KR102014294B1 - Combustible wastw and dust use fuel manufacturing device and method - Google Patents

Abstract

The present invention relates to a fuel production apparatus and method using flammable waste and dust. The present invention is provided to solve environmental pollution problems while using flammable waste to recycle with high calorie fuel materials by pulverizing flammable waste such as waste synthetic fiber, waste synthetic rubber, waste foaming synthetic resin, waste urethane, waste synthetic resin, etc. with a rotary blade of a pulverizing drum, mixing the pulverized waste with dust mass, fusing the same with heat from a heater, and producing into fuel blocks. The present invention to achieve the above comprises: a first supply unit (4) pulverizing and supplying waste synthetic fiber and waste synthetic rubber; a second supply unit (6) pulverizing and supplying the pulverized waste foaming synthetic resin and waste urethane; a third supply unit (8) pulverizing and supplying waste synthetic resin; a belt conveyor (82) installed at the outlet side of the first, second, and third supply units (4, 6, 8); a mixed conveying unit (104) mixing a pulverized product, which has been moved to the belt conveyor (82), with a vertical screw blade (112) and moving the mixed pulverized product in the form of a mixed pulverized product; a fourth supply unit (14) installed in the outlet side of the mixed conveying unit (104) and supplying dust mass (11) to a screw conveyer (12); and a heating molding unit (154) melting the dust mass (11) and the mixed pulverized product supplied from the mixing conveying unit (104) and the fourth supply unit (14) by the heat of the heater (2) to form fuel blocks.

Description

Fuel manufacturing apparatus and method using combustible waste and dust {COMBUSTIBLE WASTW AND DUST USE FUEL MANUFACTURING DEVICE AND METHOD}

The present invention relates to a fuel manufacturing apparatus and method using flammable waste and dust, and more particularly to combustible waste waste synthetic fibers, waste synthetic rubber, waste foaming synthetic resins, waste urethanes, waste synthetic resins, etc. Grinding with a rotary blade to make waste synthetic fiber grinding, waste synthetic rubber grinding, waste foaming synthetic resin grinding, waste urethane grinding, waste synthetic resin grinding and mixing the dust to melt with heat of heater to produce fuel block By applying this method, it is possible to mix flammable waste and dust and recycle it as a high-calorie fuel material while solving environmental pollution problems.

In addition, by forming a space of the "L" portion in which the function of the screw blade does not work in the guide tube of the heating molding portion, the mixed powder is naturally compressed and moved in a high density state to melt the heat of the fuel block The present invention relates to a fuel production apparatus and method using the dramatically improved combustible waste and dust.

In general, various dusts generated at industrial sites are collected through dust collectors, and also the heating properties of waste synthetic fibers, waste synthetic rubbers, waste foaming synthetic resins, waste urethanes, waste synthetic resins, etc., generated in industrial activities. Waste is disposed of after use, and dust is very scattered, and there are many difficulties in disposing of it.In case of incineration or landfill of such dust and combustible wastes at waste treatment plants, it can cause expensive treatment costs and air pollution. do.

Therefore, in recent years, there is a need for a method for collecting dust and waste synthetic fibers, waste synthetic rubber, waste foaming synthetic resins, waste urethanes, waste synthetic resins, etc. collected in the filter of the dust collector and recycling them, rather than incineration or landfill disposal. It's happening.

Meanwhile, prior art KR 10-0743218 B1 2007.07.20. 1A and 1B, the apparatus for producing a solidified fuel of combustible waste is first provided with a screw conveyor 13 operated by a motor in the hopper 11 into which combustible waste is put, and the screw conveyor 13 The outlet of is arranged at the inlet of the compression chamber 22 of the melt extrusion unit 20.

The melt extrusion unit 20 is a drive motor (21a), the reduction gear (21b), the gearbox 21d is connected in sequence, the gearbox (21d) is a pair of compression screws (23, 24) connected to the compression It is arrange | positioned in the chamber 22, The nozzle 28 which is an outlet is provided in the front side, while the heater 25 is mounted in the said compression chamber 22. As shown in FIG.

When combustible waste is put into the hopper 11 configured as described above, the screw is fed into the compression chamber 22 by the screw conveyor 13, and the waste is then compressed screw 23 and 24 rotated by the drive motor 21a. ) Is crushed by), and the crushed garbage is discharged to the outside through the nozzle 28 while being melted by the heat and frictional heat of the heater 25.

The molten material discharged to the outside through the nozzle 20 is used as a solid fuel.

The prior art as described above is to produce a solid fuel in a soft dough after melting the waste simply, there is a problem that the physical properties of the solid fuel is lowered in terms of calories.

Republic of Korea Patent No. 10-0743218 (2007.07.20. Registration)

The present invention has been made to solve the problems of the prior art as described above, the object is as follows.

First, combustible wastes such as waste synthetic fibers, waste synthetic rubbers, waste foaming synthetic resins, waste urethanes, waste synthetic resins, etc. are pulverized with rotary blades of a pulverizing drum to crush waste synthetic fibers, waste synthetic rubbers, waste foaming synthetic resins. It is made of pulverized product, waste urethane crushed product, and waste synthetic resin crushed product, and then mixed with the dusting mass and melted by the heat of heater to produce a fuel block. It is to help solve the pollution problem together.

Second, by forming a space of the "L" portion in which the function of the screw blade does not function inside the guide tube of the heating molding, the mixed powder is naturally compressed and moved in a high density state to melt the heat of the fuel block This is to make a significant improvement.

The present invention is first, the first supply unit (4) for pulverizing and supplying waste synthetic fibers, waste synthetic rubber to the grinding feeder (10);
A second supply part 6 which is installed on the other side of the first supply part 4 and pulverizes the pebble synthetic resins and waste urethanes with a pulverization feeder 10 installed in the same structure as the first supply part 4;
A third supply part 8 which is installed on the other side of the second supply part 6 and pulverizes and supplies waste synthetic resin to the pulverization feeder 10 installed in the same structure as the second supply part 6;

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Waste synthetic resin pulverized product, waste foamed synthetic resin pulverized product, waste urethane pulverized product, waste synthetic rubber pulverized product, waste synthetic fiber supplied while being installed at the outlet side of the first, second, and third supply parts (4, 6, 8) A belt conveyor 82 for moving the pulverized product;

The belt conveyor 82 is installed on the outlet side while mixing the waste synthetic resin pulverized product, waste foamed synthetic resin pulverized product, waste urethane pulverized product, waste synthetic rubber pulverized product, waste synthetic fiber pulverized product into vertical screw blades 112. A mixed transfer part 104 to move the mixed powder in the form of a mixed powder;

Fourth supply unit 14 for supplying the dust mass 11 to the screw conveyor 12 while being installed at the outlet side of the mixed conveying unit 104:

A heating molding part 154 which melts the mixed powder and the dust mass 11 supplied from the mixing transfer part 104 and the fourth supply part 14 by the heat of the heater 2 to form a fuel block; It features.

Second, the first supply unit 4 is a belt conveyor 16 is provided with a magnet drum 36 for separating the metal while supplying the waste synthetic fibers, waste synthetic rubber to the hopper 44 side;

A grinding drum (50) installed under the hopper (44) to pulverize waste synthetic fibers and waste synthetic rubber with a rotary blade (52) while rotating by the grinding motor (56);

And installed in a semi-circular shape below the grinding drum 50, the filter net 58 to pass only the waste synthetic fibers, waste synthetic rubber crushed material of the predetermined size toward the support plate 60 located below,

It is characterized in that the screw conveyor 62 to move the waste synthetic fibers, waste synthetic rubber pulverized product to the belt conveyor 82 while placing the rear end on the support plate 60.

Third, the dust mass 11 is characterized in that the dust or dust collected on the filter of the dust collector shake off the circular state or kneaded with water or kneaded with an adhesive and dried.

The effects of the present invention are as follows.

First, waste foamed synthetic resins, waste synthetic resins, waste synthetic rubber, waste synthetic fibers, etc. are pulverized with the rotary blade 52 of the grinding drum 50, waste foamed synthetic resins, waste urethanes, It is made of waste synthetic resin pulverized product, waste synthetic rubber pulverized product, waste synthetic fiber pulverized product, mixed with dust mass 11 and melted by heat of heater 2 to produce a fuel block. As it is used as a material, it is possible to solve the problem of recycling of resources and environmental pollution.

Second, since the space of the "L" portion in which the function of the screw blade 164 does not work is formed in the guide tube 158 of the heating molding part 154, the mixed powder is naturally compressed and has a high density. The molten material is moved in an elevated state and melted by the heat of the heater 2, and thus the molten material is made of a viscous dough, which has good physical properties, and the heat amount of the produced fuel block is remarkably improved.

Figure 1a, 1b is a state diagram showing a conventional fuel production apparatus.
2 is a block diagram illustrating an embodiment of the present invention.
Figure 3a, 3b is a state diagram of a pulverizing feeder embodiment of the present invention.
Figure 4 is an installation state of the screw conveyor which is an embodiment of the present invention.
5A and 5B are state diagrams of a mixed conveyance unit which is an embodiment of the present invention.
Figure 6a, 6b is a state diagram of the heat-forming portion which is an embodiment of the present invention.

The present invention is a waste synthetic fibers, waste synthetic rubber, waste foaming synthetic resins, waste urethane wastes, The present invention relates to an apparatus for producing a fuel block by mixing with waste synthetic resin and the like, and then heating and melting with a heater 2, the structure of which is as follows.

First, the first supply unit 4 for crushing and supplying waste synthetic fibers and waste synthetic rubber, the second supply unit 6 for crushing and supplying waste foaming synthetic resins and waste urethanes, and crushing and supplying waste synthetic resins The third supply unit 8 is disposed at intervals in the lateral direction while the grinding feeder 10 having the same structure and function is configured.

The belt feeder 10 is installed in such a way that the belt conveyor 16 is inclined and is welded to the upper end of the support frame 19. The belt conveyor 16 has a driving roller 18 and a driven roller ( 20, the main belt 22 is wound in an endless track shape, the driven pulley 24 is coupled to the shaft of the driving roller 18, the driving pulley 30 of the transfer motor 28 to the auxiliary belt 26 Is connected to.

In addition, while the motive sprocket 32 is coupled to the shaft of the transfer motor 28, the chain 34 is connected to the driven sprocket 38 coupled to the shaft of the magnet drum 36, wherein the magnet drum 36 is It is positioned below the front side of the driving roller 18, the front end portion of the separating plate 40 is in close contact with the rear outer peripheral surface of the magnetic drum (36).

A hopper 44 constituting the crushing unit 42 is disposed at the front side of the magnetic drum 36, and the lower side of the hopper 44 is connected to the body housing 46 integrally, and the fixed blades 48 are both sides. It is installed on the wall, and between the fixed blades 48, the grinding drum 50 is rotatably installed while installing a plurality of rotary blades 52 on the outer peripheral surface. At this time, the fixed blade 48 and the rotary blade 52 is in close proximity at intervals.

The rotary shaft 54 of the grinding drum 50 is rotatably coupled to penetrate both side walls of the main housing 46, and the grinding shaft 56 is fixed to the rotary shaft 54 by a bracket on the outside of the main housing 46. ) Axis is connected.

In addition, a semi-circular filter net 58 is positioned below the grinding drum 50 and is fixedly installed on an inner wall of the main body housing 46, and a support plate 60 is inclined under the filter net 58. The rear end of the screw conveyor 62, which is inclined, is installed on the support plate 60 while passing through the wall surface of the main body housing 46.

A screw blade 66 is formed on the rotating shaft 64 along the longitudinal direction in the screw conveyor 62 installed as described above, and the driven pulley 68 is coupled to the belt 70 at the end of the rotating shaft 64. It is connected to the prime pulley 74 of the supply motor 72.

The screw blade 66 is installed in the cylindrical guide tube 76, the supply motor 72 is fixed to the upper end of the guide tube 76, the discharge pipe in the lower end of the guide tube 76 The 78 is connected and disposed on the belt conveyor 82 operated by the transfer motor 80, the rear end of the guide tube 76 is disposed on the support plate 60.

Subsequently, a mixing conveying part 104 is provided at the outlet side of the belt conveyor 82, and the mixing conveying part 104 has a rectangular tubular mixing chamber 106 installed vertically while opening the upper and lower parts. In the mixing chamber 106, the main shaft 108 and the driven shaft 110 are vertically disposed while forming the vertical screw blades 112 around the outer circumference.

The lower portion of the driving shaft 108 and the driven shaft 110 is rotatably coupled to the support bracket 114 installed on the lower wall surface of the mixing chamber 106, the driving shaft 108 and the driven shaft 110 of The upper driving gear 116 and the driven gear 118 is coupled to each other while being coupled to each other, the upper end of the driving shaft 108 is driven sprocket 120 is coupled to the chain 122 of the mixing motor 124 It is connected to the motive sprocket 126, the mixing motor 124 is fixedly coupled to the support 128 installed on the outer wall of the mixing chamber 106.

In the lower passage of the mixing chamber 106, two guide tubes 130 arranged in parallel are connected to each other and are installed horizontally, and each of the guide tubes 130 has a primary rotary shaft 132 and a driven rotary shaft 134. The installation is to form a screw blade 136 in the longitudinal direction around the outer circumference, the screw motor 138 for providing a rotational power to the rear end of the rotary shaft 132 and the driven shaft 134 to the chain 140 Connected.

In addition, a guide plate 142 having a “∪” shape is extended to the tip end of the guide tube 130, and the hinge plate 146 is opened and closed while the adjustment plate 144 is positioned at the upper end of the guide plate 142. The rear end of the cylinder 150 is hinged to the adjustment plate 144 while the rear end of the cylinder 150 is hinged to the support 148 installed vertically on both sides of the guide plate 142.

A screw conveyor 153 is installed at the outlet of the guide plate 142 of the mixed feeder 104. The basket 88 of the screw conveyor 153 has an outlet of the guide plate 142 of the mixed feeder 104. The discharge tube 102 of the screw conveyor 153 is disposed in the hopper 156 constituting the heating molded part 154.

In addition, another screw conveyor 12 having the same structure constituting the fourth supply unit 14 is positioned outside the screw conveyor 153.

The screw conveyor 12 is installed in a cylindrical guide tube 84 is inclined to be welded to the upper end of the support frame 86, the rear end of the guide tube 84, the dust mass 11 is put into the basket ( Basket (88) is integrally connected, the guide tube 84 is formed inside the rotating shaft 90 to form a screw blade (92) on the outer circumferential surface in the longitudinal direction.

The driven shaft pulley 93 is coupled to the distal end of the rotating shaft 90, and is connected to the driven pulley 98 of the transfer motor 96 by a belt 94, and the transfer motor 96 is disposed on the upper end of the guide tube 84. ) Is fixedly installed, and the discharge pipe 102 is connected to the lower portion of the front end of the guide tube 84 and is disposed on the basket 88 of the other screw conveyor 153.

The dust mass 11 introduced into the basket 88 of the screw conveyor 12, which is the fourth supply unit 14, shakes off the baffles or dust collected in the filter of the dust collector and kneads with water or kneading with an adhesive. Although it is made of dried, it is also possible to use the dough or lint as it is not kneaded as needed, but is not limited to that can be carried out in various other forms.

Subsequently, the hopper 156 of the heating molded part 154 is vertically installed while opening the upper and lower parts, and two guide tubes 158 arranged in parallel are connected to the lower passage of the hopper 156. It is installed horizontally, and each of the guide pipe 158 inside the circular rotating shaft 160 and the driven rotating shaft 162 is installed to form a screw blade 164 around the outer circumference.

At this time, the space "L" portion without the screw blade 164 is formed in the middle portion of the rotary shaft 160 and the driven rotary shaft 162, the length of the "L" portion can be adjusted according to the situation limited In the "L" part, the mixed powder is pushed while being partially compressed due to the space in which the function of the screw blade 164 does not work, thereby increasing the density.

Subsequently, a molding motor 166 that provides rotational power is connected to the rear end of the primary rotary shaft 160 and the driven rotary shaft 162 by a chain 168, and a heater 2 around the front side of the guide tube 158. ) Is installed, the guide plate 170 of the "∪" shape is extended to the front end of the guide tube 158, the control plate 172 is located at the upper end of the guide plate 170, opening and closing the passage The hinge 174 is coupled to the support plate 176 installed vertically on both sides of the guide plate 170, and the rear end of the cylinder 178 is coupled to the hinge while the front end of the rod 180 is hinged to the control plate 172. Will be combined.

In addition, a cover 182 for collecting the odor generated from the molten material is installed on the control plate 172, and the filter unit 184 for removing the odor is connected to the upper end of the cover 182.

Referring to the operation of the present invention configured as described above are as follows.

First, when the feed motor 28 of the belt conveyor 16 constituting the grinding feeder 10 of the first supply unit 4 operates, the driven pulley 30 rotates and the driven pulley (26) is driven through the auxiliary belt 26. The main belt 22 is moved by rotating the driving roller 18 together with the driving roller 18. At the same time, the driving sprocket 38 and the magnet through the chain 34 are rotated while the driving sprocket 32 of the feed motor 28 rotates. Rotate the drum 36 together.

In the above state, when a large amount of waste synthetic fibers and waste synthetic rubber are continuously supplied on the main belt 22, the waste synthetic fibers and waste synthetic rubber move along the main belt 22 and then on the magnetic drum 36. Passing through the hopper 44 of the crushing unit 42 and at the same time

The metals included in the waste synthetic resin and moved together along the main belt 22 move in the rotation direction while being attached to the magnet drum 36 and are separated by the separating plate 40 to fall into the box 186.

Since the waste synthetic fibers and waste synthetic rubber introduced into the hopper 44 are dropped onto the grinding drum 50 which is rotated by the grinding motor 56, and at the same time the waste synthetic fibers and waste synthetic rubber are the grinding drum 50. While moving in the direction of rotation of the rotary blade 52 and the fixed blade 48 is cut a portion is dropped onto the filter net 58, the waste synthetic fibers, waste synthetic rubber cut to a small size is the through-hole of the filter net (58) After passing through and falling onto the backing plate 60, some of the large-size waste synthetic fibers, waste synthetic rubber is led by the rotary blade 52 on the filter net 58 to move in the rotational direction, and then the waste synthetic fibers, The waste synthetic rubber is cut again by the rotary blade 52 and the fixed blade 48 to fall over the support plate 60 after passing through the filter net 58.

The waste synthetic fibers and waste synthetic rubber pulverized products dropped onto the support plate 60 are drawn out from the main body housing 46 by the screw blades 66 that are rotated by the feed motor 72 of the screw conveyor 62. Thereafter, the waste synthetic fibers and the waste synthetic rubber pulverized product are moved along the guide tube 76 and then supplied to the belt gun bearing 82 through the discharge tube 78.

In addition, when a large amount of waste foaming synthetic resins and waste urethanes are continuously supplied onto the main belt 22 in the pulverizing feeder 10 of the second supply part 6 having the same structure as described above, the waste foaming synthetic resin as described above And waste urethanes It is pulverized by the rotary blade 52 and the fixed blade 48 and fed onto the belt conveyor 82 in the form of waste foaming synthetic resins and waste urethanes.

In addition, when a large amount of waste synthetic resin is continuously supplied onto the main belt 22 in the pulverizing feeder 10 of the third supply unit 8 having the same structure as described above, the waste synthetic resin as described above and the rotary blade 52 It is pulverized by the fixed blade 48 and fed onto the belt conveyor 82 in the form of waste synthetic resin pulverized material.

Waste synthetic resin pulverized product, waste foaming synthetic resin pulverized product, waste urethane pulverized product supplied from the first, second and third supply units 4, 6 and 8 as described above, The waste synthetic rubber pulverized product, the waste synthetic fiber pulverized product, etc. are moved by the belt conveyor 82 and introduced into the mixing chamber 106 constituting the mixing transfer part 104, at this time by the power of the mixing motor 124. When the driven sprocket 126 rotates and the driven sprocket 120 rotates through the chain 122, the primary gear 116, the primary shaft 108, and the vertical screw blade 112 rotate, and at the same time, the primary gear 116. ), The driven gear 118 geared to the gear rotates the driven shaft 110 and the vertical screw blade 112 together.

Therefore, the waste synthetic resin pulverized product, waste foaming synthetic resin pulverized product, waste urethane pulverized product introduced into the mixing chamber 106, The waste synthetic rubber pulverized product, the waste synthetic fiber pulverized product, and the like are mixed by the rotating vertical screw blades 112 to form a mixed powder, and the mixed powder is then divided into two guide tubes located below the mixing chamber 106. Each moves to 130.

After the above, the rotational power of the screw motor 138 is to rotate the two driven rotary shaft 132 and the driven rotary shaft 134 connected with the chain 140 together with the screw blade 136, the guide tube 130 The mixed crushed material is moved forward by the screw blade 136 to reach the guide plate 142.

When the rod 152 is moved forward and backward by operating the cylinder 150 in the above state, the adjustment plate 144 rotates about the hinge of the hinge 146 to open and close the passage, wherein the guide plate ( The opening degree of the adjusting plate 144 is adjusted so that the mixed grinding material passing through 142 can pass an appropriate amount.

After the above, the mixed pulverized product is introduced into the basket 88 of the screw conveyor 153 through the guide plate 142, and mixed pulverized by the screw blade (92) rotating at the same time by the power of the transfer motor 96 Water moves along the guide tube 84 in the basket 88, and then the mixed pulverized product is introduced into the hopper 156 of the heat forming part 154 through the discharge tube 102.

At this time, when the transfer motor 96 of the other screw conveyor 12 constituting the fourth supply unit 14 installed on the outside of the basket 88 of the screw conveyor 153 operates, the motive pulley 98 rotates while the belt ( 94 to rotate the driven pulley 93, and at the same time the rotating shaft 90 and the screw blade 92 is rotated to take out the dust mass 11 introduced into the basket 88 to move along the guide tube 84 After that, the dust mass 11 is supplied to the hopper 156 of the heating part 154 through the discharge pipe 102.

In this case, the sum of the weight of the waste synthetic resin pulverized product, the waste foaming synthetic resin pulverized product, the waste urethane pulverized product, the waste synthetic rubber pulverized product, the waste synthetic fiber pulverized product supplied to the hopper 156 and the dust mass 11 The ratio is supplied as 1: 2, but the ratio is not limited to the working situation.

After that, the mixed pulverized material is moved toward two guide tubes 158 connected to the lower passage of the hopper 156, and at the same time, the motive rotating shaft 160 and the driven rotating shaft (rotated by the power of the molding motor 166). The screw blade 164 is rotated together with the 162, where the mixed pulverized material is moved along the guide tube 158 by the screw blade 164.

When the mixed grinding material reaches the space "L" in the process of moving as described above, the function of the screw blade 164 does not work, and thus the mixed grinding material moving from the hopper 156 is moved to the "L" part. As it is continuously loaded and compressed, the density is increased, and at the same time, the compressed mixed powder is moved forward along the guide tube 158 while being pushed by another mixed powder that is continuously pushed in.

After the above, the compressed mixed powder is forcibly moved by the screw blade 164 while leaving the "L" portion, and at the same time, the mixed powder is heated by the heat of the heater 2 heated to a temperature of 130 ° C to 220 ° C. By melting.

In this case, since the mixed crushed material is compressed and has a high density, dust is included, the molten material is made of a viscous dough, and the physical properties are good, and the heat amount of the produced fuel block is improved.

Subsequently, the molten material as described above is continuously moved by the rotating screw blade 164 to reach the guide plate 170. At this time, the cylinder 178 is operated to move the rod 180 forward and backward. By adjusting the degree of opening and closing of the control plate 172, the molten material passing through the guide plate 170 is adjusted to an appropriate amount to be discharged in the form of a fuel block.

As described above, harmful materials are generated during the passage of the molten material through the guide plate 170, and the odor is moved to the cover 182 installed on the guide plate 170 and collected thereafter. Is removed by the activated carbon and exhausted to the outside.

Although the preferred embodiments of the present invention as described above in detail by the accompanying drawings, the present invention is not limited to the embodiments described herein, those skilled in the art having ordinary skill in the art Various modifications and variations can be made without departing from the scope.

2: Heater 4: First Supply Unit
6: Second Supply Unit 8: Third Supply Unit
10: grinding feeder 11: dust mass
12, 62, 153: screw conveyor 14: fourth supply unit
16: Belt conveyor 18: Driven roller
20: driven roller 22: main belt
24: driven pulley 26: auxiliary belt
28: transfer motor 30: driven pulley
32,126: Drive sprocket 34,122,140,168: Chain
36: magnet drum 38,120: driven sprocket
40: separation plate 42: crushing unit
44,156: Hopper 46: body housing
48: fixed date 50: grinding drum
52: rotary blade 54, 64, 90: rotary shaft
56: crushing motor 58: filtration network
60: support plate 66,92,136,164: screw blade
68, 93: driven pulley 70, 94: belt
72: supply motor 74,98: driven pulley
76,84,130,158: Guide 78,102: Outlet
80: transfer motor 82: belt conveyor
86: support frame 88: basket
96: transfer motor 104: mixed transfer unit
106: Mixing room 108: Circular shaft
110: driven shaft 112: vertical screw blade
114: support bracket 116: drive gear
118: driven gear 124: mixing motor
128: support 132,160: drive shaft
134, 162: driven rotary shaft 138: screw motor
142, 170: guide plate 144, 172: control plate
146,174: Hinge 148,176: Support
150,178: Cylinder 152,180: Rod
154: heating molded part 166: molding motor
182: cover 184: filter
186: Box

Claims (10)

A first supply part 4 for pulverizing and supplying the waste synthetic fibers and the waste synthetic rubber with the pulverizing feeder 10;
A second supply part 6 which is installed on the other side of the first supply part 4 and pulverizes the pebble synthetic resins and waste urethanes with a pulverization feeder 10 installed in the same structure as the first supply part 4;
A third supply part 8 which is installed on the other side of the second supply part 6 and pulverizes and supplies waste synthetic resin to the pulverization feeder 10 installed in the same structure as the second supply part 6;
Waste synthetic resin pulverized product, waste foamed synthetic resin pulverized product, waste urethane pulverized product, waste synthetic rubber pulverized product, waste synthetic fiber supplied while being installed at the outlet side of the first, second, and third supply parts (4, 6, 8) A belt conveyor 82 for moving the pulverized product;
The belt conveyor 82 is installed on the outlet side while mixing the waste synthetic resin pulverized product, waste foamed synthetic resin pulverized product, waste urethane pulverized product, waste synthetic rubber pulverized product, waste synthetic fiber pulverized product into vertical screw blades 112. A mixed transfer part 104 to move the mixed powder in the form of a mixed powder;
Fourth supply unit 14 for supplying the dust mass 11 to the screw conveyor 12 while being installed at the outlet side of the mixed conveying unit 104:
A heating molding part 154 which melts the mixed powder and the dust mass 11 supplied from the mixing transfer part 104 and the fourth supply part 14 by the heat of the heater 2 to form a fuel block;
The first supply unit 4 is
A belt conveyor 16 provided with a magnetic drum 36 for separating metals while supplying waste synthetic fibers and waste synthetic rubbers to the hopper 44;
A grinding drum (50) installed under the hopper (44) to pulverize waste synthetic fibers and waste synthetic rubber with a rotary blade (52) while rotating by the grinding motor (56);
And installed in a semi-circular shape below the grinding drum 50, the filter net 58 to pass toward the support plate 60 located below the waste synthetic fiber pulverized product, waste synthetic rubber crushed material of a predetermined size, and
It is made of a screw conveyor 62 for moving the waste synthetic fiber pulverized product, waste synthetic rubber pulverized product to the belt conveyor 82 while placing the tail on the support plate 60,
The dust mass (11) is a fuel manufacturing apparatus using combustible waste and dust, characterized in that the dust or dust collected in the filter of the dust collector dust or kneaded in a circular state or water or kneaded with an adhesive and dried. delete delete The method according to claim 1,
In the mixed transfer unit 104
The mixing chamber 106 is vertically installed while opening the upper and lower parts,
In the mixing chamber 106, the main shaft 108 and the driven shaft 110 are vertically installed while forming vertical screw blades 112 around the outer circumference thereof.
A mixing motor 124 providing rotational power is connected to the driving shaft 110 and the driven shaft 110 by a chain 122.
The lower passage of the mixing chamber 106 is installed horizontally while the two guide tubes 130 arranged in parallel are connected,
Inside each of the guide tubes 130 is a screw rotating blade 132 and the driven rotating shaft 132 is installed to form a screw blade 136 around the outer circumference,
The rear end of the rotary shaft 132 and the driven rotary shaft 134 is connected to the chain 140 by a screw motor 138 to provide a rotational power,
The control pipe 144 is installed on the tip of the guide tube 130, the fuel manufacturing apparatus using a combustible waste and dust, characterized in that the opening and closing of the control by the cylinder 150 to control the amount of mixed pulverization. The method according to claim 1,
The heating molded part 154 is
Hopper 156 is installed vertically while opening the upper and lower,
The lower passage of the hopper 156 is horizontally installed with two guide tubes 158 arranged in parallel,
Each of the guide pipe 158 inside the circumferential rotation shaft 160 and the driven rotation shaft 162 is installed to form a screw blade 164 around the outer circumference,
At the rear of the rotary shaft 160 and the driven rotary shaft 162, a molding motor 166 providing rotational power is connected to the chain 168,
A heater 2 is installed around the front side of the guide tube 158 to heat and melt the mixed powder,
A control plate 172 is installed at the distal end of the guide tube 158 so as to be opened and closed by a cylinder 178 to control the amount of passage of molten material. The method according to claim 5,
The screw blade 164 is formed in front and rear of the space of the "L" portion of the rotary shaft 160 and the driven shaft 162, the function of the screw blade 164 is not used in the "L" space Fuel production apparatus using flammable waste and dust, characterized in that. The method according to claim 6,
In the space of the "L" portion is a fuel manufacturing apparatus using a combustible waste and dust, characterized in that the mixed pulverized material moving forward is compressed and moved as the density increases. The method according to claim 5,
The cover 182 is installed on the control plate 172 to collect the odor generated from the molten material,
A fuel manufacturing apparatus using combustible waste and dust, characterized in that the filter unit 184 to remove the odor is connected to the upper end of the cover (182). The method according to claim 1,
Weight ratio of the waste synthetic resin pulverized product, waste foaming synthetic resin pulverized product, waste urethane pulverized product, waste synthetic rubber pulverized product, waste synthetic fiber pulverized product introduced into the belt conveyor 82 and the dust mass 11 Fuel manufacturing apparatus using combustible waste and dust, characterized in that 1: 1. Supplying the waste synthetic resin pulverized product, waste foamed synthetic resin pulverized product, waste urethane pulverized product, waste synthetic rubber pulverized product, and waste synthetic fiber pulverized product to the belt conveyor 82;
After the supplying process, the waste synthetic resins pulverized product, waste foaming synthetic resin pulverized product, waste urethane pulverized product, waste synthetic rubber pulverized product, waste synthetic fiber pulverized product transferred to the belt conveyor 82 is mixed and conveyed ( Mixing into a vertical screw blade (112) in the mixing chamber (106) of 104 to produce a mixed powder;
After the process of making the mixed powder, supplying the dust mass (11) to the screw conveyor (153);
After the process of supplying the dust mass 11, the mixed powder and the dust mass 11 are introduced into the hopper 156 of the heating molding unit 154 by a screw conveyor 153, and then guided to the screw blade 164. When the mixed powder is moved along the tube 158, the mixed powder and the dust mass 11 are compressed in the "L" section of the guide tube 158 to increase the density;
After the process of increasing the density, melting the mixed powder and the dust mass 11 by heat of the heater 2 in the guide tube 158 into a molten material;
After the melting process, while passing the molten material to the screw blade 164, the flow rate of the molten material is adjusted to the control plate 172 acted by a cylinder 178 installed at the outlet of the guide tube 158, at the same time melting Allowing the material to be molded into the fuel block while moving along the guide plate 170;
After the molding process, the process of collecting the odor generated from the molten material to the cover 182 to filter and remove the filter in the filter 184; characterized in that proceeds to combustible waste and fuel production method using dust.

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