Icyuma cyongerewe imbaraga za termoplastiqueifite ibintu bisanzwe biranga anti-ruswa, nta gupima, kwihanganira ubukonje buke, kubika ubushyuhe nta gishashara, kwihanganira kwambara, uburemere bworoshye n’indi miyoboro ya pulasitike, kandi imiterere yihariye nayo ikora ibintu bikurikira:
(1) Kurwanya neza kunyerera hamwe nimbaraga ndende zirambye
Kuberako plastike izanyerera hejuru yubushyuhe bwicyumba no guhangayika, kandi kuvunika kuvunika bizabaho mugihe cyumuvuduko urambye, guhangayikishwa byemewe hamwe nubushobozi bwo gutwara imiyoboro ya pulasitike isukuye ni bike cyane (muri rusange muri 1.0Mpa).Imbaraga za mashini zibyuma zikubye inshuro 10 zubushyuhe bwa termoplastike, kandi irahagaze neza kandi ntishobora kunyerera mubushyuhe bwa plastike.Iyo icyuma cya mesh cyuma cyahujwe na plastiki, igice cya plastiki kirashobora guhagarikwa neza kandi imbaraga zirambye za plastiki zirashobora kunozwa cyane.Kubwibyo, guhangayikishwa cyane na polyethylene ikomatanya umuyoboro hamwe na skelet ya mesh skeleton yikubye kabiri iy'umuyoboro wa plastiki.
(2) Kurwanya ubushyuhe bwiza
Imbaraga zo kuvoma plastike muri rusange zigabanuka hamwe no kwiyongera kwubushyuhe murwego rwo gukoresha ubushyuhe, kandi imbaraga zo kuvoma plastike zigabanuka hejuru ya 10% hamwe nubushyuhe bwa 10 ℃.Kuberako imbaraga za wire mesh skeleton polyethylene ikomatanya imiyoboro igera kuri 2/3 itwarwa na skelet ya mesh skelet, bityo imbaraga zayo hamwe no kwiyongera kwubushyuhe kandi munsi yubwoko bwose bwa pisitike isukuye.Ibisubizo byubushakashatsi byerekana ko imbaraga zicyuma cyuma mesh skeleton polyethylene ikomatanya imiyoboro igabanuka munsi ya 5% hamwe no kwiyongera kwa 10 ℃.
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Modulike ya elastike yicyuma ikubye inshuro 200 irya polyethylene yuzuye.Gukomera, kurwanya ingaruka no guhagarara neza kwa polyethylene ikomatanya umuyoboro hamwe na skelet ya mesh skeleton iruta iyindi miyoboro ya pulasitike isukuye bitewe ningaruka zikomeye za skelet mesh skeleton.Igihe kimwe, kubera ko meshi ya skelet mesh ubwayo nuburyo bworoshye, umuyoboro uhuriweho nawo ufite ibyo uhindura muburyo bwa axial.Kubwibyo, umuyoboro ufite ibiranga ibintu byoroshye kandi byoroshye guhuza, mugupakira no gupakurura, gutwara, guhuza imiterere no guhuza ibikorwa ni byiza.Kwishyiriraho hasi birashobora kubika umubare winkunga, igiciro gito;Kwishyiriraho munsi yubutaka birashobora guhangana neza ningaruka zitunguranye ziterwa no kugabanuka, kunyerera hamwe nibinyabiziga.Umuyoboro muto wa diameter urashobora kugororwa neza, hamwe nuburyo bwo gutabara cyangwa imiterere yinzoka, ukabika imiyoboro.
(4) Coefficient ntoya yo kwagura ubushyuhe
Bitewe na coeffisente yo kwagura insinga ya plastike ya 10.6 ~ 12.2 × 10-6 (1 / ℃), coeffisente yo kwagura imiyoboro ya pulasitike ya pulasitike ya 170 × 10-6 (1 / ℃), insinga mesh skeleton polyethylene ikomatanya mu cyuma cya mesh imbogamizi ya skeleton, kwagura ubushyuhe bwumuyoboro wa compteur byateye imbere cyane, munsi yubwoko ubwo aribwo bwose bukoreshwa mu miyoboro ya pulasitike, binyuze mu kizamini, Coefficient de la mesh skeleton polyethylene umuyoboro wa compte ni 35.4 ~ 35.9 × 10-6 (1 / ℃) , ikubye inshuro 3 ~ 3,4 gusa z'umuyoboro usanzwe wa karubone.Ibisubizo byubushakashatsi byerekana ko igikoresho cyindishyi zubushyuhe kidakenewe muburyo bwo gushyingura, kandi umuyoboro urashobora kwinjizwa (cyangwa kurekurwa) ukoresheje kugendagenda, bityo bikagabanya ikiguzi cyo kwishyiriraho.
(5) Gucika vuba ntibizabaho
Umuyoboro wa pulasitike usukuye, cyane cyane umuyoboro munini wa diametre umuyoboro wa pulasitike usukuye ku bushyuhe buke bitewe n’umuvuduko ukabije w’umuzenguruko, byoroshye kubyara byihuse byatewe n’inenge zaho, kwibanda ku guhangayika (ako kanya metero amagana kugera kuri kilometero hejuru), kuri ubu, mpuzamahanga yihuta Kurwanya imiyoboro ya pulasitike yashyize imbere ibisabwa byinshi, kandi ibyuma bya karubone bike ntibibaho ikibazo cyacitse, Kubaho kwicyuma cyuma birinda guhindagurika no guhangayikishwa na plastiki kugera kumwanya wingenzi wo guturika byihuse.Kubwibyo rero, mubyukuri, nta guturika byihuse kwinsinga ya mesh ikarito ya polyethylene ikomatanya.
6) Igizwe nibikoresho byibyuma na plastike birasa kandi byizewe
Kugeza ubu, umuyoboro wibyuma bya pulasitiki ku isoko kubera ko ubuso buri hagati yicyuma na plastike ari interineti ihoraho, gukoresha igihe kirekire mugikorwa cyo guhinduranya imbaraga biroroshye kubisenya, bikaviramo kumeneka hamwe, kugabanuka kwimbere imbere, guhagarika no gutsindwa.Ugereranije na wire mesh skeleton polyethylene ikomatanya umuyoboro ni mesh yubatswe binyuze mumashanyarazi yihariye ashyushye (yahinduwe HDPE) kuburyo amashanyarazi ya plastike ninsinga byahujwe kandi bigahuzwa.Imbaraga zihuza ibikoresho byombi nini kandi imwe, kandi guhangayikishwa ni bito.
7) Kurwanya impande zombi
Icyuma cyicyuma mesh skeleton igizwe muri plastiki binyuze mumashanyarazi adasanzwe ashyushye.Imbere n'inyuma y'umuyoboro bifite imikorere imwe ya anticorrosive, irwanya kwambara, urukuta rw'imbere rworoshye, irwanya ihererekanyabubasha, nta gipimo, nta gishashara, ingaruka zigaragara zo kuzigama ingufu, zikaba zifite ubukungu kandi bworoshye mu bwikorezi bwashyinguwe no kwangiza ibidukikije byangiza imiterere.
(8) Kwiyerekana neza
Kubera ko habaho skelet ya mesh skeleton, umuyoboro wa mesh skeleton polyethylene compite ushyinguwe urashobora kuboneka muburyo busanzwe bwo gutahura magnetique, kugirango wirinde kwangizwa nindi mishinga yo gucukura.Kandi ubu bwoko bwangiritse ni umuyoboro wa pulasitike usukuye hamwe nindi miyoboro itari ibyuma kugirango bitange ibyangiritse cyane.
(9) Guhindura byoroshye kandi byoroshye imiterere yibicuruzwa n'imikorere
Imiterere n'imikorere yibicuruzwa birashobora guhinduka muguhindura diameter ya wire, umwanya wa net, ubunini bwurwego rwa plastike, plastike nubwoko, kugirango byuzuze ibisabwa byumuvuduko utandukanye, ubushyuhe na ruswa. kurwanywa.
(10) Amashanyarazi yihariye yo guhuza, atandukanye, kwishyiriraho byihuse kandi byizewe
Ihuza ryicyuma cyuma mesh ikadiri polyethylene ikomatanya imiyoboro ikoresha amashanyarazi hamwe na flange ihuza.Ihuza rya electrothermic nugushyiramo umuyoboro uhuza umuyoboro wa electrothermic ukwiranye, hanyuma ugashyira amashanyarazi insinga zishyushya amashanyarazi zashyizwe hejuru yimbere yumuyoboro ukwiranye no gushyushya.Ubwa mbere, ubuso bwimbere bwumuyoboro uhuye burashonga kugirango habeho gushonga, kandi gushonga kwaguka no kuzuza icyuho cyumuyoboro uhuye kugeza hejuru yinyuma yumuyoboro nawo utanga gushonga, kandi byombi bishonga hamwe.Nyuma yo gukonjesha no gukora, guhuza imiyoboro hamwe nuyoboro bihujwe neza muri rusange.
Igihe cyo kohereza: Gashyantare-28-2023
