A zamanin yau, kayan polymer sun zama sabbin kayan da aka yi amfani da su sosai a cikin al'ummar zamani. Ba wai kawai sun kafa tushe mai mahimmanci ga ci gaban al'ummar zamani ba, har ma suna samar da iko marar iyaka don ci gaba da haɓaka fasahar fasaha. Kayan polymer, wanda kuma aka sani da kayan polymer, galibi macromolecules ne da suka ƙunshi raka'a masu maimaitawa marasa adadi (monomers) waɗanda aka haɗa ta hanyar haɗin gwiwa. Wadannan kayan ana amfani da su sosai a fannoni da yawa kamar sababbin motocin makamashi, wasanni da nishaɗi, sararin samaniya, gine-gine da kayan gini saboda kaddarorin su na musamman, irin su filastik, ƙarfi, juriya na zafi da kwanciyar hankali na sinadarai. Daga cikin su, polyethylene (PE) abu ne na yau da kullun na polymer. Sarkar kwayar halittarta tana da adadin ethylene monomers da aka haɗa ta hanyar amsawar polymerization. Godiya ga kyawawan kaddarorin inji da ƙarancin zafin jiki, ana amfani da kayan kumfa polyethylene ko'ina. A cikin aikace-aikace da ci gaba na kayan aikin polyethylene, girman da rarraba nauyin kwayoyin halitta zai shafi yanayin narkewa da narkewar kayan aiki, sannan kuma ya shafi aikin sarrafa shi. Shirye-shiryen sarƙoƙi na kwayoyin halitta (crystallinity) da polarity na ƙungiyoyin gefe na iya ƙayyade ƙayyadaddun ƙayyadaddun ƙayyadaddun kayan aiki, nuna gaskiya da haɓakar thermal. Alal misali, ƙananan polyethylene (LDPE) yana nuna ƙananan crystallinity da kuma sassauci mai kyau saboda tsarin bazuwar sarƙoƙi na kwayoyin halitta, yana sa ya dace da yin jakar filastik; yayin da high-density polyethylene (HDPE) yana da mafi girma ƙarfi da rigidity saboda da mafi kyau crystallinity, sa shi dace da yin m roba kayayyakin.
A kowane hali, a cikin samar da kayan aikin polyethylene, kayan aikin injiniya shine tushen shirya kayan aiki kuma yana taka muhimmiyar rawa. JWELL Intelligent Equipment Manufacturing Co., Ltd. (wanda ake magana da shi a matsayin "JWELL") babban masana'anta ne na fasaha wanda aka sadaukar don bincike da haɓakawa da kera kayan aikin filastik extrusion. Ya mai da hankali kan masana'antu na kayan polymer kumfa da cikakken sabis na fasaha masu ƙwararru, kuma masana'antar filayen filastik waɗanda suka dace da bukatun masu amfani da ƙasa a duniya.
01
XPE: Salon ci gaba da kumfa, tare da ingantaccen aiki fiye da samfuran iri ɗaya
XPE wani nau'in kumfa na polyethylene mai haɗe-haɗe da sinadarai, wanda aka yi shi da resin polyethylene mai ƙarancin ƙarfi, wakili mai haɗin giciye da wakili mai kumfa ta hanyar zazzabi mai ci gaba da kumfa. Yana da ƙarfi mai ƙarfi, mafi kyawun pores da rubutu mai sauƙi. Idan aka kwatanta da kayan PE, yana da kyau a cikin elasticity, dorewa, juriya na haske da juriya na jiki. Bugu da ƙari, saboda XPE kanta yana da kyawawan kaddarorin irin su barga masu sinadarai, ba sauki bazuwa, rashin wari da elasticity mai kyau, ana amfani dashi a cikin filin gine-gine (layin rufin sauti, yanayin zafi mai zafi) da aikace-aikacen buffer mai kariya (mats na bene, marufi. cikawa, katako).
Ana samun kayan kumfa XPE ta hanyar: hadawa granulation → extrusion na master sheet → kwance kumfa tanderu.
Wato, ta hanyar haɗa robobi irin su kayan polyethylene masu ƙarancin ƙarfi (LDPE) tare da magungunan kumfa na sinadarai da masu haɗin giciye, bi da bi, ta hanyar haɗa granulation, kumfa masterbatch da haɗin haɗin giciye ana samun su.
Sa'an nan, biyu masterbatches ana kara zuwa guda dunƙule extruder tare da LDPE albarkatun kasa bisa ga rabo. Bayan narke extrusion, ana aika su zuwa calender-rodi uku ta cikin takarda, sannan a jujjuya su cikin coils na XPE Master bayan ƙirƙirar.
Bayan haka, ana buɗe coils ɗin master ɗin XPE kuma an saka su a cikin tanderun kumfa a kwance don yin kumfa. Iskar zafi da ke yawo tana kumfa a yanayin zafi mai yawa. Wakilin kumfa da mai haɗin giciye a cikin kayan aikin kayan aiki don yin kumfa a cikin kwatance uku don samun kumfa mai kumfa XPE tare da pores iri ɗaya.
Kayan kumfa na XPE wanda wannan tsarin kumfa ya yi yana da halaye masu zuwa:
Buffering: XPE jiki ne mai tsauri mai tsauri. Ko da an yi shi da tasiri mai karfi, zai iya tabbatar da cewa bai rasa aikinsa na asali ba. Ana amfani da shi mafi yawa a cikin kayan aiki daidai, marufi na semiconductor da sauran filayen. A lokaci guda kuma, sauƙin ƙirƙirar halayen sa ya dace da samar da samfuran kariya na wasanni da samfuran nishaɗi.
Formability: XPE yana da ƙarfin juriya na zafi, mai kyau ductility, iri-iri iri-iri, kuma yana iya gane vacuum forming da thermoforming da sauran sassa mai zurfi. Don haka, ya shahara sosai a fagagen sassa na ciki da kayan takalmi kamar na'urorin kwantar da iska na mota da matsi mai zafi na mota.
Ƙarfafawar sauti: XPE yana da aikin ƙaddamar da sauti da raguwar amo, kuma ya dace da abubuwan da ke tattare da sauti da kuma kayan daɗaɗɗen sauti a cikin ƙaƙƙarfan kayan amo da yanayi kamar jiragen sama, motocin jirgin ƙasa, motoci, da injin lantarki.
Rufin thermal: XPE ya ƙunshi kyakkyawan tsarin kumfa mai zaman kanta, wanda zai iya rage musayar makamashi yadda yakamata ta hanyar iskar iska. Ya dace da samar da bututun rufewa da allon rufewa. Har ila yau yana da kaddarorin hana narke ruwa kuma ana iya amfani da shi azaman kayan rufe fuska a cikin mahalli mai ɗanɗano kamar firiji, kwandishan da ajiyar sanyi.
Ba wai kawai ba, saboda kayan kumfa na XPE ba wai kawai suna da kyawawan kaddarorin thermal ba, amma kuma suna da ruwa mai hana ruwa da danshi, mai laushi da haske, ƙarancin zafin jiki, da kaddarorin rigakafin tsufa. Kasashe da yawa suna amfani da XPE don rufewar zafi a cikin ginin gidaje da ayyukan sanyaya iska. Hakanan ana amfani da XPE azaman kayan hana ruwa a cikin manyan ayyuka kamar aikin kwazazzabai uku, aikin karkatar da ruwa daga kudu zuwa arewa, da kuma layin dogo na Beijing.
Dangane da samarwa da shirye-shiryen kayan kumfa na XPE, JWELL ya riga ya sami babban layin samar da kumfa na XPE:
1) babban bangaren
Granulator Mixing na ciki
LDPE da DCP/AC an gauraye su don samar da granules iri ɗaya. Tsarin granulation shine mahaɗin ciki na 75L - lif na atomatik - mai ciyar da wuyan hannu biyu - ∮150 guda dunƙule extruder - sanyaya iska eccentric hot-yanke granulator shugaban - eccentric hot-yanke kaho - sakandare cyclone SEPARATOR - vibrating allo - iska-busa silo
150/28 uwar takardar extruder (uwa takardar extrusion)
Ta hanyar haɗa kayan albarkatun da aka yi da pelletized tare da LDPE a cikin nau'i daban-daban, ana iya samar da ma'auni daban-daban na zanen gado, yana ba da hanya don samfuran nau'ikan iri-iri da ƙayyadaddun abubuwa masu zuwa. Uwar takardar extruders da ake amfani da su a halin yanzu sune: 150/28 da 170/28
XPE kumfa tanderu
Babban abubuwan da ke cikin tanderun kumfa na JWELL's XPE sune: injin unwinder-traction-mataki uku a kwance mai kumfa tanderu- sanyaya da kuma gyara-gyara-datsa-gudanar iska. Yana amfani da iskar gas maimakon dumama lantarki don adana farashi.
(2) Babban wuraren aikace-aikace
Tabarmar mota
A halin yanzu, yawancin tabarmin mota a kasuwa gabaɗaya ana yin su da fata + XPE + quilting. Daga cikin su, kayan kumfa na XPE yana da taushi da juriya, kuma yana da alaƙa da muhalli. Ta hanyar suturar zafi tare da fata, zai iya samar da nau'i-nau'i iri-iri masu cikakken rufewa tare da injunan kwalliya. Don haka, tsarin baya buƙatar manne, yana da aminci kuma yana da alaƙa da muhalli, kuma an haɓaka shi sosai a kasuwa.
Tabarmar rarrafe
Kayan kumfa na XPE yana da abokantaka da muhalli kuma ba mai guba ba, tare da juriya mai kyau, anti-slip and shock absorption, kuma yana da matukar dacewa da ma'aunin rarrafe na jarirai.
3D sitiriyo bango lambobi
Lafiya da mara guba, ba zai haifar da wani sakamako mai illa ga fata mai laushi na jariri ba; mai hana sauti da ƙararrawa, tsarin ciki na kayan abu shine tsarin rufaffiyar tantanin halitta, wanda ke da aikin ɗaukar sauti da rage amo; hana ruwa da danshi-hujja, kayan ba ya sha ruwa, ko da idan fuskar bangon bango ta lalace ta wani bangare, ba zai shafi tasirin hana ruwa da danshi gaba daya ba; anti-kumburi da lalata, saman kayan yana da fim na keɓe mai kariya, wanda za'a iya tsaftace shi tare da gogewa, kuma yana da tsabta kamar sabo; aminci da rigakafin karo, kayan abu ne mai kumfa mai tsaka-tsaki, wanda ke da halaye na buffering da raguwa, wanda zai iya hana jaririn daga zamewa da fadowa yadda ya kamata.
02
IXPE: Kayan aiki masu dacewa waɗanda suka dace da ƙa'idodin muhalli na duniya ta amfani da kore da fasahar sarrafa iska mai lafiya
IXPE kumfa abu ana kiransa electron radiation giciye polyethylene kumfa abu. An yi shi da polyethylene a matsayin babban kayan albarkatun kasa, tare da wasu kayan taimako da yawa, kuma an haɗe shi da fitar da shi. Ta hanyar kore da lafiya fasahar sarrafa iska mai iska, haɗin giciye da aka samar ta hanyar aikin radiation na ion akan kayan yana canza ainihin tsarin tushen kayan don samar da tsarin rufaffiyar rufaffiyar tantanin halitta mai zaman kansa, kuma yana samar da babban-ƙarshen rufaffiyar fasaha. -cell kayan kumfa.
Irin wannan samfurin yana da kamanni mai santsi, jin dadi, da kyakkyawan aikin sarrafawa. Ƙofofinsa suna da kyau da daidaituwa, masu ƙarfi da sassauƙa, tare da ingantaccen sautin sauti, zafi mai zafi, da tasirin zafi. Yana da ƙarancin sha ruwa kuma abu ne mai aiki wanda ya dace da ƙa'idodin muhalli na duniya kamar juriya, juriya na yanayi, juriya na tsufa, juriya na mildew, da juriya na lalata sinadarai.
IXPE radiation giciye polyethylene kumfa takardar kumfa wanda aka shirya ta JWELL an yi shi ta hanyar extruding polyethylene ko polyethylene da aka gyara tare da filaye daban-daban, haɗin giciye ta hanyar hasken wutar lantarki (ba tare da wakili na sinadari ba), wucewa ƙayyadaddun EU RoHS (babu ƙarfe mai nauyi kuma babu halogen). additives), da kuma kumfa a babban zafin jiki don samun kayan kumfa na polymer. Jimlar ƙarfin wutar lantarki mai saurin gaske a tsaye wanda ya haɗa da kayan taimako kusan 70KW ne kawai. Yana amfani da iskar gas don dumama, kuma saurin layin kumfa ya kai fiye da 20m/min.
Babban wuraren aikace-aikacen kayan kumfa JWELL IXPE:
Kayan lantarki
Ultra-bakin ciki PE kumfa mai hana ruwa; maganin corrugated mai hana ruwa; kayan rufewa; kumfa tef substrate.
Filin mota
Sabuwar baturin wutar lantarki + rufin buffer cell baturi; sabon ƙarfin ƙarfin baturi mai rufi kushin, hatimin firam; bututun mai na waje marufi; na'ura mai ba da hanya tsakanin hanyoyin sadarwa, bututun samun iska, tiren kwandishan kwandishan; kumfa madubi na baya mota, allon dakin kayan aiki, kumfa mai rufin rana, rufin rufin rufin, membrane mai hana ruwa, kofa datsa.
Filin gini
Fitar da kushin shiru; rufin rufin; rufin bututu; bene sauti rufi kushin.
Filin likitanci
Rufin tallafin likita; takardar shaidar lantarki.
Marufi na buffer
Sabbin makamashin lithium baturi mai rufi kayan; rufe gasket; anti-static kumfa; kayan kwantar da kaya.
Wasanni da nishaɗi
Lawn mai cike da gigicewa; turf wucin gadi mai ɗaukar girgiza; tabarma na wasanni; jirgin ruwa da jaket na rai; kwano, kwalkwali da safar hannu.
Samfuran ayyuka na musamman
IXPE rufi, moisturizing, rufi kumfa; ruwan tabarau anti-slip pad; bututu mai sanyaya kwandishan; photovoltaic samfuri hatimi abu.
03
Tsarin samarwa da aiki sun bambanta, amma akwai kuma babban tasiri a nan gaba.
XPE da IXPE duka kayan kumfa ne na nau'in polyethylene, duka biyun sun ƙunshi ɗimbin tsarin microporous, kuma duka biyun sun dogara ne akan resins na roba, sannan ƙari na kumfa da sauran kayan taimako don kumfa. Dukansu suna da kyawawan kaddarorin irin su nauyi mai sauƙi, rufin zafi, kwantar da tartsatsi, ɗaukar girgiza, murfin sauti da hana ruwa. Koyaya, akwai bambance-bambance a cikin tsarin samarwa da aiki tsakanin su biyun, kuma ba za a iya ruɗe su ba.
Dangane da tsari, kayan kumfa na XPE yana amfani da tsarin sarrafa kumfa mai sinadari, wanda aka yi shi da resin polyethylene mai ƙarancin yawa tare da wakili mai haɗin giciye da wakili mai kumfa ta hanyar zafin zafi mai ci gaba da kumfa. Wakilin kumfa AC yana fitar da iskar gas mai yawa a yanayin zafi mai yawa, kuma yawan kumfa suna haifar da pores. A lokaci guda kuma, polyethylene yana kammala gadar kwayoyin halitta a ƙarƙashin halayen haɗin gwiwar sinadarai, ta yadda kwayoyin polyethylene za su iya haɗawa da saman kumfa don samar da tsarin pore da samar da kayan kumfa.
IXPE yana amfani da tsarin kumfa mai haɗe-haɗe da hasken lantarki. Bayan ƙara mai kumfa da sauran abubuwan da ake ƙarawa, an fara haɗa kayan albarkatun polyethylene kuma an fitar da su. Ƙarfin wutar lantarki mai ƙarfi wanda masana'antu na haɓakawa na lantarki yana amfani da radiation ion don yin aiki akan kayan don samar da haɗin giciye don canza ainihin tsarin ginin tushe, samar da tsarin hanyar sadarwa, sa'an nan kuma yin kumfa don samar da kumfa mai rufaffiyar tantanin halitta. abu.
Dangane da aikin, a daidai wannan haɓakawa, ramukan XPE kumfa sun fi na IXPE kumfa, kuma IXPE wani tsari ne mai ƙarfi mai zaman kansa, wanda ke hana ƙwayoyin ruwa shiga cikin ta yadda ya kamata, yana sa ƙimar sha ta ruwa ƙasa da 0.01g/ cm², kuma ba zai iya samar da wurin zama don haifuwa na ƙwayoyin cuta ba; a daidai girman girma da kauri, kayan aikin injiniya, sautin sauti, hana ruwa da kuma yanayin zafi na kumfa na IXPE sun fi na XPE foam.
Bugu da ƙari, a cikin samar da wani shinge mai kariya don rufin thermal a cikin gida da ayyukan injiniya, XPE ya fito fili tare da nau'i mai laushi; yayin da IXPE ya sami tagomashi a cikin kayan aikin likitanci da masana'antar lantarki tare da buƙatu masu girman gaske don cikakkun bayanai tare da ƙasa mai laushi da santsi da ƙananan pores. Ko yana da XPE ko IXPE, ko yana da rufin zafi da juriya na zafi, ko shimfiɗawa da tsagewa, musamman kare muhalli, duka kayan suna da kyakkyawan aiki wanda ke da wuya a maye gurbinsu a kasuwa.
Daga ranar 3 zuwa 5 ga Satumba, 2024, za a bude bikin baje kolin fasahar fasahar kumfa na kasa da kasa na Shanghai Interfoam China 2024 a cibiyar baje koli ta sabuwar kasa da kasa ta Shanghai. A lokaci guda kuma, za a gudanar da taron "Sake Fassarar Kayayyakin Kumfa" Kayayyakin Kumfa na Hudu da Taron Taron Aikace-aikacen don haɗin gwiwa don gano ƙarin sabbin samfuran kumfa da fasahohin zamani, da ƙirƙirar haɓaka masana'antu a fagen kayan kumfa!
JWELL Intelligent Equipment Manufacturing Co., Ltd. zai kawo kayayyaki da yawa zuwa rumfar lamba E13 kuma da gaske yana gayyatar abokan ciniki da abokan haɗin gwiwa don ziyarta!
Abubuwan da aka bayar na JWELL Intelligent Equipment Manufacturing Co., Ltd.
JWELL Intelligent Equipment Manufacturing Co., Ltd. wani kamfani ne na musamman a ƙarƙashin JWELL Machinery, wanda babban kasuwancinsa shine XPE / IXPE da zane-zane na al'ada da layin samar da faranti. Ta hanyar haɗa kayan aiki da ci gaban fasaha, kayan aikin filastik na JWELL Intelligent Equipment Manufacturing Co., Ltd. za a iya daidaita su cikin hankali, ci gaba da fasaha, na inganci da farashi mai dacewa. Tare da goyon bayan alama mai ƙarfi da kyawawan fa'idodin tallace-tallace na ƙungiyar JWELL, sannu a hankali za ta je duniya tare da jirgin JWELL, ta ba da 'ya'ya a cikin fa'idodin aikace-aikacen da yawa, kuma ta zama mafi kyawun mai siyarwa a cikin zukatan masu amfani. Makomar kamfani tana da alaƙa da masu amfani da ita. Ta hanyar samun ƙarfin ƙirƙira mai ƙarfi da samfura masu inganci zai iya biyan buƙatun masu amfani da samun sakamako mai nasara na dogon lokaci. Wannan kuma shine jagorar da JWELL Intelligent Equipment Manufacturing Co., Ltd. ya himmatu ga kuma yana aiki tuƙuru zuwa gaba.
Lokacin aikawa: Yuli-26-2024