Hydroxyethyl cellulose (hec) ndiowonjezera mu malonda obowoka mafuta, pomwe amagwira ntchito zosiyanasiyana pakubowola madzi amadzimadzi. Mapangidwe awa, omwe amadziwikanso monga momwe akubowola, amatenga mbali yofunika kwambiri yothandizira kubowola pozizira ndikuthira mabowo pang'ono, ndikupereka bata. Nayi mwachidule za mapulogalamu, ntchito, ndi malingaliro a HeC mumabowola mafuta:

1. Kuyambitsa kwa hydroxyethyl cellulose (hec) mumabowola mafuta

1.1 Tanthauzo ndi gwero

Hydroxyethyl cellulose ndi cellulose yosinthidwa policmer yomwe idapezeka polemba cellulose ndi ethylene oxide. Amadziwika bwino kuchokera ku mitengo yamitengo kapena thonje ndipo amakonzedwa kuti apange wosungunuka wamadzi, wothandizila wa virus.

1.2 Wothandizila Madzi Wakubowo

Hec amagwiritsidwa ntchito m'madzi obowola kuti asinthe ndikuwongolera mafayilo awo. Izi ndizofunikira potsatira kukakamizidwa kofunikira kwa hydraulic mu utoto ndikuwonetsetsa zodula bwino zonyamula bwino.

2. Ntchito za hydroxethyl cellulose mu mafuta amadzimadzi amadzimadzi

2.1 kuwongolera

Hec imagwira ntchito ngati rheology yodzitchitsira, kupereka mphamvu mafayilo akumadzi. Kutha kusintha ma visction ndikofunikira kuti muthe kukonza kayendedwe ka madzi pansi pamadzi oyenda pobowola.

2.2 Kuyimitsidwa Kuyimitsidwa

Pakubowola, ma rock Drings amapangidwa, ndipo ndikofunikira kuyimitsa madulidwe awa pakubowola madzi akumwera kuti athandizire kuchotsedwa kwa ullorbore. Hec imathandizira kukhazikitsa kuyimitsidwa kokhazikika kwa kudula.

2.3 Kuyeretsa

Kuyeretsa koyenera ndikofunikira pakubowola. Hec imathandizira kuti madziwo azitha kunyamula ndi kunyamula zodulira pamwamba, kupewa kudzikundikira ku matole komanso kulimbikitsa ntchito zothandiza kubowolo.

2.4 Kukhazikika Kwakutentha

Hec amawonetsa bwino kutentha, kupangitsa kukhala koyenera kugwiritsa ntchito madzi akubowo omwe angakumane ndi kutentha kwakukulu pamabowo.

3. Mapulogalamu mu mafuta amafuta amadzimadzi

3.1 zakumwa zozikika zamadzi

Hec amagwiritsidwa ntchito m'madzi okwera m'madzi, kupereka mafakisoni owongolera, odula odula, komanso kukhazikika. Zimawonjezera ntchito yonse yonyamula matope osiyanasiyana.

3.2 Shale choletsa

Hec imatha kuthandizira kuti pakhale zoletsa zoletsa popanga chotchinga chotchinga pa makhoma a manja abwino. Izi zimathandiza kupewa kutupa komanso kusokonekera kwa mapangidwe a shale, kukhalabe bata.

3.3 Kuchotsa Kufalikira

Poyendetsa mabowo omwe kutayika kwa mapangidwe ndi nkhawa, hec imatha kuphatikizidwa pakupanga kwa kapangidwe kake kakuthandizani kuwongolera kufalikira, kuonetsetsa kuti madzi obowola amakhala bwino.

4. Maganizo ndi kusamala

4.1 kukhazikika

Kukhazikika kwa Hec mu zamadzimadzi kumafunika kulamulidwa mosamala kuti akwaniritse zomwe mungafune kuti muchepetse kwambiri kapena molakwika.

4.2 Kugwirizana

Kugwirizana ndi zowonjezera zina zamadzimadzi ndi zinthu zofunika kwambiri ndizofunikira. Kuganizira mosamala kuyenera kuperekedwa mosamala kuti tipewe nkhani monga kukwera kapena kuchepetsedwa.

4.3 Kuyendetsa Madzimadzi

Pomwe Hec imatha kuthandizira kuwongolera madzi, zina zowonjezera zingakhalenso zofunikira kuti tithetse mafayilo azomwe amalephera kufalitsa madzi.

5. Kumaliza

Hydroxyethyl cellulose imagwira ntchito yofunika kwambiri pakukulitsa ntchito pogwiritsa ntchito mphamvu ndi kukhazikika kwa madzi akumwa madzi. Monga nthumwi ya ulesi, imathandizira kuyendetsa madzimadzi, kuyimitsa kudula, ndikukhalabe bata. Opanga amafunikira kuganizira mosamala kuchuluka kwa chidwi, chogwirizana, komanso njira zonse zowonetsetsa kuti Hec amakulitsa zabwino zake m'mafuta amafuta amagwiritsa ntchito mafuta.