Sirrin cewa launi na wuraren zama na bleacher na waje na iya ɗaukar dogon lokaci

A halin yanzu, galibin kujerun filastik ana amfani da su a filayen wasa.A ƙarƙashin yanayin waje na yanayi, wuraren zama na filin wasa suna fuskantar iska, rana da ruwan sama duk shekara, kuma suna da saurin faɗuwa, fashewa, gallazawa, da foda na iska a ƙarƙashin hasken rana na dogon lokaci.da sauran matsalolin, waɗanda za su yi tasiri sosai ga ci gaba da amfani da su a cikin lokaci na gaba da kuma tasirin kyan gani gaba ɗaya.

 微信图片_20210429162545

Filayen filin wasan da aka fi amfani da su ana yin su ne da allurar filastik PP (high density polypropylene) ko PP, HDPE (high density polyethylene).Wadannan kayan suna da kwanciyar hankali mai kyau kuma suna da kyawawan kaddarorin irin su kyawawan bayyanar, tsayayyen tsari kuma ba sauƙin lalacewa ba, ƙarfin haɓaka mai ƙarfi da tsawon rayuwar sabis.Duk da haka, a ƙarƙashin yanayin waje, sarkar kwayoyin suna da wuyar karyewa, wanda ke haifar da jerin matsaloli irin su canza launin launi, siffar kunkuru, raguwa, da foda na iska.Yana da mahimmanci don ƙara masu daidaita haske don inganta yanayin juriya (juriya na zafi da sanyi).Wannan shine sirrin daɗewar launi na kujerun bleacher na waje.

 微信图片_20220624163754

Haske stabilizer wani ƙari ne don samfuran polymer (kamar robobi, roba, sutura, filayen roba), waɗanda ke iya garkuwa ko ɗaukar makamashin ultraviolet, kashe iskar oxygen guda ɗaya, da lalata hydroperoxides zuwa abubuwa marasa aiki., a ƙarƙashin hasken haske na haske, polymer na iya ware ko rage jinkirin yiwuwar daukar nauyin hoto, hana ko jinkirta tsarin daukar hoto, don cimma manufar tsawaita rayuwar sabis na samfuran polymer.

 微信图片_20220624163804

Wurin zama da aka yi da PP, bayan ƙara 3808PP5 UV absorber (farar fata zuwa launin fari a cikin bayyanar), yana da kyakkyawar dacewa tare da polyolefins, baya yin sanyi, kuma da wuya yana haifar da mahaɗan maras kyau (VOCs).Emission, kadan tasiri a kan launi, high solubility a polyolefin da kyau kyau kwanciyar hankali, Bugu da kari, bayan ƙara 770 haske stabilizer (ƙananan kwayoyin nauyi hana amine haske stabilizer tare da farin kulli barbashi), Zai iya ba da kariya ga lokacin farin ciki sassa.Kyakkyawan kariyar kwanciyar hankali na haske, musamman tasiri ga sassan lokacin farin ciki na PP, dacewa mai kyau na raga, mai sauƙin watsawa.

 微信图片_20220624163809

Bayan ƙara 944 haske stabilizer zuwa wurin zama da aka yi da HDPE, samfurin yana da kyakkyawan juriya na zafi da ƙananan rashin ƙarfi saboda girman nauyin kwayoyin.Saboda samfuran kauri na polyolefin suna da kyawawan kaddarorin kariya.

 微信图片_20220624163814

A ƙarshe, ana ƙara mai canza launi na launuka daban-daban.Babban ingancin masterbatch yana da babban tarwatsawa, ƙarfin capping mai ƙarfi, ruwa mai kyau, babban jituwa tare da kayan aiki da daidaiton kwanciyar hankali, don haka canza launin zai iya zama iri ɗaya da kwanciyar hankali, kuma ana iya haɓaka ingancin kujerun filastik.Hakanan yana kiyaye launi mai tsayi.

kasar kuwaje bleacher wurin zama kanta an yi shi da shigo da HDPE (high-density poly-7-ene) ko PP (high-density polypropylene) a matsayin albarkatun kasa, wanda yana da kyau mai hana ruwa da kuma tasiri juriya, mai kyau inji ƙarfi da sinadaran kwanciyar hankali, launi Professional high- ingancin canza launi masterbatch aka zaba, wanda yana da lafiya barbashi size, high taro, karfi canza launi ƙarfi, zafi juriya da haske juriya.Zai iya kula da ingancin wurin zama yayin yin launi mai dorewa da kyau.Bayan ƙara haɓakar haske mai inganci da mai ɗaukar UV tare da juriya na yanayi, zai iya shawo kan radicals kyauta da haske ya haifar kuma yana rage tsufa na polypropylene.Yana da kyakkyawan juriya na yanayi (juriya mai zafi da juriya na sanyi), daidai da daidaitattun GB / T16422.2-1999 "Gwajin Aiki na Filastik", a ƙarƙashin yanayin haske don 1000h, saman kayan ba ya canzawa sosai. don haka wurin zama a waje.Launuka har yanzu suna iya dawwama na shekaru masu yawa.

 YY-MT-P 1

微信图片_20201102153442

微信图片_20220530140938

福建武平第一中学4

微信图片_20210809115958kasar kuWasanni ko da yaushe an himmatu ga mafita don tsayawar masu sauraro a filayen wasa da cibiyoyin ayyukan taron fasaha.Don samar muku da dukan aikin tsari daga ƙwararrun ƙirar ƙirar ƙwararrun don samarwa, sufuri, shigarwa da kiyayewa bayan-tallace-tallace.Amintaccen masanin wurin zama na babban tudun ku!

Abokin Hulɗar Ku Don Magani wurin zama na Bleachers Stadium


Lokacin aikawa: Juni-24-2022