A processing device for concrete waste and a control method thereof

Abstract

The present application relates to the field of construction technology, and discloses a device for processing concrete waste, including: a machine body, a crushing drum, a material separation structure, a detection component and a controller component. A crushing and sorting space and a crushing and processing space are defined inside the machine body, and the crushing drum can be controlled and rotatably arranged in the crushing and sorting space; the material separation structure can be movably arranged between the crushing and sorting space and the crushing and processing space; the detection component includes a first detection part and a second detection part; the controller component is connected to the first detection part, the second detection part, the crushing drum and the crushing structure and the material separation structure inside it. The present application can improve the thoroughness of the separation of metal waste, improve the quality of concrete aggregate, simplify the processing process, and save costs. The present application also discloses a control method for a device for processing concrete waste.

Description

Technical Field

[0001] The present application relates to the field of construction technology, and in particular to a treatment device for concrete waste and a control method thereof. Background Art

[0002] Concrete is a general term for composite materials that are made of gel material, aggregate and water in appropriate proportions and harden after a certain period of time. Concrete has high hardness, a wide range of raw materials and low cost. It is widely used in houses, roads, military projects, etc. When buildings and other facilities are demolished, a large amount of concrete waste will appear. At present, when processing concrete, it is first necessary to perform preliminary crushing. After crushing, the scrap iron in the concrete waste is manually screened. However, manual screening is time-consuming and labor-intensive, which reduces the processing efficiency.

[0003] There is a waste concrete recycling device in the related technology, which uses counter-rotating crushing rollers to crush the concrete waste and uses a screen to screen the crushed concrete waste to separate the scrap iron in the waste. However, the crushing rollers can only crush the concrete waste once, and the crushing is not comprehensive and thorough, resulting in steel bars still remaining on the concrete, and the separation effect is not good. In order to completely remove the scrap iron in the concrete, it is necessary to repeatedly transfer and crush, the process is relatively cumbersome, and the investment cost is increased.

[0004] Therefore, it can be seen that how to improve the thoroughness of metal waste separation, ensure the purity of concrete waste, improve the quality of concrete aggregate, simplify the processing process, and save costs are technical problems that need to be urgently solved by technical personnel in this field. Summary of the invention

[0005] The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments.

[0006] The disclosed embodiments provide a treatment device for concrete waste and a control method thereof, which can completely separate metal waste in concrete waste from concrete, improve the thoroughness of separation of metal waste, ensure the purity of concrete waste discharged into the crushing and processing space, improve the quality of concrete aggregate, and effectively reduce the impact of subsequent metal waste on the crushing and recycling process of concrete waste. There is no need for subsequent screening treatment, and the cleaning of metal waste is completely completed at one time, which simplifies the processing process and saves costs.

[0007] In some embodiments, a device for processing concrete waste includes: a machine body, a crushing drum, a material separation structure, a detection component, and a controller component. A crushing and sorting space and a crushing and processing space are defined inside the machine body, and the crushing and sorting space is located on the upper side of the crushing and processing space, wherein the top of the crushing and sorting space forms an open concrete waste delivery area; the crushing drum can be controlled to rotate in the crushing and sorting space, and the side of the crushing drum is provided with an inlet and outlet and a cover plate that can be controlled to open or close the inlet and outlet, and a crushing structure is provided inside the crushing drum, and the crushing structure is used to crush the concrete waste in the crushing drum to peel off the metal waste in the concrete waste; the material separation structure is movably arranged between the crushing and sorting space and the crushing and processing space, and is located on the lower side of the crushing drum, and the material separation structure is used to receive the crushed concrete waste in the crushing drum, and clean the stripped metal waste, and when the metal waste is completely cleaned, the crushing and processing space is opened in a controlled manner; the detection component includes a first detection part and a second detection part, and the first detection part has a plurality of, A plurality of first detection parts are evenly arranged on the inner wall of the crushing drum, the first detection part is used to detect the existence form between concrete waste and metal waste, the second detection part is arranged in the crushing and sorting space, and corresponds to the sorting structure, the second detection part is used to detect the cleaning condition of the metal waste by the sorting structure; the controller component is connected with the first detection part, the second detection part, the crushing drum and the crushing structure and the sorting structure inside the crushing drum, and is used to control the start and stop of the crushing structure according to the existence form between concrete waste and metal waste, and control the crushing drum to discharge concrete waste and metal waste to the sorting structure when the crushing structure stops crushing, and the controller component is also used to control the sorting structure to stop or continue to clean metal waste according to the cleaning condition of the metal waste by the sorting structure, and control the sorting structure to open the crushing processing space and discharge concrete waste therein when the sorting structure stops cleaning metal waste.

[0008] In some embodiments, a control method for a device for treating concrete waste includes:

[0009] Obtaining information on the existence form between concrete waste and metal waste;

[0010] According to the information on the existence of concrete waste and metal waste, the start and stop of the crushing structure is controlled, and when the crushing structure stops crushing, the crushing drum is controlled to discharge the concrete waste and metal waste to the material separation structure;

[0011] Obtain information on the cleaning status of metal waste by the material separation structure;

[0012] According to the cleaning status information of the material separation structure for the metal waste, the material separation structure is controlled to stop or continue cleaning the metal waste, and when the material separation structure stops cleaning the metal waste, the material separation structure is controlled to open the crushing processing space and discharge the concrete waste therein.

[0013] The device for treating concrete waste and the control method thereof provided in the embodiments of the present disclosure can achieve the following technical effects:

[0014] By putting concrete waste containing metal into the crushing drum and controlling the start and stop of the crushing structure according to the existence form of the concrete waste and the metal waste, the crushing structure can stably and repeatedly crush the concrete waste containing metal, so that the metal waste in the concrete waste can be completely separated from the concrete, thereby improving the thoroughness of the separation of the metal waste, preventing the concrete waste and the metal waste from being buried in each other and causing incomplete separation of the metal waste, and making the metal waste stripping process safer and more efficient. After the metal waste is crushed and stripped, the crushing drum is controlled to discharge the concrete waste and the metal waste to the dividing structure, so that the concrete waste and the metal waste are discharged to the dividing structure together, which can quickly complete the discharge of the waste and help to immediately reset the crushing drum for the next crushing operation. The present invention is to operate continuously to improve the operation efficiency, and then use the dividing structure to separate the mixed waste thereon, remove the metal waste in the crushed concrete waste, and recycle the metal waste. Then, according to the cleaning situation of the metal waste by the dividing structure, the dividing structure is controlled to stop or continue to clean the metal waste, and when the dividing structure stops cleaning the metal waste, the dividing structure is controlled to open the crushing processing space and discharge the concrete waste therein, so as to ensure the purity of the concrete waste discharged into the crushing processing space, improve the quality of concrete aggregate, and effectively reduce the influence of subsequent metal waste on the crushing and recycling process of concrete waste, and there is no need for subsequent screening treatment, and the cleaning of metal waste is completely completed at one time, which simplifies the processing procedure and saves costs.

[0015] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0017] Figure 1 is a structural schematic diagram of a device for treating concrete waste provided by an embodiment of the present disclosure;

[0018] Figure 2is a schematic structural diagram of another device for treating concrete waste provided by an embodiment of the present disclosure;

[0019] Figure 3 is a structural schematic diagram of a crushing structure provided by an embodiment of the present disclosure;

[0020] Figure 4 is a structural schematic diagram of a material distribution structure provided by an embodiment of the present disclosure;

[0021] Figure 5 is a structural schematic diagram of another material splitting structure provided by an embodiment of the present disclosure;

[0022] Figure 6 is a schematic structural diagram of a crushing roller provided in an embodiment of the present disclosure;

[0023] Figure 7 is a schematic structural diagram of another crushing roller provided in an embodiment of the present disclosure;

[0024] Figure 8 is a schematic diagram of the internal structure of the crushing processing space provided by an embodiment of the present disclosure;

[0025] Fig. 9 is a schematic diagram of a control method for a device for treating concrete waste provided by an embodiment of the present disclosure;

[0026] Fig.10 It is a schematic structural diagram of another device for treating concrete waste provided in an embodiment of the present disclosure.

[0027] Reference numerals:

[0028] 100, machine body; 101, crushing and sorting space; 102, crushing and processing space; 103, strip chute; 104, discharge port; 105, concrete collection box; 106, waste liquid storage space; 107, slurry discharge port; 108, circulation pipeline; 109, slurry collection box; 110, processor; 111, memory; 112, communication interface; 113, bus; 200, crushing drum; 201, cover plate; 202, crushing structure; 203, screening hole; 204, Rotating shaft; 205, breaker; 300, material distribution structure; 301, adsorption part; 302, receiving part; 303, electromagnet adsorption rod; 304, storage box; 305, driving screw; 306, sliding plate; 400, detection component; 401, first detection part; 402, second detection part; 500, controller component; 600, crushing roller; 601, rotating shaft; 602, bearing; 603, driver; 700, sieve plate; 800, flushing water tank; 900, filter cotton plate. DETAILED DESCRIPTION

[0029] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0030] In the embodiments of the present disclosure, smart home appliances refer to home appliances that are formed by introducing microprocessors, sensor technology, and network communication technology into home appliances. They have the characteristics of intelligent control, intelligent perception, and intelligent application. The operation process of smart home appliances often relies on the application and processing of modern technologies such as the Internet of Things, the Internet, and electronic chips. For example, smart home appliances can be connected to electronic devices to enable users to remotely control and manage the smart home appliances.

[0031] In the disclosed embodiments, the terminal device refers to an electronic device with a wireless connection function. The terminal device can communicate with the above-mentioned smart home appliances by connecting to the Internet, or can communicate with the above-mentioned smart home appliances directly through Bluetooth, WiFi, etc. In some embodiments, the terminal device is, for example, a mobile device, a computer, or a vehicle-mounted device built into a hover car, or any combination thereof. Mobile devices may include, for example, mobile phones, smart home devices, wearable devices, smart mobile devices, virtual reality devices, etc., or any combination thereof, wherein wearable devices include, for example: smart watches, smart bracelets, pedometers, etc.

[0032] Combination Figure 1-3As shown, the embodiment of the present disclosure provides a device for processing concrete waste, including: a machine body 100, a crushing drum 200, a material separation structure 300, a detection component 400 and a controller component 500. A crushing and sorting space 101 and a crushing and processing space 102 are defined inside the machine body 100, the crushing and sorting space 101 is located on the upper side of the crushing and processing space 102, wherein the top of the crushing and sorting space 101 forms an open concrete waste delivery area; the crushing drum 200 can be rotatably arranged in the crushing and sorting space 101, and the side of the crushing drum 200 is provided with an inlet and an outlet and a cover plate 201 that can be controlled to open or close the inlet and outlet, and a crushing structure 202 is arranged inside the crushing drum 200, and the crushing structure 202 is used to The concrete waste is crushed to strip the metal waste in the concrete waste; the material separation structure 300 is movably arranged between the crushing and sorting space 101 and the crushing processing space 102, and is located at the lower side of the crushing drum 200. The material separation structure 300 is used to receive the crushed concrete waste in the crushing drum 200, and clean the stripped metal waste, and when the metal waste is completely cleaned, the controlled movement opens the crushing processing space 102; the detection component 400 includes a first detection part 401 and a second detection part 402, and the first detection part 401 has multiple A plurality of first detection parts 401 are evenly arranged on the inner wall of the crushing drum 200, the first detection part 401 is used to detect the existence of concrete waste and metal waste, the second detection part 402 is arranged in the crushing and sorting space 101, and corresponds to the material separation structure 300, and the second detection part 402 is used to detect the cleaning condition of the metal waste by the material separation structure 300; the controller component 500 is connected with the first detection part 401, the second detection part 402, the crushing drum 200 and the crushing structure 202 and the material separation structure 300 therein, and is used to According to the existence form of concrete waste and metal waste, the start and stop of the crushing structure 202 is controlled, and when the crushing structure 202 stops crushing, the crushing drum 200 is controlled to discharge concrete waste and metal waste to the dividing structure 300, and the controller component 500 is also used to control the dividing structure 300 to stop or continue cleaning metal waste according to the cleaning situation of the dividing structure 300 for metal waste, and when the dividing structure 300 stops cleaning metal waste, the dividing structure 300 is controlled to open the crushing processing space 102 and discharge concrete waste therein.

[0033] By using the device for processing concrete waste provided by the embodiment of the present disclosure, concrete waste containing metal is put into the crushing drum 200, and the start and stop of the crushing structure 202 is controlled according to the existence form of the concrete waste and the metal waste. The crushing structure 202 can stably and repeatedly crush the concrete waste containing metal, so that the metal waste in the concrete waste can be completely separated from the concrete, thereby improving the thoroughness of the separation of the metal waste, preventing the concrete waste and the metal waste from being buried in each other, resulting in incomplete separation of the metal waste, and making the metal waste stripping process safer and more efficient. After the metal waste is crushed and stripped, the crushing drum 200 is controlled to discharge the concrete waste and the metal waste to the dividing structure 300, so that the concrete waste and the metal waste are discharged together onto the dividing structure 300, which can quickly complete the discharge of the waste and help to immediately reset the crushing drum 2 00 for the next crushing operation to achieve continuous operation and improve operation efficiency, and then use the dividing structure 300 to separate the mixed waste thereon, remove the metal waste in the crushed concrete waste, and recycle the metal waste, and then control the dividing structure 300 to stop or continue cleaning the metal waste according to the cleaning situation of the dividing structure 300 for the metal waste, and when the dividing structure 300 stops cleaning the metal waste, control the dividing structure 300 to open the crushing processing space 102 and discharge the concrete waste therein, so as to ensure the purity of the concrete waste discharged into the crushing processing space 102, improve the quality of concrete aggregate, and effectively reduce the influence of subsequent metal waste on the crushing and recycling process of concrete waste, and there is no need for subsequent screening treatment, and the cleaning of metal waste is completely completed at one time, which simplifies the processing process and saves costs.

[0034] Optionally, the first detection unit 401 and the second detection unit 402 are both image recognition sensors or infrared thermal imaging cameras. In this way, by using image recognition technology and infrared thermal imaging technology, it is possible to accurately detect whether the metal waste in the concrete waste is completely stripped and whether the material separation structure 300 completely removes the metal waste, thereby ensuring the reliability of the detection results and facilitating the operator to accurately grasp the treatment of the concrete waste.

[0035] Optionally, the crushing structure 202 includes a rotating shaft 204 and a crushing hammer 205, the rotating shaft 204 is arranged on the crushing drum 200 along the axis of the crushing drum 200, and is connected to the side wall of the crushing drum 200 through the rotating shaft 204, wherein both ends of the rotating shaft 204 are rotatably connected to the side wall of the body 100, and there are multiple crushing hammers 205, and the multiple crushing hammers 205 are evenly arranged on the rotating shaft 204, wherein the first drive motor and the second drive motor are respectively arranged on the opposite side walls of the body 100, the first drive motor is used to drive the rotating shaft 204 to rotate, and the second drive motor is used to drive the crushing drum 200 to rotate. In this way, the crushing hammer 205 can be used to repeatedly crush the concrete waste containing metal in the crushing drum 200, so that the metal waste in the concrete waste can be completely separated from the concrete, thereby improving the thoroughness of the separation of the metal waste and preventing the incomplete separation of the metal waste due to the mutual burial of concrete waste. The independent driving method of the crushing hammer 205 and the crushing drum 200 can ensure the crushing stability while preventing the crushing hammer 205 from affecting the discharging process of the crushing drum 200.

[0036] Optionally, the crushing drum 200 is located in the concrete waste delivery area at the top of the crushing and sorting space 101. In this way, when delivering concrete waste, the inlet and outlet of the crushing drum 200 can be directly rotated to the concrete waste delivery area, and then the cover plate 201 of the crushing drum 200 can be directly controlled to open and deliver the concrete waste to the inlet and outlet of the crushing drum 200, without installing a feeding structure, simplifying the overall structure and reducing costs.

[0037] Optionally, the area of ​​the inlet and outlet is greater than or equal to one quarter of the side area of ​​the crushing drum 200, and less than or equal to one half of the side area of ​​the crushing drum 200. In this way, the area of ​​the inlet and outlet is relatively large, which is conducive to accurate feeding and rapid discharge.

[0038] Optionally, the length of the inlet and outlet is the same as the axial length of the crushing drum 200. In this way, the discharge can be more thorough, and the waste material can be prevented from staying at both ends of the crushing drum 200 and being unable to be discharged.

[0039] Optionally, the cover plate 201 is connected to the side wall of the crushing drum 200 through an electric slide rail, and the electric slide rail is used to control the cover plate 201 to slide open or close the inlet and outlet, wherein the structures of the electric slide rail and the cover plate 201 are adapted to the structure of the side wall of the crushing drum 200. In this way, in the process of crushing and stripping the metal waste, the cover plate 201 is controlled to close the inlet and outlet, so that the crushing hammer 205 can repeatedly crush the concrete waste containing metal in the crushing drum 200, and after the crushing and stripping of the metal waste is completed, the cover plate 201 is controlled to open the inlet and outlet, and the material discharge can be completed quickly. The use of the electric slide rail to install the cover plate 201 can make the method of controlling the cover plate 201 to open or close the inlet and outlet relatively simple and easy to operate.

[0040] It can be understood that the electric slide rail is a prior art, and its specific structure and control principle are not described in detail here.

[0041] like Figure 4-5 As shown, optionally, a plurality of screening holes 203 are evenly opened on the side wall of the crushing drum 200. In this way, in the process of crushing and stripping the metal waste, the concrete with a smaller volume after crushing can fall onto the material separation structure 300 through the screening holes 203, so that as time goes by, the internal space of the crushing drum 200 will be more full, which helps the breaker 205 to continue to crush the concrete waste efficiently and stably, so that the crushing drum 200 can process a large amount of concrete waste at one time, improve the processing capacity and efficiency, and also help the first detection unit 401 to accurately detect the existence form between concrete waste and metal waste, further enhance the reliability of the detection result, and the discharge of fine particles of concrete onto the material separation structure 300 can also reduce the impact of concrete waste on the process of the material separation structure 300 processing metal waste, which helps the material separation structure 300 to stably and efficiently process the metal waste thereon.

[0042] Optionally, the aperture of the screening hole 203 is less than 6 mm. Thus, since the diameter of the steel bar is usually greater than or equal to 6 mm, the aperture of the screening hole 203 is set to be less than 6 mm, which can ensure that the fine particles of the concrete waste after crushing fall onto the material separation structure 300, so that the internal space of the crushing drum 200 is gradually loosened, and the situation that the steel bar protrudes from the screening hole 203 and affects the operation stability of the crushing drum 200 can be avoided.

[0043] Optionally, a dust cover is provided in the concrete waste delivery area on the top of the machine body 100, and one side of the dust cover is connected to the side wall of the machine body 100 via a rotating shaft 601, and the dust cover can be rotated to open or close the concrete waste delivery area. In this way, since the dust generated during the crushing process is easy to diffuse to the external environment through the screening holes 203, the dust cover is provided to effectively prevent the dust from diffusing to the external environment, enhance the dustproof performance, and be more environmentally friendly.

[0044] Optionally, the material separation structure 300 includes: an adsorption part 301 and a receiving part 302. The adsorption part 301 is movably disposed between the crushing and sorting space 101 and the crushing and processing space 102, and is located at the lower side of the crushing drum 200; the receiving part 302 is rotatably disposed between the crushing and sorting space 101 and the crushing and processing space 102, and is located at the lower side of the adsorption part 301, wherein the receiving part 302 is used to receive concrete waste and metal waste discharged from the crushing drum 200, and can be controlled to open or close the crushing and processing space 102, and the adsorption part 301 is used to adsorb the metal waste on the receiving part 302. In this way, the receiving part 302 is used to receive the concrete waste and metal waste discharged from the crushing drum 200, and the adsorption part 301 can adsorb the metal waste on the receiving part 302, so as to recycle the metal and prevent the metal waste from entering the crushing and processing space 102, thereby ensuring the purity of the concrete waste discharged into the crushing and processing space 102, improving the quality of high-quality concrete aggregate, and effectively reducing the impact of subsequent metal waste on the crushing and recycling process of concrete waste. After the metal is completely adsorbed, the receiving part 302 opens the crushing and processing space 102 and discharges the remaining concrete into the crushing and processing space 102 for further processing, thereby completely completing the cleaning of the concrete waste at one time.

[0045] Optionally, the adsorption part 301 includes an electromagnet adsorption rod 303, and the electromagnet adsorption rod 303 has a plurality of electromagnet adsorption rods 303, which are arranged horizontally and evenly disposed on the lower side of the crushing drum 200. In this way, the electromagnet adsorption rod 303 can generate magnetic force by energizing to achieve the purpose of adsorbing metal, so that the electromagnet adsorption rod 303 can effectively, quickly and stably adsorb metal to separate the metal in the concrete. Compared with manual screening or screening by the sieve plate 700, the degree of automation is high, and the metal cleaning is more comprehensive and thorough, thereby improving the cleaning effect of metal waste.

[0046] Optionally, the adsorption part 301 further includes: a storage box 304, a driving screw 305, and a sliding plate 306. The storage box 304 is arranged on the side wall of the body 100 and corresponds to the electromagnet adsorption rod 303, and the storage box 304 is connected to the inside of the body 100; the driving screw 305 is arranged in the storage box 304; the sliding plate 306 is movably arranged on the driving screw 305 and is threadedly connected with the driving screw 305, and a plurality of electromagnet adsorption rods 303 are evenly arranged on the sliding plate 306 along the horizontal direction. In this way, the driving screw 305 drives the sliding plate 306 to drive the electromagnet adsorption rod 303 to move back and forth horizontally between the storage box 304 and the inside of the body 100, so that the adsorbed metal can be efficiently and quickly exported.

[0047] Optionally, the receiving portion 302 includes a pair of supporting plates, which are rotatably connected to two opposite inner walls of the machine body 100, respectively, wherein the pair of supporting plates can be controlled to rotate downward in opposite directions, and when the pair of supporting plates are rotated to a first position, the pair of supporting plates horizontally divide the internal space of the machine body 100 to form a crushing and sorting space 101 and a crushing processing space 102, and the pair of supporting plates close the crushing processing space 102, and when the pair of supporting plates are rotated to a second position, a V-shaped channel is formed between the pair of supporting plates to open the crushing processing space 102. In this way, when the paired supporting plates close the crushing processing space 102, the receiving portion 302 is used to receive the concrete waste and metal waste discharged from the crushing drum 200, so that the adsorption portion 301 on the upper side can have sufficient time to efficiently adsorb and remove the metal waste on the receiving portion 302, thereby avoiding the situation where the adsorption portion 301 cannot adsorb the metal waste in time due to the direct fall of concrete waste and metal waste. After the metal waste is removed, the paired supporting plates rotate to the second position to form a V-shaped channel to open the crushing processing space 102, so that the concrete waste can be stably discharged into the crushing processing space 102, thereby improving the stability of material discharge.

[0048] Optionally, a spacing is set between the electromagnet adsorption rod 303 and the support plate, and the spacing is set to be less than or equal to 30 mm. In this way, the influence of the support plate on the movement of the electromagnet adsorption rod 303 is reduced, and while ensuring the smooth movement of the electromagnet adsorption rod 303, the electromagnet adsorption rod 303 can be closer to the metal waste on the support plate, so that the metal waste can be adsorbed efficiently.

[0049] In other embodiments, the electromagnet adsorption rod 303 is optionally attached to the support plate. In this way, the electromagnet adsorption rod 303 can be placed in the mixed waste on the support plate, so that the electromagnet adsorption rod 303 can better and thoroughly adsorb and remove the metal waste on the support plate.

[0050] like Figure 6-7 As shown, optionally, the processing device for concrete waste also includes: a crushing roller 600. The crushing roller 600 is arranged in the crushing processing space 102 and corresponds to the material dividing structure 300. The crushing rollers 600 are arranged in pairs, and the pairs of crushing rollers 600 are movably connected to the two opposite side walls of the crushing processing space 102. In this way, the installation of the pairs of crushing rollers 600 is more flexible, and it is convenient to adjust the spacing between the pairs of crushing rollers 600 according to the user's crushing requirements for concrete waste, so that the particle size of the crushed concrete aggregate meets the user's use requirements, thereby eliminating the need to crush and screen the concrete waste multiple times, simplifying the processing procedures for concrete waste, and improving the processing efficiency and effect.

[0051] Optionally, the pair of crushing rollers 600 corresponds to the pair of supporting plates, and a crushing channel is formed between the pair of crushing rollers 600. When the pair of supporting plates rotates to the second position, the V-shaped channel formed between the pair of supporting plates corresponds to the crushing channel formed between the pair of crushing rollers 600. In this way, the pair of supporting plates can be used to feed concrete waste between the pair of crushing rollers 600, ensuring that the crushing rollers 600 can comprehensively, stably and efficiently crush the concrete waste, avoiding the situation where the concrete waste is not crushed by the crushing rollers 600 and affects subsequent use, thereby ensuring the accuracy of feeding.

[0052] Optionally, both opposite side walls of the crushing processing space 102 are provided with strip chute 103, and both ends of the crushing roller 600 are provided with a rotating shaft 601, on which a bearing 602 is sleeved, and the rotating shaft 601 is slidably connected to the strip chute 103 through the bearing 602, and the other end of the rotating shaft 601 is connected to a driver 603. In this way, the crushing roller 600 can be smoothly rotated while sliding along the strip chute 103, so that according to the user's demand for crushing concrete waste, the spacing between the paired crushing rollers 600 can be adjusted first, and after the adjustment is completed, the crushing roller 600 is driven by the driver 603 to stably crush the concrete waste.

[0053] It can be understood that the driver 603 is a motor, and the sliding form of the crushing roller 600 along the strip slide groove 103 is electrically driven to slide, such as an electric slide rail or an electric push rod, and the electric slide rail and the electric push rod are both existing technologies and will not be described in detail here. When installing the crushing roller 600 and the supporting plate, the crushing roller 600 can be movably connected to the front and rear side walls opposite to the crushing processing space 102, and the supporting plate can be rotatably connected to the left and right side walls opposite to the crushing processing space 102. Of course, other forms can also be used, as long as the opening of the supporting plate can allow the concrete waste to be placed between the pairs of crushing rollers 600, which will not be described in detail here.

[0054] like Figure 8 As shown, optionally, a porous mesh screen plate 700 is provided in the crushing processing space 102, and the screen plate 700 is located at the lower side of the crushing roller 600, wherein the screen plate 700 is inclined, a discharge port 104 is provided on one side of the crushing processing space 102, and the discharge port 104 corresponds to the lower end of the screen plate 700, and a concrete collection box 105 is provided on one side of the machine body 100, and the concrete collection box 105 corresponds to the discharge port 104. In this way, when the concrete waste crushed by the crushing roller 600 falls on the screen plate 700, the screen plate 700 can remove dust particles such as dust that do not meet the use requirements, so that the concrete aggregate is homogenized, and the quality of the concrete is guaranteed.

[0055] Optionally, a flushing water tank 800 is provided on the inner side wall of the crushing processing space 102, and the flushing water tank 800 is located on the upper side of the sieve plate 700 and corresponds to the high end of the sieve plate 700. In this way, the crushed concrete is flushed with the flushing water tank 800, which can effectively remove impurities in the concrete, make the concrete aggregate cleaner, and further ensure the quality of the concrete aggregate.

[0056] Optionally, a waste liquid storage space 106 is formed below the sieve plate 700, and opposite side walls of the waste liquid storage space 106 are respectively provided with a drain port and a slurry discharge port 107, the drain port is connected to the flushing water tank 800 through a circulation pipeline 108, and a circulation pump is arranged on the circulation pipeline 108, a filter cotton plate 900 is movably arranged in the waste liquid storage space 106, and the filter cotton plate 900 is connected to the inner wall of the waste liquid storage space 106 through an electric push rod, wherein, during the process of concrete waste crushing, the filter cotton plate 900 blocks the drain port, and a slurry collection box 109 is arranged on one side of the body 100, and the slurry collection box 109 corresponds to the slurry discharge port 107. In this way, by utilizing the cooperation of the waste liquid storage space 106, the drain outlet, the filter cotton plate 900, the circulation pipeline 108 and the flushing water tank 800, the clean waste water recovered into the waste liquid storage space 106 can be recycled, which is more energy-saving and environmentally friendly. After all the concrete processing steps are completed, the filter cotton plate 900 can be used to push the slurry to the slurry discharge port 107, and then the slurry is discharged into the slurry collection box 109 for recycling and treatment, thereby ensuring the cleanliness of the internal space of the machine body 100.

[0057] Combination Fig. 9 As shown, the embodiment of the present disclosure provides a control method for a treatment device for concrete waste, comprising:

[0058] S01, obtaining the existence form information between concrete waste and metal waste;

[0059] S02, according to the existence form information between the concrete waste and the metal waste, control the start and stop of the crushing structure 202, and when the crushing structure 202 stops crushing, control the crushing drum 200 to discharge the concrete waste and the metal waste to the material separation structure 300;

[0060] S03, obtaining information on the cleaning status of the metal waste by the material separation structure 300;

[0061] S04, according to the cleaning status information of the material separation structure 300 for the metal waste, control the material separation structure 300 to stop or continue cleaning the metal waste, and when the material separation structure 300 stops cleaning the metal waste, control the material separation structure 300 to open the crushing processing space 102 and discharge the concrete waste therein.

[0062] By adopting the control method for the treatment device of concrete waste provided by the embodiment of the present disclosure, by controlling the start and stop of the crushing structure 202 according to the existence form of the concrete waste and the metal waste, the metal waste in the concrete waste can be completely separated from the concrete, thereby improving the thoroughness of the separation of the metal waste and preventing the situation in which the metal waste is not completely separated due to the mutual burial of the concrete waste. After the metal waste is crushed and peeled off, the crushing drum 200 is controlled to discharge the concrete waste and the metal waste to the dividing structure 300, so that the concrete waste and the metal waste are discharged to the dividing structure 300 together, which can quickly complete the discharge of the waste, help to immediately reset the crushing drum 200 for the next crushing operation, realize continuous operation, and improve the operation efficiency. 00 separates the mixed waste thereon, and controls the dividing structure 300 to stop or continue cleaning the metal waste according to the cleaning situation of the metal waste by the dividing structure 300. When the dividing structure 300 stops cleaning the metal waste, the dividing structure 300 is controlled to open the crushing processing space 102 and discharge the concrete waste therein, thereby removing the metal waste in the crushed concrete waste and recycling the metal waste to ensure the purity of the concrete waste discharged into the crushing processing space 102. While improving the quality of high concrete aggregate, it can effectively reduce the influence of metal waste on the subsequent concrete waste crushing, recycling and treatment process, and there is no need for subsequent screening treatment. The cleaning of metal waste can be completely completed at one time, simplifying the treatment process and saving costs.

[0063] It can be understood that the existence forms of concrete waste and metal waste include the combination of concrete waste and metal waste and the separation of concrete waste and metal waste, wherein the combination of concrete waste and metal waste means that metal waste adheres to concrete waste.

[0064] Optionally, before obtaining the existence form information between concrete waste and metal waste, the volume of the concrete waste is obtained. When the volume of the waste is greater than or equal to the aperture of the sieve hole 203, the crushing structure 202 is controlled to continue crushing the concrete waste in the crushing drum 200. When the volume of the waste is less than the aperture of the sieve hole 203, step S01 is executed. In this way, in the process of crushing and stripping metal waste, the concrete with a smaller volume after crushing can fall onto the separation structure 300 through the screening hole 203, so that with the passage of time, the internal space of the crushing drum 200 will be fuller, which will help the breaker 205 to continue to crush the concrete waste efficiently and stably, so that the crushing drum 200 can process a larger amount of concrete waste at one time, improving the processing capacity and efficiency, and also helping the first detection unit 401 to accurately detect the existence form between concrete waste and metal waste, further enhancing the reliability of the detection results, and the discharge of fine particles of concrete onto the separation structure 300 can also reduce the impact of concrete waste on the process of the separation structure 300 processing metal waste, which helps the separation structure 300 to stably and efficiently process the metal waste thereon.

[0065] Optionally, according to the existence form information between the concrete waste and the metal waste, the start and stop of the crushing structure 202 is controlled, and when the crushing structure 202 stops crushing, the crushing drum 200 is controlled to discharge the concrete waste and the metal waste to the material separation structure 300. The above process includes: when the concrete waste and the metal waste are combined, the crushing structure 202 is controlled to continue to crush the concrete waste in the crushing drum 200; when the concrete waste and the metal waste are separated, the crushing structure 202 is controlled to stop crushing, and the crushing drum 200 is controlled to discharge the concrete waste and the metal waste to the material separation structure 300. In this way, the metal waste in the concrete waste can be completely separated from the concrete, thereby improving the thoroughness of the separation of the metal waste and preventing the incomplete separation of the metal waste due to the mutual burial of the concrete waste. After the metal waste is crushed and peeled off, the crushing drum 200 is controlled to discharge the concrete waste and the metal waste to the dividing structure 300, so that the concrete waste and the metal waste are discharged together onto the dividing structure 300, which can quickly complete the discharge of the waste and help to immediately reset the crushing drum 200 for the next crushing operation, thereby realizing continuous operation and improving operation efficiency.

[0066] Optionally, when the concrete waste and the metal waste are separated, the crushing structure 202 is controlled to stop crushing, and the crushing drum 200 is controlled to discharge the concrete waste and the metal waste to the material separation structure 300. The above process includes: controlling the crushing drum 200 to rotate until its inlet and outlet are vertically downward toward the material separation structure 300, and then controlling the cover plate 201 to open the inlet and outlet. In this way, the processed concrete waste can be accurately discharged to the material separation structure 300, ensuring the smoothness of the discharge.

[0067] Optionally, based on the information on the cleaning status of the metal waste by the material separation structure 300, the material separation structure 300 is controlled to stop or continue cleaning the metal waste, and when the material separation structure 300 stops cleaning the metal waste, the material separation structure 300 is controlled to open the crushing processing space 102 and discharge concrete waste therein. The above process includes: when there is no metal waste on the receiving part 302, the adsorption part 301 is controlled to stop performing the adsorption operation, and the receiving part 302 is controlled to open the crushing processing space 102 to discharge concrete waste between the pair of crushing rollers 600; when there is metal waste remaining on the receiving part 302, the adsorption part 301 is controlled to continue to adsorb the metal waste on the receiving part 302. In this way, the receiving part 302 is utilized to receive the concrete waste and metal waste discharged from the crushing drum 200, and the adsorption part 301 can adsorb the metal waste on the receiving part 302, so as to recycle the metal and prevent the metal waste from entering the crushing and processing space 102, thereby ensuring the purity of the concrete waste discharged into the crushing and processing space 102, improving the quality of concrete aggregate, and effectively reducing the influence of subsequent metal waste on the crushing and recycling process of concrete waste. Only after the metal is completely adsorbed, the receiving part 302 opens the crushing and processing space 102 and discharges the remaining concrete into the crushing and processing space 102 for further processing, thereby completely completing the cleaning of the metal waste at one time.

[0068] Optionally, when there is no metal waste on the receiving part 302, the adsorption part 301 is controlled to stop performing the adsorption operation, and the receiving part 302 is controlled to open the crushing processing space 102 to discharge the concrete waste between the paired crushing rollers 600, while the electromagnet adsorption rod 303 is controlled to move into the storage box 304, and the electromagnet is powered off when the electromagnet completely reaches the storage box 304, and the metal waste adsorbed on the electromagnet will fall into the storage box 304. In this way, the metal waste adsorbed by the electromagnet adsorption rod 303 can be discharged into the storage box 304, completing the classification and recycling of the waste.

[0069] Optionally, according to the cleaning information of the metal waste by the material separation structure 300, the material separation structure 300 is controlled to stop or continue cleaning the metal waste, and before the material separation structure 300 stops cleaning the metal waste, the material separation structure 300 is controlled to open the crushing processing space 102 and discharge the concrete waste therein, and the method further includes: obtaining the user's crushing requirements for the concrete waste; according to the user's crushing requirements for the concrete waste, controlling and adjusting the spacing between the paired crushing rollers 600; and controlling the paired crushing rollers 600 to start crushing the concrete waste. In this way, the installation of the paired crushing rollers 600 is more flexible, and it is convenient to adjust the spacing between the paired crushing rollers 600 according to the user's crushing requirements for the concrete waste, so that the particle size of the crushed concrete aggregate meets the user's use requirements, thereby eliminating the need to crush and screen the concrete waste multiple times, simplifying the processing procedures for the concrete waste, and improving the processing efficiency and effect.

[0070] Optionally, according to the user's demand for crushing concrete waste, the spacing between the paired crushing rollers 600 can be controlled and adjusted by controlling the paired crushing rollers 600 to move toward or away from each other along the strip chute 103. In this way, the adjustment method is simplified and easy to control, ensuring the stability and efficiency of the adjustment process.

[0071] Optionally, while controlling the paired crushing rollers 600 to start crushing the concrete waste, the flushing water tank 800 is controlled to discharge flushing water onto the screen plate 700 to flush the crushed concrete fragments thereon. In this way, by flushing the crushed concrete with the flushing water tank 800, impurities in the concrete can be effectively removed, the concrete aggregate becomes cleaner, and the quality of the concrete aggregate is guaranteed.

[0072] Optionally, before controlling the flushing water tank 800 to discharge flushing water onto the screen plate 700 to flush the crushed concrete fragments thereon, the method further includes: controlling the filter cotton plate 900 to move to the position of the drain port to block the drain port. In this way, the filter cotton plate 900 can be used to allow water to flow through the circulation pipeline 108 into the flushing water tank 800, while the waste materials are intercepted, so that the clean waste water recovered into the waste liquid storage space 106 can be recycled, which is more energy-saving and environmentally friendly.

[0073] Optionally, after controlling the flushing water tank 800 to discharge flushing water onto the screen plate 700 to flush the crushed concrete fragments thereon, the method further includes: controlling the filter cotton plate 900 to move toward the slurry discharge port 107. In this way, after all the concrete processing steps are completed, the filter cotton plate 900 can be used to push the slurry to the slurry discharge port 107, so that the slurry is discharged into the slurry collection box 109 for recycling and processing, thereby ensuring the cleanliness of the internal space of the machine body 100, improving the discharge efficiency, and facilitating efficient and quick discharge of waste liquid.

[0074] Combination Fig.10 As shown, the embodiment of the present disclosure provides a device for treating concrete waste, including a processor 110 and a memory 111. Optionally, the device may also include a communication interface 112 and a bus 113. The processor 110, the communication interface 112, and the memory 111 may communicate with each other through the bus 113. The communication interface 112 may be used for information transmission. The processor 110 may call the logic instructions in the memory 111 to execute the control method for treating concrete waste of the above embodiment.

[0075] In addition, the logic instructions in the memory 111 described above may be implemented in the form of software functional units and when sold or used as independent products, may be stored in a computer-readable storage medium.

[0076] The memory 111 is a computer-readable storage medium that can be used to store software programs and computer executable programs, such as program instructions / modules corresponding to the method in the embodiment of the present disclosure. The processor 110 executes the function application and data processing by running the program instructions / modules stored in the memory 111, that is, the control method for the treatment device of concrete waste in the above embodiment is realized.

[0077] The memory 111 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application required for at least one function; the data storage area may store data created according to the use of the terminal device, etc. In addition, the memory 111 may include a high-speed random access memory and may also include a non-volatile memory.

[0078] An embodiment of the present disclosure provides a computer-readable storage medium storing computer-executable instructions, wherein the computer-executable instructions are configured to execute the control method for the above-mentioned device for treating concrete waste.

[0079] An embodiment of the present disclosure provides a computer program product, which includes a computer program stored on a computer-readable storage medium, and the computer program includes program instructions. When the program instructions are executed by a computer, the computer executes the control method for the device for processing concrete waste.

[0080] The computer-readable storage medium mentioned above may be a transient computer-readable storage medium or a non-transitory computer-readable storage medium.

[0081] The technical solution of the embodiment of the present disclosure can be embodied in the form of a software product, which is stored in a storage medium and includes one or more instructions for enabling a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in the embodiment of the present disclosure. The aforementioned storage medium may be a non-transient storage medium, including: a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, and other media that can store program codes, or a transient storage medium.

[0082] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural, logical, electrical, process and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. Moreover, the words used in this application are only used to describe the embodiments and are not used to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and / or" as used in this application refers to any and all possible combinations of one or more of the associated listings. In addition, when used in this application, the term "including"

[0083] "comprise" and its variations "comprises" and / or comprising refer to the presence of stated features, wholes, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or groups thereof. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method or device including the elements. In this article, each embodiment may focus on the differences from other embodiments, and the same and similar parts between the various embodiments may refer to each other. For the methods, products, etc. disclosed in the embodiments, if they correspond to the method part disclosed in the embodiments, then the relevant parts can refer to the description of the method part.

[0084] Those skilled in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software may depend on the specific application and design constraints of the technical solution. The technicians may use different methods for each specific application to implement the described functions, but such implementations should not be considered to exceed the scope of the embodiments of the present disclosure. The technicians may clearly understand that, for the convenience and simplicity of description, the specific working processes of the systems, devices and units described above may refer to the corresponding processes in the aforementioned method embodiments, and will not be repeated here.

[0085] In the embodiments disclosed herein, the disclosed methods and products (including but not limited to devices, equipment, etc.) can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of the units can be only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the coupling or direct coupling or communication connection between each other shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms. The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to implement this embodiment. In addition, each functional unit in the embodiment of the present disclosure may be integrated in a processing unit, or each unit may exist physically alone, or two or more units may be integrated in one unit.

[0086] The flowchart and block diagram in the accompanying drawings show the possible architecture, function and operation of the system, method and computer program product according to the embodiment of the present disclosure. In this regard, each box in the flowchart or block diagram can represent a module, a program segment or a part of the code, and the module, the program segment or a part of the code contains one or more executable instructions for realizing the specified logical function. In some alternative implementations, the functions marked in the box can also occur in a different order from the order marked in the accompanying drawings. For example, two consecutive boxes can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, which can depend on the functions involved. In the description corresponding to the flowchart and the block diagram in the accompanying drawings, the operations or steps corresponding to different boxes can also occur in a different order from the order disclosed in the description, and sometimes there is no specific order between different operations or steps. For example, two consecutive operations or steps can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, which can depend on the functions involved. Each block in the block diagrams and / or flowcharts, and combinations of blocks in the block diagrams and / or flowcharts, may be implemented by a dedicated hardware-based system that performs the specified functions or actions, or may be implemented by a combination of dedicated hardware and computer instructions.

Claims

1. A device for treating concrete waste, characterized in that: include: A machine body (100) defines a crushing and sorting space (101) and a crushing and processing space (102) therein, wherein the crushing and sorting space (101) is located on the upper side of the crushing and processing space (102), wherein the top of the crushing and sorting space (101) forms an open concrete waste placement area; A crushing drum (200) is controllably rotatably arranged in the crushing and sorting space (101), and an inlet and an outlet are provided on the side of the crushing drum (200) as well as a cover plate (201) that can controllably open or close the inlet and outlet. A crushing structure (202) is arranged inside the crushing drum (200), and the crushing structure (202) is used to crush concrete waste in the crushing drum (200) to remove metal waste from the concrete waste; A material separation structure (300) is movably disposed between the crushing and sorting space (101) and the crushing processing space (102), and is located at the lower side of the crushing drum (200). The material separation structure (300) is used to receive the concrete waste crushed in the crushing drum (200) and to clean up the stripped metal waste. When the metal waste is completely cleaned up, the material separation structure (300) is controlled to move to open the crushing processing space (102); The detection assembly (400) comprises a first detection part (401) and a second detection part (402), wherein the first detection part (401) has a plurality of first detection parts (401), and the plurality of first detection parts (401) are evenly arranged on the inner wall of the crushing drum (200), and the first detection part (401) is used to detect the existence of concrete waste and metal waste, and the second detection part (402) is arranged in the crushing and sorting space (101) and corresponds to the material separation structure (300), and the second detection part (402) is used to detect the cleaning condition of the metal waste by the material separation structure (300); The controller component (500) is connected to the first detection part (401), the second detection part (402), the crushing drum (200) and the crushing structure (202) therein, and the material separation structure (300), and is used to control the start and stop of the crushing structure (202) according to the existence form of the concrete waste and the metal waste, and when the crushing structure (202) stops crushing, control the crushing drum (200) to discharge the concrete waste and the metal waste to the material separation structure (300), and the controller component (500) is also used to control the material separation structure (300) to stop or continue to clean the metal waste according to the cleaning condition of the metal waste by the material separation structure (300), and when the material separation structure (300) stops cleaning the metal waste, control the material separation structure (300) to open the crushing processing space (102) and discharge the concrete waste therein.

2. The device for treating concrete waste according to claim 1, characterized in that: The side wall of the crushing drum (200) is evenly provided with a plurality of screening holes (203).

3. The device for treating concrete waste according to claim 1, characterized in that: The material distribution structure (300) comprises: An adsorption portion (301) is movably disposed between the crushing and sorting space (101) and the crushing processing space (102), and is located at the lower side of the crushing drum (200); The receiving portion (302) is rotatably disposed between the crushing and sorting space (101) and the crushing processing space (102), and is located at the lower side of the adsorption portion (301), wherein the receiving portion (302) is used to receive concrete waste and metal waste discharged from the crushing drum (200), and can controllably open or close the crushing processing space (102), and the adsorption portion (301) is used to adsorb the metal waste on the receiving portion (302).

4. The device for treating concrete waste according to claim 3, characterized in that: The adsorption portion (301) comprises an electromagnet adsorption rod (303), and the electromagnet adsorption rod (303) is provided in plurality. The plurality of electromagnet adsorption rods (303) are arranged horizontally and are evenly disposed on the lower side of the crushing drum (200).

5. The device for treating concrete waste according to claim 3, characterized in that: The receiving portion (302) includes a pair of supporting plates, wherein the pair of supporting plates are rotatably connected to two opposite inner side walls of the machine body (100), wherein the pair of supporting plates can be controlled to rotate downward in opposite directions, and when the pair of supporting plates are rotated to a first position, the pair of supporting plates horizontally divide the internal space of the machine body (100) into a crushing and sorting space (101) and a crushing and processing space (102), and the pair of supporting plates close the crushing and processing space (102), and when the pair of supporting plates are rotated to a second position, a V-shaped channel is formed between the pair of supporting plates to open the crushing and processing space (102).

6. The device for treating concrete waste according to any one of claims 1 to 5, characterized in that: Also includes: The crushing rollers (600) are arranged in the crushing processing space (102) and correspond to the material separation structure (300). The crushing rollers (600) are arranged in pairs, and the pairs of crushing rollers (600) are movably connected to the two opposite side walls of the crushing processing space (102).

7. A control method for a treatment device for concrete waste, used to control the treatment device for concrete waste according to any one of claims 1 to 6, characterized in that: include: Obtaining information on the existence form between concrete waste and metal waste; According to the information on the existence of concrete waste and metal waste, the start and stop of the crushing structure is controlled, and when the crushing structure stops crushing, the crushing drum is controlled to discharge the concrete waste and metal waste to the material separation structure; Obtain information on the cleaning status of metal waste by the material separation structure; According to the cleaning status information of the material separation structure for the metal waste, the material separation structure is controlled to stop or continue cleaning the metal waste, and when the material separation structure stops cleaning the metal waste, the material separation structure is controlled to open the crushing processing space and discharge the concrete waste therein.

8. The control method for a device for treating concrete waste according to claim 7, characterized in that: According to the information of the existence form of concrete waste and metal waste, the start and stop of the crushing structure is controlled, and when the crushing structure stops crushing, the crushing drum is controlled to discharge concrete waste and metal waste to the material separation structure, including: In the case where the concrete waste is combined with the metal waste, the crushing structure is controlled to continuously crush the concrete waste in the crushing drum; When the concrete waste and the metal waste are separated, the crushing structure is controlled to stop crushing, and the crushing drum is controlled to discharge the concrete waste and the metal waste to the material separation structure.

9. The control method for a device for treating concrete waste according to claim 7, characterized in that: According to the cleaning status information of the material separation structure for the metal waste, the material separation structure is controlled to stop or continue to clean the metal waste, and when the material separation structure stops cleaning the metal waste, the material separation structure is controlled to open the crushing processing space and discharge the concrete waste therein, including: When there is no metal waste on the receiving part, the adsorption part is controlled to stop performing the adsorption operation, and the receiving part is controlled to open the crushing processing space to discharge the concrete waste between the pair of crushing rollers; When the metal scraps are retained on the receiving portion, the adsorption portion is controlled to continuously adsorb the metal scraps on the receiving portion.

10. A device for processing concrete waste, comprising a processor (110) and a memory (111) storing program instructions, characterized in that: The processor (110) is configured to execute the control method for a device for treating concrete waste according to any one of claims 7 to 9 when running the program instructions.

Images