Oloa
PE Conical Twin Screw Barrel
  • PE Conical Twin Screw BarrelPE Conical Twin Screw Barrel
  • PE Conical Twin Screw BarrelPE Conical Twin Screw Barrel

PE Conical Twin Screw Barrel

Nanhaiya sikulima o Saina muamua gaosi faapitoa i le gaosiga o PE conical masaga sikuli paelo. Faatasi ai ma le sili atu ma le sefulu tausaga o le poto masani i masini palasitika, matou te faʻaogaina le gaosiga o gaosiga ma meafaigaluega e mamanuina ma gaosia ai le tele o ituaiga sikuli. O a matou oloa e ofoina atu tau faʻatauvaʻa ma aofia ai le tele o maketi Europa ma Amerika. Matou te tulimatai atu e avea ma au paaga umi i Saina.

O lenei PE conical twin screw paelo e faia mai 38CrMoAla sila. O mea mata'utia e taua tele i le fa'aogaina o le fa'atinoga, ma e matou te filifilia le u'amea maualuga ma le fa'alavalava mai fale gaosi uamea iloga a Saina e ausia tulaga fa'ale-malo (GB/T 3077).

Nanhaiya's PE conical twin screw barrels e masani lava ona gaosia mai u'amea u'amea maualuga, e pei o le 38CrMoAlA, lea e ofoina atu le ofuina lelei ma le fa'afefeteina ma le malosi maualuga. Nitriding ma isi faiga e faʻaleleia ai le maaa o luga ma ofuina le teteʻe, faʻalauteleina le ola tautua. O le conical twin-screw barrel design e fa'alauiloa uiga mautu o tafega. E ala i le fa'amautinoaina o le fafaga ma le mamafa o meafaitino i le faagasologa o le extrusion, e fesoasoani lea e fa'aitiitia ai fa'aletonu o le tafe e pei o fe'avea'i po'o pa'ō, fa'aitiitia le ofuina o mea faigaluega ma fa'alautele ai le ola o le sikula ma le paelo.

PE Conical Twin Screw Barrel

Nanhaiya's PE conical twin screw barrels ua faia le tele o R&D ma faʻaleleia ma ua faʻapipiʻiina nei i laina gaosiga eseese a le au gaosi oloa, ausia le tulaga faʻaonaponei. Matou te ofoina atu le 1-2 tausaga faʻamaonia, faʻalagolago i le faʻaopoopoga o mea faʻapitoa faʻatatau. O paelo a Nanhaiya o loʻo faia se faʻagasologa faʻafefete, faʻatasi ai ma le 2mm mafiafia o le nickel-tungsten alloy spray-welded i luga o nofoaga sili ona ofuina. O lenei mea e faʻateleina ai le maaa o le paelo mai le HRC55-60 i luga ole HRC65, faʻateleina le teteʻe i le 2-4 taimi.

Parameter (Fa'amatalaga)

Φ 45/Φ 90

Φ 45/Φ 100

Φ 51/Φ 105

Φ 55/Φ 110

Φ 58/Φ 124

Φ 60/Φ 125

Φ 65/Φ 120

Φ 65/Φ 132

Φ 68/Φ 143

Φ 75/Φ 150

Φ 80/Φ 143

Φ 80/Φ 156

Φ 80/Φ 172

Φ 92/Φ 188

Φ 105/Φ 216

Φ 110/Φ 220

Vaega ma Fa'aoga

E masani ona fa'aalia ai se fa'ailoga fa'asaga fa'asaga (o fa'ailoga e lua e taamilo i itu fa'afeagai). Ole mea lea e fa'atupu ai se va laititi va'ava'ava'a, fa'atupuina malosi sele (fa'alauiloaina PE plasticization) a'o fa'ataga fo'i va'alele sikulima e fa'amama le tasi ma le isi (fa'aitiitia mea o totoe ma puipuia le fa'aleagaina).

O Nanhaiya's PE conical twin screw extruders o loʻo faʻaalia ai se kilia laʻititi i le va o vaʻa sikulima ma le puipui paelo (e masani lava 0.1-0.3mm). Fa'atasi ma a'afiaga o sele ma fa'aoso e fa'atupuina e sikuila fa'asagatau fa'asagatau, e fa'afefeteina pe fa'afefeteina pe fa'aputu fa'atasi ma fa'aputu tutusa mea fa'aopoopo (e pei o antioxidants ma colorants). O le mamanu sikulima e maua ai avanoa mo faʻamalo ma faʻafefeteina, e mafai ai ona latou galulue faʻatasi ma le faʻaogaina o le paʻu e aveese ai le susu ma le maualalo-mole-mamafa volatiles mai le PE liusuavai, faʻamautinoaina se oloa e leai se faʻafefe. E mafai fo'i ona fa'aoga filiga o pupuni eseese e faamama ai mea leaga ma fa'aleleia atili ai le mama o oloa.

O le PE conical twin screw barrel e fetaui lelei ma le tele o mea mataʻutia PE: LDPE ( polyethylene maualalo), HDPE ( polyethylene maualuga), LLDPE (linear low-density polyethylene), ma isi ituaiga PE. E ala i le fetu'una'iga o le saoasaoa o le sikulima ma fa'a'au'oloa, e mafai ona fa'aogaina mea mata'utia PE ma fa'ailoga fa'afefete eseese. E mafai ona faʻaaogaina mo le faʻaaogaina o paipa PE, faʻamatalaga, ma ata tifaga, faʻapea foʻi ma le PE pelletization ma suiga (e pei o le faʻamalosia o le fiber glass ma le faʻaleleia o le afi). E sili ona talafeagai mo le gaosiga o vaega laiti ma le tele o ituaiga PE oloa.

PE Conical Twin Screw BarrelPE Conical Twin Screw BarrelPE Conical Twin Screw Barrel

Fa'amatalaga o oloa

PE Conical Twin Screw BarrelPE Conical Twin Screw BarrelPE Conical Twin Screw BarrelPE Conical Twin Screw BarrelPE Conical Twin Screw BarrelPE Conical Twin Screw Barrel

Fa'amatagofieina fa'alumaina, fa'amama sa'o, ma fa'agasologa fa'ama'i fa'amautinoaina le fa'atinoina atoatoa o vaega autu.

O vaega vaivai o le sikulima ma le paelo o loʻo faʻamalosia i le nickel-tungsten alloy layer, ausia ai le 2-3mm mafiafia ma faʻaleleia atili le teteʻe o laei.

tineia maaa:

HB260-290

Malosi fa'ama'a:

HV900-1100

Nitriding loloto:

0.5-0.8mm

Nitriding brittleness:

≤ vasega 1

Talatala o luga:

Ra0.4

Sa'o:

0.015mm

Alloy malo:

HRC58-65

Alloy loloto:

2.0-3.0mm

Fa'ailoga vevela: PE Conical Twin Screw Barrel, Faumea, Fa'atau, Falegaosimea
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