CN211726045U - Construction waste crushing and grading treatment device - Google Patents
Construction waste crushing and grading treatment device Download PDFInfo
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- CN211726045U CN211726045U CN202020030791.3U CN202020030791U CN211726045U CN 211726045 U CN211726045 U CN 211726045U CN 202020030791 U CN202020030791 U CN 202020030791U CN 211726045 U CN211726045 U CN 211726045U
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Abstract
The utility model provides a hierarchical processing apparatus is smashed to construction waste, it includes: the device comprises a base, a first crushing unit, a second crushing unit, a driving motor and a speed reducer, wherein the second crushing unit, the driving motor and the speed reducer are fixedly arranged on the base, the first crushing unit comprises a crushing cavity, a rotating motor, crushing cutters and a feeding funnel, the rotating motor drives the crushing cutters to rotate, two groups of crushing cutters are arranged in the crushing cavity and are arranged in a staggered manner, the second crushing unit comprises a crushing barrel, a driving shaft and a screw rod, the output end of the driving motor is connected with the speed reducer, the output end of the speed reducer is connected with the screw rod through the driving shaft, the screw rod is assembled in the crushing barrel and can rotate along the axis of the crushing barrel, garbage materials are conveyed into the crushing barrel through the feeding funnel after being crushed by the first crushing unit and are crushed by the second crushing unit, and the classification treatment of the garbage materials is realized through the crushing cutters and the screw rod, the efficiency of rubbish is smashed is improved.
Description
Technical Field
The utility model relates to a construction waste treatment facility technical field especially relates to a construction waste smashes grading plant.
Background
The construction waste refers to dregs, spoil, waste materials, residual mud and other wastes generated in the process of construction, laying or dismantling and repairing various buildings, structures, pipe networks and the like by construction units or individuals. The main components of the construction waste are bricks, gravels, house soil and the like, and the construction waste is more and more along with the reconstruction of old cities, the removal of villages in cities and the reconstruction of roads. At present, in the field of regeneration of construction waste resources, the recycled aggregate of construction waste after crushing and screening can be used as recycled concrete.
But its crushing efficiency ratio of current building rubbish reducing mechanism is lower, has increased operator's intensity of labour, and can't smash in grades, is difficult to satisfy people daily building rubbish treatment demand. Therefore, how to implement the fractional treatment of construction waste to improve the efficiency of the crushing treatment of construction waste is a technical problem to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the technical problem to be solved by the present invention is: how to realize the grading fractional treatment of the construction waste so as to improve the crushing treatment efficiency of the construction waste.
In order to achieve the above object, the utility model provides a construction waste smashes classification device, it includes: base, first crushing unit, second crushing unit, driving motor and reduction gear, the second crushing unit driving motor with the reduction gear is fixed to be set up on the base, wherein: the first crushing unit comprises a crushing cavity, a rotating motor, crushing cutters and a feeding funnel, a feeding port is arranged above the crushing cavity, a discharging port is arranged below the crushing cavity, the rotating motor is connected with the crushing cutters, the crushing cutters are driven to rotate by the rotating motor, two groups of crushing cutters are arranged in the crushing cavity, the two groups of crushing cutters are arranged in a staggered mode, and the feeding funnel fixedly connected below the crushing cavity corresponds to the discharging port; the second crushing unit comprises a crushing barrel, a driving shaft and a screw rod, the output end of the driving motor is connected with the speed reducer, the output end of the speed reducer is connected with the screw rod through the driving shaft, the screw rod is assembled in the crushing barrel and can rotate along the axis of the crushing barrel, a feeding port is formed in the crushing barrel, and the end part of the feeding port corresponds to the end part of the feeding funnel; the garbage materials are crushed by the first crushing unit, then conveyed into the crushing barrel through the feeding hopper, and crushed by the second crushing unit.
Furthermore, the crushing cavity is fixedly connected to the base through a support.
Further, one end of the screw is connected to the driving shaft, and the other end thereof is rotatably connected to an end of the pulverizing cylinder.
Further, a discharge hole is formed in one end, rotatably connected with the screw, of the crushing barrel.
Further, the outside in crushing chamber sets up the supporting seat, the rotating electrical machines is fixed to be set up on the supporting seat.
Compared with the prior art, the utility model provides a hierarchical processing apparatus is smashed to construction waste, it includes: the automatic grinding machine comprises a base, a first grinding unit, a second grinding unit, a driving motor and a speed reducer, wherein the second grinding unit, the driving motor and the speed reducer are fixedly arranged on the base; the second crushing unit comprises a crushing barrel, a driving shaft and a screw rod, the output end of a driving motor is connected with a speed reducer, the output end of the speed reducer is connected with the screw rod through the driving shaft, the screw rod is assembled in the crushing barrel and can rotate along the axis of the crushing barrel, a feeding port is formed in the crushing barrel, and the end parts of a feeding funnel of the feeding port correspond to each other; the rubbish material is carried to the crushing barrel via the feed funnel after first crushing unit shredding to by the second crushing unit shredding, realize the hierarchical processing to the rubbish material through smashing cutter and screw rod, improve rubbish crushing efficiency.
Drawings
FIG. 1 is a schematic structural view of a construction waste crushing and grading treatment device in an embodiment of the present invention;
FIG. 2 is a schematic structural view of a construction waste crushing and grading treatment device in an embodiment of the present invention;
fig. 3 is the embodiment of the utility model provides an embodiment of the structure sketch map of building rubbish crushing and grading treatment device.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-3, the present invention provides a construction waste crushing and grading device, which comprises a base 30, a first crushing unit 10, a second crushing unit 20, a driving motor 40 and a speed reducer 50, wherein the second crushing unit 20, the driving motor 40 and the speed reducer 50 are fixedly disposed on the base 30.
In order to realize the grading treatment of the construction waste, the device provided by the application comprises a first crushing unit 10 and a second crushing unit 20.
The first crushing unit 10 comprises a crushing cavity 11, a rotary motor 12, a crushing cutter 13 and a feeding funnel 14, wherein the crushing cavity 11 is fixedly connected to the base 30 through a support 15, a support seat 16 is arranged on the outer side of the crushing cavity 11, and the rotary motor 12 is fixedly arranged on the support seat 16.
Smash the top in chamber 11 and set up feed inlet 111, the bin outlet that its below set up, the rubbish material drops into via feed inlet 111, and rotating electrical machines 12 links to each other with crushing cutter 13, smashes cutter 13 by the driving of rotating electrical machines 12 and rotates, and two sets of crushing cutters 13 set up in smashing chamber 11, and two sets of crisscross laying of crushing cutter 13.
The feeding hopper 14 fixedly connected below the crushing cavity 11 corresponds to the discharge opening, the crushing cutter 13 is driven by the rotary motor 12 to rotate so as to crush the garbage materials, and the garbage materials after primary crushing treatment are conveyed to the second crushing unit through the feeding hopper 14 so as to realize secondary crushing treatment.
The second crushing unit 20 comprises a crushing barrel 21, a driving shaft 22 and a screw 23, wherein the output end of the driving motor 40 is connected with a speed reducer 50, the output end of the speed reducer 50 is connected with the screw 23 through the driving shaft 22, the screw 23 is assembled in the crushing barrel 21 and can rotate along the axis of the crushing barrel 21, and the compression and crushing of the garbage materials contained in the crushing barrel 21 are realized by the screw 23.
The crushing barrel 21 is provided with a feeding port 211, the feeding port 211 corresponds to the end of the feed hopper 14, one end of the screw 23 is connected with the driving shaft 22, the other end of the screw is rotatably connected with the end of the crushing barrel 21, which is rotatably connected with the screw 23, is provided with a discharge port 212, and then the garbage materials crushed by the second crushing unit 20 are discharged from the discharge port 212.
To sum up, the utility model provides a hierarchical processing apparatus is smashed to construction waste, it includes: the automatic grinding machine comprises a base, a first grinding unit, a second grinding unit, a driving motor and a speed reducer, wherein the second grinding unit, the driving motor and the speed reducer are fixedly arranged on the base; the second crushing unit comprises a crushing barrel, a driving shaft and a screw rod, the output end of a driving motor is connected with a speed reducer, the output end of the speed reducer is connected with the screw rod through the driving shaft, the screw rod is assembled in the crushing barrel and can rotate along the axis of the crushing barrel, a feeding port is formed in the crushing barrel, and the end parts of a feeding funnel of the feeding port correspond to each other; the rubbish material is carried to the crushing barrel via the feed funnel after first crushing unit shredding to by the second crushing unit shredding, realize the hierarchical processing to the rubbish material through smashing cutter and screw rod, improve rubbish crushing efficiency.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a construction waste smashes hierarchical processing apparatus which characterized in that, it includes: base, first crushing unit, second crushing unit, driving motor and reduction gear, the second crushing unit driving motor with the reduction gear is fixed to be set up on the base, wherein:
the first crushing unit comprises a crushing cavity, a rotating motor, crushing cutters and a feeding funnel, a feeding port is arranged above the crushing cavity, a discharging port is arranged below the crushing cavity, the rotating motor is connected with the crushing cutters, the crushing cutters are driven to rotate by the rotating motor, two groups of crushing cutters are arranged in the crushing cavity, the two groups of crushing cutters are arranged in a staggered mode, and the feeding funnel fixedly connected below the crushing cavity corresponds to the discharging port;
the second crushing unit comprises a crushing barrel, a driving shaft and a screw rod, the output end of the driving motor is connected with the speed reducer, the output end of the speed reducer is connected with the screw rod through the driving shaft, the screw rod is assembled in the crushing barrel and can rotate along the axis of the crushing barrel, a feeding port is formed in the crushing barrel, and the end part of the feeding port corresponds to the end part of the feeding funnel;
the garbage materials are crushed by the first crushing unit, then conveyed into the crushing barrel through the feeding hopper, and crushed by the second crushing unit.
2. The construction waste crushing and grading treatment device as claimed in claim 1, wherein the crushing chamber is fixedly connected to the base through a bracket.
3. The construction waste crushing and classifying treatment apparatus as set forth in claim 1, wherein said screw has one end connected to said drive shaft and the other end rotatably connected to an end of said crushing cylinder.
4. The construction waste crushing and grading treatment device as claimed in claim 3, wherein a discharge port is provided at one end of the crushing barrel rotatably connected with the screw.
5. The construction waste crushing and grading treatment device as claimed in claim 1, wherein a support seat is provided outside the crushing chamber, and the rotating motor is fixedly provided on the support seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020030791.3U CN211726045U (en) | 2020-01-08 | 2020-01-08 | Construction waste crushing and grading treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020030791.3U CN211726045U (en) | 2020-01-08 | 2020-01-08 | Construction waste crushing and grading treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211726045U true CN211726045U (en) | 2020-10-23 |
Family
ID=72880685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020030791.3U Active CN211726045U (en) | 2020-01-08 | 2020-01-08 | Construction waste crushing and grading treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211726045U (en) |
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2020
- 2020-01-08 CN CN202020030791.3U patent/CN211726045U/en active Active
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