Tsim kev xav tau
Cov duab ntawm lubO-ringyog qhov pib zoo sib xws, yog puag ncig, tab sis hauv kev tsim, cov duab tsuas yog ib qho ntawm cov yam ntxwv, kuj yuav tsum tau coj mus rau hauv tus account cov hauv qab no:
1. Airtight foob
Yog tias qhov kev ua tau zoo ntawm lub foob yog siab, ces theem ntawm extrusion kuj yuav siab dua, thiab lwm yam yuav cuam tshuam thaum extrusion qib siab tshaj ib theem, xws li kev ntxhov siab.
2, nrog lub zog kho vajtse
Thaum lub extrusion muaj zog, nws yuav ua rau compression quab yuam. Extrusion ntau dhau tuaj yeem ua rau cov khoom siv haum. Yog li ntawd, kev xaiv cov khoom siv thiab cov khoom siv kho vajtse yuav tsum tau txiav txim siab thaum lub sijhawm tsim.
3. Siv kev sib txhuam thiab hnav
Thaum lub extrusion yog qhov siab, nws yuav ua rau muaj kev sib txhuam thiab hnav, thiab kev sib txhuam thiab hnav muaj kev cuam tshuam zoo rau t.nws sealingkev ua tau zoo, yog li tus tsim yuav tsum tau coj mus rau hauv tus account daim ntawv thov ntawm kev sib txhuam thiab hnav.
4. Deformation
Thaum lub sealing nplhaib deformation, yuav inevitably ua rau ib tug poob rau hauv kev ua tau zoo ntawm lub foob, yog li nyob rau hauv lub tsim ntawm yuav tsum tau xav txog qhov kev ua tau zoo ntawm deformation.
Kev tsim technology
Hauv kev tsim cov khoom sib khi, kev xaiv cov txheej txheem tsim yog qhov tseem ceeb heev, kev sib sau ncaj qha cuam tshuam rau qhov zoo, cov hauv qab no piav qhia txog cov txheej txheem kev siv ntau dua:
1. Calender daim ntawv
Cov txheej txheem kev tsim no yog cov roj hmab sib xyaw los ntawm calendering tshuab nias, nyob rau hauv lub sij hawm nias, lub thickness thiab dav ntawm qhov yuav tsum tau, haum rau zus tau tej cov zoo tib yam ntawm lub nplhaib sealing, qee cov ntaub ntawv ntawm lub nplhaib sealing cov ntaub ntawv muaj cov ntaub ntawv fiber ntau. , yog li cov fiber ntau saum toj no yuav tsum tau coated nrog ib txheej nyias ntawm cov kua nplaum, cov txheej txheem kua nplaum feem ntau yuav tsum tau ua kom tiav hauv lub tshuab calendering.
2, pwm
Los ntawm txoj kev ntawm molding los tsim cov duab ntawm lub complex sealing nplhaib, nyob rau hauv kev tsim, yuav tsum tau siv Yin thiab Yang pwm, cov khoom siv roj hmab muab tso rau hauv pwm rau cua sov, thiab tom qab ntawd cia siab rau cov pwm pwm los tsim.
3, txhaj tshuaj molding
Txoj kev tsim no yog los ntawm kev muab cov roj hmab yas tso rau hauv lub hopper ntawm lub extruder, sib sau sai sai nyob rau hauv lub extrusion ntawm cov ntsia hlau, ua ntej extrusion, cov khoom siv roj hmab yuav tsum tau preheated, kom nws ua softer, thiaj li pab txhawb lub extrusion thaum lub qhov loj ntawm qhov tseeb, du nto ntawm lub nplhaib sealing, cov txheej txheem no yog tsim rau cov duab ntawm lub nplhaib sib khi ntau dua.
nstallation cov ntsiab lus
Lub ntsiab dhau ntawm lub nplhaib sealing yog kaw, yog li yog tias koj xav tau cov nyhuv sealing zoo, nws yog ib qho tseem ceeb heev rau nruab kom raug. Thaum txhim kho, koj yuav tsum tau them sai sai rau cov ntsiab lus hauv qab no:
1. Yog hais tias lub sealing groove yog nyias los yog sib sib zog nqus, lub nplhaib sealing tsis tuaj yeem siab tshaj qhov arc qhov siab tom qab thauj khoom rau hauv lub sealing zawj. Ib txheej ntawm cov hlua khi tuaj yeem muab qhwv rau hauv qab ntawm qhov sib khi zawj thiab cov roj calcium uas tsis muaj dej tsis zoo tuaj yeem coated.
2. Yog hais tias lub sealing groove yog tuab heev los yog ntiav heev, lub nplhaib sealing yuav siab tshaj qhov arc nto, nws yog ib qho yooj yim los mus nce qhov nyuaj ntawm installation, thiab txawm lub accessories yog extruded. Qhov no yog siv gauze los polish lub sealing zawj.
3. Yog hais tias lub thickness ntawm lub sealing zawj tsis zoo li qub, nws yog ib qho tsim nyog yuav tsum tau xyuas cov sealing groove thiab hloov cov faulty qhov chaw.
4. Ua ntej lub nplhaib sealing yuav tsum muab tso rau hauv lub sealing tank, nws yuav tsum tau ceev kom kaw lub tank, ntxuav cov impurities thiab av nyob rau hauv. Thaum lub sijhawm teeb tsa, txhawm rau txhawm rau txhim kho lub installation, qee cov roj tuaj yeem siv tau zoo.
5, tom qab lub installation, nws yuav tsum tau xyuas seb puas muaj deformation ntawm lub nplhaib sealing.
Cov lus qhia ntxaws ntxaws saum toj no ntawm O-ring tsim cov cai, tsim cov txheej txheem thiab kev teeb tsa cov ntsiab lus, peb tsuas yog siv lub nplhaib sib khi, feem ntau txhawm rau tso cai rau cov khoom siv kom muaj kev sib khi, yog li thaum xaiv lub nplhaib sib khi, yuav tsum xaiv tsim tsim nyog, txhim khu kev qha zoo khoom, thiaj li yuav xyuas kom meej sealing nyhuv, installation yuav tsum nyob rau hauv qhov chaw.
