Imikhiqizo Yendwangu Engalukiwe Ye-Filament Spunbond

I. Ukugeleza Kwenqubo Yendwangu Engalukiwe Ye-Filament spunbond

Ukukhiqizwa kwendwangu ye-filament spunbond nonwoven kuyinqubo eqondile ehlanganisa ukucutshungulwa kwezinto ze-polymer kanye nobuchwepheshe bokubumba obushisayo. I-Changshu Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. ilandela ngokuqinile izinqubo zokukhiqiza ezijwayelekile, iqapha zonke izigaba kusukela ezintweni zokusetshenziswa kuya emikhiqizweni eqediwe ukuqinisekisa ikhwalithi ezinzile yebhetshi ngayinye. Inqubo ethile imi kanje:

Ukukhethwa kwezinto zokusetshenziswa kanye nomklamo wefomula: Le nkampani ikhetha ama-polymer chips asezingeni eliphezulu njengezinto zokusetshenziswa, okuhlanganisa i-polypropylene (PP) kanye ne-polyethylene terephthalate (PET), njll. Ithimba lobuchwepheshe liklama amafomula ezinto zokusetshenziswa zesayensi ngokusekelwe ezidingweni zokusebenza kwemikhiqizo (njengokuqina, ukuthamba, ukumelana nokushisa, njll.), isibonelo, ngokulungisa isilinganiso sama-polymer ahlukene noma ngokungeza i-agent esebenzayo (njengezinto zokusetshenziswa ezilwa nama-static, izinto zokusetshenziswa ezilwa namagciwane), ukuze kunikezwe imikhiqizo izakhiwo ezikhethekile, kubekwe isisekelo sokukhiqiza okulandelayo.

Ukuncibilikisa Okuncibilikayo: Ama-chip ezinto ezingavuthiwe athunyelwa kuqala ku-screw extruder, lapho ancibilikiswa khona ekushiseni okubekiwe (izinto ezingavuthiwe ze-PP ngokuvamile zingu-200-230℃, izinto ezingavuthiwe ze-PET ngokuvamile zingu-260-290℃). Ngemuva kwalokho, izinto ezincibilikisiwe zidlula ku-spinneret engxenyeni yokuphotha bese zikhishwa ngesivinini esikhulu ukuze zakhe i-filament. Inani nosayizi wemigodi ku-spinneret kuklanywe ngokunembile ngokwesisindo kanye nezidingo zokuqina kwefayibha zomkhiqizo ukuqinisekisa ububanzi befayibha obufanayo kanye nokuhambisana nezindinganiso zamandla.

Ukwelula ukuhamba komoya kanye nokwakheka kwewebhu: Imicu ekhishwe inwetshwa ngaphansi kwesenzo sokugeleza komoya okusheshayo. Isivinini sokugeleza komoya singalungiswa ngokuya ngezidingo zobukhulu befayibha ukuze kwelulwe ngokuphelele imicu futhi kuthuthukiswe izakhiwo zayo zemishini. Imicu enwetshiwe iqondiswa ukugeleza komoya futhi isakazeke ngokulinganayo ku-roller yokwakha iwebhu ukuze yakhe imicu eqhubekayo, ethambile, futhi ejiyile ngokulinganayo. Ngesikhathi senqubo yokwakheka kwewebhu, inkampani ilawula ngokunembile isivinini se-roller yokwakha iwebhu kanye nosayizi wokugeleza komoya ukuqinisekisa isisindo esifanayo kanye nokuqina kwesakhiwo sewebhu yefayibha, ilungiselela ukuqinisa okulandelayo kokucindezela ukushisa.

Ukuqinisa ukugoqa okushisayo (inqubo eyinhloko): Lesi yisinyathelo esibalulekile esihlukanisa indwangu engalukiwe egoqekile ngentambo nezinye izinqubo zendwangu engalukiwe. I-fiber web eyakhiwe idluliselwa emshinini wokugoqa oshisayo, oqukethe ama-heating roller amabili. Ubuso be-roller bungaklanywa njengendawo ebushelelezi noma ngamaphethini athile. Ngaphansi kwezinga lokushisa elibekiwe (ngokuvamile i-120-180℃, izinga lokushisa elithile lilungiswa ngokuya ngohlobo lwezinto zokusetshenziswa), ingcindezi (ngokuvamile i-5-20 MPa), kanye nesivinini, imicu ku-fiber web iyancibilika ezindaweni zokuxhumana ngenxa yokucindezela ukushisa, iphole ukuze yakhe isakhiwo esizinzile. Abasebenzi bezobuchwepheshe bazolawula ngokunembile amapharamitha okugoqa okushisa ngokuya ngamandla nezidingo zokuzwa kwesandla zomkhiqizo, isibonelo, ukusebenzisa i-pattern roller ukwandisa ukukwazi ukuphefumula kanye nobukhulu obuthathu bomkhiqizo, kanye nokusebenzisa i-roller ebushelelezi ukuthuthukisa ukuthamba kobuso bendwangu.

Ukupholisa nokubumba: Indwangu engalukiwe ye-spunbond isezingeni lokushisa eliphezulu futhi idinga ukungena kudivayisi yokupholisa ngokushesha. Ngokuphola komoya obandayo noma ukupholisa okuthintana nama-roller okupholisa, izinga lokushisa lendwangu engalukiwe lincishiswa ngokushesha liye ezingeni lokushisa legumbi ukuqinisekisa ukuzinza kwesakhiwo nokugwema izinkinga ezifana nokuncipha nokuguquka ngesikhathi sokucubungula noma ukusebenzisa okulandelayo. Ngesikhathi senqubo yokupholisa, izinga lokushisa kanye nokuba yisicaba kwendwangu engalukiwe kuyaqashwa ngesikhathi sangempela ukuqinisekisa ukuthi umphumela wokupholisa uhlangabezana nezindinganiso.

Ukucutshungulwa kwangemva kokwelashwa: Ngokwezidingo zamakhasimende ngazinye, inkampani izokwenza ukucutshungulwa kwangemva kokwelashwa endwangu epholile engalukiwe. Izinqubo ezivamile zangemva kokwelashwa zifaka: ukwelashwa kokuthambisa (ngokufutha ama-ejenti okuthambisa noma ngokuthambisa ngomshini, ukuthuthukisa umuzwa womkhiqizo), ukwelashwa okulwa nokungaguquguquki (ukusebenzisa ama-ejenti okulwa nokungaguquguquki noma ukwenza ukwelashwa kwe-plasma ukunciphisa ukuqongelela kukagesi omile endwangu), ukwelashwa okulwa namagciwane (ukwengeza ama-ejenti okulwa namagciwane ukuvimbela ukukhula kwamagciwane), ukwelashwa okuphiliza emanzini (ukuthuthukisa ukumuncwa komswakama komkhiqizo, okufanelekela umkhakha wemikhiqizo yokuhlanzeka) njalo njalo. Ukwengezwa kwezinqubo zangemva kokwelashwa kwandisa kakhulu izimo zokusetshenziswa kwemikhiqizo.

Ukusika nokuhlola: Okokugcina, imiqulu yendwangu engalukiwe esanda kulungiswa ithunyelwa emishinini yokusika, inqunywe ibe imiqulu noma amashidi ngokuya ngemininingwane yobubanzi nobude edingwa amakhasimende. Ngemva kokusika, abahloli bekhwalithi bazokwenza ukuhlolwa okuphelele kwemikhiqizo, okuhlanganisa ukubukeka (ukuhlola amaphutha, umehluko wombala, ukuthungwa okungalingani), izakhiwo zomzimba (ukuhlola amandla okunamathela, ukunwebeka lapho kuphuka, ukuphefumula), kanye nokusebenza (njengesilinganiso sokulwa namagciwane, ukusebenza okulwa nokungaguquguquki), ukuqinisekisa ukuthi iqoqo ngalinye lemikhiqizo lihlangabezana nezindinganiso zikazwelonke ezifanele kanye nezidingo zamakhasimende, futhi imikhiqizo efanelekile kuphela engagcinwa futhi ithunyelwe ukuze ithunyelwe.

II. Izinzuzo Zendwangu Engalukiwe Ye-Filament Spunbond

Amandla aphezulu nokuqina okuhle kakhulu: Indwangu ende ye-spunbond engalukiwe isebenzisa isakhiwo se-fiber eside esiqhubekayo futhi iqiniswa ngokucindezela okushisayo ukuqinisekisa ukunamathela okuqinile phakathi kwezintambo. Ukuqondiswa komshini kanye namandla okudonsa omkhiqizo ahamba phambili kuhle kakhulu, akwazi ukumelana namandla amakhulu angaphandle ngaphandle kokudabula. Ngesikhathi esifanayo, ukumelana kwawo nokuguguleka kanye nokumelana nokuguga kuhle kakhulu, kugcina ukusebenza okuzinzile ngisho nasekusetshenzisweni kwesikhathi eside noma ezindaweni ezinzima (njengomswakama, ukungqubuzana okulula), nokuphila isikhathi eside kakhulu kunendwangu emfushane engalukiwe.

Ukuphefumula okuhle kakhulu kanye nokuvuleka komswakama: Ngesikhathi senqubo yokuqinisa i-spunbond, ngokwenza ngcono ukwakheka kwamaphethini e-heat press roller kanye namapharamitha okucindezela, isakhiwo esifanayo se-microporous singakhiwa ebusweni bendwangu. La ma-micropore awagcini nje ngokuqinisekisa ukujikeleza komoya okubushelelezi, anikeze umkhiqizo ukuphefumula okuhle, kodwa futhi avumela umhwamuko wamanzi ukuthi ungene, ugweme umuzwa wokugcwala, ofanele imikhiqizo yokuhlanzeka, izintambo zezingubo, nezinye izimo lapho zithintana nomzimba womuntu.

Ukuqina okuvelele kobukhulu: Ngenxa yenqubo yokubumba i-spunbond, indwangu engalukiwe ye-filament spunbond iye yabhekana nokwelashwa okwanele kokuqina kokushisa ngesikhathi sokukhiqizwa. Ekucutshungulweni okulandelayo (njengokusika, ukuthunga) noma ukusetshenziswa, ngisho nangemva kokushintsha kwezinga lokushisa noma ukugeza okuncane, akunakwenzeka ukuthi kubonise ukuncipha okusobala noma ukuguqulwa, okuqinisekisa ukuhambisana kobukhulu bomkhiqizo, okuhlinzeka lula ekukhiqizweni kwamakhasimende angezansi.

Ukusebenza kahle kokukhiqiza kanye nenzuzo yezindleko: Inqubo yokukhiqiza indwangu engalukiwe ye-filament spunbond iyaqhubeka, kusukela ekuphotheni okuncibilikisiwe kuya ekuqiniseni okucindezelayo okushisa, okuvumela ukusebenza okuqhubekayo. I-Changshu Yongdeli spunlaced Non-Woven Fabric Co., Ltd. ithuthukise ukusebenza kahle kokukhiqiza ngokwenza ngcono amapharamitha okukhiqiza kanye nokuhlelwa kwemishini. Uma kuqhathaniswa nezinye izindwangu eziyinkimbinkimbi ezingalukiwe, inqubo ye-filament spunbond inokusetshenziswa okuphezulu kwezinto zokusetshenziswa kanye nokusetshenziswa kwamandla okunengqondo, iqinisekisa ikhwalithi yomkhiqizo ngenkathi inikeza izinzuzo ezingcono zezindleko, okwenza amakhasimende akwazi ukuthola imikhiqizo esezingeni eliphezulu nengabizi kakhulu.

Izinto zokwakha eziguquguqukayo kakhulu kanye namakhono okwenza ngokwezifiso: Inkampani ingenza ngokwezifiso imikhiqizo ngokwezidingo zamakhasimende ngokusebenzisa izinhlobo ezahlukene zezinto zokwakha ezinama-molecule amaningi (njenge-PP, i-PET) noma ukwengeza izinto ezisebenzayo. Kungakhathaliseki ukuthi ukulungisa amandla, ubumnene bomkhiqizo, noma ukwengeza imisebenzi ekhethekile efana nokulwa namagciwane, ukulwa nokuqina, konke kungafezwa ngokusebenzisa ukwenza ngcono inqubo. Amandla okwenza ngokwezifiso aqinile, akwazi ukuhlangabezana nezidingo ezahlukahlukene zezimboni eziningi.

III. Izici Zendwangu Engalukiwe Ye-Filament Spunbond

Ubuso bendwangu obuyisicaba nobufanayo, ukubukeka okucocekile: Ngokulawula okunembile kwamapharamitha ahlukahlukene ezinqubweni zokuphotha, ukubopha kanye nokucindezela okushisa, ukufana kwesisindo sobuso bendwangu yendwangu engalukiwe ye-filament spunbond kuphakeme, ngaphandle komehluko osobala wobukhulu noma ukuhlanganiswa kwefayibha. Uma kusetshenziswa i-roller ebushelelezi yokucindezela ukushisa, ubuso bendwangu bungaveza ukubukeka okuhle, okuyisicaba; uma kusetshenziswa i-roller yephethini, ingakha iphethini enhle, ithuthukise ukuthungwa okubonakalayo komkhiqizo, okufanele izimo ezinezidingo eziphezulu zokubukeka. Azikho izinamathiselo zamakhemikhali, ezinobungani nemvelo futhi ziphephile: Indwangu ende engalukiwe ye-filament ecindezelwe ngokushisa iboshelwa ngokuncibilika nokuhlanganiswa kwemicu ngokucindezela okushisa. Ngesikhathi senqubo yokukhiqiza, akukho glue, i-resin, noma ezinye izinamathiselo zamakhemikhali okudingeka zengezwe, kugwenywe ukulimala okungenzeka kwezinto zamakhemikhali empilweni yabantu kanye nokunciphisa ukungcola kwemvelo. Lo mkhiqizo uhlolwe yizikhungo ezigunyaziwe futhi awunaphunga noma izingxenye eziyingozi, uhlangabezana nezindinganiso zikazwelonke zokuvikela imvelo (njenge-GB 18401-2010 "Imininingwane Yobuchwepheshe Bokuphepha Okuyisisekelo Kazwelonke Yezindwangu"), futhi ungasetshenziswa ngokuphephile emikhakheni yokuhlanzeka nokunakekelwa kwezokwelapha.

Ukusebenza kahle kakhulu kokucubungula: Umkhiqizo unezakhiwo ezinhle kakhulu zokucubungula njengokusika, ukuthunga, ukubopha ngokushisa, kanye nokuphrinta. Ngesikhathi sokusika, akukho okwenzekayo kwemiphetho exegayo noma ukuchitheka kwefayibha; ngesikhathi sokubopha ngokushisa, ungashesha ukubopha nezinye izinto (njengamafilimu, ezinye izindwangu ezingezona ezilukiwe), futhi amandla okubopha aphezulu; ngesikhathi esifanayo, ubuso bendwangu bubushelelezi futhi buyisicaba, okwenza kube lula ukuphrinta, futhi kungahlangabezana nezidingo ezahlukahlukene zamakhasimende angezansi ngesimo somkhiqizo kanye nokwakheka kokubukeka.

Ukumelana okunamandla nokugqwala kwamakhemikhali: Izinto eziyinhloko zokusetshenziswa kwendwangu engalukiwe ye-filament spunbond (njenge-PP, i-PET) zinokuqina okuhle kwamakhemikhali futhi zibekezelela kakhulu izinto ezivamile zamakhemikhali njenge-acid, ama-alkali, nosawoti. Ezimweni lapho ihlangana khona nama-reagent amakhemikhali athambile (njengokusula kwezimboni kanye nokupakishwa), ukusebenza komkhiqizo akuthinteki futhi kungagcina isimo sokusetshenziswa esizinzile.

Isisindo Esine. Ububanzi Bendwangu Engalukiwe Yentambo ...

Indwangu engalukiwe ye-filament spunbond ekhiqizwe yi-Changshu Yongdeli Spunlaced Non-Woven Fabric Co., Ltd. inezinhlobonhlobo zezisindo, ezihlangabezana nezidingo zezimboni ezahlukene kanye nezimo zokusetshenziswa. Ububanzi besisindo esithile buyi-10g/㎡ - 150g/㎡, futhi ingenziwa ngezifiso futhi ilungiswe ngokwezidingo ezikhethekile zamakhasimende. Izici kanye nezimo zokusetshenziswa kobubanzi besisindo ngasinye semikhiqizo yilezi ezilandelayo:

Imikhiqizo enesisindo esincane (10g/㎡ - 30g/㎡): Lo mkhiqizo ulula futhi uphefumula kahle kakhulu, unobuso obuthambile nobusobala (imikhiqizo yezinto ze-PP). Usetshenziswa kakhulu ungqimba olungaphezulu noma olukhipha amanzi emikhiqizweni yokuhlanzeka (njengobuso bama-napkin ahlanzekile, ungqimba lokukhipha amanzi enama-napkin), ungqimba lwangaphakathi lwezingubo (njengongqimba lwangaphakathi lwezingubo ezilula, ungqimba lwangaphakathi lwemaski), kanye nezinto zokupakisha (njengongqimba lwangaphakathi lwefilimu yokupakisha yomkhiqizo kagesi engangeni uthuli) kanye nezinye izimo ezinezidingo eziphansi zobukhulu nesisindo somkhiqizo.

Imikhiqizo enesisindo esimaphakathi (31g/㎡ - 80g/㎡): Lo mkhiqizo ulula futhi unamandla athile, usebenza kahle kakhulu, ukuphefumula okuhle kakhulu kanye nokuqina. Usetshenziswa kabanzi emikhiqizweni yokuhlanzeka (njengokupakisha ama-wipes ezinsana, ungqimba lwangaphandle lwemikhiqizo yokungakwazi ukuzibamba kwabantu abadala), imikhiqizo yokuvikela yezokwelapha (njengezigqoko zezokwelapha, izembozo zezicathulo zezokwelapha, ungqimba lwangaphandle lwamashidi ombhede alahlwayo), imikhiqizo yasekhaya (njengezindwangu zetafula ezilahlwayo, izikhwama zokuthenga, izikhwama zokugcina), kanye namasimu ezolimo (njengendwangu yokumboza izithombo, isisekelo sendwangu yokulwa notshani) kanye nezinye izimo ezinezidingo eziphezulu zamandla nobukhulu bomkhiqizo.

Imikhiqizo enesisindo esiphezulu (81g/㎡ - 150g/㎡): Lo mkhiqizo unobukhulu obukhulu, amandla aphezulu, kanye nokuqina okuhle. Unokumelana okumangalisayo nokuguguleka kanye nokumelana nomthelela. Ufanelekela amasimu ezimboni (njengendwangu yokusula yezimboni, izinto eziyisisekelo zezinto zokuhlunga, izinto zokusonga ikhebula), izinto zokupakisha (njengendwangu yokupakisha izinto ezisindayo, izikhwama zokupakisha izipho), imihlobiso yasekhaya (njengezindwangu ezilahlwayo ezijiyile, ukugoqa ikhaphethi), kanye namasimu ezolimo (njengendwangu yokumboza izithombo, izinto eziyisisekelo zendwangu yokulwa notshani) kanye nezinye izimo ezinezidingo eziphezulu zamandla nobukhulu bomkhiqizo.

Ⅴ. Ububanzi Bokusetshenziswa Kwendwangu Engalukiwe Ye-Filament Spunbond

Imakethe yemikhiqizo yokuhlanzeka: Njengensimu eyinhloko yokusetshenziswa kwendwangu engalukiwe ye-filament Spunbond, lo mkhiqizo, ngokukhanya kwawo, ukuphefumula kwawo, kanye nobungane bemvelo, usetshenziswa kabanzi emikhiqizweni yokuhlanzeka (njengengqimba yokukhipha amanzi enama-diaper, ungqimba olungaphezulu, isembozo sokuvikela ukuvuza eceleni kwama-napkin ahlanzekile), imikhiqizo yokuhlanzeka yabesifazane (ungqimba olungaphezulu lwama-napkin ahlanzekile, ama-pad, ungqimba olungaphezulu lwama-waya ahlanzekile), kanye nemikhiqizo yokungakwazi ukuzibamba kwabantu abadala (ungqimba lwangaphandle lwama-napkin alahlwayo abantu abadala, ungqimba olungaphezulu lwama-pads okunakekela). Isibonelo, kuma-napkin ahlanzekile, indwangu engalukiwe ye-filament spunbond engalukiwe ephansi ingasetshenziswa njengengqimba yokukhipha amanzi ukuze iqondise ngokushesha ukusabalala komchamo futhi igcine indawo yomile; imikhiqizo enesisindo esiphakathi ingasetshenziswa njengengqimba engaphandle, enokuphefumula okuhle kakhulu kanye nokusebenza okulwa nokuvuza, okuthuthukisa induduzo yokusetshenziswa. Imakethe yokuvikela ezokwelapha: Emkhakheni wezokwelapha, indwangu engalukiwe ye-filament spunbond, ngenxa yemvelo yayo enobungani nemvelo, ayinaphunga, ukumelana nokugqwala kwamakhemikhali, kanye nokulula kokucutshungulwa, isibe yinto ebalulekile yokusetshenziswa kwemikhiqizo yokuvikela yezokwelapha. Ingasetshenziswa ukwenza izigqoko zezokwelapha, izembozo zezicathulo zezokwelapha, amashidi ezokwelapha alahlwayo, ama-pillowcases, izendlalelo zangaphakathi ezingahlanzeki zezingubo zokuhlinzwa, ungqimba lwangaphandle lwemaski (ukuvimbela ukudluliselwa kwamaconsi), njll. Isibonelo, izigqoko zezokwelapha zisebenzisa indwangu engalukiwe ye-filament spunbond enesisindo esimaphakathi, engakwazi nje ukuqinisekisa ukuthi izinwele ziyaphefumula kodwa futhi ivimbele ngempumelelo ukulahleka kwezinwele futhi ivimbele ukungcola kwendawo yezokwelapha; izembozo zezicathulo zezokwelapha zithembele ekumelaneni kwazo okuhle nokuguguleka, zivikela izinyawo zabasebenzi bezokwelapha ekungcoleni.

Imakethe yezidingo zasekhaya nezansuku zonke: Njengoba kukhula isidingo sabathengi semikhiqizo yasekhaya elula nehlanzekile, ukusetshenziswa kwendwangu engalukiwe ye-filament spunbond kule makethe kuyaqhubeka nokukhula. Ingasetshenziswa ukwenza imikhiqizo yasekhaya elahlwayo (njengezindwangu zamatafula ezilahlwayo, amakhethini, izembozo zosofa), ukupakishwa kwezidingo zansuku zonke (njengokupakisha okumanzi, izinhlaka zangaphakathi zamabhokisi ezicubu, izikhwama zokuthenga), imikhiqizo yokugcina (njengezikhwama zokugcina, izikhwama zezingubo ezingangeni uthuli), njll. Isibonelo, izindwangu zamatafula ezilahlwayo zisebenzisa imikhiqizo enesisindo esiphakathi, elula futhi engangeni manzi (eminye iphathwa ngokuvinjelwa kwamanzi), futhi ingalahlwa ngemva kokusetshenziswa, elula futhi esheshayo; izikhwama zokuthenga, ezinamandla aphezulu kanye nokunyatheliswa kwazo, ziba ukukhetha okuhle kwezikhwama zokuthenga ezinobungani nemvelo.

Imakethe yezimboni kanye nokupakisha: Ekukhiqizweni kwezimboni, amandla aphezulu kanye nokumelana nokuguguleka kwendwangu engalukiwe ye-filament spunbond kusetshenziswa ngokugcwele, kufanelekile ezindwangu zokusula zezimboni (njengokusula amabala kawoyela ezimbonini zokucubungula imishini kanye ne-elekthronikhi), izinto zokuhlunga (njengezendlalelo zokusekela izihlungi zomoya kanye nezihlungi zamanzi), izinto zokusonga ikhebula (ukuvikela izintambo ekugugeni kwangaphandle kanye nokugqwala), njll. Ensimini yokupakisha, imikhiqizo enesisindo esikhulu ingasetshenziswa ekupakisheni izinto ezisindayo (njengefenisha nezinto zasekhaya zokupakisha ezokuthutha) kanye nokupakisha izipho (njengezikhwama zendwangu zesipho eziphezulu), ukuvikela ngempumelelo izinto ezipakishiwe ngenkathi kuthuthukiswa ukubukeka kobuhle bephakheji.

Imakethe Yezolimo Nokulima: Ukusetshenziswa kwendwangu engalukiwe ye-filament spunbond ensimini yezolimo nakho kukhula kancane kancane, kusebenza njengendwangu yokumboza izithombo (yokuvikela nokugcina umswakama, ukukhuthaza ukuhluma kwembewu), izinto eziyisisekelo zendwangu yokulawula ukhula (ngemuva kokwelashwa okukhethekile, ingavimbela ukukhula kokhula ngenkathi ivumela ukungena kwamanzi), kanye nendwangu yokugoqa izitshalo (ukuvikela izithombo ngesikhathi sokuthuthwa ekulimaleni). Isibonelo, indwangu yokumboza izithombo isebenzisa imikhiqizo enesisindo esiphakathi nendawo, enomoya omuhle wokungena, enikeza indawo efanele yokukhula kwezithombo ezincane, futhi imelana nokuguga, evumela ukusetshenziswa okuphindaphindiwe emijikelezweni eminingi yokukhula.

I-Changshu Yongdeli Spunlaced Non-Woven Fabric Co., Ltd. ihlala inamathela ezidingweni zamakhasimende, ithembele ekusebenzeni okuhle kakhulu kanye nekhwalithi ezinzile yendwangu engalukiwe ye-filament spunbond, ihlinzeka ngezixazululo zezinto zobuchwepheshe zezimboni ezahlukahlukene. Esikhathini esizayo, inkampani izoqhubeka nokutshala imali ocwaningweni nasekuthuthukisweni, ithuthukise izinqubo zokukhiqiza, ithuthukise imisebenzi yomkhiqizo kanye nezimo zokusetshenziswa, inikeze imakethe imikhiqizo yendwangu engalukiwe ye-filament spunbond esezingeni eliphezulu, engabizi kakhulu, kanye nokufeza intuthuko ezuzisa wonke amakhasimende.