Kayayyakin Yadi marasa sakawa na Extrusion Laminated

Haɗuwa daban-daban na substrate, suna shimfida tushe mai ƙarfi don aikin samfura

Kyakkyawan aikin yadin da aka yi ...

Haɗin yadin spunlace mai sassauƙa da kayan membrane yana ba wa yadin Yongdeli mai laminated spunlace wanda ba a saka ba damar riƙe halayen sassauƙa da kuma dacewa da fata na yadin spunlace yayin da yake amfani da kayan membrane don cimma ayyuka na musamman kamar hana ruwa shiga, shinge, da juriya ga lalacewa, wanda ke samar da fa'idar haɗakar "1 + 1 > 2".

- Halayen kayan tushe na yadin spunlace: Kayan tushe na polyester yana ba da ƙarfi mai kyau da juriya ga lalacewa; kayan tushe na viscose yana inganta shaƙar danshi da iska; kayan tushe na auduga yana da fa'idodi na halitta masu dacewa da fata kuma ba sa haifar da haushi; kayan tushe na fiber na bamboo yana da kaddarorin ƙwayoyin cuta na halitta, waɗanda za a iya zaɓar su cikin sassauƙa bisa ga buƙatun wurin.

- Fa'idodin barbashi na membrane: Barbashi na PE suna da aiki mai tsada kuma suna samar da tsari mai hana ruwa da danshi bayan lamination; Barbashi na TPU/PU suna da sassauci mai ƙarfi kuma samfurin yana da hana ruwa da laushi bayan lamination; Barbashi na PET suna da juriya mai kyau ga zafin jiki, wanda ya dace da yanayin zafi mai yawa na masana'antu; Barbashi na PTFE suna da halaye masu inganci masu numfashi da hana ruwa, kuma sune babban zaɓi don yanayin kariya mai ƙarfi.

Babban fa'idodin gasa, tsarin laminating na musamman

Yadin da aka yi da laminated spunlace wanda ba a saka ba na Yongdeli ya dogara ne akan haɗakar substrate masu inganci da tsarin laminating mai ci gaba, ba wai kawai yana da fa'idodi na asali ba, har ma yana nuna ƙima ta musamman idan aka kwatanta da tsarin laminating, wanda ke samar da gasa mai mahimmanci guda biyar:

- Ƙarfin haɗin kai mai kyau da juriya ga yanayi mai kyau: Ta amfani da tsarin laminating na zafin jiki mai zafi, ƙwayoyin membrane suna shiga cikin zurfin ciki kuma suna haɗa su da zare na masana'anta na spunlace bayan narkewar zafin jiki mai zafi, suna samar da tsarin "fiber-membrane" da aka haɗa. Ƙarfin bawon zai iya kaiwa 6N/3cm ko fiye, wanda ya fi ƙarfin laminating (5N/3cm). Bayan maimaita durƙusawa, shimfiɗawa, da gwaje-gwajen zagayowar zafin jiki mai zafi, babu raguwa, kuma kwanciyar hankali ya fi kyau a cikin yanayin danshi da zafi mai yawa.

1. Ƙarin Layer ɗin membrane iri ɗaya, da ƙarfi wajen sarrafa kauri: Tsarin lamination yana sarrafa kwararar kayan membrane da kauri ta hanyar bututun lamination. Ana iya sarrafa kuskuren kauri na Layer ɗin membrane a cikin ±0.01mm, kuma faɗin saman ya fi na lamination (ya dogara da daidaiton kauri na membrane da aka riga aka yi). Ana iya cimma kauri na membrane na musamman daga 0.01 zuwa 0.1mm, tun daga ƙananan membranes masu numfashi zuwa membranes masu kauri masu jure lalacewa, waɗanda suka dace da yanayi mafi daidaito.

2. Babu manne, wanda ya fi dacewa da muhalli kuma ya fi aminci, ya dace da yanayi mai tsauri: Tsarin lamination ba ya buƙatar ƙarin amfani da manne, yana haɗa barbashin kayan membrane kai tsaye da masana'anta ta hanyar narkewar zafin jiki mai yawa, yana guje wa matsalolin formaldehyde da ƙamshi da manne zai iya kawowa a cikin tsarin lamination. Samfurin zai iya wuce takardar shaidar FDA ta abinci da gwaje-gwajen biocompatibility na likita cikin sauƙi, yana daidaitawa lafiya ga hulɗar abinci, kayayyakin jarirai, da yanayin kariya daga likita. 3. Ingantaccen inganci da ƙarin fa'idodi na farashi: Tsarin lamination yana ɗaukar tsarin "narkewar barbashi", wanda ke kawar da buƙatar kayan fim da matakan mannewa. Saurin samarwa ya fi na tsarin rufewa sama da kashi 30%, kuma yana kawar da farashin kayan fim kafin a yi magani da siyan manne. A cikin babban samarwa, yana iya rage farashin naúrar da kashi 15%-20%, yana ba abokan ciniki mafita masu inganci.

4. Faɗin daidaitawar tsari da kuma sarrafa siffa mai sassauƙa: Tsarin fim ɗin samfurin bayan laminating an haɗa shi gaba ɗaya da kayan masana'anta, ba tare da iyakancewar "iyakar masana'anta da fim" na tsarin shafa ba. Yana iya cimma laminating saman lanƙwasa, laminating na gida, da sauran sarrafa siffa, wanda ya fi dacewa da buƙatun samfura masu siffa mai rikitarwa. A lokaci guda, samfurin yana riƙe da halaye masu sassauƙa na masana'anta mai spunlace, wanda za'a iya naɗe shi cikin sauƙi, yanke shi, da kuma rufe shi da zafi, tare da aikin sarrafawa ya wuce na samfuran da aka rufe.

5. Ƙarfin daidaitawar muhalli da aiki mai dorewa: Tsarin membrane wanda aka samar ta hanyar haɗakar zafi mai yawa yana da kewayon zafin jiki mai faɗi don yanayin zafi mai girma da ƙasa, wanda zai iya amfani da shi a cikin yanayin -50℃ zuwa 150℃. Idan aka kwatanta da samfuran da aka shafa (-40℃ zuwa 120℃), kewayon zafin da ya dace ya fi girma. Bugu da ƙari, yana da juriyar tsufa mafi kyau da juriyar lalata sinadarai, tare da tsawon rai wanda ya fi 60% tsayi fiye da na samfuran da aka shafa.

Tsarin laminating mai yawan zafin jiki, yana sarrafa sarrafa ingancin asali

Yongdeli ya kafa tsarin samar da cikakken tsari na "maganin kafin a yi amfani da substrate + laminating mai zafi + sanyaya da siffantawa + gano daidai", musamman a tsarin laminating, yana samar da babban fa'idar fasaha, yana tabbatar da haɗin gwiwa mai ƙarfi tsakanin fim ɗin da kayan masana'anta:

1. Mataki na farko: Daidaitaccen maganin substrate kafin a yi amfani da shi: Zaɓi abubuwan da suka dace da masana'anta na spunlace (kamar auduga don marufi na abinci, polyester don kariyar masana'antu) da barbashi na kayan fim (kamar PE don hana ruwa shiga, PTFE don hana ruwa shiga da kuma numfashi) bisa ga buƙatun aikin samfur; Tsaftace da busar da masana'anta na spunlace don tabbatar da cewa danshi bai wuce 5% ba, guje wa kumfa na iska yayin laminating; A duba kuma a cire ƙazanta daga barbashi na kayan fim don tabbatar da tsarkin layin fim ɗin.

2. Mataki na biyu: Laminating mai yawan zafin jiki (tsari na tsakiya): Yi amfani da injin laminating mai yawan gaske ta atomatik don sanya barbashin kayan fim ɗin a cikin ganga, narke su zuwa yanayin narkewa a 180-280℃; Kula da yawan kwararar kayan fim ɗin da aka narke ta hanyar famfon aunawa daidai, kuma a zuba shi daidai a saman masana'anta mai motsi iri ɗaya ta hanyar bututun laminating; A lokaci guda, danna kayan fim ɗin da na'urori masu birgima don taimakawa wajen haɗawa, tabbatar da cewa kayan fim ɗin da aka narke ya shiga gaba ɗaya kuma ya haɗu da zare na masana'anta mai laushi, tare da daidaita kauri na Layer ɗin fim ɗin a cikin kewayon da aka saita (0.01-0.1mm).

3. Mataki na uku: Sanyaya da siffantawa, da kuma bayan sarrafawa: Samfurin da aka yi wa laminated nan da nan ya shiga yankin sanyaya sanyi, yana daidaita tsarin fim ɗin cikin sauri a cikin yanayi mai zafi na 10-20℃; Sannan, yana shan iska mai zafi don cire danshi da ya rage a saman, kuma ana yanke shi kuma ana jika shi bisa ga buƙatun abokin ciniki, ana sarrafa shi zuwa faɗin daban-daban (1m-3.2m) na samfuran da aka gama. A wasu yanayi, ana iya kammala bugawa da bugawa, da sauran sarrafawa a lokaci guda.

4. Mataki na huɗu: Duba inganci mai girma-girma: Kafa "tsarin duba inganci mai girma uku" - haɗa gwajin ƙarfin barewa (ta amfani da na'urar gwada ƙarfin barewa don tabbatar da ≥6N/3cm), duba aikin Layer ɗin fim (daidaitaccen kauri, hana ruwa shiga, iska, da sauransu) da kuma duba ingancin gani (duba kumfa, ramukan fil, lahani na Layer ɗin fim marasa daidaituwa), kawar da samfuran da ba su da inganci, tabbatar da ƙimar ingancin samfuran masana'anta 100%.

Fasahohin aikace-aikace daban-daban, ƙarfafa haɓaka masana'antu

Tare da manyan fa'idodin "haɗin gwiwa mai ƙarfi, mai aminci ga muhalli da aminci, inganta farashi", tare da ƙimar musamman ta tsarin laminating, an yi amfani da masana'anta mara saƙa na Yongdeli mai laminated spunlace a cikin marufi, likita, gida, masana'antu, da masana'antar kula da jarirai, suna ba da mafita na musamman ga kowane masana'antu:

1. Masana'antar shirya abinci: Zaɓi cikakken yadin auduga/viscose spunlace + laminating na PE, halayen da ba su da mai da kuma masu kare muhalli sun dace da ƙa'idodin abinci, yadin fim ɗin iri ɗaya ne kuma yana iya hana iskar oxygen da danshi yadda ya kamata, ya dace da marufi na burodi, abincin da aka dafa, kayan ciye-ciye, da sauransu. Idan aka kwatanta da samfuran da aka laminated, farashin ya ragu da fiye da 15%, kuma aikin rufe zafi ya fi kyau, wanda hakan ya sa ya fi sauƙi a rufe batch-statch.

2. Masana'antar kariya ta likitanci: Ta amfani da masana'anta mai manne/cellulose fiber da kuma lamination na PTFE, ƙirar da ba ta mannewa tana guje wa ƙaiƙayi a fata. An haɗa masakar membrane sosai kuma tana iya toshe ruwan jiki da ƙwayoyin cuta, yayin da take kiyaye aikin numfashi. Ana iya amfani da ita don yin yadudduka na ciki na tufafin kariya na likita, kushin tiyata da za a iya zubarwa, da sauransu. Ya ci jarrabawar matakin likita kuma amincinsa ya fi na samfuran da aka laminated.

3. Masana'antar kayayyakin jarirai da uwa: Zaɓar masakar allurar auduga + lamination na TPU, yana da kyau kuma yana da kyau ga fata ba tare da wani sinadari ba. Yana da ruwa da laushi, kuma ana iya amfani da shi don yin kayan jarirai, aprons masu hana ruwa, yadudduka na waje na diapers, da sauransu. Layer ɗin membrane siriri ne kuma iri ɗaya, ba tare da "ƙarfin" samfuran da aka laminated ba, kuma yana inganta jin daɗin jarirai lokacin saka su.

4. Masana'antar kare masana'antu: Ta amfani da masana'anta mai allurar polyester + PET lamination, tana jure yanayin zafi mai yawa (150℃) kuma tana haɗuwa da ƙarfi. Ana iya amfani da ita don yin aprons masu kariya masu zafi mai yawa na masana'antu, murfin ƙura na kayan aiki, masana'anta masu kariya daga walda, da sauransu. A cikin yanayin aiki mai zafi mai yawa, aikinta yana da karko, kuma tsawon rayuwar sabis ɗin ya ninka na samfuran da aka laminated sau biyu.

5. Masana'antar zama a gida: Zaɓar zaren bamboo/100% auduga mai allura + lamination na PE/TPU, an yi shi da zane mai hana ruwa shiga, murfin kujera, tabarmar bene na bandaki, da sauransu. Ba ya mannewa, yana da kyau ga muhalli, kuma yana da sauƙin tsaftacewa. Layer ɗin membrane iri ɗaya ne kuma baya lanƙwasa cikin sauƙi; idan aka kwatanta da samfuran da aka laminated, yana iya cimma ƙirar Layer ɗin membrane mai sirara, yana daidaita halayen hana ruwa shiga da iska.

Kamfanin Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. ya daɗe yana himma wajen bincike da samar da kayan lamination needling nonwoven, tare da "inganci a matsayin tushe, kirkire-kirkire kamar rai". Nan gaba, kamfanin zai ci gaba da inganta sigogin tsarin lamination da kuma faɗaɗa ƙarin kayan tushe da haɗin kayan membrane don samar wa abokan ciniki mafita masu inganci da araha na lamination needling nonwoven, tare da haɗin gwiwa don gina hanya zuwa ci gaba mai inganci!