Chizvarwa chechitatu defoamer ndeye silicone defoamer zvichienderana ne polydimetsiloxane (PDMS, Dimethyl Silicone Oiri Mafuta). Parizvino, kutsvagisa uye kushandiswa kwechizvarwa ichi kwezvidhori zvakanyatsoomeswa muChina. PDMS yakaumbwa neiyo silicon oxygen keteni uye mamwe mapoka emagetsi, uye haagoni kurongwa zvakanyanya paFoam Liquid firimu, kuti mabhuruku aputika. Yakadzika viscosity pdms ine yakanaka yekudzora zvinhu uye yakakwira vcosity PDMS ine yakanaka yekudzora zvinhu.
Zvakanakira Silicone defoamer
Iyo ine yakanaka yemakemikari inertia uye yakaoma kuita nezvimwe zvinhu. Inogona kushandiswa muAcid, Alkali uye Munyu Solutions.
Midzimu yakanaka inertia, inogona kushandiswa mune chikafu uye maindasitiri echikafu, uye haana kusvibiswa nenzvimbo.
Iyo ine yakanaka yekudyara yekugadzikana uye yakaderera kushamisika, uye inogona kushandiswa mune yakasarudzika tembiricha.
Iyo viscosity yakaderera uye inopararira nekukurumidza pagesi-yemvura interface.
Kumusoro kushushikana kunge yakaderera se1,5-20 mn / m (76 mn / m yemvura).
Izvo hazvisi nyore kuve solubilised neSurfactant muFoaming System.
Yakadzika madhiri, yakaderera viscosity uye yakaderera kupisa.
Zvinokuvadza zveSilicone defoamer
1. Zvakaoma kupararira muhurongwa hwemvura.
2. Nekuti inokanganisa mumafuta, maitiro ekutsoropodza mumafuta emafuta akaderedzwa.
3. Murombo Hwakanyanya kupisa kupisa.
4. Kushomeka kuramba simba rakasimba.
Yakakwirira mutengo:PDMS imvura iri mumafuta (o / w) emulsion yakagadzirwa neiyo silicone mafuta, emulsifier, thickener, nezvimwe, inovhenekerwa nemvura. Iko kushushikana kwepasi kunoderera nekukurumidza uye kune yakasimba anti kupupuma uye anti foaming mhedzisiro. Izvo zvakakamurwa kuita zvikamu zvitatu: Oiri yemafuta, mafuta essioni + akagadziridzwa polyether uye polyether akagadziridza silicone mafuta.
Inoratidzwa ne:Yakadzika yekukasira kushushikana, yakakwira nzvimbo yebasa uye simba rakasimba rekushambadzira.
Shoma DOSAGE:Inogona kutsvaga uye kuputsa mabhuru emazhinji bubble media.Iyo ine yakanaka yekudyara yekugadzikana uye inogona kushandiswa mune yakasarudzika tembiricha.Iyo inogoverwa ne polyether uye ine synergistic mhedzisiro.Izvo zvinoshandiswa zvakanyanya nekudzvinyirira mu defenti, mapepa, shuga, shuga, electroplating, makemikari fetiralizer, inowedzera kurapwa uye kumwe kurwiswa kwemarara uye mamwe maitiro ekugadzira. Muindasitiri wepeturu, inoshandiswa zvakanyanya nekuda kweshungu dzegasi zvakasikwa kuti dziratidze mafuta-gasi kupatsanurwa; Izvo zvakare zvinoshandiswa kudzora kana kudzvinyirira mabhuru mumidziyo yakadai seErlyne Glycol kuoma, anomatic hydrocarbon yekubvisa, asphalt yekugadzirisa uye inodonhedza mafuta dewin. Mune indasitiri yemiindasitiri, inoshandiswa pakutsoropodza mukusagadzikana, ichidya, sizing uye mamwe maitiro; Iyo inoshandiswa mune maitiro emakemikari emulsion uye kuderedzwa muindasitiri; Iyo inoshandiswa pakusvibiswa mune dzakasiyana siyana kusangana, fermentation uye distillation maitiro muindasitiri yechikafu.
Kutumira Nguva: May-05-2022