Indlela yokusebenzisa i-decoamer ye-papermaking

Enqubweni yokukhiqizwa kwezimboni, kuzokhiqizwa amagwebu amaningi alimazayo, futhi i-desoamer idinga ukungezwa. Kusetshenziswa kabanzi ukususa igwebu elimazayo elikhiqizwe kwinqubo yokukhiqiza ye-latex, ukufakwa kwezindwangu, ukuvutshelwa kokudla, i-biomedicine, i-coomemical, ukuhlanganisa, ukuhlanza kwezimboni kanye nezinye izimboni.Abicone emulsionUkusetshenziswa kwe-DeCoamer Qaphela: Ngaphambi kokusebenzisa noma isampula kudingeka uvuse ngokugcwele i-emulsion. I-emulsion yamafutha-in-water ingavinjwa ngokunganqikazi, kepha ngasikhathi sinye, ukuqina kwe-emulsion kuzokwenqabela kakhulu, njengokuhlukaniswa. Lapho uncipha, sicela ungeze amanzi kwi-desoamer bese uvusa kancane. Njengoba i-emulsion iqinile ngokuhlushwa kwayo kwasekuqaleni, i-emulsion ebihlazeke kufanele isetshenziswe esikhathini esifushane. Ama-emulsions azwela futhi asengozini yokuqagela kanye namazinga okushisa angenhla kwe-40 ° C. Vikela isithwathwa! Ama-Lotions ane-Frozen angasuswa ngokucophelela kusuka kwiqhwa, kepha kufanele ahlolwe ngaphambi kokunye ukusetshenziswa. Ama-oscillations aqinile noma ukufutheka okuqinile (njengokusebenzisa iphampu ye-mehendi, i-homogenizer, njll.) Noma ukushukumisa isikhathi eside kuzobhubhisa ukuqina kwe-emulsion. Ukwandisa i-viscosity ye-emulsion noma ukufaka umkhulu kungathuthukisa ukuqina kwe-emulsion.

① Ingahlanjululwa ngamanzi ahlanzekile izikhathi eziyi-1-3 yehla echibini elimnandi, ebhokisini eliphakeme, umkhombe we-mesh nezinye izingxenye ze-bubble; ② Inani lohlelo lwe-Foaming lwe-0.01% -0.2%; Umkhiqizo kufanele uxutshwe ngokushesha ngangokunokwenzeka esikhathini esifushane.

Esigabeni sePulp, i-defombar ngokuvamile ingezwe esigabeni sokuxuba kanye nokugeza, futhi ngokuvamile ingezwe emshinini wokuwasha ushayiwe, i-pulp tank. I-Defoamer ephepheniUkwenza isigabaNgokuvamile ingezwe ebhokisini lokugeleza komshini wephepha, i-Pulp Pool, ukunamathela nokulinganisa cindezela cindezela.

Ngokuvamile kubiza kakhulu ngempumelelo ukusebenzisa ama-defoamants amabili kunokusebenzisa inani eliphakeme le-defoamant eyodwa, elingezwe ngokwahlukana ezindaweni eziqhelile. Isibonelo, i-defoamer eyodwa ingezwa phambi kweBeter kanti enye ingezwe ebhokisini lokugeleza.