Khoom Description
Kev txhaj tshuaj hauv tsev yog cov pwm yas siv los tsim cov khoom siv hauv tsev. Cov khoom no suav nrog ntau yam khoom xws li cov khoom siv hauv chav ua noj, cov khoom siv ntxhua khaub ncaws, cov khoom siv hauv chav dej, thiab cov khoom dai hauv tsev. Cov pwm no yog siv los tsim cov khoom sib txawv raws li cov neeg siv khoom tshwj xeeb.
Cov txheej txheem ntawm kev txhaj tshuaj molding rau cov khoom siv hauv tsev pib nrog kev tsim 3D tsim uas ua tau raws li cov neeg siv khoom xav tau. Nws yog tom qab ntawd los ntawm kev tsim cov pwm uas siv cov cuab yeej siv thev naus laus zis. Thaum pwm npaj txhij, cov txheej txheem txhaj tshuaj molding pib. Molten yas yog txhaj rau hauv pwm nyob rau hauv siab. Qhov no pab cov yas ntim cov pwm thiab tsim ib qho kev hloov pauv ntawm tus neeg siv khoom tsim.
Muaj ntau qhov zoo ntawm kev siv tshuaj molding hauv kev tsim cov khoom siv hauv tsev. Thawj thiab pom tseeb tshaj plaws yog kev tsim khoom. Txhaj tshuaj molding tshuab muaj peev xwm ua tau ntau yam khoom nyob rau hauv ib zaug, ua rau cov nqi txuag ntau dua li cov txheej txheem tsim khoom. Cov txheej txheem no tseem ua kom muaj qhov tseeb thiab qhov tseeb hauv kev tsim, txuag lub sijhawm hauv kev tsim cov khoom zoo.
Lwm qhov txiaj ntsig tseem ceeb uas kev txhaj tshuaj molding muaj yog lub peev xwm los kho cov khoom kom tau raws li cov neeg siv khoom xav tau tshwj xeeb. Txhaj pwm tuaj yeem tsim kho kom tsim cov qauv tsim tshwj xeeb, uas pab tsim kev lag luam sib txawv ntawm nws cov neeg sib tw. Qhov kev hloov pauv no yog qhov ua rau cov txheej txheem txaus siab heev.
Ntxiv nrog rau kev hloov kho, kev txhaj tshuaj molding tso cai rau siv ntau hom khoom siv yas hauv kev tsim khoom. Cov no suav nrog Polyethylene, qib siab-ntom polyethylene, polypropylene, polycarbonate, thiab ntau ntxiv. Txhua hom khoom muaj nws qhov tshwj xeeb muaj zog, ua rau nws haum rau cov khoom sib txawv. Qhov no txhais tau tias cov lag luam tuaj yeem xaiv cov khoom siv yas uas zoo tshaj plaws rau lawv cov khoom tsim.
Thaum kawg, kev txhaj tshuaj hauv tsev tuaj yeem pab txo cov lag luam cuam tshuam rau ib puag ncig. Cov khib nyiab yas yog ib qho tseem ceeb tshaj plaws ntawm ib puag ncig kev txhawj xeeb, tab sis cov txheej txheem no tso cai rau cov lag luam rov ua dua cov khoom siv los yog cov khoom siv los ntawm cov txheej txheem tsim khoom. Qhov no pab txhawb rau cov txheej txheem tsim khoom ntsuab thiab ruaj khov.
Hauv kev xaus, kev txhaj tshuaj hauv tsev yog cov txheej txheem tseem ceeb hauv kev tsim cov khoom yas rau tsev neeg siv. Nws muab kev lag luam nrog tus nqi tsim nyog, ua haujlwm tau zoo, thiab kev tsim khoom tsim tau raws li cov neeg siv khoom nyiam tshwj xeeb. Nrog rau kev nce qib ntawm cov thev naus laus zis no, peb tuaj yeem cia siab tias yuav pom ntau cov khoom yas tshiab uas yuav muaj txiaj ntsig zoo rau tsev neeg thoob plaws ntiaj teb.
