CN111036344A - Pre-magnetic separation construction waste treatment device and regeneration system - Google Patents
Pre-magnetic separation construction waste treatment device and regeneration system Download PDFInfo
- Publication number
- CN111036344A CN111036344A CN201911275998.5A CN201911275998A CN111036344A CN 111036344 A CN111036344 A CN 111036344A CN 201911275998 A CN201911275998 A CN 201911275998A CN 111036344 A CN111036344 A CN 111036344A
- Authority
- CN
- China
- Prior art keywords
- magnetic separation
- crushing
- plate
- box
- construction waste
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000007885 magnetic separation Methods 0.000 title claims abstract description 125
- 238000010276 construction Methods 0.000 title claims abstract description 42
- 239000002699 waste material Substances 0.000 title claims abstract description 42
- 230000008929 regeneration Effects 0.000 title description 9
- 238000011069 regeneration method Methods 0.000 title description 9
- 238000004064 recycling Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 27
- 238000010298 pulverizing process Methods 0.000 claims description 17
- 238000007790 scraping Methods 0.000 claims description 11
- 239000000696 magnetic material Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000010813 municipal solid waste Substances 0.000 claims description 6
- 239000004035 construction material Substances 0.000 claims 2
- 206010006514 bruxism Diseases 0.000 claims 1
- 230000005389 magnetism Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 239000006148 magnetic separator Substances 0.000 abstract description 3
- 239000011449 brick Substances 0.000 description 6
- 239000004566 building material Substances 0.000 description 5
- 239000004567 concrete Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
- B02C13/2804—Shape or construction of beater elements the beater elements being rigidly connected to the rotor
-
- 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
-
- 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
- B02C19/22—Crushing mills with screw-shaped crushing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the 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
- 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
-
- 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/10—Magnetic separation acting directly on the substance being separated with cylindrical material carriers
- B03C1/12—Magnetic separation acting directly on the substance being separated with cylindrical material carriers with magnets moving during operation; with movable pole pieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to the field of construction waste treatment, in particular to a pre-magnetic separation construction waste treatment device which comprises a magnetic separation box, a bottom plate seat and a crushing box, wherein the magnetic separation box is erected above the bottom plate seat through an adjustable supporting component, the magnetic separation box is connected with the crushing box through a conveying hose arranged at the right end of the magnetic separation box, a guide plate is arranged on the inner side of the crushing box, the lower end of the guide plate is connected with a guide cylinder, an upper crushing component and a spiral crushing component are respectively arranged on the upper side of the guide plate and the inner side of the guide cylinder, the upper crushing component and the spiral crushing component are driven to rotate by an upper crushing motor arranged at the top of the crushing box, a lower crushing component is also arranged on the lower side of the guide cylinder, and the lower crushing component is driven to rotate by a lower crushing motor arranged. The magnetic separator can perform pre-magnetic separation on the construction waste, has a good and thorough crushing effect on the construction waste, is convenient for subsequent recycling, and is energy-saving and environment-friendly.
Description
Technical Field
The invention relates to the field of construction waste treatment, in particular to a pre-magnetic separation construction waste treatment device and a regeneration system.
Background
The construction waste mainly refers to materials such as reinforced concrete blocks, tile bricks and the like generated by demolished houses and the like, the materials can recycle part of steel after being sorted, crushed, screened and the like, and the crushed concrete blocks can be recycled as raw materials of concrete again, so the construction waste has higher recycling value.
The existing construction waste treatment device cannot carry out pre-magnetic separation on construction waste or has poor pre-magnetic separation effect and cannot be adjusted; in addition, the construction waste can not be well and thoroughly crushed, and the subsequent reutilization is not facilitated. Therefore, in view of the above situation, there is an urgent need to develop a pre-magnetic separation construction waste treatment device and regeneration system to overcome the shortcomings in the current practical application.
Disclosure of Invention
An embodiment of the present invention provides a pre-magnetic separation construction waste treatment device and a regeneration system, so as to solve the problems in the background art.
In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
a pre-magnetic separation construction waste treatment device comprises a magnetic separation box, a bottom plate seat and a crushing box, wherein the magnetic separation box is erected above the bottom plate seat through an adjustable supporting component, two magnetic separation rollers are installed in the magnetic separation box and are driven to rotate through a driving mechanism arranged at the left end of the magnetic separation box, a material scraping component is further installed in the magnetic separation box at the lower part of the outer sides of the two magnetic separation rollers respectively, the magnetic separation box is connected with the crushing box through a conveying hose arranged at the right end of the magnetic separation box, the crushing box is fixedly arranged on the bottom plate seat, a guide plate is installed on the inner side of the crushing box, a guide cylinder is connected with the lower end of the guide plate, an upper crushing component and a spiral crushing component are installed on the upper side of the guide plate and the inner side of the guide cylinder respectively, and the upper crushing component and the spiral crushing component are driven to rotate through an upper crushing motor arranged at the, the downside of guide cylinder still is equipped with down crushing unit, just lower crushing unit is rotatory through the lower crushing motor drive that smashes the bottom of the case portion and set up.
As a further scheme of the invention: the bottom of the magnetic separation box is of a conical structure with the middle protruding downwards, the lower part of the right end of the magnetic separation box is provided with a discharge port, and a material receiving box is arranged on a bottom plate seat below the discharge port; the top left end of magnetic separation case still is equipped with the hopper.
As a further scheme of the invention: the adjustable supporting component comprises a telescopic cylinder and supporting columns, the left side and the right side of the lower portion of the magnetic separation box are respectively provided with the telescopic cylinder and the supporting columns, the upper ends of the telescopic cylinder and the supporting columns are hinged to the bottom of the magnetic separation box, the lower ends of the telescopic cylinder are hinged to the bottom plate seat, and the lower ends of the supporting columns are fixed on the bottom plate seat.
As a further scheme of the invention: the two magnetic separation rollers are arranged in a close-fitting manner in parallel, the left side of the magnetic separation roller at the front side in the magnetic separation box is regarded as clockwise rotation, the left side of the magnetic separation roller at the rear side in the magnetic separation box is regarded as anticlockwise rotation, and the conveying hose is communicated with the upper side spaces of the two magnetic separation rollers; the magnetic separation roller comprises a magnet layer, a cylinder and a supporting shaft, the cylinder is made of a non-magnetic material, the supporting shaft is installed in the middle of the cylinder, the two ends of the supporting shaft are rotatably connected with the magnetic separation box, and the magnet layer is installed on the outer side of the cylinder in a matched mode.
As a further scheme of the invention: the driving mechanism comprises a driven gear, a rotating motor and a driving gear, wherein the driven gear and the driving gear are respectively installed on the supporting shaft of the magnetic separation roller, the driven gear is meshed with the driven gear, the rotating motor is fixed on the magnetic separation box, and the driving gear meshed with the driven gear is fixedly installed on the output shaft of the rotating motor.
As a further scheme of the invention: the scraper component comprises a scraper and supporting rods, the scraper is arranged downwards in one end away from the magnetic separation roller, the scraper is close to one end of the magnetic separation roller and is in surface clearance fit with the magnetic separation roller, a plurality of supporting rods are further mounted and fixed on the lower side of the scraper, and the lower ends of the supporting rods are fixed at the inner bottom of the magnetic separation box.
As a further scheme of the invention: the crushing box is of a cylindrical barrel structure, the bottom of an inner cavity of the crushing box is arranged in a manner that the right side is inclined downwards, and the bottom of the right side of the crushing box is provided with a discharge port; the material guide plate is of a conical structure with the middle part inclined downwards, the conveying hose is communicated with the upper side space of the material guide plate, and the material guide cylinder is of a cylindrical cylinder structure.
As a further scheme of the invention: go up crushing unit and include crushing plate, lower crushing plate, connecting rod and first crushing tooth, go up crushing plate and lower crushing plate parallel arrangement, just go up crushing plate and the upper surface setting that lower crushing plate is on a parallel with the stock guide, go up the inner of crushing plate and lower crushing plate and be fixed in on the output shaft of crushing motor, go up crushing plate and still connect fixedly through many connecting rods between the lower crushing plate, the first crushing tooth that is fixed with a plurality of round platform shapes is still installed to the both sides face of going up crushing plate and lower crushing plate, just the both sides face setting of crushing plate and lower crushing plate on the first crushing tooth perpendicular to.
As a further scheme of the invention: the spiral crushing assembly comprises a spiral blade which is arranged and fixed on an output shaft of the upper crushing motor, and a plurality of crushing holes are formed in the spiral blade; the lower crushing assembly comprises a crushing disc and second crushing teeth, the crushing disc is of a conical structure with the middle part protruding upwards, the middle of the bottom of the crushing disc is fixed on an output shaft of a lower crushing motor, the overlooking projection diameter of the crushing disc is larger than the inner diameter of the guide cylinder, the second crushing teeth of a plurality of round platform shapes are fixed on the upper surface of the crushing disc, and the second crushing teeth are perpendicular to the upper surface of the crushing disc.
The construction waste regeneration system comprises the pre-magnetic separation construction waste treatment device and building material production equipment, wherein the pre-magnetic separation construction waste treatment device is matched with the building material production equipment for use.
Compared with the prior art, the embodiment of the invention has the beneficial effects that:
the magnetic separator can perform pre-magnetic separation on the construction waste, has a good pre-magnetic separation effect, and is convenient to control and adjust; through the structure setting of the stock guide and the guide cylinder of smashing the incasement to and set up and smash subassembly, spiral crushing unit and lower crushing unit on stock guide and guide cylinder matched with, have better and thorough crushing effect to building rubbish, make things convenient for subsequent recycle, energy-concerving and environment-protective.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
FIG. 2 is a schematic side sectional view of the magnetic separation box part in the embodiment of the invention.
FIG. 3 is a schematic side view of the magnetic separation box in the embodiment of the present invention.
FIG. 4 is a schematic sectional view showing a crushing box portion in the embodiment of the present invention.
FIG. 5 is a schematic diagram of an upper shredding assembly according to an embodiment of the present invention.
Fig. 6 is a schematic structural view of a screw breaker assembly in an embodiment of the present invention.
In the figure: 1-a hopper, 2-a driving mechanism, 21-a driven gear, 22-a rotating motor, 23-a driving gear, 3-a magnetic separation box, 4-a discharge port, 5-a conveying hose, 6-an adjustable supporting component, 61-a telescopic cylinder, 62-a supporting column, 7-a bottom plate seat, 8-a material receiving box, 9-an upper crushing motor, 10-a crushing box, 11-a discharge port, 12-a magnetic separation roller, 121-a magnet layer, 122-a cylinder, 123-a supporting shaft, 13-a scraping component, 131-a scraping plate, 132-a supporting rod, 14-an upper crushing component, 141-an upper crushing plate, 142-a lower crushing plate, 143-a connecting rod, 144-a first crushing tooth, 15-a material guide plate, 16-a material guide cylinder and 17-a spiral crushing component, 171-helical blade, 1711-crushing hole, 18-lower crushing motor, 19-lower crushing component, 191-crushing disk and 192-second crushing tooth.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1
Referring to fig. 1-4, in the embodiment of the present invention, a pre-magnetic separation construction waste treatment apparatus includes a magnetic separation box 3, a bottom plate base 7 and a crushing box 10, the magnetic separation box 3 is erected above the bottom plate base 7 through an adjustable support assembly 6, two magnetic separation rollers 12 are installed in the magnetic separation box 3, the two magnetic separation rollers 12 are driven to rotate by a driving mechanism 2 arranged at the left end of the magnetic separation box 3, a scraping assembly 13 is also installed in the magnetic separation box 3 at the lower part of the outer sides of the two magnetic separation rollers 12, the magnetic separation box 3 is connected with the crushing box 10 through a conveying hose 5 arranged at the right end of the magnetic separation box, the crushing box 10 is fixed on the bottom plate base 7, a material guide plate 15 is installed at the inner side of the crushing box 10, a material guide cylinder 16 is connected to the lower end of the material guide plate 15, an upper crushing assembly 14 and a spiral crushing assembly 17 are installed at the upper side of the material guide plate, and the upper crushing component 14 and the spiral crushing component 17 are driven to rotate by an upper crushing motor 9 arranged at the top of the crushing box 10, a lower crushing component 19 is also arranged at the lower side of the guide cylinder 16, and the lower crushing component 19 is driven to rotate by a lower crushing motor 18 arranged at the bottom of the crushing box 10.
Furthermore, the bottom of the magnetic separation box 3 is of a conical structure with the middle protruding downwards, so that magnetic materials can be discharged conveniently, a discharge port 4 is formed in the lower portion of the right end of the magnetic separation box 3, a material receiving box 8 is arranged on a bottom plate seat 7 below the discharge port 4, the magnetic materials are discharged through the discharge port 4, and the magnetic materials are contained and received through the material receiving box 8; the top left end of magnetic separation case 3 still is equipped with hopper 1, is used for building rubbish's interpolation through hopper 1.
Further, as shown in fig. 1, adjustable supporting component 6 includes telescopic cylinder 61 and support column 62, the lower part left and right sides of magnetic separation case 3 is provided with telescopic cylinder 61 and support column 62 respectively, just telescopic cylinder 61 and support column 62's upper end all is connected with the magnetic separation case 3 bottom is articulated, telescopic cylinder 61's lower extreme is connected with the bottom plate seat 7 is articulated, on the lower extreme of support column 62 was fixed in the bottom plate seat 7, can carry out angle modulation to magnetic separation case 3 through control telescopic cylinder 61 is flexible, and the setting of conveying hose 5 does benefit to the angle modulation of magnetic separation case 3.
Further, as shown in fig. 2, the two magnetic separation rollers 12 are arranged in a close manner in parallel, the magnetic separation roller 12 on the front side inside the magnetic separation box 3 is regarded as clockwise rotating, the magnetic separation roller 12 on the rear side inside the magnetic separation box 3 is regarded as counterclockwise rotating, and the conveying hose 5 is communicated with the upper side space of the two magnetic separation rollers 12, so that the construction waste after magnetic separation can be discharged from the conveying hose 5; magnetic separation cylinder 12 includes magnet layer 121, drum 122 and back shaft 123, drum 122 adopts non-magnetic material to make, and the mid-mounting of drum 122 has back shaft 123, and the both ends and the magnetic separation case 3 of back shaft 123 rotate to be connected, magnet layer 121 is installed in the outside cooperation of drum 122, is used for adsorbing the magnetic material in the building rubbish through magnet layer 121.
Further, as shown in fig. 3, the driving mechanism 2 includes driven gears 21, rotating electrical machines 22 and driving gears 23, two driven gears 21 are respectively installed on the supporting shafts 123 of the magnetic separation drums 12, and the two driven gears 21 are meshed and connected, the rotating electrical machines 22 are fixed on the magnetic separation box 3, and the driving gears 23 meshed and connected with one of the driven gears 21 are installed and fixed on the output shafts of the rotating electrical machines 22.
Further, as shown in fig. 2, the scraping component 13 includes a scraper 131 and a strut 132, the scraper 131 is arranged in a manner of inclining downwards for the end far away from the magnetic separation drum 12, the end of the scraper 131 close to the magnetic separation drum 12 is in clearance fit with the surface of the magnetic separation drum 12, a plurality of struts 132 are further installed and fixed on the lower side of the scraper 131, the lower end of the strut 132 is fixed on the inner bottom of the magnetic separation box 3, and the scraper 131 can be stably supported through the strut 132.
Example 2
Referring to fig. 4-6, the present embodiment is different from embodiment 1 in that:
in this embodiment, crushing case 10 is cylindrical barrel structure, and the inner chamber bottom of crushing case 10 is the setting of right side downward sloping, and the right side bottom of crushing case 10 is equipped with bin outlet 11, is used for the discharge of handling back rubbish through bin outlet 11.
The material guide plate 15 is a conical structure with the middle part inclined downwards, the conveying hose 5 is communicated with the upper side space of the material guide plate 15, and the material guide cylinder 16 is a cylindrical cylinder structure.
As shown in fig. 5, the upper crushing assembly 14 includes an upper crushing plate 141, a lower crushing plate 142, a connecting rod 143, and first crushing teeth 144, the upper crushing plate 141 and the lower crushing plate 142 are disposed in parallel to the upper surface of the material guide 15, inner ends of the upper crushing plate 141 and the lower crushing plate 142 are fixed to an output shaft of the upper crushing motor 9, the upper crushing plate 141 and the lower crushing plate 142 are further connected and fixed by a plurality of connecting rods 143, so as to improve the structural strength of the upper crushing assembly 14, a plurality of first crushing teeth 144 in the shape of circular truncated cones are further mounted and fixed on two side surfaces of the upper crushing plate 141 and the lower crushing plate 142, and the first crushing teeth 144 are disposed perpendicular to two side surfaces of the upper crushing plate 141 and the lower crushing plate 142.
As shown in fig. 6, the spiral crushing assembly 17 includes a spiral blade 171 fixed on the output shaft of the upper crushing motor 9, the spiral blade 171 is further provided with a plurality of crushing holes 1711, and the construction waste can be crushed and conveyed downward through the spiral blade 171 and the crushing holes 1711 provided thereon.
As shown in fig. 4, the lower pulverizing assembly 19 includes a pulverizing disk 191 and second pulverizing teeth 192, the pulverizing disk 191 is a cone-shaped structure with an upward protruding middle part, the middle of the bottom of the pulverizing disk 191 is fixed on the output shaft of the lower pulverizing motor 18, the top-view projection diameter of the pulverizing disk 191 is larger than the inner diameter of the guide cylinder 16, a plurality of truncated cone-shaped second pulverizing teeth 192 are fixed on the upper surface of the pulverizing disk 191, and the second pulverizing teeth 192 are perpendicular to the upper surface of the pulverizing disk 191.
Example 3
The embodiment of the invention also provides a construction waste regeneration system, which comprises the pre-magnetic separation construction waste treatment device and a building material production device, wherein the pre-magnetic separation construction waste treatment device is matched with the building material production device for use, and the construction waste treated by the building material production device is produced into construction waste regeneration aggregate concrete (mainly taking brick aggregates as main materials, such as regenerated common bricks, decorative bricks, permeable bricks, regenerated square bricks, regenerated curbstones, regenerated soil retaining blocks, regenerated slope protection blocks, regenerated interlocking blocks and the like), so that the application range of the construction waste is expanded, and the construction waste regeneration system is more environment-friendly.
The magnetic separator can perform pre-magnetic separation on the construction waste, has a good pre-magnetic separation effect, and is convenient to control and adjust; through the structural arrangement of the guide plate 15 and the guide cylinder 16 in the crushing box 10 and the arrangement of the upper crushing assembly 14, the spiral crushing assembly 17 and the lower crushing assembly 19 matched with the guide plate 15 and the guide cylinder 16, the crushing device has a better and thorough crushing effect on building garbage, is convenient for subsequent recycling, and is energy-saving and environment-friendly.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (10)
1. The utility model provides a magnetism selects building rubbish processing apparatus in advance, includes magnetic separation case (3), bottom plate seat (7) and smashes case (10), its characterized in that:
the magnetic separation box (3) is erected above the bottom plate seat (7) through an adjustable supporting component (6), two magnetic separation rollers (12) are installed in the magnetic separation box (3), the two magnetic separation rollers (12) are driven to rotate through a driving mechanism (2) arranged at the left end of the magnetic separation box (3), and a material scraping component (13) is further installed in the magnetic separation box (3) at the lower part of the outer side of each magnetic separation roller (12);
magnetic separation case (3) are connected through delivery hose (5) that its right-hand member set up with crushing case (10), smash case (10) and fix and locate on bedplate seat (7), guide plate (15) are installed to the inboard of smashing case (10), and the lower extreme of guide plate (15) is connected with guide cylinder (16), crushing subassembly (14) and spiral crushing subassembly (17) are installed respectively to the upside of guide plate (15) and the inboard of guide cylinder (16), just it is rotatory through last crushing motor (9) drive that smashes case (10) top setting to go up crushing subassembly (14) and spiral crushing subassembly (17), the downside of guide cylinder (16) still is equipped with down crushing subassembly (19), just lower crushing motor (18) drive rotation that crushing subassembly (19) set up through smashing case (10) bottom down.
2. The pre-magnetic separation construction waste treatment device according to claim 1, wherein the bottom of the magnetic separation box (3) is of a conical structure with the middle protruding downwards, a discharge port (4) is arranged at the lower part of the right end of the magnetic separation box (3), and a material receiving box (8) is arranged on the bottom plate seat (7) below the discharge port (4); the top left end of magnetic separation case (3) still is equipped with hopper (1).
3. The pre-magnetic separation construction waste treatment device according to claim 2, wherein the adjustable support assembly (6) comprises a telescopic cylinder (61) and a support column (62), the left side and the right side of the lower portion of the magnetic separation box (3) are respectively provided with the telescopic cylinder (61) and the support column (62), the upper ends of the telescopic cylinder (61) and the support column (62) are hinged to the bottom of the magnetic separation box (3), the lower end of the telescopic cylinder (61) is hinged to the bottom plate base (7), and the lower end of the support column (62) is fixed to the bottom plate base (7).
4. The pre-magnetic separation construction waste treatment device according to claim 3, wherein the two magnetic separation rollers (12) are closely arranged in parallel, the left side of the magnetic separation roller (12) at the front side in the magnetic separation box (3) is regarded as clockwise rotation, the left side of the magnetic separation roller (12) at the rear side in the magnetic separation box (3) is regarded as counterclockwise rotation, and the conveying hose (5) is communicated with the upper side space of the two magnetic separation rollers (12);
magnetic separation cylinder (12) are including magnet layer (121), drum (122) and back shaft (123), drum (122) adopt non-magnetic material to make, and the mid-mounting of drum (122) has back shaft (123), and the both ends and the magnetic separation case (3) of back shaft (123) are rotated and are connected, magnet layer (121) are installed in the outside cooperation of drum (122).
5. The pre-magnetic separation construction waste treatment device according to claim 4, wherein the driving mechanism (2) comprises driven gears (21), a rotating motor (22) and a driving gear (23), one driven gear (21) is respectively installed on the supporting shafts (123) of the two magnetic separation drums (12), the two driven gears (21) are meshed and connected, the rotating motor (22) is fixed on the magnetic separation box (3), and the driving gear (23) meshed and connected with one driven gear (21) is installed and fixed on the output shaft of the rotating motor (22).
6. The pre-magnetic separation construction waste treatment device according to claim 5, wherein the scraping component (13) comprises a scraping plate (131) and supporting rods (132), the scraping plate (131) is arranged in a manner that one end far away from the magnetic separation drum (12) is inclined downwards, one end of the scraping plate (131) close to the magnetic separation drum (12) is in clearance fit with the surface of the magnetic separation drum (12), a plurality of supporting rods (132) are further installed and fixed on the lower side of the scraping plate (131), and the lower ends of the supporting rods (132) are fixed at the inner bottom of the magnetic separation box (3).
7. The pre-magnetic separation construction waste treatment device according to any one of claims 1 to 6, wherein the crushing box (10) is of a cylindrical barrel structure, the bottom of the inner cavity of the crushing box (10) is arranged with the right side inclined downwards, and the right side bottom of the crushing box (10) is provided with a discharge opening (11);
the material guide plate (15) is of a conical structure with the middle part inclined downwards, and the conveying hose (5) is communicated with the upper side space of the material guide plate (15); the material guide cylinder (16) is of a cylindrical cylinder structure.
8. The pre-magnetic separation construction waste disposal device according to claim 7, wherein the upper pulverizing assembly (14) comprises an upper pulverizing plate (141), a lower pulverizing plate (142), a connecting rod (143), and first pulverizing teeth (144), the upper pulverizing plate (141) and the lower pulverizing plate (142) are arranged in parallel, the upper crushing plate (141) and the lower crushing plate (142) are arranged in parallel to the upper surface of the material guide plate (15), the inner ends of the upper crushing plate (141) and the lower crushing plate (142) are fixed on an output shaft of the upper crushing motor (9), the upper crushing plate (141) and the lower crushing plate (142) are connected and fixed through a plurality of connecting rods (143), a plurality of first grinding teeth (144) in the shape of a circular truncated cone are also arranged and fixed on two side surfaces of the upper grinding plate (141) and the lower grinding plate (142), and the first crushing teeth (144) are arranged perpendicular to the two side surfaces of the upper crushing plate (141) and the lower crushing plate (142).
9. The pre-magnetic separation construction waste treatment device according to claim 8, wherein the spiral crushing assembly (17) comprises a spiral blade (171) fixed on an output shaft of an upper crushing motor (9), and the spiral blade (171) is further provided with a plurality of crushing holes (1711);
lower crushing subassembly (19) smash tooth (192) including crushing dish (191) and second, crushing dish (191) are the upwards protruding toper structure in middle part, smash the output shaft that is fixed in lower crushing motor (18) in the middle of the bottom of dish (191), and the overlook projection diameter of crushing dish (191) is greater than the internal diameter of guide cylinder (16), the last surface mounting of crushing dish (191) is fixed with second crushing tooth (192) of a plurality of round platform shapes, just the upper surface setting of second crushing tooth (192) perpendicular to crushing dish (191).
10. A construction waste recycling system, comprising a pre-magnetic separation construction waste treatment device according to any one of claims 1 to 9 and a construction material production facility, wherein the pre-magnetic separation construction waste treatment device is used in cooperation with the construction material production facility.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911275998.5A CN111036344A (en) | 2019-12-12 | 2019-12-12 | Pre-magnetic separation construction waste treatment device and regeneration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911275998.5A CN111036344A (en) | 2019-12-12 | 2019-12-12 | Pre-magnetic separation construction waste treatment device and regeneration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111036344A true CN111036344A (en) | 2020-04-21 |
Family
ID=70236743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911275998.5A Withdrawn CN111036344A (en) | 2019-12-12 | 2019-12-12 | Pre-magnetic separation construction waste treatment device and regeneration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111036344A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474700A (en) * | 2020-10-20 | 2021-03-12 | 杭州拓胜建筑工程有限公司 | Production equipment and method for preparing recycled building material from building waste |
| CN113941438A (en) * | 2021-10-20 | 2022-01-18 | 广东顺博铝合金有限公司 | Aluminum products recovery processing is with broken lump material deironing device |
| CN115193542A (en) * | 2022-07-04 | 2022-10-18 | 合肥师范学院 | A kind of garbage disposal device for environmental protection engineering |
| CN118492027A (en) * | 2024-07-18 | 2024-08-16 | 河南铭测工程检测有限公司 | Municipal garden construction is with rubbish recovery unit |
-
2019
- 2019-12-12 CN CN201911275998.5A patent/CN111036344A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474700A (en) * | 2020-10-20 | 2021-03-12 | 杭州拓胜建筑工程有限公司 | Production equipment and method for preparing recycled building material from building waste |
| CN113941438A (en) * | 2021-10-20 | 2022-01-18 | 广东顺博铝合金有限公司 | Aluminum products recovery processing is with broken lump material deironing device |
| CN113941438B (en) * | 2021-10-20 | 2024-03-12 | 广东顺博铝合金有限公司 | Broken piece material deironing device for aluminum product recovery processing |
| CN115193542A (en) * | 2022-07-04 | 2022-10-18 | 合肥师范学院 | A kind of garbage disposal device for environmental protection engineering |
| CN118492027A (en) * | 2024-07-18 | 2024-08-16 | 河南铭测工程检测有限公司 | Municipal garden construction is with rubbish recovery unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111036344A (en) | Pre-magnetic separation construction waste treatment device and regeneration system | |
| CN210876709U (en) | Building waste recycling device | |
| CN111905871B (en) | Multistage breaker of building aggregate | |
| CN213194012U (en) | Recycled concrete waste recovery device | |
| CN216605363U (en) | Recycled concrete apparatus for producing | |
| CN114471906A (en) | Brick making system by using construction waste and using method thereof | |
| CN220573650U (en) | A pulverizer for commercial concrete production | |
| CN111841766A (en) | System is selected separately to stale refuse treatment back different particle size building stones | |
| CN112756047A (en) | Mechanical equipment for preparing regenerated sand stone material by utilizing building garbage particles | |
| CN215029784U (en) | A breaker for building rubbish | |
| CN212551008U (en) | A construction waste recycling production system | |
| CN203886787U (en) | Particle material screening machine | |
| CN107670817A (en) | A kind of building waste crushes special purpose robot | |
| CN212092539U (en) | Municipal construction waste material environmental protection recovery unit | |
| CN116237124A (en) | Construction waste recycling treatment equipment | |
| CN117258874A (en) | Building rubbish recovery unit | |
| CN207143071U (en) | A kind of sludge solidification screens collection machine | |
| CN215917600U (en) | High-efficient grinder is used in accelerator powder production | |
| CN214515141U (en) | High-efficient crushing and extruding device of building rubbish | |
| CN212383821U (en) | Screening plant is smashed to building rubbish | |
| CN214182018U (en) | Stone removing device for reinforced concrete production | |
| CN213193832U (en) | A kind of raw material crusher for brick making | |
| CN207756250U (en) | A kind of recycled concrete aggregate rubblization and screening plant | |
| CN219444593U (en) | Building rubbish regeneration coarse aggregate trimmer | |
| CN219965008U (en) | Grinding screening machine is used in concrete production that contains recycled aggregate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200421 |
|
| WW01 | Invention patent application withdrawn after publication |