Lapho sisebenzisa i-putty powder, kwesinye isikhathi kuzoba nezinkinga ezithile, ngakho-ke asazi isizathu. Ngicabanga ukuthi kufanele kube nezinhlobo eziyisikhombisa zezinkinga ezivame ukuvela ku-putty powder!
Eyodwa: yenza ngokushesha. Lokhu kuhlobene kakhulu nokufakwa kwe-Ash calcium kanye nezinga lokugcina amanzi le-fiber, futhi kuhlobene nokusoma kodonga.
Amabili: ikhasi kanye nokugoqa. Lokhu kuhlobene nezinga lokugcina amanzi, okulula ukwenzeka lapho i-viscose ye-cellulose iphansi noma inani lokungezwa lincane.
Okuthathu: Ukususwa kwe-Powder. Lokhu kuhlobene nenani le-Ash calcium elingeziwe, futhi kuhlobene nenani nekhwalithi yeselula engezwe. Kuboniswa emazingeni okugcinwa kwamanzi womkhiqizo. Izinga lokugcinwa kwamanzi liphansi futhi isikhathi se-hydration se-ash calcium akwanele.
Ezine: ukukhala. Lokhu kuhlobene nomswakama owomile kanye nokugcwala kodonga, futhi kuhlobene nokuthola ukwakhiwa.
Ezinhlanu: Kuvela iphuzu le-PIN. Lokhu kuhlobene ne-cellulose, enezindawo ezingezinhle zakha amafilimu. Ngasikhathi sinye, ukungcola eCellulose kusabela kancane nge-ASH Calcium. Uma ukusabela kunzima, i-putty powder izovela esimweni sezinsalela ze-bean curd curd. Akunakufakwa odongeni, futhi akunawo amandla abumbene ngasikhathi sinye. Ngaphezu kwalokho, lesi simo senzeka nemikhiqizo efana namaqembu e-carboxyl angezwe ku-cellulose.
Isithupha: Imihume yezintaba-mlilo nezimbobo ezincane ziyavela. Lokhu kusobala ukuthi kuhlobene nokungezwani kwamanzi we-hydroxypropylyllyllose methylcellulose ikhambi elinamanzi, kepha ukungezwani kwamanzi we-hydroxyethyl malcoud akubonakali. Kuzoba ngcono ukwenza ukwelashwa okukhanyayo.
Isikhombisa: Ngemuva kokuthi uPutty esomile, kulula ukuqhekeka futhi uphenduke ophuzi. Lokhu kuhlobene nokufakwa kwenani elikhulu le-grey calcium. Uma inani le-Grey Calcium lengezwa kakhulu, ubulukhuni be-putty powder buzokwanda ngemuva kokomiswa. Ubulukhuni kuphela futhi akukho ukuguquguquka kuzokwehla kalula, ikakhulukazi lapho kufakwa ngaphansi kwamandla angaphandle. Kuhlobene nokuqukethwe okuphezulu kwe-calcium oxide empunga calcium.
1. Kungani i-putty powder iba mncane ngemuva kokungeza amanzi?
I-Cellulose Ether isetshenziswa njenge-gentner enkulu kanye ne-ejenti yokugcina amanzi ku-putty. Ngenxa ye-Thixotropy ye-cellulose uqobo, ukungezwa kwe-cellulose ku-putty powder kubuye kuholele ku-thixotropy ngemuva kokungeza amanzi ku-putty. Le Thixotropy ibangelwa ukucekelwa phansi kwesakhiwo esihlangene sezakhi ezise-Putty powder. Lesi sakhiwo siphakama lapho siphumule futhi sihlukana ngaphansi kwengcindezi. Lokho kusho ukuthi, i-visa iyehla ngaphansi kokuvusa, futhi i-viscosity ilulama lapho imi khona.
2. Siyini isizathu esenza ukuthi i-Putty isinzima kakhulu kwinqubo yokushaya?
Kulokhu, i-viscosity ye-cellulose ejwayele ukusetshenziswa iphakeme kakhulu. Abanye abakhiqizi basebenzisa ama-celtulose angama-200,000 ukwenza uPututy. I-putty ekhiqizwe ngale ndlela inokuvunywa okuphezulu, ngakho-ke kuyasinda lapho ukuklola. Inani elinconyiwe le-tutty ezindongeni ezingaphakathi lingama-3-5 kg, futhi ukubonwa kungu-80,000-100,000.
3. Kungani uPutty noDitar benziwe nge-cellulose enokubonakala okufanayo bazizwa behlukile ebusika nasehlobo?
Ngenxa ye-gelation eshisayo yomkhiqizo, i-viscosity yomkhiqizo izokwehla kancane kancane ngokwanda kokushisa. Lapho izinga lokushisa lidlula izinga lokushisa le-gel lomkhiqizo, umkhiqizo uzobe ususwe emanzini bese ulahlekelwa ukubonakala kwawo. Amazinga okushisa ehlobo ehlobo ngokuvamile angenhla kwama-degree angama-30, ahlukile kakhulu emazingeni okushisa ebusika, ngakho-ke ukubonakala kuphansi. Kunconywa ukuthi ukhethe umkhiqizo onobuhlakani obuphakeme lapho usebenzisa umkhiqizo ehlobo, noma wandise inani leselula, bese ukhetha umkhiqizo oshisa kakhulu kwe-gel
Isikhathi sePosi: Meyi-22-2023