Kodi kusankha Defoaming Agent?

Mivuvu kapena thovu zimachitika pamene gasi amalowetsedwa ndi kutsekeredwa mu yankho limodzi ndi surfactant. Ma thovu amenewa akhoza kukhala thovu lalikulu kapena thovu pamwamba pa yankho, kapena akhoza kukhala thovu laling'ono logawidwa mu yankho. Zithovuzi zimatha kuyambitsa zovuta pazinthu ndi zida (monga kuwonongeka kwazinthu zopangira zinthu kumabweretsa kuchepa kwa kupanga, kuwonongeka kwamakina, kapena kuwonongeka kwazinthu, ndi zina).

Ochotsa foamingndizofunikira kwambiri popewa komanso kuwongolera thovu. Ikhoza kuchepetsa kwambiri kapena kulepheretsa mapangidwe a thovu. M'madera okhala ndi madzi, mankhwala oyenera a antifoam amatha kuchepetsa kapena kuthetsa mavuto okhudzana ndi thovu.

Zinthu zotsatirazi ziyenera kuganiziridwa posankha defoamer:

1. Tsimikizirani ntchito yeniyeni yomwe ikufunika kutsutsidwa. Zochitika zosiyanasiyana zogwiritsira ntchito zingafunike mitundu yosiyanasiyana ya ochotsera foaming. Zomwe zimagwiritsidwa ntchito nthawi zambiri zimaphatikizapo njira zamakampani (monga kukonza chakudya, kuyeretsa madzi otayira ndi kupanga mankhwala), zinthu zogula (monga utoto, zokutira ndi zotsukira) ndi mankhwala.

2. Kuthamanga kwapamtunda kwa wothandizira wochotsa thovu kuyenera kukhala kotsika kusiyana ndi kugwedezeka kwapamwamba kwa yankho la thovu.

3. Onetsetsani kuti zikugwirizana ndi yankho.

4. Defoamer yosankhidwa iyenera kulowa mkati mwa chithovu chochepa kwambiri ndikufalikira bwino pamadzi / gasi mawonekedwe.

5. Osasungunuka mu sing'anga yotulutsa thovu.

6. The solubility wa defoaming wothandizira mu njira thovu ayenera kukhala otsika ndipo sayenera kuchita ndi thovu njira.

7. Unikaninso pepala laukadaulo la wopanga, pepala lachitetezo, ndi zolemba zazinthu kuti mudziwe za katundu, malangizo ogwiritsira ntchito, ndi chitetezo chokhudzana ndi defoamer iliyonse.

Posankha defoamer, ndi bwino kuyesa kuyesa kuti muwonetsetse momwe ntchito yake ikuyendera pansi pamikhalidwe yapadera musanapange chisankho chomaliza. Panthawi imodzimodziyo, mukhoza kufunsa akatswiri kapena ogulitsa malonda kuti mupeze malingaliro ndi zambiri.