CN118384963A - Recycling device and method for construction engineering waste - Google Patents
Recycling device and method for construction engineering waste Download PDFInfo
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- CN118384963A CN118384963A CN202410606122.9A CN202410606122A CN118384963A CN 118384963 A CN118384963 A CN 118384963A CN 202410606122 A CN202410606122 A CN 202410606122A CN 118384963 A CN118384963 A CN 118384963A
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- Prior art keywords
- crushing
- waste
- belt pulley
- collecting frame
- collecting
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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
- 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
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- 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
- B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
-
- 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
- B02C13/13—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel
-
- 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
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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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
- Y02W30/58—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)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of construction waste recycling equipment, and provides a recycling device and method of construction waste. In the using process, the metal waste in the waste is conveniently separated through the crushing roller and the crushing blade, meanwhile, the metal waste is conveniently collected by utilizing the collecting frame, meanwhile, the electric collecting frame of the first linkage assembly moves left and right in a reciprocating manner, so that the engineering waste is prevented from accumulating in the collecting frame, and the spraying head of the second linkage assembly and the swinging assembly in a driving swinging state is used for spraying mist to dust floating out of the feed inlet, so that the influence of the dust on the working environment is effectively avoided.
Description
Technical Field
The invention relates to the technical field of construction waste recycling equipment, in particular to a recycling device and method for construction engineering waste.
Background
The construction waste is dregs, waste soil, waste materials, waste mud and other wastes generated in the process of constructing, paving or dismantling various buildings, structures, pipe networks and the like by construction units or individuals, and the construction waste is increased along with the acceleration of industrialization and urban processes and the rapid development of the construction industry.
Among the prior art, chinese patent with publication number "CN115155711a" discloses a construction waste recovery unit, through the cooperation of crushing roller and filter screen plate, can realize the crushing of construction waste and filter recovery, and then improved waste recovery efficiency, use cost has been reduced, recovery time has been practiced thrift, simultaneously through the motor power supply, can drive the gyro wheel and roll along the filter screen plate, and then under spring force effect, make filter screen plate one end swing from top to bottom, and then improved the filter effect, convenient for use, the manual work separation of existing construction waste and the too waste of choosing are wasted time and energy, and because the stacking scheduling problem of construction waste can produce great threat to staff's health when choosing, and the manual work is chosen and is wasted time and energy, and is efficient, the rate of recovery is low, bring inconvenient problem for construction waste recovery.
However, the prior art still has great disadvantages, such as:
Different garbage is needed in the construction garbage, the garbage is conveniently treated and is usually selected in the future through crushing and separation, the garbage can be recovered through a special recovery device because of the trouble of manually selecting, the majority of recovery devices at present usually utilize inclined grid plates to filter the garbage after the engineering garbage is crushed, and magnets are arranged on the grid plates to adsorb metals in the garbage, so that the separation of the engineering garbage is achieved, but the crushed garbage flows downwards through the action of gravity, when excessive metal garbage is adsorbed on the grid plates, the rest of garbage can be intercepted through the excessive metal garbage, and thus the phenomenon of garbage blockage in the device can be caused.
Disclosure of Invention
The invention aims to provide a recycling device and method for construction engineering waste materials, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a cyclic utilization device of building engineering waste material, includes the box, the inside of box is crushing chamber and collection chamber, be provided with logical groove between crushing chamber and the collection chamber, the inside in crushing chamber is provided with crushing subassembly, smashes through crushing subassembly building engineering waste material;
the box body is fixedly provided with a first driving motor, the output end of the first driving motor is fixedly provided with a rotating shaft, the rotating shaft is provided with crushing blades, the crushing blades are positioned in the through groove, the collecting cavity is internally provided with a collecting frame, and the collecting frame is positioned below the outlet of the through groove;
The upper end face of box is provided with the feed inlet, the top of feed inlet is provided with dust removal subassembly, through dust removal subassembly is with the dust clearance that crushing subassembly produced.
Preferably, the crushing assembly comprises a mounting plate, a first crushing roller and a second crushing roller, wherein the mounting plate is arranged on the box body, the first crushing roller and the second crushing roller are symmetrically arranged in the crushing cavity, a second driving motor is fixedly arranged on the mounting plate, a first belt pulley is fixedly arranged on an output shaft of the second driving motor, connecting shafts are fixedly arranged on the first crushing roller and the second crushing roller, the first crushing roller is fixedly provided with a second belt pulley and a driving gear through the connecting shafts, the second crushing roller is fixedly provided with a driven gear through the connecting shafts, the driving gear is meshed with the driven gear, and the first belt pulley is in transmission with the second belt pulley through a first driving belt pulley.
Preferably, the inside of collecting the chamber is provided with linkage subassembly one, linkage subassembly one includes two-way screw thread and locating plate, two-way screw thread sets up in the axis of rotation, the locating plate is installed at the side terminal surface of collecting the frame, locating plate movable mounting is on two-way screw thread, movable mounting has the crescent round pin on the locating plate.
Preferably, the dust removal assembly comprises a water tank, the water tank is arranged on the box body, a water pump is fixedly arranged on the water tank, and the output end of the water pump is communicated with a drain pipe.
Preferably, the second linkage assembly is installed on the box body, the second linkage assembly comprises a third belt pulley and two symmetrically arranged positioning side plates, the two positioning side plates are installed on the upper end face of the box body, the third belt pulley is installed on an output shaft of the second driving motor, the position of the third belt pulley is located on the outer side of the first belt pulley, a driving shaft is rotatably installed on the positioning side plates, a fourth belt pulley and a driving gear are fixedly installed on the driving shaft, and the third belt pulley and the fourth belt pulley are driven through a second driving belt.
Preferably, the swing assembly is arranged on the positioning side plate and comprises a connecting rotating shaft, the connecting rotating shaft is rotatably arranged on the positioning side plate, a shunt pipe is fixedly arranged at one end of the connecting rotating shaft, a half gear and a reset torsion spring are fixedly arranged on the connecting rotating shaft, one end of the reset torsion spring, far away from the connecting rotating shaft, is arranged on the positioning side plate, and the half gear is meshed with the driving gear.
Preferably, the shunt tubes are provided with spray heads, the shunt tubes are communicated with a communicating pipe, one end of the communicating pipe, which is far away from the shunt tubes, is communicated with a telescopic hose, and one end of the telescopic hose, which is far away from the communicating pipe, is communicated with a drain pipe.
Preferably, a sliding groove is formed in the inner top of the collecting cavity, and the upper end face of the positioning plate is slidably mounted on the inner top of the sliding groove.
Preferably, the box body is fixedly provided with a stable fixing plate, and one end, far away from the first crushing roller, of the connecting shaft is rotatably arranged on the stable fixing plate.
The application method of the recycling device of the construction waste material is based on the recycling device of the construction waste material, and comprises the following steps of;
s1, when the waste recycling device is used, building engineering waste to be recycled is put into a crushing cavity through a feed inlet, the waste is crushed through two crushing rollers in a crushing assembly, the crushed waste falls into a collecting cavity through a through groove, and when the crushed waste passes through the through groove, a first driving motor drives a crushing blade to crush the waste for the second time;
S2, the crushed waste material can fall into a collecting frame, metal objects in the waste material can be collected through the collecting frame, other waste materials can fall into the bottom of a collecting cavity through meshes of the collecting frame, and meanwhile, a first driving motor drives the crushing blades to rotate and simultaneously drives the collecting frame to reciprocate left and right, so that the waste material is prevented from being accumulated in the collecting frame through movement of the collecting frame;
s3, when the crushing roller crushes waste, water in the water tank is sprayed out through the spray head through the water pump, and the spray head on the shunt pipe is driven to swing in an angle through the linkage assembly II and the swing assembly, so that the spray head sprays mist into dust floating from the feed inlet.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the waste is crushed for the first time through the two crushing rollers in the crushing assembly, the crushed waste falls into the collecting cavity through the through groove, and when the crushed waste passes through the through groove, the crushing blade is driven by the first driving motor to crush the waste for the second time, so that the crushing effect of the waste is better through the two crushing, the metal waste in the waste is separated conveniently, and the practicability of the recovery device is improved;
2. According to the invention, the waste material falling into the collecting cavity is filtered through the collecting frame, metal objects in the waste material can be collected through the collecting frame, other waste materials can fall into the bottom of the collecting cavity through meshes of the collecting frame, meanwhile, the first driving motor drives the crushing blades to rotate and simultaneously drives the collecting frame to reciprocate left and right, and the waste material is prevented from accumulating in the collecting frame through movement of the collecting frame;
3. According to the invention, dust can float out from the feeding bin when the crushing roller crushes waste, water in the water tank is sprayed out through the spray head by the water pump, and the spray head on the shunt pipe is driven to swing at an angle by the linkage assembly II and the swing assembly, so that the spray head uniformly sprays mist into the dust which floats out from the feeding port, and the dust is effectively prevented from affecting the working environment around the tank body.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the whole structure of the present invention;
FIG. 3 is a schematic diagram of the overall structure of the present invention;
FIG. 4 is a schematic view showing the internal structure of the case according to the present invention;
FIG. 5 is a schematic view of the pulverizing assembly of the present invention;
FIG. 6 is a schematic view of the structure of the collecting frame according to the present invention;
fig. 7 is a schematic diagram of the meshing structure of the drive gear and the half gear in the present invention.
In the figure: 1. a case; 2. a crushing cavity; 3. a collection chamber; 4. a through groove; 5. a first driving motor; 6. a rotating shaft; 7. crushing the blades; 8. a collection frame; 9. a feed inlet; 10. a mounting plate; 11. a first pulverizing roller; 12. a second pulverizing roller; 13. a second driving motor; 14. a first pulley; 15. a connecting shaft; 16. a second pulley; 17. a drive gear; 18. a driven gear; 19. a bi-directional thread; 20. a positioning plate; 21. a crescent pin; 22. a water tank; 23. a water pump; 24. a drain pipe; 25. a third pulley; 26. positioning a side plate; 27. a drive shaft; 28. a fourth pulley; 29. a drive gear; 30. the connecting rotating shaft; 31. a shunt; 32. a half gear; 33. a reset torsion spring; 34. a spray head; 35. a communicating pipe; 36. a flexible hose; 37. a sliding groove; 38. and (5) stabilizing the fixing plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution:
embodiment one:
Referring to fig. 1-4 and fig. 5, a recycling device for construction waste materials includes a box 1, a supporting seat is installed on a lower end surface of the box 1, a discharge port is provided at an inner bottom of the box 1, the discharge port is convenient for discharging crushed dust, a controller is installed on a side end surface of the box 1, an electric appliance in the device is controlled by the controller, a box door is installed on the box 1, the box door is convenient for taking off a collecting frame 8 installed on a positioning plate 20, the metal waste materials collected in the collecting frame 8 are conveniently taken out, a stable fixing plate 38 is fixedly installed on the box 1, one end of a connecting shaft 15 far away from a first crushing roller 11 is rotatably installed on the stable fixing plate 38, the inner part of the box 1 is a crushing cavity 2 and a collecting cavity 3, a through groove 4 is provided between the crushing cavity 2 and the collecting cavity 3, a crushing assembly is provided in the interior of the crushing cavity 2, and the construction waste materials are crushed by the crushing assembly;
The crushing assembly comprises a mounting plate 10, a first crushing roller 11 and a second crushing roller 12, wherein the mounting plate 10 is arranged on a box body 1, the first crushing roller 11 and the second crushing roller 12 are symmetrically arranged in a crushing cavity 2, a second driving motor 13 is fixedly arranged on the mounting plate 10, a first belt pulley 14 is fixedly arranged on an output shaft of the second driving motor 13, connecting shafts 15 are fixedly arranged on the first crushing roller 11 and the second crushing roller 12, one ends of the two connecting shafts 15, far away from the first crushing roller 11 and the second crushing roller 12, extend to the outside of the box body 1, a second belt pulley 16 and a driving gear 17 are fixedly arranged on the first crushing roller 11 through the connecting shafts 15, a driven gear 18 is fixedly arranged on the second crushing roller 12, the driving gear 17 is meshed with the driven gear 18, the first belt pulley 14 is driven by a first belt pulley 16, a first driving motor 5 is fixedly arranged on the box body 1, a rotating shaft 6 is fixedly arranged at the output end of the first driving motor 5, crushing blades 7 are arranged on the rotating shaft 6, the crushing blades 7 are positioned in a through groove 4, and waste materials are crushed by the crushing blades 7.
In this embodiment, smash the roller for the first time through two in smashing the subassembly to the waste material, the waste material after smashing can fall into collection chamber 3 through logical groove 4, and kibbling waste material is when logical groove 4 through first driving motor 5 drive smash blade 7 and carry out secondary smashing to the waste material, makes waste material kibbling effect better through twice smashing to be convenient for separate the metal waste material in the waste material, improve this recovery unit's practicality.
Embodiment two:
Referring to fig. 1-4 and 6, in order to avoid that the metal waste cannot be separated from the engineering waste, the collecting frame 8 is used to avoid the phenomenon that the metal waste cannot be separated from the engineering waste, the collecting frame 8 is arranged in the collecting cavity 3, the collecting frame 8 is arranged below the outlet of the through groove 4, the first linkage assembly is arranged in the collecting cavity 3, the first linkage assembly comprises a bidirectional thread 19 and a positioning plate 20, the bidirectional thread 19 is arranged on the rotating shaft 6, the positioning plate 20 is arranged on the side end face of the collecting frame 8, the positioning plate 20 is movably arranged on the bidirectional thread 19, the positioning plate 20 is arranged on the collecting frame 8 through a fastening bolt, a crescent pin 21 is movably arranged on the positioning plate 20, the positioning plate 20 slides back and forth on the bidirectional thread 19 through the crescent pin 21, a sliding groove 37 is arranged at the inner top of the collecting cavity 3, the upper end face of the positioning plate 20 is slidably arranged at the inner top of the sliding groove 37, the stability of the positioning plate 20 in moving is ensured through the sliding groove 37, and the phenomenon of position deviation cannot occur.
In this embodiment, the waste material that falls into collection chamber 3 filters through collection frame 8, and the metalwork in the waste material can be collected through collection frame 8, and other waste materials can fall into collection chamber 3 bottom through collection frame 8's mesh, and first driving motor 5 can drive collection frame 8 left and right reciprocating motion when driving crushing blade 7 pivoted simultaneously, avoids the waste material to pile up in collection frame 8 through collection frame 8's removal.
Embodiment III:
Referring to fig. 1-4 and fig. 7, in order to avoid that dust from the feeding port 9 flows out by the crushing roller during the crushing of the waste material, a dust removing component is arranged on the upper end surface of the box body 1, the feeding port 9 is arranged above the feeding port 9, the dust removing component is arranged above the feeding port 9, the dust generated by the crushing component is cleaned by the dust removing component, the dust removing component comprises a water tank 22, the water tank 22 is arranged on the box body 1, a water pump 23 is fixedly arranged on the water tank 22, and the output end of the water pump 23 is communicated with a drain pipe 24;
The box 1 is provided with a second linkage assembly, the second linkage assembly comprises a third belt pulley 25 and two symmetrically arranged positioning side plates 26, the two positioning side plates 26 are arranged on the upper end face of the box 1, the third belt pulley 25 is arranged on the output shaft of the second driving motor 13, the third belt pulley 25 is positioned on the outer side of the first belt pulley 14, the positioning side plates 26 are rotatably provided with a driving shaft 27, the driving shaft 27 is fixedly provided with a fourth belt pulley 28 and a driving gear 29, and the third belt pulley 25 and the fourth belt pulley 28 are driven by the second driving belt.
The positioning side plate 26 is provided with a swinging component, the swinging component comprises a connecting rotating shaft 30, the connecting rotating shaft 30 is rotatably arranged on the positioning side plate 26, one end of the connecting rotating shaft 30 is fixedly provided with a shunt tube 31, the connecting rotating shaft 30 is fixedly provided with a half gear 32 and a reset torsion spring 33, one end of the reset torsion spring 33, far away from the connecting rotating shaft 30, is arranged on the positioning side plate 26, the half gear 32 is meshed with the driving gear 29, and the shunt tube 31 can be restored to the original position through the torsion force of the reset torsion spring 33.
Be provided with atomising head 34 on shunt tubes 31, atomising head 34's quantity is a plurality of, is convenient for evenly spray the water smoke on the dust through a plurality of atomising heads 34, avoids the dust to float in the air, influences staff's healthy, and the intercommunication has communicating pipe 35 on the shunt tubes 31, and the one end intercommunication that shunt tubes 31 were kept away from to communicating pipe 35 has flexible hose 36, and flexible hose 36 keeps away from the one end and drain pipe 24 intercommunication of communicating pipe 35.
In this embodiment, dust can drift out from the feeding warehouse when smashing the waste material by the smashing roller, water in the water tank 22 is sprayed out through the spraying head 34 through the water pump 23 to drive the spraying head 34 on the shunt tube 31 through the linkage assembly II and the swinging assembly and swing the angle, make the spraying head 34 evenly spray fog in the dust that drifts out from the feed inlet 9, effectually avoid the dust to influence the operational environment around the box 1.
The application method of the recycling device of the construction engineering waste material is based on one of the recycling device of the construction engineering waste material, and comprises the following steps of;
S1, when the waste recycling device is used, building engineering waste to be recycled is put into a crushing cavity 2 through a feed inlet 9, the waste is crushed through two crushing rollers in a crushing assembly, crushed waste passes through a through groove 4, and when the crushed waste passes through the through groove 4, a first driving motor 5 drives a crushing blade 7 to crush the waste for the second time;
S2, the crushed waste material falls into the collecting frame 8, metal objects in the waste material can be collected through the collecting frame 8, other waste materials can fall into the bottom of the collecting cavity 3 through meshes of the collecting frame 8, meanwhile, the first driving motor 5 drives the crushing blades 7 to rotate and simultaneously drives the collecting frame 8 to reciprocate left and right, and the waste material is prevented from accumulating in the collecting frame 8 through movement of the collecting frame 8;
s3, when the crushing roller crushes waste, water in the water tank 22 is sprayed out through the spray head 34 through the water pump 23, and the spray head 34 on the shunt tube 31 is driven to swing in an angle through the linkage assembly II and the swinging assembly, so that the spray head 34 sprays mist into dust floating from the feed inlet 9.
Working principle:
When the grinding device is used, construction waste to be recovered is thrown into the grinding cavity 2 through the feed port 9, the first belt pulley 14 is driven to rotate through the driving of the second driving motor 13, the second belt pulley 16 is driven to rotate through the first belt pulley 14, the driving gear 17 and the first grinding roller 11 are driven to rotate through the connecting shaft 15 when the second belt pulley 16 rotates, the driving gear 17 is meshed with the driven gear 18, the driven gear 18 drives the second grinding roller 12 to rotate through the connecting shaft 15, and the engineering waste is subjected to first grinding through the rotation of the first grinding roller 11 and the second grinding roller 12;
The waste materials crushed for the first time can pass through the through groove 4, at the moment, the rotating shaft 6 is driven to rotate by the driving of the first driving motor 5, the rotating shaft 6 can drive the crushing blades 7 to rotate in the through groove 4 at a high speed when rotating, and the waste materials are crushed for the second time through the crushing blades 7;
The crushed waste can fall into the collecting frame 8, meanwhile, the first driving motor 5 drives the crushing blade 7 to rotate and simultaneously drives the reciprocating screw thread to rotate, the reciprocating screw thread rotates on the rotating shaft 6, at the moment, the positioning plate 20 can horizontally reciprocate back and forth on the reciprocating screw thread through the crescent pin 21, the collecting frame 8 can be synchronously driven to reciprocate left and right through the positioning plate 20, and the waste is prevented from accumulating in the collecting frame 8 through the movement of the collecting frame 8;
the water in the water tank 22 is input into the drain pipe 24 through the water pump 23, simultaneously the second driving motor 13 drives the first belt pulley 14 to rotate and synchronously drives the third belt pulley 25 to rotate, the third belt pulley 25 drives the fourth belt pulley 28 to rotate through the second driving belt, the fourth belt pulley 28 drives the driving gear 29 to rotate through the driving shaft 27 when rotating, the driving gear 29 is meshed with the half gear 32, the half gear 32 drives the connecting rotating shaft 30 to rotate when rotating, the connecting rotating shaft 30 can restore to the original position through the torsion of the reset torsion spring 33 when driving the shunt tube 31 to rotate for a certain angle, and the spray head 34 uniformly sprays mist into dust floating from the feed inlet 9 through the reciprocating swing of the shunt tube 31.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a cyclic utilization device of building engineering waste material, includes box (1), its characterized in that: the inner part of the box body (1) is provided with a crushing cavity (2) and a collecting cavity (3), a through groove (4) is arranged between the crushing cavity (2) and the collecting cavity (3), a crushing assembly is arranged in the crushing cavity (2), and construction engineering waste is crushed through the crushing assembly;
The novel grinding device comprises a box body (1), a first driving motor (5) is fixedly arranged on the box body, a rotating shaft (6) is fixedly arranged at the output end of the first driving motor (5), grinding blades (7) are arranged on the rotating shaft (6), the grinding blades (7) are positioned in a through groove (4), a collecting frame (8) is arranged in a collecting cavity (3), and the collecting frame (8) is positioned below an outlet of the through groove (4);
The novel dust collector is characterized in that a feeding hole (9) is formed in the upper end face of the box body (1), a dust removing component is arranged above the feeding hole (9), and dust generated by the crushing component is cleaned through the dust removing component.
2. The recycling device for construction waste according to claim 1, wherein: the utility model provides a crushing subassembly includes mounting panel (10), first crushing roller (11) and second crushing roller (12), mounting panel (10) are installed on box (1), first crushing roller (11) and second crushing roller (12) symmetry install in the inside of smashing chamber (2), fixed mounting has second driving motor (13) on mounting panel (10), fixed mounting has first belt pulley (14) on the output shaft of second driving motor (13), all fixed mounting has connecting axle (15) on first crushing roller (11) and second crushing roller (12), first crushing roller (11) have second belt pulley (16) and driving gear (17) through connecting axle (15) fixed mounting, second crushing roller (12) have driven gear (18) through connecting axle (15) fixed mounting, driving gear (17) and driven gear (18) are two meshing, first belt pulley (14) are through driving belt one and second belt pulley (16) transmission.
3. The recycling device for construction waste according to claim 2, wherein: the inside of collecting chamber (3) is provided with linkage subassembly one, linkage subassembly one includes two-way screw thread (19) and locating plate (20), two-way screw thread (19) set up on axis of rotation (6), locating plate (20) are installed at the side terminal surface of collecting frame (8), locating plate (20) movable mounting is on two-way screw thread (19), movable mounting has crescent moon round pin (21) on locating plate (20).
4. The recycling device for construction waste according to claim 1, wherein: the dust removal assembly comprises a water tank (22), the water tank (22) is arranged on the box body (1), a water pump (23) is fixedly arranged on the water tank (22), and the output end of the water pump (23) is communicated with a drain pipe (24).
5. The recycling device for construction waste according to claim 4, wherein: install linkage subassembly two on box (1), linkage subassembly two include third belt pulley (25) and two symmetrical arrangement's location curb plate (26), two location curb plate (26) are installed at the up end of box (1), third belt pulley (25) are installed on the output shaft of second driving motor (13), the position of third belt pulley (25) is in the outside of first belt pulley (14), rotate on location curb plate (26) and install drive shaft (27), fixed mounting has fourth belt pulley (28) and drive gear (29) on drive shaft (27), third belt pulley (25) and fourth belt pulley (28) are through transmission belt two transmission.
6. The recycling device for construction waste according to claim 5, wherein: be provided with swing subassembly on location curb plate (26), swing subassembly is including connecting pivot (30), connect pivot (30) rotation and install on location curb plate (26), the one end fixed mounting of connecting pivot (30) has shunt tubes (31), fixed mounting has half gear (32) and reset torsion spring (33) on connecting pivot (30), one end that connection pivot (30) was kept away from to reset torsion spring (33) is installed on location curb plate (26), half gear (32) and drive gear (29) meshing.
7. The recycling device for construction waste according to claim 6, wherein: be provided with atomising head (34) on shunt tubes (31), the intercommunication has communicating pipe (35) on shunt tubes (31), the one end intercommunication that shunt tubes (31) were kept away from to communicating pipe (35) has flexible hose (36), the one end and drain pipe (24) intercommunication that communicating pipe (35) were kept away from to flexible hose (36).
8. A recycling apparatus for construction waste according to claim 3, wherein: the inner top of the collecting cavity (3) is provided with a sliding groove (37), and the upper end surface of the positioning plate (20) is slidably arranged at the inner top of the sliding groove (37).
9. The recycling apparatus for construction waste according to claim 2, wherein; the box body (1) is fixedly provided with a stable fixing plate (38), and one end, far away from the first crushing roller (11), of the connecting shaft (15) is rotatably arranged on the stable fixing plate (38).
10. A method of using a recycling device for construction waste, based on the construction waste of claim 7, comprising the steps of;
s1, when the waste recycling device is used, building engineering waste to be recycled is put into a crushing cavity (2) through a feed inlet (9), the waste is crushed through two crushing rollers in a crushing assembly, the crushed waste falls into a collecting cavity (3) through a through groove (4), and when the crushed waste passes through the through groove (4), a crushing blade (7) is driven by a first driving motor (5) to crush the waste for the second time;
S2, the crushed waste material falls into a collecting frame (8), metal objects in the waste material can be collected through the collecting frame (8), other waste materials can fall into the bottom of the collecting cavity (3) through meshes of the collecting frame (8), meanwhile, a first driving motor (5) drives the collecting frame (8) to reciprocate left and right while driving a crushing blade (7) to rotate, and the waste material is prevented from being accumulated in the collecting frame (8) through movement of the collecting frame (8);
S3, when the crushing roller crushes waste, water in the water tank (22) is sprayed out through the spray head (34) through the water pump (23), and the spray head (34) on the shunt tube (31) is driven to swing in an angle through the linkage assembly II and the swing assembly, so that the spray head (34) sprays fog water into dust which flows out from the feed inlet (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410606122.9A CN118384963A (en) | 2024-05-16 | 2024-05-16 | Recycling device and method for construction engineering waste |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410606122.9A CN118384963A (en) | 2024-05-16 | 2024-05-16 | Recycling device and method for construction engineering waste |
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| CN118384963A true CN118384963A (en) | 2024-07-26 |
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| CN202410606122.9A Pending CN118384963A (en) | 2024-05-16 | 2024-05-16 | Recycling device and method for construction engineering waste |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN119189043A (en) * | 2024-11-27 | 2024-12-27 | 山东聚峰龙工程机械有限公司 | A cleaning device for a self-loading mixer truck |
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| CN210146096U (en) * | 2019-05-14 | 2020-03-17 | 广西万纵建设工程有限公司 | Construction waste treatment equipment |
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