CN114733766A - Construction waste recycled aggregate light material removing and collecting device - Google Patents
Construction waste recycled aggregate light material removing and collecting device Download PDFInfo
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- CN114733766A CN114733766A CN202210350562.3A CN202210350562A CN114733766A CN 114733766 A CN114733766 A CN 114733766A CN 202210350562 A CN202210350562 A CN 202210350562A CN 114733766 A CN114733766 A CN 114733766A
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- 239000000463 material Substances 0.000 title claims abstract description 54
- 239000002699 waste material Substances 0.000 title claims abstract description 26
- 238000010276 construction Methods 0.000 title claims abstract description 25
- 238000005056 compaction Methods 0.000 claims abstract description 10
- 238000012545 processing Methods 0.000 claims description 26
- 238000007664 blowing Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 8
- 239000003562 lightweight material Substances 0.000 claims 9
- 239000000126 substance Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000007781 pre-processing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
- B07B9/02—Combinations of similar or different apparatus for separating solids from solids using gas currents
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/02—Arrangement of air or material conditioning accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/08—Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
-
- 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
- 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
-
- 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
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a construction waste recycled aggregate light material removing and collecting device which comprises a pretreatment box, a feed hopper fixedly connected with the top of the pretreatment box, a first treatment box fixedly connected with the bottom of the pretreatment box and a second treatment box fixedly connected with the bottom of the first treatment box, wherein a crushing mechanism is arranged inside the pretreatment box, a first conveyor is arranged inside the first treatment box, a first discharge hole is formed in the position, corresponding to the middle position of the first conveyor, of the first treatment box, a second conveyor is arranged inside the second treatment box, and a second discharge hole is formed in the position, corresponding to the middle position of the second conveyor, of the second treatment box. The light materials can be better removed through the first treatment box arranged in an inclined mode, the second treatment box arranged horizontally and the air supply mechanism, and meanwhile the compaction mechanism is arranged inside the collection box, so that the light materials can be well collected conveniently.
Description
Technical Field
The invention relates to the technical field of construction waste recycled aggregate, in particular to a light material removing and collecting device for construction waste recycled aggregate.
Background
The construction waste refers to residue, waste soil, waste material, sludge and other wastes generated in the process of constructing, laying, dismantling and repairing various buildings, structures, pipe networks and the like by construction, construction units or individuals, and at present, a part of aggregates in the construction waste can be regenerated and then reused, so that the construction waste is called as regenerated aggregates.
At present, light materials are often accompanied in recycled aggregate, and in order to bring convenience to users of the recycled aggregate, the light materials need to be removed and collected, however, the removing and collecting device in the prior art has a common removing effect and cannot well collect the light materials.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the device for removing and collecting the light materials of the recycled aggregate of the construction waste, the light materials can be better removed by arranging the first treatment box which is obliquely arranged, the second treatment box which is horizontally arranged and the air supply mechanism, and meanwhile, the compaction mechanism is arranged in the collection box, so that the light materials can be conveniently and well collected.
In order to solve the technical problems, the invention provides the following technical scheme: the device for removing and collecting light materials of recycled aggregate of construction waste comprises a pretreatment box, a feed hopper fixedly connected with the top of the pretreatment box, a first treatment box fixedly connected with the bottom of the pretreatment box and a second treatment box fixedly connected with the bottom of the first treatment box, wherein a crushing mechanism is arranged inside the pretreatment box, a first conveyor is arranged inside the first treatment box, a first discharge hole is formed in the position, corresponding to the middle position of the first conveyor, of the first treatment box, a second conveyor is arranged inside the second treatment box, a second discharge hole is formed in the position, corresponding to the middle position of the second conveyor, of the second treatment box, one end of the first discharge hole and one end of the second discharge hole are both connected with a connecting channel, one end of each connecting channel is connected with a collection box, and a compaction mechanism is arranged inside each collection box, one side of the first processing box and one side of the second processing box are both provided with an air supply mechanism, and the air supply mechanism consists of a high-pressure fan, a main air pipeline connected with the output end of the high-pressure fan and two air blowing pipelines respectively connected with two ports of the main air pipeline.
As a preferable technical scheme of the invention, the crushing mechanism comprises a driven rotating shaft and a driving rotating shaft which are sequentially and rotatably arranged in a pretreatment box, the middle parts of the driven rotating shaft and the driving rotating shaft are fixedly connected with crushing rollers, one end of the driven rotating shaft is fixedly connected with a second gear, one end of the driving rotating shaft is fixedly connected with a first gear, one side of the first gear is meshed with one side of the second gear, and the other end of the driving rotating shaft is fixedly connected with the output end of a first motor.
As a preferable technical scheme of the invention, the compaction mechanism comprises an inner cavity of the collection box, the inner cavity is composed of a collection cavity and two limit cavities positioned outside the collection cavity, a driving screw is rotatably arranged in one limit cavity, a driven screw is rotatably arranged in the other limit cavity, moving blocks are respectively in threaded connection with the outer surface of the driving screw and the outer surface of the driven screw, one sides, close to each other, of the two moving blocks are respectively and fixedly connected with two sides of the pressing plate, the end face, penetrating through one end of the collection box, of the driving screw is fixedly connected with the output end of the second motor, one end of the driving screw is fixedly connected with a driving belt wheel, the driving belt wheel is in transmission connection with a driven belt wheel through a transmission belt, and the interior of the driven belt wheel is fixedly connected with one end of the driven screw.
As a preferable technical solution of the present invention, each of the main air ducts is arranged in a "Y" shape, and each of the blowing air ducts is arranged in a "mountain" shape.
As a preferable technical scheme of the invention, a plurality of bulges are arranged on the outer surface of the first conveyor belt and the outer surface of the second conveyor belt.
As a preferable technical solution of the present invention, an inclination angle of the connection channel disposed at one side of the first processing box is the same as an inclination angle of the first discharge port.
As a preferable technical scheme of the invention, the two sides of the bottom of the first treatment box and the two sides of the bottom of the second treatment box are fixedly connected with supporting frames.
As a preferable technical scheme of the invention, one side of each collecting box is provided with a transparent window, and one side of each collecting box, which is far away from the connecting channel, is provided with a box door.
As a preferable technical scheme of the invention, the air supply mechanism on the first processing box corresponds to the first discharge port, and the air supply mechanism on the second processing box corresponds to the second discharge port.
In a preferred embodiment of the present invention, the first treatment tank is disposed to be inclined at an inclination angle of thirty degrees, and the inclination angle of the first conveyor is the same as the inclination angle of the first treatment tank.
As a preferred technical scheme of the invention, the upper part of the crushing mechanism can be provided with a spray, a certain amount of dust is generated by crushing the construction waste and can be blown away along with light substances by a fan after entering the removing and collecting device, and the spray can play a certain role in fixing the dust and can reduce the dust flying of a production line. The spraying can adopt the design of a plurality of spray heads externally connected with a water tank or a water pipe in the prior art, and the detailed description is omitted.
Compared with the prior art, the invention can achieve the following beneficial effects:
1. the first treatment box which is obliquely arranged can enable the crushed materials to have a certain falling speed, so that the heavy materials and the light materials can be quickly separated, the separation is facilitated, meanwhile, the second treatment box which is horizontally arranged can further collect the residual light materials, a good removing effect is achieved, meanwhile, the second treatment box is matched with the crushing mechanism, the large materials can be pretreated and crushed, and the effect and the efficiency of removing the light materials in the later period are further improved;
2. the driving screw is driven to rotate by the operation of the second motor, the driving screw drives the driving belt wheel to rotate, the driven belt wheel is driven to rotate by the transmission of the transmission belt, so that the driven screw is driven to rotate, the two moving blocks are respectively matched with the driving screw and the driven screw, the downward movement of the pressing plate is realized, and light substances are compacted by the pressing plate;
3. the surface through at first conveyer belt and second conveyer belt sets up the arch, is for the convenience of the material vibration range of in-process when removing is bigger a bit to be convenient for separate heavy material and light material easily, the light material of continuous vibration also is more convenient for blow up simultaneously, thereby is convenient for collect.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the collection box of the present invention;
FIG. 4 is an enlarged view of a portion A of FIG. 3 according to the present invention;
FIG. 5 is a schematic view of a bump structure according to the present invention;
fig. 6 is a schematic view of the connection of the main air duct and the blower duct of the present invention;
wherein: 1. a feed hopper; 2. a pretreatment tank; 3. a first treatment tank; 4. a second treatment tank; 5. a support frame; 6. a driven rotating shaft; 7. a crushing roller; 8. a driving rotating shaft; 9. a first motor; 10. a first gear; 11. a second gear; 12. a first conveyor; 13. a first discharge port; 14. a second discharge port; 15. a second conveyor; 16. a connecting channel; 17. a collection box; 18. a limiting cavity; 19. a driving screw; 20. a driven screw; 21. a second motor; 22. a driving pulley; 23. a driven pulley; 24. a moving block; 25. pressing a plate; 26. a protrusion; 27. a transmission belt; 28. a high pressure fan; 29. a main air duct; 30. and blowing a pipeline.
Detailed Description
The present invention will be further described with reference to specific examples, but the following examples are only preferred embodiments of the present invention, and not all embodiments of the present invention are intended to be included in the scope of the present invention. Other embodiments obtained by persons skilled in the art without making creative efforts based on the embodiments in the implementation belong to the protection scope of the invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in fig. 1-6, the device for removing and collecting light materials from recycled aggregate of construction waste comprises a pretreatment tank 2, a feed hopper 1 fixedly connected with the top of the pretreatment tank 2, a first treatment tank 3 fixedly connected with the bottom of the pretreatment tank 2, and a second treatment tank 4 fixedly connected with the bottom of the first treatment tank 3, wherein a crushing mechanism is arranged inside the pretreatment tank 2, a first conveyor 12 is arranged inside the first treatment tank 3, a first discharge port 13 is arranged at a position corresponding to the middle position of the first conveyor 12 in the first treatment tank 3, a second conveyor 15 is arranged inside the second treatment tank 4, a second discharge port 14 is arranged at a position corresponding to the middle position of the second conveyor 15 in the second treatment tank 4, one end of the first discharge port 13 and one end of the second discharge port 14 are both connected with a connecting channel 16, one end of each connecting channel 16 is connected with a collection tank 17, a compaction mechanism is arranged in each collecting box 17, an air supply mechanism is arranged on one side of each first processing box 3 and one side of each second processing box 4, and each air supply mechanism consists of a high-pressure fan 28, a main air pipeline 29 connected with the output end of the high-pressure fan 28 and two air blowing pipelines 30 respectively connected with two ports of the main air pipeline 29;
the materials are put into the pre-processing box 2 through the feed hopper 1, the materials are crushed through a crushing mechanism in the pre-processing box 2, the crushing mechanism belongs to a second-breaking stage of the construction waste, the construction waste is prevented from being larger after being broken, the crushed materials fall into the first processing box 3 and are conveyed through the first conveyor 12, meanwhile, the high-pressure fan 28 in the first processing box 3 works to blow air through the main air pipeline 29 and finally blow out from the blowing pipeline 30, so that light materials on the first conveyor 12 are blown to the first discharge port 13 and enter the collecting box 17 in the first processing box through the connecting channel 16 in the first processing box to be collected, then the materials continuously fall into the second processing box 4 and are conveyed by the second conveyor 15, at the moment, the high-pressure fan 28 in the second processing box 4 starts to work, air is blown out through the main air pipeline 29 and finally blow out from the blowing pipeline 30, so that the light materials on the second conveyor 15 are blown to the second discharge port 14, enter the collecting box 17 at the position through the connecting channel 16 at the position for collection, finally the heavy materials are discharged from the discharge port of the second processing box 4 and collected, at the same time, the light material inside the collection tank 17 can be compacted by means of a compacting mechanism, facilitating the collection of more light material, avoiding the need for frequent handling, the design can lead the crushed materials to have certain falling speed by arranging the first processing box 3 which is obliquely arranged, so that the heavy substances and the light substances can be quickly separated, and are convenient to be separated, and meanwhile, the second treatment box 4 which is horizontally arranged can further collect the residual light substances, has good removing effect, and meanwhile, the crushing mechanism is matched, so that the pretreatment crushing can be performed on larger substances, and the effect and efficiency of removing light substances in the later stage are further improved.
In other embodiments, the crushing mechanism comprises a driven rotating shaft 6 and a driving rotating shaft 8 which are sequentially and rotatably arranged inside the pretreatment tank 2, a crushing roller 7 is fixedly connected to the middle part of the driven rotating shaft 6 and the middle part of the driving rotating shaft 8, a second gear 11 is fixedly connected to one end of the driven rotating shaft 6, a first gear 10 is fixedly connected to one end of the driving rotating shaft 8, one side of the first gear 10 is meshed with one side of the second gear 11, and the other end of the driving rotating shaft 8 is fixedly connected with the output end of a first motor 9;
when the crushing mechanism works, the actual state is as follows: first motor 9 work drives initiative pivot 8 and rotates, and initiative pivot 8 drives first gear 10 and rotates, and first gear 10 drives second gear 11 and rotates, and second gear 11 drives driven shaft 6 and rotates to make two crushing rollers 7 work, thereby carry out the breakage to great material, so that light material is got rid of to the subsequent handling.
In other embodiments, the compacting mechanism comprises an inner cavity of the collecting box 17, the inner cavity is composed of a collecting cavity and two limiting cavities 18 located outside the collecting cavity, wherein a driving screw 19 is rotatably arranged inside one limiting cavity 18, a driven screw 20 is rotatably arranged inside the other limiting cavity 18, moving blocks 24 are respectively and threadedly connected to the outer surface of the driving screw 19 and the outer surface of the driven screw 20, the mutually close sides of the two moving blocks 24 are respectively and fixedly connected to the two sides of a pressing plate 25, the end surface of the driving screw 19 penetrating through one end of the collecting box 17 is fixedly connected with the output end of a second motor 21, a driving pulley 22 is fixedly connected to one end of the driving screw 19, the driving pulley 22 is in transmission connection with a driven pulley 23 through a transmission belt 27, and the inside of the driven pulley 23 is fixedly connected to one end of the driven screw 20;
when the compaction mechanism needs to be used, the second motor 21 works to drive the driving screw rod 19 to rotate, the driving screw rod 19 drives the driving belt wheel 22 to rotate, the driving belt wheel 27 is used for transmission, the driven belt wheel 23 rotates, the driven screw rod 20 is driven to rotate, the two moving blocks 24 are matched with the driving screw rod 19 and the driven screw rod 20 respectively, the pressing plate 25 moves downwards, light materials are compacted by the pressing plate 25, the design is convenient for compacting the light materials in the collecting box 17, the collecting box 17 is prevented from being easily filled with the light materials, and the trouble that the collecting box 17 needs to be frequently cleaned is reduced.
In other embodiments, each main duct 29 is arranged in a "Y" shape, and each blowing duct 30 is arranged in a "chevron" shape;
the main air duct 29 in the Y-shape is for connecting the two air blowing ducts 30 arranged up and down, and the air blowing ducts 30 arranged up and down are all arranged in a chevron shape, so that light materials can be blown away effectively and in a larger range.
In other embodiments, the outer surface of the belt of the first conveyor 12 and the outer surface of the belt of the second conveyor 15 are provided with a plurality of protrusions 26;
the protrusions 26 are arranged on the outer surfaces of the conveying belts of the first conveyor 12 and the second conveyor 15, so that the vibration amplitude of the materials is larger in the moving process, heavy materials and light materials can be separated easily, and meanwhile, the light materials which vibrate continuously can be blown up more conveniently, and collection is facilitated.
In other embodiments, the inclined angle of the connecting channel 16 arranged at one side of the first processing box 3 is the same as the inclined angle of the first discharge port 13;
the inclined connecting channel 16 at the first processing box 3 facilitates the light materials at the first processing box 3 to smoothly enter the collecting box 17 at the position from the connecting channel 16 at the position.
In other embodiments, the two sides of the bottom of the first treatment box 3 and the two sides of the bottom of the second treatment box 4 are fixedly connected with the support frames 5;
the whole equipment is conveniently supported by the support frame 5, and meanwhile, supporting legs are also fixedly arranged below each high-pressure fan 28, so that the high-pressure fans 28 are conveniently supported.
In other embodiments, a transparent window is arranged on one side of each collecting box 17, and a box door is arranged on one side of each collecting box 17 away from the connecting channel 16;
through the transparent window of rectangular shape from up down in the side setting of collecting box 17, be for the convenience of observing the inside light material volume of collecting box 17, the chamber door is opened to the later stage accessible simultaneously to take out light material, the transparent window of this department simultaneously also avoids excessive compaction for the convenience of observing the compaction condition of clamp plate 25, damages clamp plate 25 or second motor 21.
In other embodiments, the air supply mechanism on the first processing box 3 corresponds to the position of the first discharge port 13, and the air supply mechanism on the second processing box 4 corresponds to the position of the second discharge port 14;
when the light materials are blown up by the air supply mechanism, the light materials can accurately enter the first discharge hole 13 or the second discharge hole 14.
In other embodiments, the first treatment box 3 is arranged obliquely, and the inclination angle is thirty degrees, and the inclination angle of the first conveyor 12 is the same as that of the first treatment box 3;
the thirty degree inclined arrangement of the first treatment tank 3 and the first conveyor 12 is for facilitating the acceleration of the heavy material and the light material to be different, and for facilitating the differentiation of the two, and for facilitating the better removal of the light material, and the first conveyor 12 and the second conveyor 15 are prior art conveyors, and therefore will not be described in detail herein.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. Building rubbish recycled aggregate lightweight material gets rid of collection device, its characterized in that: comprises a pretreatment box, a feed hopper fixedly connected with the top of the pretreatment box, a first treatment box fixedly connected with the bottom of the pretreatment box, and a second treatment box fixedly connected with the bottom of the first treatment box, wherein a crushing mechanism is arranged inside the pretreatment box, a first conveyor is arranged inside the first treatment box, a first discharge port is formed in the position of the first treatment box corresponding to the middle position of the first conveyor, a second conveyor is arranged inside the second treatment box, a second discharge port is formed in the position of the second treatment box corresponding to the middle position of the second conveyor, one end of the first discharge port and one end of the second discharge port are both connected with a connecting channel, one end of each connecting channel is connected with a collection box, a compaction mechanism is arranged inside each collection box, and an air supply mechanism is arranged on one side of the first treatment box and one side of the second treatment box, the air supply mechanism consists of a high-pressure fan, a main air pipeline connected with the output end of the high-pressure fan and two air blowing pipelines respectively connected with two ports of the main air pipeline.
2. The construction waste recycled aggregate lightweight material removing and collecting device according to claim 1, characterized in that: rubbing crusher constructs including the inside of preliminary treatment case rotates in proper order and is provided with driven spindle and initiative pivot, the middle part of driven spindle and the equal fixedly connected with crushing roller in middle part of initiative pivot, the one end fixedly connected with second gear of driven spindle, the first gear of one end fixedly connected with of initiative pivot, and one side of first gear is connected with one side meshing of second gear, the other end of initiative pivot and the output fixed connection of first motor.
3. The construction waste recycled aggregate lightweight material removing and collecting device according to claim 1, characterized in that: the compaction mechanism comprises an inner cavity of the collection box, the inner cavity comprises a collection cavity and two limiting cavities located on the outer side of the collection cavity, a driving screw is arranged in one limiting cavity in a rotating mode, a driven screw is arranged in the other limiting cavity in a rotating mode, moving blocks are connected to the outer surface of the driving screw and the outer surface of the driven screw in a threaded mode, one sides, close to each other, of the two moving blocks are fixedly connected with the two sides of the pressing plate respectively, the driving screw penetrates through the end face of one end of the collection box and is fixedly connected with the output end of the second motor, a driving belt wheel is fixedly connected to one end of the driving screw, the driving belt wheel is connected with a driven belt wheel through a transmission belt, and the inside of the driven belt wheel is fixedly connected with one end of the driven screw.
4. The construction waste recycled aggregate lightweight material removing and collecting device according to claim 1, characterized in that: each main air pipeline is Y-shaped, and each blowing pipeline is Y-shaped.
5. The device for removing and collecting the light materials of the construction waste recycled aggregate according to claim 1, characterized in that: the surface of first conveyer belt and the surface of second conveyer belt all are provided with a plurality of arch.
6. The construction waste recycled aggregate lightweight material removing and collecting device according to claim 1, characterized in that: the inclined angle of the connecting channel arranged on one side of the first treatment box is the same as the inclined angle of the first discharge hole.
7. The construction waste recycled aggregate lightweight material removing and collecting device according to claim 1, characterized in that: the both sides of first processing bottom of the case portion and the equal fixedly connected with support frame in both sides of second processing bottom of the case portion.
8. The construction waste recycled aggregate lightweight material removing and collecting device according to claim 3, characterized in that: one side of each collecting box is provided with a transparent window, and one side of each collecting box, which is far away from the connecting channel, is provided with a box door.
9. The construction waste recycled aggregate lightweight material removing and collecting device according to claim 1, characterized in that: the air supply mechanism on the first processing box corresponds to the first discharge port, and the air supply mechanism on the second processing box corresponds to the second discharge port.
10. The construction waste recycled aggregate lightweight material removing and collecting device according to claim 1, characterized in that: the first processing box is inclined, the inclined angle is thirty degrees, and the inclined angle of the first conveyor is the same as the inclined angle of the first processing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210350562.3A CN114733766A (en) | 2022-04-02 | 2022-04-02 | Construction waste recycled aggregate light material removing and collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210350562.3A CN114733766A (en) | 2022-04-02 | 2022-04-02 | Construction waste recycled aggregate light material removing and collecting device |
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| Publication Number | Publication Date |
|---|---|
| CN114733766A true CN114733766A (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210350562.3A Pending CN114733766A (en) | 2022-04-02 | 2022-04-02 | Construction waste recycled aggregate light material removing and collecting device |
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| CN (1) | CN114733766A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02160085A (en) * | 1988-12-13 | 1990-06-20 | Kubota Ltd | Collected refuse separator |
| JP2016117041A (en) * | 2014-12-22 | 2016-06-30 | 日工株式会社 | Construction waste material refuse collector |
| CN108435300A (en) * | 2018-05-04 | 2018-08-24 | 东平华锴机电设备有限公司 | A kind of tier building rubbish light materials separator |
| CN210846539U (en) * | 2019-10-24 | 2020-06-26 | 苏州绿如蓝环保科技有限公司 | Environmental protection equipment with dust removal function |
| CN212923311U (en) * | 2020-07-23 | 2021-04-09 | 云南海利实业有限责任公司 | Dust-free conveyor belt |
| CN215247763U (en) * | 2021-06-22 | 2021-12-21 | 洛阳宏康新型建筑材料有限公司 | Dust removing device for gravel conveying belt |
-
2022
- 2022-04-02 CN CN202210350562.3A patent/CN114733766A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02160085A (en) * | 1988-12-13 | 1990-06-20 | Kubota Ltd | Collected refuse separator |
| JP2016117041A (en) * | 2014-12-22 | 2016-06-30 | 日工株式会社 | Construction waste material refuse collector |
| CN108435300A (en) * | 2018-05-04 | 2018-08-24 | 东平华锴机电设备有限公司 | A kind of tier building rubbish light materials separator |
| CN210846539U (en) * | 2019-10-24 | 2020-06-26 | 苏州绿如蓝环保科技有限公司 | Environmental protection equipment with dust removal function |
| CN212923311U (en) * | 2020-07-23 | 2021-04-09 | 云南海利实业有限责任公司 | Dust-free conveyor belt |
| CN215247763U (en) * | 2021-06-22 | 2021-12-21 | 洛阳宏康新型建筑材料有限公司 | Dust removing device for gravel conveying belt |
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Application publication date: 20220712 |