CN108906847B - Waste concrete treatment and raw material extraction and recovery device for building construction - Google Patents
Waste concrete treatment and raw material extraction and recovery device for building construction Download PDFInfo
- Publication number
- CN108906847B CN108906847B CN201810685451.1A CN201810685451A CN108906847B CN 108906847 B CN108906847 B CN 108906847B CN 201810685451 A CN201810685451 A CN 201810685451A CN 108906847 B CN108906847 B CN 108906847B
- Authority
- CN
- China
- Prior art keywords
- box
- conveying
- sleeved
- shaft
- separation box
- 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.)
- Active
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 56
- 239000002699 waste material Substances 0.000 title claims abstract description 41
- 239000002994 raw material Substances 0.000 title claims abstract description 27
- 238000011282 treatment Methods 0.000 title claims abstract description 23
- 238000011084 recovery Methods 0.000 title claims abstract description 19
- 238000009435 building construction Methods 0.000 title claims abstract description 16
- 238000000605 extraction Methods 0.000 title claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims abstract description 34
- 238000000926 separation method Methods 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 238000010276 construction Methods 0.000 claims abstract description 21
- 238000012545 processing Methods 0.000 claims abstract description 6
- 238000005507 spraying Methods 0.000 claims abstract description 4
- 238000012216 screening Methods 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000011221 initial treatment Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 19
- 239000004566 building material Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000012805 post-processing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 239000007921 spray Substances 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a waste concrete treatment and raw material extraction and recovery device for building construction, which comprises a separation box, a feeding mechanism is arranged on the left side of the separation box, a transmission device is arranged in the middle of the inner cavity of the separation box, a primary processing device is arranged on the left side of the top of the inner cavity of the separation box, an extrusion positioning device is arranged in the middle of the inner cavity of the separation box, the right side of the customization part of the inner cavity of the separation box is provided with a stripping device, the top of the inner wall of the separation box is provided with a spraying device, this waste concrete treatment and raw materials extraction recovery unit for construction adopts the method that will contain the building rubbish of recoverable material to peel off step by step to handle, can be complete on the one hand retrieve recoverable building material, and on the other hand can also smash the building rubbish of great piece, convenient transportation and post processing.
Description
Technical Field
The invention relates to the technical field of construction waste treatment, in particular to a waste concrete treatment and raw material extraction and recovery device for building construction.
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.
In the production operations of building construction, building enclosure, building removal and the like, various building wastes are generated, the building wastes mainly comprise concrete, broken bricks and various building materials, some prominent building materials can be generally and immediately recycled, but some building materials which are mixed in the concrete and can be recycled and various resources are frequently treated as the building wastes, so that not only is a large amount of resource waste caused, but also the environment pollution is caused due to the relation of the degradation degree of the materials.
For example, Chinese patent discloses a 'construction waste separating device' (patent No. CN102151658B), which comprises a separating sleeve and a sliding centrifugal sleeve, wherein the sliding centrifugal sleeve is provided with three inner separating holes, the sliding centrifugal sleeve is internally provided with three centrifugal discs, the structure of the device also comprises a sliding shaft and a centrifugal shaft which are coaxially and movably connected, the sliding shaft is connected with an output shaft of a motor I through a slider-crank mechanism, the output shaft of the motor I drives a conveying belt through a sheave mechanism, construction waste is crushed by a crusher and then poured into the separating device, so that waste blocks can be separated one by one according to size gradient and are arranged on the conveying belt one by one, and then recyclable materials such as reinforcing steel bars, wood, glass and the like can be classified and recycled by means of the existing metal sensors, wood sensors, glass sensors and the like, although the construction waste can be separated and processed through step by step-by step screening, however, the materials such as nails and steel bars contained in the concrete block are difficult to take out, and only the materials falling off or mixed in the concrete block can be recovered, so that the materials in the concrete block cannot be recovered; for example, the Chinese patent discloses an automatic construction waste treatment device (patent number: CN107983512A), which comprises an upper shell, wherein the top of the inner wall of the upper shell is provided with two feeding ports, the position of the top of the upper shell corresponding to the feeding ports is fixedly connected with a feeding baffle, and the common problem of poor treatment effect of the construction waste treatment device is solved by arranging a crushing wheel, a crawler belt, an extrusion plate, a spring, a first screen, a blower, a pressing plate, a magnetic plate and a crushing roller.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a waste concrete treatment and raw material extraction and recovery device for building construction, which solves the problem of waste of materials such as reinforcing steel bars in building concrete waste.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a construction is with useless concrete treatment and raw materials extraction recovery unit, includes and breaks away from the case, the left side that breaks away from the case is provided with feed mechanism, the middle part that breaks away from the incasement chamber is provided with transmission device, the left side that breaks away from incasement chamber top is provided with preliminary treatment device, the middle part that breaks away from the incasement chamber is provided with extrusion positioner, the right side that breaks away from incasement chamber customization portion is provided with the device that peels off, the top that breaks away from the incasement wall is provided with spray set.
Preferably, feed mechanism includes the buffer box, the discharge gate has been seted up on the right side of buffer box, be provided with first material loading axle between the inside front of buffer box and the bottom at the back, first material loading cylinder has been cup jointed in the outside of material loading axle, the feeding conveyer belt has been cup jointed in the outside of material loading cylinder, the top and the bottom of feeding conveyer belt are impartial apart from being provided with anti-skidding horizontal pole.
Preferably, the top of the left side of the separation box is provided with a feed inlet, the front and the back of the inner wall of the feed inlet are provided with second feeding shafts, and the outer sides of the second feeding shafts are sleeved with second feeding rollers.
Preferably, preliminary processing apparatus includes the compensating box, the right side through connection of compensating box has the grinding axle, helical blade has been cup jointed in the outside of grinding axle.
Preferably, the extrusion positioning device comprises a suspended ceiling column, the top of the suspended ceiling column is fixedly connected with the top separated from the inner wall of the box, an extrusion spring is sleeved on the outer side of the suspended ceiling column, a telescopic sleeve is sleeved on the bottom of the outer side of the suspended ceiling column, the bottom of the extrusion spring is fixedly connected with the top of the telescopic sleeve, and an extrusion fixing plate is welded at the bottom of the telescopic sleeve.
Preferably, the peeling device comprises a stress plate, a peeling shaft penetrates through the left side of the stress plate, the right side of the peeling shaft penetrates through the separation box and extends to the outer side of the separation box, a peeling roller is sleeved on the outer side of the peeling shaft, and peeling scrapers are sleeved on the outer side of the peeling roller at equal intervals.
Preferably, the transmission device comprises a first transmission device and a second transmission device, the first transmission device comprises a first conveying shaft, the first conveying shaft penetrates through the separation box and extends to separate from the inner cavity of the box, a first conveying roller is sleeved on the outer side of the first conveying shaft, a first conveying belt is sleeved on the outer side of the first conveying roller, the second transmission device comprises a second conveying shaft, the back surface of the second conveying shaft penetrates through the separation box and extends to the inner cavity of the separation box, a second conveying roller is sleeved on the outer side of the second conveying shaft, a second conveying belt is sleeved on the outer side of the second conveying roller, driving wheels are sleeved on the front surfaces of the first conveying shaft on the right side and the second conveying shaft on the left side, and belts are sleeved on the outer sides of the driving wheels.
Preferably, the middle part of the inner cavity of the separation box is provided with a screening box, and electromagnets are arranged on two sides of the inner wall of the screening box and on the front surface and the back surface of the inner wall of the screening box.
Preferably, the compensation box and the inner wall of the separation box form an included angle of 30 degrees, and the number of the spiral blades is two.
Preferably, the extrusion fixed plate is the L shaped plate, the extrusion fixed plate is located primary treatment device's positive right side, the extrusion fixed plate is located transmission device directly over.
Preferably, the distance between the first and second conveying means is equal to the length of the peeling drum, and the screening box is located directly below the peeling drum.
(III) advantageous effects
The invention provides a waste concrete treatment and raw material extraction and recovery device for building construction. The method has the following beneficial effects:
(1) this waste concrete treatment and raw materials extraction recovery unit for construction adopts the method that the building rubbish that will contain recoverable material peels off step by step to handle, on the one hand can be complete retrieve recoverable building material, on the other hand can also smash the building rubbish of great piece, convenient transportation and post processing.
(2) This for construction waste concrete handles and raw materials draws recovery unit, the feeding conveyer belt and the main effect that the equidistance set up anti-skidding horizontal pole on it lie in the partition transport need handle the building concrete piece, can be fast convenient carry out the material loading on the one hand, on the other hand still rolls the slippage with the comparatively slick and sly concrete piece of effectual prevention, guarantees simultaneously that the volume of feeding at every turn is roughly the same, can not cause equipment pressure to lead to the fact the damage excessively.
(3) This waste concrete treatment and raw materials extraction recovery unit for construction, two helical blade's main function lie in carrying out the primary treatment of first time with the concrete piece, carry out the extrusion of high strength with the concrete piece for the concrete piece is whole to produce inner structure under high-pressure effect and is destroyed.
(4) This waste concrete for construction handles and raw materials draws recovery unit, two helical blade adopt the design of slope to carry out primary treatment on the one hand, and on the other hand presss from both sides the concrete piece tightly fixedly, and the concrete piece takes place to slide when preventing to peel off the flow and retreats and cause the not thorough condition of peeling off to take place, and helical blade can carry out the propelling movement of concrete piece simultaneously.
(5) This waste concrete treatment and raw materials extraction recovery unit for construction, the main effect of flow distribution plate lies in carrying out the water conservancy diversion with the concrete piece that leaks down and collect, and the electro-magnet of its back installation design of flow distribution plate cooperation simultaneously can adsorb tiny metalwork such as iron nail that leaks down and retrieve.
(6) This waste concrete for construction handles and raw materials draws recovery unit, two peel off the concrete piece that the cylinder main function lies in will conveying comes and peel off the smashing step by step, exposes the recoverable metal material such as nail and reinforcing bar that peels off the recovery processing inside thoughtlessly.
(7) This waste concrete for construction handles and raw materials draws recovery unit, certain pressure is applyed downwards to the concrete piece that extrusion was handled to the primary action of lift splint, laminates concrete piece and conveyer fixedly, and the perk that makes progress easily when preventing to peel off causes the incomplete problem appearance of peeling off.
(8) This waste concrete treatment and raw materials extraction recovery unit for construction, spray set's main aim at carries out humidification for the concrete, still influences non-operating personnel's healthy when a large amount of showy dusts appear when preventing to peel off and extrude and cause environmental pollution.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a feeding mechanism according to the present invention;
FIG. 3 is a schematic view of a preliminary treatment apparatus according to the present invention;
FIG. 4 is a schematic view of the extrusion positioning apparatus of the present invention;
FIG. 5 is a cross-sectional view of the invention taken out of the tank.
In the figure: 1 disengagement box, 101 feeding hole, 102 second feeding shaft, 103 second feeding roller, 2 feeding mechanism, 201 buffer box, 202 discharging hole, 203 first feeding shaft, 204 first feeding roller, 205 feeding conveyor belt, 206 antiskid cross bar, 3 preliminary treatment device, 301 compensation box, 302 rolling shaft, 303 helical blade, 4 extrusion positioning device, 401 suspended ceiling column, 402 extrusion spring, 403 telescopic sleeve, 404 extrusion fixing plate, 5 peeling device, 501 stress plate, 502 peeling shaft, 503 peeling roller, 504 peeling scraper, 6 transmission device, 61 first transmission device, 611 first transmission shaft, 612 first transmission roller, 613 first transmission belt, 62 second transmission device, 621 second transmission shaft, 622 second transmission roller, 623 second transmission belt, 63 transmission wheel, 64 belt, 7 screening box, 8 electromagnet, 9 spraying device, 901 spraying pipe, 902 spray head.
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.
Examples of which are illustrated in the accompanying drawings, wherein like 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 illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a construction is with useless concrete treatment and raw materials extraction recovery unit, including breaking away from case 1, the middle part that breaks away from 1 inner chamber of case is provided with screening box 7, the both sides and the front and the back of screening box 7 inner wall all are provided with electro-magnet 8, the left side that breaks away from case 1 is provided with feed mechanism 2, the middle part that breaks away from 1 inner chamber of case is provided with transmission device 6, the left side that breaks away from 1 inner chamber top of case is provided with primary treatment device 3, the middle part that breaks away from 1 inner chamber of case is provided with extrusion positioner 4, the right side that breaks away from 1 inner chamber customization portion of case is provided with peels off device 5, the top that breaks.
Feed mechanism 2 includes buffer box 201, and discharge gate 202 has been seted up on buffer box 201's right side, is provided with first material loading axle 203 between the inside bottom at front and the back of buffer box 201, and first material loading cylinder 204 has been cup jointed in the outside of material loading axle 203, and feeding conveyer belt 205 has been cup jointed in the outside of material loading cylinder 204, and feeding conveyer belt 205's top and the equipartition distance in bottom are provided with anti-skidding horizontal pole 206.
A feeding hole 101 is formed in the top of the left side of the separation box 1, a second feeding shaft 102 is arranged on the front side and the back side of the inner wall of the feeding hole 101, and a second feeding roller 103 is sleeved on the outer side of the second feeding shaft 102.
Preliminary treatment device 3 includes compensating box 301, and compensating box 301 and the interior wall that breaks away from case 1 between be 30 contained angles, the quantity of helical blade 303 is two, and compensating box 301's right side through connection has the axle 302 of rolling, and the helical blade 303 has been cup jointed to the outside of rolling axle 302.
Extrusion positioner 4 includes furred ceiling post 401, the top of furred ceiling post 401 and the top fixed connection who breaks away from 1 inner wall of case, extrusion spring 402 has been cup jointed in the outside of furred ceiling post 401, flexible cover 403 has been cup jointed in the bottom in the furred ceiling post 401 outside, the bottom of extrusion spring 402 and the top fixed connection of flexible cover 403, the bottom welding of flexible cover 403 has extrusion fixed plate 404, extrusion fixed plate 404 is the L shaped plate, extrusion fixed plate 404 is located preliminary treatment device 3 directly over, extrusion fixed plate 404 is located transmission device 6 directly over.
The peeling device 5 comprises a stress plate 501, a peeling shaft 502 is connected to the left side of the stress plate 501 in a penetrating manner, the right side of the peeling shaft 502 penetrates through the peeling box 1 and extends to the outer side of the peeling box 1, a peeling roller 503 is sleeved on the outer side of the peeling shaft 502, and peeling scrapers 504 are sleeved on the outer side of the peeling roller 503 at equal intervals.
The conveying device 6 comprises a first conveying device 61 and a second conveying device 62, the distance between the first conveying device 61 and the second conveying device 62 is equal to the length of the peeling roller 503, the screening box 7 is positioned right below the peeling roller 503, the first conveying device 61 comprises a first conveying shaft 611, the first conveying shaft 611 penetrates through the peeling box 1 and extends out of the inner cavity of the peeling box 1, a first conveying roller 612 is sleeved outside the first conveying shaft 611, a first conveying belt 613 is sleeved outside the first conveying roller 612, the second conveying device 62 comprises a second conveying shaft 621, the back surface of the second conveying shaft 621 penetrates through the peeling box 1 and extends into the inner cavity of the peeling box 1, a second conveying roller 622 is sleeved outside the second conveying shaft 621, a second conveying belt 623 is sleeved outside the second conveying roller 622, a driving wheel 63 is sleeved on the first conveying shaft 611 on the right side and the front surface of the second conveying shaft 621 on the left side, a belt 64 is sleeved on the outer side of the transmission wheel 63.
The working principle is as follows: placing concrete blocks to be processed into an inner cavity of a buffer box 201, starting a feeding mechanism 2, enabling a first feeding shaft 203 and a second feeding shaft 102 to rotate to drive a feeding conveyor belt 205 to rotate, transporting the concrete blocks on the feeding conveyor belt 205 out of a discharge port 202, conveying the concrete blocks to a first conveying device 61, conveying the concrete blocks to the position of a primary processing device 3 by a first conveying belt 613, driving spiral blades 303 to rotate by two rolling shafts 302, extruding the concrete blocks between the two rolling shafts to achieve high strength, conveying the extruded concrete blocks to the position of an extrusion positioning device 4, moving along the direction of an L-shaped extrusion fixing plate 404, driving stripping scrapers 504 to rotate at high speed by two stripping shafts 502 through stripping rollers 503, sequentially and gradually stripping and scraping the concrete blocks until metal materials contained in the concrete blocks are separated from each other, material such as the reinforcing bar of threshing and the contact of second transmission device 62, the equipment of sending out of materials such as reinforcing bar is retrieved and is handled to second conveyer belt 623, the garrulous bits of concrete that peel off drop to screening box 7 along the space between two conveyor on, electro-magnet 8 is in operating condition always when equipment work, the metalwork such as nail that the garrulous bits of concrete mix then can be adsorbed at the surface of screening box 7, simultaneously in equipment work, switch on shower 901 and external water source, rivers spray at the equipment inner chamber through shower nozzle 902 atomizing, the processing of wetting is beaten to showy dust granule.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a construction is with useless concrete treatment and raw materials extraction recovery unit, includes and breaks away from case (1), its characterized in that: a feeding mechanism (2) is arranged on the left side of the separation box (1), a transmission device (6) is arranged in the middle of an inner cavity of the separation box (1), a primary treatment device (3) is arranged on the left side of the top of the inner cavity of the separation box (1), an extrusion positioning device (4) is arranged in the middle of the inner cavity of the separation box (1), a stripping device (5) is arranged on the right side of a customized part of the inner cavity of the separation box (1), and a spraying device (9) is arranged on the top of the inner wall of the separation box (1);
the feeding mechanism (2) comprises a buffer box (201), a discharge hole (202) is formed in the right side of the buffer box (201), a first feeding shaft (203) is arranged between the bottom of the front surface and the bottom of the back surface inside the buffer box (201), a first feeding roller (204) is sleeved on the outer side of the feeding shaft (203), a feeding conveyor belt (205) is sleeved on the outer side of the feeding roller (204), and anti-skidding cross rods (206) are arranged at equal distances from the top to the bottom of the feeding conveyor belt (205);
the peeling device (5) comprises a stress plate (501), a peeling shaft (502) penetrates through the left side of the stress plate (501), the right side of the peeling shaft (502) penetrates through the peeling box (1) and extends to the outer side of the peeling box (1), a peeling roller (503) is sleeved on the outer side of the peeling shaft (502), and peeling scrapers (504) are sleeved on the outer side of the peeling roller (503) at equal intervals.
2. The apparatus for treating waste concrete and extracting and recovering raw material for building construction according to claim 1, wherein: the top of the left side of the separation box (1) is provided with a feed inlet (101), the front and the back of the inner wall of the feed inlet (101) are provided with a second feeding shaft (102), and the outer side of the second feeding shaft (102) is sleeved with a second feeding roller (103).
3. The apparatus for treating waste concrete and extracting and recovering raw material for building construction according to claim 1, wherein: preliminary processing apparatus (3) include compensating box (301), the right side through connection of compensating box (301) has rolling axle (302), helical blade (303) have been cup jointed in the outside of rolling axle (302).
4. The apparatus for treating waste concrete and extracting and recovering raw material for building construction according to claim 1, wherein: the extrusion positioning device (4) comprises a suspended ceiling column (401), the top of the suspended ceiling column (401) is fixedly connected with the top of the inner wall of the separation box (1), an extrusion spring (402) is sleeved on the outer side of the suspended ceiling column (401), a telescopic sleeve (403) is sleeved on the bottom of the outer side of the suspended ceiling column (401), the bottom of the extrusion spring (402) is fixedly connected with the top of the telescopic sleeve (403), and an extrusion fixing plate (404) is welded at the bottom of the telescopic sleeve (403).
5. The apparatus for treating waste concrete and extracting and recovering raw material for building construction according to claim 1, wherein: the conveying device (6) comprises a first conveying device (61) and a second conveying device (62), the first conveying device (61) comprises a first conveying shaft (611), the first conveying shaft (611) penetrates through the separation box (1) and extends out of the inner cavity of the separation box (1), a first conveying roller (612) is sleeved on the outer side of the first conveying shaft (611), a first conveying belt (613) is sleeved on the outer side of the first conveying roller (612), the second conveying device (62) comprises a second conveying shaft (621), the back surface of the second conveying shaft (621) penetrates through the separation box (1) and extends into the inner cavity of the separation box (1), a second conveying roller (622) is sleeved on the outer side of the second conveying shaft (621), a second conveying belt (623) is sleeved on the outer side of the second conveying roller (622), driving wheels (63) are sleeved on the outer sides of the first conveying shaft (611) on the right side and the second conveying shaft (621) on the left side, the outer side of the driving wheel (63) is sleeved with a belt (64).
6. The apparatus for treating waste concrete and extracting and recovering raw material for building construction according to claim 1, wherein: the middle part of the inner cavity of the separation box (1) is provided with a screening box (7), and both sides of the inner wall of the screening box (7) and the front and the back are provided with electromagnets (8).
7. The apparatus for treating waste concrete and extracting and recovering raw material for building construction according to claim 3, wherein: the compensating box (301) and the inner wall of the separating box (1) form an included angle of 30 degrees, and the number of the spiral blades (303) is two.
8. The apparatus for treating waste concrete and extracting and recovering raw material for building construction according to claim 4, wherein: extrusion fixed plate (404) are the L shaped plate, extrusion fixed plate (404) are located primary treatment device (3) right side, extrusion fixed plate (404) are located transmission device (6) directly over.
9. The apparatus for treating waste concrete and extracting and recovering raw material for building construction according to claim 5, wherein: the distance between the first conveying device (61) and the second conveying device (62) is equal to the length of the peeling roller (503).
10. The apparatus for treating waste concrete and extracting and recovering raw material for building construction according to claim 6, wherein: the screening box (7) is located directly below the peeling drum (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810685451.1A CN108906847B (en) | 2018-06-28 | 2018-06-28 | Waste concrete treatment and raw material extraction and recovery device for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810685451.1A CN108906847B (en) | 2018-06-28 | 2018-06-28 | Waste concrete treatment and raw material extraction and recovery device for building construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108906847A CN108906847A (en) | 2018-11-30 |
| CN108906847B true CN108906847B (en) | 2021-02-23 |
Family
ID=64421894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810685451.1A Active CN108906847B (en) | 2018-06-28 | 2018-06-28 | Waste concrete treatment and raw material extraction and recovery device for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108906847B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109876891B (en) * | 2019-03-26 | 2021-02-23 | 山东天智信息科技有限公司 | Construction waste crushing and separating device |
| CN110976479A (en) * | 2019-12-08 | 2020-04-10 | 陕西联智网络科技有限公司 | Garbage collection compressor arrangement for industrial processing |
| CN111282716B (en) * | 2020-02-21 | 2022-04-12 | 哈尔滨工业大学 | Intelligent sorting system for urban garbage |
| CN118022971B (en) * | 2024-04-12 | 2024-06-11 | 新乡市振英机械设备有限公司 | Screening plant for construction engineering solid waste |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207413505U (en) * | 2017-09-30 | 2018-05-29 | 杭州凯达电力建设有限公司 | A kind of construction waste pressurizing unit |
| CN107667681A (en) * | 2017-10-21 | 2018-02-09 | 广西环游信息技术开发有限公司 | A kind of construction waste crusher device people |
| CN108031522A (en) * | 2017-12-15 | 2018-05-15 | 宁波九象环保科技有限公司 | The spiral roller of building waste |
-
2018
- 2018-06-28 CN CN201810685451.1A patent/CN108906847B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108906847A (en) | 2018-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108906847B (en) | Waste concrete treatment and raw material extraction and recovery device for building construction | |
| CN210876709U (en) | Building waste recycling device | |
| CN212632821U (en) | Collection device for construction waste treatment | |
| CN111318549A (en) | Building rubbish recycling equipment | |
| CN110248742B (en) | Production device and production method of circulating aggregate | |
| CN116220726B (en) | Rock mass tunneling and broken stone cleaning and transporting equipment for tunnel construction | |
| CN112044925B (en) | Building rubbish utilization earlier stage handles production line | |
| CN210675338U (en) | Civil engineering construction waste treatment device | |
| KR20090098463A (en) | Apparatus for reclaiming of waste earth and sand | |
| KR100755994B1 (en) | Ggregate reproducing crush apparatus and ggregate reproducing surface reform grain size apparatus | |
| CN110586633A (en) | A clean system for administering mining area soil heavy metal pollution | |
| CN110918234A (en) | Recovery unit is smashed to waste material for industrial machinery processing | |
| CN113426809A (en) | Building rubbish recycling device | |
| CN209753070U (en) | Building waste treatment equipment for civil engineering | |
| CN213557689U (en) | Building rubbish recovery unit for building engineering | |
| CN220514275U (en) | Building waste separator | |
| CN210754329U (en) | A clean system for administering mining area soil heavy metal pollution | |
| CN108452926B (en) | Environment-friendly construction waste utilization equipment | |
| CN113996417B (en) | Building waste resourceful treatment device | |
| CN212681273U (en) | A building waste recovery device for high-rise building | |
| CN215140278U (en) | Sectional type's building rubbish screening plant | |
| CN215843238U (en) | Building rubbish breaker | |
| CN114985037A (en) | Solid waste pollution prevention and treatment system and treatment process | |
| CN212237422U (en) | A trimmer for building rubbish recycled aggregate | |
| WO2014172943A1 (en) | Garbage crushing apparatus and garbage crushing method |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210120 Address after: 321405 plot 2014-1, Dongfang Town, Jinyun County, Lishui City, Zhejiang Province Applicant after: Jinyun Jiuzhou Concrete Co.,Ltd. Address before: Heilongjiang University, 74 Xuefu Road, Nangang District, Harbin City, Heilongjiang Province Applicant before: Nie Wusheng |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |