CN220143493U - Hierarchical processing apparatus is smashed to construction waste - Google Patents
Hierarchical processing apparatus is smashed to construction waste Download PDFInfo
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- CN220143493U CN220143493U CN202320867742.9U CN202320867742U CN220143493U CN 220143493 U CN220143493 U CN 220143493U CN 202320867742 U CN202320867742 U CN 202320867742U CN 220143493 U CN220143493 U CN 220143493U
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- smashing
- crushing box
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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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Abstract
The utility model discloses a construction waste crushing and grading treatment device, which comprises a crushing cavity, wherein the crushing cavity is arranged in a crushing box, a crushing roller is arranged in the crushing cavity, and a feed hopper is arranged above the crushing box; the discharging groove is arranged on one side of the crushing box, a sieve plate is arranged in the crushing cavity, one end of the sieve plate penetrates through the discharging groove and extends to the outside of the crushing box, a shaft pin is arranged between the other end of the sieve plate and the crushing box, a supporting plate is arranged on one side of the crushing box, and a receiving hopper is arranged above the supporting plate; the discharge opening, it sets up the lower extreme of smashing the case, one side of smashing the case is provided with the electric cabinet, and the electric cabinet passes through screw connection with smashing the case, and this processing apparatus carries out screening treatment to the rubbish after smashing, rejects bulky building rubbish, carries out hierarchical processing according to the size of rubbish after smashing, conveniently handles building rubbish after smashing, improves building rubbish treatment efficiency.
Description
Technical Field
The utility model relates to the technical field of construction waste crushing, in particular to a construction waste crushing grading treatment device.
Background
The construction waste refers to dregs, waste soil, waste materials, sludge 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. Classifying the construction waste according to the generation sources, wherein the construction waste can be divided into engineering residue soil, decoration waste, removing waste, engineering slurry and the like; the construction waste can be classified according to the composition, and can be divided into slag soil, concrete blocks, crushed stone blocks, brick and tile fragments, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like. The construction waste is crushed before being treated, so that the size of the construction waste is reduced.
Chinese patent publication No. CN212493116U, authorized bulletin day is 2021 year 02 month 09 day, a hierarchical processing apparatus is smashed to construction waste, including broken case main part, broken case main part upper end is equipped with the closing cap, and the inside pinch roller that is equipped with the symmetry form of broken case main part to broken case main part outer wall is equipped with a plurality of discharging pipe, broken case main part's inner wall still is equipped with the filter supporting shoe, and the upper end of filter supporting shoe has been set up the filter, the rectangle through-hole has been seted up to broken case main part outer wall, and broken case main part through-hole laminating has fixed shrouding to the outer wall of fixed shrouding is equipped with shrouding fixed block, broken case main part's bottom is equipped with the workbin, the filter is equipped with three at least, and the filter is crisscross slope form and distributes in broken case main part. The construction waste crushing and grading treatment device is provided with a screening structure, can directly screen crushed waste, improves working efficiency and reduces labor intensity.
The existing treatment device pulverizes the construction waste, the waste is not thoroughly pulverized, the size of the pulverized construction waste is uneven, the large-volume construction waste is unfavorable for subsequent treatment, the difficulty of subsequent waste treatment is increased, the treatment efficiency is reduced, and the use requirement cannot be met.
Disclosure of Invention
The utility model aims to provide a construction waste crushing and grading treatment device, which aims to solve the problems that the prior treatment device is used for crushing construction waste, the crushing of the waste is incomplete, the size of the crushed construction waste is uneven, the subsequent treatment of large-volume construction waste is not facilitated, the difficulty of the subsequent treatment of the waste is increased, the treatment efficiency is reduced and the use requirement cannot be met.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hierarchical processing apparatus is smashed to construction waste, includes crushing case, still includes:
the crushing cavity is arranged in the crushing box, two crushing rollers are arranged in the crushing cavity, the two crushing rollers are rotationally connected with the crushing box, the two crushing rollers are in meshed connection, a feed hopper is arranged above the crushing box, and the feed hopper is fixedly connected with the crushing box;
the discharging groove is arranged on one side of the crushing box, a screen plate is arranged in the crushing cavity and below the crushing roller, one end of the screen plate penetrates through the discharging groove and extends to the outside of the crushing box, a shaft pin is arranged between the other end of the screen plate and the crushing box, the screen plate is rotationally connected with the crushing box, a supporting plate is arranged on one side of the crushing box and fixedly connected with the crushing box, a receiving hopper is arranged above the supporting plate, and the receiving hopper is arranged below the screen plate;
the discharge opening, it sets up the lower extreme of smashing the case, and discharge opening and crushing chamber intercommunication setting, one side of smashing the case is provided with the electric cabinet, and the electric cabinet passes through screw connection with smashing the case.
Preferably, one side of smashing the case is provided with the motor, and the motor passes through the screw connection with smashing the case, the inside of smashing the case is provided with the transmission chamber, the inside of transmission chamber is provided with the gear, and the gear is provided with two, and two gear engagement are connected, the gear rotates with smashing the case to be connected, and the both ends of a gear are connected with the output of motor and the one end of smashing the roller respectively.
Preferably, the cross-section of sieve is the setting of U type, the bottom of blown down tank is provided with the vibrator, and vibrator and crushing case fixed connection, the vibrator is laminated mutually with the lower extreme of sieve, the both sides of vibrator all are provided with the spring, and the both ends of spring are respectively with crushing case and sieve fixed connection.
Preferably, the top of smashing the case is provided with dust collection box and air exhauster, and dust collection box and air exhauster and crushing case fixed connection, the top of blown down tank one side is provided with the dust hood, and dust hood and crushing case fixed connection, be provided with the air duct between air exhauster and dust collection box and the dust hood.
Preferably, the outside of discharge opening is provided with the coil pipe, and the coil pipe sets up the inside at smashing the case, the inside of discharge opening is provided with atomizing nozzle, and atomizing nozzle is provided with six, and six atomizing nozzle are at the inside equidistance setting of discharge opening, atomizing nozzle is connected as an organic wholely with the coil pipe, one side of smashing the case is provided with the water tank, and water tank and smashing case fixed connection, the inside of smashing the case is provided with the pump body, and pump body and smashing case fixed connection, be provided with the aqueduct between pump body and water tank and the coil pipe.
Preferably, one side of smashing the case is provided with visual window, and visual window and smashing the case and set up as an organic wholely, smashing the below of case and being provided with the shock attenuation supporting leg, and the shock attenuation supporting leg passes through screw connection with smashing the case.
Compared with the prior art, the utility model has the beneficial effects that:
according to the device, through the arrangement of the motor, the crushing rollers and the gears, the motor drives the gear transmission structure to move, the two crushing rollers are driven to synchronously rotate along with the movement of the gears, the rotating crushing rollers generate meshing force, and garbage is crushed by means of the meshing force, so that garbage crushing is realized;
the device provided by the utility model has the advantages that through the arrangement of the sieve plate, the vibrator and the springs, the sieve plate screens crushed garbage, the garbage grading treatment is realized according to the size of the garbage, the vibrator drives the sieve plate to vibrate, the garbage is vibrated along with the vibration of the sieve plate, the garbage screening is accelerated, the springs can play a buffering role on the vibrating sieve plate, and the screening stability of the sieve plate is improved;
according to the device, through the arrangement of the pump body, the coil pipe and the atomizing nozzle, the pump body is started to pump water into the coil pipe, and then the atomizing nozzle is used for atomizing and spraying the water into the discharge opening to contact with crushed garbage, so that the crushed garbage is wetted, and dust emission can be prevented;
the device of the utility model is provided with the dust collection box, the exhaust fan and the dust collection cover, and the exhaust fan and the dust collection cover are used for extracting and sending scattered dust into the dust collection box, so that dust collection treatment is carried out by means of the dust collection box.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is a diagram showing the connection between the pulverizing rolls and the pulverizing box according to the present utility model;
FIG. 4 is a cross-sectional view of the connection of the atomizing nozzle to the discharge opening of the present utility model;
fig. 5 is a diagram showing the connection relationship between the screen plate and the crushing box according to the present utility model.
In the figure: 1. a crushing box; 2. damping support legs; 3. a feed hopper; 4. a motor; 5. an electric control box; 6. a water tank; 7. a visual window; 8. a dust collection box; 9. an exhaust fan; 10. a supporting plate; 11. a receiving hopper; 12. a discharge chute; 13. a sieve plate; 14. a dust hood; 15. an air duct; 16. a crushing cavity; 17. a pulverizing roller; 18. a shaft pin; 19. a pump body; 20. a discharge port; 21. a water conduit; 22. a transmission cavity; 23. a gear; 24. a coiled pipe; 25. an atomizing nozzle; 26. a vibrator; 27. and (3) a spring.
Description of the embodiments
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a hierarchical processing apparatus is smashed to construction waste, includes crushing case 1, still includes:
the crushing cavity 16 is arranged in the crushing box 1, crushing rollers 17 are arranged in the crushing cavity 16, two crushing rollers 17 are arranged, the crushing rollers 17 are rotationally connected with the crushing box 1, the two crushing rollers 17 are in meshed connection, a feed hopper 3 is arranged above the crushing box 1, and the feed hopper 3 is fixedly connected with the crushing box 1;
the discharging chute 12 is arranged at one side of the crushing box 1, the inside of the crushing cavity 16 is provided with the screen plate 13, the screen plate 13 is arranged below the crushing roller 17, one end of the screen plate 13 penetrates through the discharging chute 12 and extends to the outside of the crushing box 1, a shaft pin 18 is arranged between the other end of the screen plate 13 and the crushing box 1, the screen plate 13 is rotationally connected with the crushing box 1, one side of the crushing box 1 is provided with the supporting plate 10, the supporting plate 10 is fixedly connected with the crushing box 1, a receiving hopper 11 is arranged above the supporting plate 10, and the receiving hopper 11 is arranged below the screen plate 13;
the discharge opening 20, it sets up the lower extreme at smashing case 1, and discharge opening 20 and crushing chamber 16 intercommunication setting, and one side of smashing case 1 is provided with electric cabinet 5, and electric cabinet 5 passes through screw connection with smashing case 1.
When in use, the utility model is characterized in that: building rubbish is added into the crushing cavity 16 from the feeder hopper 3, the rubbish contacts with the rotary crushing roller 17, the rubbish is crushed by meshing force generated by rotation of the crushing roller 17, the crushed rubbish falls onto the screen plate 13, the crushed rubbish is screened by the screen plate 13, grading treatment is realized according to the size of the rubbish, large-volume rubbish falls into the collecting hopper 11 along the screen plate 13 for collection, and small-volume rubbish is discharged from the discharge opening 20.
Referring to fig. 1 and 3, a motor 4 is disposed on one side of the crushing box 1, the motor 4 is connected with the crushing box 1 through a screw, a transmission cavity 22 is disposed in the crushing box 1, a gear 23 is disposed in the transmission cavity 22, two gears 23 are meshed with each other, the gear 23 is connected with the crushing box 1 in a rotating manner, two ends of one gear 23 are connected with an output end of the motor 4 and one end of a crushing roller 17 respectively, the motor 4 drives a gear 23 transmission mechanism to move, and the two crushing rollers 17 are driven to synchronously rotate along with rotation of the gear 23, so that construction waste is crushed by the rotating crushing roller 17.
Referring to fig. 1, 2 and 5, the cross section of the screen plate 13 is set in a U shape, the bottom of the discharge chute 12 is provided with a vibrator 26, the vibrator 26 is fixedly connected with the crushing box 1, the vibrator 26 is attached to the lower end of the screen plate 13, springs 27 are arranged on two sides of the vibrator 26, two ends of each spring 27 are fixedly connected with the crushing box 1 and the screen plate 13 respectively, the screen plate 13 is driven to vibrate through the vibrator 26, garbage is driven to vibrate along with vibration of the screen plate 13, garbage screening is accelerated, the springs 27 play a buffering role on the vibrating screen plate 13, and mechanical noise of the screen plate 13 can be reduced.
Referring to fig. 1 and 2, a dust collection box 8 and an exhaust fan 9 are arranged above the crushing box 1, the dust collection box 8 and the exhaust fan 9 are fixedly connected with the crushing box 1, a dust hood 14 is arranged above one side of a discharge chute 12, the dust hood 14 is fixedly connected with the crushing box 1, an air duct 15 is arranged between the exhaust fan 9 and the dust collection box 8 and between the exhaust fan 9 and the dust hood 14, and the exhaust fan 9 is started to draw out scattered dust along with air into the dust collection box 8 for dust removal.
Referring to fig. 1, 2 and 4, a coil 24 is arranged outside the discharge opening 20, the coil 24 is arranged inside the crushing box 1, atomizing nozzles 25 are arranged in the discharge opening 20, the atomizing nozzles 25 are six, the six atomizing nozzles 25 are arranged in the discharge opening 20 at equal intervals, the atomizing nozzles 25 are connected with the coil 24 into a whole, a water tank 6 is arranged on one side of the crushing box 1, the water tank 6 is fixedly connected with the crushing box 1, a pump body 19 is arranged in the crushing box 1, the pump body 19 is fixedly connected with the crushing box 1, a water guide pipe 21 is arranged between the pump body 19 and the water tank 6 and the coil 24, water in the water tank 6 is extracted and fed into the coil 24 by opening the pump body 19, and then the water is atomized and sprayed into the discharge opening 20 to contact with garbage by means of the atomizing nozzles 25, so that the garbage is wetted, and dust is prevented.
Referring to fig. 1, a visual window 7 is provided on one side of the crushing box 1, and the visual window 7 is integrated with the crushing box 1, shock-absorbing supporting legs 2 are provided below the crushing box 1, and the shock-absorbing supporting legs 2 are connected with the crushing box 1 through screws, so that the condition in the crushing box 1 can be observed from the outside through the visual window 7.
Working principle: starting a motor 4 to drive a gear 23 to rotate, driving two crushing rollers 17 to synchronously mesh and rotate along with the rotation of the gear 23, adding construction waste into a crushing cavity 16 from a feed hopper 3, enabling the waste to contact with the rotating crushing rollers 17, crushing the waste by meshing force generated by the rotation of the crushing rollers 17, dropping the crushed waste onto a screen plate 13, screening the crushed waste by the screen plate 13, realizing grading treatment according to the size of the waste, rolling the large-volume waste into a collecting hopper 11 along the screen plate 13 to collect the small-volume waste, discharging the small-volume waste from a discharge opening 20, starting a vibrator 26 to drive the screen plate 13 to vibrate during screening, driving the waste to shake along with the vibration of the screen plate 13, accelerating the screening of the waste, and buffering the vibrating screen plate 13 by a spring 27 so as to reduce the mechanical noise of the screen plate 13; the exhaust fan 9 is started to draw out the dissipated dust into the dust collection box 8 along with the air so as to realize dust removal; the pump body 19 is started to pump the water body in the water tank 6 into the coil pipe 24, and then the water body is atomized and sprayed into the discharge opening 20 to contact with garbage by means of the atomizing nozzle 25, so that the garbage is wetted, and dust emission is avoided.
What is not described in detail in this specification is prior art known to those skilled in the art.
Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hierarchical processing apparatus is smashed to construction waste, includes smashes case (1), its characterized in that still includes:
the crushing cavity (16) is arranged in the crushing box (1), crushing rollers (17) are arranged in the crushing cavity (16), two crushing rollers (17) are arranged, the crushing rollers (17) are rotationally connected with the crushing box (1), the two crushing rollers (17) are in meshed connection, a feed hopper (3) is arranged above the crushing box (1), and the feed hopper (3) is fixedly connected with the crushing box (1);
the discharging chute (12) is arranged on one side of the crushing box (1), a screen plate (13) is arranged in the crushing cavity (16), the screen plate (13) is arranged below the crushing roller (17), one end of the screen plate (13) penetrates through the discharging chute (12) and extends to the outside of the crushing box (1), a shaft pin (18) is arranged between the other end of the screen plate (13) and the crushing box (1), the screen plate (13) is rotationally connected with the crushing box (1), a supporting plate (10) is arranged on one side of the crushing box (1), the supporting plate (10) is fixedly connected with the crushing box (1), a receiving hopper (11) is arranged above the supporting plate (10), and the receiving hopper (11) is arranged below the screen plate (13);
discharge opening (20), it sets up the lower extreme of smashing case (1), and discharge opening (20) and smash chamber (16) intercommunication setting, one side of smashing case (1) is provided with electric cabinet (5), and electric cabinet (5) pass through screw connection with smashing case (1).
2. The construction waste crushing and classifying treatment device according to claim 1, wherein: one side of smashing case (1) is provided with motor (4), and motor (4) pass through screw connection with smashing case (1), the inside of smashing case (1) is provided with transmission chamber (22), the inside of transmission chamber (22) is provided with gear (23), and gear (23) are provided with two, and two gears (23) meshing are connected, gear (23) are connected with smashing case (1) rotation, and the both ends of a gear (23) are connected with the output of motor (4) and the one end of crushing roller (17) respectively.
3. The construction waste crushing and classifying treatment device according to claim 1, wherein: the cross-section of sieve (13) is the setting of U type, the bottom of blown down tank (12) is provided with vibrator (26), and vibrator (26) and crushing case (1) fixed connection, vibrator (26) laminate with the lower extreme of sieve (13), the both sides of vibrator (26) all are provided with spring (27), and the both ends of spring (27) are respectively with crushing case (1) and sieve (13) fixed connection.
4. The construction waste crushing and classifying treatment device according to claim 1, wherein: the dust collection device is characterized in that a dust collection box (8) and an exhaust fan (9) are arranged above the crushing box (1), the dust collection box (8) and the exhaust fan (9) are fixedly connected with the crushing box (1), a dust suction hood (14) is arranged above one side of the discharge chute (12), the dust suction hood (14) is fixedly connected with the crushing box (1), and an air guide pipe (15) is arranged between the exhaust fan (9) and the dust collection box (8) and between the exhaust fan and the dust suction hood (14).
5. The construction waste crushing and classifying treatment device according to claim 1, wherein: the outside of discharge opening (20) is provided with coil pipe (24), and coil pipe (24) set up the inside at crushing case (1), the inside of discharge opening (20) is provided with atomizing nozzle (25), and atomizing nozzle (25) are provided with six, and six atomizing nozzle (25) are at the inside equidistance setting of discharge opening (20), atomizing nozzle (25) are connected as an organic wholely with coil pipe (24), one side of crushing case (1) is provided with water tank (6), and water tank (6) and crushing case (1) fixed connection, the inside of crushing case (1) is provided with pump body (19), and pump body (19) and crushing case (1) fixed connection, be provided with aqueduct (21) between pump body (19) and water tank (6) and coil pipe (24).
6. The construction waste crushing and classifying treatment device according to claim 1, wherein: one side of smashing case (1) is provided with visual window (7), and visual window (7) are as an organic whole with smashing case (1), the below of smashing case (1) is provided with shock attenuation supporting leg (2), and shock attenuation supporting leg (2) pass through screw connection with smashing case (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320867742.9U CN220143493U (en) | 2023-04-18 | 2023-04-18 | Hierarchical processing apparatus is smashed to construction waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320867742.9U CN220143493U (en) | 2023-04-18 | 2023-04-18 | Hierarchical processing apparatus is smashed to construction waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220143493U true CN220143493U (en) | 2023-12-08 |
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ID=89007393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320867742.9U Active CN220143493U (en) | 2023-04-18 | 2023-04-18 | Hierarchical processing apparatus is smashed to construction waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220143493U (en) |
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2023
- 2023-04-18 CN CN202320867742.9U patent/CN220143493U/en active Active
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