Design Calculator | No 2
Estimation of sludge generation-chemical/ primary treatment process
Calculator
(Note – all Yellow are user defined value, all white are fixed values, all green are calculated value, all orange is calculated not to be shown)
Instructions
Enter values highlighted in the Yellow
Green highlights are the results
In case of any invalid result of non-functioning of the calculator, please write to us at sales@dynamicequipments.co.in. We will try and help you with your sizing and calculation
INPUT
| Parameter | Value | Unit | Remarks |
|---|---|---|---|
| Plant capacity | MLD | ||
| Raw effluent capacity of plant | 41.7 | cum/hr | |
| Suspended Solids concentration before primary clarifier | mg/l | As per actual data from testing | |
| Alum/ PAC dosing | mg/l | ||
| Suspended Solids concentration after clarifier | mg/l | Assuming 85% reduction | |
| Suspended Solidsremoval + PAC dosing | 200 | mg/l | |
| Total amount of sludge generated | 8.33 | kg/hr | |
| Consistency of sludge | % | Can range from 0.8-3% as per the detention and actual conditions, Typically 1% w/w | |
| Density of sludge | 1005 | kg/cum | |
| Quanity of sludge generated | 0.83 | cum/hr | |
| Sludge generated as a percentage of Plant output | 2.0 | % |
