Ibikoresho byo kubika insinga: PVC, PE, na XLPE - Kugereranya birambuye

Intangiriro

Ku bijyanye no gukora insinga z'amashanyarazi, guhitamo ibikoresho byiza byo kubika ni ngombwa. Igikoresho cyo gukumira ntikirinda gusa umugozi kwangirika hanze ariko kandi kikanakora neza amashanyarazi neza. Mubikoresho byinshi biboneka, PVC, PE, na XLPE nibisanzwe bikoreshwa. Ariko niki kibatandukanya, kandi nigute ushobora guhitamo icyiza kubyo ukeneye? Reka twibire muburyo burambuye, byoroshye-kubyumva.

Incamake ya buri kintu cyo kubika

PVC (Polyvinyl Chloride)

PVC ni ubwoko bwa plastiki bukozwe muri vinyl chloride ya polymerized. Iratandukanye cyane kandi ikoreshwa cyane mubikorwa bitandukanye. Ku nsinga, PVC iragaragara kuko ihamye, iramba, kandi irwanya aside, alkalis, no gusaza.

• PVC yoroshye: Biroroshye kandi bisanzwe bikoreshwa mugukora ibikoresho byo gupakira, firime, hamwe nuburyo bwo kubika insinga nke. Ingero zirimo insinga rusange-intego yamashanyarazi.
• PVC Rigid: Birakomeye kandi bikoreshwa mugukora imiyoboro.

Kimwe mu bintu byiza bya PVC ni ukurwanya flame, bigatuma ikundwa ninsinga zidashobora kuzimya umuriro. Ariko, ifite ibibi: iyo itwitse, irekura umwotsi wuburozi na gaze yangirika.

PE (Polyethylene)

PE ni ibintu bidafite uburozi, byoroheje bikozwe na polymerizing etylene. Irazwi cyane kubera amashanyarazi meza cyane no kurwanya imiti nubushuhe. PE ni byiza cyane mu guhangana nubushyuhe buke kandi ifite dielectric ihoraho, igabanya gutakaza ingufu.

Kubera iyo mico, PE ikoreshwa kenshi mugukwirakwiza insinga z'amashanyarazi menshi, insinga zamakuru, hamwe ninsinga zitumanaho. Nibyiza kubisabwa aho imikorere yamashanyarazi ari iyambere, ariko ntabwo irwanya flame nka PVC.

XLPE (Polyethylene ihuza)

XLPE mubyukuri ni verisiyo yazamuye PE. Yakozwe na chimique cyangwa physique ihuza molekile ya polyethylene, itezimbere cyane imiterere yayo.

Ugereranije na PE isanzwe, XLPE itanga ubushyuhe bwiza, imbaraga zumukanishi, hamwe nigihe kirekire. Irwanya kandi amazi n’imirasire, bigatuma biba byiza bisaba ibisabwa nkinsinga zubutaka, amashanyarazi ya kirimbuzi, hamwe n’ibidukikije byo mu nyanja.

Itandukaniro ryingenzi hagati ya PVC, PE, na XLPE

1. Imikorere yubushyuhe

• PVC: Birakwiriye kubushyuhe buke ariko bifite kwihanganira ubushyuhe buke. Ntabwo ari byiza kubisabwa bisaba kwihanganira ubushyuhe bwinshi.
• PE: Gukoresha ubushyuhe buringaniye ariko butangira kugabanuka munsi yubushyuhe bukabije.
• XLPE: Nibyiza mubushyuhe bwinshi. Irashobora gukora ubudahwema kuri 125 ° C kandi ikihanganira ubushyuhe bwigihe gito kugeza kuri 250 ° C, bigatuma ikora neza.

2. Ibyiza byamashanyarazi

• PVC: Ibikoresho byiza byamashanyarazi kugirango bikoreshwe muri rusange.
• PE: Amashanyarazi meza cyane hamwe no gutakaza ingufu nke, nibyiza kubisanzwe-byinshi cyangwa amashanyarazi menshi.
• XLPE: Igumana ibikoresho byiza byamashanyarazi PE mugihe itanga imikorere myiza mubushyuhe bwinshi.

3. Kuramba no gusaza

• PVC: Bikunda gusaza mugihe, cyane cyane mubushyuhe bwinshi.
• PE: Kurwanya neza gusaza ariko biracyakomeye nka XLPE.
• XLPE: Kurwanya cyane gusaza, guhangayikishwa n’ibidukikije, no kwambara imashini, bigatuma uhitamo igihe kirekire.

4. Umutekano wumuriro

• PVC: Flame-retardant ariko irekura umwotsi wubumara na gaze iyo byatwitse.
• PE: Ntabwo ari uburozi ariko burashya, ntabwo rero ari amahitamo meza kubice bikunze kwibasirwa numuriro.
• XLPE: Biboneka mwumwotsi muke, halogen idafite ubusa, bigatuma itekana mugihe cyumuriro.

5. Igiciro

• PVC: Amahitamo ahendutse cyane, akoreshwa cyane kumurongo rusange-ugamije.
• PE: Birahenze gato bitewe nuburyo bwiza bwamashanyarazi.
• XLPE: Birahenze cyane ariko bikwiye ikiguzi kubikorwa-byinshi cyangwa porogaramu zikomeye.

Porogaramu ya PVC, PE, na XLPE mu nsinga

Porogaramu ya PVC

• Umugozi w'amashanyarazi make
• Insinga rusange
• Intsinga zidashobora kuzimya umuriro zikoreshwa mu nyubako no mu nganda

PE Porogaramu

• Umugozi w'amashanyarazi menshi
• Umugozi wamakuru kuri mudasobwa numuyoboro witumanaho
• Ikimenyetso no kugenzura insinga

XLPE Porogaramu

• Intsinga zo gukwirakwiza amashanyarazi, zirimo insinga zo munsi y'ubutaka no munsi y'amazi
• Ubushyuhe bwo hejuru cyane nkibimera byamashanyarazi
• Igenamiterere ry'inganda aho kuramba n'umutekano ari ngombwa

Kugereranya XLPO na XLPE

XLPO (Polyolefin ihuza)

• Yakozwe muri olefine zitandukanye, zirimo EVA hamwe na halogene idafite.
• Azwiho umwotsi muke hamwe na halogene idafite, bigatuma itangiza ibidukikije.

XLPE (Polyethylene ihuza)

• Yibanze kuri polyethylene ihuza kugirango yongere igihe kirekire kandi irwanya ubushyuhe.
• Byiza kuri stress-nyinshi, ubushyuhe bwo hejuru.

Mugihe ibyo bikoresho byombi bifitanye isano, XLPO ikwiranye neza n’ibidukikije byangiza ibidukikije n’umwotsi muke, mu gihe XLPE imurika mu nganda n’ibidukikije bikora neza.

Umwanzuro

Guhitamo neza insinga yibikoresho biterwa nibyifuzo byawe byihariye. PVC ni amahitamo ahendutse yo gukoresha muri rusange, PE itanga amashanyarazi arenze, kandi XLPE itanga uburebure butagereranywa hamwe nubushyuhe bwo gusaba kubisabwa. Mugusobanukirwa itandukaniro riri hagati yibi bikoresho, urashobora gufata ibyemezo byuzuye kugirango umenye umutekano, imikorere, no kuramba muri sisitemu ya kabili.

Danyang Winpower Wire na Cable Mfg Co, Ltd.Uwakoze ibikoresho byamashanyarazi nibikoresho, ibicuruzwa byingenzi birimo insinga z'amashanyarazi, ibyuma bifata insinga hamwe na elegitoronike. Ikoreshwa muri sisitemu yo murugo ifite ubwenge, sisitemu yo gufotora, sisitemu yo kubika ingufu, hamwe na sisitemu yimodoka