Comprehensive utilization and sorting treatment device for garbage power generation incineration slag

Abstract

The utility model discloses a garbage power generation incineration slag comprehensive utilization sorting treatment device, and relates to the field of sorting treatment devices, the garbage power generation incineration slag comprehensive utilization sorting treatment device comprises a box body, one side of the box body is provided with a discharge port, the top of the box body is provided with a feed port, and the feed port is internally provided with a crushing assembly; the crushing assembly comprises two groups of crushing rollers movably mounted in the box body, transmission gears are mounted at the end parts of the two groups of crushing rollers, and the two groups of transmission gears are in meshed connection. According to the utility model, the problem that large slag is difficult to treat and large solid metal or waste in the slag is difficult to remove is solved, and large blocks in the slag can be crushed through the two groups of crushing rollers which are arranged in the feed port and rotate in a reverse staggered manner and the crushing plates on the crushing rollers, so that the slag can be uniformly crushed. And then the furnace slag passes through the bottom of the feeding port and is ground into smaller furnace slag particles by two groups of closer grinding shafts, so that the problem of secondary cleaning of larger furnace slag is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of sorting treatment device, concretely is a kind of garbage power generation incineration slag comprehensive utilization sorting treatment device. BACKGROUND

[0002] Garbage power generation incineration slag is the residue generated in the process of municipal solid waste incineration, which is mainly composed of slag, glass, ceramics, stone and other components, and is a solid byproduct after garbage is burned at high temperature. The amount of slag produced accounts for about 20% of the total amount of garbage before incineration. The main components of slag include slag, glass, ceramic fragments, iron and other metals, unburned combustibles and other non-combustible substances. The particle size distribution of slag is mainly concentrated in the range of 2-50mm. Some of the substances can be recycled, but the accumulated and burned slag often forms a block when cleaning the incinerator.

[0003] The existing slag comprehensive utilization sorting treatment device mainly generates slag onto a separation plate with different size notches through a generating device. The larger slag is separated through the shaking of the separation plate, so that the smaller slag can be recycled.

[0004] After the existing slag comprehensive utilization sorting treatment device separates the slag, the larger slag needs to be treated again. After treatment, the slag needs to be crushed to separate the metal inside. The existing method uses magnetic attraction to remove the metal inside, but this method can only be used for iron metal, and copper and aluminum still need to be sorted manually later. This method is cumbersome. UTILITY MODEL CONTENT

[0005] Therefore, the utility model aims to provide a garbage power generation incineration slag comprehensive utilization sorting treatment device to solve the technical problems of difficult handling of large slag and removal of large solid metals or waste from the slag.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a garbage power generation incineration slag comprehensive utilization sorting treatment device, comprising a box body, a discharge port is formed on one side of the box body, an inlet is formed on the top of the box body, a crushing assembly is installed inside the inlet, the crushing assembly comprises two groups of crushing rollers movably installed inside the box body, a transmission gear is installed at the end of each group of crushing rollers, the transmission gears of the two groups are meshed and connected, a motor is arranged at the end of one group of crushing rollers, a plurality of crushing plates are distributed on the crushing rollers, and the crushing plates are arranged alternately, two groups of grinding shafts are movably installed inside the box body, a distribution plate is movably installed at the bottom of the box body, and a plurality of distribution holes are formed on the top of the distribution plate.

[0007] By adopting the above technical scheme, the problem of difficult treatment and removal of large solid metals or waste in the slag is solved, the two groups of counter-rotating broken rollers arranged in the inside of the feeding opening can break the large blocks in the slag through the broken plates on the broken rollers, and then the slag can be ground into small slag particles by the two groups of close grinding shafts from the bottom of the feeding opening, thereby avoiding the problem of secondary cleaning of the large slag.

[0008] The end portion of the grinding shaft is fixedly connected with a third belt pulley, the end portion of the broken roller is fixedly connected with a second belt pulley, and a belt is arranged between the second belt pulley and the third belt pulley.

[0009] By adopting the above technical scheme, the grinding shaft is driven to rotate by the belt, the arrangement of the driving device is reduced, and the grinding shaft and the broken roller are linked to avoid idling.

[0010] The bottom of the distribution plate is fixedly connected with a screw rod sliding block, the screw rod sliding block is threadedly connected with the reciprocating screw rod, the reciprocating screw rod is connected with the grinding shaft through a transmission assembly, and the transmission assembly is arranged between the reciprocating screw rod and the grinding shaft.

[0011] By adopting the above technical scheme, the distribution plate can reciprocate under the driving of the belt, and the ground slag is screened to achieve the expected screening effect.

[0012] The transmission assembly comprises a first belt pulley fixedly connected with the screw rod sliding block and the end portion of the grinding shaft, and a belt is arranged on the outer wall of the two groups of first belt pulleys.

[0013] By adopting the above technical scheme, the distribution plate and the grinding shaft are linked through the belt, so that the movement of the distribution plate is linked with the broken roller to avoid idling and adverse effects.

[0014] One side of the bottom of the distribution plate is fixedly connected with a supporting sliding block, one side of the inner wall of the box body is provided with a supporting sliding groove, the inner wall of the supporting sliding groove is matched with the supporting sliding block, and the distribution plate is arranged in an inclined mode.

[0015] By adopting the above technical scheme, the supporting sliding groove and the supporting sliding block can support the distribution plate, the screw rod sliding block drives the distribution plate to reciprocate, and the distribution plate arranged in an inclined mode facilitates the large solid metals or waste that cannot pass through the distribution hole to be discharged from the discharge opening.

[0016] Both sides of the inner wall of the box body are fixedly connected with guide plates, and the guide plates are arranged in an inclined mode.

[0017] Through adoption of the above technical scheme, the guide plate fixedly arranged on both sides plays a collecting role on the falling slag, so that the slag can fall to the distribution plate, and is prevented from directly falling into the material collecting groove.

[0018] The utility model further sets up that one side of the box is fixed with dust shield, and dust shield is located above the protection cover.

[0019] Through adoption of the above technical scheme, the falling slag dust is prevented from being blown by the discharge port, causing air pollution.

[0020] The utility model further sets up that one side of the box is fixedly provided with the protection cover, and the motor is fixed in the protection cover.

[0021] Through adoption of the above technical scheme, the motor is limited by the protection cover, and the motor provides power for the sorting device, so that all transmission components are protected, and the slag chunks are prevented from entering.

[0022] In summary, the utility model mainly has the following beneficial effects:

[0023] 1、 the utility model discloses a crushing roller, a grinding shaft, a guide plate, a screw block, a distribution plate and a reciprocating screw rod are set up, solve the problem that the large slag is difficult to handle and remove the larger solid metal or waste in the slag, the crushing roller is set up in the two groups of reverse staggered rotation of the inlet, the crushing plate on the crushing roller can break the larger block in the slag, then the slag will pass through the bottom of the inlet and be ground into smaller slag particles by the two groups of closer grinding shafts, avoiding the secondary cleaning problem of larger slag.

[0024] 2、 the distribution plate is set up on the reciprocating screw rod and slides left and right, the larger solid metal or waste in the slag is separated by the distribution hole of different sizes on the distribution plate, the distribution plate is inclinedly arranged in the box, the moving distribution plate can separate the crushed slag by sliding left and right, the slag is extruded into small particles, and the metal is extruded into metal strips or metal blocks under the action of the grinding shaft, and is separated under the action of the distribution plate, which is more convenient and improves the working efficiency, the protection cover set up on one side of the box can limit the motor, and all transmission components are protected, avoiding the entry of slag chunks. DRAWINGS

[0025] Figure 1 It is the structural schematic diagram of the utility model;

[0026] Figure 2 It is the transmission schematic diagram of the utility model;

[0027] Figure 3 It is the first local enlarged view of the utility model;

[0028] Figure 4 It is the transverse section view of the utility model;

[0029] Figure 5 It is the vertical section view of the utility model;

[0030] Figure 6 It is the schematic view of the distributing plate of the utility model.

[0031] In the figure: 1, box; 2, protective cover; 3, dust shield; 4, crushing roller; 5, inlet; 6, grinding shaft; 7, guide plate; 8, screw block; 9, distributing plate; 10, material collecting groove; 11, supporting sliding groove; 12, discharge port; 13, distributing hole; 14, reciprocating screw; 15, first belt pulley; 16, belt; 17, supporting sliding block; 18, transmission gear; 19, second belt pulley; 191, third belt pulley; 20, motor. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are used only for explaining the utility model and cannot be understood as limiting the utility model.

[0033] The embodiments will be described below according to the overall structure of the utility model.

[0034] A garbage power generation incinerator slag comprehensive utilization sorting treatment device, as shown in Figure 1 - Figure 6 The utility model discloses a garbage power generation incinerator slag comprehensive utilization sorting treatment device, as shown in the figure, including the box 1, the box 1 one side is set up the discharge port 12, the top of the box 1 is set up inlet 5, it is convenient to utilize the gravity of slag, enters next process, the inside installation of inlet 5 has crushing subassembly, crushing subassembly includes two groups of crushing rollers 4 that are movably installed in the box 1, two groups of crushing rollers 4 are favorable to the crushing effect of slag, the end of two groups of crushing rollers 4 is installed transmission gear 18, two groups of transmission gear 18 are engaged connection, make two linkage, the end of a group of crushing rollers 4 is provided with motor 20, and a plurality of crushing plates are distributed on the crushing roller 4, and the crushing plates are staggered, to prevent the collision of the crushing plate when the crushing roller 4 rotates, the inside movable mounting of the box 1 has two groups of grinding shafts 6, and the processed slag after crushing is carried out, the bottom movable mounting of the box 1 has distributing plate 9, and the top of distributing plate 9 is provided with a plurality of distributing holes 13, and the slag of different sizes is separated, to reach the use effect.

[0035] Please refer to Figure 2 And Figure 3The end of the rubbing shaft 6 is fixed with a third belt pulley 191, the end of the crushing roller 4 is fixed with a second belt pulley 19, and the second belt pulley 19 and the third belt pulley 191 are sleeved with a belt 16, the rubbing shaft 6 is driven to rotate through the belt 16, the driving device is arranged to reduce, the rubbing shaft 6 is linked with the crushing roller 4, and the idle rotation is avoided.

[0036] Please refer to Figure 2 and Figure 4 The inner wall of the box body 1 is movably provided with a reciprocating screw rod 14, the bottom of the distribution plate 9 is fixed with a screw rod sliding block 8, the screw rod sliding block 8 is threadedly connected with the reciprocating screw rod 14, the reciprocating screw rod 14 is connected with the rubbing shaft 6 through a transmission assembly, the reciprocating screw rod 14 is driven to move through the belt 16, the distribution plate 9 can move reciprocally, the screened slag is screened, and the expected screening effect is achieved.

[0037] Please refer to Figure 2 The transmission assembly comprises first belt pulleys 15 fixed at the screw rod sliding block 8 and the end of the rubbing shaft 6, the outer walls of the two groups of first belt pulleys 15 are sleeved with the belt 16, the distribution plate 9 and the rubbing shaft 6 are linked through the belt 16, the movement of the distribution plate 9 is linked with the crushing roller 4, the idle rotation is avoided, and the adverse effect is avoided.

[0038] Please refer to Figure 5 and Figure 6 One side of the bottom of the distribution plate 9 is fixed with a supporting sliding block 17, one side of the inner wall of the box body 1 is provided with a supporting sliding groove 11, the inner wall of the supporting sliding groove 11 is attached to the supporting sliding block 17, the distribution plate 9 is arranged to be inclined, the supporting sliding groove 11 and the supporting sliding block 17 can support the distribution plate 9, the screw rod sliding block 8 drives the distribution plate 9 to move reciprocally, the distribution plate 9 is arranged to be inclined, the larger solid metal or waste that cannot be screened through the distribution hole 13 can be discharged from the discharge port 12.

[0039] Please refer to Figure 4 and Figure 5 The inner walls of the box body 1 are fixed with guide plates 7, and the guide plates 7 are arranged to be inclined, the guide plates 7 arranged to be fixed on the two sides can enrich the falling slag, so that the falling slag can fall to the distribution plate 9, and the guide plates 7 are arranged to be inclined, so that the slag can be prevented from accumulating on one side of the guide plates 7.

[0040] Please refer to Figure 1 and Figure 5 One side of the box body 1 is fixed with a dustproof plate 3, and the dustproof plate 3 is located above the discharge port 12, so that the falling slag dust can be prevented from flying through the discharge port 12 and causing air pollution.

[0041] Please refer to Figure 2The side of the box body 1 is fixedly provided with a protective cover 2, the motor 20 is fixed in the protective cover 2, the motor 20 is limited through the protective cover 2 and power is provided for the sorting device, all transmission components can be protected, and slag chunks are avoided from entering.

[0042] The working principle of the utility model is as follows: after the motor 20 is connected with an external power supply, the slag is poured into the feeding port 5, the motor 20 drives a group of crushing rollers 4 to rotate, the crushing rollers 4 rotate and drive a group of transmission gears 18 to rotate, the transmission gears 18 rotate and drive another group of crushing rollers 4 to rotate reversely, so that the rotating directions of the two groups of crushing rollers 4 are different, the slag is crushed, the crushed slag is ground by the grinding shaft 6 along the bottom of the feeding port 5 after being crushed by the reversely and staggeringly rotating crushing rollers 4, the crushing rollers 4 rotate and drive the second belt pulley 19 to rotate, the second belt pulley 19 rotates and drives the third belt pulley 191 to rotate through the belt 16, so that the two groups of grinding shafts 6 rotate, the slag is ground by the two groups of grinding shafts 6 when rotating, the ground slag becomes small particles, the iron, aluminum and copper are formed into metal particles after high-temperature firing, the metal particles are extruded into metal strips or metal blocks when passing through the grinding shaft 6, under the action of the guide plate 7, the metal particles fall above the distribution plate 9, the grinding shaft 6 rotates and drives the first belt pulley 15 to rotate, the first belt pulley 15 rotates and drives another group of first belt pulleys 15 to rotate through the belt 16, the first belt pulley 15 rotates and drives the reciprocating screw rod 14 to rotate, according to the screw rod principle, the reciprocating screw rod 14 rotates and drives the distribution plate 9 to reciprocate, the falling slag is screened, the metal is discharged through the discharge port 12 after screening, and the slag falls into the collecting groove 10, and the collecting groove 10 only needs to be replaced and cleaned at regular time.

[0043] Although the embodiments of the utility model have been shown and described, the specific embodiments are only the explanation of the utility model, and are not the limitation of the utility model, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable way, the person skilled in the art can make the modification, replacement and change of the embodiment without creative contribution after reading the specification without departing from the principle and the purpose of the utility model, but as long as in the range of the claims of the utility model, it is protected by the patent law.

Claims

1. A sorting and processing device for comprehensive utilization of waste-to-energy incineration slag, comprising a box body (1), characterized in that: The side of the box (1) is provided with a discharge port (12), the top of the box (1) is provided with an inlet (5), the inside of the inlet (5) is provided with a crushing assembly, the crushing assembly comprises two groups of crushing rollers (4) movably installed in the box (1), the ends of the two groups of crushing rollers (4) are provided with transmission gears (18), the two groups of transmission gears (18) are connected in meshing, the end of one group of crushing rollers (4) is provided with a motor (20), a plurality of crushing plates are distributed on the crushing roller (4), and the crushing plates are arranged alternately, two groups of grinding shafts (6) are movably installed in the box (1), and a distribution plate (9) is movably installed at the bottom of the box (1), and a plurality of distribution holes (13) are formed in the top of the distribution plate (9).

2. The sorting and processing device for comprehensive utilization of waste-to-energy incineration slag according to claim 1, characterized in that: The end of the grinding shaft (6) is fixedly provided with a third belt pulley (191), the end of the crushing roller (4) is fixedly provided with a second belt pulley (19), and the second belt pulley (19) and the third belt pulley (191) are sleeved with a belt (16).

3. The sorting and processing device for comprehensive utilization of waste-to-energy incineration slag according to claim 1, characterized in that: The inner wall of the box (1) is movably provided with a reciprocating screw rod (14), the bottom of the distribution plate (9) is fixedly provided with a screw rod sliding block (8), the screw rod sliding block (8) is threadedly connected with the reciprocating screw rod (14), and the reciprocating screw rod (14) is connected with the grinding shaft (6) through a transmission assembly.

4. The sorting and processing device for comprehensive utilization of waste-to-energy incineration slag according to claim 3, characterized in that: The transmission assembly comprises a first belt pulley (15) fixedly arranged at the ends of the screw rod sliding block (8) and the grinding shaft (6), and the outer walls of the two groups of first belt pulleys (15) are sleeved with a belt (16).

5. The sorting and processing device for comprehensive utilization of waste-to-energy incineration slag according to claim 1, characterized in that: One side of the bottom of the distribution plate (9) is fixedly provided with a supporting sliding block (17), one side of the inner wall of the box (1) is provided with a supporting sliding groove (11), the inner wall of the supporting sliding groove (11) is matched with the supporting sliding block (17), and the distribution plate (9) is arranged obliquely.

6. The sorting and processing device for comprehensive utilization of waste-to-energy incineration slag according to claim 1, characterized in that: The inner walls of the box (1) are fixedly provided with guide plates (7), and the guide plates (7) are arranged obliquely.

7. The sorting and processing device for comprehensive utilization of waste-to-energy incineration slag according to claim 1, characterized in that: One side of the box (1) is fixedly provided with a dustproof plate (3), and the dustproof plate (3) is located above the protective cover (2).

8. The waste-to-energy incineration slag comprehensive utilization and sorting treatment device according to claim 1, characterized in that: One side of the box (1) is fixedly provided with a protective cover (2), and the motor (20) is fixedly arranged in the protective cover (2).

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