Cov ntaub so ntswg thiab cov ntaub so ntswg yog siv nyob rau hauv lub neej txhua hnub, uas yog siv rau tib neeg lub neej txhua hnub kev noj qab haus huv, yog li feem ntau nws yog hu ua tsev neeg ntawv nyob rau hauv daim ntawv kev lag luam, uas yog ib tug indispensable hom ntawv nyob rau hauv tib neeg lub neej. Nws cov duab yog ib qho square, uas yog hu ua square paper los yog lub ntsej muag cov ntaub so ntswg, thiab nws yog dov mus rau hauv cov duab ntawm ib tug roller, uas yog hu ua yob ntawv.
Lawv feem ntau yog ua los ntawm paj rwb pulp, ntoo pulp, nyom pulp, cane pulp, mix pulp, pov tseg pulp manufacturing, zoo zoo ntaub yog ua los ntawm cov ntoo pulp, nws yog zoo ib yam li cov txheej txheem ntawm cov ntaub ntawv, tab sis nws yuav tsum tau. yuav tsum tau ua kom nyias nyias thiab tsis yooj yim, kom lub hom phiaj yog kom rot thaum nws ntsib dej, kom ua tiav lub hom phiaj ntawm kev tiv thaiv ib puag ncig.
Feem ntau, kev kuaj xyuas cov ntaub so ntswg zoo muaj 9 qhov ntsuas pom: qhov pom, qhov ntau, xim dawb, kab rov tav suction qhov siab, kab rov tav tensile Performance index, ntsug thiab kab rov tav nruab nrab softness, qhov, plua plav degree, kab mob thiab lwm yam ntsuas. Cov ntsuas no zoo li kev tshaj lij, tab sis qhov tseeb, lawv txhua tus pom los ntawm koj.
Shandong Drick Instrument Co., Ltd. tau tsom mus rau cov ntawv xeem cov cuab yeej rau 16 xyoo, thiab cov hauv qab no yog ib qho yooj yim daim ntawv xeem ntawv.
Kev ntsuas dawb
Daim ntawv tso quav tso quav tsis yog qhov zoo dua, nws tuaj yeem muab ntxiv rau cov tshuaj fluorescent ntau dhau. Fluorescent tus neeg sawv cev yog lub ntsiab ua rau dermatitis nyob rau hauv cov poj niam, siv sij hawm ntev kuj yuav ua rau mob cancer. Koj tuaj yeem qhia tau li cas yog tias muaj cov tshuaj fluorescent ntau dhau lawm? Ua ntej tshaj plaws, nws yuav tsum yog cov kaus ntxhw ntuj dawb nrog lub qhov muag liab qab, los yog muab cov ntawv tso quav tso rau hauv qab ntawm lub teeb ci ultraviolet (xws li lub ntsuas nyiaj hauv txhab nyiaj), yog tias muaj xiav fluorescence, nws ua pov thawj tias nws muaj cov tshuaj fluorescent. Txawm hais tias qhov ci ntsa iab qis dhau lawm, nws yuav tsis cuam tshuam rau kev siv cov ntawv tso quav tso quav, tab sis nws qhia tau tias cov khoom siv raw khoom siv tsis zoo, thiab sim tsis txhob xaiv cov khoom zoo li no.
Qhov Ntsuas Dawbtuaj yeem ntsuas qhov ci ntsa iab (dawb) ntawm daim ntawv, duab los qhia thiab cov tawv nqaij (d / o), thiab tseem tuaj yeem kuaj xyuas cov xim dawb, fluorescence whiteness, number case absorption tus nqi, opacity, lub teeb tawg / nqus coefficient thiab lwm yam khoom kuaj pom raws li cov qauv thoob ntiaj teb. Muaj LCD npo Suav zaub mov ua haujlwm hom thiab cov raj digital tso saib ob qhov kev xaiv sib txawv.
Kev ntsuas dej nqus
Muab dej tso rau ntawm daim ntawv tso quav thiab xyuas qhov nqus nqus. Qhov nrawm dua qhov nqus dej, qhov zoo dua qhov nqus dej.
Klemn Hom Dej Absorption Testertuaj yeem siv los txiav txim siab capillary nqus tus nqi ntawm daim ntawv thiab lub rooj tsavxwm, thiab tsim nyog rau cov ntawv tsis loj thiab lub rooj tsavxwm.
Transverse tensile ntsuas ntsuas
Lub transverse tensile Performance index yog qhov toughness ntawm daim ntawv thiab seb nws puas yooj yim tawg thaum siv. Pure ntoo pulp ntawv vim muaj fiber ntau ntev, yog li qhov nro yog loj, toughness yog zoo, tsis yooj yim rau tawg.
Tensile testertuaj yeem siv los txiav txim siab lub zog tensile ntawm daim ntawv thiab lub rooj tsavxwm (tus nqi thauj khoom tsis tu ncua), tus nqi tsis tu ncua tensile xeem txoj kev. Nws yog tsim rau kev txiav txim siab ntawm tensile lub zog, tensile lub zog, deformation tus nqi thiab lwm yam khoom ntawm daim ntawv, cardboard, yas zaj duab xis thiab lwm yam ntaub ntawv uas tsis yog-hlau.
Kev ntsuam xyuas Softness
Kev soj ntsuam Softness yog qhov tseem ceeb ntawm cov khoom siv hauv chav dej, cov ntawv tso zis tso quav zoo yuav tsum muab cov neeg muag muag thiab xis nyob. Cov laj thawj tseem ceeb uas cuam tshuam rau qhov muag ntawm daim ntawv tso quav yog cov ntaub ntawv fiber ntau thiab cov txheej txheem wrinkling ntawm daim ntawv tso quav. Feem ntau hais lus, paj rwb pulp yog zoo dua li ntoo pulp, ntoo pulp yog zoo dua wheatgrass pulp, thiab daim ntawv tso quav tso nrog ntau softness xav tias ntxhib siv.
Softness testeryog siv los ntsuas qhov softness ntawm daim ntawv, uas yog ib qho kev ntsuas ntsuas uas simulates lub softness ntawm tes. Nws yog qhov tsim nyog rau kev txiav txim siab ntawm qhov muag ntawm cov ntaub ntawv qib siab, cov ntawv luam yeeb, cov ntaub ntawv tsis-woven, cov ntaub so ntswg huv, cov ntaub so ntswg ntawm lub ntsej muag, zaj duab xis, textile, fiber ntau thiab lwm yam ntaub ntawv.
kev ntsuas plua plav
Cov plua plav degree feem ntau hais tias yog hmoov av ntau dua los yog tsawg dua ntawm daim ntawv. Yog tias cov khoom siv raw yog log pulp, cov plua plav feem ntau tuaj yeem ua tau raws li tus qauv. Txawm li cas los xij, yog tias daim ntawv rov ua dua tshiab yog siv los ua cov khoom siv raw, thiab cov txheej txheem tsis tsim nyog, cov plua plav yog qhov nyuaj kom ua tau raws li tus qauv.
Plua plav ntsuas ntsuastxais yuav txoj kev ntsuas cov plua plav degree ntawm daim ntawv thiab cov duab los qhia, thiab txiav txim siab cov plua plav lossis fiber ntau hauv cov qauv kev soj ntsuam ib puag ncig uas tau teev tseg los ntawm lub xeev.
Tag nrho cov nyob rau hauv tag nrho cov, cov ntaub ntawv zoo yog feem ntau natural milky dawb, los yog ivory xim, zoo nkauj zoo nkauj thiab zoo, huv si daim ntawv, tsis muaj qhov, tsis pom tseeb tuag pleats, plua plav, nyom nyom, thiab lwm yam, thiab cov ntaub ntawv tsawg-qib zoo li tsaus grey. thiab muaj impurities, thiab daim ntawv tso quav tso quav yuav poob hmoov, xim lossis txawm tias cov plaub hau thaum kov tes. Cov neeg tsim khoom siv hauv tsev yuav tsum tswj hwm qhov zoo!
Xa koj cov lus rau peb:
Post lub sij hawm: Nov-05-2024
