【Special for Preservation】Manual Stainless Steel Filter Press - Plate and Frame Solid-Liquid Separation - Customization Available
1. Manual hydraulic pressing: Utilizing an integrated manual hydraulic pump and cylinder, no external power supply or air source is required. The operation is simple and energy-efficient, making it particularly suitable for use in situations without power or where power supply is inconvenient.
2. All-stainless steel structure: The main components such as filter plates, filter frames, thrust plates, compression plates, and feed pipelines are all made of high-quality stainless steel (such as 304 or 316L), featuring excellent corrosion resistance and rust prevention capabilities, easy to clean, and fully meeting the hygiene standards of the food, pharmaceutical, and other industries.
3. Robust and durable design: The body structure is stable and has strong pressure-bearing capacity. It can withstand the high-pressure impact during the filtration process and has a long service life.
4. Flexible filtration configuration: Based on the characteristics of the materials to be filtered by the user, different surface materials (such as polypropylene filter cloth, special filter paper) or different precision filter cloths/filters can be selected to meet various filtration requirements.
1. High cost-effectiveness: Compared to fully automatic filter presses, this model has a simpler structure, lower manufacturing and maintenance costs, and a higher return on investment. It is an ideal choice for small and medium-sized enterprises as well as start-up factories.
2. Simple operation and maintenance: No complex electrical control system is required. Operators can get started with minimal training. The mechanical structure is intuitive, making daily maintenance and filter cloth replacement very convenient.
3. Excellent anti-corrosion and hygiene performance: The stainless steel material ensures that the equipment will not contaminate the materials when handling corrosive substances (such as acids, alkalis, and salt-based substances) or materials with strict hygiene requirements (such as food and biological products), and it is easy to perform CIP (in-situ cleaning) or SIP (in-situ sterilization).
4. Strong dehydration capability: Through the manual hydraulic cylinder, a high compressive force can be generated, thereby forming a well-sealed filter chamber during the filtration process. Eventually, a highly solid-containing filter cake can be obtained through squeezing.
5. Strong adaptability: Capable of handling various suspensions ranging from thin to thick, particularly skilled at processing fine-grained materials and those requiring efficient washing.
1. Compression: The operator repeatedly rotates the handle of the manual hydraulic pump to transfer the pressure to the hydraulic cylinder, thereby pushing the compression plate to press all the filter plates and filter frames tightly against the thrust plate, creating a sealed filter chamber.
2. Filtration: Start the feed pump and send the suspended liquid to be filtered through the feed hole on the thrust plate into all the filter chambers. Under the pressure, the liquid (filtrate) penetrates the filter cloth and flows out of the machine along the grooves on the filter plate, while the solid particles are retained in the filter chamber and gradually form a filter cake.
3. Discharge: After the filtration process is completed, release the pressure of the manual hydraulic valve and allow the cylinder rod to retract. Then move the filter plate and filter frame, and the filter cake will fall off due to its own weight. Manually clean the residual filter cake on the filter cloth to prepare for the next cycle.
This equipment, thanks to its excellent anti-corrosion and hygiene properties, is widely used in the following industries:
1. Chemical industry: Filtration and dehydration of dyes, pigments, intermediates, inorganic salts, catalysts, fertilizers, resins, etc.
2. Food and Beverage Industry: Clarification and filtration of soy sauce, vinegar, fruit juice, sugar solution, beer, yeast, plant extracts, edible oil, and gelatin.
3. Environmental protection industry: Sludge dewatering after industrial wastewater treatment, and sludge treatment for river dredging.
4. Mineral and Metallurgical Industry: Dewatering of metal concentrates and tailings, recovery of metallurgical flotation products.
5. Ceramics and Building Materials Industry: Dewatering of slurry materials such as ceramic glazes, kaolin, and quartz sand.