CN220879710U

CN220879710U - Household garbage incinerator slag cleaning and crushing device

Info

Publication number: CN220879710U
Application number: CN202322609860.2U
Authority: CN
Inventors: 杨桂; 杨国森; 杨国秀; 何诗光; 付仲君; 向光伍; 梁昌通; 付仲群
Original assignee: Wenzhou Guisen Environment Technology Co ltd
Current assignee: Wenzhou Guisen Environment Technology Co ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-05-03
Anticipated expiration: 2033-09-26

Abstract

The utility model discloses a household garbage incinerator slag cleaning and crushing device, belongs to the technical field of resource recovery, and solves the problem that equipment integrating the cleaning and size screening of incinerator slag is not available at present. The slag conveyer comprises a first conveying channel and a second conveying channel in sequence, wherein the first conveying channel is communicated with an external space in the vertical direction and is used for conveying slag through a water curtain, a feeding port of the second conveying channel is communicated with a discharging port of the first conveying channel, a plurality of groups of sieve holes exist between the feeding port of the second conveying channel and the discharging port of the second conveying channel, and the diameters of the sieve holes are gradually increased from the direction of the feeding port of the second conveying channel to the direction of the discharging port of the second conveying channel. The utility model can clean the incineration slag through the water curtain in the transportation process, weaken the alkalinity of the incineration slag, and then screen the incineration slag with different sizes in the transportation process, and send the incineration slag with large volume into the crusher for crushing.

Description

Household garbage incinerator slag cleaning and crushing device

Technical Field

The utility model relates to the technical field of resource recovery, in particular to a household garbage incinerator slag cleaning and crushing device.

Background

The high-temperature incineration method is used for treating the household garbage to generate the incineration slag, the incineration slag contains substances such as stones and ashes, the incineration slag is applied to building materials such as pavement bricks at the later stage, if the incineration slag contains more ashes, the structure strength of the manufactured pavement bricks cannot respond to the requirement, and if the incineration slag is not cleaned, the manufactured building products are too alkaline, and serious corrosion is generated on metal parts or reinforcing steel bars in the building products, so that the incineration slag needs to be cleaned to a certain extent before being reused, and the alkalinity of the manufactured pavement bricks is reduced. When the incinerator slag is reused for brickmaking, the incinerator slag needs to be separated and classified according to a certain particle size, and particularly the incinerator slag with larger particle diameter needs to be crushed to reduce the particle size so as to meet the corresponding size requirement.

There is currently no integrated equipment capable of cleaning and size screening the incinerator slag.

So a household garbage incinerator slag cleaning and crushing device is provided for solving or relieving the problems.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a household garbage incinerator slag cleaning and crushing device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a domestic waste burns slag washs breaker, includes transportation way one and transportation way two in proper order, the transportation way is gone up in the vertical direction with external space intercommunication, and it is used for transporting the slag through the water curtain, the pan feeding mouth of transportation way two communicates with the discharge gate of transportation way one, just there are a plurality of groups sieve mesh between the pan feeding mouth of transportation way two to its discharge gate, a plurality of groups the aperture of sieve mesh is from the direction increase gradually of two pan feeding mouths to its discharge gate of orientation transportation way.

Preferably, the first transportation path is a conveyor belt, and a plurality of water drain holes are formed in the belt surface of the conveyor belt.

Preferably, a plurality of the hydrophobic pores are honeycomb-shaped.

Preferably, the second transportation channel comprises a vibration disc and an extension channel, the extension channel is communicated with a discharge hole of the vibration disc, and a plurality of groups of sieve holes are formed in the extension channel.

Preferably, the second transportation channel further comprises a frame body arranged below the discharge hole in the first transportation channel and a temporary storage bucket fixedly connected to the frame body, wherein the temporary storage bucket is a container with an open top surface, an open side wall and a closed rest surface, and the discharge hole of the temporary storage bucket is positioned above the vibration disc.

Preferably, the sieve holes of the groups comprise a plurality of small holes, a plurality of medium holes and a plurality of large holes, and the diameters of the small holes, the medium holes and the large holes are sequentially increased.

Preferably, a crusher is also included, said crusher being located below the elongate channel in which the macropores are located.

The utility model has the following beneficial effects:

The utility model can clean the incineration slag through the water curtain in the transportation process, weaken the alkalinity of the incineration slag, and then screen the incineration slag with different sizes in the transportation process, and send the incineration slag with large volume into the crusher for crushing.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is an enlarged view at B in fig. 1.

1. A frame; 2. a conveyor belt; 3. a temporary storage hopper; 4. a vibration plate; 5. an extension channel; 6. a hydrophobic hole; 7. a small hole; 8. a middle hole; 9. a large hole; 10. a frame body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

A household garbage incinerator slag cleaning and crushing device is shown in fig. 1, and sequentially comprises a first conveying way, a second conveying way and a crusher.

The first transportation way is vertical and communicated with the external space, and is used for transporting slag through a water curtain, the first transportation way is a conveyor belt 2, the conveyor belt 2 is fixedly connected to the frame 1 and is lifted in height, a plurality of drain holes 6 are formed in the belt surface of the conveyor belt 2 as shown in fig. 2, and the drain holes 6 are honeycomb-shaped.

Therefore, when the conveyor way is used for conveying the incineration slag, the incineration slag is only required to be placed on the belt surface of the conveyor belt 2, and then passes through the water curtain, so that the water flow of the water curtain can be contacted with the incineration slag through the incineration slag, and the alkaline substances with the surfaces dissolved in the water are dissolved, thereby reducing the alkalinity of the incineration slag, and meanwhile, after the incineration slag is washed by the water flow of the water curtain, the water curtain can leave from the water drain holes 6 on the belt surface of the conveyor belt 2, so that the situation of water flow accumulation is avoided, and meanwhile, the water drain holes 6 themselves adopt a honeycomb structure, so that the belt surface of the conveyor belt 2 can still maintain the structural strength of the belt surface after a plurality of water drain holes 6 are formed, and the condition of falling down or breakage cannot easily occur.

The pan feeding mouth of transportation way two and the discharge gate intercommunication of transportation way one, transportation way two includes vibration dish 4, extension passageway 5, set up the support body 10 of discharge gate below in transportation way one, and fixed connection is fought 3 of keeping in on support body 10, it is open for the top surface, a lateral wall is open, the other face confined container, the discharge gate of keeping in the fill 3 is located the top of vibration dish 4, extension passageway 5 intercommunication vibration dish 4's discharge gate setting, and there are a plurality of groups sieve pore between transportation way two's the discharge gate, the aperture of a plurality of groups sieve pore increases gradually towards transportation way two feed inlet to its discharge gate direction, in fact, a plurality of groups sieve pore is seted up on extension passageway 5, as shown in fig. 3, a plurality of groups sieve pore includes a plurality of apertures 7, a plurality of mesopores 8, and a plurality of macropores 9, aperture of aperture 7, mesopore 8, macropore 9 increases in proper order.

The crusher is located below the elongate channel 5 where the large aperture 9 is located.

After the incineration slag in the first transportation channel passes through the water curtain and is washed by the water flow, the incineration slag can leave the conveyor belt 2 and then fall into the temporary storage hopper 3, and after the incineration slag in the temporary storage hopper 3 is increased, the incineration slag can leave from one surface of the temporary storage hopper and then fall into the vibration disc 4, and then the incineration slag is transported through the vibration disc 4, so that the incineration slag can enter the extension channel 5 under the guidance of the vibration disc 4, at the moment, the vibration disc 4 vibrates, the extension channel 5 also vibrates, at the moment, the incineration slag also vibrates in the extension channel 5, so that small-volume incineration slag can leave from the small hole 7, medium-volume incineration slag can leave from the middle hole 8, and large-volume incineration slag can fall into the crusher through the large hole 9, and the crusher is utilized to crush the large-volume incineration slag, so that the small-volume incineration slag is kept.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The household garbage incinerator slag cleaning and crushing device is characterized by sequentially comprising a first conveying channel and a second conveying channel, wherein the first conveying channel is communicated with an external space in the vertical direction and is used for conveying slag through a water curtain, a feeding hole of the second conveying channel is communicated with a discharging hole of the first conveying channel, a plurality of groups of sieve holes exist between the feeding hole of the second conveying channel and the discharging hole of the second conveying channel, and the diameters of the sieve holes are gradually increased from the direction towards the feeding hole of the second conveying channel to the direction of the discharging hole of the second conveying channel.

2. The household garbage incinerator slag cleaning and crushing device according to claim 1, wherein the first transportation path is a conveyor belt (2), and a plurality of water drain holes (6) are formed in the belt surface of the conveyor belt (2).

3. The household garbage incinerator slag cleaning and crushing device according to claim 2, wherein a plurality of the hydrophobic holes (6) are honeycomb-shaped.

4. The household garbage incinerator slag cleaning and crushing device according to claim 1, wherein the two conveying channels comprise a vibrating disc (4) and an extension channel (5), the extension channel (5) is communicated with a discharge hole of the vibrating disc (4), and a plurality of groups of sieve holes are formed in the extension channel (5).

5. The household garbage incinerator slag cleaning and crushing device according to claim 4, wherein the second transportation way further comprises a frame body (10) arranged below a discharge hole in the first transportation way and a temporary storage hopper (3) fixedly connected to the frame body (10), the temporary storage hopper (3) is a container with an open top surface, an open side wall and a closed rest surface, and the discharge hole of the temporary storage hopper (3) is located above the vibration disc (4).

6. The household garbage incinerator slag cleaning and crushing device according to claim 4, wherein the sieve holes comprise a plurality of small holes (7), a plurality of middle holes (8) and a plurality of large holes (9), and the pore diameters of the small holes (7), the middle holes (8) and the large holes (9) are sequentially increased.

7. The household garbage incinerator slag cleaning and crushing device according to claim 6, further comprising a crusher, wherein the crusher is located below the extension channel (5) where the large holes (9) are located.