Taw qhia rau nonwovens technology

Nonwovens thev naus laus zis tuaj yeem siv los tsim ntau yam khoom lag luam kom tau raws li kev loj hlob ntawm cov ntawv thov kawg.
Muaj pov thawj tias txoj kev ntxov tshaj plaws ntawm kev xa cov fibers rau hauv cov ntaub yog kev xav, uas tau siv cov qauv ntawm cov ntaub plaub kom khov kho cov fibers ua ke. Qee cov thev naus laus zis tsim khoom siv niaj hnub no kev lag luam nonwovens yog ua raws li txoj kev qub no ntawm kev tsim cov ntaub, thaum lwm txoj kev yog cov khoom ntawm cov txheej txheem niaj hnub tsim los ua haujlwm nrog cov khoom tsim los ntawm tib neeg. Lub hauv paus chiv keeb ntawm kev lag luam niaj hnub no tsis paub meej, tab sis raws li lub koom haum Nonwovens hauv Raleigh, North Carolina, lo lus "nonwovens" yog thawj zaug siv nyob rau hauv 1942, thaum webs ntawm fibers tau sib koom ua ke siv cov nplaum los ua cov ntaub.
Nyob rau hauv lub xyoo caum txij li lub sij hawm tau coined, innovation tau hloov zuj zus mus rau ib tug kiv taub hau ntawm technologies siv los tsim cov khoom xws li pom, tsheb, kho mob, tu cev, geotextiles, ua liaj ua teb textiles, flooring thiab txawm khaub ncaws, rau npe rau ob peb tug. Ntawm no, Textile World muab cov ntaub ntawv hais txog qee qhov kev siv thev naus laus zis tshiab tshaj plaws muaj rau cov khoom siv thiab cov khoom lag luam.
German engineered nonwoven systems chaw tsim tshuaj paus DiloGroup muaj ib tug tshwj xeeb additive manufacturing txheej txheem hu ua 3D-Lofter, uas twb xub nthuav tawm raws li ib tug qauv ntawm ITMA 2019. Qhov tseem ceeb, cov txheej txheem siv ib tug nyias ribbon feed mechanism uas ua hauj lwm zoo ib yam li lub tshuab luam ntawv digital. Cov kab xev yog pub rau hauv lub vev xaib aerodynamic tsim cov cuab yeej, uas tso cai rau cov fibers ntxiv kom muab tso rau hauv peb-dimensional yam ntawm cov chaw tshwj xeeb ntawm rab koob ca. Cov fibers ntxiv tuaj yeem muab tso rau kom tsis txhob muaj qhov nyias nyias thiab tsim cov ntsiab lus kev ntxhov siab, hloov kev ntxhib los mos, tsim cov roob lossis sau cov hav hauv lub hauv paus web, thiab tseem tso cai rau kev tsim cov xim lossis cov qauv tsim hauv lub vev xaib uas tshwm sim. Dilo qhia tias cov cuab yeej no tuaj yeem txuag tau txog li 30% ntawm tag nrho cov fiber ntau qhov hnyav vim tias tsuas yog cov fibers uas yuav tsum tau siv tom qab ua ib rab koob zoo tib yam. Lub vev xaib tshwm sim tuaj yeem ua kom nrawm thiab sib sau ua ke siv koob txhaj tshuaj thiab / lossis thermal fusion. Cov ntawv thov suav nrog cov koob txhaj tshuaj molded qhov chaw rau tsheb sab hauv, upholstery thiab txaj, khaub ncaws thiab khau, thiab cov xim zoo nkauj hauv pem teb.
DiloGroup kuj tseem muaj IsoFeed ib daim npav pub khoom noj - ib qho kev ua haujlwm aerodynamic nrog ntau qhov kev ywj pheej 33 hli dav lub vev xaib tsim nyob thoob plaws tag nrho qhov dav ntawm daim npav. Cov cuab yeej no tso cai rau lub vev xaib lossis fiber ntau strip kom dosed nyob rau hauv cov kev taw qhia ntawm kev mus ncig, uas yog tsim nyog los tiv thaiv cov kev hloov hauv web zoo. Raws li Dilo, IsoFeed tuaj yeem tsim mesh mats siv cov tshuab carding, nce CV tus nqi kwv yees li 40%. Lwm cov txiaj ntsig ntawm IsoFeed suav nrog kev txuag nyiaj hauv fiber ntau thaum muab piv rau kev pub noj thiab IsoFeed noj ntawm tib qhov hnyav tsawg; daim ntawv lub vev xaib pom kev txhim kho thiab ua kom zoo dua qub. Mats ua nrog IsoFeed thev naus laus zis yog qhov tsim nyog rau kev pub rau hauv cov tshuab carding, rau hauv airfoil forming units lossis tuaj yeem siv ncaj qha rau hauv cov txheej txheem kev sib txuas lossis cov txheej txheem thermal.
Lub tuam txhab German Oerlikon Noncloths muaj cov thev naus laus zis dav dav rau kev tsim cov nonwovens uas tsim los ntawm yaj extrusion, spunbond thiab airlaid. Rau cov khoom lag luam yaj extrusion, Oerlikon muab cov khoom sib cais ib- thiab ob-cov khoom siv los yog cov kev xaiv plug-and-play nruab nrab ntawm cov dej ntws thiab cov dej hauv qab moulding systems (xws li spunbond systems) rau kev tsim cov khoom nrog cov txheej txheem los yog cov kua dej. txheej. Oerlikon Noncloths hais tias nws cov cuab yeej siv dav hlau yog qhov zoo rau kev tsim cov nonwovens ua los ntawm cellulosic lossis cellulosic fibers. Cov txheej txheem no tseem tso cai rau kev sib xyaw ua ke ntawm cov khoom sib txawv thiab muaj kev txaus siab rau kev ua haujlwm zoo ib puag ncig.
Oerlikon Nonwovens 'cov khoom tshiab tshaj plaws yog Procter & Gamble's (P&G) patented PHANTOM technology. Teknoweb Materials, Oerlikon tus neeg saib xyuas kev nyiam huv thiab cov ntaub so ntswg, muaj daim ntawv tso cai tshwj xeeb los ntawm P&G los faib cov thev naus laus zis thoob ntiaj teb. Tsim los ntawm P&G rau hybrid nonwovens, Phantom sib txuas cov tshuab cua thiab cov txheej txheem los tsim cov ntaub so ntub thiab qhuav. Raws li Oerlikon Non Wovens, ob txoj kev sib xyaw ua ke rau hauv ib kauj ruam uas sib txuas cov cellulosic fibers, ntev fibers nrog rau paj rwb, thiab tej zaum cov txiv neej ua fiber ntau. Hydroweaving txhais tau hais tias tsis tas yuav qhuav cov khoom siv tsis-woven, ua rau cov nqi txuag. Cov txheej txheem tuaj yeem hloov kho kom zoo dua cov khoom lag luam uas xav tau, suav nrog softness, lub zog, av nqus thiab nqus dej. Phantom thev naus laus zis yog qhov zoo tshaj plaws rau kev tsim cov ntaub ntub dej thiab tuaj yeem siv rau hauv cov khoom siv nrog cov tub ntxhais nqus dej, xws li cov pawm.
Austria-based ANDRITZ Nonwovens hais tias nws lub peev xwm tseem ceeb yog nyob rau hauv kev tsim cov qhuav-ntev thiab ntub-ntev nonwovens, spunbond, spunlace, needlepunched nonwovens, nrog rau kev hloov thiab calendering.
ANDRITZ muab cov thev naus laus zis rau kev tsim cov biodegradable ib puag ncig tus phooj ywg nonwovens, suav nrog Wetlace ™ thiab Wetlace CP spunlace kab. Cov kab ntau lawm muaj peev xwm ua cov ntoo pulp, tws cellulose fiber, rayon, paj rwb, hemp, xyoob thiab flax yam tsis muaj kev siv tshuaj ntxiv. Lub tuam txhab muaj kev mob siab rau kev ntsuam xyuas ntawm nws lub Center of Excellence hauv Montbonneau, Fabkis, uas nyuam qhuav hloov kho nws cov tshiab cellulose daim ntawv thov system rau zus tau tej cov carded cellulose so.
ANDRITZ's thev naus laus zis tshiab hauv biodegradable wiper nonwovens yog neXline Wetlace CP thev naus laus zis. Qhov kev tsim kho tshiab no ua ke nrog ob lub tshuab molding (on-line qhuav thiab ntub nteg) nrog hydrobonding. Raws li lub tuam txhab, cov fibers ntuj xws li viscose lossis cellulose tuaj yeem ua seamlessly recycled los tsim tag nrho biodegradable carded cellulose wipes uas ua tau zoo thiab raug nqi.
Kev nrhiav tau tsis ntev los no ntawm Fab Kis Laroche Sas ntxiv cov txheej txheem qhuav fiber ntau ntxiv rau ANDRITZ cov khoom lag luam, suav nrog kev qhib, sib xyaw, tshuaj, huab cua tso, textile pov tseg ua thiab hemp debarking. Kev nrhiav tau ntxiv tus nqi rau kev lag luam pov tseg los ntawm kev muab cov kab rov ua tiav rau hauv nroog thiab cov khoom pov tseg uas tuaj yeem ua tiav rau hauv fibers rau rov ua dua thiab siv tsis tau kawg. Tsis pub dhau ANDRITZ Group, lub tuam txhab tam sim no yog ANDRITZ Laroche Sas.
Hauv Tebchaws Meskas, Andritz Laroche yog sawv cev los ntawm Allertex of America Ltd., Cornelius, North Carolina. Jason Johnson, tus thawj coj ntawm kev muag khoom thiab kev txhim kho kev lag luam ntawm Allertex, tau hais tias LaRoche cov thev naus laus zis yog qhov zoo tagnrho rau kev lag luam hemp fiber ntau hauv Tebchaws Meskas. "Tam sim no peb tab tom pom kev txaus siab heev hauv kev debarking, kev ua paj rwb thiab ua cov fibers hemp rau hauv nonwovens rau cov ntaub ntawv hauv tsev, cov ntaub so ntswg, tsheb, rooj tog zaum thiab cov khoom sib xyaw," said Johnson. "Ua ke nrog kev tshawb pom ntawm Laroche, hybrid thiab huab cua tso technologies, nrog rau Schott technologies." Thiab Thermofix thev naus laus zis los ntawm Meissner: lub ntuj yog qhov txwv! "
Lub Thermofix-TFE ob txoj siv ca lamination xovxwm los ntawm Schott & Meissner Maschinen- & Anlagenbau GmbH hauv lub teb chaws Yelemees siv kev sib txuas ntawm kev sib cuag kub thiab siab. Cov khoom ua tiav dhau los ntawm lub tshuab ntawm ob lub Teflon-coated conveyor siv. Tom qab cua sov, cov khoom dhau los ntawm ib los yog ntau tshaj calibrated siab rollers rau hauv ib qho chaw txias kom thermally harden cov khoom. Thermofix-TFE yog tsim rau fabrics xws li outerwear, reflective stripes, artificial tawv, rooj tog, iav mats, lim thiab daim nyias nyias. Thermofix muaj nyob rau hauv ob lub qauv thiab peb qhov sib txawv rau qhov sib txawv.
Allertex tshwj xeeb hauv kev ua thiab nonwovens thev naus laus zis, suav nrog kev qhib thiab sib xyaw, lub vev xaib tsim, gluing, xov, hemp fiber ua thiab lamination los ntawm ntau lub tuam txhab.
Raws li qhov kev thov rau cov ntaub so zoo huv si txuas ntxiv mus ntxiv, German tuam txhab Truetzschler Noncloths tau tsim cov tshuaj tua kab (CP) uas siv AquaJet spunlace thev naus laus zis los tsim cov ntaub so ib puag ncig ntawm tus nqi pheej yig dua. Nyob rau hauv 2013-2014, Trützschler thiab nws tus khub Voith GmbH & Co. KG los ntawm lub teb chaws Yelemees coj mus ua lag luam tus phooj ywg ib puag ncig WLS ntub / molded installation txheej txheem. WLS kab siv cov cellulosic sib tov ntawm cog ntoo pulp thiab luv lyocell los yog rayon fibers uas yog dispersed nyob rau hauv dej thiab ces ntub nteg thiab hydroentangled.
Qhov tseeb CP kev tsim kho los ntawm Truetzschler Noncloths coj lub tswv yim WLS ib kauj ruam ntxiv los ntawm kev sib txuas cov ntaub ntub dej-piv cov cellulose-raws li ntaub nrog cov ntaub ntawv uas ua los ntawm cov viscose ntev los yog lyocell fibers. Nthuav nteg sizing muab cov khoom siv tsis-woven qhov tsim nyog absorbency thiab ntau ntxiv, thiab cov ntaub tsub kom softness thiab zog thaum ntub. AquaJet's high-pressure waterjets khi ob txheej rau hauv cov ntaub uas tsis yog-woven.
CP kab yog nruab nrog lub tshuab NCT high-speed card ntawm Voith HydroFormer ntub web forming tshuab thiab AquaJet. Qhov kev teeb tsa no yooj yim heev: koj tuaj yeem faib nrog daim npav thiab siv tsuas yog HydroFormer thiab AquaJet los tsim WLS nonwovens; Cov txheej txheem ntub dej tuaj yeem raug tshem tawm los tsim cov ntawv classic spunlace nonwovens; lossis koj tuaj yeem siv HydroFormer, NCT Card thiab AquaJet. siv los tsim ob txheej CP nonwovens.
Raws li Truetzschler Noncloths, nws cov neeg siv khoom Polish Ecowipes tau pom qhov kev thov siab rau cov khoom siv tsis yog tsim los ntawm CP kab teeb tsa thaum lub caij nplooj zeeg 2020.
Lub tuam txhab German Reifenhäuser Reicofil GmbH & Co. KG tshwj xeeb hauv spunbond, meltblown thiab lamination kab thiab yog chav ua lag luam ntawm Reifenhäuser GmbH & Co. KG, muab cov kev xaiv zoo ib puag ncig rau kev tsim cov nonwovens. Raws li lub tuam txhab, nws cov kab Reicofil tuaj yeem rov ua dua li 90% ntawm polyethylene terephthalate (PET) los ntawm cov khoom pov tseg hauv tsev rau kev lag luam. Lub tuam txhab tseem muab thev naus laus zis los tsim cov khoom siv tu cev siv cov ntaub ntawv zoo ib puag ncig, xws li bio-based pawm.
Tsis tas li ntawd, Reifenhäuser Reicofil tseem muaj cov kev daws teeb meem rau cov khoom siv tiv thaiv kev kho mob xws li lub qhov ncauj qhov ntswg. Lub tuam txhab lees paub tias cov ntawv thov no xav tau 100% cov ntaub ntawv txhim khu kev qha thiab muab cov khoom siv txhim khu kev qha los tsim cov nonwovens nrog kev pom zoo txog li 99%, ua tau raws N99 / FFP3 cov qauv. Shawmut Corp., raws li nyob rau hauv West Bridgewater, Massachusetts, tsis ntev los no yuav kwv yees li 60 tons ntawm tshwj xeeb precision yaj tshuab tshuab los ntawm Reifenhauser Reicofil rau nws tshiab kev noj qab haus huv thiab kev nyab xeeb faib (saib "Shawmut: Kev nqis peev rau yav tom ntej ntawm Advanced Materials", TW, uas yog ib lo lus nug).
Markus Müller, Tus Thawj Coj Muag Khoom ntawm Reifenhäuser Reicofil hais tias "Rau cov ntawv thov hauv kev tu cev, kev kho mob thiab kev lag luam, peb niaj hnub tsim cov qauv hauv kev ua tau zoo thiab cov khoom zoo kawg nkaus," "Tsis tas li ntawd, peb muab sijhawm rau peb cov neeg siv khoom los tsim ib puag ncig tus phooj ywg nonwovens los ntawm bio-based raw cov ntaub ntawv lossis cov khoom siv rov ua dua tshiab. Peb pab peb cov neeg siv khoom siv sijhawm zoo los ntawm kev hloov pauv thoob ntiaj teb rau kev txhim kho kom ruaj khov, ua lwm yam lus: tiam tom ntej ntawm nonwovens."
Lub tuam txhab German Reifenhäuser Enka Tecnica tshwj xeeb hauv kev tsim tshwj xeeb uas hloov tau cov ntse spinning mandrels, spinning thawv thiab tuag uas tau sib xws nrog cov kab uas twb muaj lawm spunbond lossis meltblown ntau lawm. Nws txoj haujlwm ua haujlwm tso cai rau cov tuam txhab tsim kho cov kab ntau lawm thiab nkag mus rau kev lag luam tshiab, suav nrog kev tu cev, kev kho mob lossis kev pom. Enka Tecnica tau tshaj tawm tias cov lus qhia zoo nozzle thiab cov hlab capillary ua kom cov khoom zoo sib xws thiab raug. Nws meltblown spinning mandrel kuj tseem muaj lub tswv yim zoo ntawm lub zog ruaj khov kom txo tau lub sij hawm sov so thiab ua kom cov cua sov tawm. Wilfried Schiffer, Tus Thawj Coj ntawm Reifenhäuser Enka Tecnica hais tias "Peb lub hom phiaj tseem ceeb yog kev txaus siab thiab kev vam meej ntawm peb cov neeg siv khoom. "Yog vim li cas kev sib raug zoo ntawm tus kheej nrog peb cov neeg siv khoom yog ib qho tseem ceeb rau peb raws li kev xa khoom raws sij hawm ntawm cov khoom zoo. Kev koom tes ntev raws li kev ntseeg siab yog qhov tseem ceeb rau peb ntau dua li cov txiaj ntsig tau sai."
Reifenhäuser Reicofil thiab Reifenhäuser Enka Tecnica yog sawv cev hauv Tebchaws Meskas los ntawm Fi-Tech Inc., Midlothian, Virginia.
Lub tuam txhab Swiss Graf + Cie., ib feem ntawm Rieter Components pawg lag luam, yog cov chaw tsim khoom ntawm daim npav npog rau cov ntawv tiaj tus thiab cov ntawv yob. Rau kev tsim cov nonwovens, Graf muab Hipro metallized cardboard garments. Graf hais tias lub tswv yim geometry siv nyob rau hauv tus tsim yuav ua rau kom muaj peev xwm ntawm nonwovens ntau lawm txog li 10% piv rau tsoos khaub ncaws. Raws li Graf, pem hauv ntej ntawm Hipro cov hniav muaj qhov tshwj xeeb tsim projection uas ua rau kom muaj fiber ntau tuav. Optimized web thauj los ntawm lub tog raj kheej mus rau docker nce kev tsim khoom nce mus txog 10%, thiab tsawg dua qhov tsis xws luag tshwm sim hauv lub vev xaib vim qhov tseeb fiber ntau thauj hauv thiab tawm ntawm lub tog raj kheej.
Tsim nyog rau ob qho tib si kev ua tau zoo thiab cov paib phaib, cov ntawv txheej no muaj nyob rau hauv ntau hom hlau alloys thiab nto tiav kom lawv tuaj yeem ua raws li cov ntawv thov tshwj xeeb thiab fiber ntau ua tiav. Hipro carded garments yog tsim los rau txhua hom txiv neej ua fibers ua tiav hauv kev lag luam nonwovens thiab tau sib xws nrog ntau yam yob nrog rau kev ua haujlwm, tshem tawm thiab pawg yob. Graf qhia tias Hipro yog qhov zoo rau kev siv hauv kev nyiam huv, kev kho mob, tsheb, pom thiab kev lag luam hauv pem teb.
Ob peb xyoos dhau los, lub tuam txhab German BRÜCKNER Trockentechnik GmbH & Co. KG tau nthuav dav nws cov khoom lag luam nonwovens. Lub tuam txhab muaj qhov cub thiab tshuab ziab khaub ncaws rau nonwovens, suav nrog:
Tsis tas li ntawd, Brückner's nonwovens portfolio suav nrog impregnation units, coating units, stockers, calenders, laminating calendars, cutting and winding machines. Brückner muaj lub chaw ua haujlwm ntawm nws lub tsev hauv paus hauv Leonberg, lub teb chaws Yelemees, qhov kev sim tuaj yeem ua los ntawm cov neeg siv khoom. Brückner tau sawv cev hauv Tebchaws Meskas los ntawm Fi-Tech.
Qhov zoo ntawm cov dej siv hauv cov txheej txheem spunlace yog qhov tseem ceeb heev. Lub tuam txhab Italian Idrosistem Srl tshwj xeeb hauv cov dej lim dej rau spunlace cov kab ntau lawm uas tshem tawm cov fibers los ntawm cov dej kom tsis txhob muaj teeb meem nrog cov koob txhaj tshuaj thiab qhov zoo ntawm cov khoom tiav. Lub tuam txhab cov khoom tshiab yog tsim los tswj cov kab mob hauv lub voj voog dej ntawm cov ntaub so ntau lawm. Lub tshuab no siv cov tshuaj chlorine dioxide dej kom tsis muaj menyuam los tiv thaiv cov tshuaj lom, tshwj xeeb yog cov khoom siv tshuaj chloride thiab bromate, los ntawm kev nkag mus rau hauv cov dej tsim. Idrosistem qhia tias qhov ua tau zoo ntawm kev ua kom tsis muaj menyuam yog ywj pheej ntawm cov dej pH thiab ua tiav qhov tsawg kawg nkaus yuav tsum tau muaj cov kab mob tswj hauv colony tsim units ib millimeter (CFU / ml). Raws li lub tuam txhab, lub system kuj yog ib tug muaj zog algicidal, bactericidal, virucidal thiab sporicidal neeg sawv cev. Idrosistem yog sawv cev hauv Asmeskas los ntawm Fi-Tech.
Lub tuam txhab German Saueressig Surfaces, muaj los ntawm Matthews International Corp., yog tus tsim muaj npe nrov thiab chaw tsim khoom ntawm embossing tes tsho thiab yob rau cov hniav spunbonds thiab thermally bonded nonwovens. Lub tuam txhab siv qhov tseeb laser engraving txoj kev, raws li zoo raws li advanced moire technology. Hardened rollers, microporous vaj tsev, hauv paus thiab cov qauv baffles txhim khu kev xaiv customization. Cov kev tsim kho tsis ntev los no suav nrog 3D embossing tshiab thiab offline perforation peev xwm siv high-precision rhuab rollers nrog complex thiab meej engraving qauv, los yog nyob rau hauv-line siv lub tes tsho npib tsib xee nyob rau hauv cov txheej txheem spunlace. Cov kev tsim kho no tso cai rau kev tsim cov qauv nrog peb-dimensional teebmeem, siab zog tensile thiab elasticity, thiab siab cua / kua permeability. Saueressig tseem tuaj yeem tsim cov qauv 3D (xws li substrate, engraving qauv, ntom thiab xim) yog li cov neeg siv khoom tuaj yeem tsim cov kev daws teeb meem zoo tshaj plaws rau lawv cov khoom kawg.
Nonwovens yog cov khoom siv tsis yog ib txwm siv, thiab cov txheej txheem txiav thiab xaws yuav tsis yog txoj hauv kev zoo tshaj plaws los tsim cov khoom kawg uas siv cov nonwovens. Tus kab mob kis thoob qhov txhia chaw thiab kev thov rau cov cuab yeej tiv thaiv tus kheej (PPE) tshwj xeeb tau ua rau muaj kev txaus siab rau kev siv tshuab ultrasonic, uas siv cov suab nrov zaus kom sov thiab plasticize cov ntaub ntawv tsis-woven los ntawm tib neeg tsim fibers.
Sonobond Ultrasonics, raws li nyob rau hauv West Chester, Pa., hais tias ultrasonic vuam tshuab tau sai sai tsim muaj zog sealing npoo thiab muab cov kev sib txuas uas ua tau raws li cov kev cai. High-quality gluing ntawm cov ntsiab lus siab tso cai rau koj kom tau txais cov khoom tiav yam tsis muaj qhov, kua nplaum, abrasions thiab delaminations. Tsis muaj threading yuav tsum tau, ntau lawm yog feem ntau sai dua thiab productivity yog siab dua.
Sonobond muaj cov cuab yeej siv rau gluing, stitching, slitting, txiav thiab trimming thiab feem ntau tuaj yeem ua ntau yam haujlwm ntawm cov khoom siv tib yam hauv ib kauj ruam. Sonobond's SeamMaster® ultrasonic tshuab xaws yog lub tuam txhab nrov tshaj plaws technology. SeamMaster muab kev ua haujlwm tas mus li, patented kev sib hloov uas ua rau muaj zog, kaw, du thiab hloov tau yooj yim. Raws li lub tuam txhab, lub tshuab tuaj yeem siv rau hauv ntau yam kev sib dhos ua haujlwm vim nws tuaj yeem ua tau ntau yam haujlwm tib lub sijhawm. Piv txwv li, nrog rau cov cuab yeej zoo, SeamMaster tuaj yeem ua tiav gluing, koom nrog, thiab txiav cov haujlwm. Sonobond hais tias nws yog plaub zaug sai dua li siv lub tshuab xaws tsoos thiab kaum zaus sai dua li siv lub tshuab sib txuas. Lub tshuab kuj tau teeb tsa zoo li lub tshuab xaws tsoos, yog li kev cob qhia tus neeg ua haujlwm tsawg kawg nkaus yuav tsum tau ua haujlwm rau SeamMaster.
Cov ntawv thov ntawm Sonobond thev naus laus zis hauv kev lag luam kho mob uas tsis yog khoom lag luam suav nrog lub ntsej muag lub ntsej muag, cov ris tsho phais, cov khau pov tseg, cov ntaub qhwv hauv ncoo thiab cov ntaub pua chaw pw, thiab cov ntaub qhwv lub qhov txhab dawb. Cov khoom lim uas tuaj yeem tsim tau siv Sonobond lub tshuab ultrasonic muaj xws li pleated HVAC thiab HEPA lim; cua, kua thiab roj lim; cov hnab lim dej ruaj khov; thiab rags thiab rods mus ntes nchuav.
Txhawm rau pab cov neeg siv khoom txiav txim siab seb lub tshuab twg yog qhov zoo tshaj plaws rau lawv daim ntawv thov, Sonobond muaj kev kuaj dawb ultrasonic bondability ntawm cov neeg siv khoom nonwovens. Tus neeg siv khoom tuaj yeem tshuaj xyuas cov txiaj ntsig thiab nkag siab txog lub peev xwm ntawm cov khoom muaj.
St. Louis-raws li Emerson muaj Branson cov khoom siv ultrasonic uas txiav, nplaum, ntsaws ruaj ruaj lossis quilts txiv neej ua fiber ntau nonwovens rau kev kho mob thiab tsis siv tshuaj kho mob. Ib qho kev nce qib tseem ceeb ntawm lub tuam txhab tau tshaj tawm yog lub peev xwm ntawm ultrasonic welders los saib xyuas thiab sau cov ntaub ntawv vuam hauv lub sijhawm. Qhov no ua rau cov neeg siv khoom muaj peev xwm tswj tau zoo thiab ua kom muaj kev txhim kho tas mus li, txawm tias nyob ntawm cov kab ntau lawm.
Lwm qhov kev txhim kho tsis ntev los no yog qhov sib ntxiv ntawm cov peev txheej fieldbus mus rau Branson DCX F ultrasonic vuam system, tso cai rau ntau lub vuam tshuab los cuam tshuam nrog ib leeg thiab cuam tshuam ncaj qha nrog cov programmable logic controllers. Fieldbus tso cai rau cov neeg siv los saib xyuas qhov tsis sib xws ntawm ib qho ultrasonic welder thiab saib xyuas cov xwm txheej ntawm ntau lub tshuab ntau lawm ntawm lub tshuab hluav taws xob dashboard. Ua li no, cov neeg siv tuaj yeem txhim kho cov txheej txheem ntau lawm thiab daws cov teeb meem uas tshwm sim.
Herrmann Ultrasonics Inc. ntawm Bartlett, Illinois, tab tom muab cov cuab yeej ultrasonic tshiab rau kev ruaj ntseg qaum hauv cov ntaub qhwv. Lub tuam txhab cov txheej txheem tshiab tsim ib qhov av ntawm ob txheej ntawm cov khoom siv tsis-woven thiab coj cov tensioned elastic los ntawm lub qhov. Cov ntaub yog ces welded ntawm tej pob qij txha, ces txiav thiab so. Cov txheej txheem sib sau ua ke tshiab tuaj yeem ua tsis tu ncua lossis ib ntus. Raws li lub tuam txhab, txoj kev ua kom yooj yim rau kev ua cov khoom lag luam elastic, txo qhov kev pheej hmoo ntawm kev tawg, ua kom lub qhov rais ua haujlwm thiab txo cov nqi tsim khoom. Herrmann hais tias nws tau ua tiav kev sim ntau yam ntawm cov khoom sib xyaw ua ke, qhov sib txawv ntawm qhov sib txawv thiab qhov txuas ntxiv, thiab sib txawv ceev.
Uwe Peregi, tus thawj tswj hwm ntawm Herrmann Ultrasonics Inc tau hais tias "Peb cov txheej txheem tshiab, uas peb hu ua 'kev khi', yuav txhawb nqa peb cov neeg siv khoom hauv North America zoo dua thaum lawv ua haujlwm los tsim cov khoom muag muag, zoo ib puag ncig zoo dua," said Uwe Peregi, tus thawj tswj hwm ntawm Herrmann Ultrasonics Inc.
Herrmann kuj tau hloov kho nws cov ULTRABOND ultrasonic generators nrog cov kev tswj tshiab uas sai sai ua rau ultrasonic vibrations ntawm qhov chaw xav tau es tsis tsim cov teeb liab txuas ntxiv. Nrog rau qhov kev hloov tshiab no, cov cuab yeej tshwj xeeb xws li hom ntawv anvil nruas tsis xav tau lawm. Herrmann tau sau tseg tias tag nrho cov cuab yeej siv tau zoo dua qub vim tias cov cuab yeej siv tau raug txo thiab lub sij hawm xav tau rau kev hloov pauv tau raug txo. Kev sib xyaw ua ke ntawm Ultrabond lub tshuab hluav taws xob teeb liab nrog MICROGAP thev naus laus zis, uas saib xyuas qhov sib txawv hauv thaj chaw sib txuas, muab cov txheej txheem ntau qhov kev saib xyuas kom ntseeg tau tias daim ntawv cog lus zoo thiab cov lus qhia ncaj qha rau lub kaw lus.
Txhua qhov kev tsim kho tshiab tshiab hauv cov khoom siv tsis yog yuav tsum tau nthuav tawm ntawm qhov kev nthuav qhia nonwovens yav tom ntej INDEX ™ 20 thaum Lub Kaum Hli 2021. Cov yeeb yam tseem yuav muaj nyob rau hauv ib qho piv txwv virtual rau cov neeg tuaj koom uas tsis tuaj yeem tuaj koom tus kheej. Yog xav paub ntxiv txog INDEX, saib qhov teeb meem no ntawm Ntiaj Teb Triennial Nonwovens Exhibition, Tsiv Mus Rau Hauv, TW.