Okugatta obulungiPolyacrylamide ((PAM) kikulu nnyo okusobola okutuuka ku nkola yaayo ennungi nga flocculant. Ebikozesebwa obubi biviirako okuwukana ("amaaso g'ebyennyanja"), okufulumya gel, n'okwonooneka kw'ebitundu by'obutonde, n'ebireetawo obulungi.

I. Emisingi Emikulu & Ebintu ebikulu

Nga tonnayogera ku mitendera, okutegeera emisingi gino egikulu kikulu:

1. "Okusaasaanya Obutono n'Okusaanya Obutono": PAM powder balina  asaasawo mpolampola era mu ngeri ey'obutereevu mu mazzi agayitibwa.  Tozaala mazzi mu mufuba, kubanga kino kijja kuleetawo okuguŋŋaanya okw'amangu ddala okw'amaanyi okw'amaanyi okw'amaanyi okw'amaanyi okw'amaanyi okw'amaanyi okw'amaanyi.

2. Amasannyalaze g'Okuyimiriza ag'Ekigendererwa: Okusaasaanya kuweera amaanyi ag'okusaasaanya ag'okwetaagisa okusaasaanya n'okusaasaanya.

   • Ekitundu Ekisooka: Amaanyi  okusaasaanya (nga 300-600 rpm) okutondawo eddoboozi eriggyawo obufuvu n'obusaasaanya amangu ddala.

   • Oluvannyuma: Oluvannyuma lw'okusaanyizibwa, kendeeza ku obulungi  okusaasaanya (nga 40-60 rpm) okuziyiza okwonooneka kw'ebitundu ebiwanvu eby'ebitundu ebiwanvu eby'ebitundu ebiwanvu eby'ebitundu ebiwanvu.

3. Kozesa amazzi ag'obutonde, ag'obutonde: Omutindo gw'amazzi n'ebbugumu bikulu nnyo.

   • Eby'amazzi: Amazzi ga tap ag'ebbugumu ly'ekisenge  kirungi nnyo. Amazzi ag'ebbugumu amatono (40-50°C) gasobola okwanguya okusaasaanyanaye ebbugumu teririna kusukka 60°C  kubanga bijja kuleetawo okwonooneka kw'ebbugumu mu polymer.

   • Omutindo gw'amazzi: Weewala okukozesa amazzi ag'omunnyo, ag'omunnyo, oba ag'omunnyo ogusingawo okuggyako nga gasobola okulongoosa amazzi ag'omunnyo.

4. Okuteekateeka Okuteekateeka: Okuteekateekebwa ng'a 0.1% - 0.3%  ekirungo ky'amazzi (kwe kugamba, gramu 1-3 za PAM buli lita y'amazzi). Ebitundu ebisingawo bijja kuleetawo ekirungo ekiriko obuzito obunene, ekifaanana ne gel ekizibu okukozesa n'okukendeeza.

5. Ekiseera eky'okukaddaamuPAM yeetaaga ekiseera okufuna amazzi n'okukozesa. Enkola etegekeddwa erina okulekibwa ku "emyaka" oba "okukula" ku eddakiika 30-60  oluvannyuma lw'okusaasaanya okusobola okuleka enkubo za polymer okuwanuka mu bujjuvu, okutuuka ku buwanguzi obusingawo.

II. Enkola y'okusaasaanya ey'omutindo ogutuufu (ku PAM ey'omutindo ogutuufu)

Kino kye kintu ekisinga okukozesebwa era ekiragiddwa mu kuteekateeka ebitundu ebitono n'ebitono.

Ebintu ebyetaagisa:

• Tanki y'okusaanyaawo (Ebintu ebisaanira: ekyuma ekitalina kyuma, pulasitiki, oba fiberglass okwewala okusaanyaawo)

• Ekikozesebwa mu ngeri ey'ekyuma (amangu ag'okukyusa gakubirizibwa nnyo)

• Obuzito bw'omuwendo

• Obuweereza bw'amazzi

Ebiragiro by'omutendera ku mutendera:

1. Jjuza Amazzi: Jjuza tanki n'omuwendo gw'amazzi ag'omuyonjo agabalirirwa (nga 70-80% ku muwendo gw'amazzi ag'omu nkomerero).

2. Okutandika Okusaasaanya: Tandika omuzannyi ku amangu ag'omutindo ogusingawo  ((nga 300-500 rpm) okutonda eddoboozi ery'amaanyi, erirabika mu mazzi.

3. Ssaasa Powder: Twala PAM powder eyateekebwawo era mpolampola era mu ngeri emu  kiteeka ku lubalama n'okuyingira mu kifo ekiyitibwa vortex.

   • Ekikulu: Enkola eno erina okutambula era n'eyingibwa mu mazzi okwabula, so si mu bitundu.

4. Yeeyongera Okusaasaanya: Oluvannyuma lw'okuteekawo powder yonna, genda mu maaso n'okusaasaanya waakiri eddakiika 30-60Okutegeera okutuusa ng'ekirungo kino kiba kye kimu, kirungi, era nga tekiriko kyonna ekirabika nga tekisaanyizibwa 颗粒 ("amaaso g'ebyennyanja").

5. Okuteekawo n'Okuteekawo mpolampola: Bw'omu kiseera kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kino kin Okukendeeza ku sipiidi y'okusaasaanya okutuuka ku wansi  ((nga 40-60 rpm) okumala eddakiika ezirala ntono okukakasa obutuufu nga tewonoona polymer.

6. Okukala: Ggyamu ekikozesebwa mu kusimba era uleke ekirungo okuyimirira (emyaka (ku waakiri eddakiika 30Enkola eno kati etegekeddwa okukozesebwa.

III. Enkola endala ez'okusaasaanya n'okusaasaanya Ebintu

Ku nkola z'amakolero ez'amaanyi, enkola z'ebyuma zisinga okukozesebwa.

1. Automatic Online Dilution / Preparation Unit (Ekitongole eky'okuteekateeka ku mutimbagano)

   • Omusingi: Enkola eno ey'omugaso egatta amazzi ag'okulya, polymer ey'ekikalu, okusaasaanya, okugatta, n'okukaddaamu mu kifo kimu. Venturi feeder oba screw feeder ekozesa n'okusaasaanya PAM powder mu ngeri emu mu mazzi.

   • Emiganyulo: Automation ey'amaanyi, okuggyawo obulungi, kuggyawo ensobi y'omuntu n'okugatta. Ekisunga nnyo okulya mu mazzi/amazzi ag'omusaayi.

2. Okugatta mu nkola (Ku bungi obutono nnyo oba mu mbeera ez'amangu zokka)

   • Enkola: Yongeza amazzi mu kisenge, oluvannyuma osooze mpolampola PAM ng'okozesa amaanyi omugozi oba ekikozesebwa mu kusangisa amasannyalaze.

   • Ebibeere: Enkola ey'amaanyi, obulabe obw'amaanyi obw'okukubaganya, era emirundi mingi bivaamu okusaanyizibwa okw'amaanyi.  Teyakubirizibwa  ku nkola ez'omugaso.

IV. Ebigendererwa by'Okufulumya Okusinziira ku Kika kya Ionic

• PAM eya anioniki: Ekisinga okuba ekyangu era ekyangu okusaanyuka.

• PAM etali ya ionic: Essuula mpolampola okusinga anionic PAM.

• Cationic PAM: Olw'obuzito bwayo obulungi era emirundi mingi obuzito bwayo obw'obutonde bw'obutonde bw'obutonde bw'obutonde bw'obutonde bw'obutonde bw'obutonde bw'obutonde bw'obutonde bw'obuton Kozesa wansi  amangu g'okusaasaanya ne obuwanvu  ebiseera by'okukaddaamu kwa cationic PAM.

V. Ebizibu eby'omugaso Enkola

Ekiwandiiko

Mantra y'Enkola Enkulu:

Vortex mu mazzi, asaasaanya powder mpolampola,
Ssaasaanya amangu oluvannyuma nga muli butono, leka polymer ekule.
ebbugumu ly'ekisenge lisinga obulungi, weewala ebbugumu,
Okukaduuka kuleetawo ebikolwa ebirungi.