Ibikoresho bya HDPE ni iki? Isesengura ryuzuye riranga nibisabwa bya polyethylene yuzuye
Mu nganda z’imiti, HDPE ni ibintu byingenzi cyane, izina ryayo ryuzuye ni Polyethylene Yinshi (Polyethylene Yinshi) .Ni ubuhe HDPE? Iyi ngingo izaguha igisubizo kirambuye hamwe nisesengura ryimbitse ryibiranga HDPE, uburyo bwo kuyibyaza umusaruro hamwe nibikorwa byinshi.
Ibanze shingiro nuburyo bwa chimique ya HDPE
HDPE ni iki? Duhereye ku miti, HDPE ni polimoplastique polymer yakozwe no kongeramo polymerisation ya monomers ya Ethylene. Imiterere ya molekile yayo irangwa n'iminyururu ndende ya polyethylene hamwe na misile ihanitse ya misile hamwe n'iminyururu mike idashami hagati yabo, bikavamo gahunda ya molekile ikaze. Iyi gahunda ya molekulari ifatanye itanga HDPE ubwinshi bwumuryango wa polyethylene, mubisanzwe hagati ya 0,940 g / cm³ na 0,970 g / cm³.
Ibyiza Byumubiri Byiza bya HDPE
Ibikoresho bya HDPE byerekana ibintu byinshi byiza bifatika bitewe nuburyo bwihariye bwa molekile. Ifite imbaraga nyinshi kandi zikomeye kandi irashobora kwihanganira imihangayiko yo mu rwego rwo hejuru, ituma iba nziza cyane mubikorwa bitwara imizigo.HDPE ifite imiti irwanya imiti, ituma iba ingirakamaro mu kubika imiti.
HDPE ifite kandi ubushyuhe buke bwo kurwanya ubushyuhe, bushobora kugumana ubukana bwibidukikije nko munsi ya -40 ° C bitabaye ngombwa. Ifite kandi ibikoresho byiza byamashanyarazi, byatumye ikoreshwa mugukata insinga ninsinga.
Uburyo bwo gukora HDPE nuburyo bwo gutunganya
Nyuma yo gusobanukirwa nubwoko bwoko bwa HDPE icyo aricyo, reka turebe uburyo bwo kubyaza umusaruro.HDPE mubusanzwe ikorwa nigikorwa cyumuvuduko ukabije wa polymerisation, ni ukuvuga mubihe byumuvuduko muke, hamwe na catalizike ya Ziegler-Natta cyangwa catalizike ya Phillips nkumusemburo wingenzi, binyuze mubyiciro bya gaze, igisubizo cyangwa uburyo bwa polymerisation. Izi nzira zitera HDPE hamwe na kristu nkeya hamwe nigipimo kinini cyo korohereza ibintu, bikavamo ibintu byinshi bya polyethylene.
Ibikoresho bya HDPE bifite uburyo bwiza bwo gutunganywa kandi birashobora kubumbwa nuburyo butandukanye bwo gutunganya, nko gutera inshinge, guhumeka no gukuramo ibicuruzwa. Nkigisubizo, HDPE irashobora gukorwa muburyo bwinshi bwibicuruzwa nkimiyoboro, firime, amacupa nibikoresho bya plastiki.
Urwego runini rwibisabwa kuri HDPE
Bitewe nibintu byinshi byiza byibikoresho bya HDPE, bikoreshwa cyane mubikorwa bitandukanye. Mu nganda zipakira, HDPE ikoreshwa cyane mugukora ubwoko butandukanye bwamacupa ya pulasitike, imipira yamacupa, firime zipakira ibiryo, nibindi. Mu nganda zubaka, HDPE ikoreshwa mugukora amazi nogutwara amazi nuyoboro wa gazi, kandi kwangirika kwayo no kurwanya ingaruka bituma byizewe mubidukikije.
Mu rwego rw’ubuhinzi, HDPE ikoreshwa mu gukora firime y’ubuhinzi, inshundura z’igicucu n’ibindi bicuruzwa, aho kurwanya UV no kuramba bituma kurinda ibihingwa no gutanga umusaruro.HDPE ikoreshwa kandi cyane mu gukora insulasiyo y’insinga n’insinga, ndetse no mu bigega bitandukanye birwanya imiti n’ibikoresho.
Umwanzuro
HDPE ni ibikoresho bya polimoplastike ya polimoplastike ifite ibintu byiza cyane nkimbaraga nyinshi, kurwanya imiti, kurwanya ubushyuhe buke no gutunganya byoroshye. Ifite uburyo bwinshi bwo gukoresha mubikoresho bya shimi, ubwubatsi, ubuhinzi nizindi nzego. Niba ukomeje gutekereza "ibikoresho bya HDPE ni iki", twizere ko ukoresheje iyi ngingo, usobanukiwe neza ibiranga n'imikorere ya HDPE, nta gushidikanya ko HDPE ari kimwe mu bikoresho by'ibanze mu nganda zigezweho.