Carbon filters "Folter" are sorption devices that are designed for air purification.
Technical characteristics of the filter brand -
This device is presented for sale under different indices, namely: 302, 304 and 301. Each model has its own characteristics, performance and size. Qualitative characteristics for filters of grades 301, 302 and 304, respectively, will be presented below. Productivity in the first case is 1700, in the second - 2900 and in the third - 3500 cubic meters per hour. It is important to take into account aerodynamic drag, for each model it is 130 Pa. The filtration area varies and is equivalent to 6, 9 and 12 square meters.
The mass of activated carbon in each model is 2.4; 4.8 and 3.6 kilograms. The recommended operating parameters for each model remain the same, the temperature is 30 degrees, but no more, but as for humidity, its level should be 60% or less. When choosing a specific model, it is necessary to take into account the overall dimensions. For filter 301 they are 592x287x292 millimeters. Model 302 is limited by the following dimensions: 592x592x292 millimeters. Model 304 has dimensions equal to 592x490x292 millimeters. When choosing the described “Folter” carbon filters, you must take into account the moment that their mass is different. In the first case, this value is 7 kilograms, in the second - 12, while in the third - 9.5.
Area of use
The cell panel is of high quality and low cost. Folded carbon filters are used to clean exhaust, supply and recirculated air from odors, gaseous contaminants in air conditioning and ventilation systems. Such installations can be used for rooms for various purposes, namely medical institutions, buildings for domestic and administrative purposes. Carbon filters "Folter" can be used to clean the air to environmental and sanitary standards, with their help you can improve the quality of the supply air to increased comfort.
General device
The “Folter” carbon filters described above have a galvanized steel housing, inside of which a filter element is laid in the form of folds. In order to prevent adhesion of adjacent folds, corrugated separators are made between them, which are made of aluminum foil. The filter bag, which contains material with a laid separator, is reliably sealed in the housing using sealing material for filling with sealant. The filter material itself consists of polyester fibers, between which there are small granules of activated carbon. Polyester fibers provide retention of the frame base, thereby eliminating the removal of small particles of coal from the filtration layer.
Recommendations for the operation of the carbon filter -
Charcoal filters for hoods "Folter" are used to remove steam and gaseous contaminants from the air, which are processed by the finely porous structure of coal. In order to ensure the normal operation of the device, it is necessary to install a class F7 filter in front of it. These can be models of FyaK or FyaS-F. With the help of such additions, it will be possible to protect the filter layer from pollution by aerosols, which reduce the sorption capacity of coal. If during the operation to comply with these recommendations, the aerodynamic drag of the mesh filter will remain almost unchanged.
Area of use of the filter of the SUF brand
If you are considering Folter air filters, you should pay attention to the aforementioned brand, which is a carbon filter section. The device is designed to purify air from vapor and gaseous contaminants, which can be inorganic, organic and molecular. Among other things, such filters are installed in exhaust ventilation systems of cafes, kitchens, restaurants and sewage treatment plants.
General device
The aforementioned “Folter” air filters consist of a metal housing that is provided with flanges at the outlet and inlet. The flanges have holes for connecting the device to the corresponding flanges of the ventilation system. For this, bolts are used, rubber acts as a sealant. The section is equipped with a door through which access to the filtering elements is made, the latter are set along the U-shaped guides.
Such carbon filters for hoods "Folter" can be equipped with a variety of types of sorbents, this can include activated carbon with certain properties and characteristics, as well as chemisorbent.
On sale you can find 2 varieties of the described filters: SUF-0 and SUF-2. The latter option, unlike the first, is equipped with an additional filter, which is installed at the air outlet. This is necessary due to the fact that at the initial stage of operation there is a possibility of an insignificant removal of fine coal or chemisorbent from the cells. As soon as the door closes, the filter is sealed in the housing, sealing is provided by a sealant and clamps.
Area of use of FPI cartridge filter
Folter cartridge filters with pulsed purging are used to efficiently clean gases or air from all types of dust, this includes solid aerosols and fine dispersion elements. The concentration of foreign elements in the cleaned air should not be more than 10 grams per cubic meter. Before this device, it is recommended to establish a preliminary degree of cleaning represented by the simplest dry dust collector.
Cartridge Filter Characteristics
Folter cartridge filters are more efficient than the sleeves, they are able to capture fine aerosols that are formed during laser or plasma cutting, welding and during other technological processes. In some cases, air purification by this principle can be done for recycling, which saves heat in the heating season.
Device
The cartridge filter has a housing that is divided into two separate sections, one of which is for purified, the other for polluted air. Among other things, the device has filter elements, a valve section with control electromagnets and a cartridge regeneration control system.
Field of use of bag filters brand FRIP
Bag filter "Folter" is used for highly efficient dusting gas or air from dust in aspiration exhaust systems of various industries, namely: woodworking, metallurgy, construction industry and chemical. It is important to choose such a filter correctly depending on the tasks that will be set for the equipment. Bag type ventilation filters “Folter” are able to cope with polluted air, which is not toxic, explosive and fire hazard. You can independently choose a device of a certain model for capturing explosive dust or a filter that is used to clean high-temperature gases (up to 260 degrees).