Solid-Liquid Separation
0102030405
Automatic Plate And Frame Membrane Filter Press Machine
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Overview
Filter press is divided into plate frame filter press and box filter press,it is an intermittent pressurefilter equipment for solid-liquid separation of various suspensions.lt relies on a co mpactiondevice to compact the filter plate, and then uses material pump to presses the sus pensionmaterial pump into the filter chamber. The filter cloth is used to achieve the purpose of separatingsolid particles from liquid materials.The structure of the whole machine is simple and theseparation effect is good.lt is easy to use and has a wide range of applications.lt is widely used incoal washing, inorganic salts, mining, alcohol, petroleum, chemical industry.fuel, metallurgy,medicine, food, textile, printing and dyeing, papermaking and sewage treat ment field.
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Working principle of Filter Press
1. Slurry is pumped into the filter press. The solids are distributed evenly on thefilter cloths during the feed (fill) cycle.
2. Solids begin to build on the filter cloth, trapping the ensuing particles andbuilding a filter cake. The filter cake acts as a depth filter for solid/liquid separation.Filtrate exits the plates through the corner ports into the manifold.
3. When the correct valves in the manifold are open, the filtrate exits the pressthrough the filtrate outlet. As the filter press feed pump builds pressure, the solidsbuild within the chambers until they are completely full of filter cake.
4. Once the chambers are full, the fill cycle is complete and the filter press is readyto be emptied.
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Application industries
Food industry: rice wine, liquor, juice, beverages, beer, yeast, citric acid, plant protein, plant secretagogue, glucose, maltose, immobilized powder, rice flour, corn milk, gelatin, carrageenan, monosodium glutamate, spices, sauces, oral liquid, soy milk, seaweed
Metallurgical industry: gold, silver, copper, iron, zinc) concentrate/tailings, acid leaching/anode mud, etc.
Petroleum industry: white oil, sesame oil, sesame oil, cottonseed oil, lubricating oil, palm oil, various animal oils, light oil, glycerin, machine oil. Vegetable oil.
Non-metallic mineral industry: kaolin, bentonite, activated clay, porcelain clay, electronic ceramic clay, phosphate rock, calcium carbonate
Wastewater treatment: chemical wastewater, smelting wastewater, electroplating wastewater, leather wastewater, printing and dyeing wastewater, brewing wastewater, domestic wastewater, environmental wastewater, etc.
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Advantages of our filter press
The main beam frame of the filter press has high strength
The main beam of our filter press is made of selected high-quality steel, with a high safety factor. The surface is treated with rust and corrosion prevention, and has a long service life.
Durable filter plate
The filter plate of our filter press is made of reinforced polypropylene material and glass fiber high temperature resistant material. The filter plate has a large filtration area, fast filtration speed, stable chemical properties and strong corrosion resistance.
Good hydraulic control system
The hydraulic system adopts an integrated design with high precision. The hydraulic cylinder is made of fine materials and has the characteristics of high hardness, good wear resistance and long service life. The piston rod is made of high-quality steel and plated with hard chrome after medium frequency quenching, which makes the piston rod harder, stable and reliable, with low failure rate and stable pressure rise and fall.
Good electrical control system
The control system adopts PLC control, the operating parameters of each stage can be set, and there is an alarm sound and light signal output; the electrical box is an independent structure with plastic spraying treatment on the surface. The control process skills are fully automatic control, and manual operation of a single step can be achieved (controlled in the on-site operation box). The touch screen can be used to input filtering process parameters, realize fault self-diagnosis and display fault location, making the operation simple and practical.