Product Description
EPE ua npuas ncauj yeeb nkabyog ib yam tshiab - hom ua npuas ncauj cov ntaub ntawv thiab nws yog dav siv nyob rau hauv lub tsho ntawm lub tshuab cua txias, pipeline, tshav kub rwb thaiv tsev, khoom ua si guardrail, chaw ua si thiab lwm yam. Vim nws siab foaming ratio, zoo elasticity thiab rwb thaiv tsev. Raws li hom tshiab hom ua npuas ncauj filling thiab qia thiab ornament khoom.
Tshuab Qauv
|
Hom |
Chav tsev |
TSI-70 |
TSI-75 |
TSI-90 |
TSI-105 |
TSI-120 |
|
L/D |
|
55:1 |
55:1 |
55:1 |
55:1 |
55:1 |
|
Ntsia hlau ceev |
R/min |
5-60 |
5-60 |
5-60 |
5-60 |
5-60 |
|
Foaming tus nqi |
|
20-40 |
20-40 |
20-40 |
20-40 |
20-40 |
|
Specification |
mm |
20-40 |
20-50 |
30-80 |
40-100 |
50-120 |
|
Txoj kev txias |
|
Dej txias |
||||
|
Nruab muaj peev xwm |
kws |
36 |
70 |
90 |
100 |
120 |
|
Dimension |
m |
15×1.3×1.7 |
16×1.3×1.7 |
18×1.6×2 |
20×1.80×2 |
22×2×2 |
|
Tag nrho qhov hnyav |
t |
6 |
6.5 |
8 |
9 |
10 |
Khoom Configuration
Cov khoom siv ntawm cov ntsia hlau chim: 38CrMoALA Cov hlau zoo siab tau kho los ntawm ntau yam kev sib tsoo thiab ion nitriding;
Daim ntawv tsav tsheb: Kev tswj hwm qhov nrawm nrawm;
Tsav hwj chim: 30KW (nyob ib ncig ntawm);
Cua sov hom: Hlau Sheet thiab cam khwb cia txhuas rhaub;
Txias hom: Circulating Dej Txias;
Qhov screen changer unit
Tsis txhob nres los hloov lub network Cua sov lub zog: 3 KW
Cua sov cheeb tsam: 1 pc
Tuag lub taub hau
Cua sov hom: CAST aluminium cua sov; Cua sov Zone: 2 cheeb tsam, Tsis siv neeg qhov kub thiab txias;
Txias hom: Cua txias;
Net Hloov: Tsis siv neeg tsis siv - nres hydraulic npo hloov
Length tswj: tswj los ntawm thauj-tawm cov khoom ntawm riam: carbon thiab alloy steel Tsav hom: lub cev muaj zog tsav lub thawv iav, tswj los ntawm inverter.
Lub cev muaj zog lub cev muaj zog: 0.75kw * 2 (kev tswj ceev) suav tswj: 'meter' maub los tau preset ceeb toom
Daim ntawv thov
Cov khoom zoo sib xws
Ntim
Txhawm rau ua haujlwm PE ua npuas ncauj tshuab ua haujlwm tau zoo, koj yuav tsum tau ua tib zoo xaiv cov khoom siv raw uas ua haujlwm ua ke los tsim lub teeb yuag, tiv thaiv ua npuas ncauj netting feem ntau siv rau ntim cov txiv hmab txiv ntoo. Lub tshuab PE ua npuas ncauj feem ntau ua haujlwm qis- ntom polyethylene (LDPE) raws li nws cov hauv paus polymer, ua ke nrog ntau yam tseem ceeb ntxiv uas ua rau foaming, xim, thiab stabilization. Kev nkag siab txog cov ntaub ntawv raw yog qhov tseem ceeb rau kev ua tiav cov khoom zoo ib yam thiab txo qis kev tsim khoom.
Cov khoom siv tseem ceeb rau txhua lub tshuab PE ua npuas ncauj yogTsawg-Density Polyethylene (LDPE)resin, feem ntau nyob rau hauv daim ntawv pellet. LDPE raug xaiv rau nws qhov yooj yim heev, tsis tshua muaj melting point, thiab muaj peev xwm nthuav dav uniformly thaum sib xyaw nrog tus neeg sawv cev foaming. Cov tuam txhab lag luam feem ntau siv cov LDPE nkauj xwb rau cov nqi hwm - qib netting, tab sis qee tus neeg ua haujlwm PE ua npuas ncauj tshuab suav nrog cov feem pua ntawm cov khoom siv rov ua dua LDPE kom txo cov nqi, muab cov khoom siv rov ua kom zoo li qub.
Qhov thib ob tseem ceeb tivthaiv yog lubfoaming tus neeg sawv cev, feem ntau azodicarbonamide (ADC) lossis cov tshuaj zoo sib xws. Thaum rhuab hauv lub extruder chim ntawm PE ua npuas ncauj net tshuab, lub foaming tus neeg sawv cev decomposes tso nitrogen thiab carbon dioxide gas, tsim lub cellular qauv uas muab lub netting nws cushioning zog. The dosage of foaming agent directly determines the net's density, softness, and expansion ratio-too little results in heavy, rigid netting, while too much can cause uncontrolled bubble growth and weak walls.
A nucleating tus neeg sawv cevfeem ntau ntxiv nrog rau tus neeg sawv cev foaming los tswj cov cell loj thiab kev faib tawm. Cov khoom zoo xws li talc, calcium carbonate, lossis tshwj xeeb nucleating masterbatch pab tsim cov npuas me me hauv cov qauv ua npuas ncauj. Qhov no ua kom ntseeg tau tias PE ua npuas ncauj tshuab tsim cov netting nrog tuab tuab thiab lub zog sib zog thoob plaws tag nrho cov yob.
Xim masterbatchyog lwm yam raw khoom. Txij li feem ntau cov txiv hmab txiv ntoo netting yog ci xim rau kev pom kev pom thiab kev txheeb xyuas cov npe, cov neeg ua haujlwm ntxiv cov xim xim ntau dua -feem ntau txiv kab ntxwv, ntsuab, daj, lossis liab- ncaj qha mus rau hauv lub hopper ntawm PE ua npuas ncauj tshuab. Lub masterbatch yuav tsum tau sib xws nrog LDPE thiab ruaj khov ntawm extrusion kub los tiv thaiv xim streaking los yog fading.
Txhawm rau tiv thaiv cov polymer los ntawm thermal degradation thaum ua,antioxidants thiab UV stabilizersfeem ntau suav nrog. Cov additives no txuas ntxiv lub neej kev pab cuam ntawm lub npuas netting, tshwj xeeb tshaj yog thaum cov khoom kawg yuav raug tshav ntuj thaum lub sij hawm cia los yog kev thauj mus los. Ib co formulations kuj muajanti- cov tshuaj zoo li qubtxo cov plua plav attraction ntawm cov nets tiav.
Thaum kawg, akev pabxws li zinc stearate lossis calcium stearate tuaj yeem siv los txhim kho lubrication hauv extruder ntsia hlau thiab tuag lub taub hau ntawm PE ua npuas ncauj tshuab. Qhov no txo cov kev sib txhuam, tiv thaiv cov khoom tsim, thiab ua kom du, txuas ntxiv extrusion ntawm tubular npuas net.
Hauv cov ntsiab lus, khiav PE ua npuas ncauj tshuab yuav tsum muaj ntau tshaj li cov yas pellets xwb. Daim ntawv qhia tseem ceeb muaj LDPE resin, tshuaj lom neeg ua npuas ncauj, tus neeg sawv cev nucleating, xim masterbatch, stabilizers, thiab kev pab ua haujlwm. Txhua yam khoom muaj lub luag haujlwm tshwj xeeb hauv kev txiav txim siab lub net qhov zoo li, xav, durability, thiab ntau lawm efficiency. Los ntawm kev ua tib zoo nrhiav thiab faib cov khoom siv raw no, cov neeg ua haujlwm tuaj yeem ua kom cov khoom tsim tau zoo thiab muaj txiaj ntsig zoo ntawm lawv lub tshuab PE ua npuas ncauj.
