ƘureSau da yawa ana kiranta "masana'antu panacea", wanda ke da ɗakunan aikace-aikace da yawa. A matsayin hanyar ƙarfafa rabuwa-ruwa a cikin filin magani, ana iya amfani da shi don ƙarfafa na farko na din gona, jiyya na flotation da hazo na sakandare bayan an kunna subse. Hakanan za'a iya amfani dashi don magani na musamman ko ci gaba da lalata. A cikin magani na ruwa, yawanci wasu dalilai ne waɗanda ke shafar tasirin coagulation (sashi na sinadarai), waɗannan dalilai da alkalumai da alaka, yanayi da kuma maida hankali ga impurities, da sauransu.
1. Tasirin zafin ruwa
Zazzabi ruwa yana da tasiri mai tasiri akan amfani da miyagun ƙwayoyi, da ƙarancin zafin jiki a cikin hunturu
Yana da babban tasiri game da amfani da miyagun ƙwayoyi, wanda yawanci yana haifar da jinkirin haɓakar garken da kyau da sako-sako da barbashi. Babban dalilan sune:
A hydrolysis na Inorganic coagulants shine amsawar rashin lafiya, da hydrolyes na low zazzabi ruwan coagulants yana da wahala.
Da danko mai ƙarancin zafin jiki yana da girma, wanda ya raunana motsi na launin ruwan kasa na barbashi.
Ruwa da rage damar karo, wanda ba ya dain ga hallaka da tarawa da tarawa da colloids kuma yana shafar ci gaban gige.
Lokacin da ruwan zafin jiki ya ragu, hydration na barbashi mai ƙarfi yana inganta, wanda ya hana amfani da haɗin gwiwar na kwararru, kuma yana shafar ƙarfin ƙwararrun ƙananan barbashi.
Ruwan zafin jiki yana da alaƙa da PH na ruwa. Lokacin da ruwa zazzabi ya ragu, ƙimar pH na ruwa yana ƙaruwa, da kuma daidaitattun ƙimar pH don coagular zai kuma ƙara ƙaruwa. Saboda haka, a cikin hunturu a cikin yankuna masu sanyi, yana da wuya a sami kyakkyawan coagulation ko da an ƙara yawan adadin ACAGulant.
2. Ph da alkality
Darajar pH shine mai nuna alamar acidic ko alkaline, wannan shine, mai nuna alama, mai nuna alama da H + taro a cikin ruwa. Darajar ƙwayar cuta ta pH ta haifar da hydrolysis amsa da Coagulant, shi ne, lokacin da darajar PH ta haifar da darajar ruwan da ke cikin wani yanki, ana iya tabbatar da tasirin coagulation.
Lokacin da Coagulant an ƙara a cikin ruwa, da h + taro a cikin ruwa ya karu saboda hydrolysis na coagulant, wanda ke haifar da darajar ruwa na ruwa don ɗima da hydrolysis. Don kiyaye PH a cikin mafi kyau duka iyaka, ruwan ya kamata ya sami isasshen abubuwa na alkaline don hana H +. Ruwan halitta ya ƙunshi wani matakin alkality (yawanci hco 3-), wanda zai iya magance hentur a lokacin hydrolysis na coagulant, kuma yana da tasirin da ke kan darajar PH. Lokacin da Alkaliyanci na ruwan tsummancin ruwa bai isa ba ko an ƙara coagulant da yawa, da PR darajar zai ragu sosai, yana lalata tasirin coagulation.
3. Tasirin yanayi da kuma maida hankali ga impurities cikin ruwa
Girman barbashi da caji na SS zai shafi tasirin coagulation. Gabaɗaya magana, da barbashi diamita ƙanana ne da udun, da coagulation sakamako mara kyau; Thearin maida hankali a cikin ruwa ya ragu, kuma yiwuwar caparrun captle ne ƙanana, wanda ba shi da kyau ga coagulation; Lokacin da turbi ya yi yawa, don kewaya Colloid a cikin ruwa, yawan sunadarai da ake buƙata zai karu sosai. Lokacin da yawan kwayoyin halitta suna cikin ruwa, ana iya tallata shi da barbashi mai yumɓu, don haka canza halayen kayan kwalliyar asali, wanda ke canza yanayin cologiran na asali, wanda zai iya shafar tasirin coagulation. A wannan lokacin, dole ne a ƙara oxidant ga ruwa don rushe sakamakon kwayoyin halitta, inganta coagulation tasirin.
Narkar da salts a cikin ruwa na iya shafar tasirin coagulation. Misali, lokacin da adadi mai yawa na alli da ions ya kasance a cikin ruwa na zahiri, yana da dacewa a coagrated, yayin da babban adadin cl- ba shi da amfani da cliag alli. A lokacin ajalin ambaliyar, ruwa mai ƙarfi yana dauke da babban adadin humus ya shiga cikin shuka saboda zazzage ruwan ruwa, kuma pre-chlallenation da coagulant da kuma coagulant da kuma coagulant da kuma coagulant na da aka yi amfani da shi bisa wannan.
4. Tasirin yanayin Conservanc na waje
Yanayin asali don tarin barbashi sune don lalata barbashi na collodial, kuma don sanya ƙaddaran katako na colloidal tare da juna. Babban aikin coagulant shine lalata barbashi na collodial, kuma raunin hydraulic shine don tabbatar da cewa barbashi na collodial suna iya tuntuɓar da coagulant, don barbashi na collodial sunyi tuntuɓar da juna don samar da fannonin.
Don yin barbashi na collodial gaba ɗaya tare da Coagulant, Coagulant dole ne ya zama da sauri kuma an san coagulant a cikin ruwa, wanda ake buƙata a cikin sakan 10 zuwa 30 seconds kuma babu minti 2 a mafi yawan.
5. Tasirin nauyin aiki na ruwa
Ruwa na ruwa yana nufin rawar jiki na ruwa ko kuma ba zato ba tsammani na ruwa mai ruwa, wanda ba zato ba tsammani ya canza sosai. Amfani da ruwa na birane da daidaituwar ruwa na ruwa mai ruwa zai shafi ruwan da yake rashi, wanda ya sa ruwa ya shiga cikin canjin tsiro na magunguna. Kuma sakamakon ruwa bayan nutsewa ba shi da kyau sosai. Yana da kyau a lura cewa wannan canjin ba ya ƙara da layi. Bayan haka, kula da lura da alum a cikin tanki na amsawa, don kada a lalata coaddulation sakamako saboda wuce kima.
6. ƘureAyyukan adana
Baya ga abubuwan da suka shafi abubuwan, akwai wasu matakan adana abubuwa, kamar kara yawan lokutan motsa su a cikin tafkin ruwa, da kuma adana yawan miyagun miyagun ƙwayoyi.
Idan polyacklamamde yana so ya ceci farashi a amfani, ya zama dole a zabi samfurin da ya dace. Ka'idar shine zaɓar polyacklemilamillide tare da mafi kyawun magani mafi kyau, kuma ba lallai ba ne mafi kyau, kuma kada ku yi ƙoƙarin zama mai arha don haifar da tasirin sharar gida ba, amma ƙara farashin. Zaɓi wakili wanda ba kawai rage rage yanayin danshi na sludge ba, har ma yana rage sashi na wakilin binciken. Yi gwaje-gwajen da ke bayarwa akan samfuran magungunan magunguna, zaɓi nau'ikan magunguna biyu ko uku na gwaji, sannan kuma yin abubuwan gwaje-gwaje na gwaji, sannan kuma suna yin lafiyayyen gwaji na ƙarshe da ƙayyade nau'in maganganu na ƙarshe.
Polyacrylamide gabaɗaya ne mai kauri. Yana buƙatar shirya shi cikin mafita mai ruwa mai kyau tare da takamaiman ƙila. Taro yawanci yana tsakanin 0.1% da 0.3%. Mai da hankali ko kuma bakin ciki zai shafi tasirin, sharar miyagun ƙwayoyi, ƙara farashin, kuma narke polymerization na granulation. Ruwan don abu ya zama mai tsabta (kamar ruwan famfo), ba ruwan dinka ba. Ruwa a zazzabi a daki ya isa, ba a buƙatar dumama. Lokacin da ruwa zazzabi yana ƙasa da 5 ° C, rushewar da ya yi jinkirin, kuma saurin rushe yana kara kara lokacin zafin jiki yana ƙaruwa. Amma sama da 40 ℃ zai hanzarta lalata polymer kuma yana shafar tasirin amfani. Gabaɗaya, matsa ruwa ya dace don shirya mafita polymer. Acid mai ƙarfi, alkali mai ƙarfi, ruwan gishiri mai kyau ba su dace da shiri ba.
Kula da lokacin shakatawa a cikin shirye-shiryen wakili, saboda kada wakili ta iya narkar da wakili cikakke, in ba haka ba kawai zai shafi tasirin samarwa. The tace zane da butotalline suna iya yiwuwa ga giciye, sakamakon ya maimaita sharar gida. Da zarar an tsara cikin mafita, lokacin ajiya yana da iyaka. Gabaɗaya magana, lokacin da aka magance matsalar 0.1%, maganin polymer mara kyau bai wuce mako guda ba, kuma maganin polymer na Cinic bai wuce rana ɗaya ba.
Bayan shiri na wakili, yayin aiwatar da dosing, kula da canjin yanayin ingancin laka da sakamakon laka, da kuma daidaita sashe na wakili a cikin lokaci don cimma nasarar dosing rabo.
Dole ne a adana maganin a cikin busassun shago, kuma ya kamata a rufe jakar magani. A amfani, yi amfani gwargwadon iko, kuma rufe maganin da ba a amfani dasu don kauce wa danshi. A cikin shirye-shiryen magunguna, ya kamata a karɓi kulawa ba don saita gwargwadon ƙarfinsu ba, kuma ana iya amfani da kwayar da aka sanya na dogon lokaci ana iya amfani dashi kuma ba za a iya amfani da su ba.
Kayan aiki mai kyau, ma'aikatun samun kudin shiga na musamman, kuma mafi kyawun sabis na tallace-tallace; Mun kuma mun hada manyan iyali, kowa ya zauna tare da kungiyar darajar "ungation, tabbatarwa, haƙuri gaPolyackolladeTripculameride anionic wakar ruwa mai kyau polyacrylaid, muna maraba da abokai yara daga duk rayuwar yau da kullun don farautar juna da kuma inganta mai kyau "
Tambaya ga sunadarai China da sharar ruwa, tare da karfi mai ƙarfi, muna nan don yin wa abokan cinikinmu ta hanyar samar da mafi kyawun goyon baya da aminci, kuma muna godiya sosai. Za mu ci gaba da kasancewa da girman martabarmu a matsayin mai samar da kayan ciniki a duniya. Idan kuna da wasu tambayoyi ko ra'ayoyi, ya kamata kuTuntuɓi tare da mukyauta.
Lokaci: Nuwamba-04-2022