CN113385522A - Recyclable garbage crushing and compressing device - Google Patents
Recyclable garbage crushing and compressing device Download PDFInfo
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- CN113385522A CN113385522A CN202110653963.1A CN202110653963A CN113385522A CN 113385522 A CN113385522 A CN 113385522A CN 202110653963 A CN202110653963 A CN 202110653963A CN 113385522 A CN113385522 A CN 113385522A
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- box body
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- extrusion
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 61
- 230000007246 mechanism Effects 0.000 claims abstract description 125
- 238000001125 extrusion Methods 0.000 claims abstract description 71
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 230000005571 horizontal transmission Effects 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000000227 grinding Methods 0.000 claims description 15
- 230000000670 limiting effect Effects 0.000 claims description 14
- 230000007723 transport mechanism Effects 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 3
- 239000010819 recyclable waste Substances 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 55
- 238000010276 construction Methods 0.000 abstract description 47
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- 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
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/005—Crushing or disintegrating by reciprocating members hydraulically or pneumatically operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/145—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with knives spaced axially and circumferentially on the periphery of a cylindrical rotor unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3003—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
- B30B9/3003—Details
- B30B9/3035—Means for conditioning the material to be pressed, e.g. paper shredding means
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a recyclable garbage crushing and compressing device which comprises a box body, wherein a box top cover and a sliding material groove are movably arranged at the top of the box body, a stretching mechanism is arranged in the sliding material groove, the bottom end of the stretching mechanism is connected with a screen, a crushing mechanism and an adjusting device are movably arranged in the middle of the box body, a conveying mechanism and a belt cleaning brush are fixedly arranged in the middle of the right end in the box body, a horizontal transmission mechanism and a horizontal extrusion mechanism are fixedly arranged at the bottom end of the right end in the box body, a protection cover is movably arranged at the left end of the top end in the middle of the box body, and a vertical transmission mechanism and a vertical extrusion mechanism are fixedly arranged at the top end of the left end of the box body. The invention can adjust the corresponding crushing granularity according to the type of the construction waste, improves the crushing operation efficiency, and simultaneously avoids the problem of air pollution caused by dust generated in the process of crushing the construction waste through the integral cladding structure and the design of the sprayer.
Description
Technical Field
The invention belongs to the technical field of construction waste treatment, and particularly relates to a recyclable waste crushing and compressing device.
Background
With the acceleration of the urbanization process and the improvement of the national living standard, the construction industry of China is rapidly developed, and meanwhile, the problem of construction waste is also gradually solved. Wherein the construction waste can be divided into slag, concrete blocks, broken stone blocks, broken bricks and tiles, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo wood and the like; the generated building garbage is randomly stacked, and potential safety hazards are easy to generate due to lack of safety measures; the randomly piled construction wastes can generate dust to influence the air quality; the stacked or buried garbage can occupy the land, reduce the soil quality and pollute the underground water source; therefore, there are several problems associated with the construction waste if it is not disposed of. With the attention to the problems of construction waste and the development of treatment technology, the professional treatment plants and treatment equipment for construction waste are gradually developed and perfected. In many existing factories, building concrete and waste masonry are utilized to produce coarse and fine aggregates, and then the aggregates are utilized to produce concrete and mortar with corresponding strength grade or prepare building material products such as building blocks, wall boards, floor tiles and the like, so that various problems caused by stacking of building wastes are solved while waste utilization is realized. In order to carry out the secondary to building rubbish and recycle, generally at the in-process that building rubbish was handled in advance, building rubbish just transports after the crushing compression earlier, and building rubbish can reduce the volume through crushing compression processing, is convenient for transport and secondary operation, has reduced workman's work load and cost of transportation moreover.
The existing construction waste crushing and compressing device is relatively fixed in structure, the problem that the crushing degree needs to be adjusted is mostly not considered, and when the crushing degree is not too high, the crushing degree of the construction waste cannot be adjusted to meet the requirements of working efficiency and energy consumption; when building rubbish was too broken, still had the secondary pollution problem, mainly showed air pollution and no granule that cause for the raise dust to water pollution, many broken compressor arrangement are non-seal structure simultaneously, lack the pollution problem that corresponding measure probably caused in order to solve breakage and extrusion process.
Disclosure of Invention
The invention aims to solve the problems, and provides a recyclable garbage crushing and compressing device which has the advantages of good crushing effect, adjustable garbage crushing degree and small pollution in the operation process.
In order to achieve the purpose, the invention provides the following technical scheme: a recyclable garbage crushing and compressing device comprises a box body, wherein a box top cover is movably mounted at the left end of the top of the box body, mud guards are fixedly mounted at the front end and the rear end of the upper end of the box body, sliding material grooves are fixedly connected at the left end and the right end of the upper end of the box body, a stretching mechanism is arranged in each sliding material groove, a screen is connected to the bottom end of each stretching mechanism, a crushing mechanism is movably mounted in the middle of the box body, adjusting devices connected with the crushing mechanisms are arranged at the front end and the rear end of the outer portion of the box body, a conveying mechanism is fixedly mounted in the middle of the right end of the inner portion of the box body, a belt cleaning brush is fixedly mounted at the bottom end of each conveying mechanism, a horizontal transmission mechanism is fixedly mounted at the bottom end of the right end of the inner portion of the box body, a horizontal extrusion mechanism is movably mounted at the left end of the middle top of the box body, a protective cover is movably mounted at the left end of the top of the middle portion of the box body, and a vertical transmission mechanism is fixedly arranged at the top end of the left end of the box body, and a vertical extrusion mechanism is movably arranged at the lower end of the vertical transmission mechanism.
Preferably, the top fixedly connected with spray thrower at box middle part, the extrusion chamber has been seted up to the left end of box lower extreme, both ends fixedly connected with drainage mechanism around the extrusion chamber, drainage mechanism's bottom fixedly connected with crosses the water brush, the left end movable mounting in extrusion chamber has the discharge gate.
Preferably, the stretching mechanism comprises an upper connecting block fixedly connected with the inside of the chute, an expansion spring is arranged below the upper connecting block, the lower end of the expansion spring is connected with a lower connecting block which freely slides in the chute, and the lower connecting block is connected with the upper end of the screen mesh; the upper end of the telescopic spring is connected with a tension measuring device in the upper connecting block.
Preferably, transport mechanism is including just back guide board, the equal fixedly connected with both ends guide board in both ends of just back guide board, the conveyer belt has been placed to the below of both ends guide board, just back guide board and both ends guide board do not have the relation of connection but the mutual contact with the conveyer belt respectively, and just contact surface zero clearance between back guide board and the conveyer belt, contact surface zero clearance between both ends guide board and the conveyer belt, both ends guide board fixed connection is on the inner wall at both ends around the box.
Preferably, the crushing mechanism comprises a fixed shaft and a moving shaft, and a plurality of groups of crushing cutters and circular grinding cutters are arranged on the fixed shaft and the moving shaft; and a sliding block is arranged on a shaft sleeve of the moving shaft and slides in a first sliding groove on the side wall of the box body.
Preferably, the motion shaft is sleeved with a limiting plate, a limiting block is arranged on the inner side of the limiting plate, and the limiting block slides in a second sliding groove in the side wall of the box body.
Preferably, the adjusting device comprises a hydraulic rod, the hydraulic rod is connected with a shaft sleeve on the moving shaft, and the hydraulic rod is connected with the hydraulic transmission mechanism.
Preferably, the horizontal extrusion mechanism comprises four horizontal hydraulic bars, a horizontal extrusion plate is connected between the four horizontal hydraulic bars, and the four horizontal hydraulic bars are movably mounted at the bottom of the right end of the box body.
Preferably, the horizontal vertical extrusion mechanism comprises four vertical hydraulic bars, the middle of each vertical hydraulic bar is connected with a vertical extrusion plate, and the four vertical hydraulic bars are movably arranged at the left end inside the box body.
Preferably, drainage mechanism includes twice drainage groove, twice the middle fixedly connected with drainage slope of drainage groove, twice the equal fixedly connected with water-stop sheet in both ends of drainage inslot portion, and the outside both ends movable mounting in twice drainage groove has sealed lid, twice drainage groove sets up the both ends in the inside bottom of box respectively.
Compared with the prior art, the invention has the following beneficial effects:
1. when the construction waste of different material types is crushed, after some larger-size waste enters the gap between the crushing mechanism and the screen mesh from the gap between the corresponding crushing cutter and the corresponding round grinding cutter, on one hand, the crushing cutter extrudes the waste to the screen mesh, and in the extrusion process, the waste is promoted to pass through the mesh holes of the screen mesh, so that the screening effect is improved; secondly, in the process that the extension spring restores to be elastically deformed, the garbage above the screen is lifted, the lifted garbage is crushed by the crushing knife which rotates subsequently, and the crushing effect is improved by secondary crushing; and thirdly, in the falling process of the garbage lifted by the screen mesh, the screen mesh of the screen mesh is penetrated, and the screening effect is improved. When the maximum value of the tension value measured by the tension measuring device after the tension spring is stretched exceeds a first threshold value along with the continuous rotation of the crushing cutter, the measured tension value is transmitted into the control system by the tension measuring device, the hydraulic rod of the adjusting device is driven by the hydraulic transmission mechanism to extend by the controller system, the hydraulic rod pushes the moving shaft to slide along the first chute through the shaft sleeve of the moving shaft, the moving shaft is close to the fixed shaft, the gap between the moving shaft and the fixed shaft is reduced, and the crushing effect on the large garbage or the special-shaped garbage is further improved.
2. In the process of extruding and compressing the construction waste with reduced granularity after crushing by the horizontal extrusion mechanism and the vertical extrusion mechanism, when the maximum value of the tension value measured by the tension measuring device after the tension spring 62 is stretched due to the large-sized or abnormal-shaped garbage exceeds the first threshold value, the control system counts and calculates the times that the tension measuring device measures the tension applied to the tension spring to exceed a first threshold value, when the times that the pulling force of the extension spring exceeds the first threshold value exceeds the second threshold value, the hydraulic pressure provided by the hydraulic transmission mechanism is increased by 2 to 2.5 times, and the hydraulic transmission mechanism increases the hydraulic pressure, the horizontal hydraulic lever and the horizontal extrusion plate of the horizontal extrusion mechanism and the vertical hydraulic lever and the vertical extrusion plate of the vertical extrusion mechanism further carry out secondary extrusion and secondary crushing on the crushed garbage, so that the crushing effect of the construction garbage is improved.
3. The invention greatly avoids the problem that the device can cause dust to pollute the air in the operation process through the integral coating structure and the design of the sprayer, and simultaneously, the use of the sprayer and the drainage structure at the bottom end in the device ensure that the whole device is easy to clean; the sprayer can spray water mist at regular time in the running process of the device, and plays a role in inhibiting dust raising in the crushing process; the water flow and the garbage dust formed by spraying can be discharged through a drainage structure at the bottom; when the cleaning device is used for cleaning, the sprayer sprays water flow, so that dirt in the device can be cleaned, and the labor condition of workers is improved.
Drawings
FIG. 1 is a schematic cross-sectional view of the entire structure of the present invention;
FIG. 2 is an overall external view of the structure of the present invention;
FIG. 3 is a schematic view of the structure of the conveying mechanism of the present invention;
FIG. 4 is a schematic view of the crushing mechanism and the adjusting device according to the present invention;
FIG. 5 is a schematic structural view of the horizontal extrusion mechanism of the present invention;
FIG. 6 is a schematic view of the drainage mechanism of the present invention;
FIG. 7 is a schematic view of the vertical extrusion mechanism of the present invention;
FIG. 8 is a schematic view of the stretching mechanism and the screen cloth moving structure in the crushing process of the present invention;
fig. 9 is a schematic view of the front and back positions of the adjusting movement shaft in the crushing process of the invention.
In the figure: 1. a box body; 2. a fender; 3. a chute; 4. a crushing mechanism; 41. a fixed shaft; 42. a crushing knife; 43. a round grinding cutter; 44. a motion shaft; 45. a first chute; 46. a limiting plate; 47. a second chute; 5. screening a screen; 6. a stretching mechanism; 61. an upper connecting block; 62. an extension spring; 63. a lower connecting block; 64. a tension measuring device 7 and a transmission mechanism; 71. a rear guide plate; 72. a conveyor belt; 73. two end guide plates; 8. a horizontal transmission mechanism; 9. a horizontal extrusion mechanism; 91. a horizontal hydraulic bar; 92. a horizontal compression plate; 10. a box top cover; 11. a sprayer; 12. a protective cover; 13. a vertical transmission mechanism; 14. a drainage mechanism; 141. a drainage groove; 142. a water diversion slope; 143. a sealing cover; 144. a water-stop sheet; 15. a vertical extrusion mechanism; 151. a vertical hydraulic bar; 152. a vertical compression plate; 16. an extrusion chamber; 17. a discharge port; 18. cleaning the belt brush; 19. and (5) brushing the water.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 7, the invention provides a recyclable garbage crushing and compressing device, which comprises a box body 1, wherein a box top cover 10 is movably arranged at the left end of the top of the box body 1, and the box top cover 10 is used for sealing the device on one hand and preventing dust generated during crushing construction garbage from overflowing; and on the other hand, the garbage bin is used for containing a certain amount of construction garbage to pour into the crushing mechanism 4. The construction waste poured into the box top cover 10 is crushed once, and the crushed construction waste is further compressed. The front end and the rear end of the upper end of the box body 1 are fixedly provided with mud guards 2, the left end and the right end of the upper end of the box body 1 are fixedly connected with a chute 3, a stretching mechanism 6 is arranged in the chute 3, and the bottom end of the stretching mechanism 6 is connected with a screen 5; the stretching mechanism 6 comprises an upper connecting block 61 fixedly connected with the inside of the material sliding groove 3, an expansion spring 62 is arranged below the upper connecting block 61, the lower end of the expansion spring 62 is connected with a lower connecting block 63 which freely slides in the material sliding groove 3, and the lower connecting block 63 is connected with the upper end of the screen 5; the upper end of the extension spring 62 is connected to a tension measuring device 64 in the upper connecting block 61. When the screen 5 is moved downwards under the action of external force, the screen 5 stretches the extension spring 62 downwards through the lower connecting block 63, the extension spring 62 is elastically deformed and stretches the tension measuring device 64 in the upper connecting block 61 downwards, the tension measuring device 64 detects the tension of the extension spring 62 and transmits the tension value to the control system of the device, the control system controls the adjusting device to work according to the tension, the adjusting device adjusts the moving shaft 44 of the crushing mechanism 4, the moving shaft 44 is close to the fixed shaft 41, the crushing distance is reduced, and the crushing granularity of the construction waste is changed. Meanwhile, according to the requirement of the crushed particle size of the construction waste, the construction waste with different crushed particle sizes can be obtained by controlling the distance between the moving shaft 44 and the fixed shaft 41.
The middle part of the box body 1 is movably provided with a crushing mechanism 4 for crushing construction waste such as concrete, hollow bricks, foam bricks, cement blocks and the like. The crushing mechanism 4 comprises a fixed shaft 41 and a moving shaft 44, wherein a plurality of groups of crushing cutters 42 and circular grinding cutters 43 are arranged on the fixed shaft 41 and the moving shaft 44; wherein the crushing knives 42 and the circular grinding knives 43 on the fixed shaft 41 and the moving shaft 44 have the same structure, and the crushing knives 42 and the circular grinding knives 43 are alternately arranged along the axial direction; the crushing knife 42 on the moving shaft 44 corresponds to the circular grinding knife 43 on the fixed shaft 41, and the circular grinding knife 43 on the moving shaft 44 corresponds to the crushing knife 42 on the fixed shaft 41; the position of the fixed shaft 41 in the axial direction can be adjusted, so that the crushing knife 42 on the fixed shaft 41 corresponds to the crushing knife 42 on the moving shaft 44, and the circular grinding knife 43 on the fixed shaft 41 corresponds to the circular grinding knife 43 on the moving shaft 44, so that different crushing conditions of different construction wastes can be met, and the applicability of the device is improved. Specifically, the crushing blade 42 has a rectangular structure, four corners of the blade are provided with sharp angle devices specially designed for crushing, the sharp angles face the inner sides of the two main shafts 41, the circular grinding blade 43 is a circular blade, and the crushing blade 42 and the circular grinding blade 43 are both made of high-strength alloy so as to deal with various complicated crushing conditions.
In order to improve the applicability of the device, the distance between the moving shaft 44 and the fixed shaft 41 can be adjusted according to different material types of the construction waste in real time so as to adjust the crushing granularity of the construction waste, prevent excessive crushing, save energy and reduce consumption. Specifically, a sleeve of the moving shaft 44 is provided with a sliding block, the moving shaft 44 is pushed to move through the sleeve by external force, and then the sliding block on the moving shaft is enabled to slide in a first sliding groove 45 on the side wall of the box body 1, so that the moving shaft 44 moves towards the fixed shaft 41, and the distance between the moving shaft and the fixed shaft is changed to adjust the crushing granularity; wherein, both ends all are equipped with the adjusting device who is connected with crushing mechanism 4 around the box 1 outside, and adjusting device includes the hydraulic stem, and the hydraulic stem is connected with the axle sleeve on the motion axle 44, and the hydraulic stem is connected with hydraulic drive mechanism. The hydraulic rod is extended or shortened by a designated distance by controlling the hydraulic transmission mechanism, the hydraulic rod pushes the moving shaft 44 to advance or retreat by the designated distance through the shaft sleeve, and then the moving shaft 44 is close to or far away from the fixed shaft 41 by the designated distance, so that the distance between the moving shaft 44 and the fixed shaft 41 is adjusted, and the crushed granularity is changed according to the material of the construction waste.
Further, in order to improve the stability of the moving shaft 44 during the movement, the moving shaft 44 is sleeved with a limiting plate 46, a limiting block is arranged on the inner side of the limiting plate 46, when the moving shaft 44 moves, a sliding block on a shaft sleeve on the moving shaft 44 moves in a first sliding groove, meanwhile, the limiting block slides in a second sliding groove 47 on the side wall of the box body 1, and the limiting block and the second sliding groove 47 move in a matched mode, so that the movement stability of the moving shaft 44 can be improved.
The middle part fixed mounting of the inside right-hand member of box 1 has transport mechanism 7, the bottom fixed mounting of transport mechanism 7 has clear area brush 18, the bottom fixed mounting of the inside right-hand member of box 1 has horizontal drive mechanism 8, the left end movable mounting of horizontal drive mechanism 8 has horizontal extrusion mechanism 9, the left end movable mounting on box 1 middle part top has safety cover 12, and the top fixed mounting of the 1 left end of box has perpendicular drive mechanism 13, the lower extreme movable mounting of perpendicular drive mechanism 13 has perpendicular extrusion mechanism 15.
Wherein, the top fixedly connected with spray thrower 11 in the middle part of box 1, extrusion chamber 16 has been seted up to the left end of box 1 lower extreme, both ends fixedly connected with drainage mechanism 14 around extrusion chamber 16, drainage mechanism 14's bottom fixedly connected with crosses water brush 19, extrusion chamber 16's left end movable mounting has discharge gate 17, spray thrower 11 is the pipe means who link up box 1, its upper end is the water inlet of connecting the water pipe, its below part is the nozzle of equalling divide into a plurality of thin pipelines, spray thrower 11 on the one hand can regularly spray in order to press down dirt, prevent air pollution.
The size and the shape of an opening at the right end of the upper end of the box body 1 are the same as those of a box top cover 10, the top end of a sliding material groove 3 is fixedly connected to two ends of the top end of the box body 1 through a clamping groove, the bottom end of the sliding material groove 3 is also connected to the top end of a screen 5 through a stretching mechanism 6, a driving wheel of a conveying mechanism 7 is connected with a horizontal transmission mechanism 8 through belt transmission devices at two ends of the driving wheel, a driven wheel of the conveying mechanism 7 is movably installed on the front wall and the rear wall of the box body 1, the box top cover 10 is only closed when the device is not used or garbage which possibly generates air pollution is crushed, the width of the sliding material groove 3 is the same as that of the opening at the upper part of the box body 1, and the screen 5 is of an arc-shaped structure and can be well attached to the crushing mechanism 4; the transmission mechanism 7 is provided with a driving wheel above and a driven wheel below, the driving wheel is connected with the transmission mechanism, the outer side of the transmission mechanism is connected with the inner wall of the box body 1, and the transmission mechanism 7 is fixedly arranged right below the screen 5 by matching with the driven wheel.
Wherein, transport mechanism 7 is including just back guide board 71, the equal fixedly connected with both ends guide board 73 in both ends of just back guide board 71, conveyer belt 72 has been placed to the below of both ends guide board 73, just back guide board 71 and both ends guide board 73 do not have the relation of connection but the mutual contact with conveyer belt 72 respectively, and just the contact surface zero clearance between back guide board 71 and the conveyer belt 72, the contact surface zero clearance between both ends guide board 73 and the conveyer belt 72, both ends guide board 73 fixed connection is on the inner wall at both ends around box 1, the inclination of conveyer belt 72 is adjustable, generally set up to 30, just back guide board 71 and both ends guide board 73 are placed for the slope of conveyer belt 72, their effect is avoided rubbish to remain on the corner of fragment conveyer belt 72, and prevent that rubbish from getting into in the cavity of below.
The horizontal extrusion mechanism 9 comprises four horizontal hydraulic bars 91, a horizontal extrusion plate 92 is connected between the four horizontal hydraulic bars 91, the four horizontal hydraulic bars 91 are movably mounted at the bottom of the right end of the box body 1, the length of each horizontal hydraulic bar 91 extends to the position of the discharge port 17 from the rear of the conveying mechanism 7, the bottom of each horizontal extrusion plate 92 is tightly matched with the bottom of the box body 1, and the horizontal extrusion plate 92 is used for bearing the task of extruding and forming the garbage compression blocks in the horizontal direction and also bearing the task of pushing the garbage compression blocks out of the discharge port 17 after the garbage compression blocks are formed.
The vertical squeezing mechanism 15 comprises four vertical hydraulic bars 151, the middle of each of the four vertical hydraulic bars 151 is connected with a vertical squeezing plate 152, the four vertical hydraulic bars 151 are movably mounted at the left end inside the box body 1, and the overall height values of the four vertical hydraulic bars 151 are all larger than the height values of the four horizontal hydraulic bars 91, namely the height value of the bottom end of the vertical squeezing plate 152 is just consistent with the height value of the top end of the horizontal squeezing plate 92 when the vertical squeezing plate 152 is at the lowest height, so that a cubic garbage compression block can be formed just in a cavity between the vertical squeezing plate 152 and the horizontal squeezing plate 92, the cavity is good in sealing performance, and the situation that garbage fragments are squeezed to other positions of the device or outside the device cannot occur.
The horizontal extrusion mechanism 9 is matched with the vertical extrusion mechanism 15 to extrude the broken construction waste, so that the construction waste is further compacted, and the occupied space is reduced; meanwhile, the horizontal extrusion mechanism 9 and the vertical extrusion mechanism 15 increase extrusion force and extrusion frequency according to the adjustment frequency of the adjusting device, and perform secondary extrusion crushing on the crushed construction waste to be compressed.
Wherein, the drainage mechanism 14 comprises two drainage grooves 141, the middle of the two drainage grooves 141 is fixedly connected with a drainage slope 142, both ends inside the two drainage grooves 141 are fixedly connected with water stop plates 144, and both ends outside the two drainage grooves 141 are movably provided with sealing covers 143, the two drainage grooves 141 are respectively arranged at both ends of the bottom end inside the box body 1, the width between the two water stop plates 144 is just the width of the horizontal extrusion plate 92, the water passing brush 19 is arranged below the two water stop plates 144, the water passing brush 19 is a hard waterproof brush which can pass water flow and prevent solid permeation, the drainage slope 142 is the middle height of the bottom of the box body 1 and the forming characteristics of the bottoms at both ends, can avoid water accumulation inside the extrusion cavity 16, the sealing covers 143 are waterproof and dust-proof structures arranged outside four horizontal hydraulic bars 91 at both ends of the box body 1 and can stretch back and forth along with the movement of the horizontal extrusion plate 92, thereby achieving the purpose of protecting the horizontal hydraulic bars 91, the same applies to the outside of the vertical hydraulic bar 151.
When the device is used for crushing construction wastes of different material types, a plurality of larger-sized wastes enter a gap between the crushing mechanism 4 and the screen 5 from the gaps of the corresponding crushing knife 42 and the round grinding knife 43; or when the abnormal garbage enters the gap between the crushing mechanism 4 and the screen 5 through the gaps between the crushing blades 42 and the circular grinding blades 43, as shown in (a) of fig. 8, the crushing blades 42 are in contact with the garbage along with the rotation of the crushing blades 42, as the crushing blades 42 continue to rotate, the crushing blades 42 press the garbage downwards, meanwhile, the garbage presses the screen 5 downwards to move the screen 5 downwards, and the extension spring 62 is stretched downwards through the lower connecting block 63 when the screen 5 moves downwards, as shown in (b) - (c) of fig. 8, in the process; when the extension spring 62 is extended along with the continuous rotation of the crushing cutter 42, the garbage on the screen 5 is crushed while the maximum value of the tension value measured by the tension measuring device 64 is smaller than the first threshold value, the screen 5 is not subjected to the extrusion force any more, and the extension spring 62 recovers the elastic deformation; in the process, on one hand, the crushing knife 42 extrudes the garbage to the screen mesh 5, and in the extrusion process, the garbage is promoted to pass through the meshes of the screen mesh 5, so that the sieving effect is improved; secondly, in the process that the extension spring 62 recovers the elastic deformation, the garbage above the screen 5 is lifted, the lifted garbage is crushed by the crushing knife 42 which rotates subsequently, and the secondary crushing improves the crushing effect; and thirdly, in the falling process of the garbage which is driven to be lifted by the screen mesh 5, the sieve is penetrated through the sieve mesh of the screen mesh 5, and the sieving effect is improved. As shown in (c) - (d) of fig. 9, when the maximum value of the tension value measured by the tension measuring device 64 exceeds the first threshold value after the tension spring 62 is stretched along with the continuous rotation of the crushing cutter 42, the tension measuring device 64 transmits the measured tension value into the control system, at this time, the control system starts the hydraulic transmission mechanism to drive the hydraulic rod of the adjusting device to extend, the hydraulic rod pushes the moving shaft 44 to slide along the first chute 45 through the shaft sleeve of the moving shaft 44, the moving shaft 44 is close to the fixed shaft 41, the gap between the two is reduced, and the crushing effect on the large or special-shaped garbage is further improved; in this case, the crushing knife 42 can extrude the garbage to pass through the meshes of the screen 5, so as to improve the sieving effect; meanwhile, the tensile spring 62 recovers the elastic deformation to enable the garbage to be secondarily crushed by the crushing knife 42 after being lifted, and the garbage falls down after being lifted to pass through the screen 5.
In order to improve the sieving effect of the sieve 5 and the height of the garbage raised by the sieve 5, the sieve 5 is made of flexible materials, preferably polyurethane materials; when the screen mesh 5 is extruded, the size of the screen holes above the screen mesh is increased, so that garbage can be promoted to pass through the screen holes in the extruding process, and the screen penetrating effect is improved. Meanwhile, the screen 5 is elastically deformed after being extruded, the garbage above the screen is lifted in the process of relieving pressure and recovering the elastic deformation, and the screening effect can be improved in the falling process of the lifted garbage.
In order to further improve the crushing effect of the construction waste, the crushed waste is further crushed for the second time in the process that the horizontal extrusion mechanism 9 and the vertical extrusion mechanism 15 extrude and compress the construction waste with the reduced granularity after crushing; specifically, in the process of crushing the quantitative construction waste poured into the roof box 10 by the crushing mechanism 4, as described above, when the maximum value of the tensile force value measured by the tensile force measuring device 64 after the extension spring 62 is extended due to the large-sized or irregular waste exceeds the first threshold value, the control system counts and calculates the number of times the tensile force applied to the extension spring 62 by the tensile force measuring device 64 exceeds the first threshold value. Furthermore, a second threshold value is set in the control system, and when the sum of the times that the pulling force exerted on the extension spring 62 exceeds the first threshold value in the process of crushing the quantitative construction waste poured into the roof cover 10 exceeds the second threshold value indicates that the large-size waste entering between the crushing mechanism 4 and the screen 5 is more in the quantitative construction waste in the crushing process, so that the probability of the large-size waste passing through the screen 5 after being crushed is increased, the large-size waste entering into the compression space needs to be further squeezed, compressed and crushed, and the occupied space of the large-size waste is reduced. At this moment, when the hydraulic transmission mechanism is started to extrude the broken construction waste through the horizontal hydraulic rod 91 of the horizontal extrusion mechanism 9, the horizontal extrusion plate 92, the vertical hydraulic rod 151 of the vertical extrusion mechanism 15 and the vertical extrusion plate 152, the hydraulic pressure provided by the hydraulic transmission mechanism is increased, specifically 2 to 2.5 times under normal conditions, the hydraulic transmission mechanism further carries out secondary extrusion and secondary breaking on the broken construction waste through the horizontal hydraulic rod 91 of the horizontal extrusion mechanism 9, the horizontal extrusion plate 92, the vertical hydraulic rod 151 of the vertical extrusion mechanism 15 and the vertical extrusion plate 152, and the breaking effect of the construction waste is improved.
The second threshold value can be set and adjusted in the control system so as to meet the crushing requirements of construction wastes of different types and different strengths and improve the applicability of the device.
When the device is used, the distance between the moving shaft 44 and the fixed shaft 41 is adjusted through the hydraulic transmission mechanism and the adjusting device according to the characteristics of the construction waste to be crushed, such as strength, material and the like, so that preparation is made for crushing the construction waste; then the box top cover 10 is opened, a certain amount of garbage is put in, the construction garbage to be crushed is poured into the crushing mechanism 4 through the turnover box top cover 10, after the construction garbage is crushed by the crushing mechanism 4, the construction garbage is screened by the screen 5 and falls to the top end of the conveying mechanism 7 and slides down to the extrusion cavity 16 through the rail, when a certain amount of garbage is accumulated, the vertical extrusion mechanism 15 compresses the construction garbage in the vertical direction, the horizontal extrusion mechanism 9 compresses the construction garbage in the horizontal direction, finally a compact crushed garbage cube is formed, a sprayer 11 is used for intermittent spraying operation in the operation process to eliminate dust, and finally the discharge port 17 is opened, and the cube leaves the extrusion cavity 16 under the continuous pushing of the horizontal extrusion mechanism 9 and enters a subsequent process device or a transportation box.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 broken compressor arrangement of recoverable rubbish, includes box (1), its characterized in that: the box is characterized in that a box top cover (10) is movably mounted at the left end of the top of the box body (1), mud guards (2) are fixedly mounted at the front end and the rear end of the upper end of the box body (1), a chute (3) is fixedly connected at the left end and the right end of the upper end of the box body (1), a stretching mechanism (6) is arranged in the chute (3), a screen (5) is connected to the bottom end of the stretching mechanism (6), a crushing mechanism (4) is movably mounted in the middle of the box body (1), adjusting devices connected with the crushing mechanism (4) are arranged at the front end and the rear end of the outer part of the box body (1), a conveying mechanism (7) is fixedly mounted in the middle of the inner right end of the box body (1), a cleaning brush (18) is fixedly mounted at the bottom end of the conveying mechanism (7), and a horizontal transmission mechanism (8) is fixedly mounted at the bottom end of the inner right end of the box body (1), the left end movable mounting of horizontal drive mechanism (8) has horizontal extrusion mechanism (9), the left end movable mounting on box (1) middle part top has safety cover (12), just the top fixed mounting of box (1) left end has vertical drive mechanism (13), the lower extreme movable mounting of vertical drive mechanism (13) has vertical extrusion mechanism (15).
2. The apparatus of claim 1, further comprising: the water spraying device is characterized in that a sprayer (11) is fixedly connected to the top end of the middle portion of the box body (1), an extrusion cavity (16) is formed in the left end of the lower end of the box body (1), a water drainage mechanism (14) is fixedly connected to the front end and the rear end of the extrusion cavity (16), a water passing brush (19) is fixedly connected to the bottom end of the water drainage mechanism (14), and a discharge hole (17) is movably mounted at the left end of the extrusion cavity (16).
3. The apparatus of claim 1, further comprising: the stretching mechanism (6) comprises an upper connecting block (61) fixedly connected with the inside of the chute (3), an expansion spring (62) is arranged below the upper connecting block (61), the lower end of the expansion spring (62) is connected with a lower connecting block (63) which freely slides in the chute (3), and the lower connecting block (63) is connected with the upper end of the screen (5); the upper end of the extension spring (62) is connected with a tension measuring device (64) in the upper connecting block (61).
4. The apparatus of claim 1, further comprising: transport mechanism (7) are including just back guide board (71), the equal fixedly connected with both ends guide board (73) in both ends of just back guide board (71), conveyer belt (72) have been placed to the below of both ends guide board (73), just back guide board (71) and both ends guide board (73) do not have the relation of connection but the mutual contact with conveyer belt (72) respectively, and just back guide board (71) and conveyer belt (72) between the contact surface zero clearance, the contact surface zero clearance between both ends guide board (73) and conveyer belt (72), both ends guide board (73) fixed connection is on the inner wall at both ends around box (1).
5. The apparatus of claim 1, further comprising: the crushing mechanism (4) comprises a fixed shaft (41) and a moving shaft (44), and a plurality of groups of crushing cutters (42) and circular grinding cutters (43) are arranged on the fixed shaft (41) and the moving shaft (44); and a sliding block is arranged on a shaft sleeve of the moving shaft (44), and the sliding block slides in a first sliding groove (45) on the side wall of the box body (1).
6. The apparatus of claim 5, further comprising: a limiting plate (46) is sleeved on the moving shaft (44), a limiting block is arranged on the inner side of the limiting plate (46), and the limiting block slides in a second sliding groove (47) on the side wall of the box body (1).
7. The recyclable waste reduction unit as defined in claim 1 or 5, wherein: the adjusting device comprises a hydraulic rod, the hydraulic rod is connected with a shaft sleeve on the moving shaft (44), and the hydraulic rod is connected with a hydraulic transmission mechanism.
8. The apparatus of claim 1, further comprising: the horizontal extrusion mechanism (9) comprises four horizontal hydraulic bars (91), a horizontal extrusion plate (92) is connected between the horizontal hydraulic bars (91), and the four horizontal hydraulic bars (91) are movably mounted at the bottom of the right end of the box body (1).
9. The apparatus of claim 1, further comprising: the horizontal vertical extrusion mechanism (15) comprises four vertical hydraulic bars (151), the middle of each vertical hydraulic bar (151) is connected with a vertical extrusion plate (152), and the vertical hydraulic bars (151) are movably arranged at the left end inside the box body (1).
10. The apparatus of claim 2, further comprising: drainage mechanism (14) are including twice drainage groove (141), twice the middle fixedly connected with drainage slope (142) of drainage groove (141), twice the equal fixedly connected with water-stop sheet (144) in both ends of drainage groove (141) inside, and the outside both ends movable mounting in twice drainage groove (141) has sealed lid (143), twice drainage groove (141) are seted up respectively at the both ends of the inside bottom of box (1).
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| CN202110653963.1A CN113385522A (en) | 2021-06-11 | 2021-06-11 | Recyclable garbage crushing and compressing device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110653963.1A CN113385522A (en) | 2021-06-11 | 2021-06-11 | Recyclable garbage crushing and compressing device |
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| CN113385522A true CN113385522A (en) | 2021-09-14 |
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| CN202110653963.1A Withdrawn CN113385522A (en) | 2021-06-11 | 2021-06-11 | Recyclable garbage crushing and compressing device |
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| CN114054474A (en) * | 2021-11-16 | 2022-02-18 | 东莞卓一环保科技有限公司 | Lithium battery waste material compression recovery plant |
| CN114950665A (en) * | 2022-05-25 | 2022-08-30 | 绍兴诚邦高新纤维科技有限公司 | Filament dish tea production facility |
| CN115156252A (en) * | 2022-07-07 | 2022-10-11 | 广东品峰建设工程有限公司 | Building rubbish breaker |
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