Defoamer anti-foaming agent mu matope osakaniza owuma

Ma defoam, omwe amadziwikanso kuti anti-foaming agents kapena deaerator, amagwira ntchito yofunika kwambiri popanga matope owuma powongolera kapena kupewa kupanga thovu. Chithovu chikhoza kupangidwa panthawi yosakaniza ndi kugwiritsa ntchito matope osakaniza owuma, ndipo thovu lambiri likhoza kusokoneza mphamvu ndi ntchito ya matope. Nazi zinthu zazikulu za defoamers mu matope osakaniza:

1. Udindo wa Defoamers:

• Ntchito: Ntchito yayikulu ya defoamers ndikuchepetsa kapena kuchotseratu kupanga kwa thovu mumisanganizo yowuma yamatope. Foam imatha kusokoneza ntchito, kukhudza mtundu wa chinthu chomaliza, ndikuyambitsa zovuta monga mpweya wotsekeka, kusagwira ntchito bwino, komanso kuchepa kwa mphamvu.

2. Mapangidwe:

• Zosakaniza: Ma defoamers nthawi zambiri amakhala ndi kuphatikiza kwa ma surfactants, dispersants, ndi zinthu zina zomwe zimagwira ntchito mogwirizana kuti ziwononge kapena kuletsa kupanga chithovu.

3. Kachitidwe Kachitidwe:

• Zochita: Ma defoams amagwira ntchito m'njira zosiyanasiyana. Amatha kusokoneza thovu la thovu, kulepheretsa kupangika kwa thovu, kapena kugwetsa thovu lomwe lilipo pochepetsa kugwedezeka kwapamtunda, kulimbikitsa kulumikizana kwa thovu, kapena kusokoneza kapangidwe ka thovu.

4. Mitundu ya Defoamers:

• Ma Defoam Opangidwa ndi Silicone: Izi zimagwiritsidwa ntchito kwambiri komanso zogwira mtima pamagwiritsidwe osiyanasiyana. Ma silicone defoamers amadziwika ndi kukhazikika kwawo komanso kuchita bwino popondereza thovu.
• Non-Silicone Defoamers: Mapangidwe ena angagwiritse ntchito ma defoam omwe si a silicone, omwe amasankhidwa malinga ndi zofunikira za ntchito kapena kulingalira kogwirizana.

5. Kugwirizana:

• Kugwirizana ndi Mapangidwe: Ma defoamers ayenera kukhala ogwirizana ndi zigawo zina za matope osakaniza owuma. Mayesero ofananira nthawi zambiri amachitidwa kuti awonetsetse kuti defoamer sichimakhudza moyipa katundu wa matope.

6. Njira Zogwiritsira Ntchito:

• Kuphatikizika: Ma defoamers amawonjezedwa mwachindunji kumatope osakaniza owuma panthawi yopanga. Mlingo woyenera umadalira zinthu monga defoamer yeniyeni yomwe imagwiritsidwa ntchito, kapangidwe kake, ndi ntchito yomwe mukufuna.

7. Ubwino mu Dry Mix Mortar:

• Kupititsa patsogolo Kugwira Ntchito: Ma defoamers amathandiza kuti ntchito ikhale yabwino popewa chithovu chochuluka chomwe chingalepheretse kufalikira ndi kugwiritsa ntchito matope.
• Kuchepetsa Kutsekera kwa Mpweya: Pochepetsa thovu, zochotsa thovu zimathandizira kuchepetsa mwayi wolowera mpweya mumatope, zomwe zimapangitsa kuti pakhale cholimba komanso cholimba kwambiri.
• Kusakaniza Kwabwino Kwambiri: Ma defoamers amathandizira kusakaniza koyenera poletsa kupanga chithovu, kuonetsetsa kuti kusakanikirana kofananako komanso kosasinthasintha kwamatope.

8. Kupewa Kuwonongeka kwa Mafilimu:

• Zowonongeka Pamwamba: Nthawi zina, thovu lambiri limatha kubweretsa zolakwika pamatope omalizidwa, monga ma pinholes kapena voids. Ma defoamers amathandiza kupewa zolakwika izi, zomwe zimapangitsa kuti pakhale malo osalala komanso owoneka bwino.

9. Zoganizira Zachilengedwe:

• Kuwonongeka kwa Biodegradability: Zowonongeka zina zidapangidwa kuti zisamawononge chilengedwe, zomwe zimatha kuwononga chilengedwe zomwe zimachepetsa kuwononga chilengedwe.

10. Kuganizira za Mlingo:

11. Kuwongolera Ubwino:

12. Mmene Mungakhazikitsire Nthawi:

Ndikofunikira kukaonana ndi opanga ma defoamer ndikuyesa kufananira ndi magwiridwe antchito kuti muwone defoamer yoyenera kwambiri ndi mlingo wamankhwala enaake owuma osakaniza. Kuonjezera apo, kutsata malangizo omwe akulangizidwa panthawi yokonzekera ndikofunikira kuti tipeze zotsatira zabwino.