High Temperature Resistant Backwash Filter Element
High temperature resistant backwash filter element is belong to pleated filter cartridge. It is backflushable pleated filters, designed for iron removal in condensate with or without resin pre-coat in power plant.
According to the structure, it can be divided into three types: PHFZ-I (7 parts), PHFZ-II (40″+30″) and PHFZ-III (20″+20″+20″+10″). The PHFZ-II (40″+30″) is 40″ and 30″ welded, with integral cage outer diameter of 69mm.
Condensate polishers are resin-based ion exchange systems that are commonly used in power plant condensate systems to remove dissolved contaminants (chlorides and silica) and suspended contaminants (iron or copper oxide particulates).
Electric generating station condensate must be maintained at a very high purity level to protect boilers, steam generators, reactors, and turbines from corrosion. To remove contaminants from the condensate, deep bed ion exchange condensate polishers are used and sometimes preceded by a filter demineralizer or a fine particulate filtration system.
For environmental protection, the application of filtration is particularly important for power plants to achieve zero discharge of pollutants. Our filter element is suitable for power plant condensate system, condensate polishing, mixed circulating condensate, electroplating solution filtration, high flux condensate, supercritical boiler, etc.
Pullner filter element can remove iron, suspended solids, colloids and other pollutants from the condensate, protecting boilers and steam turbines from corrosion and hazards. After filtered, the condensate meets the boiler feed water standard, so as to achieve the purpose of recycling and reduce water usage overall. Maximize equipment reliability and power output, while reducing downtime and operating costs.
Our pleated filter elements are widely used in the condensate filtration system of power plants, which can effectively remove rust and other solid impurities in the condensate water to ensure the safe and reliable operation of the system. filter precision.