Cost-Effective Non-Toxic Polydadmac Sludge Conditioner Additives Chemical Auxiliary Flocculant for Sludge Thickening Treatment
Product description:
When this product is added to the biochemical sludge with a water content of 80%, the special functional groups within the flocculant molecules act to disrupt the stability of the interstitial water existing between sludge molecules. Subsequently, a conventional drum filter press is employed. As a result, the water content of the sludge decreases from 80% prior to dehydration to 50% - 60% post - dehydration. The sludge transforms from a flowing state before dehydration into a thin, hardened mud cake. The volume of the sludge is reduced by over 50%. Simultaneously, the combustion heat value of the dehydrated sludge experiences a significant increase.
The deeply - dehydrated sludge has diverse applications and a high level of resource utilization. Employing this product for sludge dehydration helps avoid energy consumption, curbs sludge increment, and enhances sludge quality. Notably, the treated sludge from farms and food factories can be directly utilized as green organic fertilizer.
Applications:
1. Biochemical sludge dewatering and volume reduction in municipal sewage treatment facilities.
2. Biochemical sludge dewatering and quantity reduction in sewage treatment plants within industrial parks.
3. Biochemical sludge dewatering and mass decrease in sewage treatment plants of enterprises.
Specifications:
| Items |
LS 40SC |
LS20SC |
| Appearance |
Colorless to light yellow viscous liquid |
Colorless to light yellow viscous liquid |
| Solid Contents % |
39-41 |
19-21 |
| Ionic |
Cationic |
Cationic |
| Molecular weight |
high |
high |
| PH |
3-7 |
3-7 |
Application method:
Prepare an aqueous solution by diluting the product to a ratio of 1 part product to 50 - 200 parts water.
Add the agent in an amount ranging from 0.5% to 1% based on the weight or quantity of the dried sludge.
Once the agent has been thoroughly mixed within either a pipeline mixer or a stirring tank, the mixture can be directly fed into a plate and frame filter press.
Experimental data:
| No. |
Sludge conditioner dosage for municipal sludge |
Sludge water content |
Usage conditions |
| 1 |
0.5% of dried sludge |
59% |
Feed pressure 8kg
Extrusion pressure 13kg
|
| 2 |
1% of dried sludge |
53% |
Feed pressure 8kg
Extrusion pressure 13kg
|
| Remarks |
Using PAM, 1% of dried sludge |
66% |
Feed pressure 8kg
Extrusion pressure 13kg
|
Success cases:
On February 27, 2025, at the request of the customer, the technicians of our company went to the customer's company site to conduct a sludge dewatering experiment. After observing the on-site discharge situation, water samples of the sludge wastewater were taken for on-site debugging.
Raw water sample: The sludge content is high and the water quality is turbid.
Reagent used: Sludge conditioner
Experimental result: The sludge settled rapidly, and the water quality became clear. The customer was very satisfied.
Package & Storage:
Packaging Details:The product is packed 200kg net in plastic drum or 1000kg net in IBC.
Delivery Detail:Around 15 days after receiving the 30% deposit.
Shelf life: 12 months
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