CN112058386A - Building garbage crushing device and crushing method - Google Patents
Building garbage crushing device and crushing method Download PDFInfo
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- CN112058386A CN112058386A CN202010883585.1A CN202010883585A CN112058386A CN 112058386 A CN112058386 A CN 112058386A CN 202010883585 A CN202010883585 A CN 202010883585A CN 112058386 A CN112058386 A CN 112058386A
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- gear
- shower head
- bracket
- box body
- fixedly connected
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 64
- 239000002699 waste material Substances 0.000 claims description 63
- 238000010276 construction Methods 0.000 claims description 56
- 238000000227 grinding Methods 0.000 claims description 25
- 230000000694 effects Effects 0.000 claims description 21
- 238000003860 storage Methods 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 10
- 238000003801 milling Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011465 paving brick Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- 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
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/40—Adding fluid, other than for crushing or disintegrating by fluid energy with more than one means for adding fluid to the material being crushed or disintegrated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Abstract
The invention belongs to the technical field of building garbage treatment, and particularly relates to a building garbage crushing device which comprises a box body, a feeding device and an ash removal device; a plurality of crushing rollers are arranged inside the box body; the crushing roller is arranged on the side wall of the box body through a roller bracket; the crushing roller is rotatably connected to the roller bracket, and the feeding device is arranged at the top of the box body; the feeding device comprises a conveying belt and a feeding hopper; the conveying belt is arranged at the top of the box body; the top surface of the box body is provided with a feeding hopper; the intersection angle between the first bevel gear and the second bevel gear is equal to ninety degrees; one end of the second rotating shaft is fixedly connected with a second bevel gear, and the other end of the second rotating shaft is fixedly connected with a first gear; the second gear is arranged on the first shower head; the dust generated in the crushing process is removed through the matching of the box body, the feeding device and the ash removing device.
Description
Technical Field
The invention belongs to the technical field of construction waste treatment, and particularly relates to a construction waste crushing device and a crushing method.
Background
The construction waste refers to residue, waste soil, waste material, sludge and other wastes generated in the process of constructing, laying or dismantling and repairing various buildings, structures, pipe networks and the like by construction and construction units or individuals; the treatment of the construction waste becomes a difficult problem of environmental management, and the main treatment mode of the construction waste is landfill at present; however, because the composition of the construction waste is very complicated, various pollutants are mixed together, the problem of secondary pollution can be generated by direct treatment, the construction waste is not real waste but 'gold' misplaced, and most of the construction waste can be reused as renewable resources after being sorted, removed or crushed: the waste steel bars, waste iron wires, waste electric wires and other metals can be processed into steel products with various specifications after being sorted, concentrated and recycled; the waste bamboo and wood can be used for manufacturing artificial wood; the waste materials such as bricks, stones, concrete and the like can be used for replacing sand, building mortar, plastering mortar and the like, and can also be used for manufacturing building material products such as paving bricks, lattice bricks and the like. The construction waste regeneration has the outstanding advantages of high utilization rate, low production cost, wide application range and good environmental and economic benefits, so the construction waste needs to be used as a crushing device in the cleaning process.
The construction waste crushing device at the present stage often generates a large amount of dust in the working process, so that the environment is polluted; meanwhile, when large building garbage is encountered, the garbage is difficult to crush, and the device is often clamped, so that the device is damaged.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provides a building garbage crushing device and a crushing method.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme: a building rubbish crushing device comprises a box body, a feeding device and an ash removal device; a plurality of crushing rollers are arranged inside the box body; the crushing roller is arranged on the side wall of the box body through a roller bracket; the crushing roller is rotatably connected to the roller bracket, and the feeding device is arranged at the top of the box body; the feeding device comprises a conveying belt and a feeding hopper; the conveying belt is arranged at the top of the box body; the top surface of the box body is provided with a feeding hopper; the ash removal device is arranged at the top of the feeding hopper; the ash removal device comprises a shell, a first bevel gear, a second bevel gear, a first rotating shaft, a second rotating shaft, a first gear, a first conveyor belt, a second gear and a first shower head; the shell is fixedly connected to the top of the feeding hopper; one end of the first rotating shaft is fixedly connected to the conveying belt, and the other end of the first rotating shaft is fixedly connected with a first bevel gear; the first bevel gear and the second bevel gear are meshed with each other; the intersection angle between the first bevel gear and the second bevel gear is equal to ninety degrees; one end of the second rotating shaft is fixedly connected with a second bevel gear, and the other end of the second rotating shaft is fixedly connected with a first gear; the second gear is arranged on the first shower head; a fixed plate is arranged in the shell; the first shower head is rotatably connected to the fixing plate; the first conveyor belt is meshed with the first gear and the second gear respectively; the top of the fixed plate is provided with a water storage tank; the during operation, construction waste passes through the conveyer belt conveying, behind construction waste along with feed hopper, grind the roller and pulverize construction waste, however can produce a large amount of dusts in crushing in-process unavoidably, when the conveyer belt carries construction waste to rotate, first pivot is along with the conveyer belt rotates, first bevel gear rotates along with first pivot, first bevel gear and second bevel gear mesh, so second bevel gear rotates, second bevel gear drives the second pivot, the epaxial first gear rotation of second rotation, first conveyer belt meshes with first gear and second gear respectively, so second gear follows first gear rotation, the second gear rigid coupling is on first gondola water faucet, first gondola water faucet rotates to be connected on the fixed plate, so first gondola water faucet rotates on the fixed plate.
Further, a second shower head, a third shower head and a fourth shower head are arranged on the fixing plate; the second shower head, the third shower head and the fourth shower head are respectively and rotatably connected to the fixing plate; a fourth gear is fixedly connected to the second shower; a third gear is fixedly connected to the first shower head; the third gear and the fourth gear are respectively meshed with the second conveyor belt; a sixth gear is fixedly connected to the third shower head; a fifth gear is fixedly connected to the second shower; the fifth gear and the sixth gear are respectively meshed with the third conveyor belt; an eighth gear is fixedly connected to the third shower head; a seventh gear is fixedly connected to the second shower; the seventh gear and the eighth gear are respectively meshed with the fourth conveyor belt; during operation, through the cooperation of first conveyer belt, second conveyer belt, third conveyer belt and fourth conveyer belt, first gondola water faucet, second gondola water faucet, third gondola water faucet and fourth gondola water faucet rotate on the fixed plate along with conveyer belt one kind.
Further, the roller support comprises a first support, a second support, a third support, an elastic rod and a baffle; one end of the first support is connected to the side wall of the box body in a sliding mode, and the other end of the first support is connected to the crushing roller in a sliding mode; one end of the second bracket is connected to the side wall of the box body in a sliding manner, and the other end of the second bracket is connected to the crushing roller in a sliding manner; the third bracket is connected between the first bracket and the second bracket in a sliding manner; the elastic rod is fixedly connected to the third support; the baffle is fixedly connected with the end part of the third bracket; the during operation, when meetting too firm or bigger building rubbish, because first support one end sliding connection is on the box lateral wall, other end sliding connection is on grinding the roller, so grinding the roller and having certain distance to slide on the horizontal direction, can extrude the baffle when grinding the roller rotation of below simultaneously, the baffle passes through the elastic rod to be connected on the third support, third support sliding connection is between first support and second support, the elastic rod rigid coupling is on the third support, so grinding the roller and playing a effect of making a round trip to tear building rubbish, further strengthen grinding the effect.
Further, a water inlet is formed in the top of the water storage tank; a water pipe is arranged on the side wall of the water storage tank; a water curtain is arranged below the water pipe; the water curtain can prevent dust from being discharged to pollute the air.
Further, a collecting box is arranged at the bottom of the box body; the collecting box can collect the crushed construction waste.
Further, a magnet block is arranged on the side wall of the box body; the magnet can adsorb iron-based metals in the construction waste so as to be reused later.
Furthermore, the first shower head, the second shower head, the third shower head and the fourth shower head are distributed in sequence, and the shapes and the sizes are kept consistent, so that the sprayed water amount is equal.
Further, a placing groove is formed in the top of the fixing plate, the water storage tank is fixedly arranged inside the placing groove, and the width of the cross section of the placing groove is larger than that of the water storage tank.
A use method of a construction waste crushing device comprises the following steps:
firstly, conveying construction waste through a conveying belt, and grinding the construction waste by a grinding roller after the construction waste follows a feeding hopper;
step two, the first shower head is rotatably connected to the fixing plate, so that the first shower head rotates on the fixing plate, water drops are sprayed out of the first shower head, the water drops can adsorb dust generated in the grinding process, and the water drops carry the dust to fall into a collecting box at the bottom together to achieve the effect of cleaning the dust;
step three, when the building garbage is too firm or larger, one end of the first support is slidably connected to the side wall of the box body, the other end of the first support is slidably connected to the grinding roller, and the grinding roller slides in a certain distance in the horizontal direction;
step four, the baffle can be extruded when the crushing roller of below rotates, and the baffle passes through the elastic rod to be connected on the third support, and third support sliding connection is between first support and second support, consequently the crushing roller plays a effect of tearing back and forth to building rubbish, further strengthens grinding the effect.
The invention has the beneficial effects that:
1. according to the invention, through the matching of the box body, the feeding device and the ash removal device, the first shower head sprays water drops, the water drops can adsorb dust generated in the crushing process, the ash removal effect is realized, and meanwhile, the area of the water drops can be increased because the first shower head rotates, so that the ash removal efficiency is increased.
2. According to the invention, through the matching of the first support, the second support, the third support, the elastic rod and the baffle, the baffle drives the first support, the second support and the third support to swing back and forth when being extruded by the crushing roller, so that the crushing roller has a back and forth tearing effect on the construction waste, and the crushing effect is further enhanced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic view of a construction waste crushing apparatus according to the present invention;
FIG. 2 is a sectional view of a construction waste crushing apparatus according to the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is an enlarged view of a portion of FIG. 2 at B;
illustration of the drawings: 1. a box body; 2. a feeding device; 21. a conveyor belt; 22. a feed hopper; 3. a dust removal device; 31. a housing; 32. a first bevel gear; 33. a second bevel gear; 34. a first rotating shaft; 35. a second rotating shaft; 36. a first gear; 37. a first conveyor belt; 371. a second conveyor belt; 372. a third conveyor belt; 373. a fourth conveyor belt; 38. a second gear; 39. a first shower head; 4. a crushing roller; 5. a roller support; 51. a first bracket; 52. a second bracket; 53. a third support; 54. an elastic rod; 55. a baffle plate; 6. a fixing plate; 61. a second shower head; 62. a third shower head; 63. a fourth shower head; 64. a third gear; 65. a fourth gear; 66. a fifth gear; 67. a sixth gear; 68. a seventh gear; 69. an eighth gear; 7. a water storage tank; 71. a water curtain; 8. a collection box; 9. and a magnet block.
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.
Specific examples are given below.
The construction waste crushing device shown in figures 1-4 comprises a box body 1, a feeding device 2 and a dust cleaning device 3; a plurality of crushing rollers 4 are arranged in the box body 1; the crushing roller 4 is arranged on the side wall of the box body 1 through a roller bracket 5; the crushing roller 4 is rotatably connected to the roller bracket 5, and the feeding device 2 is arranged at the top of the box body 1; the feeding device 2 comprises a conveying belt 21 and a feeding hopper 22; the conveying belt 21 is arranged at the top of the box body 1; a feeding hopper 22 is arranged on the top surface of the box body 1; the ash removal device 3 is arranged at the top of the feeding hopper 22; the ash removing device 3 comprises a shell 31, a first bevel gear 32, a second bevel gear 33, a first rotating shaft 34, a second rotating shaft 35, a first gear 36, a first conveying belt 37, a second gear 38 and a first shower head 39; the shell 31 is fixedly connected to the top of the feeding funnel 22; one end of the first rotating shaft 34 is fixedly connected to the conveying belt 21, and the other end of the first rotating shaft is fixedly connected to the first bevel gear 32; the first bevel gear 32 and the second bevel gear 33 are meshed with each other; the intersection angle between the first bevel gear 32 and the second bevel gear 33 is equal to 90 degrees; one end of the second rotating shaft 35 is fixedly connected with the second bevel gear 33, and the other end of the second rotating shaft is fixedly connected with the first gear 36; the second gear 38 is mounted on a first shower head 39; a fixing plate 6 is arranged in the shell 31; the first shower head 39 is rotatably connected to the fixed plate 6; the first belt 37 is engaged with the first gear 36 and the second gear 38 respectively; the top of the fixed plate 6 is provided with a water storage tank 7; in operation, construction waste is conveyed by the conveyor belt 21, after the construction waste follows the feeding hopper 22, the grinding roller 4 grinds the construction waste, however, a large amount of dust is inevitably generated in the grinding process, when the conveyor belt 21 conveys the construction waste to rotate, the first rotating shaft 34 rotates along with the conveyor belt 21, the first bevel gear 32 rotates along with the first rotating shaft 34, the first bevel gear 32 is meshed with the second bevel gear 33, the second bevel gear 33 rotates, the second bevel gear 33 drives the second rotating shaft 35, the first gear 36 on the second rotating shaft 35 rotates, the first conveyor belt 37 is respectively meshed with the first gear 36 and the second gear 38, so that the second gear 38 rotates along with the first gear 36, the second gear 38 is fixedly connected to the first shower head 39, the first shower head 39 rotates on the fixing plate 6, so that the first shower head 39 rotates on the fixing plate 6, and the first shower head 39 sprays water drops, the water drops can adsorb the dust generated in the grinding process, and the water drops carry the dust to fall into the collecting box 8 at the bottom together to realize the dust cleaning effect, and meanwhile, the area of the water drops can be increased because the first shower head 39 rotates to increase the dust cleaning efficiency.
As an embodiment of the present invention, a second shower head 61, a third shower head 62 and a fourth shower head 63 are disposed on the fixing plate 6; the second shower head 61, the third shower head 62 and the fourth shower head 63 are respectively and rotatably connected to the fixed plate 6; a fourth gear 65 is fixedly connected to the second shower head 61; a third gear 64 is fixedly connected to the first shower head 39; the third gear 64 and the fourth gear 65 are respectively meshed with the second conveyor belt 371; a sixth gear 67 is fixedly connected to the third shower head 62; a fifth gear 66 is fixedly connected to the second shower head 61; the fifth gear 66 and the sixth gear 67 are respectively meshed with the third conveyor belt 372; an eighth gear 69 is fixedly connected to the third shower head 62; a seventh gear 68 is fixedly connected to the second shower head 61; the seventh gear 68 and the eighth gear 69 are respectively engaged with the fourth belt 373; during operation, through the cooperation of first conveyer belt 37, second conveyer belt 371, third conveyer belt 372 and fourth conveyer belt 373, first gondola water faucet 39, second gondola water faucet 61, third gondola water faucet 62 and fourth gondola water faucet 63 rotate on fixed plate 6 along with conveyer belt 21 one kind, set up a plurality of gondola water faucets and increased the deashing efficiency.
As an embodiment of the present invention, the roller holder 5 includes a first holder 51, a second holder 52, a third holder 53, an elastic rod 54, and a shutter 55; one end of the first bracket 51 is connected to the side wall of the box body 1 in a sliding way, and the other end of the first bracket is connected to the crushing roller 4 in a sliding way; one end of the second bracket 52 is connected to the side wall of the box body 1 in a sliding way, and the other end is connected to the crushing roller 4 in a sliding way; the third bracket 53 is slidably connected between the first bracket 51 and the second bracket 52; the elastic rod 54 is fixedly connected to the third bracket 53; the baffle 55 is fixedly connected to the end of the third bracket 53; in operation, when meetting too firm or bigger building rubbish, because first support 51 one end sliding connection is on the box 1 lateral wall, other end sliding connection is on crushing roller 4, so crushing roller 4 has certain distance to slide on the horizontal direction, can extrude baffle 55 when crushing roller 4 below rotates simultaneously, baffle 55 passes through elastic rod 54 and connects on third support 53, third support 53 sliding connection is between first support 51 and second support 52, elastic rod 54 rigid coupling is on third support 53, so crushing roller 4 plays a effect of tearing back and forth to building rubbish, further strengthen and pulverize the effect.
As an embodiment of the invention, the top of the water storage tank 7 is provided with a water inlet; a water pipe is arranged on the side wall of the water storage tank 7; a water curtain 71 is arranged below the water pipe; the water curtain 71 can prevent dust from coming out to pollute the air.
As an embodiment of the invention, the bottom of the box body 1 is provided with a collecting box 8; the collecting box 8 can collect the crushed construction waste.
In one embodiment of the present invention, a magnet block 9 is disposed on a side wall of the box 1; the magnet can adsorb iron-based metals in the construction waste so as to be reused later.
In one embodiment of the present invention, a placement groove is opened on the top of the fixing plate 6, the water storage tank 7 is fixedly disposed inside the placement groove, and the cross-sectional width of the placement groove is greater than the width of the water storage tank 7.
A construction waste crushing method comprises the following steps:
firstly, conveying construction waste through a conveying belt 21, and grinding the construction waste by a grinding roller 4 after the construction waste follows a feeding hopper 22;
step two, the first shower head 39 is rotatably connected to the fixing plate 6, so that the first shower head 39 rotates on the fixing plate 6, water drops are sprayed out of the first shower head 39, the water drops can adsorb dust generated in the grinding process, and the water drops carry the dust to fall into the collecting box 8 at the bottom together to achieve the effect of dust cleaning;
step three, when the building garbage is too firm or larger, one end of the first bracket 51 is slidably connected to the side wall of the box body 1, the other end of the first bracket is slidably connected to the crushing roller 4, and the crushing roller 4 slides in a certain distance in the horizontal direction;
step four, the lower crushing roller 4 can extrude the baffle 55 when rotating, the baffle 55 is connected to the third bracket 53 through the elastic rod 54, and the third bracket 53 is connected between the first bracket 51 and the second bracket 52 in a sliding manner, so that the crushing roller 4 has a back-and-forth tearing effect on the construction waste, and the crushing effect is further enhanced.
The working principle is as follows: in operation, construction waste is conveyed by the conveyor belt 21, after the construction waste follows the feeding hopper 22, the grinding roller 4 grinds the construction waste, however, a large amount of dust is inevitably generated in the grinding process, when the conveyor belt 21 conveys the construction waste to rotate, the first rotating shaft 34 rotates along with the conveyor belt 21, the first bevel gear 32 rotates along with the first rotating shaft 34, the first bevel gear 32 is meshed with the second bevel gear 33, the second bevel gear 33 rotates, the second bevel gear 33 drives the second rotating shaft 35, the first gear 36 on the second rotating shaft 35 rotates, the first conveyor belt 37 is respectively meshed with the first gear 36 and the second gear 38, so that the second gear 38 rotates along with the first gear 36, the second gear 38 is fixedly connected to the first shower head 39, the first shower head 39 rotates on the fixing plate 6, so that the first shower head 39 rotates on the fixing plate 6, and the first shower head 39 sprays water drops, the water drops can adsorb dust generated in the grinding process, and the water drops carry the dust to fall into the collecting box 8 at the bottom together to realize the dust cleaning effect, and meanwhile, the first shower head 39 rotates to increase the area of the water drops and increase the dust cleaning efficiency; when encountering too firm or bigger construction waste, because first support 51 one end sliding connection is on the lateral wall of box 1, other end sliding connection is on crushing roller 4, so crushing roller 4 has certain distance slip on the horizontal direction, can extrude baffle 55 when the crushing roller 4 of below rotates simultaneously, baffle 55 passes through flexible rod 54 and connects on third support 53, third support 53 sliding connection is between first support 51 and second support 52, flexible rod 54 rigid coupling is on third support 53, so crushing roller 4 plays a effect of tearing back and forth to construction waste, further strengthens grinding the effect.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (9)
1. The utility model provides a building rubbish milling device which characterized in that: comprises a box body (1), a feeding device (2) and an ash cleaning device (3); a plurality of crushing rollers (4) are arranged in the box body (1); the crushing roller (4) is arranged on the side wall of the box body (1) through a roller bracket (5); the grinding roller (4) is rotatably connected to the roller bracket (5), and the feeding device (2) is arranged at the top of the box body (1); the feeding device (2) comprises a conveying belt (21) and a feeding hopper (22); the conveying belt (21) is arranged at the top of the box body (1); a feeding hopper (22) is arranged on the top surface of the box body (1); the ash removal device (3) is arranged at the top of the feeding hopper (22); the ash removing device (3) comprises a shell (31), a first bevel gear (32), a second bevel gear (33), a first rotating shaft (34), a second rotating shaft (35), a first gear (36), a first conveying belt (37), a second gear (38) and a first shower head (39); the shell (31) is fixedly connected to the top of the feeding hopper (22); one end of the first rotating shaft (34) is fixedly connected to the conveying belt (21), and the other end of the first rotating shaft is fixedly connected to the first bevel gear (32); the first bevel gear (32) and the second bevel gear (33) are meshed with each other; the intersection angle between the two shafts of the first bevel gear (32) and the second bevel gear (33) is equal to ninety degrees; one end of the second rotating shaft (35) is fixedly connected with the second bevel gear (33), and the other end of the second rotating shaft is fixedly connected with the first gear (36); the second gear (38) is mounted on the first sprinkler (39); a fixing plate (6) is arranged in the shell (31); the first shower head (39) is rotatably connected to the fixing plate (6); the first conveyor belt (37) is respectively meshed with a first gear (36) and a second gear (38); the top of the fixed plate (6) is provided with a water storage tank (7).
2. The construction waste crushing apparatus according to claim 1, wherein: a second shower head (61), a third shower head (62) and a fourth shower head (63) are arranged on the fixed plate (6); the second shower head (61), the third shower head (62) and the fourth shower head (63) are respectively and rotatably connected to the fixing plate (6); a fourth gear (65) is fixedly connected to the second shower head (61); a third gear (64) is fixedly connected to the first shower head (39); the third gear (64) and the fourth gear (65) are respectively meshed with the second conveyor belt (371); a sixth gear (67) is fixedly connected to the third shower head (62); a fifth gear (66) is fixedly connected to the second shower head (61); the fifth gear (66) and the sixth gear (67) are respectively meshed with the third conveyor belt (372); an eighth gear (69) is fixedly connected to the third shower head (62); a seventh gear (68) is fixedly connected to the second shower head (61); the seventh gear (68) and the eighth gear (69) are respectively engaged with the fourth belt (373).
3. The construction waste crushing apparatus according to claim 2, wherein: the roller bracket (5) comprises a first bracket (51), a second bracket (52), a third bracket (53), an elastic rod (54) and a baffle plate (55); one end of the first bracket (51) is connected to the side wall of the box body (1) in a sliding manner, and the other end of the first bracket is connected to the crushing roller (4) in a sliding manner; one end of the second bracket (52) is connected to the side wall of the box body (1) in a sliding manner, and the other end of the second bracket is connected to the crushing roller (4) in a sliding manner; the third bracket (53) is connected between the first bracket (51) and the second bracket (52) in a sliding manner; the elastic rod (54) is fixedly connected to the third bracket (53); the baffle (55) is fixedly connected with the end part of the third bracket (53).
4. The construction waste crushing apparatus according to claim 3, wherein: the top of the water storage tank (7) is provided with a water inlet; a water pipe is arranged on the side wall of the water storage tank (7); a water curtain (71) is arranged below the water pipe.
5. The construction waste crushing apparatus according to claim 4, wherein: the bottom of the box body (1) is provided with a collecting box (8).
6. The construction waste crushing apparatus according to claim 5, wherein: and a magnet block (9) is arranged on the side wall of the box body (1).
7. The construction waste crushing apparatus according to claim 1, wherein: the first shower head (39), the second shower head (61), the third shower head (62) and the fourth shower head (63) are distributed in sequence, and the shapes and the sizes are kept consistent.
8. The construction waste crushing apparatus according to claim 1, wherein: the top of the fixed plate (6) is provided with a placing groove, the water storage tank (7) is fixedly arranged in the placing groove, and the width of the cross section of the placing groove is larger than that of the water storage tank (7).
9. A construction waste crushing method is characterized by comprising the following steps: the method comprises the following steps:
firstly, conveying construction waste through a conveying belt (21), and grinding the construction waste by a grinding roller (4) after the construction waste follows a feeding hopper (22);
secondly, the first shower head (39) is rotatably connected to the fixing plate (6), so that the first shower head (39) rotates on the fixing plate (6), water drops are sprayed out of the first shower head (39), the water drops can adsorb dust generated in the grinding process, and the water drops carry the dust to fall into a collecting box (8) at the bottom together to achieve the effect of dust cleaning;
step three, when the building garbage is too firm or larger, one end of the first support (51) is connected to the side wall of the box body (1) in a sliding mode, the other end of the first support is connected to the crushing roller (4) in a sliding mode, and the crushing roller (4) slides in a certain distance in the horizontal direction;
step four, the lower crushing roller (4) can extrude the baffle (55) when rotating, the baffle (55) is connected to the third support (53) through the elastic rod (54), and the third support (53) is connected between the first support (51) and the second support (52) in a sliding mode, so that the crushing roller (4) has a back-and-forth tearing effect on the construction waste, and the crushing effect is further enhanced.
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| CN202010883585.1A CN112058386A (en) | 2020-08-28 | 2020-08-28 | Building garbage crushing device and crushing method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010883585.1A CN112058386A (en) | 2020-08-28 | 2020-08-28 | Building garbage crushing device and crushing method |
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| CN112058386A true CN112058386A (en) | 2020-12-11 |
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| CN202010883585.1A Pending CN112058386A (en) | 2020-08-28 | 2020-08-28 | Building garbage crushing device and crushing method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798007A (en) * | 2021-07-27 | 2021-12-17 | 陕西思远能源科技有限公司 | Building demolition waste steel bar recovery device and use method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19829450A1 (en) * | 1998-07-01 | 2000-01-13 | Josef Gail | Device for squeezing granular, vegetable matter, in particular cereal grains |
| JP4931104B2 (en) * | 2005-09-09 | 2012-05-16 | 独立行政法人農業・食品産業技術総合研究機構 | Feed rice straw crusher |
| CN207823142U (en) * | 2017-11-20 | 2018-09-07 | 天津君安生物制药有限公司 | A kind of efficient pulverizing device that noise reduction is convenient to clean |
| CN208098202U (en) * | 2018-01-24 | 2018-11-16 | 北京博信晟益环保科技有限公司 | A kind of construction waste crusher |
| CN109290000A (en) * | 2018-08-31 | 2019-02-01 | 拓暄建设科技有限公司 | A kind of processing equipment of building waste |
| CN109331921A (en) * | 2018-10-10 | 2019-02-15 | 李明 | A kind of multi-use architecture rubbish light materials processing unit |
| CN109453850A (en) * | 2018-12-27 | 2019-03-12 | 浙江广厦建设职业技术学院 | A kind of building rubbish treatment device |
| CN210146086U (en) * | 2019-02-27 | 2020-03-17 | 双峰县永昌新型环保建材有限责任公司 | Multi-functional milling device of building rubbish |
-
2020
- 2020-08-28 CN CN202010883585.1A patent/CN112058386A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19829450A1 (en) * | 1998-07-01 | 2000-01-13 | Josef Gail | Device for squeezing granular, vegetable matter, in particular cereal grains |
| JP4931104B2 (en) * | 2005-09-09 | 2012-05-16 | 独立行政法人農業・食品産業技術総合研究機構 | Feed rice straw crusher |
| CN207823142U (en) * | 2017-11-20 | 2018-09-07 | 天津君安生物制药有限公司 | A kind of efficient pulverizing device that noise reduction is convenient to clean |
| CN208098202U (en) * | 2018-01-24 | 2018-11-16 | 北京博信晟益环保科技有限公司 | A kind of construction waste crusher |
| CN109290000A (en) * | 2018-08-31 | 2019-02-01 | 拓暄建设科技有限公司 | A kind of processing equipment of building waste |
| CN109331921A (en) * | 2018-10-10 | 2019-02-15 | 李明 | A kind of multi-use architecture rubbish light materials processing unit |
| CN109453850A (en) * | 2018-12-27 | 2019-03-12 | 浙江广厦建设职业技术学院 | A kind of building rubbish treatment device |
| CN210146086U (en) * | 2019-02-27 | 2020-03-17 | 双峰县永昌新型环保建材有限责任公司 | Multi-functional milling device of building rubbish |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798007A (en) * | 2021-07-27 | 2021-12-17 | 陕西思远能源科技有限公司 | Building demolition waste steel bar recovery device and use method thereof |
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