CN214159987U - Recovery unit is smashed to construction waste - Google Patents
Recovery unit is smashed to construction waste Download PDFInfo
- Publication number
- CN214159987U CN214159987U CN202023096561.6U CN202023096561U CN214159987U CN 214159987 U CN214159987 U CN 214159987U CN 202023096561 U CN202023096561 U CN 202023096561U CN 214159987 U CN214159987 U CN 214159987U
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- crushing
- bin
- crushing bin
- machine body
- grinding block
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- 239000002699 waste material Substances 0.000 title claims abstract description 55
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 238000011084 recovery Methods 0.000 title claims description 9
- 239000000463 material Substances 0.000 claims abstract description 31
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 4
- 238000010408 sweeping Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 239000004033 plastic Substances 0.000 abstract description 7
- 229920003023 plastic Polymers 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000004064 recycling Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241001504664 Crossocheilus latius Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013502 plastic waste Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a construction waste crushing and recycling device, wherein a machine body is provided with a feed inlet, a first crushing bin, a second crushing bin, a third crushing bin and a discharge outlet; the body is provided with a bracket; a first crushing bin is internally provided with a first grinding block; a second grinding block is arranged in the third crushing bin; a first driving motor is arranged on the machine body; the first grinding block and the second grinding block are fixedly connected to an output shaft of the first driving motor; a plurality of bins are arranged in the second crushing bin; a second crushing mechanism and a fan are arranged in the bin; an air outlet is arranged on the side wall of the machine body; and a filtering component is arranged on the air outlet. The utility model has the advantages of reasonable design, filter through carrying out multistage breakage to the waste material to separating in advance flexible light waste material and plastics waste material and filtering, effectually having avoided the crushing effect influence of flexible waste material to the stereoplasm material, having guaranteed the crushing efficiency of stereoplasm material, and reduced the operation influence of flexible waste material to equipment, the effectual maintenance rate that has reduced equipment reduces cost of maintenance.
Description
Technical Field
The utility model belongs to the technical field of the construction waste recovery technique and specifically relates to a recovery unit is smashed to construction waste.
Background
With the development of social economy, China continuously deepens urbanization construction, urban construction waste is more and more, most of the construction waste is freely buried and stacked by construction units without any treatment, and the environment is greatly influenced. The Chinese patent document with the publication number of CN206343218U discloses a construction waste crushing and recycling device, which comprises a blanking device, a crushing device, a cleaning device, a circulating feeding device and a box door; the blanking device comprises a first motor, a feed hopper and a pre-crushing mechanism; the pre-crushing mechanism is arranged in the middle of the discharging device and comprises a rolling cutting rotating shaft and a groove; the crushing device comprises a left crushing roller, a right crushing roller and a second motor; the cleaning device comprises a water inlet pipe and a spray head; the circulating feeding device comprises a feeding pipe, a discharging pipe and a third motor, and a placing plate is arranged at the lower end of the circulating feeding device; the lower end of the third motor is provided with a third rotating shaft; a second helical blade is arranged on the third rotating shaft; the placing plate is fixed at the right end of the box body in a welding mode; the box door is arranged at the right end of the box body, and a handle is arranged on the box door; the utility model can be crushed to avoid material blockage; the grinding can be circularly carried out, and the grinding is thorough; can be finely crushed and completely crushed. The breakage of stereoplasm waste material is the major product, but among the current building rubbish disposal process, various building rubbish mix, in broken recovery process, often mix there is plastic refuse, and plastic refuse gathers the manifold block easily, when being difficult to the breakage, influences the crushing efficiency of normal building stereoplasm waste material.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a recovery unit is smashed to construction waste for cause plastic refuse gathering, hinder the broken problem of normal stereoplasm waste material easily in solving current construction waste treatment facility uses.
In order to solve the problems, the utility model provides a construction waste crushing and recycling device, a machine body is sequentially provided with a feed inlet, a first crushing bin, a second crushing bin, a third crushing bin and a discharge outlet from top to bottom; the machine body is provided with a bracket for supporting the machine body stably; a first grinding block which is matched with the inner wall of the first crushing bin to carry out primary crushing on the material is arranged in the first crushing bin; a second grinding block matched with the inner wall of the third crushing bin to crush the material is arranged in the third crushing bin; a first driving motor is arranged on the machine body; the first grinding block and the second grinding block are both fixedly connected to an output shaft of the first driving motor; a plurality of bins communicated with the first crushing bin and the second crushing bin are arranged in the second crushing bin; a second crushing mechanism for cutting and crushing the materials and a fan for blowing the light materials are arranged in the bin; an air outlet communicated with the fan and the outside of the fan is formed in the side wall of the machine body; and the air outlet is provided with a filtering component which is used for bearing materials and blocking the air duct of the fan.
The utility model provides a recovery unit is smashed to construction waste still has following technical characteristic:
furthermore, a flexible first sweeping board which is used for propping against the inner wall of the first crushing bin is arranged on the first grinding block.
Further, the second crushing mechanism comprises a plurality of crushing rollers and a second driving motor for driving the crushing rollers to rotate; a plurality of crushing cutters are arranged on the crushing roller at intervals along the axial direction of the crushing roller; a cutter path matched with the crushing cutter for cutting materials is arranged on the inner wall of the second crushing bin; and a plurality of through grooves for hard materials to pass through are formed in the cutter path.
Further, the filtering assembly comprises a bent frame which is fixed on the inner wall of the second crushing bin and inclines towards the air outlet; the air outlet is provided with a filter frame which can be pulled out of the machine body; a plurality of uniformly spaced frame rods are arranged on the bent frame; a plurality of lifting rods which clamp the frame rods and are matched with the frame rods are arranged on the filter frame; the ram is provided with a plurality of ram teeth which are arranged upwards at intervals; a baffle is arranged on the filter frame; the baffle is provided with a ventilation opening for communicating the fan with the outside of the machine body.
Further, the first grinding block is a circular table structure eccentrically arranged on an output shaft of the first driving motor; the second grinding block is a circular table structure eccentrically arranged on the output shaft of the first driving motor; the distance between the first grinding block and the inner wall of the first crushing bin is gradually reduced from top to bottom; and the distance between the second grinding blocks and the inner wall of the third crushing bin is gradually reduced from top to bottom.
Furthermore, a filter plate is arranged in the discharge hole; the machine body is provided with a discharge chute which communicates the outside of the machine body with the filter plate.
The utility model discloses following beneficial effect has: the utility model has the advantages of reasonable design, simple structure, through carrying out multistage broken filtration to the waste material to separating in advance flexible light waste material and plastics waste material and filtering, effectually having avoided the crushing effect influence of flexible light waste material to the stereoplasm material, having guaranteed the crushing efficiency of stereoplasm material, and reduced the operation influence of flexible light waste material to equipment, the effectual maintenance rate that has reduced equipment reduces cost of maintenance.
Drawings
FIG. 1 is a cross-sectional view of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a filter assembly according to an embodiment of the present invention;
in the figure: 1-machine body, 11-feeding hole, 12-discharging hole, 13-support, 14-first driving motor, 15-gas outlet, 16-filter plate, 17-discharging groove, 2-first crushing bin, 21-first grinding block, 22-first scanning plate, 3-second crushing bin, 31-second crushing mechanism, 311-crushing knife, 312-knife channel, 313-crushing roller, 32-fan, 33-bin, 34-second driving motor, 4-third crushing bin, 41-second grinding block, 5-filter component, 51-bent frame, 52-filter frame, 53-rack bar, 54-picking bar, 55-picking tooth and 56-baffle.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
As shown in fig. 1 and 2, in an embodiment of the construction waste recycling device of the present invention, a machine body 1 is provided with a feeding hole 11, a first crushing bin 2, a second crushing bin 3, a third crushing bin 4, and a discharging hole 12 in sequence from top to bottom; the machine body 1 is provided with a bracket 13 for supporting the machine body stably; a first grinding block 21 matched with the inner wall of the first crushing bin 2 to primarily crush the material is arranged in the first crushing bin; a second grinding block 41 which is matched with the inner wall of the third crushing bin to crush the material is arranged in the third crushing bin 4; a first driving motor 14 is arranged on the machine body 1; the first grinding block 21 and the second grinding block 41 are both fixedly connected to the output shaft of the first driving motor 14; a plurality of bins 33 communicated with the first crushing bin 2 and the second crushing bin 3 are arranged in the second crushing bin 3; a second crushing mechanism 31 for cutting and crushing the materials and a fan 32 for blowing the light materials are arranged in the bin 33; an air outlet 15 which is communicated with the fan 32 and the outside of the fan is arranged on the side wall of the machine body 1; the air outlet 15 is provided with a filtering component 5 which receives materials and blocks the air channel of the fan 32. Carry out the material to carrying out equipment and carry out many times broken step by step to the waste material to cutting broken separation with the plastic refuse and other light rubbish in the waste material, and filtering, the effectual plastic refuse that has reduced is to the broken influence of stereoplasm tiny particle waste material, improve equipment's crushing efficiency, reduces the fault maintenance rate of equipment.
Specifically, the first grinding stone 21 is provided with a flexible first sweeping board 22 which is in contact with the inner wall of the first crushing bin 2. Through setting up the flexible board of sweeping, when guaranteeing the smooth broken waste material of first stone roller, guarantee the abundant breakage of waste material in the leading-in second crushing storehouse of the material gathering that is broken.
Specifically, the second crushing mechanism 31 includes a plurality of crushing rollers 313, a second drive motor 34 that drives the crushing rollers 313 to rotate; a plurality of crushing blades 311 are provided on the crushing roller 31 at intervals in the axial direction thereof; the inner wall of the second crushing bin 3 is provided with a cutter path 312 which is matched with the crushing cutter 311 for cutting materials; the cutting channel 312 is provided with a plurality of through grooves for hard materials to pass through. Through the broken mill that has broken sword, the cooperation sword way forms the quick segmentation of rectangular flexible waste material and plastic waste material, and the effectual crushing efficiency who improves flexible light waste material avoids the influence of flexible light waste material to the crushing efficiency of stereoplasm waste material.
Specifically, the filter assembly 5 includes a bent frame 51 fixed to an inner wall of the second crushing bin 3 and inclined toward the air outlet 15; a filter frame 52 which can be drawn out of the machine body is arranged on the air outlet 15; a plurality of evenly spaced frame rods 53 are arranged on the bent 51; a plurality of lifting rods 54 which are matched with the clamping frame rods 53 are arranged on the filter frame 52; the ram 54 is provided with a plurality of lifting teeth 55 which are arranged upwards at intervals; the filter frame 52 is provided with a baffle 56; the baffle 56 is provided with a ventilation opening for communicating the fan 32 with the outside of the machine body 1. Through setting up the filter frame that has the tooth of choosing of drawable, accept the flexible light waste material record nature of the bold of separation to the organism is shifted out in the pull, the effectual broken recovery efficiency who improves the stereoplasm waste material, and has reduced the influence of flexible light waste material to equipment operation.
Specifically, the first rolling block 21 is a circular truncated cone structure eccentrically arranged on the output shaft of the first driving motor 14; the second rolling block 41 is a circular table structure eccentrically arranged on the output shaft of the first driving motor 14; the distance between the first grinding block 21 and the inner wall of the first crushing bin 2 is gradually reduced from top to bottom; the distance between the second grinding blocks 41 and the inner wall of the third crushing bin 4 is gradually reduced from top to bottom. Through the eccentric platform rotation of grinding of driving motor synchronous drive, carry out abundant breakage to the waste material, the effectual crushing efficiency who guarantees the waste material.
Specifically, a filter plate 16 is arranged in the discharge port 12; the machine body 1 is provided with a discharge chute 17 which communicates the outside with the filter plate 16.
The working principle is as follows: the working personnel put the waste material into the feeding port 11, the material is crushed by the cooperation of the rotating first grinding block 21 and the inner wall, and enters the bin 33 by the cleaning of the first scanning board 22, the long flexible light waste material is cut, crushed and separated into fine flaky waste material by the cooperation of the crushing roller 313 and the knife track 312, and is gathered on the ram 54 by the obstruction of the bent frame 51 and the filter frame 52, part of the light material is blown out of the machine body 1 from the air outlet 15 by the blowing of the fan 32, the waste material further filtered by the filter assembly 5 is crushed by the rotation of the second grinding block 41 to form finer particles, the finer particles are filtered again by the filter board 16, the unqualified particles which do not pass through the filter board 16 flow out from the discharge port 12, the unqualified particles are discharged out of the machine body 1 from the discharge chute 17, the filter frame 52 is drawn out after the waste material is crushed, the flexible light waste material is cleaned and collected, the influence of the flexible light waste material on the crushing of hard waste material particles is effectively reduced, the treatment efficiency of the hard waste is ensured.
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 (6)
1. The utility model provides a recovery unit is smashed to construction waste which characterized in that: a feed inlet (11), a first crushing bin (2), a second crushing bin (3), a third crushing bin (4) and a discharge outlet (12) are sequentially arranged on the machine body (1) from top to bottom; a bracket (13) for supporting the machine body (1) stably is arranged on the machine body; a first grinding block (21) which is matched with the inner wall of the first crushing bin to carry out primary crushing on the material is arranged in the first crushing bin (2); a second grinding block (41) which is matched with the inner wall of the third crushing bin to crush the material is arranged in the third crushing bin (4); a first driving motor (14) is arranged on the machine body (1); the first roller block (21) and the second roller block (41) are both fixedly connected to an output shaft of the first driving motor (14); a plurality of bin chambers (33) communicated with the first crushing bin (2) and the second crushing bin (3) are arranged in the second crushing bin (3); a second crushing mechanism (31) for cutting and crushing the materials and a fan (32) for blowing the light materials are arranged in the bin (33); an air outlet (15) which is communicated with the fan (32) and the outside of the fan is arranged on the side wall of the machine body (1); and the air outlet (15) is provided with a filtering component (5) which is used for bearing materials and blocking an air channel of the fan (32).
2. The construction waste crushing and recovering device according to claim 1, wherein: and the first grinding block (21) is provided with a flexible first sweeping plate (22) which pushes against the inner wall of the first crushing bin (2).
3. The construction waste crushing and recovering device according to claim 1, wherein: the second crushing mechanism (31) comprises a plurality of crushing rollers (313), and a second driving motor (34) for driving the crushing rollers (313) to rotate; a plurality of crushing knives (311) are arranged on the crushing roller (313) at intervals along the axial direction of the crushing roller; a knife path (312) matched with the crushing knife (311) for cutting materials is arranged on the inner wall of the second crushing bin (3); the cutter channel (312) is provided with a plurality of through grooves for hard materials to pass through.
4. The construction waste crushing and recovering device according to claim 1, wherein: the filter assembly (5) comprises a bent frame (51) which is fixed on the inner wall of the second crushing bin (3) and inclines towards the air outlet (15); a filter frame (52) which can be drawn out of the machine body is arranged on the air outlet (15); a plurality of uniformly spaced frame rods (53) are arranged on the bent frame (51); a plurality of lifting rods (54) which are matched with the frame rods (53) and used for clamping the frame rods (53) are arranged on the filter frame (52); a plurality of picking teeth (55) which are arranged upwards at intervals are arranged on the picking rod (54); a baffle plate (56) is arranged on the filter frame (52); the baffle (56) is provided with a ventilation opening for communicating the fan (32) with the outside of the machine body (1).
5. The construction waste crushing and recovering device according to claim 1, wherein: the first grinding block (21) is a circular truncated cone structure eccentrically arranged on an output shaft of the first driving motor (14); the second grinding block (41) is a circular truncated cone structure eccentrically arranged on an output shaft of the first driving motor (14); the distance between the first grinding block (21) and the inner wall of the first crushing bin (2) is gradually reduced from top to bottom; the distance between the second grinding blocks (41) and the inner wall of the third crushing bin (4) is gradually reduced from top to bottom.
6. The construction waste crushing and recovering device according to claim 1, wherein: a filter plate (16) is arranged in the discharge hole (12); the machine body (1) is provided with a discharge chute (17) which communicates the outside of the machine body with the filter plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023096561.6U CN214159987U (en) | 2020-12-21 | 2020-12-21 | Recovery unit is smashed to construction waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023096561.6U CN214159987U (en) | 2020-12-21 | 2020-12-21 | Recovery unit is smashed to construction waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214159987U true CN214159987U (en) | 2021-09-10 |
Family
ID=77607266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023096561.6U Expired - Fee Related CN214159987U (en) | 2020-12-21 | 2020-12-21 | Recovery unit is smashed to construction waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214159987U (en) |
-
2020
- 2020-12-21 CN CN202023096561.6U patent/CN214159987U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210910 |