Kuphatikizika kwa zinthu: kumvetsetsa polyethylene ulusi

Kapangidwe ndi mawonekedwe

Polyethylene Yarn imachokera ku ma polima, makamaka polyethylene, yomwe imapangidwa kuchokera ku mankhwala a mafuta a petroleum. Izi zimadziwika chifukwa cha mawonekedwe ake ofewa komanso osinthika, ndikupangitsa kukhala wosiyana kwambiri ndi ntchito zosiyanasiyana. Mosiyana ndi ulusi wina wopangidwa, polyethylene ali ndi gawo lachilengedwe komanso m'lifupi mwake, zomwe zimapangitsa kuti pakhale mawonekedwe ake ngati udzu wowoneka bwino.

Mphamvu ndi Kukhazikika: Kuyendetsa

Kusanthula Kofananira

Polyethylene Yarn akuwonetsa mphamvu yolimba ndi mphamvu ya tansile nthawi zambiri imayamba pakati pa 4.5 - 7.0 g / akutsutsa. Poyerekeza ndi nylon yarn, yomwe imadzitamandira mphamvu kwambiri ya 6.0 - 8.5 8.5 g / slimer, polyethylene sizingakhale zopinga zokwanira koma zimapereka kulimba kokwanira pazomwe zimagwiritsidwa ntchito. Kukhazikika kwake kumapangitsa kuti ikhale yoyenera pazinthu zomwe zimafuna kukana kutsitsa kupsinjika, monga zovala ndi upholstery.

Kuthana ndi kusinthasintha: Kugwiritsa ntchito kugwiritsa ntchito

Katundu wa elongition

Pankhani ya kututa, polyethylene imawonetsa mtunda wotsika, pafupifupi 40%. Izi zimatha kukhudza moyenera pazogwiritsa ntchito zomwe zimafunikira kutalika kwambiri, monga Squewer. Mofananamo, NYN, yokhala ndi zokwanira kwambiri, ndizoyenera kwambiri - Malipiro. Ngakhale izi, kusinthasintha kwa polyethylene kumalola kuti zigwirizane ndi mawonekedwe a ulusi wachilengedwe bwino.

Kukana Chinyontho: Ubwino ndi Zofooka

Madzi mayamwidwe

Chimodzi mwazinthu zowonera za polyethylene ulusi ndi chinyezi chabwino chonyowa, ndi mayamwidwe pafupi ndi 0,4%. Katunduyu amapereka m'mphepete mwa ulusi ngati acrylic, omwe amamwa 1 - 2% chinyezi komanso chouma pang'onopang'ono. Mankhwala opondera a polyethylene amapangitsa kukhala koyenera kwambiri pakugwiritsa ntchito kunja kwa panja, komwe kuwonekera kwa mvula kapena kutaya.

Kutsutsa Kutentha: Zoyenera Kusintha Kwambiri

Mafuta othandizira

Polyethylene imawonetsa nyengo yolimbana ndi malo osungunuka pafupifupi 260 ° C. Izi zimapangitsa kuti zikhale zoyenera kwambiri pa ntchito koma zosakwana kwenikweni - madera otentha. Mosiyana ndi zimenezo, Polypropylene, wokhala ndi malo otsala ozungulira 165 ° C, mwina sangapirire kwambiri - Mafuta Ch - Kutentha Kwambiri Monga Polyethylene.

Maganizo a mitengo: bajeti - Zosangalatsa VS. Zosankha zina

Kupenda Kwachuma

Polyethylene Yarn ndi yotsika mtengo - ogwira ntchito bwino pakati pa $ 1 - 2 / kg. Mtengo wotsika uwu umapangitsa kuti ikhale njira yokongoletsera opanga, makamaka m'maiko ngati China komwe mamba amapanga kwambiri amatha kuchepetsa ndalama. Pomwe polypropylene angapereke pamtengo wotsika pang'ono, kuchuluka kwa mtengo wa polyethylene kumawononga nthawi zambiri kumapangitsa kuti mafakitale ambiri azisankha.

Mphamvu ya chilengedwe: kudalirika komanso Eco - kuyanjana

Kufanizira Eco - Kusanthula

Polyethylene amachokera ku petroleum, ndikupangitsa kuti kulibe - Biodegradgele. Komabe, kupitidelera kumene m'maluso obwezeretsanso pang'onopang'ono kumawonjezera kukhazikika kwake. Mosiyana ndi ulusi wa ma acrylic, omwe akuwunika njira zobisika, polyethylene amakumana nawo zovuta pakukhazikika kwachilengedwe. Opanga akufuna njira zothandizira kukonzanso zobwezeretsanso mawonekedwe a nkhalango.

Ntchito: Ntchito zamakono komanso zomwe zimatuluka

Madera osiyanasiyana

Polyethylene Yarn imagwiritsidwa ntchito kwambiri mu zovala, upholstery, ndi udzu wamasamba. Zochita zake zenizeni komanso kulimba kumapangitsa kuti zikhale zabwino pakupanga. Kuphatikiza apo, amagwiritsidwa ntchito popanga zingwe ndi ma geotexeles, cancigung pa mphamvu ndi chinyontho. Kugwiritsa ntchito mosiyanasiyana kumatsimikizira kuti kumakhala kodziwika bwino kwa mafakitale osiyanasiyana.

Kukonza ndi kusamalira: malingaliro othandiza

Kusunga Ubwino Pakati pa Nthawi

Kusunga zogulitsa za polyethylene yamen ndizowongoka. Amatha kukhala makina - kutsukidwa pamatenthedwe oyenda modekha omwe ali ndi zotupa. Kuzitama kwa chinyezi kumakongoletsa kumapangitsa kuyanika mwachangu, kukonza kosavuta. Komabe, chisamaliro chiyenera kupezeka kuti mupewe kuwonekera kwa dzuwa chifukwa cha chiwopsezo cha kuwonongeka kwa UV.

Zochitika pamsika: zokonda za ogula ndi makampani amasuntha

Zosangalatsa Zofunikira

Zochitika zamakono zimawonetsa kuti zikukula kwa ulusi wopangidwa ngati polyethylene chifukwa choperewera komanso kukonzanso. Opanga ku China akukuluwa pankhani izi, zochulukitsa kupanga zikukumana ndi zomwe zidafuna padziko lonse lapansi. Monga chilengedwe chonse chimakula, palinso kusintha kwa kusintha kwa zinthu za polyethylene.

Changqingteng amapereka mayankho

Pa Changqingerter, ndife odzipereka kuthana ndi mavuto omwe amakhudzana ndi ulusi wopangidwa, makamaka polyethylene ulusi. Mayankho athu amayang'ana kwambiri pakulimbitsa zinthu zomwe timapanga pogwiritsa ntchito njira zapamwamba zobwezeretsanso njira zochepetsera zachilengedwe. Timagwira ntchito limodzi ndi ziwonetsero zathu ndi zopanga kuti tipange - Zojambula zapamwamba zomwe zimakwaniritsa zosowa zanu ndikuyika eco - machitidwe ochezeka. Lumikizanani nafe kuti mudziwe zambiri za momwe tingakuthandizireni ndi njira zatsopano komanso zokhazikika.