Kariya yayin amfani da polyacrylamide

1, shiri naFarashin PAMMagani: a cikin amfani, dole ne ya narke, sannan a yi amfani da shi, don a narkar da shi gaba daya, don ƙarawa a cikin ruwan sharar gida na concentrator. Kada ka jefar da polyacrylamide mai ƙarfi kai tsaye a cikin tafkin najasa, zai haifar da babban sharar magunguna, ƙara farashin magani.

2, PAM floctant rushe yanayin yanayin zafin jiki da ƙimar PH: a cikin rushewa, dole ne a narkar da ruwa a cikin zafin jiki, acid mai ƙarfi, alkali, babban taro, gishiri mai girma, ruwan sharar ruwa mai zafin jiki ba su dace da rushewar polyacrylamide ba, waɗannan ingancin ruwa. zai yi matukar tasiri ga amfani da polyacrylamide na tasirin hazo floccoagulation.Ya kamata a lura cewa zafin ruwa ba zai iya wuce digiri 50 a ma'aunin Celsius ba lokacin da aka narkar da polyacrylamide. Matsakaicin zafin jiki na ruwa zai inganta lalatawar polyacrylamide, don haka yana shafaryawoda kuma sedimentation sakamako.

3, zaɓin kwandon daidaitawa na polyacrylamide: a cikin rushewa, tanki mai narkewa don gudana daga wani wuri, don guje wa rushewar na'urar da ke da ƙarfi sosai, za a jefar da ruwa daga waje, yana haifar da sharar gida.

4, Farashin PAMMatsakaicin daidaitawar bayani: a cikin rushewar tsarin daidaitawa shine gabaɗaya 1‰-3‰.Wato, ton daya na ruwa, tare da 1kg na m polyacrylamide barbashi. Idan maida hankali ya yi girma sosai, zai sa saurin rushewar ya yi jinkiri sosai kuma lokacin rushewa ya yi tsayi da yawa. Idan ƙaddamarwar daidaitawa ya yi ƙasa sosai, zai ƙara yawan aiki na ma'aikata. Lokacin da maida hankali na ruwan datti na ma'adanan da aka zaɓa ya yi yawa, wannan ƙananan ƙwayar polyacrylamide ba zai iya biyan buƙatun jiyya ba, wanda ke haifar da ingancin ruwa ba daidai ba ne.

5, dole ne a motsa shirye-shiryen bayani akai-akai: tsarin kunna mai kunnawa don motsawa.Zuba polyacrylamide daidai gwargwado kuma daidai gwargwado tare da gefen juzu'in da aka samar ta hanyar motsawa. Dole ne a ba da sauri a zuba a cikin lokaci ɗaya, wannan zai haifar da adadi mai yawa na "idon kifi", waɗannan "idon kifi" shine polyacrylamide babban adadin ruwa wanda ya haifar da zubar da lokaci daya, waɗannan "idanun kifi" suna da matukar wahala. narkar da shi, don haka ba kawai asarar magani ba, zai sa a toshe bututun maganin.

6,Gudun motsawa: saurin madaidaiciyar ƙarshen bututun ruwa bai kamata ya wuce 8 m / s ba, don kada ya haifar da lalatawar polyacrylamide.Gudun motsi bai kamata ya zama ƙasa da ƙasa ba, don kada a dakatar da ƙwayoyin polyacrylamide a kan ruwa, don narkar da agglomerates kuma ƙara wahalar rushewa.

7, lokacin hadawa: polyacrylamide yana buƙatar motsawa sama da rabin sa'a don narkar da shi gabaɗaya, lokacin da babu farar micelle a cikin tanki mai haɗawa, polyacrylamide yana narkar da shi gaba ɗaya.

8, kawai narkar da PAM flocculant gaba ɗaya, don kunna iyakar hazo mai girma. Sabili da haka, lokacin da ake amfani da shi, ya kamata a buɗe na'urar motsa jiki koyaushe, wanda ba zai iya tabbatar da cikakken rushewar polyacrylamide kawai ba, amma kuma yana ƙara matsa lamba zuwa bututun miyagun ƙwayoyi, hanzarta fitar da maganin ruwa.

9, daidaitawar PAM flocculant bayani, ba zai iya amfani da canja wurin famfo na centrifugal ba, don kada a yi saurin juyawa na ruwan wukake da lalacewa ta hanyar lalata polyacrylamide.

10, polyacrylamide bayani ya kamata a yi amfani da shi a yanzu, ranar daidaitawar bayani mai kyau, yana da kyau a yi amfani da shi a cikin sa'o'i 48. Idan an sanya maganin polyacrylamide na dogon lokaci, flocculation da hazo zai ragu a hankali.

11, bayan shan PAM flocculation wakili, da polyacrylamide marufi jakar kamata a daure up nan da nan, ba za a iya bar shi ya zama damp, fallasa zuwa rana da kuma lamba tare da iska na dogon lokaci, don haka yana da sauki yin polyacrylamide hydrolysis, gazawar. .

12, ɗauki PAM flocculant, don amfani da filastik, gilashi, ko kwantena na bakin karfe, ba za su iya amfani da kwantena baƙin ƙarfe ba, wannan saboda baƙin ƙarfe shine sanadin duk lalacewar sinadarai na polyacrylamide na mai kara kuzari, zai haifar da gazawar polyacrylamide.Sabili da haka, a cikin tsarin polyacrylamide, canja wuri, ajiya, yi ƙoƙarin kauce wa shi da haɗin ƙarfe.

13, PAM flocculant kiyayewa: polyacrylamide a cikin ajiya, ba za a iya fallasa zuwa rana, damp, high zafin jiki yin burodi, ruwa da sauransu.Yana da rayuwar shiryayye na shekaru biyu.

Abubuwan da ke sama guda goma sha uku wani yanki ne na umarnin aiki wanda ma'aikatan fasaha na kamfaninmu suka tattara bisa ga shawarwarin abokin ciniki da ra'ayin da ya gabata. Ta hanyar aiki daidai da hanyar da ta dace, polyacrylamide zai iya cimma mafi kyawun tasirin amfani kuma adadin sa na iya zama mafi yawan larduna.Fata ga wasu sabbin masu amfani da lamba taimako da wayewa!

A cikin mai tattaro, amfani da Polyacklelaide yawanci anionic ne ko kuma ba ionic na ionic, tsari daban-daban karkashin tasirin gwajin ionic da sauran dalilai na gwaji yanke shawara.