KR101253597B1 - Seperating apparatus for the waste materials - Google Patents

Abstract

PURPOSE: A waste matter separation apparatus is provided to improve the selection efficiency of combustibles by separating combustibles having granularity smaller than a certain value from incombustibles using a blower after separating combustibles having granularity greater than the certain value using the fork of a combustibles separator. CONSTITUTION: A waste matter separation apparatus includes a first transfer part(100) transferring combustibles and incombustibles; a combustibles separator(200) rotating a fork(210) in one direction, disheveling the combustibles(C1+C2) and the incombustibles(N), and separating the combustibles(C1) having granularity greater than a certain value; a second transfer part(300) transferring the combustibles having granularity greater than the certain value separated by the fork; and a blower(400) installed at the end of the transfer part and separating the combustibles having granularity smaller than the certain value by blowing air to the incombustibles. The waste matter separation apparatus is installed at the lower end of the first transfer part, and includes a third transfer part(500) transferring the combustibles having granularity smaller than the certain value floating by the blower and a fourth transfer part(600) installed at the lower end of the first transfer part and transferring the combustibles falling by gravity.

Description

Separating apparatus for the waste materials

The present invention relates to a waste separator.

Waste from homes and businesses around the world has been disposed of in unsanitary landfills. In particular, in Japan and Taiwan adjacent to Korea, treatment by unsanitary landfill has been selected as the main method for waste disposal.

Here, the unsanitary landfill means disposing waste in the form of open-air dumping in the absence of sanitary landfill-related facilities such as leachate collection drainage, drainage, gas collection, leachate treatment plant, and cover. Such unsanitary landfills seriously pollute the surrounding groundwater, rivers, soil, and the atmosphere by the outflow of leachate, odor, landfill gas, etc., and are subject to complaints due to odors.

Therefore, in order to solve the environmental and social problems caused by the existing unsanitary landfills, there is a need for the development of high efficiency sorting technology of waste, which is the most reliable and economic way to increase the value of waste resources.

During the development of high-efficiency sorting technology for wastes, the research on the waste separation device for separating flammable wastes from mixed wastes is being actively conducted. For example, the waste separation apparatus according to the prior art, as disclosed in the patent document of the following prior art document, after separating the combustibles through a wet sorting device, using a blower to separate one kind of combustibles and two kinds of combustibles. However, in the waste separation apparatus according to the prior art, since the combustibles are already wet while passing through the wet sorting device, there is a problem that it is difficult to separate the first and second combustibles having different specific gravity into the blower.

KR 10-0931471 B1

The present invention is to solve the above problems of the prior art, one aspect of the present invention by separating the flammables of a predetermined particle size or more using a flammable separator, by separating the flammables and non-combustibles of a predetermined particle size or less using a blower, It is to provide a waste separation device having high sorting efficiency of flammables.

Waste separator according to an embodiment of the present invention, the first transfer unit for transporting the combustibles and non-combustibles, while the rake rotates in one direction, the combustibles and the non-combustibles, the combustibles separator for separating the combustibles more than a predetermined particle size, the rake A second conveying part for conveying the combustibles having a predetermined particle size or more separated by the upper part; and an end portion of the first conveying part, and blows air to the combustible material having a predetermined particle size or less and the incombustible material to separate the combustible material having a predetermined particle size or less. It includes a blower.

In addition, in the waste separation apparatus according to an embodiment of the present invention, the third transfer portion which is provided to be spaced apart a predetermined interval below the end of the first transfer portion, conveying the combustibles of a predetermined particle size or less floated by a blower, and the It is further provided with the 4th conveyance part provided in the lower end of a 1st conveyance part, and conveying the said incombustibles falling by gravity.

In addition, in the waste separating apparatus according to the embodiment of the present invention, the first conveying portion and the second conveying portion is disposed parallel to the lower side of the flammable separator, the conveying direction of the first conveying portion and the second conveying portion is Perpendicular to one direction, the first transfer part is disposed at a position higher than the second transfer part;

In addition, in the waste separation apparatus according to the embodiment of the present invention, the first frame is supported by the flammable separator, the second frame provided on the lower side of the first frame, the first conveying unit and the second conveying unit are supported And a support part provided between the first frame and the second frame and including an adjusting means for adjusting a distance between the first frame and the second frame.

In addition, in the waste separation apparatus according to the embodiment of the present invention, the adjusting means, protrudes downward from the first frame, the first projection having a spiral on the outer peripheral surface, protrudes upward from the second frame, A second protrusion having a spiral on an outer circumferential surface thereof, and a connecting member having a connecting hole having a spiral on an inner circumferential surface of the first protrusion and the second protrusion are inserted into and screwed together.

In addition, in the waste separation apparatus according to the embodiment of the present invention, the flammable separator, a pair of chains connected to the first sprocket and the second sprocket, a plurality of flat members, both ends of which are coupled to the pair of the chain, a plurality It includes a belt surrounding the outside of the plurality of the plate-like member, and a support provided on the outside of the belt, to support the rake to cover between the plate-like member of the.

In addition, in the waste separating apparatus according to the embodiment of the present invention, when the first conveying portion and the second conveying portion are arranged to be parallel to the lower side of the flammable separator, the chain, the chain from the upper side of the first conveying portion It extends in parallel with the first conveying part and extends to form a predetermined angle with the second conveying part above the second conveying part.

In addition, in the waste separation apparatus according to an embodiment of the present invention, a coupling hole corresponding to each other is formed in the flat member, the belt and the support, and is coupled to the first coupling means inserted into the coupling hole.

In addition, in the waste separation apparatus according to an embodiment of the present invention, the first tubular member fixed to the support, the second tubular member inserted into the first tubular member, the rake inserted, and the first And a second coupling means inserted into a fastening hole formed at a side surface of the tubular member and the second tubular member to couple the first tubular member, the second tubular member, and the rake.

Further, in the waste separating apparatus according to the embodiment of the present invention, the first tubular member is formed of metal, the second tubular member is formed of rubber, and the rake is formed of a spring.

In addition, in the waste separating apparatus according to the embodiment of the present invention, surrounding the upper side of the flammable separator, both sides are provided inside the first sprocket and the second sprocket, the first through the opening formed on both sides And a housing exposing the sprocket and the second sprocket.

In addition, the waste separation apparatus according to an embodiment of the present invention, further provided between the opening and the flammable separator, the separation prevention member formed of rubber.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings.

Prior to that, terms and words used in the present specification and claims should not be construed in a conventional and dictionary sense, and the inventor may properly define the concept of the term in order to best explain its invention It should be construed as meaning and concept consistent with the technical idea of the present invention.

According to the present invention, after separating the combustibles having a predetermined particle size or more by using the rake of the combustible separator, there is an advantage that can increase the sorting efficiency of the combustibles by separating the combustibles and non-combustibles having a predetermined particle size or less using a blower.

Further, according to the present invention, since the rake of the combustible separator disperses the combustibles and the non-combustibles, and separates the combustibles having a predetermined particle size or more with a blower, there is an effect that can increase the efficiency of wind screening using the blower.

Further, according to the present invention, since the chain on which the rake is fixed extends in parallel with the first conveying portion above the first conveying portion, the rake can effectively separate the combustibles having a predetermined particle size or more from the upper side of the first conveying portion, and the combustibles and the non-flammables There is an advantage that can effectively disperse.

In addition, according to the present invention, since the chain fixed to the rake extends to form a predetermined angle with the second conveying portion on the upper side of the second conveying portion, the flammable material having a predetermined particle size separated by the rake does not wind around the rake on the upper side of the second conveying portion. Separately, there is an effect that can be naturally delivered to the second conveying portion.

In addition, according to the present invention, by providing a belt surrounding the plate-like member coupled to the chain, there is an advantage that it is possible to prevent the phenomenon that waste such as flammables or non-combustibles are wound around the chain or plate-like member.

In addition, according to the present invention, by surrounding the upper side of the flammable separator, and having a housing for exposing the first sprocket and the second sprocket, it prevents the phenomenon that waste such as flammables or non-combustibles are wound around the chain or the first and second sprockets It can work.

1 is a perspective view of a waste separation apparatus according to an embodiment of the present invention,
2 is a front view of a waste separation apparatus according to an embodiment of the present invention,
3 is a side view showing a dispersion state of the combustibles and the incombustibles shown in FIG. 2;
4 is an exploded perspective view of a flammable separator according to an embodiment of the present invention;
5 is an enlarged view of a portion A shown in FIG. 4;
6 is an enlarged view of a portion B shown in FIG.
7 is a side view of a flammable separator according to an embodiment of the present invention;
8 to 9 are perspective views of the combustible separator according to the present embodiment, and
10 to 12 are front views showing the operation of the waste separation apparatus according to an embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The objectives, specific advantages and novel features of the present invention will become more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG. It should be noted that, in the present specification, the reference numerals are added to the constituent elements of the drawings, and the same constituent elements are assigned the same number as much as possible even if they are displayed on different drawings. In addition, terms such as “first” and “second” are used to distinguish one component from another component, and the component is not limited by the terms. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the following description of the present invention, detailed description of related arts which may unnecessarily obscure the gist of the present invention will be omitted.

1 is a perspective view of a waste separation apparatus according to an embodiment of the present invention, Figure 2 is a front view of a waste separation apparatus according to an embodiment of the present invention.

1 to 2, the waste separation apparatus according to the present embodiment is a first transfer unit 100, a rake 210 for transporting the combustibles (C1 + C2, 可) 物) and non-combustibles (N, 不 燃 物) ) Is rotated in one direction, the combustibles (C1 + C2) and the incombustibles (N) is dispersed, the combustibles of a predetermined particle size separated by the rake 210, the combustible separator (200) for separating the combustibles (C1) of a predetermined particle size or more. It is provided at the end of the 2nd conveyance part 300 which conveys (C1) and the 1st conveyance part 100, and blows air to the combustibles C2 and non-combustibles N below a predetermined particle size, and combustibles below a predetermined particle size ( Blower 400 for separating the C2, the third conveying portion provided to be spaced apart a predetermined interval on the lower side of the end of the first conveying portion 100, conveying the combustibles (C2) of a predetermined particle size or less injured by the blower 400 ( 500, and a fourth transfer unit provided below the distal end of the first transfer unit 100 to transfer the non-combustibles N falling by gravity ( 600).

The first transfer unit 100 serves to transfer the combustibles (C1 + C2) and the non-flammables (N), may be a conveyor (Conveyor). Here, the first transfer unit 100 may be disposed below the flammable separator 200. At this time, the first conveying unit 100 is a second conveying unit (1) so that the combustibles C1 having a predetermined particle size or more are transferred from the first conveying unit 100 to the second conveying unit 300 by the rake 210 of the combustible separator 200. May be disposed at a position higher than 300). In addition, the direction in which the first transfer unit 100 transfers the flammables C1 + C2 and the non-flammables N may be perpendicular to one direction in which the rake 210 of the flammable separator 200 rotates. On the other hand, the combustibles (C1 + C2) and the non-combustibles (N) conveyed by the first transfer unit 100 may be waste after separating the soil from the screen such as Tromel (Trommel).

The second transfer part 300 serves to transfer the combustibles C1 having a predetermined particle size or more separated by the rake 210 of the flammable separator 200, and may be a conveyor like the first transfer part 100. Here, the second transfer part 300 may be disposed below the flammable separator 200, and may be disposed in parallel with the first transfer part 100. In this case, the second transfer part 300 may be disposed at a position lower than the first transfer part 100 in order to effectively receive the combustibles C1 having a predetermined particle size or more from the first transfer part 100. In addition, the inclined connection plate 350 is provided between the first transfer unit 100 and the second transfer unit 300, the combustibles (C1) of a predetermined particle size or more in the first transfer unit 100 through the connection plate 350 It may be transferred to the second transfer unit 300. Meanwhile, the direction in which the second transfer part 300 transfers the flammables C1 having a predetermined particle size or more may be perpendicular to one direction in which the rake 210 of the flammable separator 200 rotates.

The flammable separator 200 disperses flammables (C1 + C2) and incombustibles (N) using the rake 210, and serves to separate flammables (C1) having a predetermined particle size or more. Specifically, since the flammables separator 200 is disposed above the first transfer part 100, the flammables C1 + C2 and the non-flammable material are transferred from the first transfer part 100 by using the rake 210 rotating in one direction. (N) can be scattered. In this way, the combustibles C1 + C2 and the non-combustibles N are dispersed, and the combustibles C1 + C2 and the non-combustibles N transferred to the first transfer unit 100 are evenly dispersed, thereby using the blower 400. It is possible to effectively separate the combustibles (C2) of a predetermined particle size or less, specific details thereof will be described later. In addition, since the flammable separator 200 is disposed above the first transfer part 100, the flammable material C1 having a predetermined particle size or more may be separated using the rake 210 rotating in one direction. Herein, since the rake 210 is disposed at a constant interval, the combustibles C2 having a predetermined particle size smaller than the gap of the rake 210 pass through the rake 210 and combustibles having a predetermined particle size larger than the gap of the rake 210. C1 is transferred from the first transfer unit 100 to the second transfer unit 300 by the rake.

The blower 400 serves to separate the combustibles (C2) of a predetermined particle size or less. Specifically, the blower 400 is provided at the end of the first transfer unit 100, and blows air upward to form a constant angle with the transfer direction of the first transfer unit 100. Therefore, the blower 400 may blow air to the combustibles and non-combustibles transferred to the end of the first transfer unit 100. At this time, since the combustibles C1 having a predetermined particle size or more among the combustibles have already been separated by the rake 210 before being transported to the end of the first transporting part 100 and transferred to the second transporting part 300, the first transporting part 100 The combustibles C2 and the non-combustibles N below a predetermined particle size are conveyed to the end. As a result, the targets to which the blower 400 blows air are combustibles C2 and incombustibles N below a predetermined particle size. Here, since the combustibles C2 below a predetermined particle size are relatively light, the blower 400 is floated by the air blown. The flammables C2 having a predetermined particle size or less may be transferred to the third transfer part 500 provided to be spaced apart from each other by a predetermined distance below the distal end of the first transfer part 100. On the other hand, the non-combustibles N are relatively heavy, and fall by gravity due to the end of the first transfer part 100. The incombustibles N which have fallen may be transmitted to the fourth transfer part 600 provided below the distal end of the first transfer part 100. That is, the relatively light combustibles C2 having a predetermined particle size or less are transmitted to the third transfer part 500 by the blower 400, and the relatively heavy non-combustibles N are not affected by the blower 400 and the fourth transfer part. By being transmitted to 600, the combustibles C2 and the non-combustibles N having a predetermined particle size can be separated. As described above, after separating the combustibles C1 having a predetermined particle size or more using the rake 210 of the combustible separator 200, the combustibles C2 having a predetermined particle size and the non-combustibles N having a predetermined particle size or less using the blower 400. When separated, the combustibles (C2) and the non-combustibles (N) having a specific particle size having a large difference in specific gravity are separated by the blower 400, so that the efficiency of wind screening can be improved. On the other hand, as shown in Figure 3a, before passing through the rake 210 of the flammable separator 200, the combustibles (C1 + C2) and non-combustibles (N) is not evenly dispersed. Therefore, it may be difficult to float the combustibles C2 having a predetermined particle size or less with the blower 400. However, as shown in FIG. 3B, since the blower 400 passes through the rake 210 of the combustible separator 200 at the end of the first conveying unit 100 for blowing air, the combustible C2 and the non-flammable ( N) is disturbed and evenly distributed. Therefore, when the blower 400 blows air, the combustibles C2 below a predetermined particle size can be effectively floated, and the combustibles C2 below a predetermined particle size can be separated.

On the other hand, as shown in Figure 2, the third conveying unit 500 and the fourth conveying unit 600 that receives the combustibles (C2) and the non-combustibles (N) of a predetermined particle size, respectively, may be a conveyor (Conveyor). Therefore, the third transfer unit 500 may transfer the combustibles C2 having a predetermined particle size or less, and the fourth transfer unit 600 may transfer the non-combustibles N.

On the other hand, Figure 4 is an exploded perspective view of a flammable separator according to an embodiment of the present invention, Figure 5 is an enlarged view of the portion A shown in Figure 4, Figure 6 is an enlarged view of the portion B shown in FIG. As shown in FIG. 4, the flammable separator 200 includes first and second sprockets 223 and 225, a chain 220, a flat member 230, a belt 240, a support 250, and a rake 210. ) May be included. Here, the first sprocket 223 may be formed at both ends of the first shaft 221, respectively, and the second sprocket 225 may be formed at both ends of the second shaft 224, respectively. At this time, a pair of chains 220 are connected to the first and second sprockets 223 and 225, and when a driving force is applied to the first and second sprockets 223 and 225, the chain 220 rotates in one direction. In addition, both ends of the plurality of flat members 230 are coupled to the pair of chains 220 by bolts and nuts (see FIG. 5). Here, the plurality of flat member 230 may be flat iron, but is not necessarily limited thereto. On the other hand, since the empty space is provided between the plurality of flat members 230, waste such as flammables (C1 + C2) or non-combustibles (N) are wound on the chain 220 or the flat member 230 through the empty space. There is concern. However, as shown in Figure 4, the flammable separator 200 is provided with a belt 240 surrounding the outside of the flat member 230, by covering the empty space between the flat member 230, the flammables The phenomenon in which waste such as (C1 + C2) and non-combustibles (N) is wound around the chain 220 or the flat member 230 can be prevented. In addition, the outside of the belt 240 may be provided with a support 250 for supporting the rake 210. Here, the coupling hole 260 corresponding to each other may be formed in the flat member 230, the belt 240 and the support 250. By inserting and fastening the first coupling means 265 such as a bolt and a nut into the coupling hole 260, the flat member 230, the belt 240, and the support 250 may be coupled to each other.

In addition, to support the rake 210 with the support 250, as shown in FIG. 6, the first tubular member 270, the second tubular member 280, and the second coupling means 295 are provided. Can be. In detail, the first tubular member 270 may be formed of metal and may be fixed to the support 250 by welding or the like. In addition, the second tubular member 280 is formed of rubber, it can be inserted into the first tubular member 270, the rake 210 is formed of a spring having elasticity, the second tubular member 280 Can be inserted in At this time, since the second tubular member 280 is formed of rubber, the spring rake 210 may be prevented from being damaged by friction with the metal first tubular member 270. In addition, a fastening hole 290 is formed at the side surfaces of the first tubular member 270 and the second tubular member 280, and the second coupling means 295, such as a bolt and a nut, is inserted into the fastening hole 290. By fastening to the end 215 of the rake 210 having an annular shape, the first tubular member 270, the second tubular member 280 and the rake 210 can be coupled. On the other hand, since the rake 210 is formed of a spring having elasticity, wear and breakage can be minimized.

In addition, Figure 7 is a side view of the combustible separator in accordance with an embodiment of the present invention. As shown in FIG. 7, when the first conveying part 100 and the second conveying part 300 are disposed to be parallel to the lower side of the flammable separator 200, the chain 220 of the flammable separator 200 may be the first conveying part. It is disposed above the 100 and the second transfer part 300. Here, the chain 220 extends in parallel with the first transfer unit 100 on the upper side of the first transfer unit 100, and extends to form a predetermined angle with the second transfer unit 300 on the upper side of the second transfer unit 300. Can be. That is, the chain 220 extends in parallel with the first transfer unit 100 in the region α corresponding to the first transfer unit 100, and the second transfer unit in the region β corresponding to the second transfer unit 300. It extends upward to form a predetermined angle with 300. In order to implement this configuration, the second sprocket 225 may be disposed above the first sprocket 223, and the auxiliary sprocket 227 may be disposed between the first sprocket 223 and the second sprocket 225. It may be provided at the same height as the lower end of the first sprocket 223. As described above, since the chain 220 extends in parallel with the first transfer unit 100 on the upper side of the first transfer unit 100, the rake 210 coupled to the chain 220 is formed of the first transfer unit 100. It is possible to effectively separate the combustibles C1 having a predetermined particle size or more from the upper side, and to disperse the combustibles C1 + C2 and the incombustibles N effectively. In addition, since the chain 220 extends upward from the upper side of the second transfer part 300 to form a predetermined angle with the second transfer part 300, combustibles having a predetermined particle size or more separated by the rake 210 coupled to the chain 220. The C1 may be naturally separated without being wound around the rake 210 on the upper side of the second transfer part 300, and then transferred to the second transfer part 300.

8 to 9 are perspective views of the combustible separator according to the present embodiment. As shown in FIG. 8, a housing 800 may be further provided to cover the flammable separator 200. Here, the housing 800 surrounds the upper side of the flammable separator 200. However, both sides of the housing 800 are provided inside the first sprocket 223 and the second sprocket 225, and the first sprocket 223 and the first through the opening 830 formed on both sides of the housing 800. 2 sprockets 225 are exposed. That is, the housing 800 covers the flammable separator 200 except for the first and second sprockets 223 and 225 and the chain 220. As described above, the housing 800 covers the combustible separator 200 except for the first and second sprockets 223 and 225, so that waste such as combustibles C1 + C2 and non-combustibles N is removed from the chain 220 or the like. Winding on the first and second sprockets 223 and 225 can be prevented. In addition, in order to more reliably prevent waste such as flammables (C1 + C2) and non-combustibles (N) from leaking out of the housing 800, as shown in FIG. 9, openings formed at both sides of the housing 800 ( A separation prevention member 850 formed of rubber may be provided between the 830 and the flammable separator 200.

Meanwhile, as shown in FIG. 1, the flammable separator 200, the first transfer part 100, and the second transfer part 300 may be supported by the support part 700. Here, the support part 700 may include a first frame 710, a second frame 720, and an adjusting means 730. Specifically, the first frame 710 supports the flammable separator 200, the second frame 720 is provided below the first frame 710, the first transfer unit 100 and the second transfer unit 300. ). In addition, the adjusting means 730 is provided between the first frame 710 and the second frame 720, and serves to adjust the gap between the first frame 710 and the second frame (720). The adjusting means 730 may be composed of a first protrusion 731, a second protrusion 733 and the connecting member 735. Specifically, the first protrusion 731 protrudes downward from the first frame 710, the spiral is provided on the outer circumferential surface, and the second protrusion 733 protrudes upward from the second frame 720 and the outer circumferential surface thereof. Helix may be provided. In addition, since the connection member 735 is formed with a connection hole 737 having a spiral on the inner circumferential surface, the first protrusion 731 and the second protrusion 733 may be inserted into the connection hole 737 to be screwed together. . At this time, a protruding handle 739 may be formed on the outer circumferential surface of the connecting member 735. When the connecting member 735 is rotated by holding the handle 739, the first frame 710 and the second frame ( 720 can be adjusted. As such, by adjusting the gap between the first frame 710 and the second frame 720 by using the adjusting means 730, the pitch between the rake 210 and the first transfer unit 100 can be adjusted to the optimum interval. have. Accordingly, the rake 210 may effectively separate the combustibles C1 having a predetermined particle size or more from the upper side of the first transfer part 100, and effectively disperse the combustibles C1 + C2 and the nonflammables N.

10 to 12 is a front view showing the operation of the waste separation apparatus according to an embodiment of the present invention, with reference to this, look at the operation of the waste separation apparatus according to this embodiment.

First, as shown in FIG. 10, the first transfer part 100 transfers the flammables C1 + C2 and the non-flammables N to the lower side of the flammable separator 200. Here, the combustibles (C1 + C2) and the non-combustibles (N) conveyed by the first transfer unit 100 may be waste after separating the soil by a screen such as trommel.

Next, as shown in FIG. 11, when the first transfer part 100 transfers the flammables C1 + C2 and the non-flammables N to the lower side of the flammable separator 200, the flammable separator 200 is a rake 210. Disperse combustibles (C1 + C2) and incombustibles (N) using. As described above, since the rake 210 scatters the flammables C1 + C2 and the non-flammables N, the flammables C1 + C2 and the non-flammables N transferred to the first transfer part 100 may be evenly dispersed. In addition, the flammable separator 200 separates the flammable material C1 having a predetermined particle size or more using the rake 210. The combustibles C1 having a predetermined particle size or more separated by the rake 210 are transferred to the second conveying part 300 through the connecting plate 350, and the second conveying part 300 conveys the combustibles C1 having a predetermined particle size or more delivered thereto. do.

Next, as shown in FIG. 12, the first transfer unit 100 transfers the combustibles C2 and the non-combustibles N having a predetermined particle size up to the ends of the first transfer unit 100. At the same time, the blower 400 provided at the end of the first transfer unit 100 blows air upward so as to form a constant angle with the transfer direction of the first transfer unit 100. At this time, since the combustibles C2 and the non-combustibles N having a predetermined particle size are already dispersed by the rake 210 and are evenly dispersed on the first transfer part 100, the combustibles C2 having a relatively small predetermined particle size or less. Is floated by the blower 400, and the relatively heavy incombustibles N fall by gravity. Thereafter, the flammables C2 below the predetermined predetermined particle size are transferred to the third conveying part 500 spaced apart from the distal end of the first conveying part 100 by a predetermined interval, and the third conveying part 500 is less than or equal to the delivered predetermined particle size. Transfer the flammables C2. Meanwhile, the non-combustibles N dropped by gravity are transferred to the fourth transfer unit 600 provided below the distal end of the first transfer unit 100, and the fourth transfer unit 600 transfers the transferred non-combustibles N. . However, the combustibles C2 and the non-combustibles N having a predetermined particle size are not necessarily transmitted to the third conveying unit 500 and the fourth conveying unit 600, and may be stored in a separate storage unit.

As described above, in the waste separation apparatus according to the present embodiment, by using the rake 210 of the flammable separator 200, the flammable material C1 having a predetermined particle size or more may be separated by the second transfer part 300, and the blower may be By using 400, the combustibles C2 having a predetermined particle size or less can be separated into the third transfer part 500, and the non-combustibles N can be separated into the fourth transfer part 600. Thus, the waste separation apparatus according to the present embodiment can not only separate the flammables (C1 + C2) and the non-combustibles (N), but also the flammables (C1 + C2) above the predetermined particle size (C1) and below the predetermined particle size (C2 The separation efficiency of the combustible material (C1 + C2) can be improved since the fine particles can be separated by subdividing the same into two parts.

Meanwhile, the combustibles C1 having a predetermined particle size or more separated by the rake 210 may be, for example, large styrofoam, vinyl, or small tires having a particle size of 100 mm or more. In addition, the combustibles C2 having a predetermined particle size or less separated by the blower 400 may be, for example, small styrofoam or ramen bags having a particle size of 100 mm or less. That is, in the present invention, the predetermined particle size may be about 100 mm. However, the predetermined particle size is 100mm as an example, and the scope of the present invention is not limited thereto, and may be variously modified in consideration of the type of waste, the performance of the rake 210 or the blower 400, and the like. Of course.

Although the present invention has been described in detail through specific examples, it is intended to describe the present invention in detail, and the present invention is not limited thereto, and should be understood by those skilled in the art within the technical spirit of the present invention. It is obvious that modifications and improvements are possible.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

100: first transfer unit 200: flammable separator
210: Rake 215: Terminal of Rake
220: chain 221: first axis
223: first sprocket 224: second axis
225: second sprocket 227: auxiliary sprocket
230: flat member 240: belt
250: support 260: coupling hole
265: first coupling means 270: first tubular member
280: second tubular member 290: fastening hole
295: second coupling means 300: second transfer portion
350: connection plate 400: blower
500: third transfer unit 600: fourth transfer unit
700: support portion 710: first frame
720: second frame 730: adjusting means
731: first protrusion 733: second protrusion
735: connecting member 737: connecting hole
739: handle 800: housing
830: opening 850: separation preventing member
C1: flammable substance with predetermined particle size or more C2: flammable substance with predetermined particle size or less
N: incombustibles α: region corresponding to first transfer part
β: area corresponding to the second transfer part

Claims (12)

A first conveying part which conveys flammables and non-flammables;
A flammable separator that disperses the flammables and the non-flammables while rotating the rake in one direction and separates the flammables having a predetermined particle size or more;
A second transfer part for transferring the flammable material having a predetermined particle size or more separated by the rake; And
A blower provided at an end of the first conveying part to blow air into the combustible material having a predetermined particle size or less and the non-combustible material to separate the combustible material having a predetermined particle size or less;
Including,
A first frame on which the flammable separator is supported;
A second frame provided below the first frame and supporting the first transfer unit and the second transfer unit; And
Adjusting means provided between the first frame and the second frame to adjust a distance between the first frame and the second frame;
Support portion comprising a;
Waste separator further comprising.
The method according to claim 1,
A third conveying part provided below the end of the first conveying part to be spaced apart by a predetermined interval, and transferring the combustible material having a predetermined particle size or less that is floated by a blower; And
A fourth transfer part provided below the distal end of the first transfer part to transfer the incombustibles falling by gravity;
Waste separator further comprising.
The method according to claim 1,
The first conveying part and the second conveying part are disposed to be parallel to the lower side of the flammable separator,
The conveying direction of the first conveying part and the second conveying part is perpendicular to the one direction,
And the first conveying part is disposed at a position higher than the second conveying part.
delete The method according to claim 1,
The adjusting means,
A first protrusion protruding downward from the first frame and having a spiral on an outer circumferential surface thereof;
A second protrusion protruding upward from the second frame and having a spiral on an outer circumferential surface thereof; And
A connection member having a connection hole having a spiral formed on an inner circumferential surface thereof so that the first protrusion and the second protrusion are inserted and screwed;
Waste separator comprising a.
A first conveying part which conveys flammables and non-flammables;
A flammable separator that disperses the flammables and the non-flammables while rotating the rake in one direction, and separates the flammables having a predetermined particle size or more;
A second transfer part for transferring the flammable material having a predetermined particle size or more separated by the rake; And
A blower provided at an end of the first conveying part to blow air into the combustible material having a predetermined particle size or less and the non-combustible material to separate the combustible material having a predetermined particle size or less;
Including,
The flammable separator,
A pair of chains connected to the first sprocket and the second sprocket;
A plurality of plate-like members whose ends are respectively coupled to a pair of said chains;
A belt surrounding an outer side of the plurality of flat member to cover between the plurality of flat member; And
A support provided on the outside of the belt to support the rake;
Including;
Surrounding the upper side of the flammable separator,
A housing having both side surfaces provided inside the first sprocket and the second sprocket to expose the first sprocket and the second sprocket through openings formed at both sides;
Waste separator further comprising.
The method of claim 6,
When the first conveying part and the second conveying part are arranged to be parallel to the lower side of the flammable separator,
The chain is,
The waste separating apparatus extends in parallel with the first conveying portion on the upper side of the first conveying portion, and extends to form a predetermined angle with the second conveying portion on the upper side of the second conveying portion.
The method of claim 6,
The flat plate member, the belt and the support is formed with a coupling hole corresponding to each other, waste separation apparatus coupled to the first coupling means inserted into the coupling hole.
The method of claim 6,
A first tubular member fixed to the support;
A second tubular member inserted into the first tubular member and into which the rake is inserted; And
Second coupling means inserted into a fastening hole formed on side surfaces of the first tubular member and the second tubular member to couple the first tubular member, the second tubular member, and the rake;
Waste separator further comprising.
The method according to claim 9,
The first tubular member is formed of a metal,
The second tubular member is formed of rubber,
The extractor is formed of a spring separation device.
delete The method of claim 6,
A separation preventing member provided between the opening and the flammable separator and formed of rubber;
Waste separator further comprising.

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