CN114588969A - Automatic-discharging recycling device and recycling method for construction waste recycled aggregate - Google Patents
Automatic-discharging recycling device and recycling method for construction waste recycled aggregate Download PDFInfo
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- CN114588969A CN114588969A CN202210248323.7A CN202210248323A CN114588969A CN 114588969 A CN114588969 A CN 114588969A CN 202210248323 A CN202210248323 A CN 202210248323A CN 114588969 A CN114588969 A CN 114588969A
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- 238000004064 recycling Methods 0.000 title claims abstract description 31
- 238000007599 discharging Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000002699 waste material Substances 0.000 title claims description 66
- 238000010276 construction Methods 0.000 title claims description 65
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 49
- 238000005192 partition Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000010009 beating Methods 0.000 claims description 24
- 238000011084 recovery Methods 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000005520 cutting process Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 7
- 230000007723 transport mechanism Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 description 8
- 239000007769 metal material Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000005549 size reduction Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
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- 238000004891 communication Methods 0.000 description 1
- 239000011456 concrete brick Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/04—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters hinged to the rotor; Hammer mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/20—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/30—Driving mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
- B02C2013/28609—Discharge means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses an automatic discharging recycling device and method for building garbage recycled aggregate, and belongs to the technical field of garbage recycling. The device comprises a feeding shell, a crushing assembly and a conveying mechanism, wherein the feeding shell is integrally arranged at the top of the crushing assembly, and a feeding port is formed in the front end of the feeding shell; the crushing assembly and the crushing assembly are both arranged on the mounting frame, a partition plate is arranged at the bottom of the crushing assembly, a dropping groove is processed on the partition plate, and the dropping groove is communicated with the top of the crushing assembly; the bottom of the crushing assembly is also provided with a discharge port, and the discharge port is connected with the conveying mechanism. When the device provided by the invention is used for aggregate, large building garbage can be directly put into the crushing component for crushing, and the crushed building garbage enters the crushing component for crushing to prepare aggregate, so that the treatment efficiency of the building garbage, especially the large building garbage, is further improved.
Description
Technical Field
The invention belongs to the technical field of garbage recovery, and particularly relates to an automatic-discharging recovery device and a recovery method for building garbage recycled aggregate.
Background
The construction waste refers to the general name of dregs, waste bricks and waste stones and other wastes generated in the production activities of the construction industry such as demolition, construction, decoration, repair and the like, along with the development of the urbanization process of China, a large amount of construction waste is generated, and then the situation of 'surrounding city of garbage' is developed, and most of the construction waste is a renewable precious resource, so that the development targets of energy conservation and emission reduction and carbon neutralization are achieved, and the work of improving the recycling of the construction waste is at hand.
In the prior art, when the aggregate is recycled and manufactured from the construction waste, the construction waste can be sorted out and then conveyed to a crusher to be subjected to large-block crushing treatment and then to be subjected to aggregate manufacturing, so that the treatment efficiency of the construction waste on the large-block is reduced. For example, the Chinese patent application number is: 201710499715.X, with the application date: the invention and creation name is as follows on the 27 th 6 th 20217: a device for manufacturing construction waste recycled aggregate. The device in this application includes feed equipment and circular screen, jaw breaker, first counterattack breaker, concrete brick piece separating screen, impact breaker, second counterattack breaker, third counterattack breaker, first shale shaker, second shale shaker, third shale shaker, and the circular screen includes feeder hopper and the first drum that is located the feeder hopper below, and the feeder hopper is for leaking hopper-shaped, and the base of feeder hopper is higher than the top border of first drum. The device structural design of above-mentioned application is comparatively complicated, and before broken building rubbish preparation aggregate, need sort massive building rubbish, leads to the treatment effeciency lower. Therefore, there is an urgent need for a new recycling and manufacturing apparatus for recycled aggregate of construction waste, which is convenient for automatic discharging, so as to solve the above-mentioned problems.
Disclosure of Invention
1. Problems to be solved
The invention aims to overcome the defect that the treatment efficiency of large building garbage is relatively low when the existing device is used for recycling the building garbage to manufacture aggregate, and provides an automatic discharging recycling device and method for recycling the building garbage recycled aggregate. By adopting the technical scheme of the invention, the problems can be effectively solved, and the treatment efficiency of the construction waste, especially the massive construction waste, is further improved.
2. Technical scheme
In order to solve the problems, the technical scheme adopted by the invention is as follows:
the automatic-discharging recycling device for the building garbage recycled aggregate comprises a feeding shell, a crushing assembly and a conveying mechanism, wherein the feeding shell is located above the crushing assembly and mounted at the top of a shell (namely a first shell of the automatic-discharging recycling device) of the crushing assembly, and the bottom of the feeding shell is communicated with a feeding hole of the crushing assembly, so that the building garbage can be conveniently fed into the crushing assembly for crushing. The crushing component comprises a shell, a crushing component, a conveying mechanism, a recovery device and a conveying mechanism, wherein the shell of the crushing component is arranged on the mounting frame, the bottom of the crushing component is provided with a partition plate, two sides of the partition plate are arranged on the inner side wall of the shell, a plurality of falling grooves are processed in the partition plate, a crushing component is arranged below the partition plate, the shell of the crushing component (namely, the second shell of the crushing component) is also arranged on the mounting frame, a discharge port of the crushing component is connected with the conveying mechanism, the overall structure of the recovery device is optimized, massive construction waste can be directly put into the crushing device to be crushed and smashed to be made into construction aggregate, the defect that the massive construction waste can be processed after being screened before the construction waste is treated by the conventional recovery device is effectively overcome, and the treatment efficiency of the construction waste, particularly the massive construction waste is improved.
As a further preferable mode of the present invention, the crushing assembly of the present invention further includes a driving motor and a crushing member, the crushing member is rotatably mounted on the first housing through a first rotating shaft, two ends of the first rotating shaft are both provided with a limiting sleeve, a conveyor belt is sleeved on an outer surface of the limiting sleeve, the conveyor belt is further sleeved with an output end of the driving motor, so as to turn on the driving motor to work, and the first rotating shaft is driven to rotate through the conveyor belt to drive the crushing member to rotate. Furthermore, the crushing piece comprises a crushing latch and a cutting knife, the crushing latch comprises a plurality of latches which are distributed at intervals, the cutting knife is arranged at the end part of the latch, when the crushing is carried out, the latch and the cutting knife rotate together, and the large building garbage is extruded and crushed through the matching of the latch and the cutting knife.
As a further optimization of the invention, the crushing assembly further comprises a receiving hopper, a driving roller and a crushing member, the top of the receiving hopper is connected with the lower part of the bottom of the crushing assembly in an installing manner, two sides of the bottom of the receiving hopper are installed on the second shell, a conveying opening is formed in the middle of the receiving hopper, and a conical plate is fixedly installed at the top of the conveying opening, so that materials falling from the top can be conveniently guided into the crushing assembly. The driving roller is connected with the driving motor through the conveying belt on the one hand, and on the other hand is connected with the smashing piece through the conveying belt, when the smashing assembly works, the driving roller is driven to rotate, so that the smashing piece is driven to rotate, a plurality of beating pieces are arranged in the circumferential direction of the smashing piece, the building garbage can be favorably smashed, and the building aggregate is made.
As a further preferable mode of the invention, the partition plate is processed into an arc-shaped plate, the whole partition plate is located in the first shell, the two straight ends of the partition plate are respectively connected with the inner side of the first shell in an installing mode, and the connecting position of the two straight ends and the first shell has a height difference, so that small building wastes can be effectively leaked into the crushing assembly directly for crushing, and large building wastes are left in the crushing assembly for crushing.
As a further preferable mode of the present invention, the crushing members include a first crushing member and a second crushing member which are identical in structure and symmetrically distributed, and both of the first crushing member and the second crushing member are located below the conveying roller and connected to the conveying roller through the conveying belt. Specifically, each crushing piece comprises a second rotating shaft and a plurality of chucks with the same structure, a third limiting sleeve is fixedly inserted into one end of the second rotating shaft, the other end of the second rotating shaft is rotatably arranged on the second shell, and the third limiting sleeve is connected with the transmission roller through a conveying belt; every chuck all is loop configuration to on the second pivot is located to the interval, run through between the adjacent chuck and be equipped with the inserted bar.
More optimize, the inserted bar includes a plurality ofly, all along equal interval distribution of chuck circumference edge, hits the clearance that the piece is located two adjacent chucks to the cover is located on the inserted bar. Every hits and beats the piece and all includes fastening bolt, hasp, buckle and hits the end, the top of buckle is through fastening bolt and the bottom movable mounting who hits the end of beating, and the bottom of buckle and the top activity joint of hasp, the bottom of hasp and the outside activity of inserted bar cup joint. In addition, the beating end can also be magnetized, so that residual metal materials in the beating end can be conveniently adsorbed in the process of crushing construction waste.
As a further preferred aspect of the present invention, the transportation mechanism includes a lifting frame, a transportation belt and a casing, the top of the lifting frame is fixedly mounted with the bottom of the casing, a plurality of inner shafts are uniformly and movably inserted into the casing, the outer side of each inner shaft is movably mounted with the inner side of the transportation belt, a plurality of clamping plates are uniformly and fixedly mounted on the outer side of the transportation belt, and the arrangement of the clamping plates can effectively ensure that the aggregate falls down in the transportation process of the transportation belt, which is beneficial to improving the transportation efficiency.
The invention provides a recycling method for automatically discharged building garbage recycled aggregate, which is used for recycling building garbage to prepare building aggregate by adopting the recycling device and mainly comprises the following operation steps:
step one, feeding: the construction waste is put into the feeding shell, large construction waste is left in the crushing assembly, and small construction waste falls into the crushing assembly from the falling groove;
step two, manufacturing building aggregate: starting a driving motor, wherein the motor rotates to drive the crushing assembly and the crushing assembly to work, and the construction waste is made into aggregate;
step three, discharging: after the crushing assembly is further crushed, the prepared aggregate is discharged from the discharge port to the conveying mechanism and conveyed to the aggregate bin.
3. Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the automatic-discharging recycling device for the building garbage recycled aggregate, the crushing assembly and the crushing assembly are arranged, so that during aggregate manufacturing, large building garbage can directly pass through the feeding port of the feeding shell, after the building garbage enters the crushing assembly, the small building garbage directly falls into the crushing assembly through the bottom of the crushing assembly, the large building garbage is in the shell of the crushing assembly, and after being hit and crushed by the crushing assembly, the small building garbage is crushed into small blocks and falls into the bottom crushing assembly to be crushed to manufacture the aggregate, and therefore the aggregate recycling and manufacturing efficiency is improved;
(2) according to the automatic-discharging recycling device for the recycled aggregate of the construction waste, the driving motor is used for driving, and the conveyor belt and the conveying roller are used for driving and connecting the crushing assembly and the crushing assembly, so that the device can simultaneously perform crushing and crushing work, the construction waste can be quickly crushed into the aggregate and then conveyed to the next process, and the treatment efficiency is effectively improved;
(3) according to the automatic-discharging recycling device for the construction waste recycled aggregate, the structure of the crushing assembly is optimally designed, and particularly the arrangement of a plurality of beating pieces (including the structures, installation modes and the like of the beating pieces) effectively realizes that when the beating pieces rotate in the second shell along with the inserted rods, the beating ends of the beating pieces continuously impact the construction waste due to the inertia effect to crush the construction waste; more optimally, the striking end can be magnetized, and residual metal materials in the construction waste can be adsorbed and removed when the construction waste is crushed;
(4) according to the recycling method for the automatically discharged building garbage recycled aggregate, the building garbage is processed by the device to prepare the usable building aggregate, so that the processing efficiency of the building garbage is effectively improved, particularly the massive building garbage is involved, the processing speed is obviously improved and the cost is saved compared with the conventional recycling device.
Drawings
FIG. 1 is a schematic view of the overall structure of an automatic discharging recycling device for construction waste recycled aggregate according to the present invention;
FIG. 2 is a schematic view of the overall construction of the crushing assembly of the present invention;
FIG. 3 is a schematic top view of the crushing assembly of the present invention;
FIG. 4 is a schematic view of the assembled crushing assembly and crushing assembly of the present invention;
FIG. 5 is a schematic view of the overall construction of the shredder assembly of the present invention;
FIG. 6 is a schematic view of the overall construction of the size reduction assembly from another perspective of the present invention;
fig. 7 is a schematic view showing the overall structure of the crushing member in the present invention.
In the figure:
1. a feed shell;
2. a crushing assembly; 20. a first housing; 21. a fixed mount; 22. a drive motor; 23. a first conveyor belt; 24. a crushing member; 240. a first rotating shaft; 241. a first stop collar; 242. crushing the latch; 243. a cutting knife; 244. a second stop collar; 2440. a second conveyor belt; 25. a partition plate; 26. a drop tank;
3. a mounting frame;
4. a size reduction assembly; 40. a receiving hopper; 400. a delivery port; 401. a tapered plate; 41. a second housing; 42. a first pulverizing member; 420. a second rotating shaft; 421. a third stop collar; 422. a collar; 423. a chuck; 424. inserting a rod; 425. beating the workpiece; 4250. fastening a bolt; 4251. locking; 4252. buckling; 4253. striking the end head; 43. a driving roller; 44. a third belt; 45. a second crushing member;
5. a transport mechanism; 50. a lifting frame; 51. a housing; 52. an inner shaft; 53. a conveyor belt; 54. clamping a plate;
6. and (4) discharging a material outlet.
Detailed Description
The invention is further described with reference to specific examples.
Example 1
As shown in fig. 1-7, the automatic discharging recycling device for building garbage recycled aggregate of this embodiment includes a feeding shell 1, a crushing assembly 2, a crushing assembly 3 and a conveying mechanism 5, the feeding shell 1 of this embodiment is processed into a structure of "chinese character" type, a feeding port is opened at the top of the front end, and the bottom of the feeding shell is fixedly installed on the top of the crushing assembly 2. The bottom outside of broken subassembly 2 and the top fixed mounting of mounting bracket 3, and the bottom inboard of broken subassembly 2 is linked together with crushing unit 4's top, crushing unit 4's the outside and the inboard bottom fixed mounting of mounting bracket 3, and discharge gate 6 has been seted up to crushing unit 4's bottom, and the bottom of discharge gate 6 and transport mechanism 5's front end fixed mounting.
Meanwhile, the communication part of the crushing assembly 2 and the crushing assembly 4 is provided with the partition plate 25, a plurality of strip-shaped structure-distributed falling grooves 26 are processed on the partition plate 25 in a penetrating manner, and the arrangement of the partition plate 25 prevents large building garbage from entering the crushing assembly 4 at the bottom, so that the large building garbage can be conveniently left in the crushing assembly 2 for crushing, and the small building garbage can enter the crushing assembly 4 through the falling grooves 26 for treatment; meanwhile, the broken construction waste can fall into the crushing assembly 4 through the falling groove 26 to be crushed in time, and the treatment efficiency is effectively improved. Compared with the existing device, the recycling device provided by the invention can directly put large building garbage into the device for crushing and smashing treatment, and can synchronously crush and smash the building garbage while crushing, so that the defects of the existing recycling device are effectively overcome, the treatment efficiency of the building garbage is improved, and particularly the treatment efficiency of the large building garbage is improved.
In addition, more optimize, still can be with the baffle 25 processing of this embodiment for the arc, its whole is located broken subassembly 2, and two straight line tip of baffle 25 link to each other with the inboard installation of the shell of broken subassembly 2 respectively, and there is the difference in height in two straight line ends and the shell department of linking to each other to be convenient for directly leak the building rubbish of fritter to smashing in smashing subassembly 4, the bold building rubbish is left and is smashed in broken subassembly 2.
As a specific implementation manner of this embodiment, as shown in fig. 2-4, the crushing assembly 2 of this embodiment includes a first housing 20, a driving motor 22, a crushing member 24 and a conveyor belt, the inner side of the first housing 20 is movably inserted with the crushing member 24, the driving motor 22 is detachably mounted on the top of the mounting frame 3 through a fixing frame 21, so as to improve the mounting stability and prevent the driving motor 22 from falling off due to shaking during operation.
The drive motor 22 is connected with the crushing member 24 through a rotating shaft and a first conveyor belt 23. Specifically, the crushing member 24 of the present embodiment includes a first rotating shaft 240 horizontally disposed, and both ends of the first rotating shaft 240 penetrate through both sidewalls of the first outer shell 20 and are rotatably mounted on the first outer shell 20. Wherein, the two ends of the first rotating shaft 240 are respectively and correspondingly provided with a first limiting sleeve 241 and a second limiting sleeve 244, the first transmission belt 23 is connected with the output end of the driving motor 22 and the first limiting sleeve 241, the second transmission belt 2440 is connected with the second limiting sleeve 244 and the driving end of the crushing component 4, namely, the driving force can be provided for the crushing component 2 and the crushing component 4 in the device by arranging one driving motor 22 and one transmission device (such as a rotating shaft and a transmission belt), the integral structure of the device is effectively simplified, and the manufacturing cost is reduced.
In this embodiment, a plurality of crushing latch teeth 242 arranged at intervals are disposed on the first rotating shaft 240 and in the first housing 20, each crushing latch tooth 242 is perpendicular to the length direction of the first rotating shaft 240, and the crushing latch teeth 242 may be integrally formed with the first rotating shaft 240 and may be detachably connected to the first rotating shaft. The end of broken latch 242 has the cutter 243 through the screw installation, the cutter 243 distributes along first pivot 240 length direction, optimize through the structure to broken piece 24, especially through setting up broken latch 242 and cutter 243, and design the distribution between them, when building rubbish is broken, broken latch 242 rotates together with cutter 243, the cooperation through latch and cutter 243 is broken with bold building rubbish extrusion, thereby be favorable to promoting crushing effect.
As another specific embodiment of this embodiment, as shown in fig. 1 and fig. 4-7, the crushing assembly 4 of the present invention includes a receiving hopper 40, a second housing 41, a driving roller 43, a crushing member, and a third conveyor belt 44, wherein the receiving hopper 40 is connected to the first housing 20 of the crushing assembly 2, the bottom of the receiving hopper 40 is mounted on the second housing 41, the two sides of the bottom of the receiving hopper are mounted on the second housing 41, and the side walls of the receiving hopper are mounted on the mounting frame 3, and the receiving hopper 40, the first housing 20, and the second housing 41 are mounted on the mounting frame 3, respectively, so that the whole device is firmly mounted, and the working stability of the device is effectively ensured.
Furthermore, as shown in fig. 5 and 6, a conveying opening 400 is formed in the middle of the receiving hopper 40, a tapered plate 401 is fixedly mounted at the top of the conveying opening 400, and the tapered plate 401 is convenient for shunting the construction waste at the top, so that the construction waste is prevented from being blocked at the conveying opening 400 when falling. The driving roller 43 is connected with the driving motor 22 through a conveyor belt on one hand, and is connected with the smashing piece through the conveyor belt on the other hand, when the smashing component 2 works, the driving roller 43 is driven to rotate, so that the smashing piece is driven to rotate, a plurality of beating pieces 425 are arranged on the smashing piece in the circumferential direction, and the building garbage can be favorably smashed to be made into building aggregate.
Specifically, the crushing member of the present invention includes two first crushing members 42 and two second crushing members 45 which have the same structure and are symmetrically distributed, each of the first crushing members 42 and the second crushing members 45 includes a second rotating shaft 420, the outer sides of the two ends of the second rotating shaft 420 are movably inserted with a collar 422, the bottom of the collar 422 is fixedly mounted with the outer side of the second housing 41, one end of the second rotating shaft 420 is fixedly mounted with a third position-limiting sleeve 421, and the outer side of the third position-limiting sleeve 421 is movably mounted with the inner side of the third transmission belt 44.
The equal fixed mounting in the outside of second pivot 420 has the same chuck 423 of a plurality of structures, and every chuck 423 all is the loop configuration, and it has inserted bar 424 to peg graft between a plurality of chucks 423, has the clearance between the adjacent chuck 423, hits piece 425 movable mounting on the inserted bar 424 in two chuck 423 clearances.
More optimally, the inserted link 424 includes a plurality of, all along chuck 423 circumference equispaced distribution, and a plurality of strikes piece 425 are all movable mounting to the outside of every crushing piece, will drive a plurality of chucks 423 and inserted link 424 in its outside and rotate when second pivot 420 rotates at a high speed, and all strikes piece 425 on the inserted link 424 high frequency and hit broken construction waste for construction waste drops to the front end bottom of conveyer 5 after becoming the powder and is carried to next process.
As a further optimization of the embodiment, each beating member 425 comprises a fastening bolt 4250, a latch 4251, a buckle 4252 and a beating end 4253, the top of the buckle 4252 is movably mounted with the bottom of the beating end 4253 through the fastening bolt 4250, the bottom of the buckle 4252 is movably clamped with the top of the latch 4251, the bottom of the latch 4251 is movably sleeved with the outer side of the insert 424, when the beating member 425 rotates inside the shell b41 along with the insert 424, the beating end 4253 of the beating member 425 continuously impacts the construction waste due to inertia to the action of inertia to perform crushing work, magnetization treatment can be performed on the beating end 4253, and metal materials remained in the construction waste can be adsorbed and removed when the construction waste is crushed.
Example 2
As shown in fig. 1, the main structure of the automatic discharging recycling device for recycled aggregate of construction waste of the present embodiment is basically the same as that of embodiment 1, and the main differences are as follows: the conveying mechanism 5 comprises a lifting frame 50, a machine shell 51 and a conveying belt 53, the top of the lifting frame 50 is fixedly mounted with the bottom of the machine shell 51, a plurality of inner shafts 52 are uniformly movably inserted into the machine shell 51, the outer side of each inner shaft 52 is movably mounted with the inner side of the conveying belt 53, a plurality of clamping plates 54 are uniformly and fixedly mounted on the outer side of the conveying belt 53, and the conveying belt 53 of the conveying mechanism 5 continuously rotates in a circulating mode on the outer sides of the inner shafts 52, so that the crushed building garbage aggregate is automatically conveyed to the next process through the clamping plates 54 on the outer sides of the conveying mechanism, and the aggregate manufacturing efficiency is improved.
The invention also provides a recycling method for the building waste recycled aggregate convenient for automatic discharging, which is used for recycling the building waste and producing the building aggregate by adopting the device in the embodiment 1 or the embodiment 2, and comprises the following specific operations:
in directly passing through the pan feeding mouth of feeding shell spare 1 with bold building rubbish, back in building rubbish gets into broken subassembly 2, the less building rubbish of volume will directly drop to in the crushing unit 4 through the bottom of broken subassembly 2, and the great building rubbish of volume then will be inside the first shell 20 of broken subassembly 2, hit to beat by broken 24 and become the less cubic of volume after the breakage and drop to crushing unit 4 of bottom in smash the preparation aggregate. When the device of the invention is used for crushing and smashing, the driving motor 22 drives the crushing member 24 to rotate in the first shell 20 through the first transmission belt 23, and continuously extrudes massive construction waste to cause the crushing member to break, the crushing member 24 drives the driving roller 43 at the bottom to rotate through the second transmission belt 2440 in the rotating process, the driving roller 43 drives the first crushing member 42 and the second crushing member 45 in the second shell 41 to rotate at high speed through the third transmission belt 44, so that aggregate with smaller volume is synchronously smashed in the second shell 41, when the second rotating shaft 420 rotates at high speed, the plurality of chucks 423 on the outer side of the second rotating shaft drive the inserted bar 424 and the beating member 425 on the outer side of the inserted bar 424 on the inner side of the first shell 41 to impact the crushing construction waste at high frequency, and the beating end 4253 can carry out magnetization treatment, when the crushing construction waste, the metal materials remained in the construction waste can be adsorbed and removed, so that the construction waste becomes powder and then falls onto the front end conveyer belt 53 of the conveyer mechanism 5 to be conveyed to the next process.
The present invention and its embodiments have been described above schematically, and the description is not intended to be limiting, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.
Claims (10)
1. The utility model provides an automatic recovery unit for building rubbish recycled aggregate of ejection of compact which characterized in that: the feeding device comprises a feeding shell (1), a crushing assembly (2), a crushing assembly (4) and a conveying mechanism (5), wherein the feeding shell (1) is integrally arranged at the top of the crushing assembly (2), and a feeding hole is formed in the front end of the feeding shell (1); the crushing assembly (2) and the crushing assembly (4) are both arranged on the mounting frame (3), a partition plate (25) is arranged at the bottom of the crushing assembly (2), a plurality of falling grooves (26) which are distributed in a strip-shaped structure are processed on the partition plate (25) in a penetrating manner, and the falling grooves (26) are communicated with the top of the crushing assembly (4); the bottom of the crushing component (4) is also provided with a discharge port (6), and the discharge port (6) is connected with the conveying mechanism (5).
2. The automatic recovery unit for construction waste recycled aggregate of ejection of compact of claim 1, characterized in that: the crushing assembly (2) comprises a first shell (20), a driving motor (22) and a crushing piece (24), wherein the inner side of the first shell (20) is movably inserted with the crushing piece (24), and the crushing piece (24) is connected with the driving motor (22) in a driving way through a conveyor belt; the crushing piece (24) comprises a crushing latch (242) and a cutting knife (243), the crushing latch (242) comprises a plurality of spaced latches, and the cutting knife (243) is mounted at the end of the latches.
3. The automatic recovery unit for construction waste recycled aggregate of ejection of compact of claim 2, characterized in that: the partition plate (25) is processed into an arc-shaped plate and is integrally positioned in the first shell (20), two straight line ends of the partition plate (25) are respectively connected with the inner side of the first shell (20) in an installing mode, and the connecting position of the two straight line ends and the first shell (20) has a height difference.
4. The automatic recovery unit for construction waste recycled aggregate of ejection of compact of claim 2, characterized in that: the crushing member (24) is rotatably arranged in the first shell (20) through a first rotating shaft (240), the middle part of the first rotating shaft (240) is provided with crushing latch teeth (242), two ends of the crushing latch teeth are fixedly inserted with limit sleeves, and the surfaces of the limit sleeves are sleeved with the conveyor belt.
5. The automatic discharging recycling device for construction waste recycled aggregate according to any one of claims 1 to 4, characterized in that: the crushing assembly (4) comprises a second shell (41), a receiving hopper (40), a driving roller (43) and a crushing piece, the top of the receiving hopper (40) is connected with the lower part of the bottom of the crushing assembly (2), a conveying opening (400) is formed in the middle of the receiving hopper, and two sides of the bottom of the receiving hopper are arranged on the second shell (41); the driving roller (43) is connected with the driving motor (22) through a conveyor belt on one hand, and is connected with the smashing piece through the conveyor belt on the other hand, and the smashing piece is provided with a beating piece (425) for smashing construction waste.
6. The automatic recovery unit for construction waste recycled aggregate of ejection of compact of claim 5, characterized in that: the crushing pieces comprise a first crushing piece (42) and a second crushing piece (45) which are identical in structure and symmetrically distributed, each crushing piece further comprises a second rotating shaft (420) and a plurality of chucks (423) which are identical in structure, one end of each second rotating shaft (420) is fixedly inserted with a third limiting sleeve (421), the other end of each second rotating shaft is rotatably installed on a second shell (41), and each third limiting sleeve (421) is connected with a transmission roller (43) through a transmission belt; each chuck (423) is in an annular structure and is arranged on the second rotating shaft (420) at intervals, and an inserted rod (424) penetrates between every two adjacent chucks (423).
7. The automatic recovery unit for construction waste recycled aggregate of ejection of compact of claim 6, characterized in that: the inserting rods (424) are distributed at equal intervals along the circumferential edges of the chucks (423), and the striking pieces (425) are positioned in the gaps between two adjacent chucks (423) and sleeved on the inserting rods (424); the top of the conveying opening (401) on the receiving hopper (40) is fixedly provided with a tapered plate (402).
8. The automatic recovery unit for construction waste recycled aggregate of ejection of compact of claim 6, characterized in that: each beating piece (425) comprises a fastening bolt (4250), a lock catch (4251), a buckle (4252) and a beating end head (4253), the top of the buckle (4252) is movably mounted with the bottom of the beating end head (4253) through the fastening bolt (4250), the bottom of the buckle (4252) is movably clamped with the top of the lock catch (4251), and the bottom of the lock catch (4251) is movably sleeved with the outer side of the inserted rod (424).
9. The automatic recovery unit for construction waste recycled aggregate of ejection of compact of claim 6, characterized in that: transport mechanism (5) are including lifting frame (50), transportation area (52) and casing (51), the top of lifting frame (50) and the bottom fixed mounting of casing (51), casing (51) inside even activity is pegged graft and is had a plurality of interior axles (52), and the outside of every interior axle (52) all with the inboard movable mounting of transportation area (53), the even fixed mounting in outside of transportation area (53) has a plurality of cardboard (54).
10. The automatic-discharging recycling method for the construction waste recycled aggregate is characterized by comprising the following steps of: recovery with the device according to any one of claims 1-9, comprising the steps of:
step one, feeding: the construction waste is put into the feeding shell member (1), large construction waste is left in the crushing assembly (2), and small construction waste falls into the crushing assembly (4) from the falling groove (26);
step two, manufacturing building aggregate: starting a driving motor (22), wherein the motor rotates to drive the crushing assembly (2) and the crushing assembly (4) to work, and the construction waste is made into aggregate;
step three, discharging: after the crushing assembly (4) is further crushed, the prepared aggregate is discharged from the discharge port (6) to the conveying mechanism (5) and conveyed to the aggregate bin.
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CN111570008A (en) * | 2020-05-27 | 2020-08-25 | 广东通兴再生资源科技有限公司 | Crushing apparatus for construction waste recycled aggregate |
CN211613012U (en) * | 2019-11-28 | 2020-10-02 | 北京华瑞九州能源科技有限公司 | Construction waste crusher |
CN214682001U (en) * | 2021-03-19 | 2021-11-12 | 中卫环保资源(深圳)有限公司 | Wet garbage crusher |
CN214864239U (en) * | 2020-10-27 | 2021-11-26 | 广东穗通环境科技有限公司 | Building rubbish reducing mechanism |
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CN207533372U (en) * | 2017-10-25 | 2018-06-26 | 温州市工业设计院 | A kind of building waste efficient pulverizing device |
KR101908364B1 (en) * | 2018-01-10 | 2018-10-18 | 윤병원 | Manufacturing apparatus of recycled aggregate and manufacturing method thereof |
CN211274995U (en) * | 2019-10-08 | 2020-08-18 | 湖北益通建设股份有限公司 | Automatic reducing mechanism of building rubbish |
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Application publication date: 20220607 |