Kauj Ruam 1: Txheeb xyuas thiab zom cov duab kos 2D thiab 3D ntawm cov khoom, thiab teeb tsa cov qauv ntawm cov khoomPVC yeeb nkab haum pwm. Cov ntsiab lus suav nrog cov hauv qab no:
1. Cov duab geometric ntawm cov khoom. (Tee PVC yeeb nkab pwm, swrcev pwm)
2. Khoom qhov ntev, kam rau ua thiab tsim qauv qauv.
3. Cov kev cai ntawm cov khoom (xws li hardness, degree ntawm plasticization, thiab lwm yam., tej zaum yuav tsum tau xav txog cov khoom siv rov ua dua tshiab)
4. Lub npe, shrinkage thiab xim ntawm cov yas siv hauv cov khoom. (Piv txwv li,PVC yeeb nkab haum pwmthiabUPVC, CPVC yeeb nkab haum pwmsiv cov khoom pwm sib txawv hauv kev tsim)
5. Qhov yuav tsum tau ua ntawm cov khoom.
Kauj Ruam 2: Txiav txim siab tus qauv ntawm lub tshuab txhaj tshuaj.
Qhov tshwj xeeb ntawm lub tshuab txhaj tshuaj yog feem ntau raws li qhov loj ntawm cov khoom yas thiab cov khoom siv ntau lawm. Thaum xaiv lub tshuab txhaj tshuaj, tus tsim qauv feem ntau xav txog nws tus nqi plasticization, ntim ntim, clamping quab yuam, thaj chaw zoo ntawm cov pwm pwm (qhov deb ntawm lub tshuab txhaj tshuaj khi pas nrig), modulus, ejection daim ntawv thiab ejection ntev.
Yog tias tus neeg siv khoom tau muab cov qauv lossis kev qhia tshwj xeeb ntawm lub tshuab txhaj tshuaj siv, tus tsim qauv yuav tsum kuaj xyuas nws cov kev txwv. Piv txwv li, yog tias tus neeg siv khoom xaiv qhov kev ncua deb ntawm txoj hlua khi ntawm lub tshuab txhaj tshuaj molding yuav tsum yog 680 * 680mm, qhov loj ntawmPVC yeeb nkab haum pwmtsis tuaj yeem tshaj qhov ntau yam no, txwv tsis pub qhov hloov pauv yuav tsum tau tham nrog tus neeg siv khoom.
Kauj Ruam 3: Kev txiav txim siab ntawm cov kab noj hniav ntawm covPVC yeeb nkab haum pwmthiab kev npaj ntawm cov kab noj hniav Qhov kev txiav txim siab ntawm cov pwm kab noj hniav feem ntau yog raws li qhov projected cheeb tsam ntawm cov yeeb nkab, cov duab geometric (nrog lossis tsis muaj sab core rub), cov khoom raug, batch loj thiab cov txiaj ntsig kev lag luam. Tus naj npawb ntawm cov kab noj hniav feem ntau yog txiav txim siab raws li cov hauv qab no:
1. Ntau lawm batch ntawm cov khoom (ib hlis batch los yog txhua xyoo batch).
2. Seb cov khoom puas muaj sab core rub thiab nws txoj kev kho mob.
3. Sab nraud qhov ntev ntawm cov pwm thiab qhov chaw zoo ntawm cov pwm tau nruab rau ntawm lub tshuab txhaj tshuaj (los yog qhov deb ntawm qhov kos rods ntawm lub tshuab txhaj tshuaj).
4. Khoom hnyav thiab ntim ntim ntawm lub tshuab txhaj tshuaj.
5. Qhov projected cheeb tsam thiab clamping quab yuam ntawm cov khoom.
6. Cov khoom raug.
7. Khoom xim.
8. Cov txiaj ntsig kev lag luam (tus nqi tsim khoom ntawm txhua pawg pwm).
Tom qab tus naj npawb ntawm cov kab noj hniav raug txiav txim siab, kev npaj ntawm cov kab noj hniav thiab kev teeb tsa ntawm txoj haujlwm ntawm cov kab noj hniav yog ua tiav. Kev npaj ntawm cov kab noj hniav suav nrog qhov loj ntawm cov pwm, kev tsim ntawm lub rooj vag system, qhov sib npaug ntawm qhov rooj vag system, kev tsim cov tub ntxhais rub (slider) mechanism, tsim cov txheej txheem ntxig thiab tsim cov kub khiav. qhov system. Cov teeb meem saum toj no muaj feem xyuam rau kev xaiv ntawm qhov chaw seem thiab lub rooj vag txoj hauj lwm, yog li nyob rau hauv cov txheej txheem tsim tshwj xeeb, tsim nyog hloov khoPVC yeeb nkab haum pwmyuav tsum tau ua kom tiav qhov zoo tshaj plaws tsim.
Los ntawm 3 cov kauj ruam saum toj no, tus nqi ntawm PVC yeeb nkab haum pwm, cov txheej txheem tsim khoom, thiab cov txiaj ntsig kev lag luam mus sij hawm ntev tuaj yeem kwv yees kwv yees. Rau koj xaiv cov tuam txhab pwm thiab kev npaj ntau lawm tom ntej, kev npaj tau zoo thiab kev hloov kho raws sij hawm tuaj yeem ua tau. Longxin Pwm tsom rau kev tsim thiab tsim khoom ntawmPVC yeeb nkab pwm. Yog hais tias koj tab tom nrhiav rau ib tug txhim khu kev qha tsum ntawm cov yeeb nkab pwm, thov hu rau peb tam sim ntawd. Pab neeg muag khoom ntawm Longxin Pwm yuav tiv tauj koj sai li sai tau.
Post lub sij hawm: Aug-11-2021