1. Ngā raruraru noa i roto i te paura putty
maroke tere
E pā ana tēnei ki te nui o te paura konupūmā pungarehu i tāpirihia (ki te nui rawa, ka taea te whakaiti i te nui o te paura konupūmā pungarehu i whakamahia i roto i te tauira putty) me te tere pupuri wai o te hydroxypropyl methylcellulose (HPMC), ā, e pā ana hoki ki te maroke o te pakitara.
Te tihore me te hurihuri
E pā ana tēnei ki te tere pupuri wai, he mea e ngāwari ana te puta ina iti te matotoru o te hydroxypropyl methylcellulose (HPMC), ina iti rānei te nui i tāpirihia.
Te tango paura o te putty pakitara o roto
E pā ana tēnei ki te nui o te paura konupūmā pungarehu (he iti rawa te nui o te paura konupūmā pungarehu i roto i te tauira putty, he iti rawa rānei te parakore o te paura konupūmā pungarehu, ā, me whakanui ake te nui o te paura konupūmā pungarehu i roto i te tauira paura putty), ā, e pā ana hoki ki te nui o te hydroxypropyl methyl. Ko te nui o te cellulose turanga (HPMC) e pā ana ki te kounga, e whakaatuhia ana i roto i te tere pupuri wai o te hua. He iti te tere pupuri wai, ā, kāore i te rawaka te wā mō te paura konupūmā pungarehu (kāore te waikura konupūmā i roto i te paura konupūmā pungarehu e tino hurihia hei waikura konupūmā).
pupuhi
E pā ana tēnei ki te haumākū maroke me te papatahi o te pakitara, ā, e pā ana hoki ki te hanganga.
pūwāhi titi
E pā ana tēnei ki te cellulose, he ngoikore nei ōna āhuatanga hanga kiriata. I taua wā anō, ka tauhohe ngā poke o te hydroxypropyl methylcellulose (HPMC) ki te konupūmā pungarehu. Ki te kaha te tauhohenga, ka noho te paura putty ki te āhua o te toenga pata pīni. Kāore e taea te whakatakoto ki te pakitara, ā, kāore he kaha piri i te wā kotahi. Hei tāpiri, ka puta anō hoki ngā hua pēnei i te hydroxypropyl methylcellulose (HPMC) i konatunatua ki te rōpū carboxymethyl i roto i tēnei āhuatanga.
Ka puta mai ngā puia me ngā kōhao iti
E mārama ana tēnei e pā ana ki te kukū o te mata wai o te wairewa hydroxypropyl methylcellulose (HPMC). Kāore i te mārama te kukū o te papa wai o te wairewa hydroxyethyl. He pai ki te mahi i tētahi maimoatanga whakaoti.
I muri i te maroke o te putty, ka ngawari te pakaru me te huri kowhai
E pā ana tēnei ki te tāpiritanga o te nui o te paura pungarehu-konupūmā. Mēnā ka nui rawa te tāpiritanga o te paura pungarehu-konupūmā, ka piki ake te pakeke o te paura putty i muri i te maroke. Mēnā kāore he ngāwari o te paura putty, ka ngawari te pakaru, inā koa ka pāngia e te kaha o waho. E pā ana hoki ki te nui o te konupūmā waikura i roto i te paura pungarehu konupūmā.
2. He aha i angiangi ai te paura putty i muri i te tāpiri wai?
Ka whakamahia te Hydroxypropyl methylcellulose (HPMC) hei whakamātotoru me te pupuri wai i roto i ngā hinuhinu. Nā te thixotropy o te hydroxypropyl methylcellulose (HPMC), ko te hydroxypropyl methylcellulose i roto i te paura putty. Nā te tāpiritanga o te HPMC i puta ai te thixotropy i muri i te tāpiritanga o te wai ki te putty. Ko tēnei thixotropy ka puta mai i te whakangaromanga o te hanganga koretake o ngā wāhanga i roto i te paura putty. Ka puta ake tēnei hanganga i te wā okioki ka pakaru i raro i te taumahatanga. Arā, ka heke te matotoru i raro i te whakaoho, ā, ka hoki mai te matotoru ina tū tonu.
3. He aha te take he taumaha rawa te putty i te wā e waruhia ana?
I tēnei wā, he nui rawa te matotoru o te hydroxypropyl methylcellulose (HPMC) e whakamahia whānuitia ana, ā, e 200,000 yuan te utu e whakamahia ana e ētahi kaihanga hei hanga putty. He nui te matotoru o te putty i hangaia i tēnei ara, nō reira ka totohu ina waruhia. He ahua pouri. Ko te nui o te putty e taunakitia ana mō ngā pakitara o roto he 3-5 kg, ā, ko te matotoru he 80,000-100,000.
4. He aha koe i whakaaro ai he rerekē te matotoru o te hydroxypropyl methylcellulose (HPMC) me te matotoru ōrite i te takurua me te raumati?
Nā te werawera o te hua, ka heke haere te matotoru o te putty me te moata i te pikinga o te pāmahana. Ina nui ake te pāmahana i te pāmahana tire o te hua, ka puta te hua mai i te wai, ā, ka ngaro tōna matotoru. Ko te pāmahana rūma i te raumati he nui ake i te 30 nekehanga, he rerekē rawa tēnei i te pāmahana i te takurua, nō reira he iti iho te matotoru. He mea pai kia whiriwhiria he hua he matotoru ake i te wā e pania ana te hua i te raumati, kia whakanuia rānei te nui o te hydroxypropyl methylcellulose (HPMC), ā, kia whiriwhiria he hua he pāmahana tire teitei ake.
Wā tuku: Paenga-whāwhā-12-2023