oo
Degayaasha tubbada, sidoo kale loo yaqaan 'lamella clarifiers', ayaa loo isticmaalaa in lagu soo saaro adkaha ku jira daaweynta biyaha wasakhda.Naqshadani waxay ku dhufataa aagga sedimentation ilaa 15 jeer halkii mitir oo labajibbaaran waxayna caawisaa hagaajinta wasakhaynta biyaha iyo dhirta nadiifinta biyaha wasakhda ah.
Dilal kala duwani waxay taageerayaan habka wanaagsan iyo dhimista kharashka warshadda.
1. Ku habboon codsiyada biyaha wasakhaysan.
2. Cafis aad u badan oo ka badan qaybinta biyo-xumada ee ay sababto sanbadhyo xidhmay ama maqan.
3. Biyuhu si fudud ayay isu qaybiyaan.
4. Ku habboon meelaha boodhka ah ama kaynta leh.
5. Dayactir fudud.
6. Nolol adeeg oo dheer.
7. Naqshado heerkul sare ah oo la heli karo.
8. Naqshado diyaar u ah culeysyada barafka culus.
Aperture (mm) | Dhumucda (mm) | Tirada (pcs/m2) | Miisaanka (kg/m2) | Aagga Dusha sare (m2/m3) |
25 | 0.40 | 62 | 30 | 139 |
35 | 0.45 | 42 | 25 | 109 |
50 | 0.50 | 30 | 19 | 87 |
80 | 0.80 | 19 | 20 | 50 |
Waxaan sidoo kale siinaa degayaasha qaabka TUBE, kuwaas oo u kulul daaweynta biyaha tuubada.