Waste treatment device capable of conducting classification

Abstract

The utility model provides a waste treatment device capable of classifying, which comprises a crushing part I, a screening barrel fixedly connected to one side of the crushing part I, a screening assembly fixedly connected to one side of the screening barrel, a fragment outlet fixedly connected to one side of the screening barrel, a sorting assembly fixedly connected to one end of the fragment outlet, and a crushing part II fixedly connected to the other end of the sorting assembly. One end of the sorting assembly is fixedly connected with a second crushing component, one end of the second crushing component is fixedly connected with a storage box, one end of the storage box is fixedly connected with a propeller lifting device, and one end of an outlet of the propeller lifting device is fixedly connected to the joint of the first crushing component and the screening barrel. The two sides of the second discharging opening are fixedly connected with first magnetic suction plates. And large reinforced concrete blocks can be crushed for multiple times through the first crushing part and the second crushing part, screening can be conveniently conducted through the rotated screening net, and small concrete and metal fragments are attracted by the first magnetic attraction plates on the two sides in the falling process so that the concrete and metal can be classified.

Description

Technical Field

[0001] The utility model relates to the technical field of waste treatment, in particular to a waste treatment device capable of performing classification. Background Art

[0002] Construction waste refers to the slag, abandoned soil, abandoned materials, silt and other wastes generated during the construction, laying, demolition and repair of various buildings, structures, pipelines, etc. by construction units or individuals; the main recyclable resource among these wastes is concrete, but the reinforced concrete containing steel bars in these concretes needs to be sorted and processed to separate the internal metal and concrete parts before the next step of recycling and reuse.

[0003] Some existing civil engineering construction waste treatment devices can crush the civil engineering construction waste while driving the coarse screen plate and the fine screen plate to reciprocate to grade and screen the crushed waste for classification and recycling, such as the patent publication number CN214916516U.

[0004] Such a treatment device is not suitable for treating large pieces of reinforced concrete. Meanwhile, the design that reinforced concrete only passes through two layers of screens is not conducive to the classification of the metal and concrete parts. Therefore, a waste treatment device capable of classification is proposed. Utility Model Content

[0005] In view of this, the embodiments of the present invention hope to provide a waste treatment device that can be classified to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0006] The technical solution of the embodiment of the utility model is achieved as follows: it includes a crushing component one, one side of the crushing component one is fixedly connected to a screening barrel, one side of the screening barrel is fixedly connected to a screening assembly, one side of the screening barrel is fixedly connected to a fragment outlet, one end of the fragment outlet is fixedly connected to a sorting assembly, one end of the sorting assembly is fixedly connected to a crushing component two, one end of the crushing component two is fixedly connected to a material storage box, one end of the material storage box is fixedly connected to a propeller lifting device, one end of the propeller lifting device outlet is fixedly connected to the connecting part of the crushing component one and the screening barrel, a discharge port two is fixedly connected below the screening barrel, and magnetic suction plates one are fixedly connected on both sides of the discharge port two.

[0007] In some embodiments, the screening assembly includes a screening motor and a screening mesh, one end of the screening motor is fixedly connected to the screening barrel, the power output end of the screening motor is fixedly connected to the screening mesh, and both ends of the screening mesh are rotatably connected to the screening barrel.

[0008] In some embodiments, the sorting component includes a conveyor belt assembly, a sorting push rod, a metal sensing component and a sorting side plate. One end of the conveyor belt assembly is fixedly connected to the fragment outlet and the second crushing component, the sorting push rod and one side of the metal sensing component are fixedly connected to the conveyor belt assembly, and one end of the sorting side plate is rotatably connected to the conveyor belt assembly.

[0009] In some embodiments, one end of the second discharge port is fixedly connected to a second magnetic attraction plate.

[0010] In some embodiments, the two ends of the magnetic attraction plate are fixedly connected to a plurality of guide plates, and the one end of the magnetic attraction plate is fixedly connected to a plurality of ramps.

[0011] In some embodiments, one end of the second discharge port is fixedly connected to a scraper push rod, a movable end of the scraper push rod is fixedly connected to a scraper plate, and one side of the second discharge port is rotatably connected to a scraper baffle.

[0012] In some embodiments, one end of the scraper plate is fixedly connected to an upper baffle and a lower baffle.

[0013] In some embodiments, one side of the discharge port 2 is fixedly connected to the discharge port 1, a cleaning motor is fixedly connected inside the discharge port 1, and a cleaning scraper is fixedly connected to the power output end of the cleaning motor.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0015] 1. A waste treatment device capable of classification, which can crush large reinforced concrete blocks multiple times through crushing components one and two, so as to facilitate screening through a rotating screening net, and small concrete and metal fragments are adsorbed by magnetic plates one on both sides during the falling process to classify concrete and metal.

[0016] 2. A waste treatment device capable of classification, in which a conveyor belt assembly drives concrete blocks through a metal sensing component, and a push plate at the movable end of a sorting push rod on one side pushes the concrete blocks mixed with metal into a second crushing component for re-crushing for easy recycling, thereby improving classification efficiency and screening accuracy.

[0017] 3. A waste treatment device capable of classification, wherein the scraper plate periodically moves to the end of the second discharge port and pushes the scraper baffle plate to enter the first discharge port. At this time, the metal fragments are no longer adsorbed by the magnetic suction plate, and the magnetic suction plates one and two are scraped off at the same time to ensure the classification effect.

[0018] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is the main structural diagram of the utility model;

[0021] Figure 2 It is a side structural diagram of the utility model;

[0022] Figure 3 This is a second cross-sectional structural diagram of the discharge port of the utility model;

[0023] Figure 4 This is a cross-sectional structural diagram of the discharge port of the utility model;

[0024] Figure 5 This is the internal structure diagram of the second discharge port of the utility model.

[0025] Reference numerals:

[0026] 1. Crushing component 1; 2. Screening barrel; 3. Conveyor belt assembly; 4. Crushing component 2; 5. Storage box; 6. Propeller lifting device; 7. Sorting push rod; 8. Metal induction component; 9. Discharge port 1; 10. Discharge port 2; 11. Screening motor; 12. Crushed pieces outlet; 13. Magnetic plate 1; 14. Inclined table; 15. Magnetic plate 2; 16. Guide plate; 17. Scraping push rod; 18. Scraping plate; 19. Screening net; 20. Upper baffle; 21. Lower baffle; 22. Cleaning motor; 23. Cleaning scraper; 24. Sorting side plate; 25. Scraping baffle. DETAILED DESCRIPTION

[0027] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0028] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0029] Embodiment 1:

[0030] like Figure 1-5As shown, a waste treatment device capable of classification comprises a crushing component 1, one side of the crushing component 1 is fixedly connected to a screening barrel 2, the crushing component 1 is preferably a crusher, one side of the screening barrel 2 is fixedly connected to a screening assembly, one side of the screening barrel 2 is fixedly connected to a fragment outlet 12, one end of the fragment outlet 12 is fixedly connected to a sorting assembly, one end of the sorting assembly is fixedly connected to a crushing component 2 4, one end of the crushing component 2 4 is fixedly connected to a storage box 5, one end of the storage box 5 is fixedly connected to a propeller lifting device 6, the propeller lifting device 6 is preferably an inner electric auger, one end of the propeller lifting device 6 outlet is fixedly connected to the connecting part of the crushing component 1 and the screening barrel 2, a discharge port 2 10 is fixedly connected below the screening barrel 2, and magnetic suction plates 13 are fixedly connected to both sides of the discharge port 2 10;

[0031] The screening assembly comprises a screening motor 11 and a screening net 19. One end of the screening motor 11 is fixedly connected to the screening barrel 2. The power output end of the screening motor 11 is fixedly connected to the screening net 19. Both ends of the screening net 19 are rotatably connected to the screening barrel 2.

[0032] After a complete large piece of reinforced concrete is put into the crushing component 1, it can be crushed into small and medium-sized concrete fragments. At this time, the small and medium-sized concrete fragments enter the screening barrel 2 and are screened by the rotating screening net 19. Small pieces of concrete and metal fragments can enter the discharge port 10 below. During the falling process, the magnetic suction plates 13 on both sides adsorb the concrete and metal to classify them;

[0033] The sorting assembly includes a conveyor belt assembly 3, a sorting push rod 7, a metal sensing component 8 and a sorting side plate 24, wherein one end of the conveyor belt assembly 3 is fixedly connected to the fragment outlet 12 and the crushing component 2 4, one side of the sorting push rod 7 and the metal sensing component 8 is fixedly connected to the conveyor belt assembly 3, and one end of the sorting side plate 24 is rotatably connected to the conveyor belt assembly 3;

[0034] After the middle block of concrete enters the conveyor belt assembly 3, when the conveyor belt assembly 3 drives the concrete block to pass through the metal sensing component 8, if it is detected that the concrete block contains metal, the push plate at the movable end of the sorting push rod 7 on one side can be used to push the concrete block into the crushing component 4. The crushing component 4 is preferably a metal crusher, which can crush the concrete block containing metal into small pieces and store them in the storage box 5, and then send them back to the entrance of the screening barrel 2 through the propeller lifting device 6 to repeat the above process to classify the metal and concrete.

[0035] In this embodiment, one end of the discharge port 10 is fixedly connected to a magnetic plate 15, both ends of the magnetic plate 15 are fixedly connected to a plurality of guide plates 16, and one end of the magnetic plate 13 is fixedly connected to a plurality of inclined platforms 14;

[0036] The second magnetic plate 15 can cooperate with the first magnetic plate 13 to absorb metal fragments from both sides. The guide plate 16 and the ramp 14 can slow down the falling speed of the fragments falling from above, prolong the contact time with the magnetic plates on both sides and improve the classification effect.

[0037] In this embodiment, one end of the second discharge port 10 is fixedly connected to a scraper push rod 17, the movable end of the scraper push rod 17 is fixedly connected to a scraper plate 18, and one side of the second discharge port 10 is rotatably connected to a scraper baffle 25;

[0038] The scraper push rod 17 is preferably a hydraulic model, which can be retracted regularly to drive the scraper plate 18 to move to one side, and can clean and scrape the metal fragments on one side of the magnetic suction plate 13 and the magnetic suction plate 2 15 for recycling to ensure the classification effect.

[0039] In this embodiment: after a complete large piece of reinforced concrete is put into a crushing component 1, it can be crushed into small and medium-sized concrete fragments. At this time, the small and medium-sized concrete fragments enter the screening barrel 2 and are screened by the rotating screening net 19. Small pieces of concrete and metal fragments can enter the discharge port 10 below. During the falling process, the magnetic suction plates 13 on both sides adsorb the concrete and metal to classify them.

[0040] After the middle block of concrete enters the conveyor belt assembly 3, when the conveyor belt assembly 3 drives the concrete block to pass through the metal sensing component 8, if it is detected that the concrete block contains metal, the push plate at the movable end of the sorting push rod 7 on one side can be used to push the concrete block into the crushing component 2 4. The crushing component 2 4 is preferably a metal crusher, which can crush the concrete block containing metal into small pieces and store them in the storage box 5, and then send them back to the entrance of the screening barrel 2 through the propeller lifting device 6 to repeat the above process to classify the metal and concrete;

[0041] The second magnetic suction plate 15 can cooperate with the first magnetic suction plate 13 to absorb metal fragments from both sides, and the guide plate 16 and the inclined platform 14 can slow down the falling speed of the fragments falling from above, prolong the contact time with the magnetic suction plates on both sides and improve the classification effect;

[0042] The scraper push rod 17 is preferably a hydraulic model, which can be retracted regularly to drive the scraper plate 18 to move to one side, and can clean and scrape the metal fragments on one side of the magnetic suction plate 13 and the magnetic suction plate 2 15 for recycling to ensure the classification effect.

[0043] Embodiment 2:

[0044] A waste treatment device capable of classifying waste, this embodiment makes the following improvements on the basis of embodiment 1, such as Figure 1-5 As shown,

[0045] In this embodiment, one end of the scraper plate 18 is fixedly connected to an upper baffle plate 20 and a lower baffle plate 21;

[0046] The upper baffle 20 above the scraper plate 18 can prevent the metal fragments from falling from the top of the scraper plate 18 to the other side of the scraper plate 18 to affect the cleaning effect when moving, and the lower baffle 21 can receive the metal fragments that fall during scraping;

[0047] The one side of the discharge port 10 is fixedly connected to the discharge port 1 9, the inside of the discharge port 1 9 is fixedly connected to a cleaning motor 22, and the power output end of the cleaning motor 22 is fixedly connected to a cleaning scraper 23, and the cleaning scraper 23 is preferably a rubber scraper;

[0048] When the scraper plate 18 moves to the end, the scraper baffle 25 can be pushed open to enter the discharge port 9. The metal fragments are no longer attracted by the magnetic plate and will fall freely into the discharge port 9 for recovery. At the same time, the cleaning scraper 23 rotates to sweep the metal fragments on the lower baffle 21 to complete the centralized recovery of the metal fragments.

[0049] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A waste treatment device capable of classifying, characterized in that: The invention comprises a crushing component (1), wherein one side of the crushing component (1) is fixedly connected to a screening barrel (2), one side of the screening barrel (2) is fixedly connected to a screening assembly, one side of the screening barrel (2) is fixedly connected to a fragmentation outlet (12), one end of the fragmentation outlet (12) is fixedly connected to a sorting assembly, one end of the sorting assembly is fixedly connected to a crushing component (4), one end of the crushing component (4) is fixedly connected to a material storage box (5), one end of the material storage box (5) is fixedly connected to a propeller lifting device (6), one end of the propeller lifting device (6) is fixedly connected to the connecting portion between the crushing component (1) and the screening barrel (2), a discharge port (10) is fixedly connected below the screening barrel (2), and magnetic suction plates (13) are fixedly connected to both sides of the discharge port (10).

2. A waste treatment device capable of being classified according to claim 1, characterized in that: The screening assembly comprises a screening motor (11) and a screening net (19); one end of the screening motor (11) is fixedly connected to the screening barrel (2); a power output end of the screening motor (11) is fixedly connected to the screening net (19); and both ends of the screening net (19) are rotatably connected to the screening barrel (2).

3. A waste treatment device capable of being classified according to claim 2, characterized in that: The sorting assembly comprises a conveyor belt assembly (3), a sorting push rod (7), a metal sensing component (8) and a sorting side plate (24); one end of the conveyor belt assembly (3) is fixedly connected to the fragment outlet (12) and the second fragmentation component (4); one side of the sorting push rod (7) and the metal sensing component (8) is fixedly connected to the conveyor belt assembly (3); and one end of the sorting side plate (24) is rotatably connected to the conveyor belt assembly (3).

4. A waste treatment device capable of being classified according to claim 2, characterized in that: One end of the second discharge port (10) is fixedly connected to a second magnetic attraction plate (15).

5. A waste treatment device capable of being classified according to claim 4, characterized in that: The two ends of the second magnetic attraction plate (15) are fixedly connected to a plurality of guide plates (16), and one end of the first magnetic attraction plate (13) is fixedly connected to a plurality of inclined platforms (14).

6. A waste treatment device capable of being classified according to claim 5, characterized in that: One end of the second discharge port (10) is fixedly connected to a scraper push rod (17), a movable end of the scraper push rod (17) is fixedly connected to a scraper plate (18), and one side of the second discharge port (10) is rotatably connected to a scraper baffle (25).

7. A waste treatment device capable of being classified according to claim 6, characterized in that: One end of the scraper plate (18) is fixedly connected to an upper baffle plate (20) and a lower baffle plate (21).

8. The waste treatment device capable of being classified according to claim 7 is characterized in that: One side of the second discharge port (10) is fixedly connected to the first discharge port (9), the interior of the first discharge port (9) is fixedly connected to a cleaning motor (22), and the power output end of the cleaning motor (22) is fixedly connected to a cleaning scraper (23).

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