Gwajin Degree Digiri
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Gwajin bugun bugun DRK116
Gwajin digiri na DRK116 ya bi ka'idodin da suka dace kuma ya dace da gwada ƙarfin tacewa na dakatarwar ɓangaren ɓangaren litattafan almara, wato, ƙayyadaddun digiri. -
DRK261 Ma'aunin Gwajin 'Yanci
DRK261 Standard Freeness Tester (Kanada Standard Freeness Tester) ana amfani da shi don auna ƙimar tacewa na nau'ikan dakatarwar ruwa na ɓangaren litattafan almara, kuma ana bayyana shi ta hanyar ra'ayin 'yanci (wanda aka gagara a matsayin CSF). Matsakaicin tacewa yana nuna yanayin fiber bayan ƙwanƙwasa ko niƙa mai kyau. -
DRK504A Valli Beater
DRK504A Valli beater (pulp shredder) shine daidaitaccen kayan aiki na duniya don dakunan gwaje-gwajen yin takarda. Kayan aiki ne wanda ba makawa don nazarin aikin pulping da takarda. Na'urar tana amfani da ƙarfin injina wanda birgima mai tashi da wuka na gado don canza slurries iri-iri na fiber slurries aiwatar da yankan, murƙushewa, ƙulluwa, tsagawa, jika da kumburi da ɓarkewar fiber, kuma a lokaci guda, fiber ɗin yana haifar da ƙaurawar bangon tantanin halitta. da deformation, da kuma ... -
Injin Kwafi DRK502B (na'ura mai ƙira)
DRK502B takardar inji (na'ura kafa takardar), dace da takarda-yin kimiyya bincike cibiyar da takarda-yin factory dubawa cibiyar. Ana amfani da shi don shirya takaddun takarda da aka yi da hannu don gwada kaddarorin jiki don gwajin ƙarfin jiki na samfuran takarda, gano kaddarorin, da dai sauransu. -
DRK (PFI11) Mai tacewa
DRK-PFI11 refiner (wanda kuma aka sani da na'urar rushewa ko mai bugun tsaye) ana amfani dashi a cikin pulping da gwaje-gwajen yin takarda don tantance ƙimar cirewar ɓangaren litattafan almara, ƙayyadaddun ɗanɗanar ɓangaren litattafan almara, ƙayyadaddun ƙaddamarwar ɓangaren litattafan almara, da ma'aunin rarrabawa. . -
DRK115-A Daidaitaccen Injin Nunawa
DRK115-Madaidaicin na'ura mai sikewa shine na'urar sikelin ɓangaren litattafan almara na musamman (nau'in nau'in Somerville) wanda aka kera daidai da ma'aunin TAPPI 275. A cikin dakin gwaje-gwaje, injin sikeli yana girgiza sama da ƙasa farantin sieve don manna manyan abubuwan da ba su da kyau kamar kayan, robobi.
