Polypropylene Melt Blown Kwete - Yakarukwa Fabric Production
Melt Blown Yoven What Machira
Kuongorora
Kushandisa kwakasiyana kana mazinga emasokisi ekudzivirira uye zvipfeko zvinoshandisa zvinhu zvakasiyana uye nzira dzekugadzirira, dzakadai dzevatanhatu
Chikamu chakakosha cheiyi michina yekudzivirira ndiyo inotsikirirwa . Iyo microfiber jira rinoratidza yakanaka firita, mhepo yekufungidzira uye adsorbabababababababilation, saka inoshandiswa zvakanyanya mune zvekushaya mari, zvinhu zvekushandisa, zvekushandisa, hutsanana uye mamwe minda.
Polypropylene Melt Blown Kwete - Yakarukwa Njanji Kugadzira Tekinoroji uye Maitiro
Melt Blown Blown Firtic Production Proction inowanzo polymer Resin Slice
Iyo nheyo yekunyungudika yekuputika ndeyekuwedzera polymer inonyungudika kubva kune iyo spinneet gomba remusoro wekufa kuti riite kuyerera kwakatetepa. Panguva imwecheteyo, iyo yakakwira-yekumhanyisa uye yakakwira mhepo kuyerera pamativi ese egomba spinet sprays uye inotambanudza rukova rukova, runonatswa mufilement neine fideness yeiyo chete 1 ~ 5μm. Iyi mafirita anobva adhonzwa kune mapfupi emvura anenge 45mm neiyo inoyerera inoyerera.
Kuti udzivirire mweya unopisa kubva pakuridza pfupi fiber parutivi, iyo vacuum dhizaini yakaiswa (pasi peCoagation Screen) yekunyora microfiber yakaumbwa nemhepo inopisa mweya inopisa. Pakupedzisira, inovimba nekuzvinamatira kuti iite chinyungudika-blown isina kuchena machira.
Main proceter paramita:
Zvivakwa zvePolymer Raw Zvivakwa: Kusanganisira rheological zvivakwa zvechiratidzo, ASH zviripo, zvimedu zvemukati zvezvinhu zvakanyanyisa indekisi yakakosha, Iyo yakakura mfi, iri nani chinhu chinonyungudutsa chechinyorwa, uye zvinopesana. Iyo yakadzika iyo smecular uremu hwechinhu chesin, yakakwira mfi uye yakadzika iyo yekunyungudika viscosity, iyo yakakodzera yekunyungudika yekunyungudika yekunyungudika nekunyora. For polypropylene, iyo mfi inodikanwa kuti ive mumhando ye400 ~ 1800g / 10min.
Mukuita kwekunyungudika blow kugadzirwa, paramita yakagadziridzwa zvinoenderana nekudikanwa kwezvinhu zvisina kugadzirwa uye zvigadzirwa zvinonyanya kusanganisira:
(1. Hukama hwayo neiyo fiber diamitaly inowedzera, huwandu hwekuwedzera hwakanyanya, iyo fiber diamita inowedzera, iyo nhamba yedziva inoderera, ichikonzera uye silika, saka simba risina hukama hwejasi rakarukwa .
. Tembiricha yakanyanya kwazvo, pachave ne "pfuti" block polymer, machira anoremara kuwedzera, kuputswa fiber kuwedzera, kuoneka "kubhururuka". Zvirongwa zvisina kunaka tembiricha zvinogona kukonzera kuvharirwa kwemusoro wemusoro, pfeka gomba reSpinneetet, uye kukuvadza mudziyo.
. Panyaya yemamwe ma paramita zvakafanana, wedzera kumhanya kwemhepo inopisa, fiber inotyamadza, fiber node inowedzera, magetsi unifomu, simba rinowedzera, rakarukwa rinonzwika rinonzwika rinova rakapfava uye rakapfava. Asi kumhanya kwakakura kwazvo, nyore kuoneka "kubhururuka", kukanganisa kutaridzika kwemucheka wakatemwa; Nekuderera kweValentiity, iko kupokana kwacho kunowedzera, kuramba kwehurongwa hwekupererwa kunoderera, asi kugona kwesimba kwesimba kunopera. Izvo zvinofanirwa kucherechedzwa kuti iyo inopisa yemhepo tembiricha inofanirwa kunge iri padyo nekunyungudika tembiricha, neimwe nzira yekubhururuka ichaburitswa uye bhokisi richakuvadzwa.
. Nekuwedzera kwekushisa, kunyungudika kwekunyungudika kunova nani, iyo visikoka inoderera, iyo fiber inova yakanaka uye kusagadzikana kunova nani. Nekudaro, iyo yakaderera viscosity, iri nani, yakaderera, yakaderera, inokonzeresa kunyora, fiber iri nyore kuputsa, kuumbwa kweiyo Ultra-pfupi microfiber inobhururuka mumhepo haigone kuunganidzwa.
. Iyi paramende ine yakanyanya kukosha pesvedzero yesimba reiyo fiber mesh. Nekuwedzera kweDCD, iyo simba uye yakakwenenzverwa kuoma kuderera, iyo fiber diameter inoderera, uye nzvimbo yekubhiraya inoderera. Naizvozvo, iyo isina-yakarukwa yemucheka yakapfava uye inoyerera, iyo fungidziro inowedzera, uye kupokana kwekufamba-famba uye kusakwana kwekubudirira kuderera. Kana chinhambwe chakakura kwazvo, iyo dhizaini yeiyo fiber inoderedzwa neyekupisa kwemhepo kuyerera, uye iyo intanglement ichaitika pakati pechikepe chiri mugwaro rekunyora, zvichikonzera mufiramu. Kana iyo yekugamuchira iri idiki kwazvo, iyo fiber haigone kutonhorerwa zvakakwana, zvichikonzera kuti waya, isina-yakashata shabic simba rinoderera, brittleness rinowedzera.
