Maitiro ekuwedzera Pam

Polwandacrrylamide (PAM) izere mutsara polymer ine flocculation, kuderedza, kudhonza kuderedzwa, uye zvimwe zvivakwa. SePolymer organic floculant, inoshandiswa zvakanyanya mumunda wemvura kurapwa kwemvura. Paunenge uchishandisa Pam, nzira dzakarurama dzekushanda dzinofanira kuteverwa kuti dzidzivise nzvimbo yemakemikari.

Pam kuwedzera maitiro

ForSolid Pam, inoda kuwedzerwa kumvura mushure mekunyungudika. Nehunhu hwakasiyana hwemvura, mhando dzakasiyana-siyana dzePam dzinoda kusarudzwa, uye mhinduro dzakarongedzwa mune dzakasiyana kutinhira. Paunenge uchiwedzera Polyacrylamide, kutariswa kunofanirwa kubhadharwa kune inotevera pfungwa:

Jar bvunzo:Sarudza zvakanakisa zvirevo uye dosage kuburikidza nejar bvunzo. Muedzo weJAR, zvishoma nezvishoma Wedzera Dosacrylamide, chengetedza mari yekubhadhara, uye kuona dosage yakakwana.

Kugadzirira PAM Mhedzisiro Mhinduro:Sezvo anionic Pam (APAMC) uye nPam) vane yakakwira molecular huremu uye ane simba rezvemukati menguva inowanzogadzirwa nemukati me0,10%) uye ine munyu-isina, isina kurongeka mvura. Sarudza Enhenled, galvanized aluminium, kana mabheji epurasitiki panzvimbo yemidziyo yesimbi sesimbi ion compolation yekushatisa kwemakemikari eese pam. Munguva yekugadzirira, polyacrylwide inofanirwa kusaswa mumvura inosimudzira uye ichicheka nenzira kwayo (<60 ° C) kukurumidza kupaza. Kana ichinyungudika, kutarisa kunofanirwa kubhadharwa kuti uwedzere kubereka zvakaringana uye zvishoma nezvishoma muzvisvinu neyekukurudzira uye nekudziya matanho ekudzivirira kuti usimbise kusimbisa. Mhinduro yacho inofanira kuve yakagadzirirwa pakudziya kwakakodzera, uye kwenguva refu uye kurira kwakasimba kwekuvhara kunofanirwa kudzivirirwa. Zvinokurudzirwa kuti musanganiswa unotenderera na60-200 rpm; Zvikasadaro, zvichaita kuti polymer kusvibiswa uye kukanganisa maitiro ekushandisa. Ziva kuti iyo Pam yemvura mhinduro inofanirwa kuve yakagadzirirwa pakarepo usati washandiswa. Kuchengetera kwenguva refu kuchaita kuti zvifadze zvishoma nezvishoma mukuita. Mushure mekuwedzera iyo fleculant mhinduro yemhedzisiro kune kumiswa, kusimudzira kwakasimba kwenguva yakareba kuchaparadza iyo flocs iyo yakaumbwa.

Dosing Zvinodiwa:Shandisa chishandiso chekurasa kuti uwedzere pam. Muchikamu chekutanga chekuwedzera kwekuwedzera Pam, zvinodikanwa kuti uwedzere mikana yekusangana pakati pemakemikari uye mvura kuti ibatwe zvakanyanya, kana kuwedzera kumutsa, kana kuwedzera huwandu hwekuyerera.

Zvinhu zvekuona kana uchiwedzera PAM

Nguva yekunyungudika:Mhando dzakasiyana dzePAM vane nguva dzakasiyana-siyana dzekuparadzaniswa. Cationic Pam ane nguva pfupi yekuparadzira nguva, nepo anionic uye nonionic Pam nguva yekunyora kwenguva refu. Kusarudza nguva yakakodzera yekundyepedzera inogona kubatsira kuvandudza maitiro ekusagadzikana.

Dosage uye kusungwa:Dosage yakakodzera ndiyo kiyi yekuzadzisa yakanakisa fleculation mhedzisiro. DOSGELDY DOSAGE inogona kukonzera kuwandisa kakawanda emakonzo uye kumiswa zvimedu, kuumba madhiri makuru panzvimbo yemidziyo, nokudaro anokanganisa kunaka kweiyo effluent.

Kusanganisa mamiriro:Kuve nechokwadi chekusanganisa kwakakwana kwePam uye marara, zvakakodzera kusanganisa zvishandiso uye nzira dzinoda kusarudzwa. Kusanganisa kusingaenzaniswi kunogona kukonzera kusakwana kwePam, nokudaro kukanganisa mari yayo.

Mamiriro ekunze epwiripo:Zvinhu zvakatipoteredza zvakadai sePP kukosha, tembiricha, kumanikidzwa, nezvimwe, zvichakanganisawo mari yekuwedzera yePAM. Zvichienderana nemamiriro ekunze emhando yepamusoro, aya paramita angangoda kugadziriswa kwemhedzisiro yekuziva.

Doosing kutevedzana:Mune yakawanda-mumiririri-mumiririri wekutamba system, inokosha kuti unzwisise kutevedzana kwevamiriri vakasiyana siyana. Kutevedzana kwakaipa kunokanganisa kutaurirana pakati pePam uye mataira uye zvakamiswa zvimedu, nekudaro zvichikanganisa maitiro ekuroverera.

Polwandacrrylambide. Kuti uwedzere kushanda kwayo uye kudzivisa wastage, zvakakosha kuti utevedze maitiro echokwadi ekushanda. Nekufunga nezvezvinhu zvakanyatsonaka senge nguva yekushambadzira, madhiri, mamiriro emamiriro ekunze, uye anokwanisa kushandisa zvinobudirira pam kuti uwane zvaunoda mari uye kugadzirisa mhando yemvura.