Thaum tshav kub kub-shrinkable raj yog ua los ntawm cov zoo polymers, uas yog scientific formulated thiab mechanically co-mingled rau hauv polymer alloy, thiab ces irradiated los ntawm electron accelerator rau cross-linking thiab nruam expansion tom qab molding.Cov khoom muaj qhov zoo ntawm kev tiv thaiv ib puag ncig, muag muag, nplaim hluav taws kub hnyiab, shrinkage ceev, kev ua haujlwm ruaj khov thiab lwm yam.Dav siv nyob rau hauv kev sib txuas ntawm cov xaim, kev tiv thaiv kev sib koom ua ke, cov xaim xaus, cov hlua khi thiab cov khoom siv hluav taws xob tiv thaiv thiab kev kho cov rwb thaiv tsev, xaim thiab lwm yam khoom kos npe.
Muaj peb txoj hauv kev uas siv los ua kom sov shrinkable raj: sib dua, kub phom, thiab qhov cub.
Thawj qhov yog sib dua.
Lub sib zog yog peb cov cuab yeej siv cua sov, tab sis qhov kub thiab txias sab nraud ntawm cov nplaim hluav taws kub yog siab li ntau txhiab degrees, uas yog ntau dua li qhov kub ntawm cov cua sov shrinkable tube, yog li peb yuav tsum xyuam xim rau kev txav mus los thaum siv. lub teeb rau ci, kom lub tshav kub shrinkable tube yog rhuab sib npaug zos rau tag nrho kom tsis txhob hlawv lub tshav kub shrinkable raj los yog ua rau cov duab ntawm lub tshav kub shrinkable tube dab tuag.Tab sis qhov tseeb, peb feem ntau tsis tuaj yeem tswj qhov kub ntawm qhov sib zog thiab yooj yim hlawv lub tshav kub shrinkable raj, yog li nws raug pom zoo kom siv cov cuab yeej cua sov.
Txoj kev thib ob yog siv rab phom kub.
Cov phom cua sov yog cov cuab yeej cua sov tshaj plaws, tab sis feem ntau siv cov phom kub kub kuj tuaj yeem ncav cuag 400 ℃, kev siv phom cua sov tsis zoo li yuav kub hnyiab tau lub raj cua sov, tab sis peb tseem yuav tsum tuav rab phom kub rov qab thiab tawm, kom lub tshav kub shrinkable raj yog tusyees rhuab raws li ib tug tag nrho los xyuas kom meej cov duab ntawm tshav kub shrinkable raj tom qab shrinking.Qhib rab phom cua sov, preheat tag nrho cov seem ntawm cov khoom yuav tsum tau teem nrog cov cua sov shrinkable raj, thiab cov cua sov yuav tsum yog uniform, thiaj li hais tias qhov kub ntawm cov khoom yog siab tshaj qhov ambient kub, txog 60 ℃;Muab lub tes tsho ntev ntev rau ntawm qhov khoom, thiab hnav hnab looj tes tiv thaiv thaum ua haujlwm kom tsis txhob muaj cua sov.Siv rab phom cua sov los ua kom sov lub tshav kub shrinkable tube, cua sov yuav tsum maj mam thiab sib npaug ntawm ib kawg mus rau lwm qhov, los yog los ntawm nruab nrab mus rau ob qho kawg, nws yog txwv tsis pub cua sov los ntawm ob qho tag nrho mus rau nruab nrab, kom tsis txhob muaj npuas. thiab tsam plab;Thaum muaj qhov khoov thaum cua sov, qhov khoov sab hauv yuav tsum tau ua kom sov ua ntej, thiab tom qab ntawd cov khoov sab nraud yuav tsum tau ua kom sov, uas tuaj yeem zam qhov wrinkle ntawm lub tshav kub shrinkable raj ntawm qhov khoov;Thaum cua sov, rab phom cua sov yuav tsum tau txav mus rau qhov sib npaug kom lub casing sib npaug, thiab qhov kub hauv zos yuav tsum tsis txhob siab dhau, uas ua rau muaj qhov tshwm sim uas lub tshav kub shrinkable raj yog scorched los yog txias;Tom qab cua sov, tom qab lub tshav kub shrinkable tube txias, siv ib tug hluav taws xob riam txiav lub tshav kub shrinkable raj ntawm lub ncej puab raws li xav tau, thiab thaum kos lub casing, lub zog yuav tsum tsis txhob loj heev kom tsis txhob muaj kev puas tsuaj rau cov khoom.Tom qab ua tiav, yog tias muaj stains nyob rau saum npoo ntawm lub tshav kub shrinkable raj, nws yuav tsum tau wiped huv si nrog ib tug cawv rag.
Qhov kawg yog qhov cub.
Tus naj npawb ntawm cov cua sov shrink tubing yog loj, thiab nws raug nquahu kom siv lub qhov cub.Qhov kub thiab txias ntawm cov cua sov shrinkage tubing yuav tsum yog 125 ± 5 ° C, siab tshaj qhov ntsuas kub no, yog tias qhov sib xyaw tsis sib xws tau muab tso rau hauv qhov cub, muaj kev pheej hmoo ntawm kev nplaum thiab ua rau cov khoom tawg.Yog li ntawd, thaum cua sov lub qhov cub, ua tib zoo saib xyuas cov txheej txheem sib xws thiab tsis txhob sib sau ua ke, thiaj li tsis ua rau qhov tshwm sim ntawm cov teeb meem saum toj no.Qhib lub qhov cub, kho qhov kub txog li 60 ° C ~ 70 ° C, thiab preheat tag nrho cov seem ntawm cov khoom yuav tsum tau teem nrog cua sov shrinkable raj rau 5 feeb;Tshem tawm cov khoom cua sov los ntawm qhov cub, muab cov cua sov shrinkable raj ntawm qhov ntev ntawm qhov khoom, thiab hnav cov hnab looj tes tiv thaiv thaum ua haujlwm kom tsis txhob muaj cua sov.Raws li cov ntaub ntawv muab los ntawm lub tshav kub shrinkable tube chaw tsim tshuaj paus, tom qab xaiv qhov tsim nyog kub thiab cua sov lub sij hawm, siv lub qhov cub kom sov lub tshav kub shrinkable raj, xyuam xim rau cov khoom uas muab tso rau hauv lub qhov cub yuav tsum tsis txhob yuav ntau heev, thiaj li yuav zam tau. lub tshav kub shrinkable raj cua sov shrinking quab yuam tshwm sim los ntawm lub tshav kub shrinkage nyhuv tsis zoo;Tom qab cua sov dhau lawm, tom qab lub tshav kub shrinkable tube txias, siv ib tug hluav taws xob riam txiav lub tshav kub shrinkable raj ntawm lub ncej puab raws li qhov yuav tsum tau, thiab thaum khawb lub casing, lub quab yuam yuav tsum tsis txhob loj heev, thiaj li tsis mus ua puas. khoom;Tom qab ua tiav, yog tias muaj stains nyob rau saum npoo ntawm lub tshav kub shrinkable raj, nws yuav tsum tau wiped huv si nrog ib tug cawv rag.
Post lub sij hawm: Aug-22-2023