CN111760679A - Intelligent comprehensive sorting and impurity removing system for regeneration treatment of solid waste of construction waste - Google Patents
Intelligent comprehensive sorting and impurity removing system for regeneration treatment of solid waste of construction waste Download PDFInfo
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- CN111760679A CN111760679A CN202010637779.3A CN202010637779A CN111760679A CN 111760679 A CN111760679 A CN 111760679A CN 202010637779 A CN202010637779 A CN 202010637779A CN 111760679 A CN111760679 A CN 111760679A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
- B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
- B03B9/065—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial the refuse being building rubble
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
- B03B2011/008—Screw dischargers
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- 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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
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- 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
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- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses an intelligent comprehensive sorting and impurity removing system for regeneration treatment of solid waste of construction waste, which comprises coarse grain conveying belts and stirring conveying belts which are arranged in a staggered mode and used for conveying solid waste particles, magnetic blocks used for adsorbing metal in the solid waste particles and floating boxes used for separating impurities with density smaller than that of water in the solid waste particles, wherein stirring rods are arranged on the stirring conveying belts and can stir the solid waste particles; the stirring rod is provided with the retractable felting needles, the stirring power of the stirring rod and the retractable power of the felting needles of the system are both from the power transmitted by the stirring conveyor belt, the power of the system is comprehensively utilized in multiple aspects, and the structure is compact.
Description
Technical Field
The invention relates to the technical field of construction waste solid waste regeneration treatment equipment, in particular to an intelligent comprehensive sorting and impurity removing system for construction waste solid waste regeneration treatment.
Background
Construction waste is solid waste generated during the process of building construction, reconstruction, extension or demolition. The construction waste has a wide erosion effect on our living environment, and if the construction waste is subjected to a long-term irrespective attitude, the construction waste has adverse effects on urban environmental sanitation, living conditions, land quality assessment and the like. In order to protect the environment, the construction waste is treated and recycled.
The general construction waste treatment comprises the steps of crushing, sorting, crushing, flotation, screening and the like, and can recycle steel bars and sand grains in the construction waste. All sort the construction waste granule after the breakage through the manual work among the prior art, sort garrulous reinforcing bar, garrulous cloth, billet in the construction waste granule respectively, and it sorts the environment abominable, is unfavorable for that the staff's is healthy, and sorts efficiency not high.
Disclosure of Invention
The invention aims to solve the problems that manual sorting in the prior art is poor in environment, not beneficial to the health of workers and low in sorting efficiency, and provides an intelligent comprehensive sorting and impurity removing system for regeneration treatment of solid wastes of construction wastes.
In order to achieve the purpose, the invention adopts the following technical scheme:
the intelligent comprehensive separation and impurity removal system for the regeneration treatment of the solid waste of the construction waste comprises a coarse grain conveyor belt and a stirring conveyor belt which are arranged in a staggered mode and used for conveying the solid waste particles, a magnetic block used for adsorbing metal in the solid waste particles and a floating box used for separating impurities with density smaller than water in the solid waste particles.
The coarse particle conveyor belt penetrates through the upper conveying surface and the lower conveying surface of the stirring conveyor belt, a plurality of stirring rods used for stirring solid waste particles on the upper conveying surface of the coarse particle conveyor belt are arranged on the stirring conveyor belt, the stirring rods can stir the solid waste particles, cloth strips in the solid waste particles are wound on the stirring rods, so that the effect of removing the cloth strips in the solid waste particles is achieved, the stirring rods are arranged in a left-right staggered mode along the conveying direction of the stirring conveyor belt pair, and at least one stirring rod is kept on the upper conveying surface of the coarse particle conveyor belt during operation of the stirring conveyor belt, so that the cloth strips in the solid waste particles are effectively treated; the stirring rod is provided with a pricking pin for hooking the cloth strips in the solid waste particles, so that the efficiency of winding the stirring rod on the cloth strips in the solid waste particles is improved.
Furthermore, a main shaft is arranged on a fixing support of the stirring conveyor belt, the stirring rod is supported by a support frame to be uniformly distributed on the main shaft in a surrounding mode, and the support frame is fixedly connected with the main shaft. And one side of the fixed support is provided with a stirring transmission assembly which is fixedly used for driving the main shaft and the stirring rod to rotate.
Preferably, the stirring transmission assembly comprises a stirring main wheel fixedly sleeved on the main shaft, an intermediate wheel rotatably connected to the fixed support, a friction wheel and a friction belt, the stirring main wheel is connected with the intermediate wheel through a first synchronous belt, the intermediate wheel transmits power to the friction wheel through a first bevel gear set, the axial direction of the friction wheel is perpendicular to the transmission direction of the stirring conveyor belt, and the friction wheel corresponds to the friction belt in position.
When the friction wheel contacts with the friction belt, the friction wheel rotates relatively, the friction wheel drives the stirring main wheel to rotate through the first bevel gear set, the middle wheel and the first synchronous belt, the main shaft and the stirring rod rotate, the stirring rod stirs solid waste particles, cloth strips in the solid waste particles are wound on the stirring rod, the conveying belt operates to drive the stirring rod to leave the coarse grain conveying belt, and the next stirring rod enters the upper portion of the coarse grain conveying belt before the last stirring rod leaves the coarse grain conveying belt.
Preferably, the length of the friction belt satisfies the following condition: when the stirring rod passes above the coarse grain conveyor belt, the friction wheel is contacted with the friction belt; when the stirring rod leaves above the coarse conveyor belt, the friction wheel is separated from the friction belt.
For making stirring stick circulation effective use, this edulcoration system is selected separately to intelligence that building rubbish regeneration treatment used is synthesized admittedly still includes the clearance brush that is used for getting rid of the cloth strip on the stirring stick.
Preferably, the lancet is retractable inside the stirring rod as the stirring rod passes the cleaning brush.
Further, the stirring rod comprises an outer barrel, an inner rod and a puncture needle, wherein the inner rod and the puncture needle are coaxially located inside the outer barrel, the outer barrel is fixedly connected to the support frame, the inner rod is rotatably connected with the support frame, a needle hole matched with the puncture needle is formed in the outer barrel, one end of the puncture needle is hinged to the outer wall of the inner rod, the other end of the puncture needle extends out of the needle hole of the outer barrel, and when the inner rod rotates, the inner rod drives the puncture needle to extend out of or retract from the needle hole of.
In order to match the rotation of the inner rod, a needle convergence component for driving the puncture needle to retract into the stirring rod is arranged and fixed on the other side of the fixed support.
Preferably, the needle convergence assembly comprises a convergence main wheel, a synchronizing wheel, a shifting rod, a rotating sleeve, a torsion spring, an extension rod and a convergence sliding plate, wherein the convergence main wheel is rotatably sleeved on the main shaft, the synchronizing wheel is rotatably connected to the fixed support, one side of the convergence main wheel is fixedly connected and coaxially provided with a convergence gear, the convergence gear is meshed with a micro-rotation gear at one end of an inner rod in the stirring rod, the convergence main wheel is connected with the synchronizing wheel through a second synchronous belt, the synchronizing wheel transmits power to the extension shaft through a second bevel gear set, the axial direction of the extension shaft is perpendicular to the transmission direction of the stirring conveyor belt, the rotating sleeve is fixedly sleeved with the extension shaft, the torsion spring is arranged between the rotating sleeve and the fixed support, and one end of the shifting rod is fixedly; the other end of the shifting lever corresponds to the position of the convergence sliding plate.
When the shifting lever is contacted with the convergence sliding plate, the rotating sleeve rotates relative to the fixed support, the rotating sleeve drives the convergence main wheel and the convergence gear to rotate through the extension rod, the second bevel gear set, the synchronizing wheel and the second synchronizing belt, the convergence gear drives the micro-rotating gear and the inner rod to rotate, and the inner rod drives the pricking pin to retract from the pinhole of the outer barrel.
Preferably, the position condition of the convergent slide plate satisfies the following condition: when the stirring rod passes through the cleaning brush, the stirring rod is contacted with the convergence sliding plate; when the stirring rod leaves the cleaning brush, the stirring rod is separated from the convergence sliding plate. The arrangement can ensure that the felting needles are retracted into the needle holes of the outer barrel when the stirring rod passes through the cleaning brush, so that the cleaning brush can conveniently clean the cloth strips on the stirring rod.
When the deflector rod is separated from the convergence sliding plate, the torsion spring drives the rotary sleeve to return, the rotary sleeve drives the convergence main wheel and the convergence gear through the extension rod, the second bevel gear set, the synchronizing wheel and the second synchronous belt, the micro-rotating gear drives the inner rod to rotate, the inner rod drives the puncture needle to extend out of the pinhole of the outer barrel, and the stirring rod can conveniently enter the next work.
Furthermore, an air cylinder for driving the cleaning brush to be close to the stirring rod is arranged at the cleaning brush, the air cylinder is an electric induction switch, an induction component of the electric induction switch is positioned in the convergence sliding plate, a component to be induced is positioned at the contact end of the deflector rod and the convergence sliding plate, when the deflector rod is contacted with the convergence sliding plate, the air cylinder pushes the cleaning brush to be close to the stirring rod and enables the cleaning brush to be contacted with the stirring rod, and the cleaning brush cleans cloth strips on the stirring rod; when the deflector rod is separated from the convergence sliding plate, the cylinder stops working, the cleaning brush retracts, and interference between the cleaning brush and working components except the stirring rod is avoided.
The invention has the beneficial effects that:
1. this edulcoration system is selected separately to intelligence that regeneration treatment used is useless admittedly to building rubbish can synthesize the letter sorting to reinforcing bar, cloth and billet in the building rubbish, replaces the manual work, sorts efficiently.
2. This useless regeneration treatment of building rubbish is admittedly synthesizes and selects separately the felting needle that can stretch out and indentation on the stirring rod of edulcoration system, can keep stretching out the state when stirring the useless granule admittedly at the stirring rod, carries out the hook to useless granule admittedly, improves the efficiency of taking out of cloth strip, indentation when the clearance brush is cleared up the stirring rod makes things convenient for cleaing away of cloth strip.
3. The stirring rod stirring power and the pricking pin retracting power of the intelligent comprehensive sorting and impurity removing system for the construction waste solid-waste regeneration treatment are both from the power of stirring the transmission belt, the power of the system is comprehensively utilized in multiple aspects, and the structure is compact.
Drawings
FIG. 1 is a schematic structural diagram of an intelligent comprehensive sorting and impurity-removing system for the regeneration treatment of solid wastes of construction wastes;
FIG. 2 is a schematic structural diagram of the intelligent comprehensive sorting and impurity removing system in a top view;
FIG. 3 is an enlarged schematic structural diagram of the intelligent comprehensive sorting and impurity removing system at the A position in a plan view;
FIG. 4 is a schematic structural diagram of the side surface of a stirring conveyor belt of the intelligent comprehensive sorting and impurity removing system;
FIG. 5 is a schematic view of the structure of the stirring rod pricker extending out of the intelligent comprehensive sorting and impurity removing system;
FIG. 6 is a schematic view of the structure of the stirring rod and the pricking pin retracting of the intelligent comprehensive sorting and impurity removing system;
FIG. 7 is a schematic structural diagram of a convergent gear of the intelligent comprehensive sorting and impurity removing system;
FIG. 8 is a schematic view of the structure of the cleaning brush of the intelligent comprehensive sorting and impurity removing system.
In the figure: 1. a coarse grain conveyor belt; 2. agitating the conveyor belt; 3. a stirring rod; 4. a magnetic block; 5. a main shaft; 6. a support frame; 7. a friction belt; 8. a drive shaft; 9. a buoyancy tank; 10. a feeding auger; 11. a agitation drive assembly; 12. a needle convergence assembly; 13. cleaning a brush; 14. a convergent gear; 15. a convergent slide plate; 16. fixing a bracket; 31. an outer cylinder; 32. an inner rod; 33. a needle; 34. a micro-rotation gear; 111. agitating the main wheel; 112. an intermediate wheel; 113. a first synchronization belt; 114. a first driven bevel gear; 115. a first driving bevel gear; 116. a friction wheel; 117. a connecting shaft; 121. a converging main wheel; 122. a synchronizing wheel; 123. a second synchronous belt; 124. a second driven bevel gear; 125. a second drive bevel gear; 126. a deflector rod; 127. a roller; 128. rotating the sleeve; 129. a torsion spring; 1210. an extension shaft; 131. and a cylinder.
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.
Example 1
Referring to fig. 1-2, comprehensive sorting and impurity removing system of intelligence that regeneration treatment used is wasted admittedly to building rubbish, including crisscross setting be arranged in conveying solid useless granule coarse grain conveyer belt 1 and stirring conveyer belt 2, be arranged in adsorbing solid useless granule metal magnetic block 4 and be arranged in separating solid useless granule density and be less than the flotation tank 9 of the impurity of water, magnetic block 4 is fixed to be located the top of coarse grain conveyer belt 1, flotation tank 9 is located one side of coarse grain conveyer belt 1, and solid useless granule gets into flotation tank 9 through the transmission of coarse grain conveyer belt 1 in, flotation tank 9 is inside to be filled with water for make solid useless granule density be less than the impurity of water float, and the grit sinks under water, flotation tank 9 is inside still to set up the pay-off flood dragon 10, and the one end of pay-off flood dragon 10 extends to the bottom of flotation tank 9, is used for sending into next process with the grit.
Further, in this embodiment, coarse grain conveyer belt 1 sets up from stirring conveyer belt 2 mutually perpendicular, coarse grain conveyer belt 1 passes between the face of conveying from top to bottom of stirring conveyer belt 2, and stirring conveyer belt 2 drives through transmission shaft 8, set up a plurality of stirring rods 3 that are used for stirring the solid useless granule of the face of conveying on coarse grain conveyer belt 1 on the stirring conveyer belt 2, stirring rods 3 can stir solid useless granule, make the cloth in the solid useless granule twine in stirring rods 3 to reach the effect of getting rid of the cloth in the solid useless granule, stirring rods 3 along stirring conveyer belt 2 to the conveying direction left and right sides crisscross setting, in stirring conveyer belt 2 operation, keep one at least stirring rods 3 to be located the last transmission face of coarse grain conveyer belt 1, in order to guarantee the effective processing to the cloth in the solid useless granule.
In this embodiment, the stirring rod 3 is provided with a needle 33 for hooking the cloth strips in the solid waste particles, so as to improve the efficiency of winding the stirring rod 3 on the cloth strips in the solid waste particles.
Further, a main shaft 5 is arranged on a fixing support 16 of the stirring conveyor belt 2, the stirring rods 3 are uniformly and annularly distributed on the main shaft 5 through a support frame 6, the support frame 6 is fixedly connected with the main shaft 5, and a stirring transmission assembly 11 fixedly used for driving the main shaft 5 and the stirring rods 3 to rotate is arranged on one side of the fixing support 16.
Specifically, referring to fig. 2, 3 and 4, the agitation drive assembly 11 includes an agitation main wheel 111 fixedly secured to the main shaft 5, an intermediate wheel 112 rotatably secured to the fixed bracket 16, a first driven bevel gear 114, a first driven driving gear 115, a friction wheel 116 and a friction belt 7, the agitation main wheel 111 and the intermediate wheel 112 are connected by a first synchronous belt 113, the intermediate wheel 112 and the first driven bevel gear 114 are coaxially and fixedly connected, the first driven driving gear 115 and the friction wheel 116 are coaxially and fixedly connected by a connecting shaft 117, the first driven bevel gear 114 and the first driven driving gear 115 are engaged, the connecting shaft 117 is rotatably connected to the fixed bracket 16 by a bearing, an axial direction of the friction wheel 116 is perpendicular to a conveying direction of the agitation conveyor 2, and the friction wheel 116 corresponds to the friction belt 7 in position.
When the friction wheel 116 is contacted with the friction belt 7, the friction wheel 116 rotates relatively, the friction wheel 116 drives the stirring main wheel 111 to rotate through the first bevel gear set, the middle wheel 112 and the first synchronous belt 113, so that the main shaft 5 and the stirring rod 3 rotate, the stirring rod 3 stirs solid waste particles, cloth strips in the solid waste particles are wound on the stirring rod 3, the conveying belt 2 operates to drive the stirring rod 3 to leave the coarse grain conveying belt 1, and before the last stirring rod 3 leaves the coarse grain conveying belt 1, the next stirring rod 3 enters the upper part of the coarse grain conveying belt 1.
In the present embodiment, the length of the friction belt 7 satisfies the following condition: when the stirring rod 3 passes above the coarse conveyor belt 1, the friction wheel 116 is in contact with the friction belt 7; when the stirring rod 3 leaves above the coarse conveyor 1, the friction wheel 116 is separated from the friction belt 7, keeping the stirring rod 3 sufficiently stirred.
Example 2
In this embodiment, in order to make stirring rod 3 circulate effective use, this impurity system is selected separately to synthesis of intelligence that building rubbish regeneration disposal used still includes the cleaning brush 13 that is used for getting rid of the cloth on stirring rod 3, refer to fig. 8, and the shape of cleaning brush 13 is the semi-ring shape like the adaptation with stirring rod 3's the shape of arranging, two cleaning brush 13 cooperation can form the annular that surrounds all stirring rods 3 on a support frame 6 for get rid of the cloth on stirring rod 3. Said spike 33 can be retracted inside the stirring rod 3 when the stirring rod 3 passes the cleaning brush 13.
Further, referring to fig. 5 and 6, the stirring rod 3 includes an outer cylinder 31, an inner rod 32 and a lancet 33 coaxially located inside the outer cylinder 31 with the outer cylinder 31, the outer cylinder 31 is fixedly connected to the support frame 6, the inner rod 32 is rotatably connected to the support frame 6, the outer cylinder 31 is provided with a needle hole matched with the lancet 33, one end of the lancet 33 is hinged to the outer wall of the inner rod 32, the other end of the lancet 33 extends out of the needle hole of the outer cylinder 31, and when the inner rod 32 rotates, the inner rod 32 drives the lancet 33 to extend out of or retract into the needle hole of the outer cylinder 31.
To accommodate the rotation of the inner rod 32, the other side of the fixed support 16 is provided with a needle convergence assembly 12 for driving the lancet 33 to retract inside the stirring rod 3.
Referring to fig. 2, 3, 5 and 7, the needle convergence assembly 12 includes a convergence main wheel 121 rotatably sleeved on the main shaft 5, a synchronizing wheel 122 rotatably connected to the fixed bracket 16, a second driven bevel gear 124, a second driving bevel gear 125, a shift lever 126, a rotating sleeve 128, a torsion spring 129, an extension rod 1210 and a convergence sliding plate 15, the convergence main wheel 121 is fixedly connected to one side of the convergence main wheel 121 and coaxially provided with a convergence gear 14, the convergence gear 14 is engaged with a micro-rotating gear 34 at one end of an inner rod 32 of the stirring rod 3, the convergence main wheel 121 is connected to the synchronizing wheel 122 through a second timing belt 123, the synchronizing wheel 122 is coaxially and fixedly connected to the second driven bevel gear 124, the extension rod 1210 is coaxially and fixedly connected to the second driving bevel gear 125, the second driven bevel gear 124 is engaged with the second driving bevel gear 125, and the axial direction of the extension shaft 1210 is perpendicular to the conveying direction of the stirring conveyor 2, the rotating sleeve 128 is fixedly sleeved with an extension shaft 1210, a torsion spring 129 is arranged between the rotating sleeve 128 and the fixed support 16, one end of the shift lever 126 is fixedly connected with the rotating sleeve 128, and the other end of the shift lever 126 corresponds to the position of the convergence sliding plate 15.
When the shift lever 126 contacts the convergence sliding plate 15, the rotating sleeve 128 rotates relative to the fixed bracket 16, the rotating sleeve 128 drives the convergence main wheel 121 and the convergence gear 14 to rotate through the extension rod 1210, the second bevel gear set, the synchronizing wheel 122 and the second synchronizing belt 123, the convergence gear 14 drives the micro-rotation gear 34 and the inner rod 32 to rotate, and the inner rod 32 drives the lancet needle 33 to retract from the needle hole of the outer cylinder 31.
In this embodiment, the position condition of the convergent sliding plate 15 satisfies the following condition: when the stirring rod 3 passes through the cleaning brush 13, the deflector rod 126 is in contact with the convergence sliding plate 15; when the stirring rod 3 leaves the cleaning brush 13, the deflector rod 126 is separated from the convergent slide 15. The arrangement can ensure that the needle 33 retracts into the needle hole of the outer cylinder 31 when the stirring rod 3 passes through the cleaning brush 13, so that the cleaning brush 13 can conveniently clean the cloth strips on the stirring rod 3.
When the shift lever 126 is separated from the convergence sliding plate 15, the torsion spring 129 drives the rotating sleeve 128 to return, the rotating sleeve 128 drives the convergence main wheel 121, the convergence gear 14 and the micro-rotation gear 34 to drive the inner rod 32 to rotate through the extension rod 1210, the second bevel gear set, the synchronizing wheel 122 and the second synchronizing belt 123, and the inner rod 32 drives the puncture needle 33 to extend out of the needle hole of the outer cylinder 31, so that the stirring rod 3 can conveniently enter the next work.
Further, referring to fig. 4 and 8, a cylinder 131 for driving the cleaning brush 13 to approach the stirring rod 3 is disposed at the cleaning brush 13, the cylinder 131 is an electric inductive switch, an inductive component of the electric inductive switch is disposed inside the convergence sliding plate 15, a component to be sensed of the electric inductive switch is disposed at a contact end of the shift lever 126 and the convergence sliding plate 15, when the shift lever 126 contacts the convergence sliding plate 15, the cylinder 131 pushes the cleaning brush 13 to approach the stirring rod 3 and enables the cleaning brush 13 to contact the stirring rod 3, and the cleaning brush 13 cleans the cloth strips on the stirring rod 3; when the shift lever 126 is separated from the convergence sliding plate 15, the cylinder 131 stops working, and the cleaning brush 13 retracts, so as to avoid the interference between the cleaning brush 13 and the working components except the stirring rod 3.
In this embodiment, a roller 127 is disposed at the end of the shift lever 126, and the roller 127 contacts the convergence sliding plate 15, so as to reduce the friction between the end of the shift lever 126 and the convergence sliding plate 15. In a matching manner, the components to be sensed in the electric sensing switch of the air cylinder 131 are positioned inside the roller 127.
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 (9)
1. The intelligent comprehensive separation and impurity removal system for the regeneration treatment of the solid waste of the construction waste is characterized by comprising coarse grain conveyor belts (1) and stirring conveyor belts (2) which are arranged in a staggered manner and used for conveying the solid waste particles, magnetic blocks (4) used for adsorbing metal in the solid waste particles and floating boxes (9) used for separating impurities with density smaller than that of water in the solid waste particles, wherein the coarse grain conveyor belts (1) penetrate through the upper conveying surface and the lower conveying surface of the stirring conveyor belts (2), a plurality of stirring rods (3) used for stirring the solid waste particles on the conveying surface of the coarse grain conveyor belts (1) are arranged on the stirring conveyor belts (2), and the stirring rods (3) are arranged in a staggered manner from left to right along the conveying direction of the stirring conveyor belts (2); the stirring rod (3) is provided with a felting needle (33) for hooking cloth strips in the solid waste particles.
2. The intelligent comprehensive separation and impurity removal system for the regeneration treatment of the solid waste of the construction waste, according to claim 1, is characterized in that a main shaft (5) is arranged on a fixed support (16) of the stirring conveyor belt (2), the stirring rod (3) is supported by a support frame (6) and uniformly distributed on the main shaft (5) in a surrounding manner, and the support frame (6) is fixedly connected with the main shaft (5);
and one side of the fixed support (16) is provided with a stirring transmission component (11) which is fixedly used for driving the stirring rod (3) to rotate.
3. The intelligent comprehensive sorting and impurity removing system for the construction waste solid-waste recycling treatment according to claim 2, wherein the agitation transmission assembly (11) comprises an agitation main wheel (111) fixedly sleeved on the main shaft (5), an intermediate wheel (112) rotatably connected to the fixed support (16), a friction wheel (116) and a friction belt (7), the agitation main wheel (111) is connected with the intermediate wheel (112) through a first synchronous belt (113), the intermediate wheel (112) is power-transmitted to the friction wheel (116) through a first bevel gear assembly, the axial direction of the friction wheel (116) is perpendicular to the conveying direction of the agitation conveying belt (2), and the friction wheel (116) corresponds to the friction belt (7);
when the friction wheel (116) is in contact with the friction belt (7), the friction wheel (116) generates relative rotation.
4. The intelligent comprehensive separation and impurity removal system for the construction waste solid-waste regeneration treatment according to claim 3, wherein the length of the friction belt (7) meets the following conditions:
when the stirring rod (3) passes above the coarse grain conveyor belt (1), the friction wheel (116) is contacted with the friction belt (7);
when the stirring rod (3) leaves above the coarse grain conveyor belt (1), the friction wheel (116) is separated from the friction belt (7).
5. The intelligent comprehensive sorting and impurity removing system for the solid waste regeneration treatment of the construction waste as claimed in claim 1, 2 or 4, further comprising a cleaning brush (13) for removing cloth strips on the stirring rod (3); when the stirring rod (3) passes through the cleaning brush (13), the needle (33) can retract into the stirring rod (3).
6. The intelligent comprehensive sorting and impurity removing system for the solid waste recycling treatment of the construction waste as claimed in claim 5, wherein the stirring rod (3) comprises an outer cylinder (31), an inner rod (32) and a puncture needle (33) which are coaxial with the outer cylinder (31) and are positioned inside the outer cylinder (31), the outer cylinder (31) is provided with a needle hole matched with the puncture needle (33), one end of the puncture needle (33) is hinged with the outer wall of the inner rod (32), and the other end of the puncture needle (33) extends out of the needle hole of the outer cylinder (31);
the other side of the fixed bracket (16) is provided with a needle convergence component (12) which is used for driving the puncture needle (33) to retract into the stirring rod (3).
7. The intelligent comprehensive sorting and impurity removing system for the construction waste solid-waste regeneration treatment according to claim 6, wherein the needle convergence assembly (12) comprises a convergence main wheel (121) rotatably sleeved on the main shaft (5), a synchronizing wheel (122) rotatably connected to the fixed support (16), a deflector rod (126), a rotating sleeve (128), a torsion spring (129), an extension rod (1210) and a convergence sliding plate (15), one side of the convergence main wheel (121) is fixedly connected with a coaxially arranged convergence gear (14), the convergence gear (14) is meshed with a micro-rotation gear (34) at one end of an inner rod (32) in the stirring rod (3), the convergence main wheel (121) is connected with the synchronizing wheel (122) through a second synchronizing belt (123), the synchronizing wheel (122) transmits power to the extension shaft (1210) through a second bevel gear set, and the axial direction of the extension shaft (1210) is perpendicular to the conveying direction of the stirring conveyor belt (2), the rotating sleeve (128) is fixedly sleeved with an extension shaft (1210), a torsion spring (129) is arranged between the rotating sleeve (128) and the fixed support (16), and one end of the shift lever (126) is fixedly connected with the rotating sleeve (128); the other end of the deflector rod (126) corresponds to the position of the convergence sliding plate (15);
when the shift lever (126) is in contact with the convergent slide (15), the rotary sleeve (128) rotates relative to the fixed support (16).
8. The intelligent comprehensive sorting and impurity removing system for the regeneration treatment of the solid waste of the construction waste as claimed in claim 7, wherein the position condition of the convergence sliding plate (15) satisfies the following conditions:
when the stirring rod (3) passes through the cleaning brush (13), the deflector rod (126) is contacted with the convergence sliding plate (15);
when the stirring rod (3) leaves the cleaning brush (13), the deflector rod (126) is separated from the convergent slide (15).
9. The intelligent comprehensive sorting and impurity removing system for the solid waste regeneration treatment of the construction waste according to claim 8, wherein a cylinder (131) for driving the cleaning brush (13) to be close to the stirring rod (3) is arranged at the cleaning brush (13), the cylinder (131) is an electric induction switch, an induction component of the electric induction switch is positioned inside the convergence sliding plate (15), and a component to be induced of the electric induction switch is positioned at a contact end of the deflector rod (126) and the convergence sliding plate (15).
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