Pa'u Screw Tasi mo le Extrusion o ata tifaga PE

O Nanhaiya o se tagata tomai faapitoatasi le sikulima paelo gaosi oloa i Saina, fa'apitoa i fa'ailoga fa'apitoa ma pa'u fofo mo polyethylene film extrusion. Faatasi ai ma le sili atu i le 10 tausaga o le gaosiga o le poto masani, matou te tuʻuina atu saʻo-inisiniaPa'u Screw Tasi mo le Extrusion o ata tifaga PE, fuafuaina e fetaui ma mea eseese polyethylene, extruder configurations ma manaoga gaosiga. O a matou fofo e aofia ai le geometry sikulima, mea paelo, togafitiga o luga ma mea faʻapitoa faʻapitoa, lagolago uma laina faʻapipiʻi fou ma toe sui paʻu sikulima. O oloa taʻitasi e gaosia e tusa ai ma ata faʻapitoa faʻamaonia ma faʻamatalaga masini.

Talosaga ile Polyethylene Film Production

O lePa'u Screw Tasi mo le Extrusion o ata tifaga PEo lo'o fa'aogaina i le polyethylene ata gaosi laina gaosi LDPE, LLDPE ma HDPE meafaitino. Eseese resin togi e eseese uiga liusuavai, tafega amioga ma le faagasologa o manaoga, lea e aafia ai geometry sikulima, compression ratio ma le faatulagaga paelo.

Mo le fa'apipi'iina o ata tifaga, e mana'omia le galulue fa'atasi o le sikulima ma le paelo ina ia tu'uina atu mea fa'asolo, liusuavai, palasitika ma liusuavai le mamafa. O le faʻatulagaina talafeagai e faʻalagolago i le resin grade, ata tifaga mafiafia, gaosiga saoasaoa, fafaga auala, extruder fausaga ma galuega faʻatatau. O Nanhaiya e tuʻuina atu faʻataʻitaʻiga PE faʻataʻitaʻiga faʻapipiʻi faʻailoga faʻailoga paʻu faʻavae i luga o faʻamatalaga o meafaigaluega moni ma tulaga gaioiga.

Fa'amatalaga Fa'apitoa

O le Nanhaiya e tu'uina atu mea eseese ma togafitiga fa'asaga i luga ole pa'u sikulima ta'itasi e tusa ai ma mana'oga fa'agaioiga. O faʻamatalaga o loʻo mulimuli mai e avea o se faʻamatalaga faʻapitoa mo le gaosiga o paʻu sikuli faʻapipiʻi PE ata tifaga. Fa'amaufa'ailoga mulimuli e mafai ona fa'amaonia e tusa ai ma le mamanu o masini, mea e mana'omia ma ata fa'atekinisi ua malilie i ai.

Screw Geometry ma Plasticizing Performance

Screw geometry ose mea taua i le polyethylene film extrusion aua e aʻafia ai le resini felauaiga, faʻafefeteina lelei, faʻafefiloi ma faʻamautu le mamafa. O se fa'ailoga masani e tasi e masani ona aofia ai le fafagaina, fa'amalosi ma le fuaina o vaega, e fa'atino e ta'itasi se galuega eseese i le taimi o le fa'aosoina.

O le vaega fafaga e momoli atu le resin PE malosi i totonu o le paelo, ae o le vaega faʻamalosi e faasolosolo malie ona faʻaleleia le liusuavai ma mea faʻapipiʻi. Ole vaega ole mita e fesoasoani ile fa'atumauina o le liusuavai faifaipea ma le mamafa a'o le'i o'o atu le mea i totonu o le pa'u. Fa'alagolago i le resin grade ma le gaosiga o mana'oga, e mafai fo'i ona manatu iai nisi fa'afefiloiga fa'aopoopo.

Pe a filifilia aPE ata extruder sikuli paelo, mea taua o le mamanu e aofia ai le lautele o le sikulima, fua faatatau L / D, fua faʻapipiʻi, loloto o le alalaupapa, saoasaoa faʻasala ma faʻamafanafana sone faʻatulagaina. O nei faʻamatalaga e tatau ona iloiloina faʻatasi ma le extruder drive system ma lalo ifo masini gaosiga o ata. O se mamanu sikulima talafeagai e fesoasoani i le fa'atuina o tulaga mautu mo le fa'aogaina o ata tifaga polyethylene.

Pa'u Mea ma Togafitiga Fa'asao

Filifiliga o meafaitino e a'afia ai le ola tautua ma le fa'atinoga o le fa'agaioiga o se pa'u fa'alilolilo fa'atosina ata tifaga PE. O mea talafeagai ma togafitiga i luga e tatau ona fuafuaina e tusa ai ma uiga resin, vevela vevela, faʻaogaina o le mamafa, faʻaopoopoga ma tulaga faʻamoemoeina o laei.

38CrMoAlA ose u'amea u'amea masani ona fa'aogaina mo sikulima fa'ama'i ma vaega paelo. O togafitiga fa'ama'i e mafai ona fa'aleleia atili ai le ma'a'a o luga ma fa'alavalava. Mo talosaga e a'afia ai fa'atumu abrasive, mea toe fa'aaogaina po'o tulaga fa'agaoioi sili atu, bimetallic paelo fausaga ma isi fa'aofuofu filifiliga e mafai ona iloilo e tusa ai ma manaoga moni o le gaosiga.

O le fa'apipi'i Chrome o le isi lea filifiliga o togafitiga i luga ole laiga mo vaega fa'asili ma paelo talafeagai. O le filifiliga o nitriding, chrome plating poʻo le bimetallic puipuiga e tatau ona faʻavae i luga o le fausaga o vaega, siosiomaga faʻaogaina ma faʻamatalaga faʻapitoa manaʻomia nai lo le faʻaogaina o togafitiga tutusa i faʻaoga uma e faʻapipiʻi ai.

Sa'o Gaosia ma Su'esu'ega Lelei

O le sa'o sa'o o se paelo sikulima e tasi e aafia tonu ai le kilia fetaui i le va o le sikulima ma le paelo, felauaiga mea ma le mautu o le extrusion. O le Nanhaiya na te gaosia vaega fa'ailo ma paelo e tusa ai ma ata fa'amaonia ma malilie i mana'oga fa'apitoa, fa'atasi ai ma le fa'alogo i le sa'o lelei o masini ma tulaga i luga.

O le fa'agasologa o le gaosiga e mafai ona aofia ai le saunia o meafaitino, fa'aogaina o meafaitino, togafiti vevela, fa'ama'i sa'o lelei, fa'amae'aina o le va'alele ma togafitiga o luga. O mea su'esu'e e mafai ona aofia ai le lautele o le sikulima, fa'amatalaga va'alele, le lautele o le pa'u, sa'o, fa'asa'o, fua o feso'ota'iga, kilia fa'afetaui ma le talatala o luga.

Mo paʻu faʻailoga faʻapipiʻi faʻataʻitaʻi PE faʻapitoa, e tatau ona faʻamaonia faʻamatalaga autu ma faʻamatalaga faʻapitoa aʻo leʻi gaosia. O le su'esu'eina o fua taua ma tulaga i luga e fesoasoani e fa'amautinoaina o mea ua mae'a e fetaui ma mana'oga ua malilie i ai mo le fa'apipi'iina ma le fa'agaioiina o meafaigaluega.

Pa'u Siu Tasi Tasi ma Fofo Suiga

'ese'ese PE ata tifaga extruders eseese siku diameters, L / D ratios, ave malosiaga, faʻavevela faʻatulagaina, fua fesoʻotaʻiga ma gafatia gaosiga. O nei eseesega e fa'atatauina ai masini e fa'atatau i le fa'atauina o se paelo sikulima fa'apitoa po'o le suiina o mea e fa'aoso ai.

O le Nanhaiya e tu'uina atu fa'aleaganu'u pa'u sikulima ta'itasi e fa'atatau i ata o masini, fa'ata'ita'iga o vaega muamua ma fa'amatalaga fa'apitoa. Pe e te manaʻomia se faʻapipiʻi faʻapipiʻi atoa ma paʻu, se faʻailoga sui taʻitoʻatasi poʻo se paelo faʻapitoa, e mafai ona iloiloina le fua ma le faʻatulagaina e tusa ai ma meafaigaluega o loʻo iai.

Aʻo leʻi faʻamaonia se faʻatonuga o le gaosiga masani, o faʻamatalaga faʻapitoa nei e tatau ona toe iloiloina:

• Extruder gaosi oloa ma masini faʻataʻitaʻiga
• O le lautele o le Screw, fua faatatau L/D ma le fua fa'atatau
• Fa'atonu mea, e aofia ai le LDPE, LLDPE po'o le HDPE
• E mana'omia le gaosiga ma le fa'agaoioi o le saoasaoa fa'atosina
• Uiga paelo, fausaga feso'ota'iga ma sone fa'avevela
• Fa'avasegaga o meafaitino, ma'a'a ma mea e mana'omia togafitiga
• O ata fa'atekinisi, fa'ata'ita'iga o vaega po'o fua fa'atatau

Mo galuega toe sui o le pa'u sikulima, o le tu'uina atu o ata muamua po'o fa'ata'ita'iga fa'aletino e mafai ona fesoasoani e fa'aitiitia le le mautonu o fua ma fa'aleleia le fetaui lelei o masini. Fa'apitoa fa'ailoga fa'ailoga, fa'afefiloi vaega ma isi fausaga fa'apitoa e tatau ona fa'amaonia i le taimi o iloiloga fa'apitoa.

Aisea e Filifilia ai Nanhaiya e fai ma au PE Film Extruder Screw Barrel Supplier?

Faʻatūina i le 2014, faʻapitoa Nanhaiya i le sikuli ma le paʻu gaosiga mo talosaga extrusion palasitika. Faatasi ai ma le sili atu i le 10 tausaga o le gaosiga o le poto masani, e tuʻuina atu e le kamupani vaega faʻapitoa mo faʻagasologa faʻasalalau eseese, e aofia ai le gaosiga o ata tifaga polyethylene.

E pei o agaosi pa'u sikulima tasi ma le fa'atau, O lo'o taula'i atu Nanhaiya i le gaosiga o masini fa'apitoa, filifiliga o meafaitino, togafitiga i luga ma le sa'o sa'o. E mafai e la matou 'au fa'atekinisi ona toe iloilo ata o masini, vaega o lo'o iai ma mana'oga fa'agaioiga e fa'atalanoa ai fa'asologa o sikulima ma paelo talafeagai.

Mo tagata fa'atau sourcing se fou PE ata extruder sikuila paelo po o le sailia o se fofo sui, Nanhaiya lagolagoina iloiloga faʻapitoa ma faʻapitoa gaosiga e tusa ai ma faʻamaoniga faʻamaonia. Fa'afeso'ota'i i matou ma au fa'amatalaga meafaigaluega e fa'atalanoaina mana'oga o oloa ma talosaga mo se fa'amatalaga.

Fa'amatalaga Manaomia mo Su'esu'ega Fa'apitoa ma Upusii

Ina ia maua se upusii sa'o mo aPa'u Screw Tasi mo le Extrusion o ata tifaga PE, e aoga tele le tuʻuina atu o faʻamatalaga auiliili e uiga i meafaigaluega faʻapipiʻi ma le faʻaogaina o talosaga. O fa'amatalaga o lo'o mulimuli mai e mafai ona fesoasoani i la matou 'au e iloilo mea mana'omia, meafaitino ma fa'asologa o sikulima:

• PE resin vasega: LDPE, LLDPE poʻo HDPE
• Ituaiga ata tifaga ma le gaosiga mana'omia
• Extruder gaosi oloa ma masini faʻataʻitaʻiga
• O le lautele o le Screw, fua faatatau L/D ma le fua fa'atatau
• Siu ata ma ata paelo fua
• Ole saoasaoa ole fa'agaoioiga ma tulaga ole vevela
• Mea e manaʻomia ma togafitiga o luga
• Ole aofa'i ole oka ma le taunu'uga e momoli ai

Afai e le maua ni ata fa'apitoa, o ata manino o le sikulima ma le paelo o lo'o i ai, fa'atasi ai ma fua fa'atatau, e mafai fo'i ona tu'uina atu mo le iloiloga muamua. Mo galuega toe sui, o fa'amatalaga e uiga i fa'afitauli fa'apipi'i o lo'o iai nei, e pei o le le mautu o le gaosiga, fa'alavalava tele po'o le fa'agaioiina o mea e le tutusa, e mafai ona fesoasoani e iloa ai mana'oga fa'apitoa talafeagai.

A maeʻa le iloiloina o faʻamatalaga tuʻuina atu, e mafai e Nanhaiya ona faʻatalanoaina le faʻatulagaina o gaosiga talafeagai, meafaitino filifiliga, faʻamatalaga faʻapitoa ma le faʻasologa o galuega. E tatau ona fa'amaonia le tau fa'ai'u ma le tu'uina atu o fa'atonuga e tusa ai ma mana'oga moni o le oka.

Fesili e Fai soo

1. O a mea e mafai e se paʻu sikulima se tasi mo le faagasologa extrusion ata tifaga PE?

E mafai ona mamanuina se pa'u sikulima e tasi mo le extrusion ata tifaga PE mo le gaosia o mea polyethylene eseese, e aofia ai le LDPE, LLDPE ma le HDPE. E tatau ona filifilia le geometry sikulima ma le faʻatulagaina o gaioiga e tusa ai ma le resin grade, faʻafefe uiga ma manaʻoga o le gaosiga o ata.

2. E mafai e Nanhaiya ona gaosia paʻu faʻailoga faʻapitoa mo faʻasalalauga PE eseese?

Ioe. O Nanhaiya e tuʻuina atu faʻapitoa faʻapitoa faʻapipiʻi paʻu sikulima e tusa ai ma faʻataʻitaʻiga faʻataʻitaʻiga, fua faʻailoga, L / D ratios, mea gaosi ma manaʻoga gaosiga. O ata o masini, faʻataʻitaʻiga o vaega muamua poʻo faʻamatalaga auiliili e mafai ona faʻaogaina mo iloiloga faʻapitoa aʻo leʻi gaosia.

3. O a faʻamatalaga e manaʻomia e maua ai se upusii mo se PE film extruder screw barrel?

Fa'amolemole tu'u mai le fa'ata'ita'iga extruder, fa'avili sikulima, fua faatatau L/D, meafaitino PE, aofa'i mana'omia ma ata fa'apitoa i so'o se taimi e maua ai. O ata o lo'o i ai nei sikulima ma pa'u, fa'amatalaga fa'atatau ma tulaga fa'agaioiga e mafai fo'i ona fesoasoani i le matou 'au e iloilo fa'amatalaga mana'omia ma saunia se upusii.

4. O a meafaitino ma togafitiga i luga o loʻo avanoa mo paʻu sikuli faʻamaʻi ata tifaga PE?

38CrMoAlA o se tasi lea o meafaitino avanoa mo le gaosiga o sikuli ma paelo. Faʻalagolago i le faʻaogaina, faʻamaʻi faʻamaʻi, faʻapipiʻi chrome ma vaifofo faʻafefeteina bimetallic e mafai foʻi ona iloiloina e tusa ai ma tulaga faʻagasologa ma manaʻoga faʻapitoa.

5. E fa'afefea ona ou filifilia le mamanu sikulima sa'o mo le gaosiga o ata tifaga LDPE, LLDPE po'o le HDPE?

O le mamanu o le sikuli e fa'alagolago i mea tau resini, fa'afefe fa'afefete, vevela vevela, saoasaoa fa'avili, mea e mana'omia ma tulaga o le gaosiga o ata. O le lautele o le siu, L/D ratio, compression ratio ma le channel geometry e tatau ona iloiloina faʻatasi e fuafua ai se faʻatulagaga talafeagai mo le laina faʻapipiʻi ata tifaga PE.

6. E mafai e Nanhaiya ona gaosia pa'u sikulima sui e fa'atatau i fa'ata'ita'iga o iai?

Ioe. E mafai e Nanhaiya ona su'esu'eina pa'u sikulima sui e fa'atatau i fa'ata'ita'iga o lo'o iai, ata fa'atekinisi po'o au'ili'ili. O fa'amatalaga taua e pei o le sikulima o le sikulima, pa'u pa'u, fua feso'ota'iga, le umi atoa ma le kilia fetaui e tatau ona fa'amaonia a'o le'i gaosia.

7. E faʻapefea ona ou faʻalauteleina le ola tautua o se paʻu sikuli faʻapipiʻi ata tifaga PE?

Filifiliga o meafaitino talafeagai, togafitiga talafeagai i luga ole laiga, sa'o le vevela ole fa'aogaina ma le tausiga masani o meafaigaluega e mafai ona fesoasoani e fa'alautele ai le ola tautua. 'Alo'ese mai mea mata'utia, tulaga fa'aletonu fa'agaioiga ma fa'alavalava tele e taua fo'i. E tatau ona filifilia le mea ma le ofuina o le puipuiga e tusa ai ma le siosiomaga gaioiga moni.

8. O le a le taimi o le gaosiga o le taimi mo se faʻataʻitaʻiga PE ata tifaga extrusion sikulima paelo?

Ole taimi ole gaosiga e fa'alagolago ile fa'amatalaga o oloa, mea e filifilia, machining mana'oga ma fa'asologa o gaosiga o lo'o iai nei. E tusa ai ma fua faatatau o gaosiga o loʻo avanoa, o faʻataʻitaʻiga masani e ono alu pe a ma le 15 aso, ae o oloa faʻapitoa e ono manaʻomia ile 45 aso. E tatau ona faʻamaonia le taimi tonu e taʻitaʻia ai pe a maeʻa le toe iloiloina o ata ma faʻatonuga manaʻomia.