KR100760395B1 - Machine for sepation of food rubbish - Google Patents

Abstract

A food garbage separating device is provided to separate easily food garbage from the waste by using plural drawing rakes fixed on a driving chain by a connecting member and to facilitate turning of the drawing rakes by regulating tension of the driving chain. In a food garbage separating device(1), an automatic layer separator(10) comprises a vibrating member installed in the proper height by a support(12) and a vibration generating unit(A) vibrating the vibrating member. A food garbage separator(40) receiving mixed waste supplied from the automatic layer separator in order is composed of plural driving sprockets rotatably shaft-installed at a housing; a driving chain connected to the driving sprockets with keeping a track; plural drawing rakes fixed to the driving chain by a connecting member and interlockingly rotated along the driving chain; and a tension regulating unit(A) installed at the driving sprocket to adjust the tension of the driving chain.

Description

Food waste separator {machine for sepation of food rubbish}

1 is a block diagram showing the overall food waste separator according to the present invention.

Figure 2 is a side view showing an automatic bed separation device constituting the food waste separation organ according to the invention.

3 is a plan view of main parts of FIG. 2;

Figure 4 is a block diagram showing a food waste separating apparatus constituting the food waste separator according to the present invention.

Figure 5 is an exploded perspective view showing the installation state of the extracting rake applied to the food waste separation device constituting the food waste separator according to the present invention.

6 is an enlarged cross-sectional view of the bonding state of FIG.

Figure 7 is an exploded perspective view showing the tension adjusting means of the food waste separating apparatus according to the present invention.

8 is an enlarged cross-sectional view of the bonding state of FIG.

Figure 9a, 9b is an operating state of the food waste separator according to the present invention.

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

10: automatic layer separator 12: pedestal

20: vibration member 21: front and rear buffer member

22: vibrating screen housing 24: vibrating screen bar

50 housing 60 drive sprocket

80: drive chain 90: connecting member

92: horizontal bracket 92a: through hole

94: vertical bracket 94a: coupling hole

100: withdrawal knife 110: connector

120: tightening bolt 130: tightening nut

200,210: Upper and lower plate 220: Adjustment bolt

230: moving screwdriver 240: moving bar

241: vertical fixing hole 250,260: 1st, 2nd guide rod

270,280: Guideman 290: Shanghai fuselage

292: horizontal connector 300: elastic member

400: garbage transporter A: vibration generating means

B: tension control device

The present invention relates to a food waste separator, and in particular, after separating primary combustibles (vinyl, paper, cloth, etc.) from general and household wastes, only food wastes are contained in garbage mixed with food and stone, iron, sand, glass chips, and the like. By simply sorting and treating it separately, it is possible to reduce the amount of water to be treated, such as landfill, except for food waste, thereby reducing the lifespan of landfills and transportation costs.

Generally, household wastes generated from each household are separately collected and disposed of, but still small and medium cities, rural cities, etc., still take up a large amount of mixed food waste.

As such, food waste having a high moisture content is mixed with general household waste, and thus, incineration of combustible waste is not easy, and thus it is mainly dependent on landfill. It is possible to contaminate groundwater and soil due to the generation of leachate and to contaminate groundwater and soil due to the landfill of food waste with high moisture content, and there is a limit to the amount that can be treated due to the narrow land.

Due to these problems, food waste and household waste were incinerated by landfill or incineration devices. However, incineration of food waste and household waste with high moisture content resulted in incomplete combustion, resulting in polluting the environment by releasing environmentally harmful substances such as dioxins. Rather, incineration of resources has resulted in a waste of resources.

In addition, there are many problems in that separate foods are not recycled due to gasification, fuelization, etc. due to composting or anaerobic treatment, or a separate separation method.

The present invention has been made in order to solve such a conventional problem, the present invention after separating the primary combustibles (vinyl, paper, cloth, etc.) in the general and household waste food and stone, iron, sand, glass fragments, etc. Food waste separator that is configured to simply sort food waste out of the mixed waste and handle it separately and to reduce the amount of processed water such as landfill for the remaining household waste except food waste to reduce the life of landfill and transportation cost. The purpose is to provide.

The present invention for realizing such an object, the vibration member is installed while maintaining a proper height as a pedestal; Automatic layer separation device consisting of vibration generating means for vibrating the vibration member; And a plurality of drive sprockets rotatably arranged on the housing; A drive chain connected to the drive sprocket to maintain a track; A plurality of pullout curlers fixed on the drive chain by a connecting member and rotating in association with the drive chain; It is provided on the drive sprocket is made of a tension control means for adjusting the tension of the drive chain is characterized in that it comprises a food waste separation device for receiving the mixed trash sequentially supplied from the automatic layer separator.

Hereinafter, with reference to the drawings of the preferred embodiment attached to the configuration and operation principle of the food waste separation apparatus according to the present invention will be described in detail.

1 is a block diagram showing a food waste separator of the food waste separator according to the present invention as a whole, Figure 2 is a side view showing an automatic layer separation device constituting the food waste separator according to the present invention, Figure 3 is a plan view of the main part of Figure 2, Figure 4 is a block diagram showing a food waste separator of the food waste separator according to the present invention, Figure 5 is a state of installation of the extracting rake applied to the food waste separator of the present invention 4 is an exploded perspective view of the combined state of Figure 4, Figure 7 is an exploded perspective view showing the tension adjusting means of the food waste separating apparatus according to the present invention, Figure 8 is an enlarged cross-sectional view of the combined state of Figure 7 to be.

As shown in Figures 1 to 8, the food waste separator 1 according to the present invention after separating the primary combustibles (vinyl, paper, cloth, etc.) from the general and household waste, food and stone, iron, sand Automatic layer separation device 10 for receiving the mixed garbage, glass fragments, etc. by the garbage input device not shown primarily to sort according to the size of the food waste; It consists of a food waste separation device 40 for separating the food waste sorted according to the size by the automatic bed separation device (10).

The automatic layer separator 10 includes a vibrating member 20 installed to maintain a proper height as a pedestal 12; Vibration generating means (A) for vibrating the vibrating member (20).

The vibrating member 20 includes a vibrating screen housing 22 installed inclined as a front and rear buffering member 21 rearward on the pedestal 12; The vibrating screen housing 22 is fixedly installed in multiple stages, and consists of a plurality of vibrating screen bars 24 formed by maintaining equal intervals inclined downward.

At this time, the vibration screen bar 24 is fixed in multiple stages so as to gradually lower from the front region to the rear region inside the vibration screen housing 22 is formed to be inclined downward relative to the horizontal.

The vibration generating means (A) is a motor bracket (30) fixed by maintaining an appropriate height on one side of the upper portion 12; A vibration motor 33 fixedly installed at an upper portion of the motor bracket 30 and having a motor pulley 32 formed on one side thereof; A horizontal rotating shaft 34 rotatably formed to penetrate the vibrating screen housing 20 horizontally; The horizontal rotation shaft 34 is composed of first and second weight pulleys 35 and 36 arranged on one side and the other side.

At this time, the first and second weight pulleys 35 and 36 have weight grooves 38 formed on one side of the horizontal rotating shaft 34 so that the weight of the first and second weight pulleys 38 may be equal to the first and second weight pulleys. Eccentrically acts as 35) 36 to vibrate the vibrating screen housing 22.

Then, the connecting belt 39 is connected between the motor pulley 32 and the first weight pulley 36 to transmit the power of the vibration motor 33 to the horizontal rotating shaft 34 to vibrate the vibrating screen housing 22. do.

The food waste separating apparatus 40 includes 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; A plurality of pull-out rakes 100 fixed on the drive chain 80 by a connecting member 90 and rotatably linked along the drive chain 80; It is provided on the drive sprocket 60 is made of a tension adjusting means (A) for adjusting the tension of the drive chain (80).

The connecting member 90 is integrally formed by maintaining a vertical interval to maintain the vertical to the drive chain (80), a plurality of horizontal brackets 92 having a through hole (92a); A vertical bracket 94 having a coupling hole 94a corresponding to the through hole 92a of the horizontal bracket 92; Fastening bolts 120 inserted into the connector 110 provided on the withdrawal chuck 100 so as to pass through the through-hole (92a) of the horizontal bracket 92 and the coupling hole (94a) of the horizontal bracket 94 sequentially It is fastened to the fastening nut 130 for fixing the pull-out cock 100 is made of.

The withdrawal knife 100 is inserted and fixed to the rubber rubber tension rubber 140 is inserted into the connector 110, a plurality of thin steel.

The tension control means (B) is the upper and lower plates 200 and 210 fastened and fixed by maintaining a proper distance to the housing 50; A control bolt 220 rotatably arranged in the central region of the upper and lower plates 200 and 210; A moving bar 240 seated on the lower plate 210 and having a moving screw hole 230 screwed to the adjustment bolt 220 to move up and down; First and second guide rods 250 and 260 connected between upper and lower plates 200 and 210; A vertical fixing hole 241 to which the moving bar 240 is inserted and fixed is formed in the center area, and the guide holes 270 and 280 to which the first and second guide rods 250 and 260 are inserted to be movable on both sides thereof. The formed Shanghai fuselage 290; The shank fuselage 290 is formed to protrude in the central area of one surface, and consists of a horizontal connector 292 in which the driving sprocket 60 is built up.

At this time, the shank body 290 is located between the lower and the moving bar 240 is made of an elastic member 300 to elastically support the vertical movement of the shanghai body 290.

On the other hand, one side of the housing 50 is provided with a conveyor transporter 400 is a conveyor device, the transport drum 410 is drawn out by the wire rake 100 rotated while the food waste is transported along the garbage transporter 400 is located in the middle (410) ) To be transported to the waste sorting transporter 420 provided on the opposite side of the waste transporter 400.

That is, a plurality of steel wire rake 100 is provided to the lower space of the drive chain 80 to rotate the upper space of the housing 50 around the drive sprocket 60, the trash feeder 400 is located on one side and the other One side of the waste sorting transporter 420 is provided to be positioned at a relatively lower height than the waste transporter (400).

At this time, the transport drum 410 together with the separator plate 440 is installed in the space between the waste transporter 400 and the waste sorting transporter 420. 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 410 is preferably formed with a garbage induction groove (not shown) in the longitudinal direction on the outer periphery of the drum rotating shaft (not shown) in the longitudinal middle.

In addition, in the upper space of the waste transporter 400 next to the transport drum 410 in which the wire rake 100 is in contact with a predetermined tension, the foreign matter remaining in the wire rake 100 separates from the transport drum 410 in contact with the saw blade. The mold remover 500 is installed.

On the other hand, such a waste transporter 400 is made of a flat bottom surface is a mixed waste accumulated in this convex relatively convex, it is easy to withdraw the sorting of food waste in the mixed waste with the extracting rake 100.

Referring to the operating state of the present invention configured as described above, after separating the primary combustibles (vinyl, paper, cloth, etc.) from the general and household waste as shown in Figure 1, food and stone, iron, sand, glass fragments, etc. The mixed waste is supplied to the automatic layer separator 10 through the garbage input device, which is not shown.

Specifically, when the mixed waste is supplied into the vibrating screen housing 22 of the vibrating member 20 constituting the automatic bed separation apparatus 10, as shown in FIG. 9A, the vibrating generating means A is constituted. To operate the vibration motor 33.

Then, the rotational force of the vibration motor 33 passes through the vibration screen housing 22 horizontally with the connecting belt 39 between the motor pulley 32 and the first weight pulley 36 to the horizontal rotation shaft 34 which is arranged. The horizontal axis of rotation 34 is rotated.

Accordingly, the first and second weight pulleys 35 and 36 are eccentrically rotated according to the weight of the weight grooves 38 of the first and second weight pulleys 35 and 36, thereby being rearward on the pedestal 12. By vibrating the vibrating screen housing 22 installed inclined by the front and rear buffer member 21.

At the same time, a plurality of vibrating screen bars 24 are fixedly installed in multiple stages inside the vibrating screen housing 22 and are inclined downward so as to vibrate downward so that relatively small mixed waste is disposed between the vibrating screen bars 24. Is sequentially lowered down, and the relatively large mixed waste is sequentially supplied to the waste transporter 400 constituting the food waste separating apparatus 40 in a state positioned above the vibration screen bar 24.

At this time, the vibrating screen bar 24 is fixed in multiple stages so as to gradually lower from the front region to the rear region inside the vibrating screen housing 22, it is formed to be inclined downward relative to the horizontal to facilitate the discharge of mixed waste. .

On the other hand, the vibration force applied vertically to the vibration screen housing 22 by the buffering force of the front and rear buffer member 21 is installed rearward on the pedestal 12 to support the vibration screen housing 22 inclined. .

Then, as shown in FIG. 9B, when the mixed waste is sequentially supplied to the waste conveyer 400, which is a conveyor device provided on one side of the housing 50, the mixed waste is transported through the inside of the vibrating screen housing 22 of the vibrating member 20. 400 is operated to be gradually transported to the rear. At this time, the waste transporter 400 is made of a flat bottom surface so that the small garbage in the lower portion of the large garbage is accumulated in the upper convex.

At the same time, the end coincides with the mixed waste piled up in the garbage transporter 400, and a plurality of pullout extractors 100 fastened as a connecting member 90 to the drive chain 80, the drive sprocket 60 on the housing 50. While moving sequentially along the drive chain (80) connected to maintain the track in the mixed waste to sort the food waste is moved to the waste sorting transporter 420 located at a relatively lower height than the waste transporter (400) .

At this time, the household waste, such as the stone, iron, sand, glass pieces from which the food waste is separated is discharged to the outside along the garbage transporter 400 to be processed.

Meanwhile, in the space between the garbage transporter 400 and the waste sorting transporter 420, the transport drum 410 is rotatably installed together with the separator plate 440, and the food waste is rotated. The ride is supplied to the waste sorting transporter 410, and is gradually transported to the rear along the waste sorting transporter 420 made of a conveyor device, whereby separate processing is performed.

In addition, the saw blade type remover 500 is installed in the upper space of the waste transporter 300 next to the transfer drum 410 in which the wire rake 100 is in contact with a predetermined tension, and is separated from the transfer drum 410 to the wire rake 100. Residual foreign matter is contacted and removed.

On the other hand, when the tension of the drive chain constituting the food waste separating apparatus is tightened or loosened, the tension with respect to the drive chain is adjusted (see FIGS. 7 and 8).

Specifically, when the adjustment bolt 220 is rotated in a proper direction with a tool, the adjustment bolt 220 is idling in an appropriate direction, and thus the moving bar 240 screwed to the screw portion of the adjustment bolt 220. The moving screw hole 230 is moved up and down by the number of revolutions of the adjustment bolt 220.

At the same time, the guide holes 270 and 280 of the Shanghai fuselage 290, in which the outer diameter of the movable bar 240 is inserted and fixed, are connected between the upper and lower plates 200 and 210, respectively. 260 is moved up and down along the outer diameter so that the drive sprocket 60 built in the horizontal connector 292 in the central area of one side of the Shanghai fuselage 290 is moved up and down so that the track is maintained on the drive sprocket 60. Tension control for the connected drive chain 80 is performed.

On the other hand, the drive chain 80 is connected to the plurality of drive sprockets 60 to maintain the track is a plurality of take-out knife 100 for separating food waste is installed as a connection member 90.

In more detail, through the coupling hole 94a of the vertical bracket 94 and the through-hole 92a of the horizontal bracket 92 horizontally connected to the drive chain 80, the connector 110 of the upper portion of the take-out knife 100 After inserting the fastening screw 120 inserted in sequence, and then fastening the fastening nut 130 to the fastening screw 120 in the upper portion of the horizontal bracket 92, the cut knife 100 is sequentially installed do.

The withdrawal knife 100 is fixed to the rubber rubber tension rubber 140 is inserted into the connector 110, it is made of a plurality of thin steel to facilitate the sorting of food waste.

According to the food waste separation apparatus according to the present invention described above, after separating the primary combustibles (vinyl, paper, cloth, etc.) from the general and household waste, food and stone, iron, sand, glass pieces, etc. are mixed By feeding the garbage into the vibrating screen housing of the automatic layer separating device that generates its own vibration, the small conveyance of the mixed garbage is sorted out through the multiple vibrating screen bars which are inclined in multiple stages. The sequential feeding is carried out with the air, and the bottom surface of the trash feeder is flat, so that mixed trash is convexly accumulated, and a plurality of drawers fixed as a connecting member on a driving chain connected to keep tracks on a plurality of driving sprockets. I can easily pick out food waste from mixed garbage with a rake. By reducing the amount of water to be disposed of, such as landfills for merged household waste, the lifespan of landfills and transportation costs can be reduced, and the tension of the drive chain where the extracting rakes are installed can be adjusted to facilitate the turning operation of the extracting rakes. An excellent effect is provided.

Claims (5)

A vibrating member 20 installed to maintain a proper height as a pedestal 12; An automatic layer separation device (10) consisting of vibration generating means (A) for vibrating the vibration member (20); And 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; A plurality of pullout curlers 100 fixed on the drive chain 80 by a connecting member 90 and rotating in association with the drive chain 80; It is provided on the drive sprocket 60 is composed of tension adjusting means (A) for adjusting the tension of the drive chain (80) separating food waste for receiving the mixed trash sequentially supplied from the automatic layer separator (10) Device 40; Food waste separator, characterized in that configured to include. The method of claim 1, wherein the vibration member 20 A vibrating screen housing 22 installed obliquely as a front and rear buffer member 21 to the rear of the pedestal 12; And A plurality of vibrating screen bars 24 fixedly installed in multiple stages from the front region to the rear region inside the vibrating screen housing 22 and maintaining equal intervals inclined downward; Food waste separator, characterized in that consisting of. The method of claim 1, wherein the connecting member 90 A plurality of horizontal brackets 92 which are integrally formed by maintaining a vertical distance to the drive chain 80 and are formed integrally with a through hole 92a; A vertical bracket 94 having a coupling hole 94a corresponding to the through hole 92a of the horizontal bracket 92; Fastening bolts 120 inserted into the connector 110 provided on the withdrawal chuck 100 so as to pass through the through-hole 92a of the horizontal bracket 92 and the coupling hole 94a of the horizontal bracket 94 sequentially. Fastened to the fastening nut 130 for fixing the take-out knife 100; Food waste separator, characterized in that consisting of. According to claim 1, wherein the tension adjusting means (A) Upper and lower plates 200 and 210 fastened and fixed by maintaining an appropriate distance to the housing 50; Control bolts 220 rotatably arranged in the central region of the upper and lower plates 200 and 210; A moving bar 240 seated on the lower plate 210 and having a moving screw hole 230 screwed to the adjusting bolt 220 to move up and down; First and second guide rods 250 and 260 connected between the upper and lower plates 200 and 210; The central region is formed with a vertical fixing hole 241 is inserted into the moving bar 240 is fixed, the guide holes 270, 280 to which the first and second guide rods 250, 260 are inserted to be movable ) Shanghai body 290 is formed; A horizontal connector 292 protruding from a central area of one surface of the shanghai fuselage 290 and having a driving sprocket 60; And An elastic member 300 positioned between the shank body 290 and the movable bar 240 to elastically support the vertical movement of the shanghai body 290; Food waste separator, characterized in that consisting of. According to claim 1, wherein the housing 10 is provided with a garbage transporter 400 on one side, The waste transporter 400 is a food waste separation device, characterized in that the bottom surface is configured to be flat so that mixed waste convexly stacked.

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