nke nwere njikọ chiri anya na ihe mkpụrụ osisi.Metallurgically bonded elu mkpuchi, si otú budata imeziwanye eyi nguzogide, corrosion iguzogide, okpomọkụ na-eguzogide, ọxịdashọn iguzogide na eletriki Njirimara nke elu nke isi ihe.
Nkewa nke Laser Cladding
Dị ka ụzọ nri dị iche iche si dị (ntụ ntụ ma ọ bụ waya ịgbado ọkụ), enwere ike kewaa ihe mkpuchi laser n'ime ntụ ntụ na-enye laser cladding na nri waya laser cladding.
Ihe mkpuchi laser na-enye eriri waya: ya bụ, site na usoro nri waya, a na-etinye waya igwe ahụ ozugbo n'ime ebe ọkụ, gbazee ma sie ike yana matriks ahụ, a na-enwetakwa oyi akwa mkpuchi laser.Tụnyere ntụ ntụ ntụ cladding, waya nri cladding apụghị ịghọta na ọ dịghị ihe mkpofu nke cladding ihe, nke dị nnọọ elu karịa nke ntụ ntụ cladding.O siri ike imeghari.
Tụnyere nri waya, ntụ ntụ na-enye laser cladding na-ejikarị eme ihe.Dị ka ụzọ nri ntụ ntụ dị iche iche si dị, enwere ike kewaa ya n'akụkụ nri ntụ ntụ na coaxial ntụ ntụ.Nri Coaxial ntụ ntụ pụtara na a na-emepụta laser site na etiti isi mkpuchi ahụ, a na-ekesa ntụ ntụ ígwè na mgbanaka gburugburu laser ma ọ bụ na nkesa okirikiri multi-channel (ọ na-enwekarị ọwa atọ na ọwa anọ).Nri nri ntụ ntụ dị ka nri waya, belụsọ na ejiri ntụ ntụ dochie waya ịgbado ọkụ.The uzuzu nri tube dị n'ihu laser nhazi ntụziaka.A na-edobe ntụ ntụ n'elu nke mkpụrụ ahụ n'ihu n'okpuru ọrụ nke ike ndọda, mgbe ahụ, ọkụ laser dị n'azụ na-enyocha ntụ ntụ nke etinyegoro tupu ya emechaa usoro mkpuchi laser.
| Uru | Ọdịmma | |
| Nri ntụ ntụ paraxial | E jiri ya tụnyere nri coaxial ntụ ntụ, ọnụ ọgụgụ ojiji ntụ ntụ nke nri axis ntụ ntụ dị elu, nke nwere ike iru karịa 95%.Paraxial ntụ ntụ na-enye laser cladding nwere ike ịnakwere atụmatụ ntụpọ akụkụ anọ (ya bụ brọdband cladding), na site n'ịbawanye ogologo na obosara nke ntụpọ ahụ, a na-eme ka arụmọrụ nke ọma dịkwuo mma. Nri nri ntụ ntụ dị n'akụkụ na-anabata feeder ntụ ntụ, nke nwere ike ibelata oriri gas inert. | N'ihi enweghị gas nchebe, ikike nchebe nke ọdọ mmiri a wụrụ awụ adịghị mma;enweghị ike ịfụ ikuku, ikuku ikuku ga-emetụta ntụ ntụ preset. N'ihi na iji ike ndọda ntụ ntụ nri, ọ dịghị adabara nwere mmasị workpieces ma ọ bụ n'ime oghere cladding, na ngwa nso bụ oke.Elu nke mkpuchi mkpuchi nwere ọwa ịgbaze doro anya, na-egweri na nhazi ụgwọ na-esote dị elu. |
| Coaxial ntụ ntụ nri | E jiri ya tụnyere nri Paraxial ntụ ntụ, ebe a na-eri nri coaxial ntụ ntụ dị ntakịrị, usoro nhazi ọgịrịga na-esote dị mfe, na nhazi olu dị ntakịrị.Enwere ike inye ntụ ntụ n'akụkụ ọ bụla n'akụkụ dị iche iche, yana na robots mmepụta ihe, a pụrụ ime ihe mkpuchi elu n'ụzọ ọ bụla. A na-echekwa ọdọ mmiri a wụrụ awụ site na gas inert, ma enwere oxide ole na ole n'ime oyi akwa mkpuchi na ịdị mma dị elu. | The inert gas na-efesa ntụ ntụ ígwè na ọdọ mmiri a wụrụ awụ, na akụkụ nke ya na-esi na ọdọ mmiri a wụrụ awụ ka ọ bụrụ ihe efu, na ọnụego ojiji ntụ ntụ bụ ihe dịka 70% na nkezi. Ọwa nri ntụ ntụ dị warara, ọ dịkwa mfe ime ka nkesa ntụ ntụ na-enweghị isi na mgbochi nke ọwa mmiri ntụ ntụ.N'ọnọdụ ndị siri ike, ọ dị mkpa ka edochie nozzle. |
Nkwụnye nkịtị VS mkpuchi ngwa ngwa dị elu
Mgbe a wụrụ awụ ma ọ bụ ọkara awachara, ọ na-adaba n'ime ọdọ mmiri a wụrụ awụ n'elu workpiece, wee gbazee ọnụ na mkpụrụ.N'ụzọ dị otú a ntụ ntụ na-amịkọrọ ọtụtụ ike na ntụ ntụ okpomọkụ dị nso na ọdọ mmiri a wụrụ awụ.N'ime usoro mkpuchi ngwa ngwa dị elu, ọtụtụ ike na-etinye ntụ ntụ, ya mere ntinye ọkụ nke mkpụrụ ahụ dị ntakịrị, na mpaghara okpomọkụ ya na-emetụta okpomọkụ na nrụrụ ọkụ dị ntakịrị, na mmetụta mkpuchi dị mma maka mgbidi dị mkpa. na obere efere.Ebe ọ bụ na ọdịdị elu nke mkpuchi dị elu dị elu karịa nke laser cladding nkịtị, enwere ike itinye ya naanị site na igweri ma ọ bụ polishing dị mfe, ya mere, ihe mkpofu ihe na nhazi na-esote na-ebelata nke ukwuu.N'ihe banyere ọnụ ahịa, arụmọrụ, na thermal mmetụta na akụkụ, ultra-high-speed laser agbaze Ọ nwere irreplaceable ngwa uru.
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Ngwá ọrụ mkpuchi laser
Ngwongwo mkpuchi laser na-ewere laser dị ka isi, ma kwadebere ya na akụkụ ọrụ ndị dị mkpa dị ka isi mkpuchi, chiller, feeder powder, na usoro njikwa mmegharị: laser na-enye ọkụ ọkụ ọkụ laser dị elu, nke na-ekpebi ịrụ ọrụ mkpuchi nke dum. set nke akụrụngwa;cladding A na-eji isi na-emepụta laser na ntụ ntụ, nke na-ekpebikwa mmetụta mkpuchi ruo n'ókè ụfọdụ;Igwe nju oyi na-eme ka ọrụ nke laser ahụ kwụsie ike na isi mkpuchi laser;onye na-eri nri ntụ ntụ na-enye akụrụngwa na-aga n'ihu maka mkpuchi laser;A na-eji usoro nchịkwa ngagharị (dị ka rails slide na tebụl rotary) iji chịkwaa isi mkpuchi na akụkụ ndị a ga-edozi, nke na-ekpebi izi ezi nhazi.
Fiber Laser maka GW Laser Cladding
Dị ka onye ndu zuru ụwa ọnụ na lasers fiber na-egbuke egbuke, GW Laser Tech na-ekpuchi ike zuru oke site na ikuku oyi na-ekpo ọkụ na nke dị ala ruo 10,000-watt lasers.N'ime ha, P series 6KW laser na-egbo mkpa nke ugbu a nke laser cladding ma na-ejikwa ya n'ọhịa a.
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Isi atụmatụ nke ngwaahịa bụ
Atụkwasị obi ike
N'iji usoro nhazi ọhụụ ọhụrụ nke teknụzụ mgbapụta 976nm, diode mgbapụta nwere ogologo ndụ, njupụta ume dị elu na mma ọkụ dị mma.Nkwụsi ike na-arụ ọrụ ogologo oge <2%, nwee ike iguzogide mkpuchi laser ogologo oge.
ntụkwasị obi nhazi
A na-enwekarị ọtụtụ uzuzu na gburugburu ebe mkpuchi laser.Ozugbo ọ na-abanye na laser, ọ ga-emebi ihe ndị dị n'ime ya, na ọbụna mee ka obere sekit dị na bọọdụ sekit, nke ga-etinye nchebe onwe onye.Ngwaahịa nke Guanghui Laser na-ekpuchi ya nke ọma wee ruo ọkwa nchebe IP65, nke na-ebelata ihe ndị chọrọ laser na gburugburu ebe obibi na-arụ ọrụ, ma nwee ike ịnọgide na-arụ ọrụ na gburugburu ebe obibi siri ike na oke okpomọkụ, oke iru mmiri na uzuzu dị elu.
ike nkesa
Nkesa okpomọkụ nke ntụpọ Gaussian dị iche iche, ike dị n'etiti dị ike karịa nke ahụ n'akụkụ abụọ, na ikpo ọkụ na-ekpo ọkụ na-adị ngwa ngwa na nsọtụ, nke ga-emepụta akwa mkpuchi na-adịghị mma.Guanghui Laser HBF-elu nchapụta ewepụghị-elu mode nkesa, nwere ike iji ike rụọ ọrụ nke ọma karịa Gaussian mode nkesa.Na profaịlụ nke Gaussian beam, ike dị n'okpuru ebe a chọrọ na nku abụọ ahụ na-ala n'iyi, ọ ga-emebikwa mpaghara gbara ya gburugburu n'èzí ebe a na-atụ anya ya, si otú ahụ gbasaa mpaghara okpomọkụ na-emetụta;mgbe etiti ike dị oke elu, n'ihi na agbaze ọwa, Ọ dị mfe ime ka overburning n'etiti na ezughi oke agbaze na abụọ.E jiri ya tụnyere osisi Gaussian, ogwe ndị nwere elu dị larịị enweghị nku na profaịlụ ha, mana ha nwere ntụgharị ihu dị elu, na-ebute nnyefe ike dị mma na egwu mkpuchi dị nro.
Ogo beam
Enwere ike ịhazi dayameta isi nke eriri laser GW ka ọ bụrụ 800μm kacha elu iji gboo ihe achọrọ nke usoro mkpuchi dị iche iche.N'otu oge ahụ, enwere ike ịhazi laser GW ya na onye na-ahụ maka anya mpụga iji jikọta laser na eriri mmepụta na eriri arụ ọrụ, nke na-agbasawanye ọrụ nke laser.The mmepụta eriri isi dayameta nke nkịtị lasers na-emekarị 50/100μm, na coupler nwere a dịgasị iche iche nke dị iche iche mmepụta isi diameters.Dịka ọmụmaatụ, laser 100μm eji egbutu nwere ike jikọta ya na 800μm maka ngwa mkpuchi;mgbe eriri arụ ọrụ mebiri emebi, enwere ike dochie ya ngwa ngwa n'emebighị ahụ laser.
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Ngwa mpaghara nke mkpuchi laser
Ngwa dị iche iche nke mkpuchi laser dị oke obosara, na-ekpuchi ihe fọrọ nke nta ka ọ bụrụ ụlọ ọrụ mmepụta ihe niile, gụnyere ma ọnweghị oke na Ngwuputa, mmanụ ala, ọkụ eletrik, okporo ụzọ ụgbọ oloko, ụgbọ ala, ụgbọ mmiri, wdg: igwe na-egwupụta kol nwere nnukwu akụrụngwa na eyi. ngwa ngwa.N'ihi gburugburu ebe ọrụ ha siri ike, mmebi nke akụkụ dị ntakịrị ngwa ngwa;akụrụngwa ike na-aga n'ihu na-aga n'ihu, na ohere nke imebi akụkụ ya dịkwa oke elu;
Mmezi hydraulic Prop
Ndozi moto rotor
Ụlọ ọrụ petrochemical na-agbaso usoro mmepụta oke na-aga n'ihu.N'oge usoro mmepụta ihe, igwe na-arụ ọrụ na gburugburu ebe obibi siri ike ruo ogologo oge, na-akpata mmebi, mmebi na iyi ihe ndị dị na akụrụngwa;
Ndozi ọkpọkọ mmanụ mmanụ
Site na mmepe ngwa ngwa nke mmepe mmekọrịta ọha na eze na akụ na ụba, njem ụgbọ oloko nwere nnukwu ọchịchọ maka ụgbọ ala ụgbọ oloko ọhụrụ, na ihe achọrọ maka ọnụọgụ na arụmọrụ nke ihe ndị bụ isi na-abawanye.
Ihe mkpuchi laser na-eguzogide iyi
Akụrụngwa ndị a dị oke ọnụ, ma enwere ọtụtụ ụdị akụkụ na akụrụngwa metụtara.Ọtụtụ n'ime ha nwere ọdịdị dị iche iche ma sie ike ịrụzi.Otú ọ dị, n'ihi mmalite nke teknụzụ mkpuchi laser, nsogbu ndị a abụghị nsogbu.
P6000 laser maka ịrụzi mgbidi dị n'ime
A na-eji lasers fiber dị elu nke GW Laser mee ihe n'ịrụpụta igwe dị arọ n'ihi ịdị mma beam na nkwụsi ike ha.N'ọdịnihu, GW Laser ga-anọgide na-eme mgbalị n'ọhịa nke laser cladding.Site na nnwere onwe ọhụrụ, iterative ngwaahịa upgrades ga-anọgide na-enye ndị ahịa na elu-edu fiber lasers na ike oru nkwado.
Oge nzipu: Eprel-29-2022









