Kupanga matope opangira matope apanga ulamuliro m'zaka zaposachedwa. Kudula matope kwapanganso kuchokera ku malo achikhalidwe osakanikirana ndi matope osakaniza ndi matope onyowa komanso osakaniza. Kukula kwake ndi kukhazikika ndi zinthu zofunika kwambiri kulimbikitsa chitukuko chamakina, ndi ma etheluluse amagwiritsidwa ntchito ngati matope ojambula pachimake ali ndi udindo wosatsutsika. Poyesera izi, mwa kusintha mafayilo ndi kusungidwa kwamadzi kwa maselo a cellulose, ndipo kudzera mu kusintha kwa ma cellulose monga kuwonongeka kwa madzi, nthawi yotseguka, ndipo madzi achabechabe, amaphunzirira. Pomaliza, adapezeka kuti ethel etheluse ali ndi mawonekedwe a madzi osungitsa madzi ndi kukulunga bwino, ndipo ndizoyenera kupanga makina opangira matope, ndipo zizindikiro zonse za matope zimakwaniritsa miyendo yadziko lonse.
Kusunga kwamadzi kwa matope matope
Kusunga kwamadzi kopenda matope kukuchitika pamene mamasukidwe a cellulose ali ndi 50,000 mpaka 100,000, ndipo ndi njira yochepetsera madzi a cellulose pa ethel ether. Kusunga kwamadzi kwa matope, matope ochepa adzatuluka. Pakamwa mankhwala osokoneza bongo opopera, zidapezeka kuti nthawi yosunga madzi ndi yotsika kuposa 92%. Chifukwa chake, pokonzekera kudula matope oyenera kumanga makina, tiyenera kusankha cellulose ether ether yokhala ndi ndalama zambiri.
Kupaka matope 2h kutayika kwa kusasinthika
Malinga ndi zofunikira za GB / T25181010 "Matope osakanikirana osakanikirana" Makutu a 50,000, 100,000, 150,000, ndi 200,000 adagwiritsidwa ntchito poyesa 2h zosasinthika. Itha kuwoneka kuti monga mamasukidwe a ethel ether ether, phindu la kuchuluka kwa matope lidzachepa, lomwe limawonetsanso kuti cellulose ikhale yovuta, yokhazikika ya matope a matope. Komabe, mkati mwa kupopera mbewu, kunapezeka kuti mkati mwa mankhwalawo pambuyo pake, chifukwa mamasukidwe a cellulose ndi okwera kwambiri, kuphatikiza pakati pa matope ndi chipongwe chidzakhala chokulirapo, chomwe sichikhala chokulirapo. Chifukwa chake, powonetsetsa kuti matope sakhazikika ndipo samadula, kutsitsa kwa ma vispose kwa ethel ether, yabwinoko.
Kupaka matope otsegulira matope
Pambuyo pa matope opakapola pakhoma, chifukwa cha kuyamwa kwamadzi kwa khoma ndi kusinthika kwa chinyezi pamtanda, zomwe zimapangitsa kuti ntchito ina ikhale yotsatirayi. Nthawi yovala idasambitsidwa. Mtengo wa ma vispose wa ethel ether ali ndi 100,000 mpaka 200,000, nthawi yomwe ilipo siyisintha kwambiri, ndipo imakhalanso ndi kuchuluka kwa madzi, ndiye kuti nthawi yayitali madzi, mpaka nthawi ya matope.
Madzi amtundu wa matope
Kutayika kwa zida zopopera kumakhala ndi zambiri zokhudzana ndi madzi a matope opatulika. Pansi pa chiwerengero chomwecho, mafayilo apamwamba a ether ether, kutsika kwa madzi amtundu wa matope. , zomwe zikutanthauza kuti mafayilo apamwamba a ethel ether, akuluakulu omwe amakana matope ndi kuvala bwino. Chifukwa chake, pomanga makina opangira matope, mafayilo otsika a cellulose ether ndibwino.
Kukana kukana matope matope
Pambuyo pa matope opatuka pakhoma, ngati kukana kwa matope sikwabwino, matope adzayamba kukhala ndi vuto kapena limakhala ndi vuto lalikulu pakumanga pambuyo pake. Chifukwa chake, matope abwino ayenera kukhala ndi mawu abwino kwambiri a thixotropy ndi kukana kwa Aleg. Kuyesera kunapezeka kuti pambuyo pa cellulose ether ether ndi mamasukidwe a 50,000 ndipo 100,000 adamangidwa molunjika, matayala am'madzi amatsika, pomwe ma cellulose okwera 150,000 ndi 200,000 sanazengereze. Makonawo adakali okhazikika, ndipo palibe chowonera.
Mphamvu ya Kupaka Matombi
Pogwiritsa ntchito 50,000, 100,000, anthu okwana 50,000, 200,000, ndi 250,000 cypelose yokonzekeretsa matope amapangira zida zamagetsi, zidapezeka kuti ndi kuchuluka kwa matope a ether, mphamvu ya matope otsika. Izi ndichifukwa choti cellulose ether zimapanga yankho lalitali kwambiri m'madzi, ndipo kuchuluka kwakukulu kwa mpweya wokhazikika kumayambitsidwa nthawi yosakanikirana ya matope. Siyani miyala itatha, thovu la mpweya likapanga ma void ambiri, potengera mphamvu za mphamvu za matope. Chifukwa chake, matope okhala ndi makina oyenera amafunikira kuti athe kuthana ndi mtengo wamphamvu wofunikira ndi kapangidwe ka foni ayenera kusankhidwa.
Post Nthawi: Mar-15-2023