Ama-Deforsers ezinhlanzini zezimboni

Ama-defoamerszibalulekile ezihlolweni zezimboni. Izinqubo eziningi zezimboni zikhiqiza amagwebu, noma ngabe kungukuphazamiseka kwemishini noma ukusabela kwamakhemikhali. Uma ingalawulwa futhi iphathwe, kungadala izinkinga ezinkulu.

I-Foam yakhiwa ngenxa yokuba khona kwamakhemikhali asetshenzisiwe ohlelweni lwamanzi, aqinisa ama-bubble, aphumela ekwakhekeni kwegwebu. Iqhaza lama-desoamers ukufaka amakhemikhali asetshenzisiwe, okwenza ama-bubble aqhume futhi anciphise igwebu.

Yiziphi izinhlobo eziphambili zegwebu?

Biofoam and surfiantant foam:

I-Biofoam ikhiqizwa ama-microorganisms lapho ihlangana futhi ibola izinto eziphilayo kumanzi amdaka. I-Biofoam iqukethe ama-bubble amancane kakhulu ayindilinga, izinzile kakhulu, futhi zibukeka yomile.

I-Surfactant Foam ibangelwa ukungezwa kwama-surficactants anjengezinsipho kanye nokuhlanza, noma ngokusabela kwezivumelwano ngamafutha noma amakhemikhali namanye amakhemikhali.

Ngabe kusebenza kanjani ama-devoamers?

Ama-desoamers avimba ukwakheka kwegwebu ngokushintsha izakhiwo zoketshezi. Ama-desoamers angena esikhundleni sama-molecule angenamikhawulo engxenyeni emincane ye-foam, okusho ukuthi i-monolayer ayinwebekile kakhulu futhi maningi amathuba okuthi aphuke.

Ungayikhetha kanjani i-desoamer?

Ama-defouamers ngokuvamile ahlukaniswe ama-desoamers asuselwa ku-silicone kanye nama-desoamers angezinhle ezi-silicone. Ukukhethwa kwe-defoamer kuya ngezidingo kanye nemibandela yohlelo lokusebenza oluthile. Ama-secuamers asuselwa ku-silicone asebenza ngaphansi kwezimo ezahlukahlukene ze-ph kanye lokushisa futhi ngokuvamile athandwa ngokuqina kwawo kanye nokusebenza kahle. Ama-desoamers ase-Silicone asuselwa kwi-siliconers asuselwa ikakhulu kumakhompiyutha ezi-organic afana nezihlaseli zamafutha, izinsipho zensimbi, amafutha acidia. Izinzuzo zezinhlelo ezingezona ze-silicone zingama-coefficiences amakhulu we-coefficiences kanye nekhono eliqinile le-foam break; Ububi obukhulu ukuthi ikhono lokucindezela le-Foam limpofu kancane ngenxa yokungezwani okuphezulu kakhulu kune-silicone.

Lapho ukhetha i-defaamer efanele, izici ezinjengohlobo lwesistimu, izimo zokusebenza (izinga lokushisa, i-pH, ingcindezi), ukuhambisana kwamakhemikhali, kanye nezidingo zokulawula kudingeka kubhekwe. Ngokukhetha i-defoamer efanele, imboni ingaphatha ngempumelelo izinkinga ezihlobene negwebu futhi ithuthukise ukusebenza kahle kwenqubo.

Kudingeka nini ukwengeza okudingekayo ekwelashweni kwamanzi?

Ngesikhathi sokwelashwa kwamanzi, kuvame ukuba yizimo ezilungele ukugoqa, njengokuphazamiseka kwamanzi, ukukhishwa kwamagesi ancibilikisiwe, kanye nokuba khona kwamakhemikhali namanye amakhemikhali.

Ezinhlelweni zokwelashwa kwamanzi amdaka, amagwebu angakwazi ukuvala imishini, anciphise ukusebenza kahle kwenqubo yokwelashwa, futhi athinte ikhwalithi yamanzi aphathwe. Ukungeza ama-desoamers emanzini kunganciphisa noma ukuvimbela ukwakheka kwe-foam, okusiza ukugcina inqubo yokwelashwa isebenze kahle futhi ithuthukise ikhwalithi yamanzi aphathwe.

Ama-defouamers noma ama-antifoam agents ayimikhiqizo yamakhemikhali elawula futhi, uma kunesidingo, susa igwebu kusuka emanzini aphathwe ukuze ugweme imiphumela emibi yokugcwala kwezigaba ezingathandeki noma ngokweqile.

Ama-desoamers ethu angasetshenziswa kulezi zindawo ezilandelayo:

● I-Pulp nePhele Industry

● Ukwelashwa kwamanzi

● imboni yokuhlanza

● Paint and Coating Industry

● Imboni yamafutha

● nezinye izimboni