The tandem bag filter adopts the side-in-bottom-out or side-near-side-out (top-in-bottom-out) mode, and the filtered liquid medium is pressed or pumped into the filter barrel through the pressure in the pipeline, and the liquid medium to be filtered is filtered through the filtration of the filtering bag supported by the stainless steel perforated support filter basket, which produces the ideal solid-liquid separation and achieves the effect of the liquid medium being filtered.
The advantage of the tandem bag filter is that it can work in tandem with two or more units at the same time to achieve the purpose of multi-stage filtration, and it can also be switched to meet the need for 24-hour uninterrupted filtration conditions. It has a wide range of applications and is suitable for filtration in chemical industry, pharmacy, food, beverage, liquor, water treatment, fine chemical industry, printing and dyeing, paint and coating, light industry, resin, ink, wax and other working conditions.
1, It provide 304 stainless steel and 316 stainless steel and other different materials, suitable for dealing with a variety of acid and alkali liquids, solvents, and a variety of neutral liquids; the use of high-grade design specifications to ensure sufficient corrosion margin and high reliability.
2, The equipment provides a variety of design options, used as a tandem work, can increase the filtration flow, in order to apply to the filtration of large flow conditions.
3, The equipment can be designed as a backup and a switchable working form to meet the need for 24-hour uninterrupted work conditions.
4, a standby program design, can work 24 hours without stopping, a work, the other can be stopped to replace the filter bag, without stopping the work, convenient and quick, improve work efficiency.
5, Filters with heating jacket, bearing pressure below 10 kg and anti-corrosion coating on the inner surface can be provided to meet the requirements of different customers and working conditions on different occasions.
6, Smooth fluid piping design, small pressure loss, more energy-saving; excellent sealing design, together with the ring mouth, to overcome the stubborn side leakage of traditional filters.
7, Equipment can be provided with mobile bracket to facilitate the filtration of different materials need to move the filter occasions.
8, Internal and external mirror polishing or sandblasting matte treatment.
In summary, the main advantages of duplex bag filter are centered on high efficiency filtration, high reliability and flexible replacement, which is based on the design of its two independent filter bags. The shortcomings are mainly reflected in the price and structure of the filter is more complex than the general filter.
