Video: Yuav ua li cas koj xam bursting zog ntawm corrugated box?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Lub diaphragm yog nthuav dav siv hydraulics thiab raws li lub diaphragm expands, lub corrugated board tawg underpressure. Peb ntsuas tus tawg zog Nyob rau hauv kilogram ib square centimeter. Cov Qhov tshwm sim tawg yog muab raws li ib txhiab lub sij hawm tawg zog , faib bythe grammage ntawm lub rooj tsavxwm.
Hauv qhov no, yuav ntsuas lub zog tawg li cas?
Lub zog tawg yog ntsuas los ntawm txoj kev ntawm Mullen tester. Cov qauv kuaj, tuav ntawm annular clamps, raug rau qhov nce siab los ntawm cov roj hmab diaphragm, uas nthuav tawm los ntawm hydraulic siab ntawm tus tswj tus nqi, kom txog rau thaum cov testspecimen ruptures.
Ib tug kuj tseem nug, qhov hnyav npaum li cas tuaj yeem tuav lub thawv corrugated? Nyob ntawm qhov loj thiab zoo, ib phab ntsa cardboard lub thawv zoo li yuav tuav ntawm 30-80 lbs. Ob phab ntsa cardboard lub thawv tuaj yeem tuav nruab nrab ntawm 60 lbs mus rau awhopping 150 lbs nyob rau hauv hnyav . Cov corrugated ntawv ntxiv txuj ci tseem ceeb rau nws qhov zoo, nrog rau qhov nruab nrab fluted daim ntawv forminga txhawb nqa rau ob nplooj ntawv sab nraud.
Yog li ntawd, dab tsi yog bursting yam ntawm corrugated box?
Cov tawg factor ntawm daim ntawv yog tawg zog muab faib los ntawm qhov hnyav ntawm daim ntawv hauv grams perquare meter. Cov tawg zog qhia rau koj txog qhov siab ntawm daim ntawv tuaj yeem zam ua ntej nws tawg kev puas tsuaj. Yog li cas corrugated thawv , cov corrugated los yog cov ntawv fluted txhim kho cov kav ntev.
Qhov hnyav npaum li cas tuaj yeem tuav 32 ECT lub thawv?
Ib qho sib npaug 44 ECT rated ib phab ntsa thawv yuav luj Qhov nruab nrab ntawm 149 phaus ib 1000 square feet ntawm cov khoom siv.
Pom zoo:
Koj xam xam tag nrho cov neeg yuav khoom li cas?
Hloov chaw, tag nrho cov kev yuav khoom yuav tsum raug xam los ntawm kev ntxiv cov khoom muag kawg rau tus nqi ntawm cov khoom muag thiab rho tawm cov khoom pib pib. Feem ntau cov tuam txhab yuav muaj cov ntaub ntawv khaws tseg ntawm kev yuav khoom, yog li qhov kev suav no yuav tsis xav tau
Koj yuav txiav txim siab li cas yog tias cov kua qaub muaj zog lossis tsis muaj zog?
Yog hais tias ib qho acid tsis tau teev tseg ntawm no, nws yog ib qho tsis muaj zog acid. Nws tuaj yeem yog 1% ionized lossis 99% ionized, tab sis nws tseem raug cais raws li cov kua qaub tsis muaj zog. Txhua cov kua qaub uas dissociates 100% rau hauv ions yog hu ua ib tug muaj zog acid. Yog hais tias nws tsis dissociate 100%, nws yog ib tug qaug zog acid
Yuav ua li cas koj xam qhov yield zog ntawm ib qho offset?
Lub zog tawm los yog feem ntau txhais los ntawm '0.2% offset strain'. Lub zog tawm los ntawm 0.2% offset yog txiav txim siab los ntawm kev nrhiav kev sib tshuam ntawm qhov kev ntxhov siab-txoj kab nkhaus nrog ib txoj kab sib npaug mus rau qhov pib txoj kab nqes ntawm txoj kab nkhaus thiab uas cuam tshuam cov abscissa ntawm 0.2%
Yuav ua li cas koj xam net zog?
Net zog yog xam los ntawm kev rho tawm lub zog tsim los ntawm koj lub hnub ci zog ntawm lub zog siv los ntawm koj lub tsev. Rau cov tshuab nrog kev khaws cia (siv Enphase AC Battery), tus nqi no kuj siv rau hauv tus account lub zog uas tau khaws cia hauv lossis tawm ntawm cov roj teeb
Vim li cas cov duab ntawm titration nkhaus txawv rau titration ntawm muaj zog acid vs muaj zog puag thiab qaug zog acid vs muaj zog puag?
Cov duab dav dav ntawm titration nkhaus yog tib yam, tab sis pH ntawm qhov sib npaug sib txawv. Hauv qhov tsis muaj zog acid-muaj zog titration, pH yog ntau dua 7 ntawm qhov sib npaug. Hauv qhov muaj zog acid-tsis muaj zog titration, pH tsawg dua 7 ntawm qhov sib npaug