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HPMC me te paura putty

HPMC me te paura putty

1. He aha te mahi matua o te tono HPMC i roto i te paura putty?He tauhohenga matū?

——Whakautu: I roto i te paura putty, e toru nga mahi a HPMC mo te whakamatotoru, te pupuri wai me te hanga.Te Whakamatotoru: Ka taea te whakapouri i te Cellulose ki te whakatarewa me te pupuri i te ahua o te otinga ki runga, ki raro, me te aukati i te heke.Te pupuri wai: kia ata whakamaroke te paura putty, me te awhina i te konupūmā pungarehu ki te tauhohe i raro i te mahi a te wai.Hanganga: He whakahinuhinu te whakahinuhinu o te Cellulose, ka pai te hanga o te paura putty.Karekau a HPMC e uru ki nga tauhohenga matū, engari he mahi awhina noa.Ko te taapiri i te wai ki te paura putty me te tuu ki runga i te pakitara he tauhohenga matū, na te mea ka puta he matū hou.Mena ka tangohia e koe te paura putty i runga i te pakitara mai i te pakitara, ka huri hei paura, ka whakamahia ano, kare e whai hua na te mea kua hanga mai he matū hou (konupora warowaiha).) hoki.Ko nga waahanga matua o te paura konupūmā pungarehu ko: he ranunga o Ca(OH)2, CaO me te iti o te CaCO3, CaO H2O=Ca(OH)2 —Ca(OH)2 CO2=CaCO3↓ H2O Te mahi o te konupūmā pungarehu. i roto i te CO2 i roto i te wai me te hau I raro i tenei ahuatanga, ka hangaia te konupūmā warowaihā, i te mea ko te HPMC anake te pupuri i te wai, e awhina ana i te pai ake o te tauhohenga o te konupūmā pungarehu, me te kore e uru ki tetahi tauhohenga ake.

2. He aha te nui o te HPMC i tapirihia ki te paura putty?

——Whakautu: Ko te nui o te HPMC e whakamahia ana i roto i nga mahi mahi ka rereke i runga i te ahuarangi, te pāmahana, te kounga o te konupūmā pungarehu o te rohe, te tauira o te paura putty me te "kounga e hiahiatia ana e nga kaihoko".Ko te tikanga, kei waenganui i te 4 kg ki te 5 kg.Hei tauira: ko te nuinga o te paura putty i Beijing he 5 kg;Ko te nuinga o te paura putty i Guizhou he 5 kg i te raumati me te 4.5 kg i te takurua;he iti te nui o te putty i Yunnan, te tikanga 3 kg ki te 4 kg, etc.

3. He aha te pokey tika o te HPMC i te paura putty?

——Whakautu: Ko te tikanga, he nui te 100,000 yuan mo te paura putty, he nui ake nga whakaritenga mo te kumete, me te 150,000 yuan e hiahiatia ana kia ngawari te whakamahi.I tua atu, ko te mahi tino nui o te HPMC ko te pupuri wai, ka whai i te whakamaaru.I roto i te paura putty, i te mea he pai te pupuri wai me te iti o te pokey (70,000-80,000), ka taea hoki.O te akoranga, te teitei te pokey, te pai te pupuri wai whanaunga.Ka nui ake te pokey ki te 100,000, ka pa te pokey ki te pupuri wai.Kaore i te nui ake.

4. He aha i pahuka ai te paura putty?

——Whakautu: Tikanga: ka puta nga mirumiru i te wa e hanga ana, a, i muri i te wa roa, ka pupuhi te mata o te putty.

take:

1. He taratara rawa te turanga, he tere rawa te tere o te raima;

2. He matotoru rawa te paparanga putty i roto i te hanga kotahi, nui ake i te 2.0mm;

3. He tiketike rawa te makuku o nga pakiaka, he nui rawa, he iti rawa te kiato.

4. I muri i te wa o te hanga, te pakaru me te pahuka i runga i te mata te nuinga i meinga e te ranunga pāhiwihiwi, i te HPMC whai wāhi i roto i te pupuri wai, thickening me te whakapai ake i mahi i roto i te putty paura, a kahore e whai wāhi i roto i tetahi tauhohenga.

5. He aha te take i tangohia ai te paura o te paura putty?

——Whakautu: E pa ana tenei ki te nui me te kounga o te konupūmā hina.Ko te iti o te konupūmā konupūmā o te konupūmā hina me te ōwehenga tika o CaO me Ca(OH)2 i roto i te konupūmā hina ka puta te tango i te paura.I te wa ano, he hononga ano ki te HPMC.He iti te tere o te pupuri i te wai, a, kaore i te nui te wa whakamakuku konupūmā pungarehu, ka puta ano te tango i te paura.

6. He aha te take i taumaha ai te putty i roto i te mahi weriweri?

——Whakautu: I roto i tenei take, he tiketike rawa te pokey o te cellulose e whakamahia ana.Ka whakamahia e etahi kaihanga 200,000 cellulose hei hanga putty.Ko te putty i mahia penei he nui te pokey, no reira he taumaha i te wa e waruhia ana.Ko te nui o te paura putty mo nga pakitara o roto ko te 3-5 kg, me te pokey he 80,000-100,000.


Wā tuku: Apr-25-2023
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