(Ubushinwa) YYP116-2 Ikizamini cyo muri Kanada gisanzwe
Ikizamini cyo muri Kanada cyitwa Standard Freeness Tester gikoreshwa muguhitamo igipimo cyo kuyungurura amazi kumazi ahagarikwa kumazi atandukanye, kandi bigaragazwa nigitekerezo cyubwisanzure (CSF) .Igipimo cyo kuyungurura kigaragaza uko fibre imeze nyuma yo gusya cyangwa gusya neza. Igikoresho cyo gupima ubwisanzure bwubusa ni ikoreshwa cyane mubikorwa byo gutondagura inganda zo gukora impapuro, gushyiraho ikoranabuhanga ryo gukora impapuro nubushakashatsi butandukanye bwo gupima ibigo byubushakashatsi bwa siyansi.
Nibikoresho byingirakamaro byo gupima impapuro no gukora impapuro. Igikoresho gitanga agaciro k'ikizamini gikwiranye no kugenzura umusaruro wo gutema ibiti. Irashobora kandi gukoreshwa cyane muguhindura amazi yo kuyungurura amazi yimiti itandukanye mugihe cyo gukubita no gutunganya. Irerekana fibre yubuso nuburyo bwo kubyimba.
Uburinganire bwa Kanada bwisanzuye bivuga ko mugihe cyagenwe, ukoresheje mugupima amazi yo guhagarika amazi ya mili 1000 mL ibirimo ni (0.3 + 0.0005)%, ubushyuhe ni 20 ° C, ubwinshi (mL) bwamazi atemba y'igikoresho cyo kuruhande rwibikoresho bisobanura indangagaciro za CFS. Igikoresho gikozwe mubyuma byose bidafite ingese, bifite umurimo muremure wubuzima.
Ikizamini cyubusa kigizwe nayunguruzo hamwe nicyuma gipima icyerekezo gihindagurika, kigabanijwe gishyizwe kumurongo uhamye. Icyumba cyo kuyungurura amazi gikozwe mubyuma bidafite ingese. Munsi ya silinderi, hari icyuma cyerekana ibyuma bitagira umuyonga hamwe nicyuma gifata umuyaga uhumeka neza, uhujwe nibibabi bya Loose kuruhande rumwe rw'umwobo uzengurutse kandi uhambiriye ku rundi ruhande. Umupfundikizo wo hejuru urafunze, iyo ufunguye umupfundikizo wo hasi, impyisi yatemba.
Silinderi hamwe na filteri ya conical funnel ishyigikiwe na francage ebyiri zikoreshejwe imashini zikurikiranye.
TAPPI T227
ISO 5267/2, AS / NZ 1301, 206s, BS 6035 igice cya 2, CPPA C1, na SCAN C21；QB / T1669一1992
| Ibintu | Ibipimo |
| Ikizamini | 0 ~ 1000CSF |
| Gukoresha indusrty | Pulp, fibre fibre |
| ibikoresho | Ibyuma bitagira umwanda 304 |
| uburemere | 57.2 kg |
