Model 250 Manual Filter Press

Quick Details

Jingjin Environmental Protection Inc., established in 1998, stands as a comprehensive service provider in the environmental protection sector. The company specializes in the production of filter equipment, offers holistic filter technology solutions, and undertakes environmental protection projects from conception to operation. As a vice-president unit of the China Environmental Protection Industry Association and the principal drafter of national standards for filter presses and filter plates, Jingjin has maintained the largest global production capacity and sales volume for filter presses for twelve consecutive years, exporting to 123 countries and regions. The Jingjin trademark has been honored as a ‘Famous Chinese Trademark’ by the State Administration for Industry and Commerce of China and enjoys protection under the Madrid International Trademark Registration. Water Jiang, the chairman of Jingjin, has been recognized as a National Labor Model and National Model Worker.

Jingjin is dedicated to advancing the cause of energy conservation and environmental protection, offering consumers cost-effective products and professional-quality services. To meet higher filtration standards, Jingjin has introduced a complete set of German filter cloth production lines and technology. Leveraging 27 years of filtration experience, the robust German rapier looms weave the finest silk threads into high-density filter cloth with various hole patterns, using a beating-up force of 0.3-3.5 tons after each weft crosses the warp. This results in Jingjin filter cloth having 50% more filtration holes per unit area compared to other filter cloths, significantly enhancing filtration speed. The filter cloth is woven under controlled temperature and humidity conditions, eliminating fabric burrs caused by static electricity.

Most notably, the monofilament filter cloth enables automatic detachment of filter cakes, solving a long-standing issue in the industry.In pursuit of its vision for China, Jingjin aspires to become the most influential comprehensive service provider in the global environmental protection arena. Guided by its mission of “Protecting the Environment and Beautifying China” and its green strategy of “Turning Sewage into Pure Water and Sludge into Resources,” Jingjin offers profound solutions for ecological protection and economic development. The company is committed to leaving clean water and blue skies for future generations.

Supply Ability

Supply Ability：10000 Set/Sets per Year

Packaging & Delivery

Packaging Details：Seaworthy packing
Port： Tianjin , Qingdao
Lead Time:15days from prepayment

Technical Advantages

1. High-Strength Frame Material: The frame of the Jingjin filter press is constructed from Q345B steel, which has a tensile strength 1.4 times greater than that of Q235 steel. This significant increase in tensile strength ensures that the filter press operates with enhanced safety and stability, even under demanding conditions.
2. Robust Welding Techniques: The oil cylinder seat, pressing plate, and thrust plate are fabricated using carbon dioxide protection welding. This method ensures strong and reliable welds, contributing to the overall robustness and longevity of the filter press.
3. Advanced Beam Construction: The main beam of the Jingjin filter press features a welded box construction design. This design is manufactured using submerged arc automatic welding technology, which enhances the structural integrity and durability of the beam, ensuring it can withstand heavy loads and prolonged use.
4. Superior Surface Treatment: All spare parts requiring painting undergo high-speed centrifugal ball blast descaling to remove rust and iron scale. Following this, a layer of Micaceous Iron Oxide (MIO) epoxy build primer is applied, and then an acrylic polyurethane coating is directly painted on. This process ensures optimal adhesion of the paint, significantly reducing the need for putty by hundreds of tons annually. This not only lowers costs but also contributes to environmental protection. More importantly, it enhances the paint’s adhesion and the filter press’s corrosion resistance, ensuring a longer lifespan and better performance in harsh environments.
5. Environmental and Cost Benefits: By reducing the need for putty, Jingjin not only cuts down on material costs but also minimizes environmental impact. The improved adhesion and corrosion resistance provided by the advanced painting process ensure that the filter press remains in excellent condition for a longer period, reducing maintenance costs and downtime.
6. Enhanced Antisepsis: The meticulous surface treatment process significantly improves the antisepsis class of the filter press, making it more resistant to corrosion and other forms of degradation. This ensures that the filter press can operate effectively in various industrial environments, including those with harsh chemical conditions.

How to Measure the Efficiency of the Model 250 Manual Filter Press

1. Cake Solids Content:Determine the amount of solids in the filter cake produced by the filter press. Higher cake solids content generally indicates more efficient use of the filter press .
2. Filtration Rate:Monitor the rate at which the slurry is filtered. The filtration rate can be calculated by measuring the volume of filtrate collected over a specific time period .
3. Cycle Time:The time it takes to complete a filtration cycle, from closing the filter press to the discharge of the filter cake, is an important factor in assessing efficiency. A shorter cycle time can indicate higher efficiency .
4. Chemical Usage:Track the amount of coagulants or flocculants used in the process. Efficient operation should minimize the need for additional chemicals .
5. Water Content in Filter Cake:After filtration, measure the moisture content of the filter cake. Lower moisture content indicates more effective dewatering .