Nekusimudzira nekukurumidza kwekusamwiswa uye Urbanization, yakakwira matsime matsime rave iri kuwedzera dambudziko rezvakatipoteredza. Yakanyanya-matsime matsime haingove nehuwandu hukuru hwenzvimbo ye organic, zvinhu zvinosemesa uye zvimwe zvinoshungurudza zvinhu, uye zvahwo hunokuvadza, uye kutarisisa kwayo kudarika kugadzirwa kwekugadzira marara ekurapa maronda ekurapa ekurapa. Naizvozvo, kurwiswa kwakanyanya kwemarara uye kuraswa kunonyanya kukosha.
1. Tsanangudzo uye hunhu hwematare akanyanya kutambisa
Kuwedzeredza kwepamusoro kweiyo marara, kazhinji zvinoreva kumarara zvine marara ane huwandu hwepamusoro hwe organic zvinhu, masimbi anorema, ane chepfu uye zvine ngozi uye zvine ngozi zvinhu uye zvimwe zvisina njodzi. Zviri mukati mePollutants mune marara anotakura inodarika iyo yeiyo general marara uye yakaoma kurapa. Inogona kunge iine mhando dzakasiyana dzakasiyana dzekusvibisa, dzakadai sedzenyu, simbi dzinorema, uye zvinhu zvemagetsi. Vamwe vakasvibisa vanogona kunge vaine mukana wekupinda muhutachiona.
2. Zviitiko zveGreaturity Constentration Rudzi Rudzi
Kugadzirwa kwemakemikari: marara anogadzirwa panguva yekugadzira chemakemikari kazhinji ine huwandu hwakakura hwe organic zvine basa, simbi dzinorema uye zvimwe zvinosvibisa.
Indasitiri yechechi: Pfekceutical marara kazhinji inowanzove neyakanyanya kutarisisa yeiyo organic nyaya, mishonga inorwisa mabhakitiriya, nezvimwe, uye zvakaoma kurapa.
Dyestuff uye indasitiriti yemidhinda: marara anogadzirwa kubva kune aya maindasitiri anowanzove aine huwandu hwakakura hwezvinonetsa kushambadzira jekisiti uye chromaticity.
Electroplating uye Metallurgy: Maitiro ekugadzira electroplating uye metallurgy ichabereka matsime ane masimbi anorema uye zvinhu zvine chepfu.
3. Iyo Core tekinoroji yeiyo yakanyanya kujairika sewage kurapa chirimwa
Kuwedzeredza kwekusangana kweSewage kuridza chirimwa, kazhinji kuburikidza nemhando yemuviri kana nzira dzekubvisa hombe mumvura mumarara, yakasimudzwa solids, etc., kugadzira mamiriro ekurapwa kunotevera. Tichavawo kuburikidza neFenton oxidation, ozone oalidation uye mamwe ehodhi dzokutanga, kubudikidza nechizvarwa chevakasimba ohuthadical nacho chichava chakaoma kushatisa zvinhu zvinosemesa. Iyo metabolism yemhirizhonga inoshandiswa kubvisa gadziriso yeiyo organic nyaya kubva kumarara. Kune yakanyanya kutaridzika yakatsvuka marara, musanganiswa wezviitiko zvakadai seaeroerobic uye aerobic inogona kushandiswa kugadzirisa kurapwa. Zvinhu zvakanyungudutswa mumarara zvinogona kubviswa zvakare nenzira dzemuviri kuburikidza nehunyanzvi hwekuparadzanisa kwemwedzi senge seltrafiltration uye reverse osmosis. Simbi inorema yereverwe matekinoroji akadai sekunyora kwemakemikari, ion kuchinjanisa uye adsorption inoshandiswa kubvisa inorema simbi ion kubva kumarara.
Naizvozvo, nekuda kwekusangana kwakanyanya kurwa neSewage chirimwa, kuti uve nechokwadi chekuti fungidziro yekurapa, kusimbisa partices yekurapa, kuongorora nguva dzose, kana matambudziko akawanikwa, tora matanho acho ezvinhu ekugadzirisa.
Sangano rakanyanya kurapa kurapwa kwakakosha nekuda kwehunhu hwakakosha hwemhando yemvura, kuti kuve neyakajairika zvigadzirwa zvemamiriro ezvinhu, kuti uve nechokwadi chekusanzwisisa kwekurapa kwekurapa kwekurapa kwekuita zviyero zvehupamhi. Kuchengetedzwa kwezvakatipoteredza ndeyekutsigira kwekamuri yekasirese muindasitiri yekurapa kwekurasa
Kutumira Nguva: Jun-06-2024