KR101908893B1 - Pollution Cleaning Filter - Google Patents

Abstract

The present invention relates to a cleaning filter, which is useful for a harmful substance remover of an incinerator. The cleaning filter includes a block with a preset size and shape, and contains tourmaline, loess, pozzolan, sulfur, and salt, which are blended at a predetermined weight ratio to form the block. Through using the cleaning filter, harmful substances in the incinerator can be completely removed from the harmful substance remover, and thus the health of a user can be protected from the harmful substances of the incinerator, the environmental contamination can be prevented, and an effect of cost reduction can be obtained.

Description

{Pollution Cleaning Filter}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a clean filter, and more particularly, to a clean filter useful in an apparatus for removing harmful substances for an incinerator.

In general, incinerators incinerate waste in a high-temperature atmosphere and generate harmful substances such as sulfuric acid gas, carbon monoxide, phenol, nitrogen, chlorine and dioxin. Therefore, the incinerator is equipped with a harmful substance remover for removing harmful substances.

The harmful substance eliminator usually removes harmful substances by using a filter made of solid filter medium for removing acid and solid filter medium using activated carbon zeolite.

However, the conventional harmful substance remover does not efficiently remove various harmful substances, and actually does not completely remove harmful substances. In addition, the conventional harmful substance remover has a disadvantage in that it is relatively expensive to manufacture and install the device.

Patent Registration No. 10-0594699 (Jun. 22, 2006)

The present invention has been proposed in order to overcome the problems of conventional harmful substance removers for incinerators as described above. By using a new filter containing a certain amount of materials such as tourmaline and pozzolan, harmful substances generated in the incinerator can be completely And to provide a clean filter for a harmful substance remover of an incinerator which can be removed and manufactured at low cost.

It is another object of the present invention to provide a harmful substance remover for an incinerator using a new filter.

In order to achieve the above object, the present invention provides a block body having a preset size and shape; And a clean filter comprising tourmaline, loess, pozzolan, sulfur and salt, which are blended in a predetermined weight ratio to form the block body.

It is preferable that the blending ratios of the tourmaline, the loess, the pozzolan, the sulfur and the salt are 15 to 25%, 15 to 25%, 5 to 15%, 5 to 15% and 3 to 7% Do.

It is also preferred that the clean filter further comprises limestone, mortar, mica and sawdust further compounded in the combination of the tourmaline, the loess, the pozzolan, the sulfur and the salt.

The mixing ratio of the limestone, the mortar, the mortar and the sawdust is preferably 5 to 15%, 5 to 15%, 5 to 15% and 3 to 7% in the stated order.

In order to accomplish the above object, the present invention provides a box having an inlet connected to an incinerator; And a clean filter installed to block a flow path of harmful substances flowing into the inlet in the box, wherein the clean filter comprises tourmaline, which forms a block body of a preset size and shape, The present invention provides a harmful substance remover for an incinerator containing loess, pozzolan, sulfur and salt.

Further, it is preferable that the clean filter further contains limestone, mortar, sand, and sawdust.

The clean filter has a weight ratio of tourmaline 15 to 25%, loess 15 to 25%, pozzolan 5 to 15%, sulfur 5 to 15%, limestone 5 to 15%, mortar 5 to 15% , Salt 3 to 7% and sawdust 3 to 7%.

It is further preferable that the clean filter contains tourmaline 20%, 20% loess, 10% pozzolan, 10% sulfur, 10% limestone, 10% mortar, 10% loam, 5% salt and 5% Do.

According to the clean filter of the present invention and the harmful substance removing device for the incinerator using the same, a block type clean filter in which materials such as tourmaline, pozzolan, sulfur, and salt are blended in a preset ratio is used, It is possible to completely remove the harmful substances from the incinerator, thereby protecting the user's health from the harmful substances of the incinerator, preventing environmental pollution, and reducing the cost.

In addition, since most incinerators that are used in the past do not properly remove pollutants, toxins, and dioxins that are generated when incinerating garbage, they cause harm to nearby residents due to heat odor and toxins. To prevent such harm, It is expensive to install and maintain. In addition, when the incinerator is incinerated, the temperature atmosphere must be raised to 800 DEG C or higher, thereby causing a second pollution due to the heat of 800 DEG C or more exiting from the stack. However, with the use of the clean filter of the present invention, since the heat of the exhaust gas flowing out into the stack can be lowered to 100 캜 or less, no damage to the pollution is caused.

In addition, according to the present invention, it is possible to produce electricity using heat and water vapor generated at the time of incineration, by having a relatively large thermal energy between the incinerator and the harmful substance remover connected to the incinerator and using it as a heat exchanger There is also.

1 is a perspective view of a clean filter according to an embodiment of the present invention;
2 is a left side view of the clean filter of Fig.
Figure 3 is an actual photograph of the clean filter of Figure 1;
FIG. 4 is an exemplary view of an incinerator system including a toxic material remover using the clean filter of FIG. 1;
Fig. 5 is a partial perspective front view of the toxic substance remover of Fig. 4; Fig.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a clean block according to an embodiment of the present invention and a harmful substance remover for an incinerator using the same will be described in detail with reference to the accompanying drawings.

The clean block 100 of the present invention comprises a block body 10 as shown in FIGS. 1 and 2 and materials that are blended in a predetermined ratio to form a block body.

The block body 10 has a preset size and shape. The block body 10 may have various shapes such as a rectangular shape, a sphere shape, and a polygonal shape, which can be directly made of a semi-solid compound material or can be formed into a frame or a die.

In addition, the block body 10 may have a through hole 20. The position and size of the through hole 20 can be determined according to the capacity per unit time of the harmful substance, the flow velocity, and the shape of the block body 10.

The materials constituting the block body 10 include tourmaline, loess, pozzolan, sulfur and salt. In addition, the materials constituting the block body 10 may further include limestone, mortar, mortar and sawdust.

Tourmaline is a borosilicate with hexagonal columnar crystals and is a natural mineral belonging to the hexagonal system. Tourmaline is characterized by the fact that crystals themselves generate electricity and are referred to as tourmaline or used as dielectrics. When such tourmaline is used, the clean filter generates a discharge in the air gap or gap by tourmaline to generate a negative ion wave, thereby causing a fusion action to remove moisture. As described above, tourmaline absorbs toxic substances such as carbon monoxide, sulfuric acid gas, and the like, which are generated in the incinerator exhaust or soot, and collides with the clean filter to absorb chlorine, nitrogen, phenol, dioxin and the like. Tourmaline is crushed finely when ingredients are mixed.

Hwangto has very good effect on anion emission, far infrared ray, humidity control, deodorization effect, and toxic neutralization. The yellow loess contains silicon oxide, aluminum oxide, sodium oxide, potassium oxide, iron oxide, etc., and contains iron oxide or silicon oxide as a main component among the weight percent elements, and has a color determined by the content of iron oxide or aluminum oxide . The grain size of the ecliptic is preferably in the range of 0.1 to 80 mu m.

Pozzolan is a siliceous material (volcanic ash) produced in the Cretaceous, and is an active rock that does not solidify on its own but reacts with stimulants in the presence of heat and water to produce compounds of low solubility and produce various chemical actions and effects depending on the reaction. The pozzolan can be replaced by a volcanic minerals composed mainly of silicate, alkali, aluminum and the like.

Sulfur and salt, together with tourmaline and pozzolan, play a role in destroying or neutralizing toxins in harmful substances. Sulfur may include sulfur-based compounds having sulfur-sulfur bonds. Salt refers to salty crystals composed mainly of sodium chloride.

The above-mentioned clean filter containing tourmaline, pozzolan, sulfur and salt can completely remove water molecules or harmful substances generated when incineration of trash or the like is performed at a temperature of 100 ° C to 600 ° C in an incinerator. Further, the clean filter can expand the self-pores and adsorb and remove harmful substances. In addition, the clean filter can significantly increase the emissivity of the far-infrared ray compared to the conventional case using yellow soil. In addition, the clean filter provides an environment to accelerate the heat transfer from the tourmaline through synthesis with special carbon, thereby blocking various toxic substances generated during incineration of various kinds of garbage, and extinguishing and neutralizing them.

The blending ratios of tourmaline, loess, pozzolan, sulfur and salt mentioned above are preferably 15 to 25%, 15 to 25%, 5 to 15%, 5 to 15% and 3 to 7% in the order described. In this case, at least one of the limestone, the mortar, the shale, and the sawdust is covered with the rest of the mixing ratio.

Further, in the case of adding limestone, mortar, mortar and sawdust, it is preferable that the blending ratios of these are 5 to 15%, 5 to 15%, 5 to 15% and 3 to 7% in the order of description. In this case, it is possible to effectively support and mix materials such as tourmaline, loess, pozzolan, sulfur and salt, each of which performs its main function.

As a result of the experiment, it was confirmed that there is a clear effect on the removal of harmful substances when the mixing ratio of the materials is within the above range. Particularly, the block body of the clean filter contains 20% of tourmaline, 20% of loess, 10% of pozzolan, 10% of sulfur, 10% of limestone, 10% of mortar, 10% of loam, 5% of salt and 5% of sawdust And it was confirmed to be most preferable.

The mixing ratios of the above-mentioned clean filter materials are shown in Table 1 below.

Clean filter material Mixing ratio range Optimum compounding ratio (% by weight) ocher 15-25 20 Limestone 5 to 15 10 mortar 5 to 15 10 Tourmaline 15-25 20 sulfur 5 to 15 10 Sawdust (chaff) 3 to 7 5 Pozzolan 5 to 15 10 Salt 3 to 7 5 tomorrow 5 to 15 10

In the combination of the materials of the above-mentioned clean filter, if the blending ratio or the content is inappropriate, when the wave is generated due to heat or smoke velocity (flow rate) generated when the incinerator is incinerated, Or it will not work properly. In such a case, the toxic substances generated when incineration of waste are not properly cleaned and discharged out of the chimney, that is, the chimney, causes pollution problem and harms the health of the people, and thorough guidance of the expert is needed.

The clean block 100 of the present invention comprises a block body 10 as shown in the physical photograph of FIG. 3 and materials that are blended in a predetermined ratio to constitute the block body. The block body 10 is formed in the through hole 20. The through-holes 20 may be omitted depending on the size and shape of the block body 10. Fig. 3 (a) is a perspective view of the clean filter viewed slightly upward from the front, and Fig. 3 (b) is a perspective view of the clean filter viewed from the upper surface.

The incinerator system including the harmful substance remover using the clean filter of the present invention comprises an incinerator 200, a dust collector 300 and a harmful substance remover 400 as shown in FIG. 4, The harmful substance removing unit 400 removes the soot discharged from the incinerator 200 or the harmful substances contained in the soot discharged after being collected by the dust collector 300. The harmful material flowing into the harmful material remover 400 flows through the harmful material remover 400 along with the heat and air flow supplied from the burner 500.

The incinerator system of this embodiment is described as including the dust collector 300, but the present invention is not limited thereto. The present invention can be manufactured as an incinerator system in which the dust collector 300 is omitted by greatly improving the performance of removing harmful substances using a clean filter in the harmful substance remover 400.

The harmful substance remover 400 may be provided with clean filters 100a, 100b, 100c, and 100d having different sizes therein as in the partial perspective view of FIG. The clean filters are installed to completely remove the harmful substances in the soot during the process of forcibly discharging the soot flowing through the intake pipe 465 through the burner 500 and forcibly discharging the exhaust gas to the exhaust pipe 455.

For this purpose, the clean filters 100a, 100b, 100c, and 100d may be disposed in a multi-stage configuration in a separately manufactured box 410. [ Further, the clean filters are configured so as to have a shape that increases in size along the flow path of the exhaust pipe 455 from the intake pipe 465.

For example, the first clean filter 100a may be disposed adjacent the intake tract 465 having an inlet and may have a smaller size than other clean filters. Further, the fourth clean filter 100d, which is disposed adjacent to the exhaust pipe 455 that has the first clean filter 100a and at least one or a group of other clean filters 100b and 100c and has an outlet or an outlet, It can be made to have the largest size as compared with the clean filters.

According to such a configuration of the clean filters, the relative density of the clean filter is increased at the upstream portion inside the toxic substance remover 400 adjacent to the intake pipe 465. Accordingly, it is possible to reliably remove harmful substances through the clean filter while keeping the flow of the fluid including the harmful substances well.

A manifold 460 connected to the intake pipe 465 and distributing or diffusing the fluid introduced from the intake pipe 465 may be provided on the upstream side of the first clean filter 100a. The manifold 460 distributes the harmful substance-containing fluid evenly or substantially uniformly to the inflow surface of the first clean filter 100a blocking the flow path of the harmful substance-containing fluid introduced through the intake pipe 465, 1 < / RTI > clean filter 100a. This also affects the uniform use of the second to fourth clean filters 100b, 100c, and 100d, thereby improving the overall efficiency and performance.

The clean filters 100a, 100b, 100c, and 100d of the respective stages or groups described above may include a support frame 420 and a support frame 420 that are installed to protrude from the inner edge of the box 410 by a predetermined length toward the center, And may be arranged in a multistage manner while maintaining an appropriate distance in the box 410 by the coupling structure of the partition net plate or the plate-shaped mesh 430 installed across the hollow portion of the box 410. [ The number of multi-stages can be determined differently depending on the scale of the incinerator.

Further, the distance between the clean filters 100a, 100b, 100c, and 100d may be determined according to the capacity of the incinerator, or may be determined in consideration of the speed and capacity of the soot flowing in through the intake pipe 465 in addition to the capacity of the incinerator .

A heat-resistant insulating material 440 may be disposed between the inner wall of the box 410, that is, between the inner wall and the clean filter. Preferably, the heat-resistant insulating material 440 is made of a material that can airtightly fill the space between the inner wall of the box and the clean filter without chemically reacting with the clean filter.

The upper end of the box 410 may be removably installed with a cover 450 covering the opening of the box.

According to the above-described embodiments, it is possible to provide a clean filter which can be installed once and used semi-permanently, and a harmful substance remover using the clean filter. In other words, the filter through which the soot passes in the currently used incinerator is very inefficient due to the inconvenience of frequent exchange and the cost (such as the filter purchase cost and the labor cost related to the filter exchange) , Since the clean filter of this embodiment is semi-permanent, the problem of the conventional filter can be solved.

In addition, although the conventional filter does not solve the hazardous pollution well despite the inconvenience, the clean filter of the present embodiment can completely remove the harmful substance. By manufacturing a clean filter with high performance and low cost, it is possible to install the incinerator system at a low cost comparable to existing incinerators.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the present invention as defined by the following claims It can be understood that

10: Block body
20: Through hole
100, 100a, 100b, 100c, 100d: clean block
200: Incinerator
300: dust collector
400: Hazardous substance remover
500: Burner

Claims (4)

A block body of predetermined size and shape; And
Loess, pozzolan, sulfur and salt which are blended in a predetermined weight ratio to form the block body,
Further comprising limestone, mortar, shale and sawdust further compounded in the combination of the tourmaline, the loess, the pozzolan, the sulfur and the salt. The method according to claim 1,
Wherein the blending ratio of the tourmaline, the loess, the pozzolan, the sulfur and the salt is 15 to 25%, 15 to 25%, 5 to 15%, 5 to 15%, and 3 to 7% in the order described. delete The method according to claim 1,
Wherein the mixing ratio of the limestone, the mortar, the mortar, and the sawdust is 5 to 15%, 5 to 15%, 5 to 15%, and 3 to 7% in the order described.

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