Fiber laser thiab CO₂ laser txiav tau dhau los ua cov thev naus laus zis ua haujlwm rau cov pa roj carbon steel qhov chaw, cov khoom siv tshuab, tsheb hlau thiab cov khoom siv engineering. Rau cov pa roj carbon steel txiav, cov pa oxygen ua haujlwm tseem ceeb hauv kev pabcuam roj: nws ua rau exothermic oxidation cov tshuaj tiv thaiv nyob rau hauv lub txiav kerf, xa cov thermal zog ntxiv, accelerates hlau melting thiab expels molten slag zoo. Kev hloov pauv me ntsis hauv cov pa purity, siab thiab ntws ncaj qha ua rau qhov tsis sib xws kerf dav, tsis sib luag ntug roughness, ntau dhau dross, tsis ruaj tsis khov piercing thiab fluctuating txiav ceev.
Feem ntau cov hlau fabrication rhiav cia siab rau siab-siab oxygen lub tog raj kheej lub tsev txhab nyiaj los yog bulk kua oxygen xa los ntawm tankers. Ob hom kev muab khoom nthuav tawm cov tuam txhab tsim khoom mus rau qhov mob tsis tu ncua: maj mam poob qis raws li lub tog raj kheej khoob, purity drift ntawm vaporized kua pa oxygen, tsis muaj roj pov tseg, nquag ua haujlwm downtime rau lub tog raj kheej hloov, ntxiv rau kev thauj mus los thiab nqi xauj tsev. Rau high-precision batch manufacturing, unstable oxygen mov ua ib tug zais bottleneck txwv cov khoom yield thiab profitability.
Raws li tus kws tshaj lij ntawm kev lag luam PSA roj sib cais tshuab, NEWTEK tau tsim laser-txiav siab siab PSA oxygen generators, npog cov nqi ntws li ntawm 5 Nm³ / h txog 200 Nm³ / h. Tus qauv qauv muab cov pa ruaj khov purity ntawm 93% ± 3; xaiv tau siab heev polishing modules upgrade oxygen purity mus txog 99.6% rau ultra-precise tuab-phaj laser txiav. Nruab nrog kev sib koom ua ke siab ruaj khov modules, ntau theem huab cua purification thiab PLC ntse kev sib txuas tswj, NEWTEK on-site PSA oxygen systems muab tas li, tsis tu ncua-siab tsim nyog oxygen rau ib los yog ntau lub laser txiav tshuab. Tsab ntawv xov xwm no txheeb xyuas cov teeb meem ntawm cov khoom siv roj av ntawm cov khoom siv pa oxygen, piav qhia yuav ua li cas NEWTEK PSA cov pa oxygen daws qhov tseeb txiav qhov mob, sib piv cov nqi khiav lag luam, thiab sib koom cov ntaub ntawv siv tiag tiag los ntawm cov hlau ua cov chaw ua haujlwm thoob ntiaj teb.
Yuav ua li cas Oxygen zoo txiav txim siab Laser txiav Precision
Ua ntej txheeb xyuas cov khoom siv daws teeb meem, nws yog ib qho tseem ceeb kom paub meej qhov kev sib raug zoo ntawm cov pa ntsuas pa thiab txiav kev ua haujlwm. Nyob rau hauv oxygen-pab carbon steel laser txiav:
Oxygen purity: Yog tias purity poob los ntawm 2% tsis tu ncua, cov tshuaj tiv thaiv oxidation exothermic tsis muaj zog. Txiav ceev txo los ntawm 15% -30%, thiab cov seem slag accumulates ntawm ntug txiav, xav tau kev sib tsoo thiab polishing ntxiv. Rau tuab carbon steel daim hlau saum toj no 16 hli, ruaj khov siab purity yog qhov yooj yim lav rau kev nkag mus kom tiav.
Tso zis siab stability: Laser txiav yuav tsum raug siab txuam raws li phaj thickness. Kev kub siab surges los yog tee ua rau tsis sib xws kerf geometry, distorted lub qhov me me piercing, seem sib txawv ntawm precision qhov chaw, thiab tsis zoo batch sib xws.
Kev huv huv huv: Cov roj lim dej, cov dej noo thiab cov khoom siv hauv cov pa oxygen yuav kis kab mob laser tiv thaiv lo ntsiab muag, ua rau lub neej ua haujlwm luv luv, thiab ua rau lub teeb laser tsis ruaj khov.
Cov qauv kev siv cov pa oxygen ib txwm tsis tuaj yeem tswj xyuas qhov ntsuas tau ntev, uas ua rau muaj teeb meem zoo dua qub rau kev cob qhia hlau ua haujlwm.
Core Drawbacks ntawm Lub tog raj kheej Oxygen & Cov kua dej Oxygen rau Laser Txiav Rhiav
1. Kev nce qib siab hloov pauv thaum noj
High-pressure oxygen cylinders tsis tu ncua poob siab thaum siv roj. Cov neeg khiav dej num yuav tsum tau manually hloov pawg lub tog raj kheej ntau zaus. Kev poob siab tam sim no tshwm sim thaum lub sijhawm hloov pauv, rhuav tshem cov txiav tsis ruaj khov. Rau automated unmanned laser ntau lawm kab, tam sim ntawd siab variation yooj yim generates batches ntawm puas workpieces. Cov kua pa oxygen kuj tseem ntsib lub siab tsis ruaj khov uas tshwm sim los ntawm qhov kub thiab txias hloov pauv thiab cov kua dej poob hauv cov tso tsheb hlau luam cryogenic.
2. Cov pa purity drift tsis tuaj yeem raug tshem tawm
Cov pa oxygen vaporization ua rau purity sib txawv: nitrogen nrog qis boiling point evaporates nyiam, ua rau maj mam oxygen purity poob raws li cov kua tank cryogenic txo. Ntau lub rooj cob qhia pom kev txiav cov khoom tsis zoo pom tseeb thaum cov kua oxygen tso tsheb hlau luam mus txog qhov khoob. Lub tog raj kheej oxygen kuj tseem muaj qhov pheej hmoo zais ntawm impurity paug los ntawm kev rov ua dua.
3. Kev cuam tshuam ntau lawm
Rhiav khiav 2-ua haujlwm lossis 24/7 tas li ntau lawm yuav tsum tau hloov lub tog raj kheej ntau zaus. Kev xa roj xa tawm qeeb vim muaj tsheb khiav lossis huab cua tsis zoo ncaj qha yuam kom lub tshuab laser tuaj tos. Rau cov chaw tsim khoom nrog lub sijhawm xa khoom nruj, lub sijhawm poob qis yuav ua rau muaj kev txiav txim loj loj.
4. Cov nqi pheej yig dua
Cov nuj nqis suav nrog cov nqi oxygen raw khoom, nqi xauj tsev lub tog raj kheej, tus nqi thauj khoom thauj khoom, cov nqi ua haujlwm rau lub tog raj kheej tuav, ntxiv rau cov roj uas tsis tuaj yeem rov qab los hauv lub tog raj kheej kom tiv thaiv cov raj xa dej rov qab. Raws li kev tsim khoom nthuav dav thiab cov khoom siv laser ntau ntxiv, kev siv roj av nce linearly.
5. Rhiav kev nyab xeeb siab dua
Stacked high-pressure oxygen cylinders nyob hauv qhov chaw tsim khoom muaj txiaj ntsig. Kev tso chaw tsis raug, kev sib tsoo thiab lub valve xau ua rau muaj hluav taws kub thiab tawg. Cryogenic kua oxygen tso tsheb hlau luam xav tau kev tshuaj xyuas lub sijhawm ntev ntawm lub nkoj thiab kev tswj xyuas kev tiv thaiv kev nyab xeeb.
NEWTEK Laser Txiav Dedicated PSA Oxygen Equipment: Optimized Design for Precision Gas Supply
NEWTEK hloov kho txhua qhov tseem ceeb raws li kev ua haujlwm tsis tu ncua ntawm laser txiav kev cob qhia, ua tiav cov khoom siv roj ua kom tiav nrog rau cov cua ua ntej, PSA adsorption party, oxygen buffer tank, tsis tu ncua-siab tswj module, online purity xyuas thiab IoT chaw taws teeb tswj.
1. Qib purity xaiv txuam nrog kev txiav sib txawv
Standard configuration (93% ± 3 O₂): Tsim nyog rau nyias & nruab nrab carbon steel daim hlau nyob rau hauv 12 hli, pa structural tivthaiv txiav, ruaj khov txhua hnub ntau lawm;
High-purity polishing version (99.0% ~ 99.6% O₂): Tsim los rau tuab phaj txiav, precision machinery qhov chaw, automotive Cheebtsam uas yuav tsum tau cov ntug zoo, txo qis dross thiab txo cov kev ua haujlwm theem nrab.
NEWTEK txais kev xaiv zoo lithium zeolite molecular sieve nrog optimized filling tshuab. Uniform adsorption ntauwd txaj zam channeling, ua kom purity attenuation tsawg dua 1% hauv 8-10 xyoo ntawm kev ua haujlwm tas li.
2. Ua-nyob rau hauv tas li-siab stabilization system kom tshem tawm cov kev poob siab
Qhov loj tshaj customization rau laser txiav scenarios yog kev koom ua ke loj-ntim oxygen buffer tank thiab proportional siab regulating los ua ke. Lub kaw lus stabilizes cov zis siab hloov pauv tsis pub dhau ± 0.02 MPa, zoo kawg nkaus txuam lub siab tsis xav tau los ntawm cov khoom siv fiber ntau. Thaum ntau lub tshuab laser pib lossis nres txiav ua ke, lub raj xa hluav taws xob tseem nyob sib npaug, tsis txhob cuam tshuam kerf los ntawm kev cuam tshuam tam sim ntawd. Ib txheej ntawm NEWTEK PSA cov pa oxygen tuaj yeem txhawb nqa kev ua haujlwm ib txhij ntawm 2-8 laser cutters los ntawm cov txheej txheem hauv nruab nrab.
3. Plaub-theem cua pretreatment ua kom cov pa oxygen huv si
Rhiav huab cua muaj roj pos huab, plua plav thiab dej vapor tsim los ntawm machining thiab cua compressors. NEWTEK equis txhua chav tsev nrog thawj plua plav lim, coalescing roj-dej separator, tub yees tshuab ziab khaub ncaws thiab activated carbon lim. Tag nrho cov pa phem raug tshem tawm ua ntej nkag mus rau hauv lub adsorption ntauwd. Cov pa oxygen uas tsim tawm yog roj-dawb, qhuav thiab tsis muaj particle-dawb, zoo tiv thaiv laser lo ntsiab muag, txo cov lens hloov zaus thiab stabilizing beam kis tau tus mob zoo.
4. Kev hloov pauv ntawm lub zog txuag hluav taws xob tswj kev hloov mus rau qhov sib txawv ntau lawm
Lub rooj cob qhia laser muaj qhov pom tseeb ntawm qhov siab tshaj plaws thiab kev siv roj tsawg: cov pa oxygen xav tau nce thaum nruab hnub thiab poob qis heev thaum hmo ntuj ua haujlwm lossis kho khoom siv. NEWTEK kuj tsis paub meej zaus ntsia hlau cua compressor kho lub zog ua haujlwm tau raws li lub sijhawm siv oxygen. Kev siv hluav taws xob tsis siv hluav taws xob raug txo los ntawm ntau dua 28%, zam kev ua haujlwm tas li ua haujlwm raws li qhov xav tau roj tsawg thiab txo cov nqi hluav taws xob mus sij hawm ntev.
5. Kev saib xyuas lub sijhawm tiag tiag + kev tiv thaiv tsis siv neeg cuam tshuam
Txhua chav tsev yog nruab nrog online oxygen concentration analyzer, siab thiab ntws sensors. PLC tswj vaj huam sib luag qhia tag nrho cov kev khiav hauj lwm tsis pom kev. Thaum cov pa purity poob qis dua qhov chaw pib lossis lub raj xa dej siab tsis zoo, lub kaw lus ua rau tsis siv neeg ceeb toom ntxov thiab kho cov haujlwm tsis ua haujlwm. Tag nrho cov ntaub ntawv ua haujlwm tuaj yeem xa mus rau NEWTEK huab platform. Cov thawj coj saib xyuas cov khoom siv nyob deb ntawm cov xov tooj ntawm tes, paub txog kev ua haujlwm tsis siv neeg tsis siv neeg. Cov ntaub ntawv keeb kwm tuaj yeem raug xa tawm rau kev tsim khoom zoo traceability.
6. Kev xaiv yooj yim installation
Skid-mounted integrated unit: Txhua lub rooj sib txoos yog tsau rau ntawm lub hauv paus sib koom, yooj yim rau nruab sab hauv tsev, tsuas yog xav tau qhov cua thiab lub zog;
Containerized oxygen cog: Tag nrho cov nag los nag thiab plua plav pov thawj lub thawv qauv, haum rau kev tso tawm sab nraum zoov ib sab ntawm lub Hoobkas kev cob qhia, txuag chaw tsim khoom sab hauv tsev.
Tag nrho cov kav xa dej tau txais 304 stainless hlau los tiv thaiv xeb ntawm cov pa oxygen. Lub suab nrov tag nrho yog tswj tau qis dua 66dB, txaus siab rau kev cob qhia ib puag ncig.
Measurable Production Benefits of NEWTEK PSA Oxygen for Laser Cutting Workshops
Qhov txiaj ntsig 1: Kev txiav zoo ib yam thiab txhim kho tus nqi tsim nyog
ruaj khov purity thiab qhov siab tsis tu ncua tshem tawm qhov sib txawv zoo los ntawm kev hloov cov pa oxygen. Batch ua tiav cov khoom muaj qhov sib txawv kerf dav, ntug roughness thiab piercing nyhuv. Cov khoom tsim nyog tus nqi nce siab, thiab tus nqi tsis lees txais los ntawm kev pabcuam tsis ruaj khov txo qis dua 40%. Rau precision qhov chaw uas yuav tsum tau nruj me ntsis kam rau ua, tus nqi ntawm cov khoom siv oxygen ruaj khov yog qhov tseem ceeb.
Qhov txiaj ntsig 2: Tshem tawm cov khoom poob qis los ntawm kev hloov roj
On-site oxygen tiam rho tawm cov pa ncaj qha los ntawm huab cua, ywj siab ntawm cov khoom siv hluav taws xob sab nraud. Tsis tos rau lub tog raj kheej xa thiab tsis muaj phau ntawv hloov lub tank. Laser txiav kab tuaj yeem ua haujlwm tsis tu ncua rau 24 teev, ua kom cov khoom siv siv ntau tshaj plaws thiab txo qis kev xa khoom mus.
Qhov txiaj ntsig 3: Kev txo qis ntawm cov nqi roj zoo kawg nkaus
Ua ib lub rooj cob qhia nrog peb 12kW fiber ntau lasers ua piv txwv: kev noj cov pa txhua xyoo sib npaug li 18,000 tus qauv thooj voos kheej kheej. Tom qab hloov mus rau NEWTEK PSA cov khoom siv pa oxygen, cov nuj nqis rov tshwm sim xws li kev yuav roj av, kev thauj mus los, lub tog raj kheej xauj thiab tuav haujlwm raug tshem tawm. Tus nqi khiav haujlwm nkaus xwb yog hluav taws xob thiab hloov lim dej tsis tu ncua. Feem ntau nruab nrab thiab loj hlau ua cov khoom lag luam rov qab cov cuab yeej siv peev hauv 12-20 lub hlis. Tom qab them rov qab, tus nqi oxygen rau ib lub cubic meter tsuas yog siv hluav taws xob xwb, qis dua li lub tog raj kheej los yog kua oxygen.
Qhov txiaj ntsig 4: Kev tswj xyuas kev nyab xeeb ntawm lub rhiav qis dua
Cov khoom siv PSA oxygen khiav hauv qhov kub thiab txias. Tsis muaj tus lej loj ntawm lub tog raj kheej siab lossis lub tank cryogenic cia hauv cov nroj tsuag. Cov tuam txhab lag luam txo cov khoom soj ntsuam kev nyab xeeb thiab kev nyab xeeb kev nyab xeeb ua haujlwm cuam tshuam txog cov hlab ntsha siab, ua kom yooj yim rau kev tswj hwm kev nyab xeeb txhua hnub.
Qhov txiaj ntsig 5: Muaj peev xwm nthuav dav nrog lub Hoobkas muaj peev xwm kho dua tshiab
Thaum lub rooj cob qhia yuav cov tshuab txiav laser ntxiv, NEWTEK modular PSA system tuaj yeem nthuav tawm cov khoom lag luam los ntawm kev ntxiv cov khoom pab cuam yam tsis tau hloov tag nrho cov tswv tsev. Nyob rau hauv sib piv, lub tog raj kheej thiab kua oxygen mov yuav linearly nce tus nqi yuav khoom raws li lub peev xwm ntau lawm.
Tswv yim Project Case: Sheet Hlau Fabrication Factory nyob rau hauv Qaib Cov Txwv
Lub tuam txhab hlau ua lag luam nyob rau hauv Qaib Cov Txwv muaj 4 fiber ntau laser txiav tshuab, feem ntau yog ua cov automotive carbon steel structural tivthaiv ua. Yav dhau los, lub rooj cob qhia tau siv li 42 lub tog raj kheej oxygen txhua lub lim tiam. Kev hloov lub tog raj kheej tsis tu ncua coj teeb meem kev hloov pauv siab; kev txiav ntug zoo tsis ruaj khov, thiab cov khoom tsis zoo tshwm sim qee zaus. Kev siv nyiaj txhua xyoo rau cov pa oxygen ntau dua $38,500. Tsis tas li ntawd, lub tog raj kheej tuav tuav ob tus neeg ua haujlwm puv sijhawm.
Thaum ntxov 2025, lub Hoobkas tau teeb tsa ib txheej ntawm NEWTEK 65Nm³ / h PSA oxygen generator nrog high-purity polishing module thiab centralized rhiav pipeline network. Tom qab ib xyoos ntawm kev ua haujlwm ruaj khov:
Oxygen purity tseem nyob ruaj khov ntawm 99.2% -99.5%, pipeline siab hloov pauv tswj hauv ± 0.02MPa; txiav ntug dross txo kom pom tseeb, theem nrab polishing workload txo los ntawm 32%;
Tsis muaj ntau lawm nres rau lub tog raj kheej hloov, lub tshuab laser siv lub sijhawm ua haujlwm tau nce 16%;
Txhua xyoo kev siv nyiaj ntsig txog cov pa oxygen poob qis dua $ 9,200 (hluav taws xob + tu);
Kev ua haujlwm rau lub tog raj kheej thauj thiab hloov pauv tau raug tshem tawm tag nrho; rhiav kev nyab xeeb kev pheej hmoo raug txo qis heev.
Xaus
High-precision laser txiav cia siab rau ruaj khov, huv si oxygen nrog ruaj purity thiab tas li siab. Lub tog raj kheej cov pa oxygen thiab cov pa ua kua ua kua ntau muaj qhov tsis xws luag nrog rau kev hloov pauv siab, purity drift, kev ua haujlwm siab thiab kev cuam tshuam kev cuam tshuam, uas txwv kev ruaj khov ntawm kev ua haujlwm niaj hnub hlau.
NEWTEK muaj PSA oxygen generators muab customized precision oxygen mov tov rau laser txiav ntau lawm kab. Nrog rau kev xaiv ntau qib purity, ntse qhov tso zis siab tas li, ntau theem roj purification, txuag hluav taws xob sib txawv zaus ua haujlwm thiab kev saib xyuas tej thaj chaw deb, cov cuab yeej siv tau zoo stabilizes txiav zoo, txo tus nqi tsis lees paub, tshem tawm kev poob qis thiab txiav cov roj siv mus ntev. Txawm hais tias rau cov kev cob qhia me me nrog 1-2 lub tshuab laser lossis loj automated ua hauv paus nrog ntau yam khoom txiav, NEWTEK muab cov khoom siv skid-mounted thiab containerized turnkey PSA oxygen systems.
Yog tias koj xav tau kev ntsuas dej ntws, purity txuam thiab cov raj xa dej tsim qauv raws li koj lub zog laser, phaj ua ntau yam thiab cov sijhawm ua haujlwm, hu rau NEWTEK engineering pab pawg kom tau txais cov txheej txheem pa oxygen pub dawb.
