Fine Filtration Equipment Using Flexible Fiber Filter Assemblies
A filter equipment and flexible fiber technology, applied in the field of fine filter equipment, can solve the problems that cannot cope with the rapid growth of population and water pollution, slow filtration speed, etc., and achieve the effect of reducing flow resistance, increasing fluid velocity and increasing filtration efficiency
Inactive Publication Date: 2011-12-28
NANOCO TECH LTD
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Problems solved by technology
The relatively slow filtration rate of the slow filtration process makes it almost impossible to cope with the rapidly growing population and water pollution, therefore, the rapid filtration process has to be introduced
Method used
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Embodiment Construction
[0021] The invention will now be described more particularly with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown.
[0022] figure 1 is a schematic view illustrating a water purification system when in operation using a filtration device according to an embodiment of the present invention, figure 2 is a front view of a filter device according to an embodiment of the present invention, image 3 is along figure 2 The line III-III cuts the figure 2 A cross-sectional view of the filtration device, Figure 4 is along figure 2 The line IV-IV cuts the figure 2 A cross-sectional view of the filtration device, Figure 5 is along figure 2 The line V-V cuts the figure 2 A cross-sectional view of the filtration device, and Figure 6 is along figure 2 The line VI-VI cuts the figure 2 A cross-sectional view of a filter device.
[0023] refer to Figure 1 to Figure 6 , the fine filtration device using the flexible fiber ...
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According to one aspect of the present invention, there is provided a filtering device using a flexible fiber filter assembly, the filtering device comprising: an outer cylindrical member including a plurality of water source water inlet holes inserted into the outer cylindrical The inner surface and the outer surface of the cylindrical member, so that the source water flows into the outer cylindrical member, wherein the source water is supplied from the outside; the inner cylindrical member including a plurality of filtered water inlet holes inserted into the outer cylindrical member an inner surface and an outer surface of an inner cylindrical member at the inner center of the cylindrical member; a filter medium inserted between the outer cylindrical member and the inner cylindrical member to filter source water flowing in from the source water inlet hole, thereby becomes filtered water; the lower annular pipeline, which is arranged on the lower outer portion of the outer cylindrical member surrounding the source water inlet hole, to form an annular inner space for connecting with the source water inlet hole, wherein the lower The annular pipeline includes a source water inlet for source water to flow into the inner space; and a filtered water discharge line, wherein one end thereof is partially connected to the inner cylindrical member, and the other end thereof is inserted into a side of the outer cylindrical member in a direction along its diameter. part, so that the filtered water obtained by using the filter medium flows into the inner cylindrical member through the filtered water inlet hole, and then, is discharged to the outside of the side of the outer cylindrical member.
Description
technical field [0001] The present invention relates to a fine filtering device, and more particularly, to a fine filtering device having an improved structure for effectively treating suspended solids, algae, fine particles, etc. remaining in river water, ground water, surface water, and drinking water . Background technique [0002] In order to use river water, ground water, and surface water as drinking water, the water purification process needs to remove suspended solids, algae, and fine particles remaining in river water or ground water. [0003] The traditional water purification process utilizes a filtration process after concentrating and precipitating contaminants, and has been doing so for over 100 years. In the filtration process of the water purification process, the slow filtration process (filtration speed 5-10m / d) is applied to the surface water whose water quality is relatively good, and is carried out by absorption and chemical reaction of the biofilm in t...
Claims
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IPC IPC(8): B01D29/33
CPCB01D29/114B01D35/10B01D29/78B01D29/33
Inventor 韩基白金后秀具正寅李海范
Owner NANOCO TECH LTD