Qhov Rooj Vaj Huam Sib Npan Pwm

Qee zaum peb pom lub voj voog nrog rooj vag hauv lub rooj vag thiab ib puag ncig muaj radial flaws uas sib sib zog nqus thiab ib txwm muaj pob tshab. Qhov puas yog qhov tsis xws luag chacter chacter, thiab peb hu nws "hnub ci Halo".

Yog li dab tsi ua rau nws? Ntau dhau viscosity ntawm molten resin tau sau cov cuab yeej. Sai li qhov ntws pem hauv ntej ntaus kab noj hniav nto, nws tau txias sai thiab ntsws, thaum tom qab resin flow backes resin betin mus. Thaum qhov no tshwm sim hloov cov cim catter tuaj txog. Thiab thaum lub sij hawm tiag tiag moulding txheej txheem, qhov kub ntawm thaj chaw muaj ntau dhau yog qhov ntau ntawm lwm qhov chaw, yog li qhov sib txawv ntawm cov menyuam yaus muaj tshwm sim.

1 rau cov khoom siv

Cov khoom siv nruj ntawm cov khoom yog lub ntsiab tseem ceeb yog li xaiv cov ntaub ntawv ntawm tsis muaj ntau qhov chaw xws li lub rooj loj yas, ib yam li GPPs thiab. Ntawm ib txwm plastics, qhov rigidity los ntawm qis rau siab yuav yog PE, TPU, PP, ABS, PMMA, PMMA, Ps. Ntawm chav kawm ntxiv rau hauv cov khoom xyaw ntawm cov pab pawg hloov tau yooj yim ntawm roj hmab, pom, eva, k-resin tuaj yeem txhim kho chatter cim.

2 rau pwm

Rau nruab nrab-loj qhov chaw nrog loj hauv kev ntxhov siab thiab ntev ntws nrug, lub rooj vag tsim yog tus yuam sij, zoo li ntau thiab dav li sai tau. Tsis tas li ntawd, cov rooj vag ntug, kiv cua rooj vag thiab tab lub rooj vag zoo dua li tus rooj vag thib. Thiab rau kev txias txias ntawm nozzles, nquag siv ua ke ntawm rooj vag hav zoov thiab ntxig, dej txias tau teeb tsa ib tus zuj zus rau cov ntxig.

3 Rau yas txhaj tshuaj moulding txheej txheem

Firstly, kom cov pwm kub ntawm qib siab thiab cov ntsuas ntsuas kub yuav tsum tau siv thaum kuaj cov pwm. Thib ob, txo kev txhaj tshuaj ceev ntawm thawj theem kom cov ntws ruaj khov. Thib peb, qis dua siab thiab luv rov qab siab rov qab yuav zoo. Thaum kawg, kev txhaj tshuaj thib ib yuav tsis ncaj qha rau qee qhov chaw, txwv tsis pub mus rau cov cim yooj yim tuaj tawm thiab txias cov chaw saum npoo.

Cov cuab yeej tsim yog qhov tseem ceeb ua kom muaj lub rooj loj heev ntawm cov rooj sib tham yas pwm, qee zaum peb xav qhia thiab sib tham, uas yog qhov tseem ceeb. Rau cov hlua khi no rau cov pob zeb lub hau pwm pwm lossis tus Tsov tus tw pom pwm, peb tab tom qhia txog kev ua haujlwm lifter.

Cov trim no muaj txoj kab nqes ntawm 45 degree li pom tias yog qhov ua tau kom tau txais txoj sia daig thiab khoov. Ib qho kev tsim qauv raws li ua raws li ntawd kom nws poob qis ntawm kev ua kom nrawm yog zoo meej.

 

Cim npe nrov: Qhov Rooj Vaj Huam Sib Npan, Tuam Tshoj Rooj Vaj Huam Sib Luag thiab Pwm Manufacturers, cov khoom lag luam