Menü
Malzemeler Makineler
İçgörüler
Makaleler Videolar Sorun ve Çözüm
About
Chembull Hakkında Medya Ortakları
Bize Ulaşın
Dil
EnglishالعربيةPortuguêsEspañolDeutschTürkçe한국어

Sorun ve Çözüm

Yaygın plastik malzeme zorluklarına pratik yanıtlar

Makalelere Göz At →
2239 soru
Q
DSTDP dense surface pockmarks
A
Pockmarks are caused by raw material impurities and mold damage; pure raw material and mold maintenance are key
Extrusion & Post DSTDPsurface pockmarksimpurity particlesmold repairpure raw material
1 görüntüleme
Tam Yanıtı Oku →
Q
DSTDP vacuum vent section material overflow
A
Material overflow is caused by low melt viscosity; temperature reduction and baffle are key
Extrusion & Post DSTDPvacuum vent overflowmelt viscositytemperature reductionvent baffle
1 görüntüleme
Tam Yanıtı Oku →
Q
DSTDP extruded pipe ovality exceeding standard
A
Ovality is caused by uneven cooling and clamping; annular cooling and uniform haul-off are key
Extrusion & Post DSTDP pipeovalityannular coolingvacuum sizinguniform haul-off
1 görüntüleme
Tam Yanıtı Oku →
Q
DSTDP extruded film transverse ripples
A
Transverse ripples are caused by haul-off vibration and roller eccentricity; equipment overhaul and stable control are key
Extrusion & Post DSTDP filmtransverse rippleshaul-off vibrationcooling roller eccentricitypressure stabilizing device
1 görüntüleme
Tam Yanıtı Oku →
Q
DSTDP extrusion screen frequent clogging
A
Screen clogging is caused by impurities and improper configuration; raw material control and stepwise screens are key
Extrusion & Post DSTDP extrusionscreen clogginggel particlesstepwise screensautomatic screen change
1 görüntüleme
Tam Yanıtı Oku →
Q
DSTDP extruded film gel particles
A
Gel particles are caused by insufficient melting; raising temperature and mixing are key
Extrusion & Post DSTDP filmgel particlesmelting temperaturemixing sectionhigh molecular weight components
1 görüntüleme
Tam Yanıtı Oku →
Q
DSTDP extruded film winding wrinkling
A
Film wrinkling is caused by tension fluctuation and uneven thickness; automatic tension control and uniformization are key
Extrusion & Post DSTDP filmwinding wrinklingtension controlthickness uniformityguide roller parallelism
1 görüntüleme
Tam Yanıtı Oku →
Q
DSTDP extrusion unstable feeding
A
Unstable feeding is caused by granule characteristics; loss-in-weight feeding and anti-bridging are the core
Extrusion & Post DSTDP feedingbridgingloss-in-weight feedergranulationfeeding screw
1 görüntüleme
Tam Yanıtı Oku →
Q
DSTDP extrusion rough surface
A
Rough surface is caused by low-temperature extrusion and die defects; raising temperature and polishing the die are the core countermeasures
Extrusion & Post DSTDP extrusionrough surfacedie polishingextrusion temperaturemelt elasticity
1 görüntüleme
Tam Yanıtı Oku →
Q
DSTDP extruder screw severe wear
A
Screw wear is caused by filler friction and adhesion; wear-resistant screw and temperature control are key
Extrusion & Post DSTDP extrusionscrew wearnitrided screwfiller frictionbimetallic screw
1 görüntüleme
Tam Yanıtı Oku →
Önceki 1 ... 101 102 103 104 105 106 107 ... 224 Sonraki

Kategoriler

Tüm Konular 11636 Material Drying 1439 Injection Molding 1506 Molding Process 740 Molds & Tooling 1506 Processing Machinery 2025 Extrusion & Post 2239 Blow Molding 315 Thermoforming 141 Material Analysis 1343 Production & Quality 382
ChemAI