Inkqubo yoVeliso engalukiweyo: Isikhokelo esiBanzi

Intshayelelo kwiilaphu ezingalukwanga

Amalaphu angalukwanga luhlobo lwesakhiwo selaphu. Zenziwe ngeentsinga eziya ngqo. Ezi zidityaniswa ngaphandle kokuluka okanye ukunitha.

Into eyahlula ii-non-wovens kukubunjwa kwazo ukusuka kwi-web of fibers. Azilukwanga, kungoko igama. La malaphu aziwa ngokomelela, ukuqina, nokubhetyebhetye. Zikhaphukhaphu kwaye zinokwenziwa ngezinto ezahlukeneyo. I-non-wovens isetyenziswa kuluhlu olubanzi lweemveliso. Uya kuzifumana kuyo yonke into ukusuka kwizinto zonyango ukuya kwizinto zokwakha. Zibonelela ngeenzuzo ezininzi. Okokuqala, zibiza kakhulu ukuvelisa. Zikwanobuhlobo nokusingqongileyo, zihlala zenziwe ngezinto ezihlaziyiweyo.

Amashishini : 

Ukuguquguquka kwezinto ezingezo-elukiweyo kuzenza zixabiseke kuwo wonke amashishini. Ukusuka kukhathalelo lwempilo ukuya kwezolimo, usetyenziso lwazo lukhulu.

Ngokwenyani, i-non-wovens zizinto eziphathekayo. Inkqubo yabo ekhethekileyo yokuvelisa ivumela ukulungelelanisa okungapheliyo. Oku kubenza babe lolona khetho lufanelekileyo kwizicelo ezininzi. Makhe sihlolisise indlela ezenziwe ngayo.

Ukuqonda iNkqubo yokuVelisa

Ulwakhiwo lweWebhu: Inyathelo lokuqala

Ukuqulunqwa kwewebhu ngundoqo kwimveliso engalukiweyo. Kulapho imicu idibana khona yenze uthungelwano.

I-Drylaid : 

Obu buchule buwatsiba amanzi, kusetyenziswa umoya ukulungisa imicu ibe yiwebhu. Iyakhawuleza kwaye iyasebenza.

Wetlaid : 

Apha, amanzi anceda ukumisa imicu. Amanzi ayakhutshwa, nto leyo eshiya iintsinga zilungele ukudityaniswa.

I-Extrusion Polymer Processing : 

Iipolymers ziyanyibilika kwaye zikhutshwe. Le ndlela isebenziseka ngeendlela ezininzi kwaye isetyenziselwa usetyenziso olwahlukeneyo olungalukwanga.

I-Web Bonding: Ukomeleza iFabric

Nje ukuba iwebhu yenziwe, lixesha lokubopha imicu kunye. Oku kubalulekile ekomeleleni kwelaphu.

Ukudityaniswa kwemichiza : 

I-Adhesives ifakwe. Ezi zinokuthi zisekelwe kumanzi okanye i-solvent-based, ukudala ibhondi eqinile.

Ukudityaniswa koomatshini :

 Oku kubandakanya ukuxhatshazwa ngokomzimba. Ubuchwephesha obufana nokuhlatywa ngenaliti busetyenziswa ukudibanisa imicu.

Ukudityaniswa kweThermal :

 Ubushushu busetyenziswa kwiifibers ze-fuse. Le ndlela iyasebenza kwiintsinga ze-thermoplastic ezifana ne-polypropylene.

Ukugqiba unyango: Ukuphucula imveliso

Emva kokudibanisa, ilaphu lenza unyango lokugqiba ukucoca iipropati kunye nokubonakala kwayo.

Ukugqitywa kweMichiza :

 Iikhemikhali zisetyenziselwa ukuguqula iimpawu zelaphu. Oku kunokuyenza ifunxe ngakumbi, imelane namanzi, okanye ithambe.

Ukugqitywa koomatshini kunye ne-Thermal-Mechanical : 

Ezi nkqubo zilungelelanisa ukuthungwa kunye nokwakheka kwelaphu. Bangakwazi ukudala ubuso obugudileyo okanye ukuvakalelwa.

Inkqubo yokuvelisa engalukiweyo lulandelelwano lweendlela zobugcisa. Inyathelo ngalinye ukusuka kubume bewebhu ukuya ekugqityweni konyango linegalelo kumgangatho welaphu lokugqibela kunye neempawu. Le nkqubo ibangela amalaphu ahlala ixesha elide, aguquguqukayo, kwaye alungele usetyenziso oluninzi.

Iindidi zeelaphu ezingalukwanga

Spunbond Nonwovens

I-Spunbond nonwovens yenziwe ngenkqubo eqhubekayo. Iintsinga ziyasonta kwaye zibekwe phantsi ngokuthe ngqo ukwenza iwebhu eyomeleleyo, efanayo. Le ndlela ithandwa ngokusebenza kwayo kunye nokuqina kwelaphu elibangelwayo.

IiNonwovens ezinyibilikayo ezinyibilikayo

Amalaphu anyibilikayo ayaziwa ngemicu yawo emihle. Iveliswa kusetyenziswa umsinga womoya wesantya esiphezulu, ezi fayibha zenza iwebhu eshinyeneyo elungele ukuhluzwa kunye nosetyenziso lwezonyango.

I-Spunlace Nonwovens

I-Spunlace nonwovens yenziwa kusetyenziswa iijethi zamanzi ezinoxinzelelo oluphezulu. Amanzi athandela imicu, enze iwebhu ethambileyo neyomeleleyo. Le nkqubo ihambelana nokusingqongileyo kwaye inezinto ezininzi.

I-Flashspun

Ilaphu leFlashspun lenziwa ngenkqubo ekhethekileyo. Ipolymer inyibilika kwaye itshizwe kwigumbi apho i-solvent iphuma ngokukhawuleza. Isiphumo selaphu elilungele kakuhle iimveliso zococeko.

IPhepha elibekwe ngomoya

Iphepha elakhiwe ngomoya ligqame njengelaphu elingalukwanga elenziwe ngomthi womthi. Ngokungafaniyo nephepha lemveli, akukho manzi asetyenziswayo kule nkqubo. Endaweni yoko, umoya uthwala kwaye ubeka iifiber ukuze zenze into ethambileyo, i-cushiony.

Uhlobo ngalunye lwelaphu elingalukwanga lunesethi yalo yeempawu kunye nezicelo. Ukususela kumandla e-spunbond ukuya kwi-softness of spunlace, ilaphu ngalinye lenzelwe ukuhlangabezana neemfuno ezithile. Le yantlukwano yiyo eyenza izinto ezingalukwanga zibe zixabiseke kakhulu kuluhlu lwamashishini.

Ukuqukumbela

Inkqubo yokwenziwa kwemveliso engalukiweyo ibubungqina bokusungula izinto ezintsha. Iqala ngokuqulunqwa kwewebhu, apho iifiber zicwangciswe ngononophelo. Emva koko kuza i-web bonding, eyomeleza ilaphu ngeendlela ezahlukeneyo. Ekugqibeleni, ukugqiba unyango lucokisa imveliso kusetyenziso oluthile.

Le nkqubo ibangela amalaphu aguquguqukayo kwaye asebenzayo. I-non-wovens yomelele, ibhetyebhetye, kwaye inokulungiswa kwiinkqubo ezininzi. Zisetyenziswa kwizinto zonyango, iimveliso zococeko, ulwakhiwo, nokunye.

Indima yabangengabo balukiweyo idlulela ekuzinzeni. Amalaphu amaninzi angalukwanga enziwe ngezinto ezihlaziyiweyo. Imveliso yabo ihlala ibandakanya amanzi amancinci kunye namandla xa kuthelekiswa nempahla yemveli. Oku kuhambelana nendalo kuhambelana neenzame zethu zehlabathi zokunciphisa inkcitho kunye nokugcina izixhobo.

Kwixesha elizayo eligxile ekuzinzeni, i-non-wovens inendima ebalulekileyo. Banikezela ngezisombululo ezisebenzayo ezilinganisa ukusebenza kunye noxanduva lokusingqongileyo. Njengoko itekhnoloji ihambela phambili, sinokulindela izinto ezintsha ezingakumbi kwimveliso engalukwanga, eyomeleza ngakumbi ukusetyenziswa kwazo nozinzo.

Isishwankathelo, inkqubo yokwenziwa kwemveliso engalukwanga yingxubevange yenzululwazi kunye neteknoloji. Ivelisa amalaphu anexabiso kubomi bethu bemihla ngemihla kwaye igalelo kwikamva elizinzileyo. Ukuqonda le nkqubo kusinceda ukuba sixabise iingenelo zamalaphu kunye nezinto ezinokubakho.