Cov kauj ruam yooj yim los daws qhov teeb meem ntawm Extruder Screw Barrel Failures

Extruder ntsia hlau chim tsis ua hauj lwm feem ntau tshwm sim raws li cov teeb meem noj, overheating, ntsia hlau coj, sib tov teeb meem, chim paug, los yog txawv txawv suab nrov.
1. Screw element hnav txo qhov muaj peev xwm noj.
2. Kev thauj khoom ntau dhau los ntawm kev pub noj ntau dhau lossis cov khoom txawv teb chaws tuaj yeem ua rau muaj kev puas tsuaj.
3. Heater faults thiab misalignment ua rau tawg.

Kev daws teeb meem ceev thiab kev kuaj xyuas tsis tu ncua pab tus kws tshaj lij extruderalloy ntsia hlau chimua tau zoo dua, txo qis qis, thiab ua kom cov khoom zoo siab.Alloy Extruder Screw Barrel Factoriesthiab covAlloy Extruder Screw Barrel Factorypom zoo kev soj ntsuam niaj hnub rau txhua qhov Alloy Screw Barrel.

Common Extruder Screw Barrel Failures

Cov teeb meem pub mis

Cov teeb meem pub mis feem ntau cuam tshuam cov txheej txheem extrusion. Cov neeg ua haujlwm tuaj yeem pom tias lub tshuab extruder nres tsis pub noj kom zoo, tawm tsam cov khoom siv, lossis ua kom muaj kev sib tsoo thiab cov suab nrov. Cov tsos mob no feem ntau taw qhia txog kev thaiv, kev sib txuas ntawm cov khoom siv, lossis cov khoom tsis sib xws. Abrasive fillers zoo li iav fibers los yog calcium carbonate tuaj yeem ua rau hauv cov khoom noj, ua rau sab quab yuam uas thawb lub hau ntswj mus rau hauv lub thoob phab ntsa.

Kub kub

Overheating tseem yog ib qho teeb meem tsis tu ncua hauv extruder ntsia hlau chim. Cov cua kub ntau dhau, cua sov lub tog raj kheej tsis sib xws, thiab cov rwb thaiv tsev tsis zoo ua rau thermal degradation. Thaum lub thoob cua sov tsis sib xws, nws nthuav thiab warps, uas tuaj yeem ua rau ob qho tib si ntsia hlau thiab lub thoob. Kev tswj qhov kub thiab txias kom zoo thiab kev ua kom txias zoo pab tiv thaiv cov teeb meem no.

Ntsia Hlau Hnav thiab Kev puas tsuaj

Screw hnav tshwm sim raws li kev txo qis, kev siv hluav taws xob ntau ntxiv, thiab xav tau ntau ntxiv. Cov neeg ua haujlwm yuav hnov ​​​​tsw cov khoom siv hluav taws kub lossis pom cov khoom thaub qab hauv cov chaw noj mov. Hnav feem ntau tshwm sim nyob rau hauv high-pressure thiab high-temperature qhov chaw, tshwj xeeb tshaj yog thaum ua abrasive los yog corrosive cov ntaub ntawv. Kev sib raug zoo tsis zoo los yog kev ua haujlwm sab nraud tuaj yeem ua rau muaj kev puas tsuaj.

Cov teeb meem sib xyaw

Cov teeb meem sib xyaw ua rau cov khoom sib xyaw tsis zoo thiab cov khoom tsis sib xws. Tsis tiav filling ntawm extruder, ntsuas los ntawm qis rov qab siab, ua rau tsis ruaj khov extrusion thiab siab sib txawv. Kev sib xyaw tsis zoo kuj tuaj yeem ua rau cov saw hlau polymer tawg, uas cuam tshuam rau cov khoom kawg lub zog thiab cov tsos.

Barrel Contamination

Cov kab mob kis tau los ntawm cov residual resins, xim deposits, cov ntaub ntawv carbonized, thiab cov khoom nyuaj. Cov kab mob no ua rau abrasion, adhesion, thiab corrosion, ua rau muaj zog hnav thiab nquag tshuab downtime. Tsis tu ncua purging nrog cov tebchaw tsim nyog yuav pab tiv thaiv kev tsim thiab tswj cov tshuab ua haujlwm.

Tsis tshua muaj suab nrov lossis vibrations

Cov suab nrov txawv txav thiab kev vibrations teeb liab tsis zoo, hnav bearings, lossis hnyav sab hauv. Kev tshawb nrhiav thaum ntxov pab tiv thaiv kev puas tsuaj loj thiab kho tus nqi.

Yog vim li cas cov Failures no tshwm sim

Cov Khoom Uas Muaj Feem Xyuam

Kev xaiv cov khoom ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm ntawm extruder ntsia hlau chim chim. Qee qib steel, tshwj xeeb tshaj yog cov ntsiab lus carbon siab, tuaj yeem txhim kho qhov tsis xws luag xws li pinholes thiab pores. Cov teeb meem no ua raws li cov ntsiab lus kev ntxhov siab thiab tuaj yeem ua rau tawg thaum lub sijhawm ua haujlwm. Cov hlau tsis zoo rau qhov kub thiab txias thiab oxidation kuj poob sai dua nyob rau hauv lub thermal voj voog ntawm extrusion. Cov kev tshawb fawb metallurgical qhia tias cov kab nrib pleb feem ntau pib ntawm cov chaw tsis muaj zog thiab loj hlob vim rov ua cua sov thiab txias.

Thermal qaug zog thiab lub tshuab cua txias tsis zoo ua rau muaj kev pheej hmoo ntawm kev ua tsis tiav.

Mechanical Hnav thiab Tear

Mechanical hnav tshwm sim thaum lub hau ntswj tig hauv lub thoob. Kev sib txhuam maj mam txo cov ntsia hlau txoj kab uas hla thiab ua kom lub thoob lub puab nto. Qhov kev tshem tawm ntau ntxiv tso cai rau cov khoom xau, uas txo qis kev tsim khoom thiab ua rau cov khoom siv nyob hauv lub sijhawm. Lub sij hawm nyob ntev dua tuaj yeem ua rau cov yas tawg, tso cov pa roj uas ua kom muaj corrosion. Abrasive fillers, hlau hais, thiab kev kub ceev kuj ua rau kom hnav thiab tuaj yeem tawg cov ntsia hlau.

Cov xwm txheej ua haujlwm

Qee yam kev ua haujlwm ua rau kev ua tsis tiav ntau dua. Kev tswj qhov kub tsis zoo tuaj yeem ua rau muaj cua sov los yog cua sov tsis sib xws, uas ua rau cov ntsia hlau thiab lub thoob puas. Kev ua cov khoom siv abrasive lossis cov khoom tsis huv, plasticization tsis zoo, thiab kev siv mus sij hawm ntev tag nrho nce hnav. Cov teeb meem lubrication thiab installation yuam kev, xws li misalignment lossis xoob bolts, tuaj yeem ua rau lub suab nrov txawv txav, kev co, thiab txawm tias cov ntsia hlau tawg.

• chim clogging los ntawm impurities los yog tsis sib tov
• Kev tswj kub tsis ua haujlwm
• Hnav los ntawm kev siv mus sij hawm ntev thiab cov khoom siv abrasive
• Lubrication thiab installation yuam kev

Kev saib xyuas tsis tu ncua thiab teeb tsa kom raug pab txo cov kev pheej hmoo no thiab txuas ntxiv lub neej ntawm cov cuab yeej siv.

Kauj ruam-by-step cov kev daws teeb meem rau txhua qhov ua tsis tiav

Kho cov teeb meem pub mis

Ib txoj hauv kev zoo pab cov neeg ua haujlwm sai sai txheeb xyuas thiab daws cov teeb meem pub mis hauv extruder ntsia hlau chim. Cov kauj ruam hauv qab no qhia kev daws teeb meem los ntawm kev txheeb xyuas yooj yim mus rau kev tshuaj xyuas ntau dua:

1. Xyuas kom lub filament los yog cov ntaub ntawv spool unwinds dawb tsis muaj kev cuam tshuam.
2. Tshawb xyuas lub PTFE raj rau cov cim ntawm hnav, snags, los yog qhov chaw tsis raug.
3. Xyuas lub hotend nozzle rau clogs. Siv cov txheej txheem ntxuav xws li txias rub kom tshem tawm cov blockages.
4. Tshawb xyuas lub zog extruder rau hnav lossis kev tsim kho uas tuaj yeem cuam tshuam cov khoom tuav.
5. Tshawb xyuas qhov zoo ntawm cov filament los yog raw khoom thiab paub meej tias qhov chaw raug.
6. Ntsuas txoj kab uas hla filament thiab kho cov extrusion multiplier yog xav tau.
7. Ua kom lub extruder kub yog tias cov khoom tsis ntws zoo.
8. Calibrate lub extruder los xyuas kom meej cov ntaub ntawv txaus.

Cov neeg ua haujlwm yuav tsum:

• Ntxuav cov khoom siv extruder kom huv si tom qab txhua qhov kev tsim tawm los tiv thaiv kev tsim.
• Tswj cov khoom siv tsav tsheb, suav nrog cov roj gearbox, lub cev muaj zog, txoj siv tawv nruj, thiab cov kabmob lubrication.
• Npaj cov ntaub ntawv ua ntej kev tsim khoom los ntawm kev txheeb xyuas cov kev qhia tshwj xeeb thiab kev tu lub tshuab pub mis.
• Maj mam nce tus nqi pub thiab saib xyuas lub siab thiab kub kom ruaj khov extrusion.

Kev tshuaj xyuas tsis tu ncua thiab ua tib zoo hloov kho cov txheej txheem pub mis pab tswj cov khoom sib xws thiab tiv thaiv kev poob qis.

Hais txog Overheating

Overheating tuaj yeem ua rau ob qho tib si ntsia hlau thiab lub thoob, yog li cov neeg ua haujlwm yuav tsum ua sai sai thaum cov paib tshwm sim. Cov kauj ruam hauv qab no muab txoj hauv kev meej rau kev kuaj mob thiab kho overheating:

1. Txo qhov kub ntawm qhov kub yog tias pom tias muaj qhov degradation ntawm polymer los yog overheating.
2. Tshawb xyuas cov thermocouple installation thiab xyuas kom meej tias cov cua sov tswj tau muab cov kev nyeem kom raug.
3. Tshawb xyuas cov ntsia hlau extruder rau hnav lossis puas thiab ntsuas nws qhov ntev.
4. Tshuaj xyuas lub extruder chim rau hnav los yog puas thiab ntsuas lub sab hauv txoj kab uas hla.
5. Tshawb xyuas cov khoom sib kis lossis cov khoom txawv teb chaws hauv cov khoom siv thiab cov khoom siv.
6. Txo lub chim kub yog tias tsis muaj xim los yog kub hnyiab qhia tias kub dhau heev lawm.
7. Saib xyuas thiab kho qhov kub ntawm lub thoob kom tsis txhob muaj cua sov.
8. Txo cov ntsia hlau ceev kom txo cov cua sov tsim.
9. Hloov cov ntsiab lus ntsia hlau kom txo qis shear siv yog tias tsim nyog.
10. Siv cov tshuab cua txias sab nraud rau cov khoom siv cua sov.

Ua tib zoo saib xyuas thiab hloov kho qhov kub thiab txias tiv thaiv cov cuab yeej thiab xyuas kom cov khoom zoo.

Kev Kho lossis Hloov Cov Ntsia Hlau Npog

Sijhawmkho lossis hloov cov ntsia hlau uas hnavrestores qhov kev ua tau zoo thiab tiv thaiv tus nqi downtime. Cov kev coj ua zoo tshaj plaws hauv kev lag luam muaj xws li:

• Siv cov kev kho kom raug thiab tsim kho dua tshiab kom rov qab kho cov ntsia hlau rau cov qauv qub.
• Hloov cov ntsia hlau thaum hnav tshaj qhov kev txwv, raws li kev hnav tsawg tsawg tuaj yeem txo qhov ua tau zoo ntawm ntau dua 50%.
• Xav txog kev kho tus nqi zoo, uas tuaj yeem txuag tau li 40% piv rau cov ntsia hlau tshiab.
• Siv cov ntaub ntawv zoo xws li tungsten carbide nyuaj-nto los yog muaj zog chrome los txhim kho hnav tsis kam.
• Siv cov tswv yim kho xws li rov chroming, nitriding, los yog hardfacing kom ntev lub neej ntawm cov ntsia hlau.
• Khaws lub dav hlau dav hlau thaum lub sijhawm rov tsim kho kom tso cai rau kev kho ntau yam.
• Saib xyuas gearbox thiab thrust units kom zoo lubrication thiab ruaj khov kub.
• Hloov cov roj roj thiab cov lim dej txhua txhua 6-12 lub hlis thiab tshuaj xyuas cov iav rau hnav.
• Ua txhua hnub kev tshuaj xyuas ntawm v-siv thiab saib xyuas lub cev muaj zog rau cov cim ntawm hnav.
• Teem sijhawm teem sijhawm poob rau kev saib xyuas txhua ob peb lub hlis, nyob ntawm kev ua haujlwm.
• Hloov cov khoom hnav xws li choke inserts thiab chim liners proactively.

Kev cob qhia cov neeg ua haujlwm thiab kev tshuaj xyuas cov kws tshaj lij tsis tu ncua kom paub meej txog kev hnav thaum ntxov thiab pab kom tsis txhob muaj kev puas tsuaj loj.

Txhim kho cov khoom sib xyaw

Cov khoom sib xyaw ua ke ua kom cov khoom zoo thiab ruaj khov extrusion. Cov neeg ua haujlwm tuaj yeem txhim kho kev sib xyaw los ntawm kev ua raws li cov kauj ruam no:

1. Optimize ntsia hlau tsim los ntawm combining lub ntsiab extruder ntsia hlau nrog ib tug ntev-pitch ntsia hlau caij downstream ntawm lub muab tub lim. Qhov no tswj cov dej ntws thiab ua kom lub ntim dawb rau kev nkag nkag.
2. Xyuas kom muaj peev xwm venting nyob ze ntawm qhov muab tub lim kom tso pa tawm kom tsis txhob poob khoom.
3. Minimize feeder poob qhov siab los tiv thaiv fluffing thiab tswj cov khoom ntom ntom.
4. Siv qhov tsim nyog feeder agitation kom tsis txhob aerating cov khoom.
5. Qhov cua thiab hauv av tag nrho cov hoppers thiab chutes los tiv thaiv hluav taws xob zoo li qub tsim thiab ci.
6. Siv compressed cua injectors lossis hopper vibrator kom tawg cov pob.
7. Ntxuav thiab ntxuav lub extruder feem ntau siv cov tshuaj thiab cov tshuab ntxhua khaub ncaws. Vary ntsia hlau ceev thaum purging kom huv si zoo dua.
8. Npaj kev hloov pauv ntau lawm los ntawm kev khiav cov khoom lag luam kom txo qis kev huv thiab tsim cov txheej txheem ntxuav.
9. Ua raws li cov txheej txheem ua kom sov thiab txias kom tsis txhob muaj polymer ci thiab carbonization.
10. Saib xyuas cov txheej txheem tseem ceeb xws li cov khoom siv tshwj xeeb thiab kev siv lub zog los txhim kho kev sib xyaw ua ke.

Kev tu thiab kev saib xyuas cov txheej txheem tsis tu ncua pab tswj kev sib xyaw kom zoo thiab tiv thaiv qhov tsis xws luag.

Cleaning Barrel Contamination

Cov txheej txheem tu kom zoo tshem tawm cov kab mob sib kis thiab txuas ntxiv lub neej ntawm cov cuab yeej siv. Cov neeg ua haujlwm yuav tsum:

• Siv cov tshuab ntxhua khaub ncaws nrog txhuam thiab ntaub los tshem tawm cov khoom seem.
• Siv tshuaj ntxuav nrog purging tebchaw tsim rau cov khoom yas tshwj xeeb thiab extrusion system.
• Ua kev kho cua sov rau kev sib kis hnyav kom loosen tawv buildup.
• Tshawb xyuas thiab ntxuav tom qab txhua yam khoom hloov pauv lossis thaum kuaj pom muaj kab mob.
• Tuav lub sijhawm tiv thaiv kev tiv thaiv uas suav nrog kev tu cov ntsia hlau, chim, hotrunner, thiab cua txias tshuab.
• Kaw lub tshuab thaum kaw kom tsis txhob muaj kab mob thiab degradation.
• Siv cov ntsia hlau tshwj xeeb tu cov neeg ua haujlwm es tsis txhob siv cov khoom yas raw.
• Ua raws li lub tshuab kev teeb tsa tau pom zoo los ntawm cov neeg muab kev pabcuam tu, xws li kev nyab xeeb ceev ceev thiab rov qab siab.
• Rau cov kab mob tawv tawv, ua kom kub thaum lub sij hawm ntxuav los yog ua ntej ntxuav nrog HDPE lossis PP.

Kev tu tsis tu ncua thiab ua kom zoo txo ​​qis lub sijhawm poob qis, txo cov khoom pov tseg, thiab tiv thaiv cov cuab yeej los ntawm kev puas tsuaj mus ntev.

Kev daws cov suab nrov thiab kev vibrations

Cov suab nrov txawv txav los yog kev vibrations feem ntau qhia txog teeb meem kev sib sib zog nqus. Cov neeg ua haujlwm tuaj yeem daws cov teeb meem no los ntawm:

• Txheeb xyuas qhov tsis sib xws ntawm cov ntsia hlau thiab lub thoob.
• Tshawb xyuas cov bearings thiab couplings rau hnav lossis puas.
• Mloog rau lub suab txawv txav thaum ua haujlwm thiab txheeb xyuas lawv qhov chaw.
• Saib xyuas qhov sib sib zog nqus grooving lossis mechanical puas hauv lub thoob.
• Xyuas kom tag nrho cov fasteners raug nruj tab sis tsis dhau-tightened.
• Lubricating txav qhov chaw raws li cov txheej txheem tsim khoom.
• Teem sij hawm soj ntsuam cov kws tshaj lij txhawm rau txheeb xyuas cov cim thaum ntxov ntawm kev hnav.
• Hloov cov khoom hnav lossis puas tsuaj xws li bearings, couplings, thiab seals tam sim ntawd.

Kev tshawb pom ntxov thiab kev ua kom sai tiv thaiv kev tawg loj thiab ua kom cov txheej txheem extrusion ua haujlwm zoo.

Kev Tiv Thaiv Kev Tiv Thaiv thiab Kev Ua Zoo Tshaj Plaws

Kev soj ntsuam tsis tu ncua

Kev tshuaj xyuas niaj hnubtsim cov pob txha ntawm kev txhim khu kev qha extruder. Cov neeg ua haujlwm yuav tsum tshuaj xyuas cov ntsia hlau thiab lub thoob txhua hnub kom pom qhov hnav lossis cov khoom seem. Kev ntxuav nrog ib daim ntaub tsis muaj lint thiab tus neeg sawv cev tsim nyog tseem yuav tsum tau ua txhua hnub. Kev ntsuas kev ua tau zoo thiab kev hloov kho pab tswj cov zis zoo. Ib xyoos ib zaug, pawg yuav tsum ntsuas lub hau ntswj sab nraud thiab lub thoob lub taub hau kom saib xyuas kev hnav. Tshawb xyuas lub taub hau lub taub hau kom nruj thiab kev sib cuag zoo txhua 12 lub hlis ua kom muaj cua sov zoo ib yam. Ntau lub tuam txhab muab cov ntawv txheeb xyuas kev ua tau zoo hauv peb lub hlis twg los pab pawg ua raws li cov qauv OEM.

Cov txheej txheem ntxuav kom raug

Kev tu kom zoo tiv thaiv kev kis kab mob thiab txuas ntxiv lub neej ntawm cov cuab yeej siv. Cov neeg ua haujlwm yuav tsum ntxuav lub extruder thaum txhua qhov xim lossis cov khoom hloov pauv. Thaum lub sijhawm ua haujlwm ntev, kev tshem tawm ib ntus zam cov pa roj carbon deposits thiab txheej txheej. Cov txheej txheem tu muaj xws li txo cov ntsia hlau ceev, teeb tsa thaj tsam ntawm thaj tsam li 400 ° F, thiab tshem cov tuag yog tias xav tau. Ntxuav cov ntsia hlau nrog cov cuab yeej tooj dag thiab polishing nrog tooj liab gauze tshem tawm cov khoom seem zoo. Kev siv stearic acid flakes pab txhawb nqa cov tawv nqaij tawv. Tom qab ntxuav, lub teeb roj tsuag lossis chrome plating tiv thaiv cov ntsia hlau los ntawm xeb. Tsis txhob siv cov cuab yeej steel lossis acetylene torches, vim tias cov no tuaj yeem ua rau cov ntsia hlau puas.

Lubrication thiab Cooling Tips

Kev tsim nyog lubrication thiab txias kom lub extruder khiav smoothly. Cov neeg ua haujlwm yuav tsum siv cov roj nplua nyeem uas tsim los rau qhov kub thiab txias. Kev kuaj xyuas tsis tu ncua thiab kev hloov kho rau lub lubrication system kom txhua qhov txav tau txais kev tiv thaiv txaus. Saib xyuas cov roj nplua nyeem qib thiab rov ua dua raws li xav tau tiv thaiv kom qhuav khiav. Kev tswj qhov kub thiab txias, xws li cov thermocouples thiab PID controllers, pab tswj kom muaj cua sov zoo. Kev siv cov dej distilled hauv cov tso tsheb hlau luam txias tiv thaiv qhov ntsuas thiab tswj kom txias txias. Cov pab pawg yuav tsum saib xyuas cov qib dej thiab hloov dej yog tias qhov ntsuas pom tshwm.

Kev sib xyaw ua ke ntawm lubrication thiab txias cov txheej txheem txo kev sib txhuam, tiv thaiv overheating, thiab ncua lub neej ntawm ob lub hau thiab lub thoob.

Kev cob qhia neeg ua haujlwm

Cov neeg ua haujlwm tau txais kev cob qhia zoo ua qhov sib txawv tseem ceeb hauv kev ntseeg ntawm cov khoom siv. Kev cob qhia yuav tsum pib ntawm qhov chaw tsim khoom thiab txuas ntxiv thaum lub sijhawm teeb tsa thiab pib. Kev rov ua dua tshiab tsis tu ncua thaum tshawb xyuas pab txhawb kev coj ua zoo tshaj plaws. Cov neeg ua haujlwm tau kawmpaub cov cim ceeb toom ntxov, xws li suab nrov txawv txav lossis txo kev ua haujlwm. Kev cob qhia npog cov txheej txheem pib thiab kaw kom raug, cov txheej txheem ntxuav, thiab qhov tseem ceeb ntawm kev tshuaj xyuas niaj hnub. Ua kom pom tseeb ntawm kev sib tw thiab kev tshawb xyuas lub sijhawm yuav pab kom tsis txhob muaj kev ntxhov siab thiab kev hnav ntxov ntxov. Cov pab pawg uas nqis peev hauv kev kawm tsis tu ncua pom qhov ua tsis tiav tsawg dua thiab siv lub neej ntev dua.

Professional Extruder Alloy Ntsia Hlau Barrel

Qhov zoo ntawm Alloy Screw Barrels

A professional extruder alloy ntsia hlau chimmuaj ntau yam zoo dua cov qauv qauv. Lub hauv paus sivhigh-lub zog alloy steel, thaum txheej txheej nta ib bimetallic composite. Cov qauv no txhim kho durability thiab hnav tsis kam. Cov txheej txheej sab nrauv, feem ntau ua nrog tungsten carbide lossis cov cuab yeej siv siab ceev, tiv thaiv kev puas tsuaj thiab corrosion. Cov neeg ua haujlwm pom lub neej ua haujlwm ntev dua thiab qis dua sijhawm.

Ib tug kws extruder alloy ntsia hlau chim kuj tso cai rau nws kim heev customization. Qhov kev hloov pauv no txhawb nqa cov kev xav tau sib txawv thiab cov khoom siv.

Cov ntawv thov nyob rau hauv Kev Sib Tw Ua Ib puag ncig

Factories siv kev extruder alloy ntsia hlau chim nyob rau hauv ib puag ncig nyuaj. Cov thoob no tuav cov khoom siv abrasive zoo li iav fiber ntau thiab cov yas corrosive xws li fluorocarbons. Lub bimetallic kev tsim kho, nrog carbides embedded nyob rau hauv nickel los yog chromium matrices, resists ob hnav thiab tshuaj tua. Cov neeg khiav dej num tuaj yeem khiav cov cav tov ntawm qhov nrawm dua thiab qhov siab dua yam tsis muaj cua sov. Cov thoob tuav nruj clearances, uas ua rau cov khoom zoo siab. Ntau qhov kev lag luam, suav nrog cov yas, tshuaj, thiab kev ua zaub mov, tso siab rau cov thoob rau lawv cov kav ntev thiab kev ua haujlwm.

Kev tu thiab kho ntawm Alloy Screw Barrels

Kev saib xyuas kom zoo txuas ntxiv lub neej ntawm tus kws tshaj lij extruderalloy ntsia hlau chim. Cov neeg ua haujlwm yuav tsum xaiv cov ntaub ntawv hnav-tiv taus thiab siv cov kev kho saum npoo xws li nitriding lossis chrome plating. Kev tu tsis tu ncua nrog kev lag luam purging compounds tshem tawm cov seem thiab tiv thaiv kev tsim. Kev tshuaj xyuas txhua txhua rau lub hlis rau cov resins ntxiv thiab txhua xyoo rau cov resins uas tsis tau sau tuaj yeem pab tshawb pom kev hnav thaum ntxov. Thaum xav tau, kho cov kev xaiv muaj xws li reboring, re-casting nrog ib tug tshiab alloy txheej, los yog hloov cov khoom hnav nrog liners. Kev tiv thaiv kev saib xyuas, xws li lubrication thiab cov txheej txheem optimization, txo cov kev xav tau kho thiab ua kom lub neej ua haujlwm siab tshaj plaws.

Kev kuaj xyuas tsis tu ncua thiab kev daws teeb meem ua kom cov extruder ntsia hlau chim khiav zoo. Cov neeg khiav dej num uas ntxuav, tshuaj xyuas, thiab lubricate cov cuab yeej tiv thaiv kev poob qis thiab ua rau lub neej ua haujlwm ntev. Thaum cov khoom xau, cov khoom lag luam poob qis, lossis cov suab nrov txawv txav tshwm sim, cov kws tshaj lij yuav tsum tshuaj xyuas cov kws tshaj lij extruder alloy ntsia hlau chim kom rov ua haujlwm siab.

FAQ

Dab tsi cov cim qhia tias extruder ntsia hlau chim xav tau kev saib xyuas?

Cov neeg ua haujlwm yuav pom cov khoom tso tawm qis, hnov ​​​​cov suab nrov txawv txawv, lossis pom tias cov khoom tsis zoo sib xws. Kev kuaj xyuas tsis tu ncua pab pom cov teeb meem no ntxov.

Ntau npaum li cas cov neeg ua haujlwm yuav tsum ntxuav lub taub hau ntsia hlau?

Feem ntau cov chaw tsim khoom pom zoo kom ntxuav tom qab txhua qhov hloov khoom siv. Rau kev khiav mus ntev, cov neeg ua haujlwm yuav tsum ntxuav tsawg kawg ib zaug hauv ib lub lis piam.

Vim li cas ho xaiv lub taub hau hlau alloy rau cov ntaub ntawv tawv?

Alloy ntsia hlau chim tiv taus hnav thiab corrosion. Lawv kav ntev dua thaum ua cov khoom siv abrasive lossis corrosive plastics.

Ntau qhov kev lag luam vam khom rau lawv rau kev ua haujlwm siab.