Pre - Expanders inonyanyoka, otomatiki michina yakagadzirirwa kuwedzera polystyrene beads (EPS), maitiro akakosha mukugadzirwa kwekuwedzera polystyrene zvigadzirwa. Machina aya anotamba chinzvimbo chakakosha mukuita kuti kuve nekubudirira uye kunaka kwe ePS yekugadzira maitiro. Ivo vanouya vakashongedzerwa nezvinhu zvakasiyana siyana vanovaita kuti vazvikurudzire mune maindasitiri ekushandisa, apo kunyatsojeka uye kuenderana kwakanyanya.

● Zvikuru zvezvinhu uye kukosha kwePre - Expanders

Pre - expanders inoonekwa nekubudirira kwavo kwakanyanya, kuvimbisa kusarongeka kwemhando uye kudzokorora kwezvinyorwa. Ivo vanowana izvi zvine hunyanzvi hwakashamisa hwe + / / 0.5%, tichisimbisa kusaenzana pane yakawedzera makumbo. Kugadzirwa kwakasiyana kwekuwedzera kwekuwedzera kwekuwedzera kunowedzera kugoverwa kwekuparadzira steam, iyo yakakosha pakuwedzera kwekusarongeka kweEPS beads. Iyi yunifomu yekugovera inoparadzira kuti bead yega yega inoenderana nekuwedzera kwekuwedzera, inotungamira kune yakakwira - Chigadzirwa chekupedzisira.

Uyezve, pre - kuwedzera zvakagadzirirwa kuti uve nechokwadi chekuomesa pfuma, nhanho yakaoma yekuchengetedza kutendeka uye kushandisirwa kwemakungwa akawedzerwa. Izvi zvinowanikwa mumhepo yunifomu yekuparadzira kwemubhadharo mukati memubhedha wakapetwa, izvo zvinovimbisa kuti Bead imwe neimwe inonyatsoomeswa, kudzivirira nyaya dzakadai sekuwedzera kana kusazvibata.

● Mhando dzePre - Expanders

○ Kuenderera mberi Pre - Expanders

Kuenderera mberi pre - expanders inoshanda pane inoenderera mberi kutenderera, kubvumira kuwedzera kusakanganisa kwePolystyrene beads. Machina aya anokwanisa kuwana densities pakati pe40g / l uye 15g / l mukuwedzera kwekutanga. Kuti usvike kuderera densities, pasi kusvika 10G / l, yechipiri yekuwedzera unit inogona kuve yakabatanidzwa muhurongwa. Uku kuchinja kwakakosha kwekugadzira ePS zvigadzirwa zvine madhiri akasiyana, akagadziridzwa kune chaiwo zvinodiwa uye zvinoshandiswa.

Iyo technical data yekuenderera mberi isati yawedzera Semuenzaniso, chidimbu chine nzvimbo yekuwedzera kwehuwandu hwe1.6 m³ inogona kubata mareti kubva pa400 kg / h pakukweva kwe15g / l kusvika 1,100 kg / h at 30g / l. Izvi zvinowanzanisa zvinobatsira kuti vagadziri vagadzike kuti vasangane nekugadzira kwakasiyana zvinodiwa zvinoitwa zvakanaka.

○ Batch Pre - Expanders

Batch Pre - Expanders, kune rumwe rutivi, kuwedzera EPS beads mumabheti akashatiswa. Iyi nzira inonyanya kushanda yekuzadzisa kufanana kwakakwana mukuwedzera kwezvinhu. Iyo system's zvizere otomatiki density control contract process kugadzirisa

Mukutanga kwekuwedzera, batch pre - expanders inogona kubata densities pakati pe100g / l uye 12g / l. Zvakafanana nekuenderera mberi kwekuenderera mberi Iyi shanduko yakakosha kune vagadziri vanoda kuburitsa huwandu hwakawanda hwe ePs zvigadzirwa, kubva kumusoro - Density Insulation Zvigadzirwa kune Lightweight Pactions Solutions Solutions Solutions.

● Advanced Zvimiro uye Zvisarudzo

Vagadziri veEPS Pre - Expanders vanopa dzakasiyana siyana dzezvisarudzo zvekusimudzira mashandiro uye kushanda kwemashini. Idzi sarudzo dzinosanganisira yechipiri yekuwedzera chikamu chekuzadzisa desities, Octabin tilters yekubata nyore nyore kwezvinhu zvakawanda zvekushandisa, uye maviri ekudyisa masisitimu kuti awedzere kubereka chigadzirwa. Zvimwe zvinhu zvepamberi zvinogona kusanganisira zvishandiso zvekugadzira mavara emavara uye masisitimu ekudzorera pentane gasi, iyo inoshandiswa mukuwedzera maitiro.

Kubatanidzwa kweindasitiri 4.0 kugona chimwe chiitiko chakakosha, kubvumira kuunganidzwa auto, kuunganidzwa kwedata, uye maitiro ekutarisa. Iyi nhanho ye automation inovimbisa kuti pre - kuwedzera maitiro hakusi kungoshanda chete asi zvakare kuchinjika kune zvinodikanwa zvinovandudza zvemagariro emazuva ano ekugadzira.

● Mhedziso

Pre - Expanders zvakakosha zvikamu muEPS Production maitiro, kupa yakanyanya kushanda, kudzora chaiko, uye kusagadzikana. Kunyangwe ichishanda mumhando yekuenderera mberi Iyo Yepamberi Yemhando uye Inesarudzo Kuwedzera Inowanikwa MuMitambo Yemazuva ano

Yakawedzerwa polystyrene (EPS) michina ichitamba basa rakakosha mune dzakasiyana siyana maindasitiri, nekutenda kune yavo inoshandiswa uye kushanda kwayo mukugadzira foam. Iyo yakazara yakazara ye ePS yakawedzera polystyrene, inowanzozivikanwa seStyrofoam. Machina ePS akanyatsogadzirirwa kugadzirwa kwePolystyrene foam, iyo inoshandiswa zvakanyanya mukurongedza, insulation, uye zvimwe zvinoshandiswa. Chinyorwa ichi chinokwevera muzvinyorwa zvisina kujairika zvemishini yeEPS, kutarisa pazvinhu zvavo uye basa rakaoma reEPS Batch Preevander.

● Kunzwisisa EPS Machina

EPS Machina anokonzeresa huwandu hwakawanda hwemidziyo yakagadzirirwa kuburitsa yakawedzerwa polystyrene foam. Iyi michina inosanganisira pre - Expanders, vharira michina inoumba, gadzira michina, kucheka michina, kudzokorora mapelclitage, uye zvishandiso zvakasiyana siyana zvebetsero. Chimwe nechimwe chezvinhu izvi chinoita basa rakakosha muEPS Production Line, rinoita semucamless uye inoshanda yekugadzira maitiro.

○ zvikamu zvakakosha zveEPS michina

1. EPS Pre Expandder Machine: Iyi ndiyo nhanho yekutanga mune ePS Production maitiro. Iyo batch Preexpander Heats uye inowedzera zvisinga tsime polystyrene beads, ichivashandura kuva yakaremerwa, foam - kunge zvinhu. Muchina uyu wakakosha pakuzadzisa iyo inodiwa foam density uye kusawirirana.

2.. Uyu muchina unobatanidza nyuchi mumabhuruku muhombe, dzinogona kucheka mumhando dzakasiyana siyana uye saizi. Kubudirira kwemuchina uyu kunotema simba uye kufanana kwechigadzirwa chekupedzisira.

3. Shonga Molding Machine: Iyi muchina inoshandiswa pakugadzira iyo yakawedzerwa polystyrene mune yakatarwa chimiro uye zvigadzirwa. Izvo zvinonyanya kubatsira pakugadzira zvirongwa zvekutakura, insolation panels, uye zvimwe zvigadzirwa zvakagadzirirwa. Iyo SHATE MOLDING Machine inowanzoenderana neyakagadziriswa automit automine uye marobhoti maoko ekunyora uye kumhanya.

4 Ivo vanoshandisa waya dzinopisa kana mablades kuti vave nechokwadi chekuchena uye chakaringana cuts. Iyi michina yakakosha yekugadzirisa iyo foam kune vatengi zvakatemwa.

5. Recycling Machine: Iyo yekudzokorora pelletizer inotora chikamu chakakosha mukusimudzira nekugadzirisa marara eps mune reusable zvishandiso zvekushandisa. Izvi hazvingodzikise chete marara asiwo vanobvisa mari yekugadzira mari.

● Basa reEPS Batch Preexpander

Pakati pezvese zvikamu, iyo ePS batch Preexpander ine basa rekupindirana mukubudirira uye kunaka kwechigadzirwa chekupedzisira. Iyo batch Preexpander yakagadzirirwa kubata polystyrene beads muBatch, kubvumira kudzora chaiko pamusoro pekuwedzera maitiro. Izvi zvinovimbisa kuti batch yega yega yehuputi inowirirana mune density uye mhando.

○ - zvakanaka zveEPS batch Preexpander

1. Precision uye kutonga: Iyo batch Preexpander inotsiva kutonga pamusoro pekuwedzera maitiro, inogonesa vagadziri kuti vabate zvakazara foam desities. Izvi zvakakosha kune zvekushandisa apo chaicho foam maitiro anodiwa.

2.. Vanoshandisa yakapfuura nzira yekushambadzira inoderedza simba rekushandisa apo mukuwedzera kubuda.

3. Kuedza: Iyo batch Preexpander inogona kubata dzakasiyana siyana dzePolystyrene Beads, uchiita chinhu chose chikamu cheEPS ersction mutsara. Uku kuchinja kunobvumira vagadziri kuti vagadzire huwandu hwakawanda hwezvigadzirwa zvehupamhi kuti usangane nemusika misika zvinodiwa.

4 Uku kuenderana kwakakosha kuti ubudirire kumusoro - kunaka, akavimbika mavara ezvigadzirwa.

Mukupedzisa, mashini ePs anoenderana nekugadzirwa kwekuwedzera polystyrene foam, zvinhu zvinoshandiswa zvakanyanya mumaindasitiri akawanda. Iyo EPS Batch Preexpander inomira seyakaomeswa chikamu chemichina iyi, kupa chaiko kudzora, kugona kwesimba, kuwedzera simba, uye kushamwaridzana. Kunzwisisa kugona kwakazara uye mabasa eEPS michina kunogona kubatsira vagadziri vanowedzera maitiro avo ekugadzira uye kuendesa zvigadzirwa zvepamusoro pamusika.

● Nhanganyaya kune EPS Pre - Kuwedzera

Yakawedzerwa polystyrene (EPS) inzvimbo inofarirwa kwazvo nendarama dzakasiyana-siyana nekuda kwezvakareruka, zvichisimbisa zvivakwa, uye zvinopesana. Maitiro ekugadzira izvi zvinoshamisa zvinhu zvinotanga ne ePS Pre - Kuwedzera, nhanho yekutanga yekutanga inosarudza mhando nehunhu hwechigadzirwa chekupedzisira. Kunzwisisa vanonetseka e eps pre - kuwedzera kwakakosha kuti vagadziri vagadzire kugadzira kumusoro - mhando dzePs zvigadzirwa.

● Raw zvinyorwa uye kutanga kupisa

Iyo Pre - Kuwedzera Maitiro Anotanga ne RAW EPS Beads, iyo ine mumiririri wekuputika, kazhinji pentane. Iyi nyuchi dzinodyiswa mune pre - Expandder muchina, kunyanya rakagadzirirwa kubata uye kunyengera mabhebhi nekunyatsojeka. Kupisa mabheji ane steam ndiyo yekutanga chikamu mune yekutanga - kuwedzera maitiro. Tembiricha yeSteam inotorwa inokonzeresa mumiriri wekuputika kuti vape mhosva, inotungamira mahedhi kuti apfise uye kuwedzera. Uku kuwedzera kwakakosha, sezvo kuriwedzera huwandu hwezvipenga zvakanyanya paunenge uchidzora density yavo.

● Basa reEps pre expander

Iyo yakakosha yeiyo pre - Kuwedzera maitiro ndeye eps pre - Expander. Iyi mudziyo wakasarudzika unovimbisa kuti nyuchi dzinowedzera zvakafanana uye usvike pakuremara kwaunoda uye saizi. Iyo pre - Expander inoshanda nekuchengetedza tembiricha inowirirana uye kumanikidzwa, iyo inokosheswa nekuwedzera kwunifomu. Mhando dzakasiyana dzePre - Expanders, dzakadai seBatch uye inoenderera mberi pre - inowedzera, kupa zvakanakira zvakasiyana. Batch Pre - Expanders inobvumidza kudzora precise pamusoro pezvibereko zvidiki, uchienderera mberi pre - expanders zvakanakira hombe - kuyera kugadzirwa, kunoita kuti kuyerera kwakatsiga kwemabhegi akawedzerwa.

● Kubata uye kuchembera

Post - Kuwedzera, mabheya anodzvanywa prabilization phasese idzo dzakatonhorera uye dzakaomeswa. Izvi zvinowanikwa kuburikidza nemubhedha wakapetwa kana kumwe kuomesa mashini anoona kuti anowedzera kunyorova uye anosara vamiriri vanobviswa. Kugadziriswa kwakakodzera kwakakosha kudzivirira bead shrinkage kana kudonha. Mushure mekuoma, mabhegi enguruve anopinda chikamu chezambiringa. Kukwegura kunobvumira kudzvinyirira kwemukati kwezvibodzwa kuti zvienzanise nemamiriro ekunze ekunze, kudzikamisa saizi yavo uye density. Ichi chikamu chinogona kugara kubva kwemaawa akati wandei kusvika kumazuva mashoma, zvichienderana nezvinodiwa chaizvo zvekugadzira maitiro.

● Kuwana wakakwana Bead saizi uye density

Kubudirira kweEPS Pre - Kuwedzera Kugadziriswa Kunovandudza Kuverengera Kuzadza Saizi yeKugwara uye density. Vagadziri vanofanira kudzora zvishandiso zvavo chaizvo kuti vasangane nezvirevo izvi. Iyo dentity density inogona kubva kune Ultra - Chiedza kune yakakwirira densities, inotora kune dzakasiyana siyana application kubva pakutakura kuvaka. Kubatana muBead saizi zvakare kwakakosha, sezvazvinongoita zvinopesvedzera maitiro ekuumbwa uye zvekupedzisira zvinhu zve ePS chigadzirwa.

● Kugona kudzora uye kuongorora

Mukuraramai mu - Kuwedzera Maitiro, Rudzius mhando dzekudzora matanho ari munzvimbo yekuona kuenderana uye kuita. Vagadziri vanoshandisa mambakwedza ekutarisa masisitiri ekutevedzera tembiricha, kumanikidzwa, uye kubereka kwekuwedzera mune chaiyo - nguva. Kutsauka kubva kune chinangwa masajitari anogadziriswa nekukurumidza kuchengetedza zvigadzirwa. Nekunamatira kune yakasarudzika mhando dzekutonga, vagadziri vanogona kuburitsa EPS beads iyo inosangana neindasitiri zviyero uye zvinotarisirwa nevatengi.

● Mhedziso

Iyo Pre - Kuwedzera Maitiro eEPS ndeyekunyanyisa kudzorwa mashandiro anotshandura mbichana polystyrene anodzvinyirira muzvinhu zvakaita basa redzimwe, uye zvigadzirwa zvinobhadharwa. Nekusarudza Yepamberi EPS Pre - kufambisa uye kuomerera kune chaiyo yekugadzira Procoring protocols, vagadziri vanokwanisa kuwana zvimiro zvaunoda muEPS Beads, ichiratidza kuti kukodzera kwavo kwekushandisa kwakasiyana siyana. Kunzwisisa uye Kushandisa maitiro aya kwakakosha kuti ubudirire kumusoro - mhando dzeeps zvigadzirwa zvinosangana nezvinodiwa zvinopera zveMusika.

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Izvi zvinopedzisa chinyorwa, kubata basa reEPS Pre - Expander Mugadziri seCentrection kune maitiro.