Inani le-HPMC elisetshenziswe kuzinhlelo zokusebenza ezingokoqobo liyahlukahluka ngokuya ngesimo sezulu, izinga lokushisa, ikhwalithi yendawo yendawo ye-ash calcium, ifomula ye-putty powder kanye "nekhwalithi edingwa amakhasimende". Ngokuvamile, kuphakathi kuka-4 kg no-5 kg. Isibonelo: Iningi le-putty powder eBeijing lingu-5 kg; Iningi le-putty powder eGuizhou lingu-5 kg ehlobo kanye ne-4,5 kg ebusika; Inani le-Putty eYunnan lincane, ngokuvamile ama-3 kg kuya ku-4 kg, njll.
Yikuphi ukubonakala okufanele kwe-hydroxypropyll methylcellulose (HPMC) ngokukhiqizwa kwe-putty powder?
I-PuTTY SUCK imvamisa i-yuan eyi-100,000, futhi izidingo zodaka ziphezulu, kanti ezingama-150,000 yuan ziyadingeka ukuze zisetshenziswe kalula. Ngaphezu kwalokho, umsebenzi obaluleke kakhulu we-HPMC ukugcinwa kwamanzi, kulandelwa ukuqina. Ku-putty powder, inqobo nje uma ukugcinwa kwamanzi kuhle futhi i-viscosity iphansi (70,000-80,000), kungenzeka futhi. Vele, ukukhuphuka okuphezulu, kungcono ukugcinwa kwamanzi okuhlobene. Lapho i-viscoty idlula i-100,000, i-viscosity izothinta ukugcinwa kwamanzi. Akusekho.
Uyini umsebenzi oyinhloko wokusetshenziswa kwe-HPMC ku-Putty Powder?
Ku-putty powder, i-HPMC idlala izindima ezintathu zokuqina, ukugcinwa kwamanzi nokwakha.
Ukuqina
Ukugcinwa kwamanzi: yenza i-putty powder eyomile kancane, futhi isize i-ash calcium ukuze usabele ngaphansi kwesenzo samanzi.
Ukwakhiwa: I-Cellulose inomphumela wokuthambisa, okungenza i-Putty Powder ibe nokwakhiwa okuhle.
I-HPMC ayihlanganyeli kunoma yikuphi ukusabela kwamakhemikhali, kepha idlala indima ebalulekile. Ukungeza amanzi ku-putty powder bese ukuwabeka odongeni ukusabela kwamakhemikhali, ngoba kwakhiwa izinto ezintsha. Uma ususa i-putty powder odongeni odongeni olusuka odongeni, ugaye lube yimpuphu, futhi uyisebenzise futhi, ngeke isebenze ngoba yenziwe izinto ezintsha (calcium carbonate). ) Futhi. Izingxenye eziphambili ze-Ash Calcium Powder yilezi: Ingxube ye-CA (OH) 2, i-CAO nenani elincane le-CACO3, CAO H2O = CA (OH) 2-CA (OH) 2-CACO3 ↓ H2O Indima ye-Ash calcium Ku-CO2 emanzini nomoya ngaphansi kwalesi simo, kukhiqizwa i-calcium carbonate, kanti i-HPMC igcina kuphela amanzi, isiza ukusabela okungcono kwe-Ash calcium, futhi ayihlanganyeli kunoma yikuphi ukusabela.
Isikhathi sePosi: Meyi-09-2023