Muri iki gihe, ibikoresho bya polymer byahindutse ibikoresho bishya bikoreshwa cyane muri sosiyete ya none. Ntabwo bishyiraho urufatiro rw'ingenzi mu iterambere rya sosiyete ya none gusa, ahubwo binatanga imbaraga zidashira zo guhanga udushya duhoraho mu ikoranabuhanga rigezweho. Ibikoresho bya polymer, bizwi kandi ku izina ry'ibikoresho bya polymer, ahanini ni macromolecules zigizwe n'ibice byinshi bisubiramo (monomer) bihujwe n'imigozi ya covalent. Ibi bikoresho bikoreshwa cyane mu nzego nyinshi nko mu binyabiziga bishya bikoresha ingufu, siporo n'imyidagaduro, indege, ubwubatsi n'ibikoresho by'ubwubatsi bitewe n'imiterere yabyo yihariye, nko gupakira, imbaraga, kurwanya ubushyuhe no kudahungabana kwa shimi. Muri byo, polyethylene (PE) ni ibikoresho bisanzwe bya polymer. Uruhererekane rwayo rwa molekile rufite monomer nyinshi za ethylene zihujwe na polymerization reaction. Kubera imiterere yayo myiza ya mekanike n'ubukonje bwo hasi, ibikoresho bya polyethylene foam birakoreshwa cyane. Mu ikoreshwa n'iterambere ry'ibikoresho bya polyethylene, ingano n'ikwirakwizwa ry'uburemere bwa molekile bigira ingaruka ku bushyuhe bushonga no gushonga kw'ibikoresho, hanyuma bikagira ingaruka ku mikorere yabyo. Imiterere y'imigozi ya molekile (crystallinity) hamwe na polarity y'amatsinda yo ku ruhande bishobora kugena ubukana, ubwisanzure n'ubwiyongere bw'ubushyuhe bw'ibikoresho. Urugero, polyethylene ifite ubucucike buke (LDPE) igaragaza ubucucike buke kandi ikagira ubworoherane bwiza bitewe n’imiterere yayo idasanzwe y’iminyururu, bigatuma iba nziza mu gukora imifuka ya pulasitiki; mu gihe polyethylene ifite ubucucike bwinshi (HDPE) ifite imbaraga nyinshi kandi ikomeye bitewe n’ubucucike bwayo bwiza, bigatuma iba nziza mu gukora ibikoresho bya pulasitiki biramba.
Uko byagenda kose, mu gikorwa cyo gukora ibikoresho bya polyethylene, ibikoresho bya mekanike ni byo shingiro ryo gutegura ibikoresho kandi bigira uruhare runini. JWELL Intelligent Equipment Manufacturing Co., Ltd. (izwi ku izina rya "JWELL") ni uruganda rukora ikoranabuhanga rihanitse rwiyemeje gukora ubushakashatsi no guteza imbere no gukora ibikoresho byo gushushanya pulasitiki. Rwibanda ku gukora ibikoresho byo gushushanya polymer foam hamwe n'urutonde rwuzuye rwa serivisi za tekiniki z'umwuga, kandi rukora ibikoresho byo gushushanya pulasitiki bihuye n'ibyo abakoresha bo hagati kugeza ku bakomeye bakeneye hirya no hino ku isi.
01
XPE: Ibikoresho bitanga ifuro bihoraho kandi byoroheje, bifite imikorere myiza kurusha ibindi bisa
XPE ni ifuro rya polyethylene rifatanye n'imiti, rikozwe muri resin ya polyethylene ifite ubucucike buke, ifuro rihuza n'ifuro rivamo ifuro rihoraho rikoresha ubushyuhe bwinshi. Rifite imbaraga nyinshi zo gukurura, imyenge mito n'imiterere yoroheje. Ugereranyije n'ibikoresho bya PE, ni ryiza mu bukonje, kuramba, kudakira urumuri no kudakira ingaruka z'umubiri. Byongeye kandi, kubera ko XPE ubwayo ifite imiterere myiza nko kuba ifite imiterere ihamye ya shimi, ntiyoroshye kubora, nta mpumuro kandi ifite ubukonje bwiza, ikoreshwa mu bwubatsi (urwego rwo gukingira urusaku, uruhande rwo gukingira ubushyuhe) no mu bikorwa byo kurinda uburinzi (amatapi yo hasi, kuzuza amapaki, surfboards).
Ibikoresho byo gufuriramo XPE biboneka binyuze mu buryo bukurikira: kuvanga granulation → gusohora urupapuro rw'ingenzi → gufuriramo ifuro ry'itanura ritambitse.
Ni ukuvuga ko, mu kuvanga plastiki nka polyethylene ifite ubucucike buke (LDPE) n'ibikoresho bitanga ifuro n'ibikoresho bitanga ifuro, binyuze mu kuvanga granulation, foaming masterbatch na cross-linking masterbatch biraboneka.
Hanyuma, masterbatches ebyiri zongerwa kuri single screw extruder hamwe n'ibikoresho fatizo bya LDPE hakurikijwe igipimo. Nyuma yo gushonga, zoherezwa kuri calender y'imizingo itatu binyuze mu ibumba, hanyuma zikazungurutswa muri XPE master sheet coils nyuma yo gukora.
Hanyuma, imigozi ya XPE master sheet irafunguka igashyirwa mu itanura ritambitse kugira ngo ifuro ribe. Ifuro ry'umwuka ushyushye rizenguruka ku bushyuhe bwinshi. Umushongi ufuro n'umushongi uhuza ibintu mu bikoresho bikora ifuro ry'urupapuro mu byerekezo bitatu kugira ngo ifuro rya XPE ribone imyenge isa.
Ibikoresho bya XPE foam bikozwe muri ubu buryo bwo gusohora ifuro bifite ibi bikurikira by'ibanze:
Gufunga: XPE ni ifuro ritoroshye. Nubwo ryaba rikozweho cyane, rishobora gutuma ritatakaza imikorere yaryo ya mbere. Rikoreshwa cyane mu bikoresho bigezweho, mu gupakira ibikoresho bya semiconductor n'ibindi bikoresho. Muri icyo gihe, imiterere yaryo yoroshye kuyikora ituma ikoreshwa mu gukora ibikoresho birinda siporo n'ibindi bikoresho byo kwidagadura.
Ikoranabuhanga: XPE ifite ubushobozi bwo kurwanya ubushyuhe bwinshi, ubushobozi bwo guhindagurika neza, ubucucike bumwe, kandi ishobora gukora vacuum na thermoforming hamwe n'ibindi bice byimbitse. Kubwibyo, irakunzwe cyane mu bijyanye n'ibice by'imbere n'inkweto nk'amabati akoresha umwuka ushyushye mu modoka ndetse n'ibisenge bishyushye byo mu modoka.
Gukurura amajwi: XPE ifite akazi ko gukurura amajwi no kugabanya urusaku, kandi ikwiriye ibikoresho bikurura amajwi no kuyarinda mu bikoresho bikomeye by’urusaku n’ahantu nk’indege, gari ya moshi, imodoka, na moteri z’amashanyarazi.
Ubwishingizi bw'ubushyuhe: XPE igizwe n'imiterere myiza y'utubumbe twigenga, ishobora kugabanya neza ihindagurika ry'ingufu riterwa no guhumeka k'umwuka. Ikwiriye gukorwamo imiyoboro y'ubwishingizi n'imbaho z'ubwishingizi. Ifite kandi ubushobozi bwo kurwanya ubushyuhe kandi ishobora gukoreshwa nk'ibikoresho byo kwikingira ahantu hakonje nka firigo, ibyuma bikonjesha n'ububiko bukonje.
Si ibyo gusa, kuko ibikoresho bya XPE bifite ubushobozi bwo gukingira ubushyuhe, ahubwo bifite ubushobozi bwo kwirinda amazi no kudahumeka, bworoshye kandi bworoheje, burwanya ubushyuhe buke, kandi burwanya gusaza. Ibihugu byinshi bikoresha XPE mu gukingira ubushyuhe mu mishinga yo kubaka amazu no mu mishinga yo gukonjesha. XPE ikoreshwa kandi nk'ibikoresho bikingira amazi mu mishinga minini nka Three Gorges Project, South-to-North Water Diversion Project, na Beijing Metro.
Mu bijyanye no gukora no gutegura ibikoresho bya XPE foam, JWELL imaze kugira umurongo ugezweho wo gukora XPE foam coil:
1) Igice cy'ingenzi
Imashini Ivanga Imbere mu Gikoresho
LDPE na DCP/AC bivangwa kugira ngo bikore utubumbe dusa. Uburyo bwo gukurura ni 75L internal mixer – ascenseur yikora – double wrist feeder – ∮150 single screw extruder – électrol eccentric hot-cut head – eccentric hot-cut hood – secondary cyclone separator – vibrating screen – air-air-huted silo
150/28 icyuma gisohora impapuro z'umubyeyi (igisohora impapuro z'umubyeyi)
Mu kuvanga ibikoresho fatizo bya pellet na LDPE mu bipimo bitandukanye, hashobora gukorwa ibipimo bitandukanye by'impapuro, bigategura inzira y'ibicuruzwa byinshi bitandukanye n'ibikenewe. Ibikoresho byo gusohora impapuro bikoreshwa ubu ni: 150/28 na 170/28
Ifuro rya XPE rifuro
Ibice by'ingenzi by'itanura rya XPE rifuro rya JWELL ni: imashini yo gukuramo imashini ikurura ifuro, imashini ifuro ifite ibyiciro bitatu, ikonjesha imashini ikosora imashini, ikoresha gazi karemano aho gukoresha amashanyarazi kugira ngo izigamire ikiguzi.
（2）Ibice by'ingenzi bikoreshwa
Amakarito y'imodoka
Muri iki gihe, imitako myinshi y'imodoka iri ku isoko muri rusange ikozwe mu ruhu + XPE + imitako. Muri yo, ibikoresho bya XPE foam byoroshye kandi ntibipfa kwangirika, kandi ni byiza ku bidukikije. Binyuze mu gusiga ubushyuhe hakoreshejwe uruhu, ishobora gukora imitako itandukanye ifunze neza hamwe n'imashini zo gusukamo imitako. Kubwibyo, iyi gahunda ntisaba kole, ni nziza kandi ni nziza ku bidukikije, kandi yatejwe imbere cyane ku isoko.
Umutanda wo kuriraho
Ibikoresho bya XPE ifuro ni byiza ku bidukikije kandi ntibigira uburozi, bifite ubushobozi bwo kwangirika neza, ntibinyerera kandi ntibifata impanuka, kandi birakwiriye cyane ku matelas yo kuraramo abana.
Udupapuro twa stereo two ku rukuta rwa 3D
Ni nziza kandi ntigira uburozi, ntabwo bizatera ingaruka mbi ku ruhu rw'umwana rworoshye; ntirushobora gukurura amajwi kandi ntirushobora gukurura amajwi, imiterere y'imbere y'ibikoresho ni imiterere ifunze, ifite akazi ko kwinjiza amajwi no kugabanya urusaku; ntirushobora gukurura amazi kandi ntirushobora gukurura amazi, ibikoresho ntibishobora gukurura amazi, nubwo ubuso bw'urukuta bwangiritseho igice, ntabwo buzagira ingaruka ku buziranenge bw'amazi no kwirinda ubushuhe; irinda kwanduza no gukuraho ubwandu, ubuso bw'ibikoresho bufite agapira ko kwikingira, gashobora gusukurwa n'agatambaro, kandi ni gashya; gafite umutekano kandi karinda gukubitana, ibikoresho ni ifuro rito, rifite imiterere yo gufunga no kugabanya umuvuduko, bishobora kubuza umwana kunyerera no kugwa neza.
02
IXPE: Ibikoresho bikora neza byujuje ibisabwa ku rwego mpuzamahanga mu bidukikije hakoreshejwe ikoranabuhanga rigezweho ryo gutunganya imirasire y’icyatsi kibisi n’iy’ubuzima
Ibikoresho bya IXPE byitwa ibikoresho bya polyethylene bifatanye n'imirasire ya elegitoroniki. Bikozwe muri polyethylene nk'ibikoresho by'ibanze, hamwe n'ibindi bikoresho byinshi by'inyongera, kandi bivangwa kandi bigasohoka. Binyuze mu ikoranabuhanga ry'icyatsi kibisi kandi rizima ryo gutunganya imirasire, guhuza kw'ibicuruzwa bivangwa n'imikorere y'imirasire ya iyoni ku bikoresho bihindura imiterere y'umwimerere y'ibikoresho by'ibanze kugira ngo bikore imiterere y'iforome ifunganye yigenga, kandi bigakora ibikoresho bya polyethylene bifunganye by'ikoranabuhanga rihanitse.
Ubu bwoko bw'ibicuruzwa bufite isura nziza, ubwumvikane buke, kandi bufite ubushobozi bwo gutunganya neza. Imyenge yabyo ni myiza kandi ingana, ikomeye kandi yoroshye, ifite ubushyuhe bwiza, ubushyuhe butuma ibintu bihora bihindagurika, ndetse n'ubushyuhe butuma ibintu bihora bihindagurika. Bifite ubushobozi bwo gukurura amazi make kandi ni ibikoresho bikora neza bihuye n'amahame mpuzamahanga agenga ibidukikije nko kwihanganira imihindagurikire y'ikirere, kurwanya gusaza, kurwanya imisemburo, no kurwanya ingese.
Urupapuro rw'ifuro rwa polyethylene rufatanye n'imirasire ya IXPE rwateguwe na JWELL rukorwa hakoreshejwe polyethylene cyangwa polyethylene yahinduwe hamwe n'ibice bitandukanye byuzuza, ruhuza hakoreshejwe imirasire ya elegitoroniki (idafite igikoresho cyo guhuza imiti), runyura mu bipimo bya EU RoHS (nta byuma biremereye cyangwa halogen inyongera), kandi rutanga ifuro ku bushyuhe bwinshi kugira ngo haboneke ibikoresho bya polymer foam. Ingufu zose z'itanura rikoresha ifuro ryihuta cyane rikoresha gazi harimo n'ibikoresho by'inyongera ni hafi 70KW gusa. Rukoresha gaze karemano mu gushyushya, kandi umuvuduko w'umuyoboro w'ifuro ugera kuri metero zirenga 20/min.
Ahantu hakoreshwa cyane ibikoresho bya JWELL IXPE foam:
Ibikoresho by'ikoranabuhanga
Ifuro ry'amazi rya PE rito cyane; umuti wa corrugated udapfa amazi; ibikoresho byo gufunga; kaseti y'ifuro.
Ikibuga cy'imodoka
Bateri nshya y'ingufu z'amashanyarazi + ubushyuhe bw'uturemangingo twa bateri; agapapuro gashya k'ubushyuhe bw'amashanyarazi, agafunga k'umugozi; ipaki yo hanze y'umuyoboro w'amavuta; insinga z'imodoka, umuyoboro w'umwuka, agasanduku k'umwuka ushyushye; ifuro ry'indorerwamo y'inyuma y'imodoka, ikibaho cy'ibikoresho, ifuro ry'izuba, igisenge, urugi rudakingwa n'amazi, imitako y'umuryango.
Ikibuga cy'ubwubatsi
Kohereza hanze agapapuro kadaceceka; ubushyuhe bw'igisenge; ubushyuhe bw'imiyoboro; ubushyuhe bw'amajwi bw'igisenge.
Urwego rw'ubuvuzi
Umwambaro w'inkunga y'ubuvuzi; urupapuro rw'amashanyarazi y'ubuvuzi.
Ibikoresho byo gupfunyikamo ibintu bifunganye
Ibikoresho bishya byo gukingira bateri ya lithium; gasket yo gufunga; ifuro rirwanya static; ibikoresho byo gukingira imizigo.
Siporo n'imyidagaduro
Ubusitani budapfukirana impanuka; agapapuro k'ubukorikori gapfukirana impanuka; agatambaro k'imikino; ikibaho cyo kogamo n'ikoti ry'ubutabazi; igitambaro cy'ingofero n'uturindantoki.
Ibikoresho byihariye
IXPE irinda ubushyuhe, ifuro rituma umwuka urushaho kumera neza, ifuro ririnda gucika ry’indorerwamo; agakoresho gakingira ubushyuhe bw’indorerwamo; umuyoboro w’ubushyuhe bw’ikirere; ibikoresho byo gufunga by’ishusho ya photovoltaic.
03
Uburyo bwo gukora n'imikorere biratandukanye, ariko hari n'ubushobozi bukomeye mu gihe kizaza.
XPE na IXPE byombi ni ibikoresho bya foam byo mu bwoko bwa polyethylene, byombi birimo umubare munini w'imiterere ya mikorobe, kandi byombi bishingiye kuri resins zikoze mu byuma, hagakurikiraho kongeramo ibikoresho bitanga ifuro n'ibindi bikoresho by'inyongera mu gusohora ifuro. Byombi bifite imiterere myiza nko kuba bifite uburemere bworoshye, gukingira ubushyuhe, gukingira, gufata ishoka, gukingira urusaku no kwirinda amazi. Ariko, hari itandukaniro mu mikorere n'imikorere hagati yabyo, kandi ntibishobora kwitiranywa.
Mu bijyanye n'imikorere, ibikoresho bya XPE foam bikoresha uburyo bwo gukurura ifuro hakoreshejwe imiti, bukozwe muri resin ya polyethylene ifite ubucucike buke hamwe n'ibikoresho bikurura ifuro binyuze mu gukurura ifuro mu bushyuhe bwinshi. AC foam agent irekura gazi nyinshi ku bushyuhe bwinshi, kandi umubare munini w'uduheri dukora imyenge. Muri icyo gihe, polyethylene irangiza gukurura imyenge hakoreshejwe uburyo bwo gukurura imyenge, kugira ngo molekile za polyethylene zishobore gufatana ku buso bw'uduheri kugira ngo habeho imiterere y'uduheri kandi hakoreshwe ibikoresho bya foam.
IXPE ikoresha uburyo bwo gukurura ifuro hakoreshejwe imirasire ya elegitoroniki. Nyuma yo kongeramo ibikoresho bitanga ifuro n'ibindi bikoresho, ibikoresho fatizo bya polyethylene bibanza kuvangwa no gukurwamo. Umurasire wa elegitoroniki ukoresha ingufu nyinshi ukorwa n'inganda zikoresha imirasire ya iyoni kugira ngo ikore ku bikoresho kugira ngo ikore ihuriro rihindura imiterere y'umwimerere y'ibikoresho by'ibanze, igakora imiterere y'urusobe rw'amakuru, hanyuma ifuro rigatanga ibikoresho bifunganye by'ifuro.
Ku bijyanye n'imikorere, kuri ubwo buryo bwo kongera ingano, imyenge ya XPE foam irakomeye kurusha iya IXPE foam, kandi IXPE ni imiterere yoroheje y'imyenge yigenga, ituma molekile z'amazi zitagera ku mazi, bigatuma amazi yayo yinjirira munsi ya 0.01g/cm², kandi ntishobora gutanga ahantu ho kubaho ho kororoka kwa bagiteri; kuri ubwo buryo bwo kongera ingano n'ubugari, imiterere ya mashini, ubushyuhe bw'amajwi, ubushyuhe bwo kwirinda amazi no kuburinda ubushyuhe bwa IXPE foam ni byiza kuruta ubwa XPE foam.
Byongeye kandi, mu gutanga uruzitiro rurinda ubushyuhe mu mishinga yo mu rugo no mu by’ubwubatsi, XPE iragaragara cyane kubera imiterere yayo igoye; mu gihe IXPE yatsindiye gukundwa mu nganda z’ibikoresho by’ubuvuzi n’iby’ikoranabuhanga, aho ikenera ibintu byinshi cyane bitewe n’ubuso bwayo bworoshye kandi bworoshye hamwe n’imyenge mito. Yaba XPE cyangwa IXPE, yaba ari ubushyuhe n’ubudahangarwa bw’ubushyuhe, cyangwa se kurambura no kwangirika, cyane cyane kurengera ibidukikije, ibikoresho byombi bifite imikorere myiza cyane ku buryo bigoye gusimbuza ku isoko.
Kuva ku ya 3 kugeza ku ya 5 Nzeri 2024, imurikagurisha mpuzamahanga rya Interfoam mu Bushinwa 2024 rizafungurwa mu kigo cy’imurikagurisha mpuzamahanga cya Shanghai New International Expo center. Muri icyo gihe, hazaba inama ya kane y’inama y’“Gusubiramo ibikoresho bifuro” n’inama y’ishyirwa mu bikorwa ry’ibikoresho bifuro kugira ngo harebwe hamwe ibintu bishya bifuro n’ikoranabuhanga rigezweho, kandi habeho iterambere ry’inganda mu bijyanye n’ibikoresho bifuro!
JWELL Intelligent Equipment Manufacturing Co., Ltd. izazana ibicuruzwa byinshi ku kabati ka E13 kandi itumire abakiriya n'abafatanyabikorwa mu buryo buvuye ku mutima kuza gusura!
Ku bijyanye na JWELL Intelligent Equipment Manufacturing Co., Ltd.
JWELL Intelligent Equipment Manufacturing Co., Ltd. ni ikigo cyihariye kiri munsi ya JWELL Machinery, ikigo gifite ubucuruzi bwa XPE/IXPE n'imirongo isanzwe yo gukora impapuro n'amasahani. Binyuze mu guhuza ibikoresho n'iterambere ry'ikoranabuhanga, ibikoresho byo gusohora pulasitiki bya JWELL Intelligent Equipment Manufacturing Co., Ltd. bishobora gushyirwa mu buryo bukwiye, bigatera imbere mu ikoranabuhanga, bifite ubwiza bwo hejuru kandi bigura igiciro gikwiye. Bitewe n'inkunga ikomeye y'ikirango n'inyungu nziza nyuma yo kugurisha za JWELL Group, izajya igera ku isi buhoro buhoro hamwe na JWELL, yere imbuto mu nzego zitandukanye zo gukoresha, kandi ibe umucuruzi mwiza mu bitekerezo by'abakoresha. Ahazaza h'ikigo hahujwe n'abakoresha bacyo. Kugira ubushobozi bukomeye bwo guhanga udushya n'ibicuruzwa byiza ni byo byonyine bishobora guhaza ibyo abakoresha bakeneye no kugera ku musaruro urambye. Iki kandi ni cyo cyerekezo JWELL Intelligent Equipment Manufacturing Co., Ltd. yiyemeje kandi ikoramo umwete mu gihe kizaza.
Igihe cyo kohereza: Nyakanga-26-2024