A processing device for manufacturing regenerated material by using waste slag of waste refractory bricks

Abstract

The present application relates to the technical field of waste grinding and crushing, and more particularly to a processing device for manufacturing regenerated materials from waste slag of waste refractory bricks, which comprises a shell assembly, the shell assembly comprising a protective shell, a pretreatment assembly being installed above the protective shell, the pretreatment assembly comprising an inlet, a separation assembly being installed below the inlet, a screening assembly being installed below the separation assembly, a grinding assembly being installed below the screening assembly, and a blending assembly being installed below the grinding assembly, the device being provided with a centrifugal disc and a material container, which is conducive to separating the brick slag by utilizing the centrifugal force, and crushing the brick slag again, thereby improving the crushing effect, and the device being provided with a first material distribution pipe and a second material distribution pipe, which is conducive to screening the brick slag according to the particle size by utilizing the electric control system, and flexibly adjusting and controlling the proportion of the output materials, thereby solving the problem of single output materials of the traditional crushing device.

Description

Technical Field

[0001] This invention relates to the field of waste grinding and crushing technology, and more specifically to a processing equipment for manufacturing recycled materials using waste refractory brick residue. Background Technology

[0002] Grinding and crushing equipment is used to finely crush and grind materials. This equipment primarily utilizes principles such as impact, friction, and shearing forces to pulverize and grind materials. Inside the equipment, materials are subjected to various forces, gradually breaking down from large pieces into smaller ones, and then further ground into powder. It plays a crucial role in the pre-processing of various materials. With technological advancements, grinding and crushing equipment is widely used in various fields, including the production of recycled materials from waste materials, where waste refractory bricks are a significant processing target.

[0003] Currently available grinding and crushing equipment mainly has the following structure: A grinding mill, primarily composed of a motor, transmission device, grinding chamber, grinding media, screening device, and control system. The motor provides power, and the transmission device transmits the power to the grinding media. A crusher, mainly composed of a feed inlet, crushing chamber, crushing components, discharge outlet, and control system. The feed inlet is used to input materials, the crushing chamber is the main area for material crushing, and the crushing components exert pressure, splitting, breaking, or impact on the materials. The discharge outlet is used to discharge the crushed material. Its workflow is generally as follows: material preparation, pre-treating the materials to be crushed; feeding, inputting the pre-treated material into the crushing chamber of the crusher through the feed inlet; crushing, where the crushing components exert pressure, splitting, breaking, or impact on the material; and discharge, where the crushed material is discharged through the discharge outlet for further processing or preparation.

[0004] Analysis of existing grinding and crushing equipment reveals that while traditional equipment generally achieves the crushing function, it still suffers from the following problems: First, it cannot crush larger volumes of a mixture individually, requiring fine screening followed by a secondary crushing mechanism, resulting in a complex structure or the absence of a secondary crushing process, thus limiting the crushing effect. Second, the specifications of materials produced by existing crushing equipment mainly depend on the degree of crushing by the crushing mechanism, resulting in fixed and uniform material specifications. When different specifications need to be mixed, separate mixing is required, increasing the workflow. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a processing equipment for manufacturing recycled materials using waste refractory brick residue, so as to solve the problems existing in the background art.

[0006] The present invention provides the following technical solution: a processing equipment for manufacturing recycled materials using waste refractory brick residue, comprising an outer shell assembly, the outer shell assembly including a protective shell, a control panel installed on the outside of the protective shell, a support column installed at the bottom of the protective shell, a discharge assembly installed above the support column, a pretreatment assembly installed above the protective shell, the pretreatment assembly including a feed inlet, a separation assembly installed below the feed inlet, a screening assembly installed below the separation assembly, a grinding assembly installed below the screening assembly, and a mixing assembly installed below the grinding assembly; Furthermore, a material gathering cylinder is installed below the feed inlet, a stationary blade is installed inside the material gathering cylinder, a spiral blade is installed below the stationary blade, a rotating shaft is installed at the central axis of the material gathering cylinder, a fixed plate is installed at the bottom of the rotating shaft, the fixed plate is fixedly connected to the protective shell, a material distributing cone is installed at the top of the rotating shaft, and a moving blade is installed below the material distributing cone.

[0007] Furthermore, a centrifugal disc is installed below the material collection cylinder, a scraper is provided on the outer side below the material collection cylinder, a collection hole is provided at the center of the centrifugal disc, a sweeping plate is installed around the bottom of the centrifugal disc, a crushing blade is installed on the outer side of the centrifugal disc, a drive motor is installed below the centrifugal disc, and a protective cover is installed on the outer side of the drive motor.

[0008] Furthermore, the inner side of the fixing plate is equipped with staggered blades, and a material container is installed below the staggered blades. The bottom of the material container has a discharge through hole.

[0009] Furthermore, a first feeding pipe is installed below the feeding through hole, a first distributing pipe is installed on the outside of the first feeding pipe, a particle size filter screen is installed inside the connection between the first feeding pipe and the first distributing pipe, a first direct outlet pipe is opened on one side of the lower end of the first distributing pipe, and a first feeding pipe is opened on the other side of the lower end of the first distributing pipe.

[0010] Furthermore, a second feeding pipe is installed below the fixed plate. A collecting pipe is provided on one side of the lower end of the second feeding pipe. The lower end of the collecting pipe is connected to the first feeding pipe. A second straight outlet pipe is provided on the other side of the lower end of the second feeding pipe. A second feeding pipe is provided on the outside of the second straight outlet pipe. A second filter screen is installed inside the connection between the second feeding pipe and the second straight outlet pipe.

[0011] Furthermore, a feeding horizontal pipe is installed at the lower end of the first feeding pipe, the second feeding pipe is connected to the feeding horizontal pipe, a discharge port is opened on the outer side of the feeding horizontal pipe, a grinding roller is installed below the discharge port, a square funnel is installed below the grinding roller, and a third discharge pipe is installed below the square funnel.

[0012] Furthermore, the discharge assembly includes a transfer box, a discharge port is installed on the outside of the transfer box, a first receiving pipe is installed on the lower inside of the transfer box, a second receiving pipe is installed below the first receiving pipe, a receiving shaft is installed at the central axis of the first and second receiving pipes, the first and second receiving pipes rotate outside the receiving shaft, and a mixing discharge pipe is installed below the receiving shaft.

[0013] The technical effects and advantages of this invention are as follows: 1. This invention, by incorporating a centrifugal disc and a container, facilitates the initial separation of brick fragments with larger mass and volume from those with smaller particle size by utilizing the principle that different brick fragments are subjected to different centrifugal forces on the rotating surface. At the same time, it allows brick fragments that were not fully crushed in the first crushing to undergo secondary crushing, thereby improving the overall crushing effect.

[0014] 2. By incorporating a first distribution pipe and a second discharge pipe, this invention facilitates the use of an electronic control system and the falling process of brick slag to screen the brick slag according to particle size. Simultaneously, it allows for flexible adjustment of the proportion of output materials according to the user's needs for various materials, thus solving the problem of the single output material of traditional crushing devices. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 This is a cross-sectional view of the overall structure of the present invention.

[0017] Figure 3 This is a schematic diagram of the preprocessing component structure of the present invention.

[0018] Figure 4 This is a schematic diagram of the separation component structure of the present invention.

[0019] Figure 5 This is a schematic diagram of the bottom structure of the separation component of the present invention.

[0020] Figure 6 This is a schematic diagram of the screening component structure of the present invention.

[0021] Figure 7 This is a schematic diagram showing the structure and installation position of the particle size filter screen of the present invention.

[0022] Figure 8 This is a schematic diagram of the grinding assembly structure of the present invention.

[0023] Figure 9 This is a schematic diagram of the mixing and discharging components of the present invention.

[0024] Figure 10 This is a schematic diagram of the control system principle of the present invention.

[0025] The attached figures are labeled as follows: 1. Outer shell assembly; 101. Protective shell; 102. Equipment support column; 2. Pretreatment assembly; 201. Feed inlet; 202. Gathering cylinder; 2021. Scraper; 203. Moving blade; 204. Stationary blade; 205. Spiral blade; 206. Distributing cone; 207. Rotating shaft; 3. Separation assembly; 301. Fixing plate; 302. Centrifugal disc; 3021. Collection hole; 3022. Sweeping plate; 303. Crushing blade; 304. Interlaced blade; 305. Container; 3051. Discharge through hole; 306. Drive motor; 3061. Protective cover; 4. Screening assembly; 401. First discharge pipe; 40 11. Particle size filter screen; 402. First distribution pipe; 4021. First straight outlet pipe; 4022. First feeding pipe; 403. Second discharge pipe; 4031. Collection pipe; 4032. Second straight outlet pipe; 4033. Second filter screen; 4034. Second feeding pipe; 404. Feeding horizontal pipe; 4041. Discharge port; 5. Grinding assembly; 501. Square funnel; 502. Grinding rollers; 503. Third discharge pipe; 6. Mixing assembly; 601. Receiving shaft; 602. First receiving pipe; 603. Second receiving pipe; 7. Discharge assembly; 701. Transfer box; 702. Discharge port; 703. Mixing discharge pipe; 8. Control panel. Detailed Implementation

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The processing equipment for manufacturing recycled materials using waste refractory brick slag involved in the present invention is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Reference Figure 1 and Figure 2 This invention provides a processing equipment for manufacturing recycled materials using waste refractory brick residue, including a shell assembly 1, which includes a protective shell 101. A control panel 8 is installed on the outside of the protective shell 101. A support column 102 is installed at the bottom of the protective shell 101. A discharge assembly 7 is installed above the support column 102. A pretreatment assembly 2 is installed above the protective shell 101. The pretreatment assembly 2 includes a feed inlet 201. A separation assembly 3 is installed below the feed inlet 201. A screening assembly 4 is installed below the separation assembly 3. A grinding assembly 5 is installed below the screening assembly 4. A mixing assembly 6 is installed below the grinding assembly 5. In this embodiment, it is necessary to specifically explain that: the user first uses the control panel 8 to issue instructions to the central control system to set the equipment. The central control system controls the operation of various mechanisms of the equipment. The settings include the particle size grade of the recycled material, the required amount of each particle size grade, the required amount of mixed material, and the proportion of mixed components. The equipment is started, and the waste brick material to be processed is fed into the equipment from the feed port 201. The brick material enters the interior of the pretreatment component 2. After being crushed by the pretreatment component 2, the volume of large brick materials is reduced and they are concentrated and transported to the top of the separation component 3. The separation component 3 transfers the larger and heavier individual brick materials to the secondary crushing position for further crushing. At this point, the brick material fed into the equipment is divided into two batches and enters the corresponding positions of the screening component 4. The feeding is controlled according to the size and the type of material required by the user. One part enters the grinding component 5, where it is fully ground. Finally, four different particle sizes of material can be obtained inside the discharge component 7. At the same time, the mixing component 6 can be controlled to mix any two of the four materials to obtain a mixed material mixed in proportion. The main difference between this embodiment and the prior art is that this embodiment utilizes the principle that objects of different masses experience different centrifugal forces on the surface of a rotating disk to initially sort bricks of different sizes, specifically in the separation component 3; at the same time, the control system is used to further subdivide the materials produced by crushing and grinding according to specifications, so as to flexibly meet the user's needs for materials of different specifications, specifically in the screening component 4 and the blending component 6.

[0028] The above structure is the main structure of this embodiment, which solves the problem of insufficient decomposition of brick materials in one crushing process, and also solves the problem of the single type of material produced by traditional crushing equipment.

[0029] Reference Figure 3 Below the feed inlet 201, a material gathering cylinder 202 is installed. A stationary blade 204 is installed inside the material gathering cylinder 202. Below the stationary blade 204, a spiral blade 205 is installed. A rotating shaft 207 is installed at the central axis of the material gathering cylinder 202. A fixing plate 301 is installed at the bottom of the rotating shaft 207. The fixing plate 301 is fixedly connected to the protective shell 101. A material distribution cone 206 is installed at the top of the rotating shaft 207. Below the material distribution cone 206, a moving blade 203 is installed.

[0030] In this embodiment, it should be specifically explained that: when the equipment is running, the rotating shaft 207 rotates, which drives the moving blade 203 and the distributing cone 206 to rotate, and the rotating shaft 207 drives the spiral blade 205 to rotate; when the user puts the brick material into the feed inlet 201, the brick material first contacts the distributing cone 206 and slides down the surface of the distributing cone 206; the moving blade 203 and the stationary blade 204 are arranged in an alternating manner, and the rotating moving blade 203 and the stationary blade 204 work together to crush the brick material sliding down from the top of the distributing cone 206 for the first time. After that, the brick material slides down into the interior of the spiral blade 205. The spiral blade 205 stirs and disperses the brick material while also moving it downwards, pushing the brick material to the bottom of the material collection cylinder 202.

[0031] Reference Figure 4 and Figure 5 A centrifugal disc 302 is installed below the material collection cylinder 202. A scraper 2021 is provided on the outer side below the material collection cylinder 202. A collection hole 3021 is provided at the center of the centrifugal disc 302. A sweeping plate 3022 is installed around the bottom of the centrifugal disc 302. A crushing blade 303 is installed on the outer side of the centrifugal disc 302. A drive motor 306 is installed below the centrifugal disc 302. A protective cover 3061 is installed on the outer side of the drive motor 306. An interlaced blade 304 is installed on the inner side of the fixing plate 301. A holding dish 305 is installed below the interlaced blade 304. A discharge through hole 3051 is provided at the bottom of the holding dish 305.

[0032] In this embodiment, it should be specifically noted that the centrifugal disc 302 has a concave shape. When the equipment is started, the drive motor 306 starts working, driving the centrifugal disc 302 and the rotating shaft 207 to rotate. When the brick material falls from the material collection cylinder 202 onto the surface of the centrifugal disc 302, the centrifugal disc 302 will cause the brick material on the surface to rotate together. Since objects of different masses experience different centrifugal forces, the larger brick fragments will be thrown to the edge of the centrifugal disc 302 more quickly, and finally fall from the edge of the centrifugal disc 302 into the area where the crushing blades 303 and the staggered blades 304 are located. The crushing blades 303 and the staggered blades 304 are staggered. The rotating crushing blades 303 and the stationary staggered blades 304 work together to perform a second crushing on the large brick fragments thrown out of the centrifugal disc 302, further crushing and reducing their volume. Brick fragments fall into the container 305; the rotation of the centrifugal disc 302 drives the sweeping plates 3022 to rotate. There are several sweeping plates 3022 arranged in a circle. The sweeping plates 3022 sweep the brick fragments on the surface of the container 305 to the top of the discharge hole 3051, so that these brick fragments enter the discharge hole 3051; the smaller brick fragments above the centrifugal disc 302 are closer to the center of the centrifugal disc 302 due to their smaller mass. Brick fragments with a particle size smaller than the collection hole 3021 will fall below the collection hole 3021 through the collection hole 3021. At the same time, the scraper plate 2021 can assist the brick fragments on the surface of the centrifugal disc 302 to be swept to the top of the collection hole 3021 by its relative rotation with the centrifugal disc 302; while the brick fragments with a particle size larger than the collection hole 3021 will gradually move to the edge of the centrifugal disc 302 as the centrifugal disc 302 rotates. Users can issue commands to the central control system through the control panel 8. The central control system can control the opening and closing of the drive motor 306, and can also set the rotation speed of the drive motor 306.

[0033] Reference Figure 6 and Figure 7 A second discharge pipe 403 is installed below the fixed plate 301, and a first discharge pipe 401 is installed below the discharge through hole 3051. A first distribution pipe 402 is installed on the outside of the first discharge pipe 401. A particle size filter screen 4011 is installed inside the connection between the first discharge pipe 401 and the first distribution pipe 402. A first straight outlet pipe 4021 is opened on one side of the lower end of the first distribution pipe 402, and a first feeding pipe 4022 is opened on the other side of the lower end of the first distribution pipe 402. A collecting pipe 4031 is opened on one side of the lower end of the second discharge pipe 403, and the lower end of the collecting pipe 4031 is connected to the first discharge pipe 401. A second straight outlet pipe 4032 is opened on the other side of the lower end of the second discharge pipe 403, and a second feeding pipe 4034 is opened on the outside of the second straight outlet pipe 4032. A second filter screen 4033 is installed inside the connection between the second discharge pipe 403 and the second straight outlet pipe 4032.

[0034] In this embodiment, it should be specifically explained that when brick material enters the first feeding pipe 401 through the feeding through hole 3051, this part of the brick material first falls on the surface of the inclined particle size filter screen 4011. Particles smaller than the filtration range of the particle size filter screen 4011 will pass through the particle size filter screen 4011 and fall down. Brick debris that does not pass through the particle size filter screen 4011 will enter the interior of the first distribution pipe 402. At the connection between the first direct outlet pipe 4021 and the first feeding pipe 4022, these brick debris can be divided into two parts: one part enters the area of ​​the discharge component 7 through the first direct outlet pipe 4021, and the other part enters the area of ​​the grinding component 5 through the first feeding pipe 4022. The upper end of the second feeding pipe 403 is connected to the collection hole 3021. When brick material enters the second feeding pipe 403 through the collection hole 3021, these brick debris first come into contact with the second filter screen 4033, and the second filter screen 4033 and the particle size filter screen 4011 filter each other. Within the same range, brick debris with a particle size smaller than the second filter screen 4033 passes through the second filter screen 4033 and enters the collecting pipe 4031. Brick debris that does not pass through the second filter screen 4033 enters the second direct outlet pipe 4032. At the connection between the second direct outlet pipe 4032 and the second feeding pipe 4034, these brick debris can be divided into two parts: one part enters directly into the area of ​​the discharge component 7 through the second direct outlet pipe 4032, and the other part enters the area of ​​the grinding component 5 through the second feeding pipe 4034. Electrically controlled valves are installed at the connection between the first discharge pipe 401 and the first distribution pipe 402, the connection between the first direct outlet pipe 4021 and the first feeding pipe 4022, the connection between the second discharge pipe 403 and the second direct outlet pipe 4032, and the connection between the second direct outlet pipe 4032 and the second feeding pipe 4034. Users can issue commands to the central control system through the control panel 8, and the central control system controls the opening and closing of these electrically controlled valves.

[0035] In this embodiment, the materials can be divided into at least four types according to the degree of crushing. When the user has different requirements for the produced materials, the flow rate of brick slag entering the discharge component 7 and the grinding component 5 can be controlled by adjusting the opening and closing of these electrically controlled valves, thereby adjusting the specifications and output of the produced materials. The electrically controlled valves are existing technologies and structures. The specific structure and connection method of the electrically controlled valves will not be described in detail in this embodiment.

[0036] Reference Figure 8 A feeding horizontal pipe 404 is installed at the lower end of the first feeding pipe 4022. The second feeding pipe 4034 is connected to the feeding horizontal pipe 404. A discharge port 4041 is opened on the outer side of the feeding horizontal pipe 404. A grinding roller 502 is installed below the discharge port 4041. A square funnel 501 is installed below the grinding roller 502. A third discharge pipe 503 is installed below the square funnel 501.

[0037] In this embodiment, it should be specifically explained that: the brick debris entering the first feeding pipe 4022 and the second feeding pipe 4034 will eventually enter the interior of the feeding horizontal pipe 404 at the lower end of the first feeding pipe 4022 and the second feeding pipe 4034. This brick debris is sent to the top of the running grinding roller 502 through the discharge port 4041 for fine grinding. The brick chips obtained after grinding enter the square funnel 501 and are collected. Then, they slide down from the square funnel 501 into the third discharge pipe 503.

[0038] Reference Figure 9 The discharge assembly 7 includes a transfer box 701, a discharge port 702 installed on the outside of the transfer box 701, a first receiving pipe 602 installed on the lower inside of the transfer box 701, a second receiving pipe 603 installed below the first receiving pipe 602, a receiving shaft 601 installed at the central axis of the first receiving pipe 602 and the second receiving pipe 603, the first receiving pipe 602 and the second receiving pipe 603 rotating outside the receiving shaft 601, and a mixing discharge pipe 703 installed below the receiving shaft 601.

[0039] In this embodiment, it should be specifically noted that there are five transfer boxes 701, wherein the lower part of the third discharge pipe 503 is connected to one transfer box 701, the lower part of the first discharge pipe 401 is connected to one transfer box 701, the lower part of the first direct discharge pipe 4021 is connected to one transfer box 701, the lower part of the second direct discharge pipe 4032 is connected to one transfer box 701, and the lower part of the second receiving pipe 603 is connected to one transfer box 701; the outer side of the transfer box 701 is provided with an opening, and the transfer box 70... 1. The brick material inside can be conveyed to the discharge port 702 through the opening, and then discharged from the equipment for shipment. The transfer box 701 also has an opening at the bottom inside, which can be controlled by an electrically controlled valve. A gravity sensor is installed inside the transfer box 701, which can sense the amount of brick material discharged from the transfer box 701 by detecting changes in gravity. The central control system can control the corresponding section of the receiving shaft 601 to rotate. When it is necessary to mix two materials, the user can control the central control system through the control panel 8. The system issues an instruction, and the central control system controls the rotation of the corresponding section of the receiving shaft 601, driving the first receiving pipe 602 and the second receiving pipe 603 to rotate at a certain angle, so that the first receiving pipe 602 and the second receiving pipe 603 reach the bottom of the inner opening of the transfer box 701 to receive materials. The transfer box 701 uses a gravity sensor to measure and release a certain amount of bricks. These bricks enter the interior of the receiving shaft 601 through the first receiving pipe 602 and the second receiving pipe 603, enter the transfer box 701 below through the receiving shaft 601, and then enter the mixing discharge pipe 703 for delivery. The amount of bricks released can be recorded in the database. Users can call the database through the control panel 8 to check the output and other information at any time. The electric valve and gravity sensor are existing technologies. The specific structure and connection method of the electric valve and gravity sensor are not described in detail in this embodiment. In addition, the receiving shaft 601 is also existing technology. Therefore, this application does not make detailed limitations.

[0040] Working principle of the invention: The main problem solved by this embodiment is that by setting up a centrifugal disc 302 and a container 305, and utilizing the principle that different brick fragments are subjected to different centrifugal forces on the rotating surface, the brick fragments with larger mass and volume and the brick fragments with smaller particle size are initially separated. At the same time, the brick fragments that were not fully crushed in the first crushing are crushed a second time, thereby improving the overall crushing effect. Secondly, by opening the first distribution pipe 402 and the second discharge pipe 403, and utilizing the electronic control system and the falling process of the brick slag, the brick slag is screened according to the particle size. At the same time, the proportion of the output material can be flexibly adjusted according to the user's needs for various materials, thus solving the problem of the single output material of the traditional crushing device. The specific steps are as follows: First, the user sets up the equipment through the control panel 8. The settings include the particle size of the recycled material, the required amount of each particle size, the required amount of mixed material, and the proportion of mixed components. The control panel 8 issues instructions to the central control system, which then controls the various mechanisms of the equipment to perform their actions. The user issues commands to the central control system through the control panel 8, starts the drive motor 306 and controls the rotation speed of the drive motor 306. The rotation of the drive motor 306 causes the centrifugal disc 302 and the rotating shaft 207 to rotate. The rotating shaft 207 drives the moving blade 203 and the distributing cone 206 to rotate. The rotating shaft 207 drives the spiral blade 205 to rotate. At the same time, the grinding roller 502 is also started to run. The user puts the brick material to be processed into the feed inlet 201. The brick material first contacts the distribution cone 206 and slides outward on the surface of the distribution cone 206. The rotating moving blade 203 and the stationary blade 204 work together to crush the brick material sliding down from the top of the distribution cone 206. After that, the brick material slides down into the interior of the spiral blade 205. While stirring and dispersing the brick material, the spiral blade 205 pushes the brick material to the bottom of the material collection cylinder 202. When the brick material falls from the collecting cylinder 202 onto the surface of the centrifugal disc 302, the centrifugal disc 302 will rotate along with the brick material on the surface. Larger brick fragments will be thrown to the edge of the centrifugal disc 302 more quickly, and brick fragments with a particle size larger than the collecting hole 3021 will also gradually move to the edge of the centrifugal disc 302 as the centrifugal disc 302 rotates. Finally, they fall from the edge of the centrifugal disc 302 into the area where the crushing blade 303 and the interlaced blade 304 are located. The rotating crushing blade 303 and the stationary interlaced blade 304 work together to crush the brick fragments thrown out of the centrifugal disc 302 for the second time. The brick fragments that are further crushed and reduced in volume fall into the interior of the holding dish 305. Meanwhile, the rotation of the centrifugal disc 302 drives the sweeping plate 3022 to rotate. The sweeping plate 3022 sweeps the brick fragments on the surface of the holding dish 305 to the top of the discharge through hole 3051, so that these brick fragments enter the discharge through hole 3051. The smaller brick fragments above the centrifugal disc 302 are located closer to the center of the centrifugal disc 302. Brick fragments with a particle size smaller than the collection hole 3021 will fall through the collection hole 3021 and fall below the collection hole 3021. At the same time, the scraper 2021, through its relative movement with the centrifugal disc 302, sweeps the brick fragments on the surface of the centrifugal disc 302 toward the top of the collection hole 3021. A portion of the brick material enters the first feeding pipe 401 through the feeding through hole 3051. This portion of the brick material first falls on the surface of the inclined particle size filter 4011. Particles smaller than the filtration range of the particle size filter 4011 will pass through the particle size filter 4011 and fall into the transfer box 701. Brick debris that does not pass through the particle size filter 4011 will enter the interior of the first distribution pipe 402. At the connection between the first direct outlet pipe 4021 and the first feeding pipe 4022, these brick debris are divided into two parts. One part enters the interior of the transfer box 701 through the first direct outlet pipe 4021, and the other part enters the area of ​​the grinding component 5 through the first feeding pipe 4022. Another portion of the brick material enters the second feed pipe 403 through the collection hole 3021. This brick debris first comes into contact with the second filter screen 4033, and the second filter screen 4033 has the same filtration range as the particle size filter screen 4011. Brick debris with a particle size smaller than the second filter screen 4033 passes through the second filter screen 4033 and enters the collection pipe 4031, and then enters the interior of the transfer box 701 below. Brick debris that does not pass through the second filter screen 4033 enters the second straight outlet pipe 4032. At the connection between the second straight outlet pipe 4032 and the second feed pipe 4034, this brick debris is divided into two parts. One part enters the interior of the transfer box 701 directly through the second straight outlet pipe 4032, and the other part enters the area of ​​the grinding component 5 through the second feed pipe 4034. Users can issue commands to the central control system through the control panel 8, and the central control system will control the opening or closing of the electrically controlled valves at these pipe connections, thereby controlling the proportion of brick slag flowing to each area; The brick debris entering the first feeding pipe 4022 and the second feeding pipe 4034 will eventually enter the interior of the feeding horizontal pipe 404 at the lower end of the first feeding pipe 4022 and the second feeding pipe 4034. This brick debris is fed to the top of the grinding roller 502 through the discharge port 4041 for fine grinding. The brick chips obtained after grinding enter the square funnel 501 and are collected. Then, they slide down from the square funnel 501 into the third discharge pipe 503 and enter the transfer box 701 below. The bricks inside the transfer box 701 are conveyed through the opening to the discharge port 702, from which they are discharged for shipment. When it is necessary to mix two materials, the operator issues a command to the central control system via the control panel 8. The central control system controls the electrically controlled valve at the opening inside the transfer box 701. The gravity sensor inside the transfer box 701 senses the discharge volume based on changes in gravity. Simultaneously, the central control system controls the rotation of the corresponding section of the receiving shaft 601, causing the first receiving pipe 602 and the second receiving pipe 603 to rotate. By rotating the material at a certain angle, the first receiving pipe 602 and the second receiving pipe 603 reach the lower part of the inner opening of the transfer box 701 to receive the bricks. These bricks enter the interior of the receiving shaft 601 through the first receiving pipe 602 and the second receiving pipe 603, and then enter the transfer box 701 below through the receiving shaft 601. From the transfer box 701, they enter the mixing discharge pipe 703 for discharge. The amount of discharged bricks can be recorded in the database. Users can access the database through the control panel 8 to check the output and other information at any time.

[0041] Ultimately, this equipment produced four specifications of brick slag material, and any two of them can be mixed in any proportion according to the user's needs to obtain a fifth material.

[0042] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A processing equipment for manufacturing recycled materials using waste refractory brick residue, comprising a shell assembly (1), characterized in that: The outer casing assembly (1) includes a protective casing (101), a control panel (8) is installed on the outside of the protective casing (101), a support column (102) is installed at the bottom of the protective casing (101), a discharge assembly (7) is installed above the support column (102), a pretreatment assembly (2) is installed above the protective casing (101), the pretreatment assembly (2) includes a feed inlet (201), a separation assembly (3) is installed below the feed inlet (201), a screening assembly (4) is installed below the separation assembly (3), a grinding assembly (5) is installed below the screening assembly (4), and a mixing assembly (6) is installed below the grinding assembly (5). A material collection cylinder (202) is installed below the feed inlet (201). A stationary blade (204) is installed inside the material collection cylinder (202). A spiral blade (205) is installed below the stationary blade (204). A rotating shaft (207) is installed at the central axis of the material collection cylinder (202). A fixing plate (301) is installed at the bottom of the rotating shaft (207). The fixing plate (301) is fixedly connected to the protective shell (101). A material distribution cone (206) is installed at the top of the rotating shaft (207). A moving blade (203) is installed below the material distribution cone (206). A centrifugal disc (302) is installed below the material collection cylinder (202). A scraper (2021) is provided on the outer side below the material collection cylinder (202). A collection hole (3021) is provided at the center of the centrifugal disc (302). A sweeping plate (3022) is installed around the bottom of the centrifugal disc (302). A crushing blade (303) is installed on the outer side of the centrifugal disc (302). A drive motor (306) is installed below the centrifugal disc (302). A protective cover (3061) is installed on the outer side of the drive motor (306). The inner side of the fixing plate (301) is equipped with interlaced blades (304), and a container (305) is installed below the interlaced blades (304). The bottom of the container (305) is provided with a discharge through hole (3051). A first feeding pipe (401) is installed below the feeding through hole (3051), and a first distributing pipe (402) is installed on the outside of the first feeding pipe (401). A particle size filter screen (4011) is installed inside the connection between the first feeding pipe (401) and the first distributing pipe (402). A first straight outlet pipe (4021) is opened on one side of the lower end of the first distributing pipe (402), and a first feeding pipe (4022) is opened on the other side of the lower end of the first distributing pipe (402). A second discharge pipe (403) is installed below the fixed plate (301). A collecting pipe (4031) is provided on one side of the lower end of the second discharge pipe (403). The lower end of the collecting pipe (4031) is connected to the first discharge pipe (401). A second straight outlet pipe (4032) is provided on the other side of the lower end of the second discharge pipe (403). A second feeding pipe (4034) is provided on the outside of the second straight outlet pipe (4032). A second filter screen (4033) is installed inside the connection between the second discharge pipe (403) and the second straight outlet pipe (4032). A feeding horizontal pipe (404) is installed at the lower end of the first feeding pipe (4022). The second feeding pipe (4034) is connected to the feeding horizontal pipe (404). A discharge port (4041) is opened on the outside of the feeding horizontal pipe (404). A grinding roller (502) is installed below the discharge port (4041). A square funnel (501) is installed below the grinding roller (502). A third discharge pipe (503) is installed below the square funnel (501).

2. The equipment for manufacturing recycled materials from waste refractory brick residue according to claim 1, characterized in that: The discharge assembly (7) includes a transfer box (701), a discharge port (702) is installed on the outside of the transfer box (701), a first receiving pipe (602) is installed on the lower inside of the transfer box (701), a second receiving pipe (603) is installed below the first receiving pipe (602), a receiving shaft (601) is installed at the central axis of the first receiving pipe (602) and the second receiving pipe (603), the first receiving pipe (602) and the second receiving pipe (603) rotate on the outside of the receiving shaft (601), and a mixing discharge pipe (703) is installed below the receiving shaft (601).

Images