Spiral press filter manufacturer

Spiral press filter manufacturer is a laboratory diaphragm filter press specially designed for small-scale and pilot tests. Its pressing forms are divided into gas (air, inert gas) pressing and liquid (water, oil) pressing, which can meet the needs of different industries. According to customer needs, the pressing components can be configured for food grade and ordinary grade, and control can be achieved through PLC and human-machine interface. For general materials, after 3-15 minutes, the diaphragm membrane can exert its squeezing and dehydration effect. For some special materials, the segmented pressing method of low-pressure pressing followed by high-pressure pressing can also be used.

　　Spiral press filter manufacturerBriefly describe

This equipment is widely used in laboratories and belongs to experimental machines with small feed rates. It has a filtration area of 0.5-20m2, a filter plate size of 250mm-720mm, and a feed pressure of less than 0.5Mpa.

The laboratory small diaphragm filter press has 8 specifications of filtration area, including 0.6 square meters, 1 square meter, 1.6 square meter, and 2 square meter. It is a filtration equipment for laboratory small experiments and industrial scale pilot tests, and can also be used for small-scale production.

1. The filtering area is one square meter, and the number of filter plates is 13 (adjustable for small quantities)

2. Filter chamber volume: 8L

3. Filter plate diameter: 250 * 250mm (polypropylene diaphragm plate)

4. Tympanic membrane pressure: 1.6Mpa

5. Feeding method: corner feeding (washable)

6. Compression method: manual hydraulic compression

7. Equipped with pneumatic diaphragm pump and air compressor

8. Dimensions: 1650 * 500 * 600

　　B Spiral Pressing Filter

　　Shanghai FengyuThe stainless steel small diaphragm filter press produced has the advantages of high pressing pressure and good corrosion resistance. Diaphragm can be divided into rubber diaphragm type and PP integral diaphragm filter press in terms of material. Rubber diaphragm filter press is ideal for filtering materials with weak acids, weak bases, and non organic solvents. The rubber diaphragm drum is more sufficient, and the pressure and gas volume used are relatively small, which can greatly reduce energy consumption. PP membranes are used in strong acid, strong alkali, and organic solvent materials, with relatively more ideal performance and longer service life. Its pressing forms are divided into gas (air, inert gas) pressing and liquid (water, oil) pressing, which can meet the needs of different industries. According to customer needs, the pressing components can be configured for food grade and ordinary grade, and control can be achieved through PLC and human-machine interface. For general materials, after 3-15 minutes, the diaphragm membrane can exert its squeezing and dehydration effect. For some special materials, the segmented pressing method of low-pressure pressing followed by high-pressure pressing can also be used. The diaphragm filter plate can meet the high-efficiency dehydration filtration process and ensure that the filter press can exert its filtering effect. The use of a diaphragm filter press can greatly reduce the moisture content of the filter cake and greatly improve the yield.

Stainless steel small diaphragm filter press is a laboratory diaphragm filter press specially designed for small and pilot tests. Its pressing forms are divided into gas (air, inert gas) pressing and liquid (water, oil) pressing, which can meet the needs of different industries. According to customer needs, the pressing components can be configured for food grade and ordinary grade, and control can be achieved through PLC and human-machine interface. For general materials, after 3-15 minutes, the diaphragm membrane can exert its squeezing and dehydration effect. For some special materials, the segmented pressing method of low-pressure pressing followed by high-pressure pressing can also be used. The diaphragm filter plate can meet the high-efficiency dehydration filtration process and ensure that the filter press can exert its filtering effect. Diaphragm filter plates include split type high-pressure polypropylene diaphragm filter plates, integrated high-pressure polypropylene diaphragm filter plates, embedded filter cloth high-pressure polypropylene diaphragm filter plates, and rubber diaphragm filter plates.

After the feeding process is completed, the dewatering efficiency of the whole machine is improved by pressing the filter cake, increasing the dryness of the filter cake, reducing pollution, and minimizing labor. In some processes, the drying process can be omitted. If air blowing operation is added before and after pressing to further reduce the moisture content of the filter cake.

　　C has the following characteristics:

1. Shorten the filtering operation time.

2. Completing this process in a very short time greatly improves production efficiency.

3. Save operational power consumption, with low flow rate and high pressure in the later stage of filtration.

4. The diaphragm pressing function completes this process in a very short time, saving power consumption.

5. Improve the degree of mud cake and reduce the content of mud cake. Diaphragm pressing is used for secondary pressing of the filter cake after static filtration, which rearranges the structure of the filter cake and increases its density, thereby displacing some moisture and improving its dryness.

6. Strong corrosion resistance, basically suitable for all solid-liquid separation operations.

7. Diaphragm filter plate has the characteristics of fatigue resistance, aging resistance and good sealing performance.

　　Spiral press filter manufacturer

This device consists of a diaphragm plate and a box type filter plate arranged to form a filter chamber. Under the pressure of the feeding pump, the slurry is input into the filter chamber, and the solids and liquids in the slurry are separated through a filter medium (filter cloth). When the solids in the slurry form a filter cake, air is then introduced through the diaphragm to fully press the solids in the filter chamber and reduce the moisture content. For users who require high moisture content and filter viscous materials, this machine has its own unique features.