CN112892694B - Building rubbish sorting unit - Google Patents

Building rubbish sorting unit Download PDF

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Publication number
CN112892694B
CN112892694B CN202110052503.3A CN202110052503A CN112892694B CN 112892694 B CN112892694 B CN 112892694B CN 202110052503 A CN202110052503 A CN 202110052503A CN 112892694 B CN112892694 B CN 112892694B
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CN
China
Prior art keywords
box
filtering
crushing
waste sorting
brush
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Active
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CN202110052503.3A
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Chinese (zh)
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CN112892694A (en
Inventor
方小满
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Linyi Shuangzheng Construction Engineering Co ltd
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Linyi Shuangzheng Construction Engineering Co ltd
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Priority to CN202110052503.3A priority Critical patent/CN112892694B/en
Publication of CN112892694A publication Critical patent/CN112892694A/en
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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
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
    • B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/02—Combinations of filters of different kinds
    • 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
    • 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
    • B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—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
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/286—Feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
    • 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
    • Y02W30/58—Construction or demolition [C&D] waste

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

The invention discloses a construction waste sorting device which comprises a waste sorting box, and a filtering mechanism, a crushing mechanism and a brake assembly which are arranged in the waste sorting box, and is characterized in that the right upper part of the filtering mechanism is connected with a feeding mechanism through a first conveying mechanism, a second conveying mechanism, a filtering box and a material pushing mechanism are sequentially arranged right below the filtering mechanism, and the crushing mechanism is arranged below the tail end of the second conveying mechanism; the filtering mechanism comprises a filter cartridge, a rotating shaft, a material inlet and a material outlet, an arc-shaped extrusion block and a weighing module; the automatic garbage crusher has the advantages that the automation degree is high, the manual labor intensity can be effectively reduced, the solid and liquid of the construction garbage are separated through the filtering mechanism, the solid construction garbage is automatically discharged after being crushed through the crushing mechanism, in addition, dust can be synchronously absorbed during crushing, and the dust generated by crushing is prevented from being discharged to the external environment and causing harm to the bodies of workers.

Description

Building rubbish sorting unit
Technical Field
The invention relates to the field of buildings, in particular to a building garbage sorting device.
Background
The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes produced by people in the production activities of the construction industry such as demolition, construction, decoration and repair. The construction waste refers to construction waste generated by human or natural reasons in engineering, and comprises waste residue soil, waste soil, silt, waste materials and the like. These materials are not helpful to the construction itself, but are substances generated in the construction process, and need to be treated correspondingly, so that the ideal engineering project construction can be achieved, and because the materials are an integral process, the link consideration is more important.
Most construction waste treatment devices in the market only carry out simple crushing treatment on construction waste, on one hand, the construction waste is used as supplement for adding and manufacturing other materials, and on the other hand, effective components in the construction waste are extracted to prepare other construction materials such as sand and the like by a machine; then the following problem still exists in current equipment, lacks on the one hand and filters the moisture in the building rubbish, also lacks on the other hand to select separately broken device to the building rubbish, and current building rubbish processing apparatus's degree of automation is also not high simultaneously, needs artifical supplementary the processing.
Disclosure of Invention
The invention aims to provide a construction waste sorting device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a construction waste sorting device comprises a waste sorting box, a filtering mechanism, a crushing mechanism and a brake assembly, wherein the filtering mechanism, the crushing mechanism and the brake assembly are arranged in the waste sorting box;
the garbage sorting device is characterized in that the filtering mechanism comprises a filtering cylinder, a rotating shaft, a material inlet and a material outlet, arc-shaped extrusion blocks and a weighing module, two ends of the filtering cylinder are rotatably connected with the inner wall of the garbage sorting box through the rotating shaft, a plurality of uniformly distributed draining holes are formed in the surface of the filtering cylinder, the material inlet and the material outlet are formed among the draining holes in the surface of the filtering cylinder, the arc-shaped extrusion blocks are arranged on the surface of the rotating shaft on one side of the filtering cylinder, and the weighing module is arranged at the bottom of the other side, corresponding to the material inlet and the material outlet, in the filtering cylinder;
be equipped with brake assembly on the garbage sorting box inner wall under the arc extrusion piece, brake assembly includes the mount pad, receives the piece, presses briquetting, spring and guide arm, the side of mount pad is fixed on the garbage sorting box inner wall, the position department that the upper surface of mount pad corresponds the arc extrusion piece is equipped with the recess, and the bottom of recess is equipped with receives the piece, the upper surface of receiving the piece passes through the spring and links to each other with the bottom of pressing the briquetting, the guide arm is installed with according to the briquetting junction in the inside of spring, press the side of briquetting and recess inner wall formation sliding connection.
As a further scheme of the invention: the feeding mechanism comprises a base, a driving wheel, a conveying belt, a driven wheel and partition plates, the driving wheel is rotatably connected to the top of the base, the driving wheel is connected with the driven wheel through the conveying belt, the driven wheel is installed at an opening of the garbage sorting box corresponding to an inlet of the first conveying mechanism through a fixing seat, and the partition plates are uniformly distributed on the conveying belt.
As a still further scheme of the invention: the bottom of rose box is equipped with the opening that links to each other with the drain pipe, open-ended inboard distributes in proper order has active carbon adsorption board and the filter screen of fixing on the rose box inner wall, install the valve on the drain pipe.
As a still further scheme of the invention: broken mechanism includes broken motor, bevel gear train, transmission shaft, first crushing roller and second crushing roller, the both ends of first crushing roller and second crushing roller are passed through the transmission shaft and are fixed respectively on the inner wall of rose box and refuse separation case, the inner wall that the refuse separation case was passed through to the transmission shaft links to each other through the output shaft of bevel gear train with broken motor, broken motor is installed on the outer wall of refuse separation case, through broken tooth intermeshing between first crushing roller and the second crushing roller.
As a still further scheme of the invention: the pushing equipment includes pushing away the workbin, pushes away material cylinder and push pedal, push away the top and the bottom of workbin and link to each other with the bottom of rose box and waste sorting bin respectively, push away the internally mounted of workbin and push away the material cylinder, the output that pushes away the material cylinder passes and pushes away the workbin and link to each other with the push pedal, the push pedal is located first crushing roller and second crushing roller under, and the bottom of push pedal forms sliding connection with waste sorting bin's inner wall.
As a still further scheme of the invention: the outer wall of the filter box under the second conveying mechanism is provided with a brush assembly, the brush assembly comprises a brush cylinder, a brush base and a brush, the brush cylinder is fixed on the outer wall of the filter box, the output end of the brush cylinder is connected with the brush through the brush base, and the brush of the output end of the brush cylinder when located at the tail end of the motion track can contact the surface of the conveying belt of the second conveying mechanism.
As a still further scheme of the invention: the inside dust removal mechanism that is equipped with of garbage sorting case directly over broken mechanism, dust removal mechanism includes toper dust absorption mouth, dust absorption chamber, dust removal mouth and outside dust absorption subassembly, the toper dust absorption mouth is installed on the garbage sorting case inner wall directly over first crushing roller and second crushing roller, the top of toper dust absorption mouth is connected with the dust absorption chamber, the top in dust absorption chamber is equipped with the dust removal mouth that communicates with outside dust absorption subassembly.
As a still further scheme of the invention: the garbage sorting box is characterized in that a discharge port is formed in the box body of the garbage sorting box corresponding to the tail end of the running path of the push plate of the pushing mechanism, and a plurality of leg frames are arranged at the bottom of the garbage sorting box.
Compared with the prior art, the invention has the beneficial effects that:
the automatic garbage crusher has the advantages that the automation degree is high, the manual labor intensity can be effectively reduced, the solid and liquid of the construction garbage are separated through the filtering mechanism, the solid construction garbage is automatically discharged after being crushed through the crushing mechanism, in addition, dust can be synchronously absorbed during crushing, and the dust generated by crushing is prevented from being discharged to the external environment and causing harm to the bodies of workers.
Drawings
Fig. 1 is a schematic sectional structure view of a construction waste sorting device.
Fig. 2 is a schematic structural diagram of a filtering mechanism in the construction waste sorting device.
Fig. 3 is a schematic structural diagram of a brake assembly in the construction waste sorting device.
Fig. 4 is a schematic structural diagram of a feeding mechanism in the construction waste sorting device.
Fig. 5 is a schematic structural diagram of a crushing mechanism in the construction waste sorting device.
Fig. 6 is a schematic structural diagram of a brush assembly in the construction waste sorting device.
In the figure: 1-a garbage sorting box, 2-a feeding mechanism, 21-a base, 22-a driving wheel, 23-a conveying belt, 24-a driven wheel, 25-a clapboard, 3-a first conveying mechanism, 4-a filtering mechanism, 41-a filter cartridge, 42-a rotating shaft, 43-a draining hole, 44-a material inlet and outlet, 45-an arc-shaped extrusion block, 46-a weighing module, 5-a second conveying mechanism, 6-a filtering box, 61-a filter screen, 62-an active carbon adsorption plate, 63-a draining pipe, 7-a crushing mechanism, 71-a crushing motor, 72-a bevel gear system, 73-a transmission shaft, 74-a first crushing roller, 75-a second crushing roller, 76-a crushing tooth, 8-a material pushing mechanism, 81-a material pushing box, 82-a material pushing cylinder, 83-push plate, 9-brake component, 91-mounting seat, 92-receiving block, 93-pressing block, 94-spring, 95-guide rod, 10-brush component, 101-brush cylinder, 102-brush base, 103-brush, 11-leg frame, 12-discharge hole, 13-dust-removing mechanism, 131-conical dust-collecting hole, 132-dust-collecting cavity and 133-dust-removing hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.
In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the invention, a construction waste sorting device comprises a waste sorting box 1, and a filtering mechanism 4, a crushing mechanism 7 and a brake assembly 9 which are arranged inside the waste sorting box 1, wherein the upper right of the filtering mechanism 4 is connected with a feeding mechanism 2 through a first conveying mechanism 3, a second conveying mechanism 5, a filtering box 6 and a material pushing mechanism 8 are sequentially arranged right below the filtering mechanism 4, and the crushing mechanism 7 is arranged below the tail end of the second conveying mechanism 5;
the filtering mechanism 4 comprises a filtering cylinder 41, a rotating shaft 42, a material inlet and outlet 44, arc-shaped extrusion blocks 45 and weighing modules 46, two ends of the filtering cylinder 41 are rotatably connected with the inner wall of the garbage sorting box 1 through the rotating shaft 42, a plurality of uniformly distributed draining holes 43 are formed in the surface of the filtering cylinder 41, the material inlet and outlet 44 is formed between the draining holes 43 in the surface of the filtering cylinder 41, the arc-shaped extrusion blocks 45 are mounted on the surface of the rotating shaft 42 on one side of the filtering cylinder 41, and the weighing modules 46 are arranged at the bottom of the other side, corresponding to the material inlet and outlet 44, in the filtering cylinder 41;
be equipped with brake assembly 9 on 1 inner wall of waste sorting box under arc extrusion piece 45, brake assembly 9 includes mount pad 91, receives piece 92, presses piece 93, spring 94 and guide arm 95, the side of mount pad 91 is fixed on 1 inner wall of waste sorting box, the upper surface of mount pad 91 is equipped with the recess to the position department that corresponds arc extrusion piece 45, and the bottom of recess is equipped with receives piece 92, the upper surface of receiving piece 92 passes through spring 94 and links to each other with the bottom of pressing piece 93, guide arm 95 is installed with pressing the piece 93 junction to the inside of spring 94, the side of pressing piece 93 forms sliding connection with the recess inner wall.
In the embodiment, after the worker starts the device, the construction waste is firstly loaded by the loading mechanism 2, and then the conveyed construction waste is conveyed to the filtering mechanism 4 by the first conveying mechanism 3 for treatment; in the filtering mechanism 4, after the filtering mechanism 4 completes a cycle of action, the arc-shaped squeezing block 45 on the surface of the rotating shaft 42 of the filtering mechanism 4 squeezes the pressing block 93 of the brake assembly 9, so that the spring 94 elastically deforms, and the guide rod 95 at the bottom of the pressing block 93 contacts the receiving block 92, thereby causing the power failure stop action of the rotating motor of the filtering mechanism 4, meanwhile, the first conveying mechanism 3 and the feeding mechanism 2 start to keep conveying the material inside the device, the construction waste is conveyed into the filter cartridge 41 of the filtering mechanism 4 through the material inlet and outlet 44, the weighing module 46 at the bottom of the filter cartridge 41 can monitor the construction waste in the filter cartridge 41 in real time, when the weight of the construction waste reaches the standard, the weighing module 46 outputs a signal to electrify the rotating motor of the filtering mechanism 4, so that the filtering mechanism 4 performs rotary filtering, and simultaneously, the power failure stop of the first conveying mechanism 3 and the feeding mechanism 2, stopping the feeding process; during the rotation of the filter cartridge 41, the construction waste in the filter cartridge 41 is pressed against each other and rotated, so that the internal water flows out through the draining holes 43 on the surface of the filter cartridge 41, and when the material inlet/outlet 44 is turned downwards, the construction waste in the filter cartridge 41 continuously flows out of the filter cartridge 41 and is conveyed to the crushing mechanism 7 through the second conveying mechanism 5 for crushing.
Referring to fig. 4, as a preferred embodiment of the present invention, the feeding mechanism 2 includes a base 21, a driving wheel 22, a conveying belt 23, a driven wheel 24 and partition plates 25, the driving wheel 22 is rotatably connected to the top of the base 21, the driving wheel 22 is connected to the driven wheel 24 through the conveying belt 23, the driven wheel 24 is installed at an opening of the garbage sorting box 1 corresponding to the inlet of the first conveying mechanism 3 through a fixing seat, and a plurality of partition plates 25 are uniformly distributed on the conveying belt 23.
In this embodiment, feed mechanism 2 drives action wheel 22 drive mechanism through the drive division drive of bottom and carries out the swivelling joint material, and feed mechanism 2 cuts apart the material through evenly distributed has a plurality of baffles 25 on the conveyer belt 23 simultaneously and blocks, keeps the continuation of material to carry.
Referring to fig. 1, as another preferred embodiment of the present invention, an opening connected to a drain pipe 63 is provided at the bottom of the filter box 6, an activated carbon adsorption plate 62 and a filter screen 61 fixed on the inner wall of the filter box 6 are sequentially distributed inside the opening, and a valve is installed on the drain pipe 63.
In this embodiment, the water flowing out of the filter cartridge 41 flows into the filter box 6 through the second conveying mechanism 5, and is discharged from the drain pipe 63 after being subjected to multiple filtration by the filter screen 61 and the activated carbon adsorption plate 62.
Referring to fig. 1 and 5, as another preferred embodiment of the present invention, the crushing mechanism 7 includes a crushing motor 71, a bevel gear train 72, a transmission shaft 73, a first crushing roller 74 and a second crushing roller 75, both ends of the first crushing roller 74 and the second crushing roller 75 are respectively fixed on the inner walls of the filtering box 6 and the garbage sorting box 1 through the transmission shaft 73, the transmission shaft 73 penetrates through the inner wall of the garbage sorting box 1 and is connected with an output shaft of the crushing motor 71 through the bevel gear train 72, the crushing motor 71 is mounted on the outer wall of the garbage sorting box 1, and the first crushing roller 74 and the second crushing roller 75 are engaged with each other through a crushing tooth 76.
In the present embodiment, the construction waste in the filter cartridge 41 continuously flows out from the filter cartridge 41 and is conveyed to the crushing mechanism 7 through the second conveying mechanism 5, the crushing motor 71 of the crushing mechanism 7 is driven by the bevel gear system 72 to drive the transmission shaft 73 to rotate, so that the crushing teeth 76 are caused to mutually engage with the first crushing roller 74 and the second crushing roller 75 to perform meshing rotation, and the construction waste fed into the crushing mechanism is crushed.
Referring to fig. 1, as another preferred embodiment of the present invention, the material pushing mechanism 8 includes a material pushing box 81, a material pushing cylinder 82, and a pushing plate 83, the top and the bottom of the material pushing box 81 are respectively connected to the bottom of the filtering box 6 and the bottom of the garbage sorting box 1, the material pushing cylinder 82 is installed inside the material pushing box 81, the output end of the material pushing cylinder 82 passes through the material pushing box 81 and is connected to the pushing plate 83, the pushing plate 83 is located right below the first crushing roller 74 and the second crushing roller 75, and the bottom of the pushing plate 83 forms a sliding connection with the inner wall of the garbage sorting box 1.
In this embodiment, the broken construction waste falls into the bottom of the waste sorting bin 1 through the gap between the first crushing roller 74 and the second crushing roller 75, at this time, the pushing cylinder 82 of the pushing mechanism 8 is started, and the output end of the pushing cylinder 82 drives the pushing plate 83 to send the construction waste from the discharge port 12 after the bottom of the waste sorting bin 1 is broken, so as to perform subsequent collection processing.
Referring to fig. 6, as another preferred embodiment of the present invention, a brush assembly 10 is installed on an outer wall of the filter box 6 right below the second conveying mechanism 5, the brush assembly 10 includes a brush cylinder 101, a brush base 102, and a brush 103, the brush cylinder 101 is fixed on the outer wall of the filter box 6, an output end of the brush cylinder 101 is connected to the brush 103 through the brush base 102, and the brush 103 when the output end of the brush cylinder 101 is located at the end of the movement track can contact the surface of the conveying belt of the second conveying mechanism 5.
In this embodiment, after the second conveying mechanism 5 is conveyed, the device cleans the surface of the conveying belt of the second conveying mechanism 5 hygienically through the brush assembly 10 at the bottom, so as to prevent the garbage from adhering to the surface of the conveying belt.
Referring to fig. 1, as another preferred embodiment of the present invention, a dust removing mechanism 13 is disposed inside the garbage sorting box 1 directly above the crushing mechanism 7, the dust removing mechanism 13 includes a tapered dust suction opening 131, a dust suction chamber 132, a dust removal opening 133 and an external dust suction assembly, the tapered dust suction opening 131 is mounted on the inner wall of the garbage sorting box 1 directly above the first crushing roller 74 and the second crushing roller 75, the dust suction chamber 132 is connected above the tapered dust suction opening 131, and the top of the dust suction chamber 132 is provided with the dust removal opening 133 communicated with the external dust suction assembly.
In this embodiment, after the external dust suction assembly of the dust removing mechanism 13 is activated, a negative pressure is formed in the dust suction chamber 132, and dust generated during building crushing is collected through the communicated tapered dust suction port 131 and is taken out from the dust removal port 133 for filtering and collecting.
Referring to fig. 1, as another preferred embodiment of the present invention, a discharge port 12 is provided on a box body of the garbage sorting box 1 corresponding to an end of a running path of a pushing plate 83 of the pushing mechanism 8, and a plurality of legs 11 are provided at a bottom of the garbage sorting box 1.
In the embodiment, the discharge port 12 is provided with a slope for facilitating the sliding collection of construction waste, and the leg frame 11 is used for supporting the waste sorting box 1; in addition, an opening is formed in the box body of the garbage sorting box 1 corresponding to the side face of the filtering mechanism 4, a transparent observation window is installed at the opening, and workers can check and process the conditions inside the device conveniently.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The building garbage sorting device comprises a garbage sorting box (1), and a filtering mechanism (4), a crushing mechanism (7) and a brake assembly (9) which are arranged inside the garbage sorting box (1), and is characterized in that the upper right of the filtering mechanism (4) is connected with a feeding mechanism (2) through a first conveying mechanism (3), a second conveying mechanism (5), a filtering box (6) and a material pushing mechanism (8) are sequentially arranged under the filtering mechanism (4), and the crushing mechanism (7) is arranged below the tail end of the second conveying mechanism (5);
the filtering mechanism (4) comprises a filtering cylinder (41), a rotating shaft (42), a material inlet and outlet (44), an arc-shaped extrusion block (45) and a weighing module (46), wherein two ends of the filtering cylinder (41) are rotatably connected with the inner wall of the garbage sorting box (1) through the rotating shaft (42), a plurality of uniformly distributed draining holes (43) are formed in the surface of the filtering cylinder (41), the material inlet and outlet (44) is formed between the draining holes (43) in the surface of the filtering cylinder (41), the arc-shaped extrusion block (45) is installed on the surface of the rotating shaft (42) on one side of the filtering cylinder (41), and the weighing module (46) is arranged at the bottom of the other side, corresponding to the material inlet and outlet (44), in the filtering cylinder (41);
a brake assembly (9) is arranged on the inner wall of the garbage sorting box (1) right below the arc-shaped extrusion block (45), the brake assembly (9) comprises an installation seat (91), a receiving block (92), a pressing block (93), a spring (94) and a guide rod (95), the side face of the installation seat (91) is fixed on the inner wall of the garbage sorting box (1), a groove is formed in the position, corresponding to the arc-shaped extrusion block (45), of the upper surface of the installation seat (91), the receiving block (92) is arranged at the bottom of the groove, the upper surface of the receiving block (92) is connected with the bottom of the pressing block (93) through the spring (94), the guide rod (95) is installed at the connection position of the inside of the spring (94) and the pressing block (93), and the side face of the pressing block (93) is in sliding connection with the inner wall of the groove;
the construction waste is fed through the feeding mechanism (2) and conveyed to the filtering mechanism (4) through the first conveying mechanism (3) for treatment; in the filtering mechanism (4), after the filtering mechanism (4) completes a cycle of action, the arc-shaped extrusion block (45) on the surface of the rotating shaft (42) of the filtering mechanism (4) can extrude the pressing block (93) of the brake assembly (9), so that the spring (94) is elastically deformed, a guide rod (95) at the bottom of the pressing block (93) is caused to contact with the receiving block (92), the rotating motor of the filtering mechanism (4) is powered off to stop action, and the first conveying mechanism (3) and the feeding mechanism (2) are simultaneously started.
2. The building garbage sorting device according to claim 1, wherein the feeding mechanism (2) comprises a base (21), a driving wheel (22), a conveying belt (23), a driven wheel (24) and partition plates (25), the driving wheel (22) is rotatably connected to the top of the base (21), the driving wheel (22) is connected with the driven wheel (24) through the conveying belt (23), the driven wheel (24) is installed at an opening of the garbage sorting box (1) corresponding to an inlet of the first conveying mechanism (3) through a fixed seat, and the conveying belt (23) is uniformly distributed with the partition plates (25).
3. The building garbage sorting device according to claim 2, wherein an opening connected with a drain pipe (63) is formed in the bottom of the filter box (6), an activated carbon adsorption plate (62) and a filter screen (61) fixed on the inner wall of the filter box (6) are sequentially distributed on the inner side of the opening, and a valve is mounted on the drain pipe (63).
4. The construction waste sorting device according to claim 3, wherein the crushing mechanism (7) comprises a crushing motor (71), a bevel gear system (72), a transmission shaft (73), a first crushing roller (74) and a second crushing roller (75), two ends of the first crushing roller (74) and the second crushing roller (75) are respectively fixed on the inner walls of the filter box (6) and the waste sorting box (1) through the transmission shaft (73), the transmission shaft (73) penetrates through the inner wall of the waste sorting box (1) and is connected with an output shaft of the crushing motor (71) through the bevel gear system (72), the crushing motor (71) is installed on the outer wall of the waste sorting box (1), and the first crushing roller (74) and the second crushing roller (75) are mutually meshed through the crushing teeth (76).
5. The construction waste sorting device according to claim 4, wherein the material pushing mechanism (8) comprises a material pushing box (81), a material pushing cylinder (82) and a push plate (83), the top and the bottom of the material pushing box (81) are respectively connected with the bottom of the filter box (6) and the bottom of the waste sorting box (1), the material pushing cylinder (82) is installed inside the material pushing box (81), the output end of the material pushing cylinder (82) penetrates through the material pushing box (81) to be connected with the push plate (83), the push plate (83) is located right below the first crushing roller (74) and the second crushing roller (75), and the bottom of the push plate (83) is in sliding connection with the inner wall of the waste sorting box (1).
6. The construction waste sorting device according to claim 1, wherein a brush assembly (10) is installed on the outer wall of the filter box (6) right below the second conveying mechanism (5), the brush assembly (10) comprises a brush cylinder (101), a brush base (102) and a brush (103), the brush cylinder (101) is fixed on the outer wall of the filter box (6), the output end of the brush cylinder (101) is connected with the brush (103) through the brush base (102), and the brush (103) when the output end of the brush cylinder (101) is located at the end of the movement track can contact the surface of the conveying belt of the second conveying mechanism (5).
7. The construction waste sorting device according to claim 4, wherein a dust removing mechanism (13) is arranged inside the waste sorting box (1) right above the crushing mechanism (7), the dust removing mechanism (13) comprises a conical dust suction opening (131), a dust suction cavity (132), a dust removal opening (133) and an external dust suction component, the conical dust suction opening (131) is arranged on the inner wall of the waste sorting box (1) right above the first crushing roller (74) and the second crushing roller (75), the dust suction cavity (132) is connected above the conical dust suction opening (131), and the top of the dust suction cavity (132) is provided with the dust removal opening (133) communicated with the external dust suction component.
8. The construction waste sorting device according to claim 5, wherein a discharge port (12) is arranged on the body of the waste sorting box (1) corresponding to the tail end of the running path of the pushing plate (83) of the pushing mechanism (8), and a plurality of leg frames (11) are arranged at the bottom of the waste sorting box (1).
CN202110052503.3A 2021-01-15 2021-01-15 Building rubbish sorting unit Active CN112892694B (en)

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CN108817035B (en) * 2018-06-08 2020-12-04 江苏亚太水务集团股份有限公司 Rotation type separation sewage's refuse treatment reducing mechanism
CN109092854A (en) * 2018-08-02 2018-12-28 陈健 Municipal refuse sorting and processing system
CN209451923U (en) * 2019-01-22 2019-10-01 江西凡贝环保科技有限公司 A kind of waste material doffer of concrete filter press
CN110090855A (en) * 2019-06-20 2019-08-06 潍坊川溪日用品有限公司 A kind of environmentally protective decoration garbage sorting recycling comprehensive utilization device
CN212263392U (en) * 2020-04-17 2021-01-01 雷文芳 Medical waste treatment device
CN212190576U (en) * 2020-05-19 2020-12-22 刘云 Environment-friendly solid waste recovery processing device

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