Defoamers mune maindasitiri ekushandisa

Defoamerszvakakosha mukushandisa maindasitiri. Maindasitiri mazhinji maindasitiri anogadzira foam, ingave yakanamira yekusagadzikana kana makemikari maitiro. Kana ikasakwanisa kudzorwa uye kurapwa, inogona kukonzera matambudziko akakura.

Foam inoumbwa nekuda kwekuvapo kwemakemikari epachenera ari muhurongwa hwemvura, hunosimbisa mabhuruku, zvichikonzera kuumbwa kwe foam. Basa rezvinyorwa ndeyokutsiva aya makemikari ekuchengetedza, achikonzera mabhuruku kuputika uye kuderedza foam.

Ndeapi marudzi makuru e foam?

Biofoam uye Surfactant Foam:

Biofoam inogadzirwa nemhirizhonga padzinoita metabolize uye kuora zvinhu zveganda mumarara. Biofoam ine madiki madiki ezvitenderedzwa mabhuru, akagadzikana, uye anotaridzika akaoma.

Surfactant Foam inokonzerwa nekuwedzera kweSurfacts yakadai seanopoya uye macomputer, kana nekuita kwemakaraviso nemafuta kana mamwe makemikari.

Defogers anoshanda sei?

Defoamers dzinodzivirira kuumbwa kwefuratidziro nekuchinja zvivakwa zvemvura. Defoamers anotsiva masisitari emanyoreri ari mutete wetsiva, zvinoreva kuti monolayer haina kunyorwa uye zvakanyanya kuzotyora.

Ungasarudza sei defoamer?

Defoamers anowanzo kukamurwa kuita silicone-yakavakirwa defoamers uye isiri-silicone-yakavakirwa defoamers. Sarudzo ye defoamer inoenderana nezvinodiwa uye mamiriro eiyo chaiyo application. Silicone-based defoamers anoshanda pasi pehuremu hwakawanda hwePH uye tembiricha mamiriro uye kazhinji anofarirwa nekugadzikana kwavo uye kushanda kwavo. Asiri-silicone-based defoamers anoenderana zvakanyanya pane organic makomputa akadai seyenzi madhiri, masimbi masaga, uye mafuta emakona, uye mafuta acid. Zvakanakira zvevasina-silicone masisitimu akakura akasiyana ma coefficients uye akasimba foam yekukatyamadza kugona; Iko kukanganisa kukuru ndechekuti iyo foam yekupa yekupa mari iri kushoma nekuda kwekumusoro kwepasi pane silicone.

Kana uchisarudza iyo yakakodzera defoamer, zvinhu zvakadai semhando yehurongwa, mamiriro ekushanda, tembiricha, fungidziro), zvinoenderana nemakemikari, uye zvinodiwa zvekudzora zvinoda kufungwa nezvazvo. Nokusarudza iyo chaiyo defoamer, indasitiri inogona kubata zvinyoronyoro-zvinoenderana nematambudziko ehukama uye kugadzirisa zvese maitiro ekubudirira.

Inhamba inowedzera rini inodiwa kana kurapwa kwemvura?

Munguva yekurapwa kwemvura, pane kazhinji mamiriro ezvinhu anokodzera kupupuma, sekusamwiswa kwemvura, kusunungurwa kwemagasi asina kunyungudutswa, uye kuvapo kwemamwe makemikari nemamwe makemikari.

Mune marara ekurapa kurapwa masisitimu, foam inogona kuunganidza michina, kuderedza kushanda kwekurapa kwekurapa, uye kukanganisa mhando yemvura yakabatwa. Kuwedzera defoamers kumvura kunogona kuderedza kana kudzivirira kuumbwa kwefuranga, iyo inobatsira kuchengetedza maitiro ekurapa zvichimhanya zvakanaka uye zvinovandudza kunaka kwemvura yakabatwa.

Defoamers kana antifoam vamiririri zvigadzirwa izvo zvigadzirwa izvo zvinodzora uye, kana zvichidikanwa, bvisa foam kubva pamvura yekubatwa kuti udzivise mhedzisiro yekupupuma pane zvisina kufanira matanho kana akawandisa.

Ma defoamers edu anogona kushandiswa munzvimbo dzinotevera:

● Pulp uye yepepa indasitiri

● Kurapwa kwemvura

● Offenti Indasitiri

● Pendi uye coating indasitiri

● Indasitiri yemafuta

● uye mamwe maindasitiri