Kune mhando dzakawanda dzezvizadza zvekuchenesa tsvina, izvo zvinonyanya kushandiswa kupa nzvimbo yekubatanidza utachiona, kukurudzira kuyerera kwemvura uye kuvandudza kushanda zvakanaka kwekurapa. Idzi ndidzo dzimwe mhando dzezvizadza zvekuchenesa tsvina:
1.MBBR firita media:
Mbbr filter mediachinhu cheHDPE icho chiri chinhu chinozadza chine maburi chakagadzirirwa kushandiswa muma biofilm reactors. Kazhinji ipurasitiki kana ceramic zvinhu zvine nzvimbo yakakura chaiyo.Inoshandiswa zvakanaka mukuchenesa tsvina yemumaguta, mukuchenesa mvura yakasviba mumaindasitiri, nezvimwewo.
2. Chigadziko chechubhu chakarerekera huchi:
Chigadziko chechubhu chakarerekera huchi Inoshandiswa zvakanyanya pakuzadza chubhu yehuchi ine hexagonal, inonyanya kushandiswa pakubvisa jecha uye kugadzira tsvina, ine zvakanakira zvakaita sekushanda zvakanaka uye kushaya simba. Inoshandiswa zvakanyanya pakuchenesa mvura mumaindasitiri nepamba, kubvisa tsvina yetsvina, kupatsanura mafuta, uye kugadzirisa kushushikana kwemuswe.
Zvinhu: PP, PVC, RPP, SS304, SS316L.
3. Kurongedza kwakabatana:
Kurongedza kwakabatanaYakagadzirwa nemarin'i epurasitiki nemapaketi efaibha, ine simba guru rekuparadza kupisa, isingapindi mvura zvakanyanya uye inoparadzira mvura zvakanaka. Inoshandiswa zvakanyanya mumapurojekiti ekuchenesa tsvina nemvura yakasviba, inotsigira uye inobata matangi ekuchenesa, matangi ekuchenesa, matangi ekuchenesa nezvimwewo zvishandiso.
4. Dunhu rine mhango rakasiyana-siyana:
Dunhu rine mhango yakawandaYakagadzirwa nezvinhu zvePP uye inoumbwa nezvikamu zviviri zvehemispheres kuti igadzire chimiro chedenderedzwa. Hemisphere imwe neimwe ine zvidimbu 8-12 zvakaita sefan zvichienderana nezvinodiwa zvekugadzira, uye zvidimbu zvakaita sefan zvezvikamu zviviri izvi zvakaparadzana. Ine hunhu hwenzvimbo yakakura uye porosity yakakwira uye inoshandiswa zvakanyanya mumidziyo yekudzivirira zvakatipoteredza yakaita segesi rechlorine, kubvisa okisijeni, midziyo yekunyudza kabhoni dioxide, midziyo yekuchenesa utsi hwegasi, midziyo yekuchenesa acid mhute, nezvimwewo. Mukurapa mvura, inogonawo kubvisa magasi akadai seokisijeni, chlorine gasi, uye carbon dioxide kubva mumidziyo yekuchenesa.
5. Kuzadza tambo ye bio yakasungirirwa netambo:
Ropa rekuzadza rakagadzirwa netambo ye spiralIro dombo rakaita setambo rakagadzirwa nePP nefibers, rinoumba boka redenderedzwa remafilaments madiki akatarisana netambo diki uye rinobuda kunze riri muchimiro chemativi matatu. Rine kuomarara uye kuchinjika, rinogara kwenguva refu, kushanda zvakanaka kwemvura negasi, kushandiswa kwesimba shoma, kubviswa kwema membrane nyore uye kuvandudzwa, uye harina kuvharika. Rinoshandiswa zvakanyanya muminda yakaita sekuchenesa tsvina yemumba, kuchenesa rwizi, uye kurima gungwa.
| Muzadzisi | Chigadziko chechubhu yeuchi | Kurongedza kwakabatana | Dunhu rine mhango yakawanda | MBBR firita yemidziyo |
| Saizi | Φ25 | Φ150 | Φ25 | Φ-25 |
| Mwero wekuzadza% | 70 | 70 | 40 | 40 |
| Nguva yekugara h | 5 | 5 | 5 | 5 |
| Okisijeni yakanyungudutswa mg/l | 2~3 | 2~3 | 2~3 | 2~3 |
| Tembiricha yemvura ℃ | 26~30 | 26~30 | 26~30 | 26~30 |
| Mukana wekupinda weNH3-N mg/l | 100~130 | 100~130 | 100~130 | 100~130 |
| NH3-N mg/l yetsvina | 90~110 | 60~80 | 40~70 | 0.1~5 |
| Mwero wekubvisa % | 15 | 46 | 54 | 96 |
| COD inopinzwa mukati mg/l | 150~250 | 150~250 | 150~250 | 150~250 |
| COD yetsvina mg/l | 100~150 | 70~100 | 70~100 | 30~50 |
| Mwero wekubvisa % | 29 | 51 | 51 | 77 |
Nguva yekutumira: Ndira-02-2025