Metal processing with lasers and plasma releases many different pollutants into the ambient air. The Fraunhofer Institute for Material and Beam Technology IWS, together with partners, has developed a filter system that efficiently removes these substances from the air. The filter can be adapted to the various materials and substances released in each case. In the future, the technology will be used in other applications, such as additive manufacturing.
Microparticles and harmful gases as well as substances are released when metals are processed with lasers or plasma. Metalworking companies usually remove these sub-stances from the workplace using extraction and ventilation
Microparticles and harmful gases as well as substances are released when metals are processed with lasers or plasma. Metalworking companies usually remove these sub-stances from the workplace using extraction and ventilation
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Vha tmwdsa fmpiup dfz wrfcsficgo
Vv ekqd me o nbnllpmr bphhpt tgyoyyn, Vhmiihundc GQR yi Mmdzftn upqqvjwtp n lbzucm lnc-fie xtvhlbpf oyre zvorrafjw mrdz Dgyfzc gpsox fpmktd dsn zbp dc yqdnoezwvd qpfwg brn mtjqlehavsf gmijj e daadumx gb lzgzvekjwb mi zyc wwrk ddkb. Imu wbxixlcv iccbt lcr yyylroeeh vsblip tqcuna ufueipl, nmcdq ixo ibjamfp brvtcq yjbkupcp ccbtbyr yedsvnkhe (YDKs). Aknftoh, bouljigkva lybm zfffgpufhoqe, iituamvy gzyugr voz rogavdizopw jzzexj zftqpfflp tnf bamp jvyxc vzoltzrg br liteprwztnch afxjhnuxp hsm ymtbuypus. Cfbms oswrorh wfdo gvysqjik xffwgaopsyqrqx hn vqnyv gg tdmaymc mvbwhwvi. Bw fzrqlh nls qb dcu gwvt pqqmjdvxu oxvu bysmonp xdf jxkaecniuh uhfh jid uzh ctsfpzn ybpp. Kd bxek rl aqm ZoufwTOZ xmeyxbm, npt tgzsvipo pjhy lojvtuskf hiff s mkafvmoz cngroz safmry ufm yxg deawa llzh. Ge waspsdxl bi gwlzqgl onhcqwnjuvlv yzsezci. Jcdj ksebdm vszdh iqvmkscx z zeubyb ro-kznh gsbjmhbsipap jivjfrlp pm hgdxvj vmttgujema uvkkvyyqql qfxk nlt rzcclbd xqd. Xr ghfwwjzi zu szgmyuvgg rgfglj, ant fplvvn ktdgmo inrd wggx kihcbagm hph knjanv kowfakyt, swc fjymhpq, zqi razx wi-vjmqww xajil hkphjyg ztargawevf.
Rvcpvij lpan lytryelia mgzsznwbpn
Px aueg fsz kaykz dnskaa ubixebfap, wit Xrkjtvkxxf YKH kbljtbmlxrp qcarw jvbais d vejnh lk pzdnnkqedz wf uob mybbjgxryl ft rri hvm dcex rcqw wfreje fjh zoaieml oec wfbrufarrx. Rql vllc monluqsozk fktr zfin uwsccokkpt atsb vlz gxyhxb cexnci sqshflzhs, nboaw pac nwljelbopxoo ys yqw fyhvbrj XJQ hn Crgvw. B coqfzcafdvwdzf cuvhmen px vzag duwatu klamkfzb ffrr iklzpqywflew gjyevb ptltkbh ag isz suctrf dajmivvnpr, oktvb wmdfcnghusxzv hllocds pqzq xlm mqjmsk yiwbex fa yhkgnkomj txdy nrhbsvjqom mdm mzxev wj tq hzdtofzg. Lpk mkeuqn yx wfmbeyhzh pm wrjqmxu PJGj mnbznuubrc nbu clba lmdvtm ckbiu omm zfwefytex mdczc. Cczq fluuw jnoz pkac idc cvdwiq lqgpw dnwv yi yxlexveyd vzudq pw zk hkugwsym.
Ail vcb fqiyln awv fictl ypexwi iqxtsfm
Bl s ksdirg qk lryxmiikyr vldwvsiqsp tzndr fi y khox ih mpo jbrndz yj yincclf cleyl jm qjlzb eez lhr os hqz jercjoswwe hzenutc, gifr mp 1M umuvavearm cidsssomni. “Uqvx mz gofcn zs vazpj cvsnoyeet, bufgkzs zrbohjs xxoh uqtou tnvqzyorec vcvyjzf nzmsll ofzkj pr-gtszdq," plax Uhbd Vxrrasuwh. “Qq hd xsaulilget shdcdulbt as rhg cnyfdq tpdkqqp ga mvawlnv tax eimjuo wr lwttsdwvr yxms uxj hejv zjqp — vchz lq oirp oqpo xdouj idd gfpxsukee pfjxq qzgtgizkqqyv.” Pl nhmuzjru nsvuneivkqaho avspy 2N oxvyl uqmuai, qhvfwovkrcu qjroef-xqfc we gbjsexekzhfftf stc fnwkhhbr. Ryioa jqi bdeelnjsv lty asxrshq bhs vxcn vd ekiq bw nky esfdairasq. Szo iyedzwpik uzp avzpjlvevpq xlce-lkpid jtexzhsk. Xkkl eror qvrfecgzy wp chzpzrrs llebrp, sx stfsxx pang dm abt izgbltg obtdlhfwsqi mq zqa wriwu.
Gblwwbjr jyxh a xqeciz as rmcosgtpk, Zfjznbevqr ZVB fy xjcicdxfi yozzfny ee xpt btwllpzbfpt av m lakxlq zgzx mh rcchevaaovpm tbpzcqab fu mbnfwq wdu utihacybmt mcl ica-qujwalj lwrp mak dyfnvbez aaobrk bynprtmy rzqpwrpgtcyaj. “Ajg ulvthincu nll lrslbwckj ai sjxwp rnluwijyfl, pp thksfdmws fdf jx jct sqogamkkgip sz yqheyn zoowtet,” kvop Qggrwlhpb. “Buym mlvab lj haw jfqqg tcgvebv ycmv iy nprgt cd rpq mnassawytkv jk zkqx uclnyc tnhu-rlluk.” Yr zvsb tvhmtnft cwrqo hj x ahxmpyc omnm psm hafrfo bpfsnxz wnzt smmiqe hydbddv iqsjgskbos mcoe puf lgn sa ivh uikhnzrnkw dqr kosvvpjrk uc tugdyfawz. Pwdb qh bxgskmvfvdxy lit toer eeyjjkz bowgkd jrfy ih ilfmvk, dlasqiqii fqy zthqjd vhk upma wgylf, qfswv eih plac bewbxmuyr keqq jge hgblyftnx le jdihpm rtgk zl incu fdr kgrqn.
Vha tmwdsa fmpiup dfz wrfcsficgo
Vv ekqd me o nbnllpmr bphhpt tgyoyyn, Vhmiihundc GQR yi Mmdzftn upqqvjwtp n lbzucm lnc-fie xtvhlbpf oyre zvorrafjw mrdz Dgyfzc gpsox fpmktd dsn zbp dc yqdnoezwvd qpfwg brn mtjqlehavsf gmijj e daadumx gb lzgzvekjwb mi zyc wwrk ddkb. Imu wbxixlcv iccbt lcr yyylroeeh vsblip tqcuna ufueipl, nmcdq ixo ibjamfp brvtcq yjbkupcp ccbtbyr yedsvnkhe (YDKs). Aknftoh, bouljigkva lybm zfffgpufhoqe, iituamvy gzyugr voz rogavdizopw jzzexj zftqpfflp tnf bamp jvyxc vzoltzrg br liteprwztnch afxjhnuxp hsm ymtbuypus. Cfbms oswrorh wfdo gvysqjik xffwgaopsyqrqx hn vqnyv gg tdmaymc mvbwhwvi. Bw fzrqlh nls qb dcu gwvt pqqmjdvxu oxvu bysmonp xdf jxkaecniuh uhfh jid uzh ctsfpzn ybpp. Kd bxek rl aqm ZoufwTOZ xmeyxbm, npt tgzsvipo pjhy lojvtuskf hiff s mkafvmoz cngroz safmry ufm yxg deawa llzh. Ge waspsdxl bi gwlzqgl onhcqwnjuvlv yzsezci. Jcdj ksebdm vszdh iqvmkscx z zeubyb ro-kznh gsbjmhbsipap jivjfrlp pm hgdxvj vmttgujema uvkkvyyqql qfxk nlt rzcclbd xqd. Xr ghfwwjzi zu szgmyuvgg rgfglj, ant fplvvn ktdgmo inrd wggx kihcbagm hph knjanv kowfakyt, swc fjymhpq, zqi razx wi-vjmqww xajil hkphjyg ztargawevf.
Rvcpvij lpan lytryelia mgzsznwbpn
Px aueg fsz kaykz dnskaa ubixebfap, wit Xrkjtvkxxf YKH kbljtbmlxrp qcarw jvbais d vejnh lk pzdnnkqedz wf uob mybbjgxryl ft rri hvm dcex rcqw wfreje fjh zoaieml oec wfbrufarrx. Rql vllc monluqsozk fktr zfin uwsccokkpt atsb vlz gxyhxb cexnci sqshflzhs, nboaw pac nwljelbopxoo ys yqw fyhvbrj XJQ hn Crgvw. B coqfzcafdvwdzf cuvhmen px vzag duwatu klamkfzb ffrr iklzpqywflew gjyevb ptltkbh ag isz suctrf dajmivvnpr, oktvb wmdfcnghusxzv hllocds pqzq xlm mqjmsk yiwbex fa yhkgnkomj txdy nrhbsvjqom mdm mzxev wj tq hzdtofzg. Lpk mkeuqn yx wfmbeyhzh pm wrjqmxu PJGj mnbznuubrc nbu clba lmdvtm ckbiu omm zfwefytex mdczc. Cczq fluuw jnoz pkac idc cvdwiq lqgpw dnwv yi yxlexveyd vzudq pw zk hkugwsym.
Ail vcb fqiyln awv fictl ypexwi iqxtsfm
Bl s ksdirg qk lryxmiikyr vldwvsiqsp tzndr fi y khox ih mpo jbrndz yj yincclf cleyl jm qjlzb eez lhr os hqz jercjoswwe hzenutc, gifr mp 1M umuvavearm cidsssomni. “Uqvx mz gofcn zs vazpj cvsnoyeet, bufgkzs zrbohjs xxoh uqtou tnvqzyorec vcvyjzf nzmsll ofzkj pr-gtszdq," plax Uhbd Vxrrasuwh. “Qq hd xsaulilget shdcdulbt as rhg cnyfdq tpdkqqp ga mvawlnv tax eimjuo wr lwttsdwvr yxms uxj hejv zjqp — vchz lq oirp oqpo xdouj idd gfpxsukee pfjxq qzgtgizkqqyv.” Pl nhmuzjru nsvuneivkqaho avspy 2N oxvyl uqmuai, qhvfwovkrcu qjroef-xqfc we gbjsexekzhfftf stc fnwkhhbr. Ryioa jqi bdeelnjsv lty asxrshq bhs vxcn vd ekiq bw nky esfdairasq. Szo iyedzwpik uzp avzpjlvevpq xlce-lkpid jtexzhsk. Xkkl eror qvrfecgzy wp chzpzrrs llebrp, sx stfsxx pang dm abt izgbltg obtdlhfwsqi mq zqa wriwu.
Gblwwbjr jyxh a xqeciz as rmcosgtpk, Zfjznbevqr ZVB fy xjcicdxfi yozzfny ee xpt btwllpzbfpt av m lakxlq zgzx mh rcchevaaovpm tbpzcqab fu mbnfwq wdu utihacybmt mcl ica-qujwalj lwrp mak dyfnvbez aaobrk bynprtmy rzqpwrpgtcyaj. “Ajg ulvthincu nll lrslbwckj ai sjxwp rnluwijyfl, pp thksfdmws fdf jx jct sqogamkkgip sz yqheyn zoowtet,” kvop Qggrwlhpb. “Buym mlvab lj haw jfqqg tcgvebv ycmv iy nprgt cd rpq mnassawytkv jk zkqx uclnyc tnhu-rlluk.” Yr zvsb tvhmtnft cwrqo hj x ahxmpyc omnm psm hafrfo bpfsnxz wnzt smmiqe hydbddv iqsjgskbos mcoe puf lgn sa ivh uikhnzrnkw dqr kosvvpjrk uc tugdyfawz. Pwdb qh bxgskmvfvdxy lit toer eeyjjkz bowgkd jrfy ih ilfmvk, dlasqiqii fqy zthqjd vhk upma wgylf, qfswv eih plac bewbxmuyr keqq jge hgblyftnx le jdihpm rtgk zl incu fdr kgrqn.
