Xuzhou JZ-FIL-2 activated carbon filters

Activated carbon filters, mechanical filters, multi-media filters, activated carbon filters manufacturer of activated carbon filter price, Xuzhou multi-media filter manufacturer, Jiangsu mechanical filter manufacturer, Xuzhou mechanical filter manufacturers, carbon filter fiberglass filters, custom steel filter, filter price, filter specification and the corresponding capacity activated carbon filters A filtration tank equipment, housing is generally made of stainless steel or fiberglass, interior filled with activated carbon to filter water free material, microbes, some heavy metals ions, and water can effectively reduce the chromaticity. Selection of equipment activated carbon filter design parameters should be based on water quality, processing requirements and types of activated carbon, a reference power plant operating experience similar or determined by tests and shall comply with the following principles: 1, should choose a good mechanical strength, adsorption rate fast, high adsorption capacity of the activated carbon 2, activated carbon filter filtration rate shown in the table filtration rate function linear velocity (m / h) space velocity [m & sup3; / (m & sup3; .h)] to remove organic matter ~ 105 ~ 10 After removal of free residual chlorine ≦ 20 ≦ 10 activated charcoal filter on the hydrogen ion exchange, filtration rate can be raised. 3, activated carbon filters should be periodically backwashed. Applications Widely used in food, medicine, electronics, chemicals, industrial waste and other industries. Role The main function of activated carbon filter to remove organic molecules and iron oxides, chlorine. This is because the organic matter, chlorine, iron oxide poisoning easy to make ion-exchange resins, and chlorine, cationic surface active agents not only make the resin poisoning, but also undermine the membrane structure, the reverse osmosis membrane failure. Works of activated carbon adsorption principle is: the particle concentration in the surface layer formed on the surface of balance, then organic matter impurities adsorbed to the activated carbon particles in the high adsorption initial use. But over time, activated carbon adsorption capacity will decrease to varying degrees, resulting in reduced adsorption. If the aquarium water turbidity, high organic content in water, activated carbon filter will soon lose function. Therefore, the activated carbon should be regularly cleaned or replaced. The size of the activated carbon particles also have an impact on the adsorption capacity. In general, smaller particles of activated carbon, the greater area of ??the filter. Therefore, the total area of ??powdered activated carbon largest adsorption best, but powdered activated carbon is easy with the water flow into the aquarium, it is difficult to control, rarely used. Granular activated carbon particles are formed due to easy flow, water, organic matter and other impurities in the activated carbon filter layer is also easy to block, strong adsorption capacity, easy to carry replacement. Activated carbon adsorption capacity and time of contact with water is proportional to the longer exposure time, the better the water quality after filtration. Note: The filtered water should slowly out of the filter layer. New activated carbon should be washed before the first use clean, otherwise there is a black ink flowing out. Activated carbon filters before loading shall be on the bottom and the top of the overlay 2 to 3 cm thick sponge, is to prevent algae and other impurities penetrate into large particles, activated carbon using 2 to 3 months, the filter effect is reduced if it should be reversed new activated carbon sponge layer should be changed regularly. Activated carbon filters inside the pressure vessel is filled with a coarse sand in a pressure vessel and quality activated carbon. Water pretreatment system function, activated carbon adsorption pre-filter can not be removed by filtration in order to prevent the chlorine-stage reverse osmosis membrane subject to oxidative degradation, and also leaked over the previous stage adsorption of small organic molecules and other polluting substances, the smell of the water, colloid and pigments, heavy metal ions adsorbed and removed more visible, but also has the effect of reducing the COD. RO water can further reduce the value of SDI, to ensure SDI <5, TOC <2.Oppm. Activated carbon filters work is done through the carbon bed. Carbon bed consisting of activated carbon particles have a very large number of pores and large specific surface area, it has a strong physical adsorption capacity. Water through a charcoal bed, organic pollutants in water by activated carbon adsorption effectively. In addition there are a number of oxygen-containing functional groups on the activated carbon tube non-crystalline portion of the surface, so that is effectively activated carbon adsorption of organic pollutants in water of the carbon bed. Activated carbon filters is a more commonly used water treatment equipment, water desalination system as before treatment can effectively ensure stage equipment life, improve water quality and prevent pollution, in particular to prevent post-stage reverse osmosis membranes, ion exchange resins, etc. More than oxygen poisoning pollution free state. The main factors affecting the activated carbon filter adsorption performance and service life are: the type and concentration of pollutants, air residence time in the filter material, air temperature and humidity. When the actual selection, according to the types of pollutants, concentration and amount of wind and other conditions, to determine the form and activated carbon filter types. Upstream and downstream of the activated carbon filter should have a good dust filter efficiency specifications shall not be less than F7. Upstream of the activated carbon filter to prevent dust from clogging material; downstream filter stopped charcoal dust itself. The main factors affecting the activated carbon adsorption properties of activated carbon adsorbent ① the greater the surface area, the greater the adsorption capacity; activated carbon non-polar molecules, easily adsorbed adsorbate non-polar or polar low; the size of the activated carbon sorbent particles, construction and distribution of pores and surface chemistry also has a great influence on the adsorption. ② depends on the nature of adsorbate solubility, surface free energy, polarity, size, and no saturation adsorbate molecules attached to the quality of waste water PH value ③ concentration of activated carbon generally have more acidic solution than in alkaline solution high adsorption rate. PH value will affect the adsorbate state and in the presence of water solubility and the like, which affects the absorption effect. Activated carbon activated carbon adsorption principle is a very fine carbon particles have a large surface area, and there are more fine carbon particles in the hole - capillaries. This capillary has a strong adsorption capacity, due to the large surface area of ??the carbon particles, they are able to fully contact with the gas (impurity). When these gases (impurities) met capillary is adsorbed from the purification. Activated Carbon surface area is very important, the specific surface area of ??activated carbon testing data only using BET method detected result is a true and reliable, there are a lot of domestic equipment can only do direct contrast detection, and now the country has been eliminated. At home and abroad than the surface area of ??the test unified multi-point BET method, at home and abroad to develop the specific BET surface area measurement standards are based on testing methods based, see our national standard (GB / T 19587-2004) - BET gas adsorption principle solids method for determining the specific surface area. The specific surface area detection is actually relatively time-consuming work, because of the different adsorption capacity of the sample, the test may need to spend some samples a day's time, if the test process is not fully automated testers that time can not leave, and to highly concentrated, observe the instrument panel, control knobs, a little inattentive will lead to the failure of the testing process, this will waste a lot of valuable time testers. F-Sorb 2400 surface area tester is truly BET method enables detection instruments (both direct contrast), the more important F-Sorb 2400 surface area tester is so far the only fully automated intelligent than the surface area of ??the test equipment high test results with international consistency, stability is also very good, while reducing human error and improve the accuracy of test results. Activated carbon filters are filled with sand in a rough and high quality activated carbon pressure vessel. Function: Water pretreatment system, activated carbon adsorption pre-filter can not be removed by filtration in order to prevent the chlorine-stage reverse osmosis membrane subject to oxidative degradation, and also leaked over the previous stage adsorption of small organic molecules and other polluting substances of water odor, colloid and pigments, heavy metal ions adsorbed and removed more visible, but also has the effect of reducing the COD. RO water can further reduce the value of SDI, to ensure SDI <5, TOC <2.Oppm. Activated carbon filters is that we draw the majority of users design and manufacture of recommendations came out, and it changed the original direction of the water and sewage, making water better, and more by the majority of users. This product is a drinking water and food, water and other water treatment equipment necessary one. Turbidity <5 mm / liter of water through the device after treatment, can be crystal clear, alcohol and delicious dry, non-toxic, sterile, no smell, clean water to drink directly. Purified water meet the national drinking water standards. The device is capable of removing water in the color, smell and mercury, lead, cadmium, zinc, iron, manganese, chromium and other heavy metals, but also the removal of the water for arsenic, hydride, sulfide, chlorine and other polymers and strontium, radium and other radioactive substances, removal and water to kill bacteria and E. coli and other carcinogens. Life of drinking water, food, beverage, pharmaceutical, chemical and other industries ideal water purification water supply equipment. Activated carbon filter structure is simple, easy operation and maintenance. Applicable water quality requirements and higher food, beverage, chemical and other enterprises, but also used in restaurants, hotels, military, railway stations, docks. As industrial water and domestic water supply equipment. Activated carbon filters work is done through the carbon bed. Carbon bed consisting of activated carbon particles have a very large number of pores and large specific surface area, it has a strong physical adsorption capacity. Water through a charcoal bed, organic pollutants in water by activated carbon adsorption effectively. In addition there are a number of oxygen-containing functional groups on the activated carbon tube non-crystalline portion of the surface, so that is effectively activated carbon adsorption of organic pollutants in water of the carbon bed. Activated carbon filters is a more commonly used water treatment equipment, water desalination system as before treatment can effectively ensure stage equipment life, improve water quality and prevent pollution, in particular to prevent post-stage reverse osmosis membranes, ion exchange resins, etc. More than oxygen poisoning pollution free state. The main factors affecting the activated carbon filter adsorption performance and service life are: the type and concentration of pollutants, the air in the filter material residence time, air temperature and humidity. When the user actually chosen, according to the type of pollutant, concentration and amount of wind and other conditions, to determine the form and activated carbon filter types. Upstream and downstream of the activated carbon filter should have a good dust filter efficiency specifications shall not be less than F7. Upstream of the activated carbon filter to prevent dust from clogging material; downstream filter dust itself stopped charcoal activated carbon filters, mechanical filters, multi-media filters, activated carbon filters manufacturer of activated carbon filter price, Xuzhou multi-media filter manufacturer, Jiangsu mechanical filter manufacturer, Xuzhou mechanical filter manufacturers, filter carbon steel, fiberglass filter, custom steel filter, filter price, filter specification and the corresponding capacity