KR100801898B1 - A sorting apparatus of unsanitary reclamation waste - Google Patents

Abstract

A reclaimed waste sorting apparatus is provided to prevent inflammable waste from being fitted to a driving sprocket and a driving chain by installing a rubber type belt and a withdrawing rake to a driving unit comprising the driving sprocket and the driving chain. In a reclaimed waste sorting apparatus, a soil separator has screen mesh holes(11a) bored at regular intervals through an external turning chain screen drum(11) in order to sort out and pass soil having the small grain size from the mixed waste materials poured through a waste input device, and a mesh hole scrubber(20) with predetermined tension installed at an internal turning chain blade drum(15) having the rotational speed rate different from that of the screen drum. An inflammable material separating device comprises first, second, third, and fourth inflammable material separators. Each inflammable material separator is composed of a driving sprocket rotatably shaft-installed at a housing in order to divide the mixed waste materials separated from the soil through the soil separator, into inflammable and nonflammable materials and pass the inflammable and nonflammable materials; a driving chain connected to the driving sprocket to keep a predetermined track; and plural withdrawing rakes fixed to the driving chain and turned. A soil precise separator precisely sorts out the soil transferred through the soil separator to separate the foreign materials. An auxiliary screen drum(12) having the same inner diameter of the blade drum and screen mesh holes is extended at a blade drum driving gear(18) installed on the other section of the blade drum to reduce the drop of the discharged soil.

Description

Landfill waste sorting apparatus {a sorting apparatus of unsanitary reclamation waste}

The present invention relates to a landfill sorting device, and in detail, by forming an auxiliary screen drum at one end of the screen drum during the earth and sand sorting of the waste mixed matter (landfill mixed waste) to reduce the drop of the earth and sand discharged to the discharge conveyor. It is equipped with a blade drum support roller to support the rotation on the outer periphery of the screen drum, which is an external rotating body, to protect the rollers from the earth and sand, and the soil to be sorted into recyclable incombustibles and inflammables. Applied to the first, second, third, fourth combustibles separator for sorting treatment, a rubber-type belt and a pullout rake suitably formed on the driving sprocket and the chain on which the track is maintained are configured to facilitate the sorting.

In general, landfill sites (hygienic and unsanitary) are usually located near large cities in consideration of the transport efficiency of wastes. Sorting by type for treatment is inevitably inevitable. In particular, excavated rubbish is recyclable, such as soil, concrete lumps, bricks, and lumps, and it is difficult to burn.In addition, combustibles such as vinyl cloth or wood blocks are difficult to recycle, and thus, landfills are mixed together. There is a need for a sorting device for accurately sorting the entire waste by type.

However, in the conventional waste sorting device, when mixed (mixed) waste having high moisture content is put into the soil separator, the screen net formed on the external drum is severely blocked, so the sedimentation efficiency of the soil is reduced. The mixed waste left in the screen net was heated with an oil burner to eliminate the clogging of the screen net. However, there is a problem in that excessive consumption of fuel, as well as excessive environmentally and economically unnecessary costs, such as causing more environmental pollution due to soot caused by the flame of the screen net as well as excessive fuel consumption.

In addition, most of the waste sorting devices used in the past are wind sorting using a powerful blower in the case of a combustible (flammable waste) separator, which is a relatively post-treatment process. Due to the mixing of the incombustibles, not only the screening efficiency was lowered, but also it could not be loaded in one place due to the blowing phenomenon caused by the wind.

In order to solve this problem, the present applicant provides Korean Patent Registration No. 0528129 (landfill waste sorting device) to sort soil from waste mixed matter (landfill waste), and to recycle the mixed waste of the selected landfill. In order to separate and treat the soil, non-combustibles and combustibles that are difficult to recycle, the combustibles separator for separating the combustibles constituting the waste sorting device is composed of a drive chain type that rotates via a drive sprocket. Since the extraction rake to separate the pick-up is installed, the combustible garbage is caught between the drive chain drive sprocket, not only the driving is easy, but also the hygiene problem that the odor is generated.

In addition, the short length of the screen drum constituting the soil separation separator for separating the soil is a large drop occurs when the soil is discharged to the discharge conveyor, causing a lot of load on the discharge conveyor, the blade to support the rotation of the blade drum, the internal rotating body By providing the drum support roller to the internal rotating body, when the soil is discharged, the soil and the rocks included in the soil are hit by the blade drum support roller cap, resulting in damage such as crushing of the cap. There is a problem that the location is located inside the lubricant is not easy to inject.

The problem to be solved by the present invention is to solve the problems of the prior art, by extending the auxiliary screen drum at one end of the screen drum constituting the soil separator of the landfill waste sorting device to the soil discharged to the discharge conveyor It reduces the load on the discharge conveyor and reduces the load on the discharge conveyor.In addition, a blade drum support roller is provided on the outer periphery of the screen drum, which is an external rotating chain, to protect the roller from the soil. Rubber-type belt and appropriate withdrawal to drive means consisting of drive sprockets and drive chains applied to the first, second, third, and fourth combustibles separators for sorting the landfill wastes sorted with recyclable non-combustible and combustibles Driven sprocket and drive chain Replace this block, and having configured to block the stench is caused to be hygienic screening.

Means for solving such a problem is a garbage dumper; Screen drums, which are external rotating chains, are screened at a predetermined interval so that soil having a small particle size is selected and passed among the waste mixed materials introduced through the trash injector. A soil separator equipped with a tension scrubber; A drive sprocket rotatably constructed on the housing such that the waste mixture separated from the earth and sand through the earth and sand separator is sorted and passed through the combustible and non-combustible materials; A drive chain connected to the drive sprocket to hold the track; A flammable separator consisting of first, second, third, and fourth combustible combustor separators each of which is fixed on the drive chain and rotates; And an earth and sand precision sorting device configured to precisely separate the earth and sand transported through the earth and sand separator so that foreign matters are separated, wherein the blade drum driving gear of the blade drum on the other side has the same inner diameter as the blade drum. It is characterized in that the screen manganese is formed by extending the auxiliary screen drum is formed to reduce the drop to the discharged soil.

The present invention is applied to the first, second, third, fourth combustibles separator for sorting the landfill waste from the mixed matter (landfill waste) into incombustibles that can be recycled and combustibles that are incinerated. Rubber type belts are provided on the drive sprocket and the chain to hold the tracks, and each of them is provided with an appropriate extractor rake to sort combustibles sequentially so that the combustible waste is blocked by the rubber type belts to the drive sprockets and the drive chain. As it prevents jamming, the overall driving becomes easy, and the odor generated in the combustible waste dumper is blocked to provide hygienic sorting.

In addition, by forming an auxiliary screen drum having the same diameter as the screen drum and a screen manganese at one end of the screen drum, which is an external rotating body constituting the earth and sand separator, it reduces the drop of the earth and sand discharged to the discharge conveyor to reduce the load on the discharge conveyor. It is reduced, and also provided with a blade drum support roller on the outer periphery of the outer rotor screen drum to support the rotation when the blade drum, which is the internal rotating body, to protrude into and out of the conventional blade drum, compared to the configuration protected by a cap It protects the roller from the soil and it is easy to rotate, and the oil can be injected to improve the rotational force is provided.

Hereinafter, with reference to the accompanying drawings will be described in detail the specific content for the practice of the present invention.

1 is a structural diagram of a landfill sorting apparatus according to the present invention.

As shown, the landfill waste sorting apparatus according to the present invention is composed of a soil separator (1), a flammable separator 30, 40, a garbage feeder and a soil separation separator (not shown).

The landfill waste sorting device is selected from the mixed waste (buried mixed waste) that is introduced into the earth and sand separator 1 through a trash feeder, and is transported to the earth and sand separator (not shown) connected to the earth and sand separator 1.

At this time, the soil separator (1) and the screen drum (11a) is a screen drum (11) which is an external rotating body formed at a predetermined interval; Rotating with a screen drum 11 at different rotational speed ratios, the structure is provided with a net scrubber 20 for removing the foreign matter stuck to the screen net hole 11a of the screen drum 11 in contact with a certain tension Is done.

An earthquake precision separator for reselecting the earth and sand selected by the earth and sand separator (1) again and the elastic vibrating body and a magnetic brush is applied.

In addition, the relatively large size of the non-combustible and combustibles contained in the landfill sewage sorted by the earth and sand does not go through the separate wind sorting device applied in the waste sorting device in the present invention, flammable separator 30 which is the main part of the present invention ( Through 40), it is possible to accurately sort out the recyclable non-combustibles and combustibles that are relatively light in weight and incinerated, which can drastically reduce dust scattering and noise.

As described above, the relatively large size of the non-combustibles and combustibles included in the landfill waste sorted by the earth and sand does not go through the separate wind sorting device applied in the existing waste sorting apparatus, and the combustibles separator 30 and 40 described above. ), It is possible to reduce the scattering and noise of dust drastically by accurately sorting it into recyclable non-combustibles and combustibles that are relatively light in weight and incinerated.

On the other hand, Figure 2 is a structure of the soil separator applied to the landfill sorting apparatus of the present invention, Figure 3 is an exploded perspective view of the main portion of the soil separator applied to the present invention, Figure 4 is a cross-sectional view of the main part of Figure 3, Figure 5 is the present invention Figure 6 is an exploded perspective view showing a net scrubber of the landfill waste sorting apparatus according to the present invention, Figure 6 is an enlarged cross-sectional view of the main portion of Figure 5, Figure 7 is a schematic diagram of the soil separator of the landfill waste sorting apparatus according to the present invention.

As shown in Fig. 3 to 7, the earth and sand separator 1 according to the present invention is a device for sorting the earth and sand from the waste mixture mixed with the soil, combustible waste (flammable) and non-combustible waste (non-combustibles), external rotation The chain screen drum 11 is rotated faster than the blade drum 15, which is an internal rotating body, and is installed inside the blade drum 15 so that the mesh scrubber 20 connecting a plurality of blade drums 15 moves the waste mixture upwards. By pulling up and dropping, the earth and sand can be discharged through the screen net hole 11a formed in the screen drum 11.

The scrubber 20 comprises a plurality of scrubber fixing brackets 21 which are horizontally fastened and fixed at equal intervals between the drum middle portion 16 of the blade drum 15 and the inner peripheral edge of the drum side portion 17; Blade bodies 22 respectively connected between the scrubber fixing brackets 21; It is composed of a plurality of scrubber blades 23 that are rotatably connected to the front of the blade body 22 by the rotating member 24, and elastically supported by the elastic support member 25 made of urethane.

At this time, the net scrubber 20 is installed so that the balance between the drum middle portion 16 of the blade drum 15 and the inner periphery of the drum side portion 17 at equal intervals to prevent deformation such as twisting itself. Can be.

The rotating member 24 includes a horizontal plate 24a fixed to the lower end of the blade body 22; A plurality of horizontal connecting rods 24b seated on the horizontal plate 24a and alternately interposed integrally at the front of the blade body 22 and the rear of the scrub blade 23; It consists of a pivot pin 24c inserted between the horizontal connecting rods 24b.

At this time, the elastic support 25 is inserted and fixed between the blade body 22 and the scrubber blade 23 on the horizontal connecting rod 24b to elastically support the scrubber blade 23.

The scrubber blade 23 is preferably formed to be inclined by maintaining a predetermined angle so that the end contacting the screen drum 11 has a blade function.

In addition, both sides of the blade body 22 are integrally structured by the scrubber fixing bracket 21 and are laterally coupled to the blade drum 15.

Such, the blade body 22 and the scrubber blade 23 is preferably protected by a blade cover 25 made of a rubber material.

Further, the blade drum 15 to which the net scrubber 20 is attached is rotatably coupled to the screen drum 11 through which the screen net hole 11a is penetrated at a predetermined interval, and is separately formed outside the screen drum 11. Drum brush 14 is installed to be in contact with a certain tension.

That is, the screen drum 11 is fixed to both sides of the screen drum driving gear 13 while the screen drum driving gear 13 coupled to an external power means (not shown) is coupled to the outside of the screen drum 11. The drum brush 14 which is in pressure contact with the tension is installed.

The blade drum 15 is coupled to a blade drum drive gear 18 connected to an external power means (not shown) on both sides of the blade drum 15 so that the blade drum 15 can be supported and rotated by the screen drum 11 which is an external rotating chain. A plurality of blade drum support rollers 19 protrude from the outer periphery. In addition, the screen drum drive gear 13 and the blade drum drive gear 18 is of course connected to the external drive means.

The blade drum support roller 19 has a plurality of through holes (19a) formed at equal intervals on the outer periphery of the screen drum (11); A pair of vertical brackets 19b fastened and fixed respectively to correspond to the outer circumference of the through hole 19a; Rotatingly arranged between the vertical bracket (19b), the outer circumference is inserted into the through hole (19a) protruding to a plurality of closely contacted to the outer peripheral surface of the drum middle portion 16 and the drum side portion 17 of the blade drum (15) It consists of a support roller 19c.

Meanwhile, the blade drum drive gear 18 in the blade drum 15 of the other side has the same inner diameter as the blade drum 15, and extends and forms an auxiliary screen drum 12 having the screen mesh 11a. It reduces the load on the discharged soil to reduce the load on the discharge conveyor.

8 is a structural diagram showing the first and second combustibles separators of the combustibles separator constituting the landfill waste sorting apparatus according to the present invention, FIG. 9 is an exploded perspective view of main parts of FIG. 8, and FIG. 10 is a combination of FIG. 9. State enlarged cross-sectional view, Figure 11 is a plan view showing the installation state of Figure 8, Figure 12 is a structural diagram showing a third flammable separator of the flammable separator in the landfill waste sorting apparatus according to the present invention, Figure 13 12 is an exploded perspective view of main parts, FIG. 14 is an enlarged cross-sectional view of the coupled state of FIG. 13, FIG. 15 is a structural diagram illustrating a fourth combustibles separator of the combustibles separator constituting the landfill sorting apparatus according to the present invention, and FIG. 15 is an exploded perspective view of main parts, and FIG. 17 is an enlarged cross-sectional view of the engaged state of FIG. 16.

As shown in FIGS. 8 to 17, the combustibles separators 30 and 40 are the first and the second combustibles separators 30a each provided with a plurality of extracting rakes 100, 300, and 500 having tension. 30b); The third and fourth combustibles separators 40a and 40b are formed to be more precisely selected and transported.

Specifically, as illustrated in FIGS. 8 to 11, the first and second combustible separators 30a and 30b may include a plurality of drive sprockets 60 rotatably arranged on the housing 50. ; A drive chain 80 connected to the drive sprocket 60 so that the track is maintained; It is fixed by the fixing means (A) on the drive chain 80 is rotated in conjunction with the drive chain (80), it consists of a plurality of pullout rake 100, the tension is adjusted by the tension control means not shown.

The fixing means (A) is formed integrally with the horizontal to the drive chain 80, a plurality of horizontal brackets 90 formed with a through hole (90a); A driving belt 91 having a coupling hole 91a formed in communication with the through hole 90a of the horizontal bracket 90; The fastening member 92 is fastened through the through hole 90a of the horizontal bracket 90 and the coupling hole 91a of the drive belt 91 to fix the drive belt 91 on the drive chain 80 so that the track is maintained. )Wow; A fixed angle 94 fixed to the drive belt 91 by rivets 93 and having horizontal holes 94a formed at equal intervals; The fixed body 94 is fastened and fixed through the horizontal hole (94a) is made of a fixed body 95 is fastened and fixed to the extracting rake (100).

The fixed body 95 has a horizontal through hole 96 is formed to correspond to the horizontal hole 94a of the fixed angle 94, the first and second members fastened and fixed to the fixed angle 94 by a horizontal bolt 97 ( 98) 99; Each of the first and second members 98 and 99 is formed perpendicularly to the contact surfaces, respectively, and includes a semicircular vertical long groove 99a into which the extraction rake 100 is inserted and fixed.

Meanwhile, as shown in FIGS. 12 to 14, the third combustibles separator 40a has the same structure as the first and second combustibles separators 30a and 30b and installs a takeout rake among the components. Fixing means for different is different.

The fixing means (A) is formed integrally with the horizontal to the drive chain 80, a plurality of horizontal brackets 200 formed with a through-hole 201; A driving belt 210 having a coupling hole 211 formed in communication with the through hole 201 of the horizontal bracket 200; The first fastening member is fastened through the through hole 201 of the horizontal bracket 200 and the coupling hole 211 of the driving belt 210 to fix the driving belt 210 on the drive chain 80 to maintain the track. 220; A horizontal fixed angle 240 fixed to the driving belt 210 by rivets 230 and having a plurality of vertical holes 241 formed therein; The extraction body 300 is inserted through the vertical hole 241 of the horizontal fixing angle 240 is made of an insertion body 260 is fixed.

The insertion body 260 has a vertical through hole 261 is formed to correspond to the vertical hole 241 of the horizontal fixed angle 240 is fastened and fixed to the horizontal fixed angle 240 as a second fastening member 250.

At this time, the extraction knife 300 is inserted and fixed by the insertion hole 320 is inserted into the upper portion through a plurality of vertical insertion hole 262 formed in the insertion body 260.

15 to 17, the fourth combustible combustor separator 40b has the same structure as that of the first and second combustible combustor separators 30a and 30b, and installs a pullout rake among the components. Fixing means for different is different.

The fixing means (A) is formed integrally with the horizontal to the drive chain 80, a plurality of horizontal brackets 400 formed with a through hole (401); A driving belt 410 having a coupling hole 411 corresponding to the through hole 401 of the horizontal bracket 400; An assembly hole 421 is formed to correspond to the coupling hole 411 of the driving belt 410, and the fixed horizontal angle 420 is fixed to the extractor rake 500 by maintaining an equal interval; The through-hole 401 of the horizontal bracket 400, the coupling hole 411 of the drive belt 410 and the assembly hole 421 of the fixed horizontal angle 420 is fastened to the drive belt 410 on the drive chain (80) It consists of a fastening member 430 for holding and fixing the track.

On the other hand, a plurality of fitting holes 422 are formed in the fixed horizontal angle 420 by maintaining equal intervals, and the plurality of extracting rakes 500 are fixed at equal intervals through the fitting holes 422.

At this time, the extracting rake 500 is inserted into the fastening bolt 530 inserted perpendicular to the connector 520 provided in the upper through the insertion hole 422 is sequentially inserted into the fastening bolt 530 to the fastening nut 440 It is fixed by tightening with).

Meanwhile, the extraction rakes 100, 300, and 500 that are assembled and maintained as described above are the first, second, third, and fourth flammable separators 30a, 30b, and 40a constituting the flammable separators 30 and 40. It is configured differently according to 40b. That is, the first and second combustibles separators are used for relatively large wastes, and the third and fourth combustibles separators are made of various materials and structures so as to be separated finely.

In addition, one side of the housing 50 is provided with a conveyor transporter (600), a conveyor device, and is drawn out by the extractor rake (100) (300) (500) rotated while transporting food waste along the garbage transporter (600). Take the transport drum 610 located in the transport to the waste sorting transporter 620 provided on the opposite side of the transporter 600.

That is, the driving belts 91, 210, 410 with a plurality of extracting rakes are rotated around the upper space of the housing 50 around the drive belts 91, 210, 410. The garbage transporter 600 is located and the other side is provided with a waste sorting transporter 620 to be positioned at a relatively lower height than the garbage transporter 600.

At this time, the transport drum 610 together with the separator plate 640 is installed in the space between the waste transporter 600 and the waste sorting transporter 620.

In addition, the drive sprocket 60 is operated by driving the drive shaft (not shown) is connected to the drive motor (not shown). In addition, the transfer drum 610 is preferably formed with a garbage induction groove (not shown) in the longitudinal direction on the outer peripheral edge of the drum rotating shaft (not shown) in the longitudinal middle.

In addition, the saw blade type remover 700 is disposed in the upper space of the waste transporter 600 next to the transport drum 610 in which the extractor rake is in contact with a predetermined tension so that the foreign matter remaining in the extractor rake separates from the transport drum 610. Is installed.

Then, the extractor rake 100 of the first, second, third and fourth combustible combustor separators 30a, 30b, 40a, 40b constituting the combustible separator 30, 40 as shown in FIGS. It is made of a type that is installed so that the track is held by the drive belt to the drive chain 80 to secure the (300, 500), the horizontal fixed angle directly on the drive chain without using the drive belt Directly fixed, it can be configured to be used by installing the withdrawal type of the desired type.

In the landfill waste sorting apparatus according to the present invention configured as described above, as shown in FIGS. 1 to 7, when mixed materials that are mixed trash are introduced into the earth and sand separator 1 through a trash feeder (not shown), The screen drum 11 is rotated together with the blade drum 15, which is an inner pivoting chain, to rotate the screen drum 11, and the soil is screened through the screen net 11a of the screen drum 11. ), Foreign matter is removed and only pure soil is selected.

At this time, the screen drum 11 and the blade drum 15 rotates in the same direction at different speeds (rpm), while the inside of the screen drum 11 is balanced between the blade drums 15 between the blade drums 15. Scrubber blade 23 to be configured to prevent the blockage of the screen netting 11a due to the mixed waste of high moisture content by scraping through the rotational force of the rotating member 24 and the elastic force of the elastic support material 25, for example, external rotation When the chain screen drum 11 is 16 rpm, it is preferable that the blade drum 15, which is an internal rotating body, rotates at a speed of about 14 rpm.

Meanwhile, the blade drum drive gear 18 in the blade drum 15 of the other side has the same inner diameter as the blade drum 15, and extends and forms an auxiliary screen drum 12 having the screen mesh 11a. It reduces the load on the discharged soil to reduce the load on the discharge conveyor.

In addition, the rotation of the screen drum 11, which is the external rotating body, and the blade drum 15, which is the internal rotating body, is rotated by the screen driving gear 13 and the blade drum driving gear 18 connected to the external driving means.

At this time, the blade drum 15 supports the rotation by the rotational force of the blade drum support roller 19 is rotatably provided at equal intervals on the outer periphery of the screen drum (11).

That is, the support roller 19c is rotatably arranged between the vertical brackets 19b fastened and fixed to correspond to the outer circumference of the through-hole 19a of the outer circumference of the screen drum 11, and is inserted into the through-hole 19a to protrude. The outer periphery of is in close contact with the outer peripheral surface of the drum middle portion 16 and the drum side portion 17 of the blade drum 15 to support the rotation of the blade drum (15).

On the other hand, the mixed material which is the mixed waste conveyed to the combustible separator 30, 40 through the soil separator 1, first the non-combustibles and combustibles are sorted through the first and second combustible separators 30a and 30b, and the third The quaternary combustibles separators 40a and 40b are more precisely sorted and transferred.

Specifically, when the mixed waste is sequentially supplied to the waste conveyer 600 which is a conveyor device provided on one side of the housing 50 constituting the heated water separator 30, 40, as shown in FIGS. 8 to 11. , The waste transporter 600 is operated to be gradually transported to the rear.

Accordingly, the tip is matched to the mixed waste accumulated in the waste transporter 600, and the extractor rakes 100 and 300 respectively installed in the first, second, third and fourth combustible combustor separators 30a, 30b, 40a and 40b. ) 500 will be precisely and sequentially transported.

The extractor rakes 100, 300, and 500 are driven in a plurality of drives built on the housing 50 constituting the first, second, third, and fourth combustible combustor separators 30a, 30b, 40a, and 40b. The sprockets 60 are respectively installed as fixing means A on the drive chain 80 on which the tracks are held.

That is, a plurality of extracting rakes 100, 300, 500 that are coupled to the end of the mixed waste accumulated in the garbage transporter 600 and fastened by the fixing means A to the drive chain 80, the housing 50. It is installed as a fixing means (A) in the drive chain (80) connected to maintain the track on the drive sprocket (60) of the upper step of moving along the drive belts of the first, second, third, fourth combustible combustor separator of mixed waste Food waste is selected and moved to the waste sorting transporter 620 located at a relatively lower height than the waste transporter 600.

At this time, the household waste, such as stone, iron, sand, glass fragments from which food waste is separated, is discharged to the outside along the garbage transporter 600 and processed.

Meanwhile, in the space between the waste transporter 600 and the waste sorting transporter 620, the transport drum 610 is rotatably installed together with the separator plate 640, and the food waste is rotated. It is supplied to the waste sorting transporter 610 while riding over, and is gradually transported to the rear along the waste sorting transporter 620 made of a conveyor device, whereby separate processing is performed.

In addition, a saw blade type remover 700 is installed in the upper space of the waste transporter 600 next to the transport drum 610 to which the extractor rake 100, 300, 500 is in contact with a predetermined tension, and is separated from the transport drum 510. The foreign matter remaining in the withdrawal rake 100 is contacted to remove.

Looking at the state in which the extracting rake 100 is installed in the first and second combustibles separators 30a and 3b as described above, the through hole 90a and the driving belt of the horizontal bracket 90 as shown in FIGS. Through the coupling hole 91a of the 91, the fastening member 92 fastens and fastens the drive belt 91 on the drive chain 80 to maintain the track.

Next, the withdrawal rake 100 is vertically fixed through the semicircular vertical groove 99a and fixed with the horizontal bolt 97 through the horizontal through hole 96 of the first and second members 98 and 99. The extraction body 100 is fixed by fixing the fixing body 95 to the horizontal hole 94a of the angle 94.

In this state, the fixed angles 94 provided with the plurality of extracting rakes 100 are installed on the fixed angles 94 by sequentially fixing the rivets 93 by maintaining the same distance on the track of the driving belt 91. The withdrawal rake 100 is installed to selectively transport mixed waste accumulated in the garbage transporter 600.

12 to 14, when the withdrawal rake 200 is installed in the third combustible separator 40a, the coupling hole of the through-hole 201 and the driving belt 210 of the horizontal bracket 200 is illustrated. Through 211, the drive belt 210 is fastened and fixed on the drive chain 80 as the first fastening member 220 to maintain the track.

In such a state, a plurality of horizontal fixed angles 240 are fastened and fixed with rivets 230 by maintaining equal intervals on the tracks of the driving belt 210.

Next, through the plurality of vertical insertion holes 262 formed in the insertion body 260, the insertion hole 320 inserted in the upper part is inserted to fix the insertion body 260 into which the plurality of extracting chucks 300 are inserted and fixed horizontally. After the seat 240 is sequentially seated on the angle 240, the horizontal fixing angle 240 as the second fastening member 250 through the vertical hole 261 of the insertion body 260 and the vertical hole 241 of the horizontal fixing angle 240. Insert body 260 is fastened and fixed.

Then, the insertion body 260 is installed with the extracting rake 300 is fixed on the horizontal fixed angle 240 in order to more accurately screen the mixed waste accumulated in the garbage transporter 600.

Meanwhile, referring to a state in which the withdrawal rake 500 is installed in the fourth secondary combustibles separator 40b as shown in FIGS. 15 to 17, the through holes 401 of the plurality of horizontal brackets 400 provided in the drive chain 80 are provided. ), Through the coupling hole 411 of the drive belt 410 and the assembly hole 421 of the fixed horizontal angle 420 is fastened by the fastening force of the fastening member 430 consisting of bolts and nuts to drive on the drive chain 80. The belt 410 is fastened and fixed.

In this state, the fastening bolt 530 inserted into the connector 520 of the upper portion of the extractor rake 500 through the fitting hole 422 of the fixed horizontal angle 420 is inserted, and then the fastening nut 540 is fastened thereto. On the lower side, a plurality of extracting rakes 500 are installed on the driving belt 410.

Therefore, the mixed rubbish accumulated in the rubbish feeder 600 is to be precisely screened.

Meanwhile, the extraction rakes 100, 300, and 500 that are assembled and maintained as described above are the first, second, third, and fourth flammable separators 30a, 30b, and 40a constituting the flammable separators 30 and 40. It is configured differently according to 40b. That is, the first and second combustibles are used for relatively large wastes, and the third and fourth combustibles are separated into finer materials, and are composed of various materials and structures.

1 is a structural diagram of a landfill sorting apparatus according to the present invention.

Figure 2 is a structure of the soil separator applied to the landfill sorting apparatus of the present invention.

Figure 3 is an exploded perspective view of the main portion of the soil separator applied to the present invention.

4 is a sectional view of the main parts of FIG. 3;

Figure 5 is an exploded perspective view showing a net scrubber of the landfill waste sorting apparatus according to the present invention.

6 is an enlarged cross-sectional view of the main portion of FIG. 5;

Figure 7 is a soil separator of the landfill sorting apparatus according to the present invention.

8 is a structural diagram showing the first and second combustibles separator of the combustibles separator constituting the landfill waste sorting apparatus according to the present invention.

9 is an exploded perspective view of the main portion of FIG. 8;

10 is an enlarged cross-sectional view of the coupling state of FIG.

FIG. 11 is a plan view illustrating the installation of FIG. 8. FIG.

12 is a structural diagram showing a third combustibles separator of a combustibles separator for landfill waste sorting apparatus according to the present invention;

13 is an exploded perspective view of the main portion of FIG. 12;

14 is an enlarged cross-sectional view of the coupling state of FIG.

15 is a structural diagram showing a fourth flammable separator of the combustible separator separating the landfill waste sorting apparatus according to the present invention;

16 is an exploded perspective view of the main portion of FIG. 15;

17 is an enlarged cross-sectional view of the coupling state of FIG.

<Description of the symbols for the main parts of the drawings>

11: Screen Drum 11: Auxiliary Screen Drum

12: screen manga 15: blade drum

16: drum middle 17: drum side

19: blade drum support roller 19a: through hole

19b: Vertical Bracket 19c: Supporting Roller

20: air scrubber 21: scrubber fixing bracket

22: blade body 23: scrubber blade

24: rotating member 24a: horizontal plate

24b: Horizontal connecting rod 24c: Rotating pin

80: drive chain 90,200,400: horizontal bracket

90a, 201,401: Through hole 91,210,410: Driving belt

91a, 211,411: coupling hole 92,430: fastening member

93,230 rivet 94: fixed angle

94a: horizontal hole 95: fixed body

96: horizontal through hole 97: horizontal bolt

98,99: first and second members 99a: vertical long groove

100,300,500: Drawer 220,250: First and second fastening member

240: horizontal fixed angle 241: vertical hole

260: insertion body 261: vertical through

262: vertical insertion hole 420: fixed horizontal angle

421 assemblyman A: fixing means

Claims (8)

Garbage input machine; Screen drums, which are external rotating chains, are screened at a predetermined interval so that soil having a small particle size is selected and passed among the waste mixed materials introduced through the trash injector. A soil separator equipped with a tension scrubber; A drive sprocket rotatably constructed on the housing such that the waste mixture separated from the earth and sand through the earth and sand separator is sorted and passed through the combustible and non-combustible materials; A drive chain connected to the drive sprocket to hold the track; A flammable separator consisting of first, second, third, and fourth combustible combustor separators each of which is fixed on the drive chain and rotates; And in the landfill waste sorting device consisting of an earth and sand precision separator for precisely separating the soil to be transferred through the soil separator, The sand drum drive gear 18 in the other region of the blade drum 15 is formed with the same inner diameter as the blade drum 15, and the soil is discharged by extending the auxiliary screen drum 12 having the screen mesh 11a. Landfill waste sorting apparatus, characterized in that to reduce the fall for. According to claim 1, A plurality of blade drum support roller 19 is rotatably installed on the outer periphery of the screen drum (11), The blade drum support roller 19 has a plurality of through-holes (19a) formed at equal intervals on the outer periphery of the screen drum (11); A pair of vertical brackets 19b fastened and fixed to correspond to the outer circumference of the through hole 19a; And A support roller 19c rotatably arranged between the vertical brackets 19b, the outer circumference of which is inserted to protrude into the through hole 19a, and supported on the outer circumferential surface of the blade drum 15; Landfill waste sorting apparatus, characterized in that consisting of. The method of claim 1, wherein the net scrubber 20 A scrubber fixing bracket 21 which is horizontally fastened and fixed at equal intervals between the drum middle part 16 and the drum side part 17 of the blade drum 15 by an inner circumference; Blade bodies 22 respectively connected between the scrubber fixing brackets 21; A scrubber blade 23 rotatably connected to the front of the blade body 22 by a rotation member 24 and elastically supported by an elastic support member 25; Landfill waste sorting apparatus, characterized in that consisting of. The method of claim 3, wherein the rotating member 24 is A horizontal plate 24a fixed to the lower end of the blade body 22; A horizontal connecting rod 24b seated on an upper portion of the horizontal plate 24a and integrally interlaced with the front of the blade body 22 and the rear of the scrub blade 23; And A rotation pin 24c inserted between the horizontal connecting rods 24b; Landfill waste sorting apparatus, characterized in that consisting of. The method according to claim 1, wherein the withdrawal rake 100 is fixed on the drive chain 80 of the flammable separator 30 by the fixing means (A), The fixing means (A) A plurality of horizontal brackets 90 formed integrally with the drive chain 80 while being horizontal and having through holes 90a; A driving belt 91 having a coupling hole 91a formed in communication with the through hole 90a of the horizontal bracket 90; Fastening member for fastening the drive belt (91) on the drive chain (80) so that the track is held through the coupling hole (91a) of the through hole (90a) and the drive belt (91) of the horizontal bracket ( 92); A fixed angle 94 fixed to the drive belt 91 by rivets 93 and having horizontal holes 94a formed at equal intervals; And A fixed body (95) fastened and fixed through the horizontal hole (94a) of the fixed angle (94) to which the extractor rake (100) is fastened and fixed; Landfill waste sorting apparatus comprising a. The method of claim 5, wherein the fixed body (95) First and second members 98 and 99 formed with horizontal holes 96 to correspond to the horizontal holes 94a of the fixed angles 94 and fastened to the fixed angles 94 by horizontal bolts 97; And A semi-circular vertical groove (99a) formed at right angles to the contact surfaces of the first and second members (98, 99) to which the extraction rake (100) is inserted and fixed; Landfill waste sorting apparatus, characterized in that consisting of. The method of claim 5, wherein the fixing means (A) A plurality of horizontal brackets 200 formed integrally with each other by keeping the driving chain 80 horizontally and having a through hole 201; A driving belt 210 in which a coupling hole 211 is formed to communicate with the through hole 201 of the horizontal bracket 200; First fastening for fixing the drive belt 210 to the track to be maintained on the drive chain 80 is fastened through the through hole 201 of the horizontal bracket 200 and the coupling hole 211 of the drive belt 210 Member 220; A horizontal fixed angle 240 fixed to the driving belt 210 by rivets 230 and having a plurality of vertical holes 241 formed therein; And A vertical through hole 261 is formed to coincide with the vertical hole 241 of the horizontal fixed angle 240 to be fastened and fixed to the horizontal fixed angle 240 by the second fastening member 250, and the withdrawal curl 300 is inserted. An insertion body 260 having a vertical insertion hole 262 fixed thereto; Landfill waste sorting apparatus, characterized in that consisting of. The method of claim 5, wherein the fixing means (A) A plurality of horizontal brackets 400 which are integrally formed by keeping the drive chain 80 horizontally and having a through hole 401 formed therein; A driving belt 410 having a coupling hole 411 formed to correspond to the through hole 401 of the horizontal bracket 400; A fixed horizontal angle 420 in which an assembly hole 421 is formed to correspond to the coupling hole 411 of the driving belt 410, and the extraction rake 500 is fixed by maintaining an equal interval; And The driving belt 410 on the driving chain 80 is fastened through the through hole 401 of the horizontal bracket 400, the coupling hole 411 of the driving belt 410, and the assembly hole 421 of the fixed horizontal angle 420. Fastening member 430 for holding and fixing the track; Landfill waste sorting apparatus, characterized in that consisting of.

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