Nailan-tauraro biyar tushe nakujerar ofisan yi shi da nailan da fiberglass injection gyare-gyaren, wani samfurin roba da aka samar ta hanyar yin gyare-gyaren allura, kuma an haɗa shi da silinda na gas.
Bayan ƙarfafawa da gyaggyarawa tare da fiber gilashi (GF), ƙarfin, taurin, juriya ga gajiya, kwanciyar hankali da juriya na nailan PA an inganta sosai.Yana sa gindin kujera ya fi juriya da dorewa.
Koyaya, a cikin ainihin tsarin samarwa, tarwatsawa da ƙarfin haɗin gwiwa na fiber gilashi a cikin matrix resin PA suna da babban tasiri akan aikin samfur.Gilashin fiber ƙarfafa PA allura samfuran gyare-gyare yawanci suna da lahani iri-iri.
Muna da shekaru da yawa na gwaninta a cikin gyare-gyaren allura kuma a matsayin masana'antun za mu so mu raba tunaninmu:
Za mu raba wannan batu zuwa kashi biyu, ciki har da tsarin gyare-gyaren allura na fiberglass ƙarfafa PA da dalilai da mafita ga lahani.A cikin wannan labarin, za mu gabatar da tsarin gyaran allura.
Gilashin fiber ƙarfafa nailan allurar gyare-gyaren tsari
Bayan kayyade albarkatun kasa na filastik, injin gyare-gyaren allura da ƙira, zaɓi da sarrafa sigogin tsarin ƙirar allura shine mabuɗin don tabbatar da ingancin sassa.Cikakken tsarin gyaran gyare-gyaren allura ya kamata ya haɗa da shirye-shiryen kafin yin gyare-gyare, tsarin gyaran allura, sassan bayan sarrafawa, da dai sauransu.
1. Shiri kafin yin gyare-gyare
Domin yin aikin allura ya tafi lafiya kuma a tabbatar da ingancin tushe na kujera ofishin nailan na filastik, yakamata a yi wasu shirye-shirye masu mahimmanci kafin yin gyare-gyare.
(1) Tabbatar da aikin albarkatun kasa
A yi da ingancin filastik albarkatun kasa zai shafi kai tsaye ingancin filastik nailan kujera tushe.
(2) Gabatar da dumama da bushewar albarkatun kasa
Yayin aikin gyare-gyaren filastik, ragowar ruwa a cikin albarkatun ƙasa zai ƙafe cikin tururin ruwa, wanda zai kasance a ciki ko a saman tushe.
Wannan zai iya haifar da layin azurfa, alamomi, kumfa, pitting, da sauran lahani.
Bugu da ƙari, danshi da sauran ƙananan mahaɗan ma'auni masu sauƙi kuma za su taka rawar gani a cikin zafi mai zafi da yanayin sarrafa matsa lamba.Wannan na iya haifar da haɗin kai na PA ko ƙasƙantar da kai, yana shafar ingancin saman da kuma ƙasƙantar da aikin.
Hanyoyin bushewa na yau da kullun sun haɗa da bushewar zagayowar iska mai zafi, bushewar iska, bushewar infrared da sauransu.
2. Tsarin allura
Tsarin allura yakan ƙunshi matakai masu zuwa: ciyarwa, yin robobi, allura, sanyaya da de-plasticizing.
(1) Ciyarwa
Tunda gyare-gyaren allura tsari ne na tsari, ana buƙatar abinci mai ƙididdigewa (ƙaramar ƙarami) don tabbatar da ingantaccen aiki har ma da yin filastik.
(2) Filastik
Hanyar da aka yi amfani da robobin da aka ƙara a cikin ganga, yana canza ƙaƙƙarfan barbashi zuwa yanayin ruwa mai danko tare da kyakkyawan filastik, ana kiransa filastik.
(3) Allura
Ko da nau'in na'urar gyaran gyare-gyaren allura da aka yi amfani da ita, ana iya raba tsarin gyaran allura zuwa matakai da yawa, kamar su ciko, riƙe da matsa lamba, da reflux.
(4) Ana sanyaya kofa bayan daskarewa
Lokacin da narkewar tsarin ƙofar ya daskare, ba lallai ba ne don kula da matsa lamba.A sakamakon haka, za a iya mayar da plunger ko dunƙule kuma za a iya sauke matsa lamba a kan robobin da ke cikin guga.Bugu da ƙari, ana iya ƙara sababbin abubuwa yayin gabatar da kafofin watsa labaru masu sanyaya kamar ruwan sanyi, mai ko iska.
(5) Mai rugujewa
Lokacin da aka sanyaya ɓangaren zuwa wani zafin jiki, ana iya buɗe ƙirar, kuma ana fitar da ɓangaren daga cikin ƙirar ƙarƙashin aikin injin fitarwa.
3. Bayan sarrafa sassa
Bayan-jiyya yana nufin tsarin ƙara ƙarfafawa ko inganta aikin sassa na allura.Wannan yawanci ya haɗa da maganin zafi, ƙayyadaddun yanayin zafi, bayan jiyya, da sauransu.
Wani tushe kujera
Baya ga nailan, akwai wasu kayan, ƙarfe na aluminum da kayan ƙarfe na chrome, waɗanda ke da fa'idodi da rashin amfani nasu.
Ba tare da shakka ba, tushen kujera na Nylon shine mafi amfani da shi akan kasuwa.
Lokacin aikawa: Nuwamba-28-2022
