Nhanganyaya yekuwedzera polystyrene (EPS) Kugadzira
Yakawedzerwa polystyrene (EPS) is a ligid cellular mapurasitiki epurasitiki zvinhu zvinobva peturu uye zvakasikwa gasi ne - zvigadzirwa. Inoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana, kusanganisira kuvaka, kurongedza, uye insulation, nekuda kwekuremerwa kwayo, kusimba, uye zvakanakisa zvekushandisa zvekunze. Kugadzira EPS chiitiko chakaomarara icho chinosanganisira matanho akati wandei, kubva pakugadzirwa kwemidziyo yakaomeswa kusvika pakufa kwekufa uye kupedzisa zvigadzirwa zve ePS. Ichi chinyorwa chinodzikisira mune zvakadzama maitiro eEPS Kugadziriswa, kujekesa chiedza pamatanho akasiyana kubatanidzwa uye michina inoshandiswa.
● Teview of EPS
EPS ndeyezvinhu zvose zvinoverengeka zvinozivikanwa nezvivakwa zvayo zvekushandisa, zvakasikwa zvakasikwa, uye kusimba. Iyo yakagadzirwa kubva kune styrene, a - chigadzirwa chechipfuva uye zvakasikwa gasi, izvo zvinoteedzana matanho emakemikari ekugadzira iyo yekupedzisira ePS chigadzirwa. Maitiro ekugadzira haabatanidze kushandiswa kwemakemikari anokuvadza senge cfcs kana hcfcs, ichiita kuti ive ine hushamwari. Iyo simba - inoshanda yekugadzira maitiro uye yekudzokorora kwe eps yekuenderera mberi nekuwedzera kukwirira kwayo.
Kugadzirwa kwe styrene kubva benzene uye ethylene
● Maitiro emakemikari anobatanidzwa
Iyo yekutanga zvigadzirwa zveEPS kugadzirwa ndeye benzye uye ethylene. Izvi zvikamu zvinotaurwa nemakemikari kuita kuburitsa styrene. Benzene chiitiko chaicho chinoitika cheHydrocarbon, nepo ethylene inotorwa kubva kune yakasikwa gasi uye mafuta asina kuchena. Maitiro emakemikari ari pakati peBenzene uye ethylene anofambiswa nekatidziro, kazhinji organic peroxides, iyo inobatsira mukuumbwa kwe styrene.
● Chikamu cheCATLYSTS MU STYRENE Production
CATALYSTS inotamba chikamu chakakosha mukugadzirwa kwe styrene. Vanomhanyisa makemikari maitiro pakati peBenzene uye ethylene vasingachinjiki zvachose. Kushandiswa kweiyo organic peroxides kunoita kuti godo repamusoro renyati, iro rakakosha kuti riite zvinobudirira uye zvinodhura uye kugadzirwa kwakanaka kweeps.
Polymerization ye styrene
● Nzira dzePolymerization
Kamwe styrene inogadzirwa, inova pasi pePolymerization kuumba polystyrene. Polymerization ndeyemakemikari ipo apo madiki mamorekuru, anozivikanwa soMonomers, sanganisa kuumba ketani hombe - seMorekuru inonzi polymer. Pane nzira dzakasiyana dzePolymerizing Styrene, kusanganisira kumiswa polymerization uye yakawanda polmerization. Imwe neimwe nzira ine yayo sisit yakanakira uye inosarudzwa zvichibva pane izvo zvakananga zvinodiwa zve ePS chigadzirwa.
● Kushandiswa kweiyo organic peroxides secalitysts
Munguva yePolymerization maitiro, organic maperembizides anoshandiswa zvakare seCATYSTS yekufambisa maitiro. Idzo dzinochera dzinobatsira mukupwanya zvisungo zvakapetwa kaviri mune syrene monomers, ichivabvumira kubatanidza pamwechete kuumba polystyrene. Iyo polystyrene ndiyo yetimplastic zvinyorwa, zvinoreva kuti inogona kunyungudika uye yakadzoserwa kakawanda pasina kurasikirwa nezvivakwa zvayo.
Kushandiswa kweSteam kune Styrene Beads
● Pakutanga mamiriro eSyrene Beads
Iyo polystyrene yakagadzirwa mushure mekupfeka polymerization iri muchimiro chemafuro madiki kana granules. Iyi nyuchi dzine hushoma hwe pentane, hydrocarbon iyo inoita kunge mumiririri wekuputika. Mabhonzo anochengeterwa uye anotakurwa mune ino mamiriro kusvikira vagadzirira kuwedzerwa mukati eps.
● Chikamu chePentane mune yekuwedzera maitiro
Pentane anoita basa rakakosha mukuwedzera kwe polystyrene beads. Kana Steam ishandiswe kune idzi nyuchi, iyo pentane vaporizes, ichikonzera mabhebhi kuti awedzere zvakanyanya. Maitiro ekuwedzera anowedzera huwandu hwezvipenga kusvika makumi mana kusvika makumi mana yavo yekutanga saizi, ichivashandura mune yakaremerwa uye yakasvibirira ePS bead.
Kuwedzeredza maitiro ePolystyrene beads
● Thermplastic prezerties ye polystyrene
Polystyrene chinyorwa cheTheRMplastic, zvinoreva kuti inogona kunyungudika uye yakachinjwe kakawanda. Ichi chivakwa chakakosha kune yekuwedzera maitiro, sezvo ichibvumira iyo polystyrene beads kuti inyore uye kuwedzera kana steam yaiswa. Iyo inowedzera makumbo chengetedza chimiro chavo kamwe chete ivo vanotonhora, vachiumba iyo yakaoma cellular chimiro chimiro cheEPS.
● Bhuku rinowedzera panguva yekunyorera
Iko kushandiswa kweSteam kune iyo polystyrene beads kunoita kuti vanyore uye kuwedzera. Iyo pentane iripo mumabhegi anoputika, kugadzira gasi mabhuruku inowedzera huwandu hwenguruve. Kuita uku kunogona kuwedzera zviuno zvichikwira kusvika pamakumi mana kusvika makumi mana yavo yekutanga saizi, zvichikonzera kuwanda uye porous eps beads iyo yakagadzirira kuenderera mberi kugadzirisa.
Kuumbwa uye kuumbwa kwekuwedzera polystyrene
● Matekota ekuumbwa EPS kupinda mumhando
Kamwe chete mapepa emapolystyrene akawedzerwa, ivo vakagadzirira kuumbwa mumhando dzakasiyana siyana uye mafomu. Pane maitiro akasiyana ekuumbwa EPS, kusanganisira block kuumbwa uye chimiro kuumbwa. Block kuumbwa kunosanganisira kugadzira mabhuru makuru eeps iyo inogona kutemwa mumashiti kana mamwe maumbirwo. Shamba kuumbwa, kune rumwe rutivi, zvinosanganisira zvakananga kuumba iyo EPS beads mune chaiyo maumbirwo uchishandisa molds.
● Maitiro ekuumba makuru ePs anovhara uye achivatema
MuClock yekuumba maitiro, iyo yakawedzerwa polystyrene beads inoiswa muumbi uye yakaiswa pasi pekutsikisa zvakare. Iyo Steam inokonzeresa mabhebhi kuti iite pamwe chete, achigadzira chivharo chakasimba cheeps. Kana iyo block yatopedza uye yakasimbiswa, inobviswa kubva muumbi uye yakacheneswa mumashiti kana mamwe maumbirwo anodiwa uchishandisa waya inopisa yeaya kana mamwe maturusi ekucheka. Maitiro aya anobvumidza kugadzirwa kweakakura ePS mapepa anokwanisa kushandiswa mune dzakasiyana siyana zvikumbiro, kusanganisira insolation uye kurongedza.
Kuomesa uye kupedza maitiro
● Nzira dzakaita sekupisa waya unopisa
Mushure mekunge jeketi dzinovharirwa kana maumbirwo akaumbwa, ivo vanofanirwa kuomeswa uye vakapedza kuti vazadzise zvivakwa zvaunoda. Imwe yakajairika yekupedzisa nzira inopisa waya yekucheka, uko waya hasha inoshandiswa kucheka iyo eps muzvimiro chaizvo uye saizi. Iyi nzira inoshandiswa zvakanyanya nekuda kwekunyatsojeka uye kushanda kwayo.
● Kuongorora uye kumwe kwekupedzesa maitiro
Pamusoro pekupisa waya inopisa, mamwe maitiro ekupedzisa akadai sekumabvazuva anogona kushandiswa kusimudzira zvinhu zvezvinhu zve ePS zvigadzirwa. Kuomerwa kunosanganisira kushandisa denderedzwa rakatetepa pane iyo eps yekuvandudza kusimba kwayo, kutaridzika kwayo, uye kuramba kunyorova. Aya maitiro ekupedzisa anoona kuti zvigadzirwa zveEPS zvinosangana nezvinodiwa zvekushandisa zvakasiyana.
Kufungisisa kwezvakatipoteredza muEPS Kugadzira
● Kusavapo kweCFCS uye HCFCS
Imwe yeakakosha zvakanakira zvakaringana zveEPS Kugadzirwa ndiko kusavapo kwemakemikari anokuvadza senge cfcs uye hcfcs. Aya makemikari anozivikanwa kuti arege ozone layer uye batsira kudziya kwepasirese. Nekubvisa kushandisa kwavo muitiro yekugadzira, EPS Production inobatsira mukuderedza maitiro emunharaunda.
● Kuita zvidiki zve pentane pane ozone layer
Mari diki ye pentane inoshandiswa muEPS yekugadzira maitiro haina kuzivikanwa mhedzisiro pane yepamusoro ozone layer. Pentane iri hydrocarbon iyo inopinza panguva yekuwedzera asi haibatsiri kuOzone folistion. Izvi zvinogadzira EPS iyo inoshamwaridzana ine hushamwari zvinhu zvine mashoma mhedzisiro pane ozone layer.
Simba rekubudirira muEPS Production
● Kushandisa simba panguva yekugadzira
Iyo EPS yekugadzira maitiro isimba - inoshanda, sezvo ichida simba shoma zvichienzaniswa nezvimwe zvinhu zvekugadzira. Iko kushandiswa kweSteam yekuwedzera maitiro uye iyo inoshanda kuumbwa uye kucheka maitiro anoona kuti kushandiswa kwesimba kunochengetwa kusvika zvishoma. Iyi gadziriso yekubudirira inowana EPS chiitiko chehupfumi chine hupfumi uye chinoremerwa kune dzakasiyana siyana application.
● Kuenzanisa nezvimwe zvinhu zvekugadzira
Kana uchienzaniswa nezvimwe zvinhu zvekugadzira, EPS inomira kunze kwesimba rayo - inoshanda yekugadzira maitiro uye yakaderera mamiriro ekunze. Iko kusavapo kwemakemikari anokuvadza uye kushoma kwesimba pakugadzira gadzira EPS sarudzo yaunosarudza yeindasitiri inotsvaga inotsigira uye eco.
Zvikumbiro uye zvinoshandiswa zve ePS zvigadzirwa
● Kushandiswa kwakawanda kweEPS Mabhokisi uye mashitsi
Zvigadzirwa zveEPS zvinoshandiswa zvakanyanya mumasango akasiyana siyana nekuda kwekuremerwa kwavo, kusimba, uye zvinhu zvakanakisa zvichisimbisa. Zvizhinji zvekushandisa zvinosanganisira chivakwa uye kuvaka, uko EPS mabhuru uye mashizha anoshandiswa kune insulation uye rutsigiro rwechimiro. EPS inoshandiswawo pakurongedza kuchengetedza zvinhu zvisina kusimba panguva yekufambisa, muchitonhora kuchengetedza tembiricha, uye mumapurojekiti ekugadzira kuti uwedzere kuumbwa.
● Zvakanakira kushandisa EPS mumaindasitiri akasiyana siyana
Kushandiswa kweEPS kunopa zvinobatsira akati wandei, kusanganisira mari yekubhadhara, yakavandudzwa kushanda nesimba, uye kushanda kwakavandudzwa. Muindasitiri yekuvaka, eps inopa iyo yakanakisa yekudzivirira insulation, kuderedza kushandiswa kwesimba kwekupisa uye kutonhora. Mukurongedza, EPS inopa dziviriro yepamusoro yezvinhu zvisina kusimba, kuderedza njodzi yekukuvara panguva yekutumira. Chisikwa chayo chechiedza chinoita kuti zvive nyore kubata uye kutakura, kuenderera mberi nekupa mari yekubhadhara uye kushanda zvakanaka.
● Basa rekuvaka uye kuvaka
Muindasitiri yekuvaka uye yekuvaka, EPS inoita basa rakakosha mukupa iyo yekupikisa insulation uye rutsigiro rwechimiro. Chisikwa chayo chemwenje chinoita kuti zvive nyore kubata nekuisa, nepo midziyo yayo yakanaka yekuzvisimbisa inobatsira mukudzora simba rekushandisa uye kutonhora. EPS inoshandiswa mukushandisa kwakasiyana-siyana, kusanganisira kuzvisimbisa kwemadziro, padenga insulation, uye kukanganisa kwekunzwa, kupa kune zvakazara simba kugona uye kuchengetedza zvivakwa.
● Zvishandiso pakutakura
EPS inoshandiswa zvakanyanya muindasitiri ekutakura nekuda kwezvinhu zvaro zvechikanganiso uye kugona kuchengetedza zvinhu zvisina kusimba. Kunyangwe zvemagetsi, zvishandiso, kana zvakasikwa, ePS pagirazi rinopa dziviriro yepamusoro kubva mukukanganisa uye nekuvhundutsa panguva yekufambisa. Chisikwa chayo chakareruka zvakare chinoderedza mari yekutumira, ichiita sarudzo yakasarudzika yematanho ekugadzirisa.
● Kushandisa mukutonhora kwekutonhora
Muchishandiso chando chekuchengetedza, eps inoshandiswa kuchengetedza tembiricha uye chengetedza mhando yezvinhu zvinoparara. Zvivakwa zvaro zvinokurudzira zvinobatsira pakuchengetedza tembiricha isingachinjiki, kuderedza njodzi yekupamba uye kuendesa hupenyu hwesherufu hwezvigadzirwa. EPS inoshandiswa mune dzakasiyana siyana dzekutonhora dzekuchengetedza, kusanganisira midziyo ine midziyo, dzimba dzinotonhora, uye marori akafashama.
● Kugadzira uye zvekutengesa zvikumbiro
EPS inoshandiswawo muzvisikwa uye zvekutengesa zvikumbiro nekuda kwekuita kwayo uye kusununguka kwekuumba. Inogona kuve inoumbwa nyore nyore mumhando dzakasiyana siyana uye saizi, ichiita kuti ive yakakodzera kuti aratidze zvinhu, props, uye zvirongwa zvehunyanzvi. Mune indasitiri yeRetail, EPS inoshandiswa chiratidzo, point - ye - inotengesa inoratidza, uye kurongedza inoisa, inovandudza mharidzo yakazara uye kukwikwidza kwezvigadzirwa.
KuunzaDongshen Machiny
Hangzhou Dongsen Machinger Engineering CO., LTD ndeyekuzivikanwa kambani inozivikanwa mukatiEPS muchinas, eps mold, uye zvikamu zvevanoregera zveEPS michina. Isu tinopa huwandu hwakawanda hweEPS, kusanganisira EPS Pre - Expanders, EPS SHEATHE MOLGING Machine, EPS Block Moling Machine, CNC Kucheka Machina, uye zvimwe. Chikwata chedu chehunyanzvi chakasimba chinobatsira vatengi vanogadzira mitsva ePS maFaketuru uye inopa Turn - Mhinduro Dzakakosha dzemapurojekiti ePS. Isu tinobatsirawo mafekitori ekare ePs mukuvandudza kushanda kwekugadzira uye kuderedza kushandiswa kwesimba. Dongsen Machina anogadzirisa EPS Mold yeimwe mhando EPS Machina uye inopa mabasa akakwana kuti asangane zvinodiwa zvakasiyana zvevatengi vedu.
Zvakavanzika zvigadziriso