Ti iṣẹ akanṣe rẹ ba nilo deede ifunni ti o ga julọ, a ṣe iṣeduro atokan pipadanu-ni-àdánù. Iperegede pese fun ọ pẹlu awọn ojutu ifunni wiwọn to munadoko.
Pẹlu lori 17 awọn ọdun ti iriri-ọwọ ni iṣapeye ohun elo extrusion ṣiṣu ati awọn eto mimu ohun elo, Mo ti ṣiṣẹ pẹlu 250+ awọn aṣelọpọ kaakiri agbaye lati yanju awọn ailagbara ifunni-ọkan ninu awọn igo ti o wọpọ julọ ni iṣelọpọ extrusion. Ipadanu-Ni-Iwọn Iwọn Atokan Mita (ÀWÒ) ati awọn ọna ifunni volumetric jẹ ipilẹ si iṣẹ extruder deede, taara ipa didara ọja, egbin ohun elo, ati ki o ìwò gbóògì ṣiṣe. Lakoko ti awọn olutọpa iwọn didun nfunni ni awọn ipinnu idiyele-doko fun awọn ohun elo boṣewa, isonu-ni-àdánù irẹjẹ fi awọn konge beere fun ga-iye, ju-ifarada extrusion lakọkọ-ṣiṣe awọn mejeeji awọn ọna šiše lominu ni irinṣẹ ni igbalode ṣiṣu processing apo.

Ifunni iwọn didun dara fun ọpọlọpọ awọn solusan ifunni extruder, o ni iye owo kekere ati awọn abuda ifunni ṣiṣe to gaju. Bi awọn julọ o gbajumo ni lilo ono eto fun gbogbo extrusion ohun elo, Awọn ifunni iwọn didun iwọntunwọnsi ifarada pẹlu iṣẹ igbẹkẹle, ṣiṣe wọn ni apẹrẹ fun awọn olupese kekere si aarin ti n ṣatunṣe awọn ohun elo ti kii ṣe pataki (f.eks., idi gbogbogbo PE/PP, kosemi PVC agbo) nibiti iwọn lilo deede kii ṣe ibeere akọkọ.
Ko dabi awọn iwọn isonu-ni-iwuwo ti o wọn iwuwo ohun elo ni akoko gidi, Awọn ifunni iwọn didun ṣe ifijiṣẹ iwọn didun ohun elo deede si extruder — iṣakoso nipasẹ iyara yiyi skru ati geometry dabaru. Irọrun yii tumọ lati dinku awọn idiyele iwaju (30-50% kere ju isonu-ni-àdánù awọn ọna šiše) ati iwonba itọju, ṣiṣe awọn ifunni volumetric ni yiyan ti o wulo fun iwọn-giga, kekere-ala gbóògì gbalaye.
Awọn volumetric atokan oriširiši kekere kan ibeji dabaru, agba, ati motor Filler Masterbatch Machine olupese ti a ṣe atunṣe fun sisan ohun elo ti o gbẹkẹle ati akoko idaduro kekere. Iwapọ ibeji-skru oniru adirẹsi meji bọtini italaya ti nikan-dabaru volumetric feeders: Nsopọ ohun elo ati idasilẹ aisedede, eyiti o ni ipa taara ti iṣelọpọ extruder ati didara ọja.
Nigbati awọn ohun elo ti nwọ awọn agba, dabaru ti wa ni nìkan yi nipasẹ awọn rola saropo, eyi ti kii ṣe awọn ohun elo nikan si isalẹ, sugbon tun din clogging, ṣiṣe awọn ti o rọrun lati tu silẹ, fifipamọ akoko ati agbara, ati lohun isoro ti o lọra didasilẹ ni ipa lori ise sise. Awọn intermeshing ibeji skru ṣẹda rere igbese nipo, ni idaniloju pe ohun elo ti wa ni igbagbogbo gbe si ọfun ifunni extruder-paapaa fun awọn ohun elo ti o ni awọn abuda sisan ti ko dara (f.eks., regrind flakes, pelletized PVC pẹlu ga kikun akoonu).
Awọn ẹya apẹrẹ bọtini ti awọn ifunni iwọn didun ti Zhuoyue pẹlu:
Awọn ifunni iwọn didun ni idiyele iwaju ti o kere julọ ti eto ifunni ile-iṣẹ eyikeyi, pẹlu iwonba ti nlọ lọwọ itọju (ko si fifuye ẹyin, sensosi, tabi eka itanna lati calibrate). Itọju deede jẹ opin si lubrication ti awọn ẹya gbigbe ati skru igbakọọkan / ayewo agba — awọn iṣẹ ṣiṣe ti o le ṣe nipasẹ awọn ẹgbẹ itọju inu ile laisi ikẹkọ amọja.
Fun awọn pellets ti nṣàn ọfẹ (f.eks., wundia PE/PP) ati awọn ohun elo idapọ ti kii ṣe pataki, volumetric feeders fi 95% ono ṣiṣe (ohun elo ti a firanṣẹ vs. ohun elo hoppered), pẹlu aitasera itusilẹ ti ± 2% — to fun awọn ohun elo bii extrusion pipe pipe, gbóògì dì, tabi extrusion profaili ibi ti ju tolerances ko ba beere.
Pẹlu wiwo iṣakoso ti o rọrun (ipe kiakia afọwọṣe tabi oluṣakoso oni nọmba ipilẹ), Awọn ifunni iwọn didun nilo ikẹkọ oniṣẹ ẹrọ diẹ — ni deede 1-2 wakati ti ọwọ-lori ilana. Eyi jẹ anfani pataki fun awọn aṣelọpọ pẹlu iyipada oniṣẹ giga tabi oṣiṣẹ imọ-ẹrọ to lopin.
Awọn ifunni iwọn didun ti Zhuoyue mu ọpọlọpọ awọn ohun elo ṣiṣu, pẹlu:
Lakoko ti awọn olutọpa volumetric tayọ ni iye owo-doko, boṣewa ohun elo, Filler Masterbatch Machine Factory Pipadanu-Ni-Iwọn (ÀWÒ) Awọn ifunni wiwọn iwọn jẹ iṣẹ-ṣiṣe fun iwọn lilo to peye-pataki fun awọn ilana extrusion iye-giga nibiti aitasera ohun elo kan taara iṣẹ ṣiṣe ọja, ibamu ilana, tabi ikore gbóògì. Awọn ifunni LIW ṣe iwọn iwuwo ti ohun elo ti njade ni akoko gidi, n ṣatunṣe iyara dabaru ni agbara lati ṣetọju awọn oṣuwọn iwọn lilo deede (± 0,1% išedede), ṣiṣe wọn ni boṣewa goolu fun oogun, ọkọ ayọkẹlẹ, ati Aerospace ṣiṣu processing.
Awọn ifunni LIW ṣiṣẹ lori ipilẹ ti wiwọn iwuwo lilọsiwaju:
Eto iṣakoso lupu pipade yii ṣe idaniloju pe extruder gba iwuwo ohun elo deede fun akoko ẹyọkan, laiwo ti ohun elo sisan abuda (f.eks., olopobobo iwuwo iyatọ ninu regrind, ọriniinitutu-induced clumping ni hygroscopic awọn ohun elo bi PA/PC).
Zhuoyue's Pipadanu-Ni-Iwọn Awọn ifunni Diwọn Iwọn Kọ lori ẹri China Underwater Pelletizer System osunwon Ibeji-dabaru oniru ti wa volumetric feeders, fifi wiwọn konge ati awọn ọna ṣiṣe iṣakoso lati ṣe jiṣẹ iṣedede ti ile-iṣẹ:
Pẹlu deede iwọn lilo ti ± 0.1% ati atunṣe ti ± 0.05%, Awọn ifunni LIW ṣe idaniloju titẹ ohun elo ibamu si extruder-pataki fun:
Idanwo ẹni-kẹta nipasẹ International Society of Automation (ISA) jẹrisi pe awọn ifunni LIW ti Zhuoyue ṣetọju deede paapaa pẹlu awọn iyatọ iwuwo ohun elo ti o to 15% — ọrọ ti o wọpọ pẹlu awọn pilasitik ti a tunlo tabi ti o kun..
Ṣiṣe deedee ṣe imukuro ifunni-lori (a wọpọ oro pẹlu volumetric feeders), idinku ohun elo egbin nipasẹ 3-5% fun ṣiṣe iṣelọpọ. Fun awọn ohun elo ti o ga julọ (f.eks., egbogi-ite TPU ni $5/kg), yi tumo si lododun iye owo ifowopamọ ti $50,000-$150,000 fun a 24/7 gbóògì ohun elo.
Ṣiṣakoṣo data ti a ṣe sinu ati awọn itọpa iṣayẹwo jẹ ki awọn ifunni LIW jẹ apẹrẹ fun awọn ile-iṣẹ ilana. Gbogbo dosing sile (setpoint, gangan oṣuwọn, ohun elo iru, ID onišẹ) ti wa ni igbasilẹ ati pe o le ṣe okeere si ọna kika CSV/PDF fun awọn ayewo ilana-pataki fun FDA 21 Apá CFR 11 ibamu (itanna igbasilẹ / ibuwọlu) ni iṣelọpọ ẹrọ iṣoogun.
Ifunni ohun elo ti o ni ibamu ṣeduro gbogbo ilana extrusion, idinku iyatọ ninu titẹ yo, otutu, ati awọn iwọn ọja. Eleyi a mu abajade:
| Awoṣe | Twin-dabaru opin (mm) | Iyara Ibiti (rpm) | Agbara ifunni (kg / wakati) | Agbara mọto (kW) | Yiye |
|---|---|---|---|---|---|
| ZYVF-15 | 15 | 0-80 | 5-50 | 0.75 | ± 2% |
| ZYVF-25 | 25 | 0-90 | 20-150 | 1.5 | ± 2% |
| ZYVF-35 | 35 | 0-100 | 50-500 | 2.2 | ± 2% |
| ZYVF-50 | 50 | 0-100 | 100-2000 | 4.0 | ± 2% |
| Awoṣe | Twin-dabaru opin (mm) | Iyara Ibiti (rpm) | Agbara ifunni (kg / wakati) | Agbara mọto (kW) | Fifuye Cell Agbara (kg) | Yiye |
|---|---|---|---|---|---|---|
| ZYLIW-15 | 15 | 0-80 | 5-50 | 0.75 | 50 | ± 0.1% |
| ZYLIW-25 | 25 | 0-90 | 20-150 | 1.5 | 150 | ± 0.1% |
| ZYLIW-35 | 35 | 0-100 | 50-500 | 2.2 | 500 | ± 0.1% |
| ZYLIW-50 | 50 | 0-100 | 100-2000 | 4.0 | 2000 | ± 0.1% |
Yiyan eto atokan ti o tọ da lori iru ohun elo rẹ, ọja awọn ibeere, ati isuna. Ni isalẹ jẹ itọsọna ti o han gbangba lati ran ọ lọwọ lati yan:
| Okunfa | Yan Feeder Volumetric Ti… | Yan LIW atokan Ti o ba… | |
|---|---|---|---|
| Ohun elo Iru | Wundia pellets, gbogboogbo-idi agbo, kekere-iye owo regrind | Iṣoogun-ite pilasitik, pilasitik ẹrọ ti o kun / fikun, Awọn ohun elo okun LSZH / XLPE, ga-iye regrind | |
| Yiye Ibeere | ± 2% išedede to (gbogbo paipu / profaili / extrusion dì) | ± 0,1% deede ti a beere (egbogi ọpọn, paati paati, USB idabobo) | |
| Ibamu Ilana | Ko si wiwa ti o muna / awọn ibeere ibamu | FDA, ISO, IATF 16949, tabi ATEX ibamu ti a beere | |
| Isuna | Iye owo iwaju jẹ ibakcdun akọkọ (30-50% iye owo kekere ju LIW) | Awọn ifowopamọ iye owo igba pipẹ (idinku egbin, didara ilọsiwaju) ṣe idiyele idiyele iwaju ti o ga julọ | |
| Iwọn iṣelọpọ | Iwọn-giga, kekere-ala gbóògì | Aarin-si-giga iwọn didun, ga-ala gbóògì |
Olupese ẹrọ iṣoogun EU kan rọpo awọn ifunni iwọn didun pẹlu awọn ifunni Zhuoyue ZYLIW-25 LIW fun laini iṣelọpọ iwẹ iṣoogun PVC rọ wọn ni 2024. Awọn italaya bọtini alabara jẹ:
Lẹhin fifi awọn feeders LIW sori ẹrọ:
Onibara royin pe awọn ifunni LIW kii ṣe ilọsiwaju ọja nikan Filler Masterbatch Machine Olupese didara ati ibamu ṣugbọn o tun dinku ilowosi oniṣẹ nipasẹ 50% - oṣiṣẹ ominira lati dojukọ awọn iṣẹ iṣelọpọ pataki miiran.
Awọn ifunni mita mita Zhuoyue jẹ apẹrẹ fun fifi sori ẹrọ rọrun:
Ẹgbẹ imọ-ẹrọ lori aaye wa n ṣakoso gbogbo fifi sori ẹrọ ati wiwọ, aridaju ibamu pẹlu awọn koodu itanna agbegbe (CE, UL, NEC).
Isọdiwọn jẹ pataki fun deede atokan:
Zhuoyue n pese ijẹrisi isọdiwọn fun atokan kọọkan, ni ibamu pẹlu ISO 9001 didara awọn ajohunše.
Itọju idena ṣe idaniloju igbesi aye atokan gigun ati iṣẹ ṣiṣe deede:
Zhuoyue nfunni ni eto itọju idena pẹlu awọn abẹwo si aaye ti a ṣeto (idamẹrin / lododun) ati 24/7 atilẹyin imọ ẹrọ fun awọn atunṣe pajawiri.
A: Bẹẹni. Awọn ifunni LIW ti Zhuoyue lo atunṣe iyara to ni agbara lati sanpada fun awọn iyatọ iwuwo olopobobo (titi di 15%) ni tunlo pilasitik. A tun funni ni awọn profaili skru aṣa fun awọn ohun elo regrind lati mu ilọsiwaju pọ si ati dinku aṣiṣe wiwọn.
A: Standard si dede (ZYLIW-15 to ZYLIW-50) ni a asiwaju akoko ti 4-6 ọsẹ. Awọn atunto aṣa (ATEX iwe eri, cleanroom ibamu, ohun elo karabosipo awọn aṣayan) beere 8-10 ọsẹ. Isejade iyara (3-ọsẹ asiwaju akoko) wa fun afikun 20% ọya.
A: Bẹẹni. A nfunni ikẹkọ ọjọ-1 lori aaye fun awọn oniṣẹ (ipilẹ isẹ, isọdiwọn, laasigbotitusita) ati ikẹkọ ọjọ 2 fun awọn onimọ-ẹrọ itọju (to ti ni ilọsiwaju odiwọn, titunṣe, part replacement). Training is available in English, Jẹmánì, Faranse, Ede Sipeeni, ati Mandarin.
A: Bẹẹni. Zhuoyue’s central control system can synchronize up to 4 atokan (main material + additives / fillers) with a single extruder, ensuring precise ratio control (f.eks., 95% PE + 5% awọ masterbatch). This is ideal for compounding applications requiring multiple material components.
A: Volumetric feeders: 2-year warranty on mechanical components (skru, awọn agba, awọn mọto), 1-year warranty on electronics. LIW atokan: 3-year warranty on load cells and mechanical components, 2-year warranty on electronics. A tun pese awọn aṣayan atilẹyin ọja ti o gbooro sii (titi di 5 odun) fun afikun owo.
As a trusted supplier of metering feeder systems for over 17 odun, Zhuoyue’s volumetric and loss-in-weight feeders are engineered to meet the diverse needs of plastic extrusion manufacturers—from cost-effective standard feeding to precision dosing for regulated industries. Our focus on reliability, accuracy, ati irọrun ti lilo ṣe idaniloju pe ilana ifunni extruder rẹ jẹ daradara, dédé, ati iye owo-doko-ṣe iranlọwọ fun ọ lati mu ikore iṣelọpọ pọ si ati didara ọja. Kan si ẹgbẹ imọ-ẹrọ wa loni lati jiroro awọn ibeere ifunni rẹ ati beere itọsọna yiyan atokan ọfẹ ti o baamu si ohun elo extrusion rẹ.
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