Floculant concentration issue
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When the concentration of the flocculant is too high, lumps are formed. What is the maximum concentration of flocculant that can be used?
Under normal circumstances, the patent provider will provide a reference value based on the water quality. But just like a chef’s salt, the amount needed actually has to be adjusted as appropriate based on the condition of the slurry in the filter
If lumps form during mixing, there is definitely an issue with the mixing method. Make a funnel, similar to an hourglass; connect a pipe to the bottom of the hourglass so that water can flow upward continuously. Desalinated water is best for this purpose. Then start the mixer – in this way, no clumping will occur.
The previous automatic feeder enabled automatic control
Hello, I am in the business of drying ferrous sulfate, which can be used to lower the pH value of water in wastewater treatment. And the price is lower than the market price.
There are many reasons for clumping: stirring, water temperature, etc. Moreover, it’s not true that the higher the concentration of the flocculant, the better. . . I’ve done experiments; if you have a filter cloth, too high a concentration will clog it, which isn’t economical. It’s better to let the manufacturer conduct experiments regarding the concentration and selection
By looking at this post, I suddenly understood why the PAC has clumped together; I’ll check the storage requirements and usage instructions tomorrow.
From one thousandth to three; the addition must be done slowly and carefully, otherwise lumps will form. The outer part may melt while the interior remains in a lumped state, and this can clog the pump when it is drawn into the pump.