Nruam + Pulsed Laser Hybrid Cleaning - Qhov kawg daws rau Ntev -Ntaus Pipeline Corrosion

May 09, 2025 Tso lus

Thaum lub sij hawm kev tsim kho, ntev - cov kav dej nyob deb feem ntau raug rau qhov chaw hnyav xws li av noo thiab ntsev tsuag rau lub sijhawm ntev. Xws li ib puag ncig inevitably ua rau tsim cov xeb, nplai, thiab lwm yam kuab paug rau ntawm cov kav dej. Cov pa phem uas zoo li tsis tseem ceeb no yeej zais qhov phom sij loj. Thaum corrosion nkag mus, ua rau cov kav dej xau lossis txawm tias tawg, qhov kev poob nyiaj ncaj qha tuaj yeem tshaj li kaum tawm billions ntawm yuan. Tsis tas li ntawd, nws ua rau muaj kev hem thawj rau cov neeg ua haujlwm kev nyab xeeb thiab cuam tshuam rau kev ruaj ntseg hauv zej zog.

 

Long-distance pipeline maintenance using continuous and pulsed laser hybrid cleaning technology

 

Cov tsoos sandblasting xeb - txoj kev tshem tawm muaj ntau qhov tsis zoo thaum cuam tshuam nrog cov teeb meem xeb. Nws cov xeb - tshem tawm kev ua haujlwm yog qhov tsawg, thiab thaum lub sijhawm ua haujlwm, cov plua plav concentration tuaj yeem ncav cuag siab li 10mg / m³. Xws li siab - cov plua plav concentration tsis tsuas yog ua rau muaj kev pheej hmoo ntawm cov neeg ua haujlwm raug mob los ntawm kev ua haujlwm, tab sis kuj tseem ua rau muaj kev siv zog ntau ntxiv. Nyob rau hauv ib lub sijhawm ntawm kev nrhiav kev tiv thaiv ib puag ncig ntsuab thiab kev ua haujlwm zoo, laser tu tshuab tau tshwm sim. Raws li txoj kev ntxuav ntsuab thiab ib puag ncig zoo, nws xav tias yuav hloov cov xuab zeb blasting tu thiab ua ib qho kev xaiv tshiab rau kev kho cov kav dej.

 

Txoj Cai Ua Haujlwm ntawm Nruam + Pulsed Laser Hybrid Tu

 

Cov tub ntxhais ntawm qhov nruam + pulsed laser hybrid tu tshuab yog nyob rau hauv kev sib koom ua haujlwm ntawm qhov siab - ncov - lub zog pulsed laser thiab siab - lub zog txuas ntxiv laser ua rau hauv cov khoom siv. Tshwj xeeb, ua ntej, lub laser txuas ntxiv "yuav ua tus coj". Los ntawm kev siv nws lub zog tas mus li, qhov adhesion ntawm cov pa phem thiab cov raj xa dej substrate yog maj mam tsis muaj zog, ua rau cov pa phem. Tom qab ntawd, lub laser pulsed "strikes nyuaj". Nrog nws lub siab - lub zog siab tshaj plaws thiab siab - lub zog ntom ntom, nws cuam tshuam, vaporizes, thiab ablates cov pa phem. Los ntawm ob qhov no - kauj ruam "tsis muaj zog - tev" txheej txheem, xeb, nplai, thiab lwm yam kuab paug tuaj yeem raug tshem tawm ntau dua los ntawm cov raj xa dej, ua tiav kev tu kom zoo.

 

Lub "Tsev Powerhouse" ntawm Dual-Wavelength Technology

 

Theem 1: Nruam Laser – Thermal Softening Attack
Lub zog ruaj khov cuam tshuam cov kev sib txuas molecular ntawm cov kab mob thiab cov hlau substrates, ua rau xeb / oxide txheej nkig thiab yooj yim tshem tawm.

High-power continuous fiber laser cleaning machine with handheld laser gun

High-Lub zog txuas txuas Fiber Laser Ntxuav Tshuab

 

Theem 2: Pulsed Laser - Precision Shockwave
10⁶W / cm² ncov hwj chim instantly vaporizes cov kab mob nrog shockwave cuam tshuam rau 100% tshem tawm.

100W 200W 300w portable pulsed fiber laser cleaning machine in suitcase design

Portable Pulsed Fiber Laser Ntxuav Tshuab

Qhov Zoo Tshaj Plaws ntawm Nruam + Pulsed Laser Hybrid Tu

 

1. Ultra - Kev Tu kom zoo: Cov ua ntej - cua sov thiab softening nyhuv ntawm lub nruam laser thiab lub ncov - cuam tshuam cov nyhuv ntawm lub pulsed laser ua hauj lwm ua ke scientific. Qhov tshwj xeeb no ob - kauj ruam "ua kom tsis muaj zog - tev" hom tuaj yeem tshem tawm xeb, nplai, thiab lwm yam pa phem rau ntawm qhov ntev - cov kav dej, txhim kho kev tu kom zoo.

 

2. Tsawg - puas tsuaj Risk: Txawm hais tias lub laser txuas ntxiv muaj lub zog tas mus li, nws lub zog yog qhov tsawg. Txawm hais tias lub laser pulsed muaj lub zog siab, nws lub sijhawm ua haujlwm yog luv heev. Kev sib xyaw ua ke ntawm ob tuaj yeem tsis tsuas yog ua kom muaj txiaj ntsig zoo heev tab sis kuj txo qhov cuam tshuam thermal ntawm cov raj xa dej substrate, txo qhov kev pheej hmoo ntawm cov substrate dhau - rhuab, melted, los yog deformed, thiab tiv thaiv cov qauv kev ncaj ncees ntawm cov kav dej.

 

3. Tus nqi - muaj txiaj ntsig zoo: Piv nrog cov tsoos sandblasting tu, qhov nruam + pulsed laser hybrid tu tshuab tsis tas yuav siv cov khoom siv. Nws yog hluav taws xob tsav, thiab qhov chaw ua haujlwm yog huv si thiab muaj kuab paug - dawb. Qhov no tsis tsuas yog txo cov nqi tu tab sis kuj ua rau kev ua haujlwm yooj yim dua, raws li lub tswv yim ntawm kev tiv thaiv ib puag ncig ntsuab.

 

4. Kev siv dav dav: Cov cuab yeej siv no tuaj yeem siv rau kev ntxuav ntawm qhov chaw ntawm ntau yam ntaub ntawv, xws li hlau, ceramics, iav, thiab lwm yam. Nws kuj muaj kev tu zoo rau ntau hom kev ua qias tuaj, xws li roj stains, xim, nplai, thiab xeb. Ntxiv mus, nws muaj feem xyuam rau cov khoom ntawm ntau yam duab thiab qhov ntau thiab tsawg, uas muaj txiaj ntsig zoo hauv kev tu cov kav dej ntev -.

 

Tswv yim thov Case Demonstration

 

Ib lub tuam txhab tau txais kev txuas ntxiv + pulsed laser hybrid tu tshuab nyob rau hauv qhov ntev - deb pipeline (φ813mm) tu qhov project. Ua ntej ntxuav, lub raj xa dej saum npoo tau npog nrog xeb, thiab muaj cov seem primer thiab nplai hauv qab xeb. Tom qab ntxuav, cov kav dej saum npoo yog hom - tshiab, uas qhia cov xim dawb. Tom qab kev sim, xeb - qib tshem tawm mus txog Sa2.5, plua plav℃mus txog qib 2 lossis siab dua, thiab cov qauv thauj tog rau nkoj qhov tob yog nyob nruab nrab ntawm 40 - 90μm. Cov nyhuv ntxuav yog txaus siab.

 

Corroded weld joint surface of heavy-duty pipeline - Before laser hybrid cleaning

Pipeline Ua ntej tshem tawm xeb

 

Nyob rau hauv ib lub sijhawm uas hais txog kev ruaj ntseg ntawm lub zog thiab kev hloov pauv ntsuab, ntev - cov kav xa dej, raws li "steel hlab ntsha" ntawm kev thauj mus los ntawm lub zog, lawv txoj kev nyab xeeb thiab kev ntseeg tau ncaj qha cuam tshuam rau kev lag luam hauv teb chaws thiab tib neeg txoj kev noj qab haus huv. Tau ntsib cov teeb meem kev qias neeg xws li xeb thiab nplai, qhov nruam + pulsed laser hybrid tu tshuab, nrog cov thev naus laus zis thev naus laus zis ntawm "nruam + pulsed" dual - lub teeb sib koom tes, daws cov teeb meem no kom raug.

 

Pipeline coating and rust removal effect comparison by laser hybrid cleaning equipment

Cov kav dej tom qab tshem tawm xeb

 

Raws li tus thawj coj hauv kev lag luam,Kingslaseryuav txuas ntxiv mus nce kev tshawb fawb thiab kev loj hlob peev thiab txuas ntxiv txhim kho cov tshuaj ntxuav laser. Peb tau cog lus tias yuav siv lub zog tshiab nrog kev ua haujlwm siab thiab kev hloov pauv siab los tiv thaiv kev ua haujlwm nyab xeeb ntawm txhua nti ntawm cov raj xa dej thiab pab txhawb rau tag nrho - kev nrawm nrawm ntawm lub ntiaj teb lub zog system mus rau qis - carbon, xoom - kev pheej hmoo, thiab ntse yav tom ntej.

 

Yog hais tias koj xav nyob rau hauv lub nruam + pulsed laser hybrid tu tshuab los yog muaj feem xyuam rau tu cov kev cai, thov koj xav tiv tauj peb txhua lub sij hawm los tshawb nrhiav ntau npaum thiab ib puag ncig tus phooj ywg kev daws teeb meem.