CN111974490B - Integrative equipment of broken flotation of building rubbish - Google Patents
Integrative equipment of broken flotation of building rubbish Download PDFInfo
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- CN111974490B CN111974490B CN202010610433.4A CN202010610433A CN111974490B CN 111974490 B CN111974490 B CN 111974490B CN 202010610433 A CN202010610433 A CN 202010610433A CN 111974490 B CN111974490 B CN 111974490B
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- crushing
- roller
- fixed
- rotating shaft
- flotation
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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
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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
- 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
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
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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
- B02C19/00—Other disintegrating devices or methods
- B02C19/0012—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain)
- B02C19/0018—Devices for disintegrating materials by collision of these materials against a breaking surface or breaking body and/or by friction between the material particles (also for grain) using a rotor accelerating the materials centrifugally against a circumferential breaking surface
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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
- 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
- B02C23/20—Adding fluid, other than for crushing or disintegrating by fluid energy after crushing or disintegrating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
- B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
- B03B5/36—Devices therefor, other than using centrifugal force
- B03B5/40—Devices therefor, other than using centrifugal force of trough type
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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
- 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 discloses a construction waste crushing and flotation integrated device which comprises a box body, wherein a partition plate is fixed in the box body and divides the box body into a crushing chamber and a flotation chamber, crushing rollers are symmetrically arranged in the box body below a feed inlet, a crushing mechanism is arranged in the crushing chamber and below the crushing rollers and comprises a roller and an outer barrel, a first rotating shaft is vertically arranged in the roller, a crushing cutter is fixed on the first rotating shaft, discharge holes are uniformly formed in the outer wall of the roller, the outer barrel is sleeved outside the roller, the lower end of the outer barrel is fixed on a lower mounting frame, more than two vertical through holes are formed in the outer wall of the outer barrel, a first driving mechanism is arranged on the lower mounting frame and used for driving the first rotating shaft and the roller to reversely rotate, a discharge hole is formed in the partition plate, a flotation tank is arranged in the flotation chamber, and a stirring device is arranged in the flotation tank. According to the invention, after the construction waste is repeatedly crushed, the construction waste is classified by flotation, so that the subsequent transportation and processing are facilitated.
Description
Technical Field
The invention relates to a construction waste treatment device, in particular to a construction waste crushing and flotation integrated device.
Background
The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes produced by people in the production activities of the construction industry such as demolition, construction, decoration and repair. The construction waste can be classified into engineering residue soil, decoration waste, demolition waste, engineering slurry and the like according to the production source; the construction waste can be classified into slag, concrete blocks, broken stone blocks, broken bricks and tiles, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like according to the composition. Some building rubbish that produce among the building engineering often are bulky, are difficult to once smashed thoroughly, however, present rubbish rubbing crusher often only once smashes building rubbish, and the building rubbish volume after smashing is not of uniform size to space utilization when leading to storing and transporting is low, thereby has increased the cost of storing and transporting, has still increased the cost of subsequent processing.
Disclosure of Invention
The invention aims to provide a construction waste crushing and flotation integrated device which can automatically realize the thorough separation of oil, slag and water and greatly reduce the labor intensity of workers.
In order to achieve the purpose, the invention provides the following technical scheme:
the integral crushing and flotation equipment for the construction waste comprises a box body, wherein a partition plate is fixed in the box body and divides the box body into a crushing chamber and a flotation chamber, a feed inlet is formed in the upper end of the box body, crushing rollers are symmetrically arranged below the feed inlet in the box body, a crushing mechanism is arranged below the crushing rollers in the crushing chamber and comprises a roller and an outer barrel, the upper end of the roller is open, a first rotating shaft is vertically arranged in the roller, more than two crushing cutters are fixed on the first rotating shaft, an upper mounting frame and a lower mounting frame are respectively fixed above and below the roller in the crushing chamber, two ends of the first rotating shaft are respectively connected with the upper mounting frame and the lower mounting frame through bearings, the first rotating shaft is connected with the inner wall of the roller through a connecting rod, discharge holes are uniformly formed in the outer wall of the roller, the outer barrel is sleeved outside the roller, the improved flotation device comprises an outer barrel, a rotary shaft I, a rotary drum I, a baffle plate, a flotation chamber and a stirring device, wherein the lower end of the outer barrel is fixed on a lower mounting frame, the outer wall of the outer barrel is provided with more than two vertical through holes, the lower mounting frame is provided with a first driving mechanism, the first driving mechanism is used for driving the first rotary shaft and the rotary drum to rotate reversely, the baffle plate is provided with a discharge hole, the flotation chamber is internally provided with the flotation tank, and the flotation tank is internally provided with the stirring device.
Preferably, guide plates are symmetrically fixed in the crushing chamber between the crushing roller and the roller, and the guide plates are obliquely arranged.
Preferably, the first driving mechanism comprises a first motor fixed on the lower mounting frame, an output shaft of the first motor is fixed to one lower end of a rotating shaft, the first rotating shaft is fixed to the center of a driving gear, the driving gear is installed at the lower end of a roller, the driving gear is meshed with a driven gear, an inner gear is fixed to the inner wall of the roller and meshed with the driven gear.
Preferably, a rotating sleeve is sleeved outside the first rotating shaft, the rotating sleeve is connected with the first rotating shaft through a bearing, and two ends of the connecting rod are fixed to the rotating sleeve and the inner wall of the roller respectively.
Preferably, the urceolus overcoat is equipped with the installation section of thick bamboo, installation section of thick bamboo lower extreme is fixed on the mounting bracket down, just be located on the installation section of thick bamboo outer wall and be equipped with more than two sets of extrusion crushing structures near vertical fenestrate one side, extrusion crushing structure includes two squeeze rolls, leave the clearance between the squeeze roll, the squeeze roll is fixed with pivot two respectively, pivot two is fixed with the external gear respectively, the external gear meshing is connected, and one of them external gear is fixed with the output shaft of motor two.
Preferably, the mounting bracket lower extreme is fixed with and connects the workbin down, it is equipped with the bottom plate to connect the workbin internal slope, box one side is equipped with bucket elevator, connects the workbin and bucket elevator's feed inlet intercommunication, bucket elevator's discharge gate and discharging channel intercommunication, discharging channel slope sets up, discharging channel stretches to the cylinder top.
Preferably, be equipped with pivot three in the flotation cell, pivot three drives its horizontal migration above the flotation cell by moving mechanism, pivot three is driven by motor three and is rotated, be fixed with two sets of clear material mechanisms in the pivot three, clear material mechanism is including setting up the backup pad in pivot three, the backup pad is fixed with the collection sediment fill, the collection sediment fill bottom evenly is equipped with the apopore, the backup pad of two sets of clear material mechanisms sets up perpendicularly.
Preferably, the moving mechanism comprises slide rails symmetrically arranged on the inner wall of the flotation chamber, the slide rails are arranged above the flotation tank, slide blocks are respectively installed on the slide rails, a motor four is symmetrically fixed on the inner wall of the flotation chamber, an output shaft of the motor four is respectively fixed with a lead screw, the lead screw penetrates through the slide blocks and is connected with the inner wall of the flotation chamber through a bearing, a motor three is fixed on one of the slide blocks, and one end, far away from the motor three, of the rotating shaft is connected with the other slide block through a bearing.
Preferably, the backup pad is close to the third one end downside of pivot and three articulated with the pivot, the backup pad is close to the third one end of pivot and is embedded to have iron plate, the third one end of pivot close to the backup pad is embedded to have an electromagnetic plate.
Compared with the prior art, the invention has the beneficial effects that:
1) according to the invention, after the construction waste is repeatedly crushed, the construction waste is classified by flotation, so that the subsequent transportation and processing are facilitated;
2) the construction waste is firstly subjected to primary crushing through the crushing roller, then subjected to secondary crushing through the crushing cutter, and finally crushed through the extrusion roller, so that the construction waste is thoroughly crushed, the volume of the construction waste is greatly reduced, and the overlarge size difference of the construction waste is avoided;
3) the invention can conveniently collect the construction waste floating in the flotation chamber in time by arranging the material cleaning mechanism.
Drawings
FIG. 1 is a schematic structural diagram of a construction waste crushing and flotation integrated device in an embodiment of the invention;
FIG. 2 is a schematic view of the shredder mechanism according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a drum and a tub in an embodiment of the present invention;
FIG. 4 is a bottom view of the shredder mechanism in an embodiment of the present invention;
FIG. 5 is a schematic structural view of a crushing mechanism in embodiment 2 of the invention;
FIG. 6 is a plan view of a part of the structure in the crushing chamber in example 3 of the present invention;
FIG. 7 is a schematic structural view of a crushing structure in example 3 of the present invention;
figure 8 is a top plan view of the structure within the flotation cell of example 4 of the present invention;
FIG. 9 is a schematic structural view of a material cleaning mechanism in embodiment 4 of the present invention;
in the figure, 1, a box body, 2, a partition board, 3, a crushing chamber, 4, a flotation chamber, 5, a feeding hole, 6, a crushing roller, 7, a crushing mechanism, 701, a roller, 702, an outer cylinder, 703, a first rotating shaft, 704, a crushing knife, 705, an upper mounting rack, 706, a lower mounting rack, 707, a connecting rod, 708, a rotating sleeve, 709, a discharging hole, 710, a vertical perforation, 711, a first motor, 712, a driving gear, 713, a driven gear, 714, an inner gear, 8, a guide plate, 9, a discharging hole, 10, a flotation tank, 11, a stirring device, 12, a crushing mechanism, 1201, a steel rope, 1202, a shell, 1203, a sliding chute, 1204, a crushing ball, 1205, an annular groove, 1206, a spring, 13, a mounting cylinder, 14, a squeezing roller, 15, a second rotating shaft, 16, an outer gear, 17, a second motor, 18, a material receiving box, 19, a third rotating shaft, 20, a bottom board, 21, a bucket elevator, 22 and a discharging channel, 23. the slag receiving box comprises a 24 moving mechanism, a 2401 sliding rail, a 2402 sliding block, a 2403 motor four, a 2404 screw rod, a 2405 motor three, a 25 motor material cleaning mechanism, a 2501 supporting plate, a 2502 slag collecting hopper, a 2503 water outlet hole, a 2504 electromagnetic plate.
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.
Example 1
Referring to fig. 1-4, the construction waste crushing and flotation integrated equipment comprises a box body 1, wherein a partition plate 2 is fixed in the box body 1, and the box body 1 is divided into a crushing chamber 3 and a flotation chamber 4 by the partition plate 2. The upper end of the box body 1 is provided with a feed inlet 5, the crushing rollers 6 are symmetrically arranged in the box body 1 and below the feed inlet 5, and the crushing rollers 6 are driven by a motor to rotate. A crushing mechanism 7 is provided below the crushing roller 6 in the crushing chamber 3, and the crushing mechanism 7 includes a drum 701 and an outer cylinder 702. The upper end of the roller 701 is open, a first rotating shaft 703 is vertically arranged in the roller 701, and more than two crushing knives 704 are fixed on the first rotating shaft 703. An upper mounting rack 705 and a lower mounting rack 706 are respectively fixed above and below the roller 701 in the crushing chamber 3, and two ends of the first rotating shaft 703 are respectively connected with the upper mounting rack 705 and the lower mounting rack 706 through bearings. The first rotating shaft 703 is connected with the inner wall of the roller 701 through a connecting rod 707, a rotating sleeve 708 is sleeved outside the first rotating shaft 703, the rotating sleeve 708 is connected with the first rotating shaft 703 through a bearing, and two ends of the connecting rod 707 are respectively fixed with the rotating sleeve 708 and the inner wall of the roller 701. The outer wall of the roller 701 is uniformly provided with discharge holes 709, the outer cylinder 702 is sleeved outside the roller 701, the lower end of the outer cylinder 702 is fixed on the lower mounting frame 706, and the outer wall of the outer cylinder 702 is provided with more than two vertical through holes 710.
The lower mounting frame 706 is provided with a first driving mechanism, and the first driving mechanism is used for driving the first rotating shaft 703 and the roller 701 to rotate reversely. The first driving mechanism comprises a first motor 711 fixed on the lower mounting frame 706, an output shaft of the first motor 711 is fixed with the lower end of a first rotating shaft 703, the first rotating shaft 703 is fixed with the center of a driving gear 712, the driving gear 712 is installed at the lower end of the roller 701, and the driving gear 712 is in meshed connection with a driven gear 713. An internal gear 714 is fixed on the inner wall of the roller 701, and the internal gear 714 is engaged with the driven gear 713.
The working principle is as follows: building rubbish gets into through feed inlet 5 and smashes in the room 3, smashes roller 6 and tentatively smashes building rubbish, and rubbish after smashing gets into in the cylinder 701 through guide plate 8. The first motor 711 is started, the first motor 711 drives the first rotating shaft 703 to rotate, the first rotating shaft 703 drives the driving gear 712 to rotate, the driving gear 712 drives the driven gear 713 to rotate, the driven gear 713 drives the inner gear 714 to rotate, the inner gear 714 drives the roller 701 to rotate, and the first rotating shaft 703 and the roller 701 rotate in opposite directions. The first rotating shaft 703 drives the crushing cutter 704 to crush the garbage for the second time, and meanwhile, the roller 701 rotates reversely, so that the garbage is crushed more thoroughly, and the garbage can be prevented from being accumulated at the bottom of the roller 701. In the rotation process of the roller 701, when the discharge hole 709 coincides with the vertical through hole 710 and the particle size of the crushed garbage is smaller than the diameter of the discharge hole 709, the garbage leaves the roller 701 through the discharge hole 709 and enters the flotation chamber 4 through the discharge hole 9, the stirring device 11 works, and due to different buoyancy forces, part of the garbage is deposited at the water bottom in the flotation tank 10 and part of the garbage floats on the water surface.
Example 2
Referring to fig. 1-2 and 5, the construction waste crushing and flotation integrated equipment in the present embodiment further includes more than two crushing mechanisms 12, where the crushing mechanisms 12 include steel ropes 1201 and a housing 1202, one end of each steel rope 1201 is hinged to an inner wall of the drum 701, and the other end of each steel rope 1201 is hinged to the housing 1202. Both ends of the shell 1202 are provided with openings, a sliding groove 1203 is arranged in the shell 1202, the two ends of the shell 1202 are symmetrically provided with crushing balls 1204, the crushing balls 1204 are provided with annular grooves 1205, the shell 1202 is sleeved outside the annular grooves 1205, and the size and the shape of the openings of the shell 1202 are matched with the size and the shape of the annular grooves 1205. A spring 1206 is arranged between the two crushing balls 1204, and two ends of the spring 1206 are respectively fixed with the crushing balls 1204.
The working principle is as follows: when the drum 701 rotates, under the action of centrifugal force, the steel rope 1201 drives the housing 1202 to rotate, and the crushing ball 1204 blows the garbage, so that the garbage is crushed, and the crushing knife 704 is convenient to crush. After the crushing ball 1204 hits the rubbish, because of the effect of spring 1206, can exert the power of buffering to crushing ball 1204 to slow down the wearing and tearing of crushing ball 1204, prolong the life-span of crushing ball 1204.
Example 3
Referring to fig. 1 and 6-7, the construction waste crushing and flotation integrated equipment in this embodiment further includes a mounting tube 13 sleeved outside the outer tube 702, and a lower end of the mounting tube 13 is fixed on the lower mounting frame 706. More than two groups of squeezing and crushing structures are arranged on the outer wall of the mounting cylinder 13 and on one side close to the vertical through hole 710, each squeezing and crushing structure comprises two squeezing rollers 14, and a gap is reserved between the squeezing rollers 14. The squeezing rollers 14 are respectively fixed with a second rotating shaft 15, the second rotating shaft 15 vertically penetrates through the squeezing rollers 14, the lower ends of the second rotating shafts 15 are respectively connected with the mounting barrel 13 through bearings, the second rotating shafts 15 are respectively fixed with the outer gears 16, the outer gears 16 are in meshed connection, and one of the outer gears 16 is fixed with an output shaft of the second motor 17.
The lower end of the lower mounting frame 706 is fixed with a material receiving box 18, a bottom plate 20 is obliquely arranged in the material receiving box 18, a bucket elevator 21 is arranged on one side of the box body 1, the material receiving box 18 is communicated with a feeding hole 5 of the bucket elevator 21, a discharging hole 9 of the bucket elevator 21 is communicated with a discharging channel 22, the discharging channel 22 is obliquely arranged, and the discharging channel 22 extends to the upper side of the roller 701.
The working principle is as follows: after the garbage with the particle size smaller than the discharge hole 709 leaves the roller 701, most of the garbage with the smaller particle size enters between the squeezing rollers 14 under the action of inertia, the two squeezing rollers 14 are driven by the second motor 17 to rotate in the opposite directions, and the garbage is crushed again under the squeezing action of the squeezing rollers 14. The rest garbage falls into the material receiving box 18, enters the bucket elevator 21 under the action of gravity, and enters the roller 701 again through the bucket elevator 21 and the discharge channel 22 for crushing.
Example 4
Referring to fig. 1 and 8-9, the construction waste crushing and flotation integrated equipment of the present embodiment further includes slag receiving boxes 23 disposed at two sides of the flotation tank 10, a third rotating shaft 19 is disposed in the flotation chamber 4, and the third rotating shaft 19 is driven by the moving mechanism 24 to move horizontally above the flotation tank 10. The moving mechanism 24 comprises slide rails 2401 symmetrically arranged on the inner wall of the flotation cell 4, the slide rails 2401 are arranged above the flotation cell 10, and slide blocks 2402 are respectively arranged on the slide rails 2401. A motor IV 2403 is symmetrically fixed on the inner wall of the flotation cell 4, output shafts of the motor IV 2403 are respectively fixed with a screw rod 2404, and the screw rods 2404 respectively penetrate through the sliding blocks 2402 to be connected with the inner wall of the flotation cell 4 through bearings. The motor III 2405 is fixed on one of the slide blocks 2402, one end of the rotating shaft III 19, which is far away from the motor III 2405, is connected with the other slide block 2402 through a bearing, and the rotating shaft III 19 is driven by the motor III 2405 to rotate.
Two groups of material cleaning mechanisms 25 are fixed on the third rotating shaft 19, each material cleaning mechanism 25 comprises a supporting plate 2501 arranged on the third rotating shaft 19, the supporting plates 2501 are fixed with a slag collecting hopper 2502, water outlet holes 2503 are uniformly formed in the bottom of the slag collecting hopper 2502, and the supporting plates 2501 of the two groups of material cleaning mechanisms 25 are vertically arranged. The lower side of one end of the supporting plate 2501 close to the third rotating shaft 19 is hinged to the third rotating shaft 19, an iron plate is embedded in one end of the supporting plate 2501 close to the third rotating shaft 19, and an electromagnetic plate 2504 is embedded in one end of the third rotating shaft 19 close to the supporting plate 2501.
The working principle is as follows: after the crushed garbage enters the flotation tank 10 and is separated, the third motor 2405 is started, the third motor 2405 drives the third rotating shaft 19 to rotate, the supporting plates 2501 of one group of cleaning mechanisms 25 are parallel to the water surface, and the slag collecting hopper 2502 enters water. Then, a fourth motor 2403 is started, the fourth motor 2403 drives a screw rod 2404 to rotate, the screw rod 2404 drives a sliding block 2402 to move along a sliding rail 2401, the slag collecting hopper 2502 horizontally moves on the water surface, and garbage particles floating on the water surface enter the slag collecting hopper 2502. When the slag collecting hopper 2502 is in contact with the inner wall of the flotation tank 10, the motor III 2403 is turned off and the motor III 2405 is turned on, the motor III 2405 drives the slag collecting hopper 2502 to rotate upwards, so that the slag collecting hopper 2502 leaves the water surface, and then the motor III 2405 is turned off and the motor IV 2403 is turned on, so that the slag collecting hopper 2502 leaves the flotation tank 10. When the slag collecting hopper 2502 is positioned above the slag receiving box 23, the motor IV 2403 is turned off, the electromagnetic plate 2504 of the group of material cleaning mechanisms 25 is powered off, the electromagnetic plate 2504 and the iron plate are not attracted to each other, the supporting plate 2501 is not fixed on the rotating shaft III 19, the supporting plate 2501 rotates downwards, the slag collecting hopper 2502 is inclined, and garbage particles in the slag collecting hopper 2502 enter the slag receiving box 23. After all garbage particles in the slag collecting hopper 2502 enter the slag receiving box 23, the electromagnetic plate 2504 is electrified, the motor III 2405 is started, the motor III 2405 drives the rotating shaft III 19 to rotate, the other group of material cleaning mechanisms 25 enter water, the slag collecting hopper 2502 which is just unloaded rotates upwards, and the supporting plate 2501 and the electromagnetic plate 2504 are fixed in a contact mode again under the action of gravity. And starting the motor IV 2403, and driving the other group of material cleaning mechanisms 25 to repeatedly collect the garbage particles on the water surface by the motor IV 2403.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the present invention as defined in the accompanying claims.
Claims (4)
1. The utility model provides an integrative equipment of broken flotation of building rubbish which characterized in that: the crushing device comprises a box body, wherein a partition plate is fixed in the box body and divides the box body into a crushing chamber and a flotation chamber, a feed inlet is formed in the upper end of the box body, crushing rollers are symmetrically arranged in the box body below the feed inlet, a crushing mechanism is arranged in the crushing chamber and below the crushing rollers and comprises a roller and an outer barrel, the upper end of the roller is in an open shape, a first rotating shaft is vertically arranged in the roller, more than two crushing cutters are fixed on the first rotating shaft, an upper mounting frame and a lower mounting frame are respectively fixed in the crushing chamber and above and below the roller, two ends of the first rotating shaft are respectively connected with the upper mounting frame and the lower mounting frame through bearings, the first rotating shaft is connected with the inner wall of the roller through a connecting rod, discharge holes are evenly formed in the outer wall of the roller, the outer barrel is sleeved outside the roller, and the lower end of the outer barrel is fixed on the lower mounting frame, the outer wall of the outer barrel is provided with more than two vertical through holes, the lower mounting frame is provided with a first driving mechanism, the first driving mechanism is used for driving the first rotating shaft and the roller to rotate reversely, the partition plate is provided with a discharge hole, a flotation tank is arranged in the flotation chamber, and a stirring device is arranged in the flotation tank;
guide plates are symmetrically fixed in the crushing chamber between the crushing roller and the roller, and the guide plates are obliquely arranged;
the first driving mechanism comprises a first motor fixed on the lower mounting frame, an output shaft of the first motor is fixed with one lower end of a rotating shaft, the rotating shaft is fixed with the center of a driving gear, the driving gear is mounted at the lower end of the roller and meshed with a driven gear, an inner gear is fixed on the inner wall of the roller and meshed with the driven gear;
a rotating sleeve is sleeved outside the first rotating shaft, the rotating sleeve is connected with the first rotating shaft through a bearing, and two ends of the connecting rod are respectively fixed with the rotating sleeve and the inner wall of the roller;
the outer barrel is sleeved with an installation barrel, the lower end of the installation barrel is fixed on a lower installation frame, more than two groups of extrusion crushing structures are arranged on the outer wall of the installation barrel and located on one side close to a vertical through hole, each extrusion crushing structure comprises two extrusion rollers, a gap is reserved between the extrusion rollers, the extrusion rollers are respectively fixed with a second rotating shaft, the second rotating shaft is respectively fixed with an outer gear, the outer gears are meshed and connected, and one outer gear is fixed with an output shaft of a second motor;
the utility model discloses a drum type material conveying device, including mounting bracket, hopper elevator, discharge gate, discharging channel, bottom plate, box one side is equipped with bucket elevator, connects the feed inlet intercommunication of workbin and bucket elevator, bucket elevator's discharge gate and discharging channel intercommunication, discharging channel slope sets up, discharging channel stretches to the cylinder top.
2. The integrated equipment for crushing and floating construction waste as claimed in claim 1, wherein: the flotation cell is indoor to be equipped with pivot three, pivot three drives its horizontal migration above the flotation cell by moving mechanism, pivot three is driven by motor three and is rotated, be fixed with two sets of clear material mechanisms in the pivot three, clear material mechanism is including setting up the backup pad in pivot three, the backup pad is fixed with the collection sediment fill, the collection sediment fill bottom evenly is equipped with the apopore, the backup pad of two sets of clear material mechanisms sets up perpendicularly.
3. The integrated equipment for crushing and floating construction waste as claimed in claim 2, wherein: the moving mechanism comprises slide rails symmetrically arranged on the inner wall of the flotation chamber, the slide rails are arranged above the flotation tank, slide blocks are respectively installed on the slide rails, a motor four is symmetrically fixed on the inner wall of the flotation chamber, an output shaft of the motor four is respectively fixed with a lead screw, the lead screw penetrates through the slide blocks and is connected with the inner wall of the flotation chamber through bearings, a motor three is fixed on one of the slide blocks, and one end, far away from the motor three, of the rotating shaft is connected with the other slide block through a bearing.
4. The integrated equipment for crushing and floating construction waste as claimed in claim 3, wherein: the one end downside that the backup pad is close to pivot three is articulated with pivot three, the one end that the backup pad is close to pivot three is embedded to have iron plate, the one end that pivot three is close to the backup pad is embedded to have an electromagnetic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010610433.4A CN111974490B (en) | 2020-06-29 | 2020-06-29 | Integrative equipment of broken flotation of building rubbish |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010610433.4A CN111974490B (en) | 2020-06-29 | 2020-06-29 | Integrative equipment of broken flotation of building rubbish |
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| CN111974490A CN111974490A (en) | 2020-11-24 |
| CN111974490B true CN111974490B (en) | 2022-02-01 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112916111A (en) * | 2021-01-20 | 2021-06-08 | 嘉兴瑞达建设有限公司 | Building rubbish reducing mechanism |
| CN114798065A (en) * | 2021-01-27 | 2022-07-29 | 江苏隽诺环保工程技术有限公司 | Comprehensive treatment equipment for waste glass and plastic |
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