Iyo sisitemu ya kabili ishyizwe mu nsi, mu gice cyo munsi y'ubutaka cyangwa mu mazi akunda kwegeranya amazi, mu rwego rwo gukumira imyuka y'amazi n'amazi kwinjira mu cyuma cyiziritse kandi bigakomeza ubuzima bw'umurongo wa kabili, umugozi ugomba gufata imiterere ya barrière ya bariyeri, irimo icyuma n'icyuma cya plastiki. Isasu, umuringa, aluminiyumu nibindi bikoresho byicyuma bikunze gukoreshwa nkicyuma cyinsinga; Icyuma gipima icyuma-plastiki hamwe nicyuma cya polyethylene kigizwe nicyuma-plastiki icyuma cya kabili. Icyuma-plastiki gikomatanya, kizwi kandi nk'icyatsi cyuzuye, kirangwa no koroshya, kugendana, kandi amazi yinjira ni mato cyane ugereranije na plastiki, amabuye ya reberi, abereye ahantu hasabwa ingufu nyinshi zidafite amazi, ariko ugereranije no gukata ibyuma, ibyuma bya pulasitiki bikomatanya biracyafite uburyo bunoze bwo kwemerwa.
Mu bipimo ngenderwaho by’umugozi w’ibihugu by’i Burayi nka HD 620 S2: 2009, NF C33-226: 2016, UNE 211620: 2020, kaseti ya aluminiyumu yometse ku ruhande rumwe ikoreshwa nk'igifuniko cyuzuye kitagira amazi ku nsinga z'amashanyarazi. Igice cyicyuma cyuruhande rumwekaseti ya aluminiyumuni muburyo butaziguye hamwe ningabo ikingira, kandi ikina uruhare rwicyuma icyarimwe. Mu rwego rw’ibihugu by’i Burayi, ni ngombwa kugerageza imbaraga zo kwambura hagati ya kaseti ya aluminiyumu yubatswe na plastike ya kabili hanyuma tugakora ibizamini byo kurwanya ruswa kugira ngo bapime amazi y’umuriro wa kabili; Muri icyo gihe, birakenewe kandi gupima DC irwanya plastike ya aluminiyumu isize plastike kugirango ipime ubushobozi bwayo bwo gutwara amashanyarazi magufi.
1. Gutondekanya kaseti ya aluminiyumu
Ukurikije umubare utandukanye wa firime ya pulasitike yashizwemo nibikoresho bya aluminiyumu, irashobora kugabanwa muburyo bubiri bwo gutwikira ibintu birebire: kaseti ya aluminiyumu yuzuye impande zombi hamwe na kaseti ya aluminiyumu.
Urwego rwuzuye rutarinda amazi nubushuhe bwokwirinda urwego rwamashanyarazi ruciriritse kandi ruciriritse hamwe ninsinga za optique zigizwe na plastike ebyiri zometse kuri aluminium kaseti na polyethylene, polyolefin nubundi buryo bwo gukata bigira uruhare runini rwamazi yumuriro hamwe nubushuhe. Icyuma kimwe cya pulasitike cyometse kuri aluminiyumu ikoreshwa cyane mu gukingira ibyuma insinga z'itumanaho.
Mu bipimo bimwe na bimwe by’iburayi, usibye gukoreshwa nk'icyatsi cyuzuye kitarimo amazi, kaseti ya aluminiyumu yuzuye uruhande rumwe rukoreshwa nk'ingabo y'icyuma ku nsinga ziciriritse, kandi gukingira kaseti ya aluminiyumu bifite inyungu zigaragara ugereranije no gukingira umuringa.
2. Inzira yo gufunga igihe kirekire ya plastike isize aluminium
Inzira yo gupfunyika igihe kirekire ya aluminium-plastike igizwe n'inzira yerekana uburyo bwo guhindura kaseti ya aluminiyumu yubatswe ya plastike kuva kumiterere yambere igahinduka imiterere ya tube binyuze murukurikirane rwimiterere, no guhuza impande zombi za kaseti ya aluminiyumu. Impande zombi za kaseti ya aluminiyumu isize iringaniye kandi yoroshye, impande zifatanije neza, kandi nta gukuramo aluminium-plastike.
Inzira yo guhindura kaseti ya aluminiyumu isize kuva muburyo buringaniye ikajya muburyo bwa tubular irashobora kugerwaho ukoresheje gupfunyika birebire bipfunyitse bigizwe n'amahembe maremare apfunyika, umurongo uhindura urupfu nubunini bupfa. Igishushanyo cyerekana ishusho ndende yo gupfunyika bipfa gupfa bya kaseti ya aluminiyumu yerekana plastike irerekanwa mumashusho akurikira. Impande zombi za plastiki ya pulasitike yubatswe ya aluminiyumu irashobora guhuzwa nuburyo bubiri: guhuza bishyushye no guhuza imbeho.
(1) Inzira ishyushye
Uburyo bwo guhuza amashyuza ni ugukoresha igipande cya pulasitike cya aluminiyumu isize plastike kugirango woroshye kuri 70 ~ 90 ℃. Muburyo bwo guhindura ibintu bya kaseti ya aluminiyumu yubatswe, igipande cya plastiki gihuriweho na kaseti ya aluminiyumu ya pulasitike gishyushye hifashishijwe imbunda ishyushye cyangwa urumuri rwa blowtorch, kandi impande zombi za kaseti ya aluminiyumu ya pulasitike ihujwe hamwe ikoresheje ububobere nyuma yo koroshya igiti cya plastiki. Shyira impande zombi za plastike isize aluminium kaseti neza.
(2) Uburyo bwo guhuza ubukonje
Uburyo bwo guhuza imbeho bugabanijwemo ubwoko bubiri, bumwe ni ukongeramo urupfu rurerure rwagati hagati ya caliper apfa n'umutwe wa extruder, kugirango kaseti ya aluminiyumu isize plastike igumane imiterere ya tubular itajegajega mbere yo kwinjira mumutwe wa extruder, gusohoka k'urupfu ruhamye byegeranye no gusohoka kwimyanya myibarukiro yapfuye, kandi aluminium-plastike ihita ipfa kwinjira muri extrud. Umuvuduko ukabije wibikoresho bya sheath bituma imiterere yigituba ya kaseti ya aluminiyumu isize, kandi ubushyuhe bwo hejuru bwa plastiki yakuweho byoroshya igipande cya plastiki cya kaseti ya aluminiyumu yuzuye kugirango irangize imirimo yo guhuza. Iri koranabuhanga rikwiranye na aluminiyumu ya pulasitike ikozwe mu mpande ebyiri, ibikoresho byo gukora biroroshye gukora, ariko gutunganya ibishushanyo biragoye, kandi kaseti ya aluminiyumu yubatswe byoroshye biroroshye.
Ubundi buryo bwo guhuza imbeho ni ugukoresha ibishyushye bishyushye bifatanye, ibishishwa bishyushye byashongeshejwe na mashini yo gusohora mumashanyarazi maremare maremare yiziritse ku mpande imwe yinyuma yinyuma ya kaseti ya aluminiyumu, imyanya ibiri yimitambiko ya aluminiyumu ikozwe mumurongo uhamye kandi ubunini bupfa nyuma yo guhuza ibishyushye. Iri koranabuhanga rirakwiriye kubice byombi bya plastiki yubatswe na aluminiyumu hamwe na kaseti ya aluminiyumu imwe. Ibikoresho byayo bitunganya nibikoresho byoroshe gukora, ariko ingaruka zabyo zihuza cyane nubwiza bwumuti ushushe.
Kugirango hamenyekane neza imikorere ya sisitemu ya kabili, inkinzo yicyuma igomba guhuzwa namashanyarazi ningabo ikingira insinga, bityo rero kaseti ya aluminiyumu yuzuye uruhande rumwe igomba gukoreshwa nkingabo yicyuma. Kurugero, inzira ishyushye ivugwa muriyi mpapuro irakwiriye gusa kubice bibirikaseti ya aluminiyumu, mugihe uburyo bwo guhuza ubukonje ukoresheje ibishishwa bishushe bishyushye birakwiriye cyane kuri kaseti ya aluminiyumu imwe.
Igihe cyo kohereza: Nyakanga-30-2024