Ayyukan hatimin kwalabe na ɗaya daga cikin ma'auni na dacewa tsakanin kwalban kwalban da jikin kwalban.Ayyukan rufewa na hular kwalban kai tsaye yana rinjayar inganci da lokacin ajiyar abin sha.Kyakkyawan aikin rufewa kawai zai iya ba da garantin mutunci.da kaddarorin shamaki na duka marufi.Musamman ga abubuwan sha, tunda abin shan da kansa yana ɗauke da carbon dioxide, idan an girgiza shi kuma ya fashe, carbon dioxide yana tserewa daga abin sha kuma ƙarfin iska a cikin kwalban yana ƙaruwa.Idan aikin rufe murfin kwalbar ba shi da kyau, yana da sauƙi don abin sha ya cika kuma hular kwalban zai haifar da matsaloli masu inganci kamar tarwatsewa.
Idan ana maganar shaye-shaye ko abin sha, ya danganta da manufarsu, ana iya raba su zuwa kwalabe na abin sha mai laushi da kwalabe.Gabaɗaya magana, polyolefin shine babban albarkatun ƙasa kuma ana sarrafa shi ta hanyar gyare-gyaren allura, matsawa mai zafi, da sauransu. Wato ya kamata ya dace da masu amfani don buɗewa, kuma ya zama dole a guje wa matsalolin ɗigon ruwa da ke haifar da rashin aikin rufewa.Yadda ake sarrafa aikin hatimin kwalabe daidai gwargwado shine mabuɗin gwajin kan layi ko a layi na ƙungiyoyin samarwa.
Lokacin gwaji, hana ruwa yana da nasa matakan ƙwararru a ƙasata.Ƙididdigar ƙasa GB / T17861999 ta musamman ta ƙayyade matsalolin gano matsalolin kwalabe, irin su karfin bude wuta, kwanciyar hankali na thermal, juriya na juriya, leakage da SE, da dai sauransu Kimanta aikin rufewa, buɗaɗɗen kwalban da ƙara ƙarfin ƙarfi shine hanya mai mahimmanci don warwarewa. da sealing yi na roba anti-sata kwalban iyakoki.Dangane da amfani da hular kwalbar, akwai ka'idoji daban-daban don auna ma'aunin iskar gas da murfin gas.
Cire murfin iska kuma yanke zoben hana sata a kan hular kwalban filastik, wanda ake amfani da shi don rufewa.Ƙarfin da aka ƙididdige shi bai gaza 1.2 nanometers ba.Mai gwadawa yana ɗaukar gwajin leak tare da matsa lamba 200kPa.Tsaya a karkashin ruwa.matsa lamba na minti 1 don lura idan akwai zubar da iska ko raguwa;Ana matsa matsi zuwa 690 kPa, riƙe matsa lamba a ƙarƙashin ruwa na minti 1 kuma lura da ɗigon iska, sannan ƙara matsa lamba zuwa 120.7 kPa kuma riƙe matsa lamba na minti 1.minti kuma duba idan hular ta rufe.
Rufe kwalaben filastik babban abin damuwa ne ga masana'antun da masu sarrafa abinci.Idan hatimin ya kasa rufewa sosai, hular ba za ta yi aiki ba, wanda ke da mahimmanci.
Lokacin aikawa: Oktoba-20-2023