KURITA MACHINERY MFG. CO., LTD. List of Products and Services

The HJRF type filter press (filter press) utilizes compression through filtration for dewatering, generating dewatered cakes. Additionally, an air blow process can be added, allowing for low moisture content (liquid content) to be expected. It is possible to select cast iron filter plates, making it suitable for high-temperature slurries such as edible oil decolorization and water glass. 【Applications】 It can be used in filtration processes in manufacturing plants, treatment of various industrial wastewater, sludge dewatering for water supply and sewage systems, industrial water, and filtration and dewatering in various other fields. 【Features】 - Easy to obtain clear filtrate through cake filtration. - Simple structure with few failures, making maintenance easy. - Various types of filter cloths with excellent filtration properties can be used. - It is possible to have a large number of filtration chambers, which can reduce the number of machines required. - Automatic filter cloth cleaning devices can be incorporated to prevent clogging and allow for long-term use. - It can handle high-temperature slurries since it does not use a squeezing membrane. *For more details, please download the catalog or feel free to contact us.

In the field of waste liquid treatment, issues such as unstable dewatering, difficulty in reducing moisture content, and increased workload are commonly observed across many sites. Particularly in intermediate processing, the properties of the slurry vary depending on the client, which can lead to fluctuations in treatment results even when using the same equipment, making it challenging to ensure stable dewatering performance. This document summarizes how we considered the filter press in response to these challenges and how we arrived at its adoption through lab tests and on-site verification. ＼ Recommended for ／ - Those who feel challenges in stabilizing dewatering or reducing moisture content - Those who are confused about equipment selection due to varying properties of the treatment targets - Those who want to know the process of actually introducing a filter press - Those who are unsure about where to start The document can be downloaded from the link below. We hope it serves as a reference for improving dewatering processes and equipment considerations.