In the sludge dewatering stage of the sewage treatment plant, the plate and frame filter press is widely used due to its efficient and stable performance. However, many enterprises often encounter problems such as long sludge feeding time and high sludge cake moisture content, which not only reduce the treatment efficiency but also increase the transportation and disposal costs.
To address this issue, our company has developed the sludge enhancer, which can significantly optimize the dewatering effect and improve the overall operational efficiency.
I. Problem Analysis: Common Operating Challenges of Plate and Frame Filter Presses
Long sludge feeding time
The sludge particles are small and highly viscous, resulting in high filtration resistance and a slow sludge inlet speed.
The filter cloth is prone to clogging and requires frequent cleaning, which affects the continuous operation.
High moisture content of the sludge cake
The organic matter content in the sludge is high or the flocculation effect is poor, making it difficult to remove the moisture.
Traditional conditioning agents (such as PAC and PAM) have insufficient adaptability, resulting in the sludge cake remaining loose and moist after pressing.
II. Core Advantages of Sludge Enhancer
Our company has specially developed a sludge enhancer for plate and frame filter presses. It addresses the problem through the following mechanisms:
Strengthening the flocculation effect
The special polymer components quickly capture the sludge particles, forming a dense floc, reducing the risk of filter cloth blockage and shortening the sludge intake time by 30% to 50%.
Deep dehydration
Disrupt the colloidal structure of the sludge, release the bound water, and reduce the moisture content of the sludge cake to below 60% (depending on the nature of the sludge).
Broad-spectrum adaptability
It is applicable to various types of sludge, such as municipal sludge, dyeing sludge, and chemical sludge, and has particularly remarkable effects on sludge with high organic content.
Economic and Environmental Protection
The dosage is low, causing no secondary pollution and reducing the cost of subsequent treatment.
The sludge enhancer is an efficient solution to the dehydration problem of plate and frame filter presses. It not only enhances production efficiency but also reduces operating costs. Please contact our technical team to obtain free samples and scheme evaluation, and help your sludge treatment system operate efficiently!