(China)YYP116-2 Ma'aunin Gwajin 'Yanci na Kanada
Canadian Standard Freeness Tester da ake amfani da ƙayyadaddun ruwa tace kudi na ruwa suspensions na daban-daban ɓangaren litattafan almara, da kuma bayyana ta hanyar ra'ayi na 'yanci (CSF) .The tacewa kudi nuna yadda zaruruwa ne bayan pulping ko finely nika.Standard 'yanci aunawa kayan aiki ne yadu amfani a cikin pulping aiwatar da takarda yin masana'antu, da kafa takarda yin fasahar da daban-daban kimiyya institutes.
Kayan aiki ne na ma'auni wanda ba dole ba ne don ƙwanƙwasa da yin takarda. Kayan aiki yana ba da ƙimar gwajin da ya dace don sarrafa sarrafa ƙwayar itacen da aka zubar. Hakanan za'a iya amfani dashi ko'ina ga canje-canje na tace ruwa na slurry daban-daban na sinadarai a cikin aiwatar da duka da tacewa. Yana nuna yanayin saman fiber da yanayin kumburi.
Ma'aunin 'yanci na Kanada yana nufin abin da ke ƙarƙashin sharuɗɗan da aka tsara, ta yin amfani da don gwada aikin dakatarwar ruwa mai slurry na 1000 ml abun ciki shine (0.3 + 0.0005) %, zafin jiki shine 20 ° C, ƙarar (mL) na ruwan da ke gudana daga bututun gefen kayan yana nufin ƙimar CFS. Kayan aiki an yi shi da duk bakin karfe, yana da aikin rayuwa mai tsawo.
Gwajin 'yanci ya ƙunshi ɗakin tacewa da mazugi mai aunawa wanda ke shunting daidai gwargwado, an raba shi akan madaidaicin sashi. Gidan tace ruwa an yi shi da bakin karfe. A kasan silinda, akwai farantin allo na bakin karfe mai bakin karfe da murfin ƙasa mai rufe iska, an haɗa shi da leaf mai sako-sako zuwa gefe ɗaya na ramin zagaye kuma a ɗaure a wancan gefen. Ana rufe murfin sama, idan an buɗe murfin ƙasa, ɓangaren litattafan almara zai fita.
Silinda da mazugi na mazugi na mazugi suna da goyan bayan ingin injuna guda biyu a kan sashin bi da bi.
Saukewa: T227
ISO 5267/2, AS/NZ 1301, 206s, BS 6035 part 2, CPPA C1, da SCAN C21;QB/T1669一1992
| Abubuwa | Siga |
| Gwaji Range | 0 ~ 1000CSF |
| Yin amfani da indusrty | Pulp, hada fiber |
| abu | Bakin Karfe 304 |
| nauyi | 57.2 kg |
