Na kowa kayan shafawakayan marufihada dakwalabe na filastik, gilashin kwalabe, hoses, da dai sauransu Kayan aiki daban-daban suna da halaye daban-daban kuma sun dace da kayan shafawa tare da nau'i daban-daban da kayan aiki. Wasu kayan shafawa suna da sinadarai na musamman kuma suna buƙatar marufi na musamman don tabbatar da ayyukan kayan aikin. kwalabe masu duhun gilashi, famfun ruwa, bututun ƙarfe, da ampoules yawanci ana amfani da marufi na musamman.
Abun gwaji: kaddarorin shinge
Abubuwan shamaki na marufi ɗaya ne daga cikin mahimman abubuwan gwaji don marufi na kwaskwarima. Kaddarorin shinge suna nufin tasirin shinge na kayan marufi akan gas, ruwa da sauran rarrafe. Kaddarorin shinge sune muhimmin mahimmanci da ke shafar ingancin samfuran yayin rayuwar shiryayye.
Abubuwan da ba a cika su ba a cikin kayan kwalliya ana samun sauƙin iskar oxygen don haifar da rancidity da lalacewa. Rashin ruwa na iya haifar da kayan kwalliya cikin sauƙi don bushewa da taurare. A lokaci guda kuma, kula da ƙamshi a cikin kayan kwalliya shima yana da mahimmanci ga siyar da kayan kwalliya. Gwajin aikin shinge ya haɗa da gwada iyawar marufi na kwaskwarima zuwa oxygen, tururin ruwa, da iskar gas.
1. Oxygen permeability gwajin. Ana amfani da wannan alamar galibi don gwajin iskar oxygen na fina-finai, fina-finai masu hade, jakunkuna na kayan kwalliya ko kwalabe da ake amfani da su don kayan kwalliya.
2. Gwajin tururin ruwa. Ana amfani da shi ne musamman don ƙayyadaddun ƙayyadaddun tururin ruwa na kayan kwalliyar kayan kwalliyar kayan kwalliya da kwantena na marufi kamar kwalabe, jakunkuna, da gwangwani. Ta hanyar ƙayyadaddun ƙayyadaddun ƙayyadaddun ruwa na ruwa, alamun fasaha na samfurori irin su kayan tattarawa za a iya sarrafawa da daidaita su don saduwa da bukatun daban-daban na aikace-aikacen samfurin.
3. Gwajin aikin adana kamshi. Wannan nuna alama yana da mahimmanci ga kayan shafawa. Da zarar kamshin kayan shafawa ya ɓace ko canza, zai shafi tallace-tallacen samfurin. Sabili da haka, yana da matukar mahimmanci don gwada aikin adana kamshi na kayan kwalliyar kayan kwalliya.
Abun gwaji: Gwajin ƙarfi
Hanyoyin gwajin ƙarfi sun haɗa da alamomi kamar ƙarfin juzu'i na kayan ƙirar samfura, ƙarfin kwasfa na fim ɗin hade, ƙarfin hatimin zafi, ƙarfin tsagewa, da juriyar huda. Ƙarfin kwasfa kuma ana kiransa ƙarfin tsarin hadewa. Shi ne don gwada ƙarfin haɗin kai tsakanin yadudduka a cikin fim ɗin da aka haɗa. Idan buƙatar ƙarfin haɗin kai ya yi ƙasa da ƙasa, yana da sauƙi don haifar da ɗigogi da wasu matsaloli kamar rabuwa tsakanin yadudduka yayin amfani da marufi. Ƙarfin hatimin zafi shine don gwada ƙarfin hatimin. A lokacin adanawa da sarrafa sufurin samfur, da zarar ƙarfin hatimin zafi ya yi ƙasa sosai, zai haifar da matsaloli kai tsaye kamar fashe hatimin zafi da zub da ciki. Juriyar huda alama ce don kimanta haɗarin iyawar marufi don tsayayya da huda ta abubuwa masu wuya.
Gwajin ƙarfi zai yi amfani da na'urar gwajin ɗamara ta lantarki. The tensile Machine da kansa ɓullo da kuma samar da Shandong Puchuang Industrial Technology Co., Ltd. iya kammala mahara gwaji gwaje-gwaje (tensile ƙarfi, bawo, huda yi, da hawaye ƙarfi, da dai sauransu) a lokaci guda; Mai gwajin hatimin zafi zai iya gwada daidai ƙarfin hatimin zafi da matsa lamba na marufi.
Abun gwaji: Gwajin kauri
Kauri shine ainihin ma'anar iyawa don gwada fina-finai. Rarraba kauri mara daidaituwa ba kawai zai shafi ƙarfin ƙarfi da kaddarorin fim ɗin kai tsaye ba, har ma yana shafar ci gaba da sarrafa fim ɗin na gaba.
Ko kauri na kayan marufi (fim ko takarda) sun kasance iri ɗaya shine tushen gwada abubuwan da ke cikin fim ɗin daban-daban. Rashin daidaiton kauri na fim ba kawai zai shafi ƙarfin ƙarfi da abubuwan shinge na fim ɗin ba, har ma yana shafar sarrafa fim ɗin na gaba.
Akwai hanyoyi da yawa don auna kauri, waɗanda gabaɗaya an raba su zuwa nau'ikan lambobin sadarwa da nau'ikan lamba: nau'ikan da ba su da alaƙa sun haɗa da radiation, eddy current, ultrasonic, da sauransu; nau'ikan lamba kuma ana kiran su da ma'aunin kauri na inji a cikin masana'antar, waɗanda aka raba su zuwa lamba lamba da lamba ta saman.
A halin yanzu, gwajin dakin gwaje-gwaje na kauri na fina-finai na kwaskwarima yana ɗaukar hanyar gwajin tuntuɓar injin, wanda kuma ake amfani da shi azaman hanyar sasantawa don kauri.
Abubuwan gwaji: gwajin hatimin marufi
Gano hatimi da yoyon marufi na kayan kwalliya yana nufin halaye na jakar marufi don hana wasu abubuwa shiga ko abin da ke ciki daga tserewa. Akwai hanyoyin ganowa guda biyu da aka saba amfani da su:
1. Hanyar datse ruwa:
Tsarin gwajin shine kamar haka: sanya adadin da ya dace na ruwa mai tsabta a cikin tanki mai tsabta, sanya samfurin a cikin tanki mai tsabta kuma sanya shi a ƙarƙashin farantin matsa lamba don haka kunshin ya nutse cikin ruwa; sa'an nan saita matsa lamba da lokacin gwajin, fara gwajin, kwashe ɗakin ɗakin, kuma sanya samfurin da aka nutsar a cikin ruwa ya haifar da bambancin matsa lamba na ciki da na waje, lura da tseren gas a cikin samfurin, kuma ƙayyade aikin rufewa na samfurin.
2. Hanyar gano matsi mai kyau:
Ta hanyar yin amfani da matsa lamba a cikin kunshin, ana gwada juriya na matsa lamba, digiri na hatimi da fihirisar yatsa na fakitin taushi, don cimma manufar gwada amincinsa da ƙarfin rufewa.
Lokacin aikawa: Yuli-24-2024