The phased characteristics and development trends of rolling diaphragm products have a lubricating effect, which can avoid dust crushing and environmental pollution.
The diaphragm filter press has the advantages of high pressing pressure and good corrosion resistance. The new generation of diaphragms can be divided into rubber diaphragm type and polymer elastomer diaphragm type membrane filter presses in terms of material.
The rubber diaphragm filter press is ideal for filtering materials that are weak acids, weak alkalis, and not organic solvents. The rubber diaphragm filter press has changed from the previous fixed split type (fixed with two rubber plates and screws on steel plates) to save energy consumption after feeding. The rubber diaphragm drum is more fully charged, and the pressure and air volume used are relatively small. Under the same air supply, the rubber diaphragm drum is three times that of the polymer diaphragm drum, which can greatly reduce energy consumption.
Polymer elastomer diaphragm filter press is used for strong acid, strong alkali, and organic solvent materials, with relatively ideal performance and longer service life. Its pressing forms are divided into gas (air) pressing and liquid (water) pressing, which can meet the needs of different industries. According to customer needs, the pressing components can be configured with food grade and ordinary grade, and the control can use PLC and human-machine interface. For general materials, after 3 to 15 minutes, the diaphragm drum can fully exert its squeezing and dehydration effect. For some special materials, a segmented pressing method of low-pressure pressing followed by high-pressure pressing can also be used to achieve uniform distribution.
The “Minister” adopts a pressing design, where the pressing mechanism seals the filter chamber composed of filter plates, filter frames, valve bodies, diaphragms, and other parts, and intercepts them to form a filter chamber. The distance between all filter plates, filter frames, and filter cloth in the filtration room is greater than 50 meters. One filter plate (with a temperature less than 50 ° C) will meet the filtration requirements of different materials and achieve new and adaptive performance.
The diaphragm filter plate produced by “Old” can meet the filtration process of efficient dehydration and ensure the best filtration effect of the filter press. Diaphragm filter plate has the characteristics of fatigue resistance, aging resistance and good sealing performance.
The new pipeline provided by the “master station” has multiple functions such as prevention, anti-aging, simplification, elimination of expiration, flow adjustment, etc.
Developing a new type of diaphragm filter plate that reduces worker labor intensity, improves enterprise efficiency, and the R&D team can customize various diaphragm filter plates according to customer requirements. Developing a new generation of diaphragm filter plates that can be adjusted to Binzhou and city, achieving satisfactory results. The diaphragm filter plate produced by the “Dyeing and Washing System” can be divided into processing area, filtering area and filtering area, overall efficiency, and pressing area. The membrane filter plates produced by “monopoly” can be divided into processing area and cleaning area, which are used for mining and combustion based on different membrane materials.
The GA series atmospheric dust removal bag filter has the advantages of stable and reliable performance, high dust removal efficiency, convenient maintenance, and long filter bag life. Widely used in industries such as building materials, ceramics, metallurgy, grain, chemical engineering, casting, and light industry. Compared with the high-pressure reverse blowing bag filter, the investment in supporting auxiliary equipment is much saved, and the electricity consumption and equipment operating costs are significantly reduced.
