KR100603548B1 - Static filter media type filter with demister - Google Patents

Abstract

The present invention relates to a demister filled filter electrostatic filter, the technical spirit of which is to provide a comfortable and clean living environment and an air conditioning environment for the same, a plurality of non-powered electrostatic filter constituting the filter (demister, electrostatic Pliotron, polypropylene filter network) are sequentially stacked to form an integrated bundle, which effectively filters and decomposes fine dust, dust, and the like introduced from the outside, and contaminants such as dust inside the electrostatic filter. It can be collected in a large capacity, and even if it is washed and reused, it is related to a demister-filled media electrostatic filter having excellent workability and productivity because the life of the product is maintained by the excellent durability for a long time.

To this end, the present invention includes a demister 100 configured to vertically cross the transverse wires of the metal material and overlap the longitudinal wires of the metal material to form pores to form a mesh network 110; An electrostatic plutron (200) formed to form disordered but dense pores by enveloping numerous wires (210) to filter and collect dust passing through and adjacent to one side of the demister (100); To form a checkered polypropylene plate 310 with a synthetic resin tip overlapping in the longitudinal and transverse directions so as to filter and collect the dust passing through and adjacent to one side of the electrostatic plytron 200, A polypropylene filter network 300 formed of a plurality of neighboring polypropylene plates 310 overlapping with each other; A screen net (400) coupled to the outside of the demister (100), the electrostatic plytron (200), and the polypropylene filter net (300) integrally to protect the guide; The body is formed in a rectangular frame shape to accommodate the demister 100, the electrostatic plytron 200, and the polypropylene filter net 300, which are integrally bundled by the screen net 400, and the rectangular shape The frame 510 for connecting the 510 is formed of stainless steel channels having a “c” shape opening toward the inside, and both ends of the frame 510 are bent at a predetermined angle toward the inside to be coupled to each other. The filter case 500 is formed by placing the tip bending frame 520 to guide the filter member is stretched from the outside to the inside and fixed more securely and firmly.

Electrostatic filter, filter, dust, demister, pliotron, polypropylene, screen net

Description

Static filter media type filter with demister

1 is an exploded perspective view of a filter with an electrostatic filter of the present invention,

Figure 2 is a side cross-sectional view of the coupling state of the present invention,

3 is an enlarged main part showing a demister of the present invention.

             Description according to reference numerals

100 ... Demister 110 ... Mesh Mesh

200 ... electrostatic pliotron 300 ... polypropylene filter net

310 ... polypropylene sheet 400 ... screen net

500 ... filter case 510 ... frame

520 ... bending frame

The present invention relates to a demister filled filter electrostatic filter, the technical aspect of which is to provide a comfortable and clean living environment and an air conditioning environment for the same, a plurality of non-powered electrostatic filter constituting the filter (demister, electrostatic Pliotron, polypropylene filter network) are sequentially stacked to form an integrated bundle, which effectively filters and decomposes fine dust, dust, and the like introduced from the outside, and contaminants such as dust inside the electrostatic filter. It can be collected in a large capacity, and even if it is washed and reused, it is related to a demister-filled media electrostatic filter having excellent workability and productivity because the life of the product is maintained by the excellent durability for a long time.

In general, the air conditioning system seeks to revive the trend of building facilities to be more advanced and advanced as the buildings become more advanced due to the high economic growth and the improvement of the residential culture. Air Quality (Law) is regulated by law, and on the basis of this, there is a continuous research to promote a better indoor environment.

However, these buildings adopt a sealed structure to save energy, thereby reducing the indoor air pollution due to the lack of natural ventilation and the reduction of outdoor air intake.

To this end, recently, various air conditioning systems are encouraged to purify the internal air of the above-described buildings, which are installed in public facilities such as tunnels, subways, factories, department stores, hospitals, and medium and large buildings, and have a pleasant living environment or a clean interior. It is formed to purify the outside air introduced for the air.

On the other hand, the outside air introduced into the room contains a large amount of oil dust, contaminated water, dust, etc., such fine contaminants are filtered and collected by the dust removal filter before passing through the room, in particular the performance of the filter According to the filtration of the fine contaminants described above is made smoothly.

Therefore, in the related art, one or more mesh nets are formed in the frame frame to filter out the contaminants of the outside air, and installed on one side of the ventilation system to filter and collect dust, fine dust, etc. introduced from the outside. Forming.

However, such a conventional filter is formed by forming a mesh network by simply weaving a plurality of wire rods formed of a metal material vertically and horizontally, or by using a nonwoven fabric to secure a collection amount and to reduce a cost cost. In case of mesh network, it is difficult to effectively filter fine contaminants such as dust (the pores that can be collected are large or have a large gap), and in particular, filtration is concentrated only on one side of the mesh network into which dust is introduced. As a result, the dust collection rate is biased or low.

Such a conventional filter has a short exchange and washing cycle, which lowers productivity. In particular, in the case of a nonwoven fabric, it is difficult to smoothly filter and collect dust, such as poor durability due to frequent durability due to contamination.

In addition, to compensate for this, some filters are formed to supply a separate power source to generate static electricity in the mesh network to collect dust and fine dust in an electrostatic manner and deodorize, as described above, a separate power supply unit By laying it, the cost rises at the time of manufacture, and it becomes the cause of the problem that productivity falls overall.

The present invention is to solve the above-mentioned problems, in order to achieve a comfortable and clean residential environment and an air conditioning environment for the same, a plurality of non-powered electrostatic filter constituting the filter (demister, electrostatic plutron, polypropylene filter network ) Is sequentially stacked to form an integrated bundle, which effectively filters and decomposes fine dust and dust introduced from the outside, and collects contaminants such as dust in a large capacity inside the electrostatic medium. Its purpose is to provide a demister-filled media electrostatic filter with excellent workability and productivity due to its excellent durability even after cleaning and reusing it.

In order to achieve the above object, the present invention includes a demister 100 configured to vertically cross the transverse wires of the metal material and to overlap the longitudinal wires of the metal material to form pores to form a mesh network 110; An electrostatic plutron (200) formed to form disordered but dense pores by enveloping numerous wires (210) to filter and collect dust passing through and adjacent to one side of the demister (100); To form a checkered polypropylene plate 310 with a synthetic resin tip overlapping in the longitudinal and transverse directions so as to filter and collect the dust passing through and adjacent to one side of the electrostatic plytron 200, A polypropylene filter network 300 formed of a plurality of neighboring polypropylene plates 310 overlapping with each other; A screen net (400) coupled to the outside of the demister (100), the electrostatic plytron (200), and the polypropylene filter net (300) integrally to protect the guide; The body is formed in a rectangular frame shape to accommodate the demister 100, the electrostatic plytron 200, and the polypropylene filter net 300, which are integrally bundled by the screen net 400, and the rectangular shape The frame 510 for connecting the 510 is formed of stainless steel channels having a “c” shape opening toward the inside, and both ends of the frame 510 are bent at a predetermined angle toward the inside to be coupled to each other. The filter case 500 is formed by placing the tip bending frame 520 to guide the filter member is stretched from the outside to the inside and fixed more securely and firmly.

At this time, the demister 100 has an outer circumferential surface of a number of tips that cross the longitudinal direction and form a pore is formed as a "W (double oil)", the tunnel shape inside the bent "W (double oil)" It is preferable that a plurality of screens overlap each other to form a mesh network 110 so that a space portion is formed so as to disturb the flow of outside air.

At this time, the tip bending frame 520 of the filter case 500 is preferably bent from the outside to the inclined angle of 1 to 30 ° with respect to the vertical tip.

The following describes the present invention in more detail with reference to the accompanying drawings.

First, as shown in FIGS. 1 and 2, the present invention provides a demister 100, an electrostatic plytron 200, a polypropylene filter net 300, and a screen net 400 that bundles them integrally. ), And the filter casing 500 which combines the demister 100, the electrostatic plytron 200, the polypropylene filter net 300 and the screen net 400 inside to form a filter. It is composed.

At this time, the demister 100 is perpendicular to the transverse wires of the metal material and the longitudinal wires of the metal material overlap each other to form a pore to form a mesh network 110.

At this time, the diameter of the pores formed by the wire rods is preferably formed to be 0.1mm or more and 3.0mm or less, in order to more effectively collect the dust of various sizes introduced from the outside air.

As shown in FIG. 3, the demister 100 has an outer circumferential surface of a number of wire rods intersecting in the transverse direction and the longitudinal direction to form pores, and formed of “W (double oil)”, and the “W (double oil)” of the bent “W (double oil)”. It is preferable to form a mesh network 110 by overlapping a plurality of screens so that a tunnel-shaped space portion is formed on the inner side so as to disturb the flow of outside air.

Compared to the pores formed in the conventional grid-shaped checkerboard mesh (not shown), the mesh network 110 of the present invention is formed of "W (double oil)" in which one outer circumferential surface of the transverse longitudinal wires is bent in a zigzag form. The tunnel-shaped space portion is formed inside the bent wires, and the outside air introduced into the space portion is bent on the mountain (high edge side) and the valley (low edge side) of the "W (double oil)" type and receives resistance (obstruction). That is, there is an advantage to enable more effective capture than the conventional tunnel penetrated in a straight line.

The pores are narrow by the zigzag wires, and the trapping area of the dust is formed by the "W (double oil)" type tip that is bent in layers even after going back, resulting in high filtration efficiency and dust. The collection rate is high.

In other words, compared to the conventional mesh network formed in a straight line, the mesh network 110 of the present invention consists of "W" (double oil) up, down, left, and right, which maximizes the collection area compared to the conventional mesh network, so that the exchange and washing cycles are maximized. It has the advantage of leading long.

On the other hand, the capacitive pliotron 200 is adjacent to one side of the demister 100 is made of a myriad of fine wires 210 are scrambled to form a chaotic but dense pores so as to filter and collect the dust passing through.

At this time, the wire rods 210 cause their own static electricity from the incoming external air dusts. In particular, the wire rods 210 are processed by filling the filter medium made of polyethylene into the shape of fine coarse chips, and friction with the air passing through them. As a result, the dust sticks to induce collection.

That is, when the book base is rubbed on a dry cloth, static electricity is generated without a separate power supply source as the paper sticks, which forms frictional force through the air that passes through the pores formed by the wires 210. In this case, the dust of the outside air passing through is stuck to the wire rod 210 and collected.

The capacitive plytronron 200 is capable of being reused after washing, and in particular, its weight is light, and its life is semi-permanent because it is not affected by humidity, temperature, air pollution, etc., which has a very strong durability.

On the other hand, the polypropylene filter net 300 is a checkered polypropylene with a front end of the synthetic resin material overlapping in the longitudinal and transverse directions to filter and collect the dust passing through the neighboring one side of the electrostatic plutron 200 The plate 310 is formed, but the polypropylene plate 310 is formed so as to overlap a plurality of neighboring.

At this time, the polypropylene plate 310 is made of a synthetic resin material, light weight and particularly strong electrostatic power to promote the collection of dust once more, to filter the indoor air from the outside air pleasantly and cleanly.

On the other hand, the screen net 400 is coupled to the outside of the demister 100, the electrostatic plytron 200, the polypropylene filter net 300 to be integrally bundled to protect the guide.

This is because the integrated capacitive media, that is, the screen net 400, a thinner stack of the demister 100, the electrostatic plytron 200, the polypropylene filter net 300 reduces the area of the installation, By arranging the outer ends of the filters by preventing them from escaping to the outside of the filter case, it is possible to achieve stable fixing at the time of installation and to induce the safety of the operator.

At this time, the screen net 400 is preferably a mesh formed in the pores of more than 1cm 3cm or less to facilitate the inflow of outside air. This is a kind of guide that is installed to prevent the screen net 400 is formed so as not to escape to the outside while supporting the electrostatic media formed in the filter case 500, the dust of the outside air flowing into one side is stacked on the surface of the screen net (400) In order to prevent this from happening in order to facilitate the inflow and flow of outside air.

On the other hand, the filter case 500 has a rectangular body to accommodate the demister 100, the electrostatic plytron 200, the polypropylene filter net 300, which is integrally bundled by the screen net 400 inside The frame 510 connecting the quadrangular shape is formed of a stainless channel having a shape of “c” which is opened toward the inside, and the inside of the frame 510 is formed at both ends of the frame 510. A filter tip bending frame 520 is installed to guide the filter 10, which is bent at a predetermined angle and coupled to the filter 10, expands from the outside to the inside and is fixed more securely and securely.

At this time, the tip bending frame 520 of the filter case 500 is preferably bent from the outside to the inclined angle of 1 to 30 ° with respect to the vertical tip.

This is because the demister 100, the electrostatic plytron 200, and the polypropylene filter net 300 accommodated inside the screen net 400 is tighter and accommodated, which is a frame 510 in the direction through which the outside air passes. By inducing not to protrude outward from the outer circumferential surface, it prevents the worker's safety accident (jamming due to the protruding mesh net) and provides the precise assembly and installation of the equipment.

Next will be described an embodiment of the present invention according to the above-described configuration.

It is coupled to the inside of the case and accommodated, and both ends are protected by the screen net so that the demister 100, the electrostatic plytron 200, and the polypropylene filter net 300, which are accommodated in the case, do not protrude or deviate outward. It is formed to cover, the electrostatic filter consisting of the demister 100, the electrostatic plytron 200, the polypropylene filter net 300 is sequentially stacked inside the screen net to form an integrated filter.

Contaminants such as dust, fine dust, oil and the like are accommodated in the outside air passing through the electrostatic filter, which is precisely and safely filtered and collected by the present invention having a triple structure.

That is, the outside air (dust, dust) introduced into the first demister 100 is deeply penetrated by the mesh network 110 having a “W (double oil)” shape, and is filtered and collected, in particular, a capture area compared to a conventional mesh network. This maximizes the advantage of inducing a long exchange and cleaning cycle.

On the other hand, the first filtered dust is formed to be filtered and collected secondly by the electrostatic plytron 200 adjacent to the demister 100, which is a myriad of fine wires 210 are tangled disorderly but fine pores Is realized.

At this time, the wire rods 210 cause their own static electricity from the incoming external air dusts. In particular, the wire rods 210 are processed by filling the filter medium made of polyethylene into the shape of fine coarse chips, and friction with the air passing through them. As a result, the dust sticks to induce collection.

In addition, the remaining secondary dust is formed to be filtered and collected in the third by the polypropylene filter net 300, which is a checkered polypropylene plate 310 to the front end of the synthetic resin material overlapping the longitudinal direction To form, but the polopropylene plate 310 is formed so as to overlap a plurality of neighboring.

Since the polypropylene plate 310 is made of a synthetic resin material, the weight is light and the electrostatic force is particularly strong so as to promote the collection of dust once more, thereby filtering the indoor air from the outside air comfortably and cleanly.

As described above, in the present invention, in order to provide a comfortable and clean living environment and an air conditioning environment for the same, a plurality of non-powered electrostatic media (demisters, electrostatic plytrons, and polypropylene filter networks) constituting the filter are sequentially stacked. Consists of an integrated bundle, which effectively filters and decomposes fine dust and dust introduced from the outside, and collects contaminants such as dust in a large capacity inside the electrostatic medium, and washes and reuses them. Even if the durability of the product is maintained for a long time, the workability and productivity are excellent.

Claims (3)

A demister 100 configured to vertically intersect the transverse wires of the metal material and overlap the longitudinal wires of the metal material to form pores to form a mesh network 110; An electrostatic plutron (200) formed to form disordered but dense pores by enveloping numerous wires (210) to filter and collect dust passing through and adjacent to one side of the demister (100); To form a checkered polypropylene plate 310 with a synthetic resin tip overlapping in the longitudinal and transverse directions so as to filter and collect the dust passing through and adjacent to one side of the electrostatic plytron 200, A polypropylene filter network 300 formed of a plurality of neighboring polypropylene plates 310 overlapping with each other; A screen net (400) coupled to the outside of the demister (100), the electrostatic plytron (200), and the polypropylene filter net (300) integrally to protect the guide; The body is formed in a rectangular frame shape to accommodate the demister 100, the electrostatic plytron 200, and the polypropylene filter net 300, which are integrally bundled by the screen net 400, and the rectangular shape The frame 510 for connecting the 510 is formed of stainless steel channels having a “c” shape opening toward the inside, and both ends of the frame 510 are bent at a predetermined angle toward the inside to be coupled to each other. Demister filling media electrostatic filter, characterized in that the filter case 500 is provided with a tip bending frame 520 is installed to guide the filter member is stretched from the outside to the inside and secured more securely and firmly . The method of claim 1, wherein the demister 100 is The outer circumferential surface of the innumerable wire rods crossing the transverse direction and the longitudinal direction to form pores is formed as "W (double oil)", and a tunnel-shaped space portion is formed inside the bent "W (double oil)" to impede the flow of outside air. Demister filled filter media electrostatic filter, characterized in that to form a mesh network 110 by overlapping a plurality of screens to facilitate the. According to claim 1, wherein the front end bending frame 520 of the filter case 500 Demister filled media electrostatic filter, characterized in that the inclined angle bent from the outside to the inclined 1 to 30 ° with respect to the vertical tip.

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