Polyacrylamide(PAM) ipolymer inoshandiswa zvakanyanya mukurapa mvura. Kushandiswa kwayo kunonyanya kuenderana nekukwanisa kwayo kupwanya kana kuomesa zvidimbu zvakasungirirwa mumvura, zvichiita kuti mvura ijeke uye kuderedza kusviba. Heano mamwe mamiriro ezvinhu akajairika apo polyacrylamide inogona kushandiswa mukurapa mvura:
Kubatanidza uye Kubatanidza: Polyacrylamide inowanzo shandiswa semushonga wekubatanidza zvidimbu zvidiki mumvura, zvichiita kuti zvidimbu zvikuru uye zvinorema zvigare. Zvimedu izvi zvinogadzikana nekukurumidza, zvichibatsira kubvisa zvinhu zvakasimba zvakasungirirwa uye kusvibiswa.
Kujekeswa kweMvura Yokunwa: Munzvimbo dzekuchenesa mvura yekunwa, PAM yemhando yepamusoro inogona kushandiswa kusimudzira nzira dzekuisa mvura muvhu uye kusefa. Inobatsira mukubvisa tsvina, zvinhu zvipenyu, nezvimwe zvinosvibisa, zvichiita kuti mvura yekunwa yakachena uye yakachengeteka iwanikwe.
Kurapa Mvura Yakasviba: Polyacrylamide inoshandiswa pakurapa mvura yakasviba yemumaindasitiri, uko inobatsira pakuparadzanisa zvinhu zvakaoma zvakasungirirwa, mafuta, nezvimwe zvinosvibisa kubva mumvura. Izvi zvakakosha pakutevedzera mitemo yezvakatipoteredza uye pakushandisazve kana kuburitsa mvura yakanatswa zvakachengeteka.
PAM inogona kushandiswa munzvimbo dzekuchenesa mvura yetsvina dzemumaguta kuti ivandudze hunhu hwetsvina, zvichibatsira mukubvisa mvura. Izvi zvinoita kuti mvura iparadzaniswe kubva muzvinhu zvakaoma zvetsvina isati yaraswa.
Kuchera nekugadzira zvicherwa: Mumabasa ekuchera, polyacrylamide inoshandiswa kujekesa mvura inobuda mumigodhi nekubatsira kubvisa zvidimbu zvakasungirirwa. Inoshandiswawo mumabasa ekubvisa mvura kubva mumigodhi.
Kutarisira Mvura Inoyerera Muvhu: Mune zvimwe zviitiko, PAM inoshandiswa mukurima kudzora kukurwa kwevhu uye kudzora mvura inoyerera. Izvi zvinogona kuderedza kutakurwa kwevhu uye kuvandudza kunaka kwemvura munzvimbo dzemvura dziri pedyo.
Zvakakosha kuziva kuti kushandiswa kwepolyacrylamide zvakananga uye chiyero chayo zvinoenderana nehunhu hwemvura inofanira kurapwa uye hunhu hwezvinhu zvinosvibisa zviripo. Kushandiswa kwePAM kunofanirwa kutevedzera mitemo yemuno, uye kushandiswa kwayo kunofanirwa kutariswa zvakanaka kuti kuve nechokwadi chekuti kurapwa kwemvura kunoshanda uye kwakachengeteka nharaunda. Kubvunza nyanzvi dzekurapa mvura kana nyanzvi kunokurudzirwa kuti uwane mazano akarurama uye akanangana nenzvimbo.
Nguva yekutumira: Kurume-13-2024