Imani Froth: 7 Zoona Zankhanza Zokhudza Wothira Foaming pa Madzi Otayidwa mu Zomera Zosakaniza Zosakaniza

Vuto Lanu Lathovu Ndiloipa Kuposa Mukuganiza

Nazi ziwerengero zomwe zimalepheretsa oyang'anira zomera usiku: 70% Chiwongoladzanja chopanda kutsatiridwa ndi madzi otayira okonzeka chimagwirizana mwachindunji ndi thovu losayendetsedwa. Osati pH. Osati zolimba. Chithovu. Sopo uyo, Kuwonongeka kwamadzi mu thanki yanu yosungira sikungowononga maso; ndi wowononga. Zimasokoneza ma flocculants, misampha zolimba, ndipo zimapanga chiwopsezo chodziletsa. Ogwiritsa ntchito ambiri amawona thovu ngati vuto la zodzikongoletsera. Iwo nyalanyaza mpaka woyang'anira awonekere kapena mpope kugunda. Kumeneko ndi kulakwitsa kwakukulu. Uku ndiye kukonza kwanu. Palibe fluff. Zimango zophera thovu kwabwino.

1. Osagwiritsa Ntchito Dish Soap Logic: Chifukwa Chimene Silicone Imamenya Zanyengo Za Kitchen

Ndimamva nthawi zonse: “Timangopoperapo dizilo pang'ono.” Imani. Dizilo ndi chiwopsezo chamoto komanso chiwopsezo cha chilengedwe. Muyenera a defoaming wothandizira kwa madzi otayira mankhwala mu okonzeka mix zomera opangira supu yamankhwala iyi. Madzi anu oyipa amakhala ndi simenti ya hydrate, surfactants kuchokera kuchapa magalimoto, ndi ma aggregates abwino. Iyi si sinki yakukhitchini.

Mitundu Yambiri Yolemera Kwambiri:

• Zopangidwa ndi Silicone: Awa ndi snipers. Dontho limodzi limatha kupha thovu pa thanki ya galoni 1,000 nthawi yomweyo. Iwo ndi okhazikika kutentha ndipo amagwira ntchito pamtunda wapamwamba wa pH (11-13). The downside? Amasiya filimu. Ngati madzi anu obwezerezedwanso ndi a batching mwatsatanetsatane, filimuyo imatha kupangitsa kuti konkriti iwonongeke. Agwiritseni ntchito posungira matanki asanatuluke, osati m'madzi ozizira.
• Non-Silicone (Polyglycols & Mafuta): Izi ndi zisindikizo zachilengedwe. Amawonongeka mwachangu ndipo sizimayambitsa zovuta zapamtunda. Iwo sakhala achiwawa kwambiri pa pH yapamwamba. Ngati mukulimbana ndi beseni lotulutsa thovu la anoxic kapena thanki ya aeration, uku ndi kusankha kwanu. Amafunika mlingo wapamwamba koma zotsatira zoyera.

Ogwiritsa ntchito ambiri pa Reddit lipoti: “Kusintha kuchokera silikoni ku polyglycol kuti angopereka mafuta am'deralo & kuchepetsa kutulutsa mafuta. Zinagwira ntchito, koma tidayenera kuchulukitsa katatu mlingo.”

2. Msampha wa Dosing: Chifukwa Chiyani Zambiri Sizili Bwino

Kumwa mowa mopitirira muyeso a defoaming wothandizira kwa madzi otayira mankhwala mu okonzeka mix zomera zimapanga vuto latsopano: Kutulutsa thovunso. Mumataya mu galoni ya silikoni. Chithovucho chimatha. Ndiye 30 mphindi pambuyo pake, imabwereranso kukhuthala, mafuta, ndi zovuta kusweka. Izi zimatchedwa “Mafuta Ojambula Mafilimu.” The defoamer owonjezera amakhala pa pamwamba, kuletsa kusamutsa kwa oxygen ndikutsekera zolimba zambiri. Kenako onjezerani defoamer, kukonza zoyipa, mtengo kuzungulira.

Khwerero-ndi-Step Dosing Protocol:

1. Khwerero 1: Jar Yesani Madzi Anu Onyansa. Tengani chitsanzo cha 500ml mumtsuko womveka bwino. Gwedezani. Nthawi yomwe thovu limapitilira. Izi ndiye maziko anu.
2. Khwerero 2: The Microdose. Kugwiritsa ntchito syringe, onjezani 50 ma microliters a defoamer yomwe mwasankha. Gwedezaninso. Ngati thovu likugwera mkati 10 masekondi, mlingo wanu ndi wolondola pa batch imeneyo.
3. Khwerero 3: Kwezani Mmwamba. Ikani chiŵerengerochi pa kuchuluka kwa thanki yanu. Defoamers ndi amphamvu. Chiŵerengero chofanana ndi 10-50 ppm (magawo pa miliyoni). Ndizo pafupifupi 1 ku 5 ounces pa 1,000 magaloni. Yambani pansi.
4. Khwerero 4: Kuyang'anira Zowoneka. 15 mphindi pambuyo jekeseni. Ngati muwona kuwala kwa utawaleza (mafuta ochepa), mukuwonjeza. Dulani mlingo ndi 30%.

3. The Injection Point: Osangotaya Mkati

Momwe mungawonjezere defoaming wothandizira kwa madzi otayira mankhwala mu okonzeka mix zomera ndi 80% cha nkhondo. Kutayira pamwamba pa thanki ya magaloni 50,000 ndikuwononga ndalama. Mukuchiza pamwamba, koma thovu likupangidwa pansipa.

Malo Obaya Jakisoni (Sankhani Yabwino Kwambiri Pakukhazikitsa Kwanu):

• Pa Pump Suction: Izi ndizothandiza kwambiri. Lowetsani defoamer mumzere woyamwa wa mpope wotumizira. Makina ometa ubweya wa mpope amasakaniza nthawi yomweyo, kuukira chithovu pamlingo wa mamolekyu isanapange bulangeti.
• Pa Clarifier Feed: Ngati thovu lanu lili mu clarifier (tank yokhazikika), jekeseni pomwe madzi amalowa. Izi zimalepheretsa thovu kupanga kapu pa bulangeti lamatope.
• Mu Aeration Basin: Ngati muli ndi chithandizo chamankhwala (mpweya), jekeseni defoamer pang'onopang'ono pogwiritsa ntchito mpope wa peristaltic pamwamba. Mapiritsi a mpweya ndiye gwero la thovu. Apheni pobadwa.

Ndawonapo zomera zikusintha kuchoka ku kutaya kwa batch kupita ku jakisoni wa inline ndikuchepetsa kugwiritsa ntchito mankhwala 60%.

4. Kuwunika Kogwirizana: Kodi Mankhwala Anu Adzamenyana?

Mukuonjeza defoaming wothandizira kwa madzi otayira mankhwala mu okonzeka mix zomera m'nyumba yodyeramo mankhwala ena: coagulants (monga alum kapena ferric chloride) ndi flocculants (ma polima anionic). Mabanja awiriwa ali ndi mlandu wina ndi mzake.

Ma polima a Anionic amadana ndi mafuta a silicone. Ngati musakaniza silicone defoamer ndi yankho lanu la polima, defoamer imatha kusokoneza flocculant. Mtengo wanu wokhazikika wa zolimba udzakwera. Madzi anu adzakhala akuda. Zokulungidwa.

Ulamuliro wa Thumb:

• Ngati mugwiritsa ntchito anionic flocculants (ufa woyera), ntchito a non-silicone defoamer.
• Ngati mugwiritsa ntchito cationic coagulants, silicone nthawi zambiri imakhala yotetezeka, koma yesani mumtsuko kaye.
• Nthawizonse onjezani defoamer PAMENE coagulant ndi flocculant zasakanikirana. Kuwonjezera izo pamaso kumateteza floc mapangidwe kwathunthu.

Woyang'anira chomera wina anandiuza: “Chisokonezo chathu chinadutsa padenga. Tinadzudzula wodekha. Zikuoneka kuti tinaziwonjezera pamaso pa polima. Anakonza ndondomeko, anakonza madzi.”

5. The Water Audit: Momwe Defoamer Amasungira Ndalama (Osati Mutu Wokha)

Nazi zenizeni zachuma. Madzi ndi okwera mtengo mu chomera chosakaniza chokonzeka. Mumalipiritsa pobwera ndipo mumalipira kutulutsa matope. Foam ndiye cholepheretsa kubwezanso mwachangu. Tanki yotsekedwa ndi thovu imatenga nthawi 3x kuti iwonongeke. Mumataya nthawi yopanga.

Mtengo-Ubwino Wotsitsa Foaming Moyenera:

• Kuchepetsa Nthawi Yopuma: Simuyenera kudikira 4 maola kuti chithovu chichepetse kuyendetsa kuwunikira. Mutha kuzungulira madzi anu ola lililonse.
• Kuyeretsa Matanki: Chithovu chimatchera zolimba pamwamba. Chithovu chimenecho chimalimba kukhala kutumphuka. Kuyeretsa kutumphuka kumeneko kumawononga ndalama $500-$2,000 mu ntchito pa tank. Palibe thovu = palibe kutumphuka.
• Kutaya Ndalama: Ngati thovu lanu likunyamula chindapusa pamwamba pa weir kupita kusefukira, madzi akutuluka amalephera. Muyenera kukoka madziwo kumalo opangira mankhwala pa $0.10/galoni. A $50 ng'oma ya defoamer ikhoza kukupulumutsani $5,000 m'malipiro onyamula. Chitani masamu.

6. Kutsata Malamulo: Mayeso a Mphindi 10

Woyang'anira zachilengedwe kwanuko (EPA, Environment Agency, kapena zofanana zakomweko) amasamala za zinthu zitatu defoaming wothandizira kwa madzi otayira mankhwala mu okonzeka mix zomera:

• Mafuta & Mafuta: Ma silicone defoamers ndi mwaukadaulo mafuta. Ngati kutulutsa kwanu kumachepetsa mafuta & mafuta kuti 15 mg/L, silicone defoamer idzakukankhirani malire. Gwiritsani ntchito defoamer yopanda silicon ngati mutaya madzi pamwamba.
• pH: Ma defoams sasintha pH, koma thovu lomwe amapha limatha kugwira CO2. Ngati inu mofulumira defoam ndi anoxic beseni, Mutha kuwona kuchuluka kwa pH. Kuyang'anira izo.
• Zolimba (TSS): A defoamer wabwino adzatero pansi TSS yanu polola zolimba kukhazikika momasuka.

Zolemba ndi Chinsinsi: Sungani mapepala anu a MSDS ndi zipika za mlingo. Pamene inspector anafunsa, “Mukugwiritsa ntchito mankhwala ati?” mumawapatsa chipikacho. Zimasonyeza kuti ndinu olamulira. Kumamanga chikhulupiriro. Imalepheretsa chindapusa.

7. Next Move Yanu: Mayeso a Maola 48

Lekani kuganiza. Yesani.

Nayi ntchito yanu. Muli ndi 48 maola. Tengani chitsanzo kuchokera mu thanki yanu yochita thovu kwambiri. Imbani foni kwa ogulitsa mankhwala omwe amakupatsani defoaming wothandizira kwa madzi otayira mankhwala mu okonzeka mix zomera. Funsani lita imodzi ya silikoni ndi gawo limodzi la non-silicone. Yesani mayeso a mtsuko omwe ndafotokoza. Yesani mlingo.

Ndikufuna kuti mupeze osachepera mlingo umene umapha thovu mkati 10 masekondi opanda kuwala kotsalira.

Muli ndi protocol. Tsopano perekani.

Wopereka
ConcreteAndMore ndi ogulitsa odalirika padziko lonse lapansi opanga zosakaniza za konkriti zogwira ntchito kwambiri komanso mankhwala omanga.. Ndi zaka zaukadaulo wamakampani, timakhazikika popereka mayankho anzeru kuphatikiza ma polycarboxylate superplasticizers, ulusi wa konkriti, defoams, opanga thovu, ndi zida zapamwamba za airgel thermal insulation. Ngati mukufuna konkriti admixture, chonde omasuka kulankhula nafe!