UHMWPE Net, lossis ultra-high molecular weight polyethylene net, yog cov khoom siv mesh ua los ntawm ultra-high molecular weight polyethylene (UHMWPE) los ntawm cov txheej txheem tshwj xeeb weaving. Nws qhov hnyav molecular feem ntau yog li ntawm 1 lab txog 5 lab, ntau dua li ntawm cov polyethylene ib txwm muaj (PE), uas muab nws cov khoom siv lub cev thiab cov khoom siv kho tshuab tshwj xeeb.
Chiv thawj muaj npe nrov rau nws qhov kev ua tau zoo tshaj plaws hauv kev siv ballistic thiab kev tiv thaiv, UHMWPE Net tau maj mam siv rau cov khoom mesh. Qhov loj ntawm meshUHMWPE Net tuaj yeem hloov kho tau (txij li ntawm microns mus rau centimeters) thiab feem ntau muaj nyob rau hauv cov xim dawb, dub, lossis pob tshab. Qee cov khoom muaj cov tshuaj UV thiab cov tshuaj tiv thaiv kev laus kom ntseeg tau tias haum rau qhov chaw sab nraum zoov.
Nws lub zog tensile yog ntau tshaj 10 npaug ntawm cov hlau uas muaj qhov hnyav sib npaug thiab kwv yees li 40% siab dua li aramid fiber (Kevlar). Txawm li cas los xij, nws qhov ceev tsuas yog 0.93-0.96 g / cm2.³, qis dua li hlau thiab feem ntau cov fibers ua tau zoo. Yog li ntawd, thaum muab kev tiv thaiv zoo heev, nws txo qhov hnyav tag nrho, ua rau kev teeb tsa thiab kev tuav yooj yim dua.
Nws qhov chaw du thiab cov qauv molecular ruaj khov muab kev tiv thaiv kev hnav thiab kev cuam tshuam zoo tshaj tsib zaug ntawm cov polyethylene ib txwm muaj. Nws tuaj yeem tiv taus kev sib txhuam thiab kev cuam tshuam ntau zaus yam tsis tawg, thiab nws lub neej ua haujlwm ntev dua li cov nylon lossis polyester netting ib txwm muaj.
Nws ua rau nws tiv taus cov kua qaub, alkalis, ntsev, thiab cov organic solvents zoo heev. Nws tiv taus kev laus thiab kev puas tsuaj hauv cov chaw noo noo, cov chaw muaj ntsev ntau (xws li cov chaw hauv dej hiav txwv) lossis cov chaw muaj kuab paug hauv kev lag luam, ua rau nws haum rau ntau yam kev siv.
Txawm tias nyob rau hauv qhov kub qis heev li qis li -196°C, nws tswj tau qhov yooj ywm zoo heev thiab tiv taus kev cuam tshuam, tshem tawm qhov kev pheej hmoo ntawm kev tawg yooj yim. Nws kuj ua haujlwm ruaj khov hauv qhov chaw kub siab (qis dua 80°C). Cov qauv tshwj xeebUHMWPE netting tuaj yeem txhim kho nrog UV stabilizers kom tswj tau qhov kev ua haujlwm ruaj khov txawm tias nyob hauv lub hnub ci ncaj qha mus sij hawm ntev, qeeb qeeb kev laus thiab txuas ntxiv nws lub neej kev pabcuam sab nraum zoov.
Cov khoom siv nws tus kheej tsis muaj tshuaj lom thiab tsis ua rau muaj kev phom sij, thiab tuaj yeem siv dua tshiab (qee cov qauv) tom qab pov tseg, txo qhov cuam tshuam rau ib puag ncig. Nws kuj tsis nqus tau dej, tiv taus pwm, thiab yoo rau cov kab mob loj hlob, ua rau nws tsim nyog siv rau hauv cov chaw uas muaj kev sib cuag nrog zaub mov thiab cov khoom hauv dej.
Siv nws lub zog siab thiab kev tiv taus kev sib txhuam, nws yog siv rau hauv cov trawl nets thiab purse seine nets. Nws tuaj yeem tiv taus kev cuam tshuam los ntawm cov tsiaj txhu hauv dej hiav txwv thiab kev xeb los ntawm dej hiav txwv, txhim kho kev nuv ntses zoo thiab txhim kho lub neej ntawm cov nets. Aquaculture tawb: Siv rau hauv dej tob lossis dej qab zib aquaculture, lawv tiv thaiv cua thiab nthwv dej, cov tsiaj nyeg (xws li ntses ntses thiab noog hiav txwv), thiab xyuas kom meej tias dej ncig tsis cuam tshuam rau kev loj hlob ntawm cov tsiaj txhu hauv dej.
Cov ntaub thaiv kev poob/cov ntaub thaiv kev nyab xeeb: Siv ua cov ntaub thaiv kev nyab xeeb thaum lub sijhawm tsim kho thiab ua haujlwm saum huab cua, lossis los tiv thaiv pob zeb poob hauv cov choj, qhov av, thiab lwm yam haujlwm.
Cov ntaub thaiv tsiaj qus: Siv rau hauv cov vaj tsiaj thiab cov chaw khaws cia tsiaj qus, lawv cais cov tsiaj thaum tiv thaiv kev raug mob.
Piv rau cov ntaub thaiv polyethylene ib txwm muaj, lawv tiv taus noog ntaus thiab cua thiab nag ntau dua, ua rau lawv tsim nyog rau kev tiv thaiv mus sij hawm ntev hauv cov vaj txiv hmab txiv ntoo, tsev cog khoom, thiab lwm qhov chaw.
Siv rau kev txhawb nqa cov txiv hmab (xws li txiv hmab thiab kiwis), lawv muaj peev xwm nqa tau lub nra hnyav thiab tiv taus kev laus.
Xws li cov laj kab ntawm chaw ua si golf thiab cov ntaub thaiv kev sib cais ntawm lub tsev hais plaub ntaus pob tesniv, lawv tuaj yeem tiv taus qhov cuam tshuam ntawm cov pob ceev ceev thiab tseem tiv taus kev hloov pauv.
Xws li cov ntaub thaiv kev nce toj thiab cov ntaub thaiv kev nyab xeeb saum huab cua, lawv cov qauv tsim uas tsis hnyav ua rau lawv yooj yim nqa thiab teeb tsa. Kev Siv Hauv Kev Lag Luam thiab Cov Kev Siv Tshwj Xeeb
Siv lawv txoj kev tiv thaiv corrosion thiab high-precision mesh, lawv siv rau kev lim dej kua lossis cov khoom khov hauv cov tshuaj lom neeg thiab kev lag luam mining.
Ua ib qho kev tiv thaiv ib ntus, lawv ua ke kev zais thiab kev tiv thaiv kev cuam tshuam.
UHMWPE Net, nrog nws cov txiaj ntsig ua ke ntawm lub zog siab, lub teeb yuag, thiab kev tiv thaiv ib puag ncig, maj mam hloov cov ntaub ntawv ib txwm muaj xws li hlau mesh thiab nylon mesh, dhau los ua qhov kev xaiv ua tau zoo hauv ntau yam kev siv, tshwj xeeb tshaj yog hauv cov ntawv thov nrog cov kev cai ua tau zoo ntawm cov khoom siv.
Lub sijhawm tshaj tawm: Lub Yim Hli-10-2025