Kev tshuab pwm yog ib txoj kev tsim khoom siv dav dav rau kev ua cov khoom yas khoob. Nws nrov tshwj xeeb hauv kev tsim cov thawv, lub raj mis thiab ntau yam khoom. Lub plawv ntawm cov txheej txheem tshuab pwm yogtshuab pwm, uas ua lub luag haujlwm tseem ceeb hauv kev pwm cov khoom yas rau hauv cov khoom xav tau. Hauv tsab xov xwm no, peb yuav saib plaub theem ntawm kev pwm thiab seb lub tshuab pwm pab txhawb txhua theem li cas.
Ua ntej nkag mus rau hauv txhua theem, nws yog ib qho tsim nyog kom nkag siab tias kev txhaj tshuaj molding yog dab tsi.Tshuab pwmyog ib txoj kev tsim khoom uas muaj kev siv lub raj yas uas kub (hu ua parison,) los ua pwm kom ua ib yam khoom khoob. Cov txheej txheem no ua haujlwm tau zoo thiab pheej yig, ua rau nws yog ib qho kev xaiv nrov rau kev tsim cov khoom yas ntau.
Plaub theem ntawm kev tshuab molding:
Kev txhaj tshuaj pwm muaj plaub theem sib txawv: extrusion, forming, cooling thiab ejection. Txhua theem yog qhov tseem ceeb rau kev vam meej ntawm cov txheej txheem txhaj tshuaj pwm, thiab cov tshuab txhaj tshuaj pwm pab txhawb txhua theem.
1. Kev rho tawm
Theem thawj zaug ntawm kev tshuab pwm yog extrusion, qhov twg cov yas pellets raug pub rau hauv lub tshuab pwm. Lubtshuab pwmua kom cov yas pellets kub txog thaum lawv yaj, tsim ib lub raj yas uas yaj tas mus li hu ua parison. Cov txheej txheem extrusion yog qhov tseem ceeb vim nws txiav txim siab qhov tuab thiab qhov sib xws ntawm parison, uas cuam tshuam ncaj qha rau qhov zoo ntawm cov khoom kawg.
Nyob rau theem no, lub tshuab pwm siv lub hau ntswj lossis lub plunger los thawb cov yas yaj rau hauv cov pwm kom ua rau parison. Yuav tsum tswj qhov kub thiab siab kom zoo kom ntseeg tau tias cov yas yaj tag thiab tuaj yeem pwm tau yooj yim hauv cov theem tom ntej.
2. Tsim
Thaum lub parison ua tiav lawm, ces yuav pib ua pwm. Hauv theem no, lub parison raug clamped rau hauv lub pwm kom ua tiav cov khoom kawg. Lub tshuab tshuab pwm ces muab cua nkag rau hauv lub parison, ua rau nws nthuav dav kom txog thaum nws puv lub pwm tag. Cov txheej txheem no hu ua tshuab pwm.
Tus qauv pwm yog qhov tseem ceeb heev vim nws txiav txim siab qhov loj thiab qhov chaw tiav ntawm cov khoom. Nyob rau theem no, lub tshuab pwm yuav tsum tswj hwm qhov cua thiab qhov kub kom meej kom ntseeg tau tias lub parison nthuav dav sib npaug thiab lo rau ntawm phab ntsa ntawm pwm.
LQ AS Tshuab Txhaj Tshuaj-Ncab-Tshuaj Molding lag luam wholesale
1. Tus qauv AS series siv peb lub qauv thiab tsim nyog rau kev tsim cov thawv yas xws li PET, PETG, thiab lwm yam. Nws feem ntau yog siv rau hauv cov thawv ntim khoom rau cov tshuaj pleev ib ce, tshuaj, thiab lwm yam.
2. Kev siv tshuab txhaj-ncab-tshuab molding muaj cov tshuab, pwm, cov txheej txheem molding, thiab lwm yam. Liuzhou Jingye Machinery Co., Ltd. tau tshawb fawb thiab tsim cov thev naus laus zis no tau ntau tshaj kaum xyoo.
3. Peb Lub Tshuab Txhaj Tshuaj-Ncab-Tshuaj Moulding yog peb-chaw nres tsheb: txhaj tshuaj preform, strentch & tshuab, thiab ejection.
4. Cov txheej txheem ib theem no tuaj yeem txuag koj lub zog ntau vim tias koj tsis tas yuav rov ua kom sov cov preforms.
5. Thiab tuaj yeem ua kom koj lub raj mis zoo dua, los ntawm kev zam kev khawb preforms rau ib leeg.
3. Txias
Tom qab lub parison tau raug cua thiab pwm lawm, nws nkag mus rau theem txias. Theem no yog qhov tseem ceeb rau kev kho cov yas thiab xyuas kom meej tias cov khoom kawg tseem zoo li qub.Cov tshuab pwmfeem ntau siv cov kav dej txias lossis cua kom txo qhov kub ntawm qhov pwm.
Lub sijhawm txias sib txawv nyob ntawm hom yas siv thiab qhov tuab ntawm cov khoom. Kev txias kom zoo yog qhov tseem ceeb vim nws cuam tshuam rau cov khoom siv kho tshuab thiab qhov zoo ntawm cov khoom kawg. Yog tias cov txheej txheem txias tsis raug tswj kom zoo, nws yuav ua rau muaj kev sib txhuam lossis lwm yam tsis zoo hauv cov khoom tiav.
4. Kev Tawm
Theem kawg ntawm kev tshuab molding yog ejection. Thaum cov khoom tau txias thiab khov lawm, qhovtshuab pwmqhib lub pwm kom tso cov khoom tiav lawm. Theem no yuav tsum ua tib zoo kom tsis txhob ua rau cov khoom puas tsuaj. Lub tshuab yuav siv caj npab robotic lossis lub ejector pin los pab tshem tawm qhov khoom ntawm lub pwm.
Tom qab muab cov khoom tso tawm lawm, tej zaum yuav tau ua lwm yam txheej txheem xws li txiav lossis tshuaj xyuas ua ntej muab ntim thiab xa tawm. Qhov ua tau zoo ntawm theem muab cov khoom tso tawm tuaj yeem muaj feem cuam tshuam loj rau tag nrho cov voj voog tsim khoom thiab yog li ntawd yog ib feem tseem ceeb ntawm cov txheej txheem tshuab pwm.
Kev tshuab pwm yog ib txoj kev tsim khoom zoo thiab siv tau ntau yam uas vam khom kev ua haujlwm ntawm lub tshuab pwm. Los ntawm kev nkag siab txog plaub theem ntawm kev tshuab pwm (extrusion, forming, cooling thiab ejection), nws ua tau kom nkag siab txog kev tsim cov khoom yas khoob. Txhua theem ua lub luag haujlwm tseem ceeb hauv kev ua kom cov khoom kawg zoo thiab sib xws.
Raws li qhov kev thov rau cov khoom yas zoo txuas ntxiv mus loj hlob thoob plaws ntau yam lag luam, kev nce qib hauvtshuab pwmthev naus laus zis thiab tshuab yuav ua rau kom muaj kev ua haujlwm zoo dua thiab muaj peev xwm ntawm cov txheej txheem pwm. Txawm koj yog tus tsim khoom, tus kws ua vaj tse, lossis tsuas yog xav paub txog lub ntiaj teb ntawm kev tsim cov yas, kev nkag siab txog cov theem no yuav ua rau koj nkag siab tob txog qhov nyuaj thiab kev tsim kho tshiab tom qab cov tshuab pwm.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-09-2024