Kuwedzera polystyrene (EPS) inoshandiswa zvakasiyana uye inoshandiswa zvakanyanya mumhando dzakasiyana siyana nekuda kwezvinhu zvakanakisa zvakadai sekusimba kwakakura, kusimbisa kwakanaka, uye kugona kwemafomu. Maitiro ekugadzira ePS anosanganisira matanho akati wandei anoshamisa uye kushandiswa kwemachina akasarudzika. Munyaya ino, isu tinonamira munyika yakazara yeEPS yekugadzira, tichiongorora zvinhu zvisina mwero, maitiro, uye zvigadzirwa zvinoita kuti nditsvake nzira yakakosha. Pamusoro pezvo, isu tichazotarisisa makambani uye matekinoroji anotyaira iyi indasitiri mberi, nekutaurwa kwakakosha kweDongshen Machiny.
Nhanganyaya kune EPS Kugadzira
● Tsanangudzo yekuwedzera polystyrene (EPS)
Yakawedzerwa polystyrene (EPS) inzvimbo yakaoma yemari yepurasitiki inotorwa kubva kune yakasimba mabhebhi ePolystyrene. Iyi nyuchi dzinowedzerwa uye dzakaumbwa mumhando dzakasiyana siyana uye saizi kuburitsa maronda akareruka, asi zvigadzirwa zvine simba. EPS inowanzo shandiswa pakutakura, kuvaka, uye sechinhu chine cushioning mukufambisa.
● kukosha uye
Zvikumbiro zveEPS muzvisuka zvakasiyana-siyana
EPS inopembererwa nekuda kwekushandiswa kwayo uye ndeyezvinyorwa zvinodikanwa mukushandisa kwakawanda. Muindasitiri yekuvaka, EPS inoshanda seseriva - inoshanda insulation zvinhu. Zvivakwa zvaro zvehembe zvinoita kuti zvive zvakanaka pakurongedza zvisina kunaka zvinhu, uye zvakasikwa zvaro zvinounza zvinhu zvine ruzivo. EPS inoshandiswawo mukudya kwekudya, kuvaka kwemhando yekugadzira, uye kunyangwe mumidziyo yekurapa.
Zvishandiso zvakagadzirwa zve EPS Production
● Key Raw Zvinyorwa: Styrene naPentane
Iyo yekutanga zvinhu zvishandiso zvinoshandiswa muEPS Production iri styrene naPentane. Styrene, byproduct of petroleum uye gasi rechisikigo, inoumba cellular chimiro cheeps. Pentane, hydrocarbon yakanangana, inoita seyemumiririri wekuputika unobatsira kuwedzera iyo polystyrene beads.
● Kunobva uye zvivakwa zvezvinhu izvi
Styrene naPentane vanowanikwa kubva kune vasina mafuta mafuta uye gasi rechisikigo kuburikidza neyekutevedzana kwemakemikari maitiro. Styrene inguva yemvura hydrocarbon ine inonhuhwirira inonhuwira, nepo pentane iri yakaoma kwazvo mvura. Zvese zvinhu zvakakosha mukugadzira iyo yakasarudzika zvivakwa zveeps, senge yayo yakaderera yekubatanidza kubatana uye yakakwirira cushioning kugona.
EPS yekugadzira maitiro ekuongorora
● imwe - nhanho vs. t 2 - nhanho maitiro
EPS inogona kugadzirwa uchishandisa chero imwe - nhanho kana maviri - nhanho nhanho. Iyo - Stept maitiro inosanganisira yakananga yekupisa Extrusion yezvinyorwa, inowanzo shandiswa pepa uye kugadzirwa kwefirimu. Iwo maviri - Step maitiro, zvakajairika kuti zviumbwe ePS zvigadzirwa, zvinosanganisira pre - kuwedzera mabhegi uye wozungudza muchimiro chaunoda.
● Pre - Kuwedzera, Kukura / Kugadziriswa, uye Kuumbwa Matanho
Iwo maviri - Step maitiro ane matatu makuru matanho:
1. Pre - Kuwedzera: Polystyrene Beads anowanikwa kuSteam tembiricha, achikonzera kuti pentane yekudzura nekuwedzera nyuchi.
2.
3. Kuumbwa: Midzi yakasindimara inoumbwa mumabhuruku kana maumbirwo etsika uchishandisa steam.
Aya matanho akakosha kuti uzadzise density yaunoda uye manhamba emakwenzi eiyo yekupedzisira ePS chigadzirwa.
Basa rekuputika vamiririri muEPS Production
● Tsanangudzo uye mhando dzekuridza vamiririri
Kurova vamiririri zvinhu zvinogadzira cellular chimiro kuburikidza nekupupuma maitiro. Vanogona kuve makamurwa muve mumuviri kuridza vamiririri uye kumakemikari ekuputika vamiririri. Muchirevo cheEps, pentane ndiyo inonyanya kushandiswa kuputika mumiririri.
● Pentane seyemumiriri wekuputika
Pentane, iyo hydrocarbon compound, inoshandiswa kuwedzera polystyrene beads mu eps kugadzira. Izvo zvinosarudzwa nekuti haina chlorine, ichiita kuti isanyanya kukuvadza kuOzone layer ichienzaniswa nevamwe vamiririri vanovhuvhuta senge cfcs. Nekudaro, pentane inoita kuti mupiro wekusavhara mishonga yemhando (VOCS) emission, albeit muhuwandu hushoma.
Maitiro ekupupuma muEPS Production
● matanho: Kuumbwa masero, kukura, uye kusimba
Maitiro ekupupuma muEPS kugadzirwa kunogona kukamurwa kuita matatu matatu matanho:
1. Kuumbwa kweSero: Agent inovhuvhuta inowedzerwa kune yakanyungudutswa polymer, kugadzira polymer / gasi mhinduro. Segesi kupukunyuka, inogadzira sero nuclei.
2. Kukura kweCell: Kumanikidzwa mukati memasero kunoderera, kukonzera masero kuti awedzere.
3.
● Kubatsirwa nematambudziko mukupupuma
Maitiro ekupupuma anopa EPs hunhu hwayo hunotyisa uye hunosimbisa zvivakwa. Nekudaro, kuzadzisa iyo yunifomu cell mamiriro uye kuderedza urema kunogona kuve kwakaoma. Kugadzirwa mumakadhi ekupembera anovandudza kugadzikana uye kuita kwe eps zvigadzirwa.
Kukanganisa kwezvakatipoteredza uye kusimba kwe eps
● Pentane's kukanganisa pane ozone layer uye voc emissions
Pentane, kunyangwe zvisingakwanisi kukuvadza kupfuura CFCs, zvinoita kuti vabatsire voc. Aya emission anoshanda nesimba kuti aderedze zvakaringana. Indasitiri yeEPS iri kushingairira nzira yekutsvaga nzira dzekudzora pepentane kushandisa uye kugadzirisa maitiro ekudzokorora kuderedza kunetseka kwezvakatipoteredza.
● Kurovedzera uye kusimba maitiro mune ePS indasitiri
EPS ndeye 100% inogadziriswa, iyo inoita sarudzo inosimbisa mune akawanda mashandisirwo. Nzira dzakasiyana siyana dzekugadzirisa, kusanganisira dzidziso yekudzokororwa uye inobata, inoshandiswa kushandisa kushandisa EPS marara. Izvi hazvingori kungodzora kushandisa nguva yekugara asi zvakare kunochengetedza zviwanikwa zvakasikwa.
Zvikumbiro zveEPS muzvisuka zvakasiyana-siyana
● EPs mukuvakidzana nekuda kwekusimbirira
Imwe yeakakosha kwazvo maficha ePS iri muindasitiri yekuvaka. EPS Insulation Pangels inopa yakanakisa kupesana, kuderedza kushandiswa kwesimba kune kupisa uye kutonhora zvivakwa. Chisikwa chayo chemwenje chakareruka zvakare chakarerutsa kuiswa uye kuderedza mutoro wakarongeka.
● Shandisa EPS mukuiswa uye kufambisa
EPS inoshandiswa zvakanyanya pakurongedza nekuda kweiyo yakanaka cushioning zvivakwa. Iyo inopa kuchengetedzwa kwezvinhu zvisina kufanira panguva yekufambisa. Pamusoro pezvo, EPS Sakeging iri yakaremerwa, iyo inoderedza mari yekutumira uye kabhoni emission.
Kugadzirwa uye kutsvagisa muEPS Kugadzira
● Nzira itsva dzekudzora peentane kushandiswa
Iyo EPS indasitiri inoramba ichitsvaga tekinoroji matsva kuti uderedze pentane kushandiswa. Yakatangira nzira dzekusimbisa uye dzimwe nzira dzekuputika dziri kuvandudzwa kuti uderedze zvakaringana zvemaonemesa paunenge uchichengetedza chigadzirwa mhando.
● Kufambira mberi mu ePS zvinhu zvivakwa uye maitiro ekugadzirisa
Tsvagurudzo inotarisisa pakuvandudza zvivakwa zvemukati zveeps, sekuvandudza kupesana kwayo kunopesana kwayo uye nemuchina simba. Kugadzirwa mune nzira dzekugadzirisa, kusanganisira komputa - inodzorwa kuumbwa uye otomatiki yekucheka, iri zvakare inotyaira kuvandudzwa muEPS Kugadzira Kubudirira.
Kuchengetedzwa uye yekudzora kufunga mu eps kugadzira
● Njodzi dzehutano uye nezviyero zvekuchengetedza
EPS Kugadzira kunosanganisira kubata zvisarudzo zvisiri izvo, izvo zvinokanganisa njodzi dzehutano. Kuchengetedzeka kwakakodzera, midziyo yekudzivirira, uye nzira dzekuchengetedza dzakachengetedzwa dzakakosha kuti uve nechokwadi chekuchengetedza mushandi. Kugara uchidzidziswa uye kutevedzera nehutano hutano hutano hwakakosha mukudzikisira njodzi idzi.
● Kuteerana nemitemo yezvakatipoteredza
Kuomerera kumitemo yezvakatipoteredza inokoshesesa muEPS kugadzira. Emissions of Vocs uye mamwe masollutants anotariswa uye anodzorwa kuti asangane nemitambo yekudzora. Iyo indasitiri zvakare inoisa mari mu eco - hushamwari technologies uye maitiro ekusimudzira kusimudzira.
Renguva yemberi maitiro uye zviitiko muEPS Kugadzirwa
● Kupinda tekinoroji uye zvinhu
Ramangwana reEPS Kugadzira renhema mukuvandudzwa kwezvinhu zvitsva uye technologies. Biodergradable uye Bio - Yakavakirwa Polymers iri kuongororwa seyakangoita dzimwe nzira dzetsika dzeps. Pamusoro pezvo, kufambira mberi muNanootechnology kunogona kutungamira kumisikidzwa nenzvimbo dzakavandudzwa.
● Kufungidzira musika wenguva yemberi uye maficha ePs
Iko kudiwa kweEP kunotarisirwa kukura, kutungamirirwa nezvinonyorera mukuvaka, kurongedza, uye mamwe maindasitiri akasiyana. Masishuwo anochinja, maindasitiri ePS acharamba achivandudza uye anoenderana nematambudziko matsva nemikana.
DongsSh Machina: Kupayona EPS Kugadzira
Hangzhou Dongsen Machine engineering CO., LTD inzvimbo inotungamira yekambani inonyatsoratidza mukatiEPS muchinas, eps mold, uye zvikamu zvevanosvitsa. Isu tinopa huwandu hwakawanda hwemasoro ePS, kusanganisira EPS Pre - Expanders, Shape Malding Machine, vharira michina yekunyora, uye CNC kucheka michina. Chikwata chedu chakasimba chehunyanzvi chinobatsira vatengi mukugadzira matsva ePS mafekitori uye anopa zvirongwa zve turchkey. Isu tinobatsira zvakare kuvandudza kugadzirwa kwekugadzira mune mafekitori aripo uye kupa tsika yekugadzira masevhisi masevhisi. Pamusoro pezvo, isu tinogadzira EPS Mold yeMachines kubva kune dzakasiyana siyana dzepasi rose. Kuzvipira kwedu kuhunhu uye hunhu kunoita kuti isu tishandiswe pamwe chete muEPS indasitiri.
Zvakavanzika zvigadziriso