CN111318543A - Movable building garbage sorting device - Google Patents
Movable building garbage sorting device Download PDFInfo
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- CN111318543A CN111318543A CN201811524017.1A CN201811524017A CN111318543A CN 111318543 A CN111318543 A CN 111318543A CN 201811524017 A CN201811524017 A CN 201811524017A CN 111318543 A CN111318543 A CN 111318543A
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- partition plate
- spiral
- scraper
- box body
- construction waste
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 96
- 239000002699 waste material Substances 0.000 claims abstract description 49
- 238000010276 construction Methods 0.000 claims abstract description 45
- 238000005192 partition Methods 0.000 claims description 74
- 239000010865 sewage Substances 0.000 claims description 35
- 239000003638 chemical reducing agent Substances 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 229920005749 polyurethane resin Polymers 0.000 claims description 3
- 238000004064 recycling Methods 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 238000004062 sedimentation Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 11
- 238000001556 precipitation Methods 0.000 description 10
- 238000003756 stirring Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
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- 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
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/102—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration with means for agitating the liquid
- B08B3/104—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration with means for agitating the liquid using propellers
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/18—Details
- B65G19/22—Impellers, e.g. push-plates, scrapers; Guiding means therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
- B65G33/26—Screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Screw Conveyors (AREA)
Abstract
The invention discloses a movable building garbage sorting device which comprises a vehicle body, a spiral conveying device, a scraper conveying device and a circulating water tank, wherein the spiral conveying device is arranged on the vehicle body; a spiral conveying device is arranged on one side of the upper part of the vehicle body and comprises a sorting box, a feeding hopper and a spiral blade, and the spiral blade is fixedly connected to one side of the outer part of the connecting disc; a scraper conveying device is arranged on one side of the spiral conveying device, the scraper conveying device comprises a mounting baffle, a scraper motor, a driving roller, a driven roller, a conveying belt and scrapers, the driving roller and the driven roller are connected through the conveying belt, and a plurality of uniformly arranged scrapers are arranged on the conveying belt; one side of the vehicle body is provided with a circulating water tank, the circulating water tank comprises a tank body, a blow-off pipe and a circulating water pump, the circulating water pump is arranged on one side of the upper part of the tank body, and the blow-off pipe is arranged on one side of the lower part of the tank body. The invention separates light substances from concrete and the like in the construction waste by using the scraper conveying device, and is convenient for recycling the construction waste such as the concrete and the like.
Description
Technical Field
The invention belongs to the technical field of construction machinery, and particularly relates to a movable construction waste sorting device.
Background
Along with the national development and large-scale urban transformation, a large amount of construction waste is stored everywhere, which brings inconvenience to people and causes pollution. The recycling of the construction waste is an effective treatment method, but the recycling of the waste is greatly influenced by a large amount of waste which cannot be utilized, such as wood blocks, plastics, cartons, old cloth and the like. .
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a movable construction waste sorting device, which separates light substances in construction waste from concrete and the like by using a scraper conveying device and is convenient for recycling the construction waste such as the concrete and the like.
In order to achieve the purpose, the invention adopts the technical scheme that:
a movable construction waste sorting device comprises a vehicle body, a spiral conveying device, a scraper conveying device and a circulating water tank, wherein the vehicle body comprises a frame, supporting legs, tires and a tray, the frame is of a frame structure formed by welding channel steel, a plurality of cross braces are arranged at the upper part of the frame, a plurality of supporting legs are arranged on one side of the lower part of the frame, and telescopic columns are sleeved at the lower parts of the supporting legs; the lower part of the frame is provided with a tire, so that the sorting device can move conveniently; a tray is arranged on one side of the upper portion of the frame and is of a frame structure formed by welding channel steel, two sides of the tray are movably connected with the frame through pin shafts, a plurality of hydraulic cylinders are arranged on one side of the lower portion of the frame, piston rods of the hydraulic cylinders are movably connected with the tray through the pin shafts, and cylinder bodies of the hydraulic cylinders are movably connected with the cross braces through the pin shafts; the inclination angle of the tray is adjusted by adjusting the telescopic length of the hydraulic cylinder, so that the inclination angle of the spiral conveying device is adjusted, and the sorting of different types of construction wastes is facilitated; the lower part of one end of the tray is provided with an upright post which is of a telescopic structure, and the fixing stability of the tray is enhanced by the upright post;
a spiral conveying device is arranged on one side of the upper portion of the trolley body and comprises a sorting box, a feeding hopper and a spiral blade, the sorting box is fixedly mounted on the inner side of the upper portion of the tray, the sorting box is of a V-shaped structure, water is arranged in the sorting box, and an overflow port is formed in one side of the upper portion of the sorting box; one end of the tray is provided with a spindle motor, one side of the spindle motor is provided with a speed reducer I, the spindle motor and the speed reducer I are both fixedly installed at one end of the tray, the spindle motor and the speed reducer I are connected through belt transmission, one end of an output shaft of the speed reducer I is connected with a spindle through a connecting flange, and the other end of the spindle is movably connected with the sorting box through a bearing; the spindle is provided with a plurality of connecting discs, and one side of the outer part of each connecting disc is fixedly connected with a helical blade; one end of the sorting box is provided with a discharge hopper which is fixedly arranged at the lower part of the tray; a plurality of connecting channel steels are arranged on one side of the upper part of the sorting box, and feeding hoppers are fixedly arranged on the connecting channel steels; the construction waste is fed into the sorting box through the feeding hopper, the material waste with the specific gravity larger than that of water sinks into the bottom of the sorting box and is lifted to the discharge hopper to be discharged under the action of the spiral conveying device, the spiral blades convey the construction waste, simultaneously stir the water in the sorting box and turn the construction waste, and the effect of cleaning the waste is achieved;
a scraper conveying device is arranged on one side of the spiral conveying device and comprises an installation baffle, a scraper motor, a driving roller, a driven roller, a conveying belt and a scraper, the installation baffle is fixedly installed on the inner wall of one side of the sorting box, the driving roller is arranged at one end of the installation baffle, two ends of the driving roller are movably connected with the installation baffle through bearing seats, one end of the driving roller is fixedly connected with an output shaft of a speed reducer II, the speed reducer II is fixedly installed on the installation baffle, and the scraper motor is arranged on one side of the speed reducer II; a sewage guide hopper is arranged at the lower part of one side of the driving roller and fixedly arranged at the lower part of the mounting baffle; the other end of the mounting baffle is provided with a driven roller, and the two ends of the driven roller are movably connected with the mounting baffle through a bearing seat; the driving roller is connected with the driven roller through a conveyer belt, a plurality of uniformly arranged scrapers are arranged on the conveyer belt, the scrapers are fixedly connected with the conveyer belt through an L-shaped plate, one side of the L-shaped plate is fixedly connected with the scrapers, and the other side of the L-shaped plate is fixedly connected with the conveyer belt; the scraper conveying device is obliquely arranged, and the scraper is contacted with the water surface in the sorting box; the scraper motor drives the driving roller to rotate through the speed reducer II, the driving roller drives the driven roller to rotate through the conveying belt, and when the scraper on the conveying belt rotates, garbage with the specific gravity being lighter than water in the sorting box is scraped and conveyed to the sewage guide hopper to be discharged;
one side of the vehicle body is provided with a circulating water tank, the circulating water tank comprises a tank body, a blow-off pipe and a circulating water pump, one side of the circulating water tank is provided with a water return port, one side of the water return port is fixedly connected with a water return pipe, the other end of the water return pipe is connected with an overflow port of the sorting box, one side of the upper part of the tank body is provided with the circulating water pump, a water inlet pipe of the circulating water pump is inserted into the tank body, one end of a water outlet pipe of the circulating water pump is connected with a plurality of water distribution pipes, the water; and a sewage discharge pipe is arranged on one side of the lower part of the box body, so that the garbage is conveniently discharged.
Preferably, the connecting disc comprises two hoops, a chuck I and a chuck II, the quantity of the hoops is two, the hoops are symmetrically arranged, lugs are arranged on two sides of each hoop, a plurality of through holes are formed in the lugs, the chuck I is integrally formed on the upper side of the upper hoop, the chuck II is integrally formed on the lower side of the lower hoop, a plurality of connecting teeth which are uniformly arranged are arranged in the circumferential direction of the chuck I and the chuck II, and the connecting teeth are fixedly connected with the helical blades; the chuck I and the chuck II fix the connecting disc on the main shaft through bolts, and the spindle fixing device is suitable for main shafts with different diameters.
Preferably, one side of the connecting tooth is provided with a connecting angle steel, one side of the connecting angle steel is fixedly connected with the connecting tooth, and the other side of the connecting angle steel is fixedly connected with the helical blade; the connecting angle steel enhances the rigidity of the helical blade and avoids the deformation of the helical blade.
Preferably, the spiral blade is formed by sequentially connecting a plurality of spiral plates, adjacent spiral plates are connected through a connecting plate, threaded holes are formed in two ends of each spiral plate, through holes corresponding to the threaded holes are formed in the connecting plate, and bolts penetrate through the threaded holes and the through holes to fixedly connect the adjacent spiral plates; when the spiral blade is damaged, the damaged part is detached for replacement, so that the replacement of the whole spiral blade is avoided, and the use cost of the spiral conveying device is reduced.
Preferably, the helical blade is a variable pitch helical blade, and the variable pitch helical blade is used for stirring the construction waste and conveying the construction waste to the discharge hopper.
Preferably, the bottom of the scraper is provided with a plurality of uniformly arranged water filtering holes, and the water filtering holes are convenient for dehydration during light garbage separation.
Preferably, a partition plate I is arranged on one side in the box body, the lower end of the partition plate I is fixedly installed at the bottom of the box body, and a circulation gap is formed between the upper end of the partition plate I and the top of the box body; a partition plate II is arranged on one side of the partition plate I, the lower end of the partition plate II is fixedly arranged at the bottom of the box body, a circulation gap is formed between the upper end of the partition plate II and the top of the box body, and the vertical height of the partition plate II is lower than that of the partition plate I; a partition plate III is arranged on one side of the partition plate II, the lower end of the partition plate III is fixedly installed at the bottom of the box body, a circulation gap is formed between the upper end of the partition plate III and the top of the box body, and the vertical height of the partition plate III is lower than that of the partition plate II; a partition plate IV is arranged on one side of the partition plate III, the upper end of the partition plate IV is fixedly arranged on the upper portion of the box body, a circulation gap is formed between the lower end of the partition plate IV and the bottom of the box body, and a water inlet pipe is positioned between the partition plate IV and the box body; sewage flows into the precipitation zone between box and baffle I through the return water mouth and carries out preliminary sedimentation, sewage after preliminary sedimentation carries out the secondary sedimentation through I top inflow baffle I of baffle and the region between II, sewage after the secondary sedimentation carries out the cubic through II tops inflow baffle II and the region between III and the baffle and deposits, sewage is after the cubic filtration, flow in between baffle IV and the box, be taken out by circulating water pump's inlet tube and carry out cyclic utilization, multistage sedimentation has strengthened the precipitation effect of sewage, the granule impurity of having avoided in the sewage causes circulating water pump's wearing and tearing.
Preferably, a plurality of baffle plates which are uniformly distributed are arranged between the box body and the partition plate I, between the partition plate I and the partition plate II and between the partition plate II and the partition plate III, the effect of sewage precipitation is further enhanced by the baffle plates, and the efficiency of sewage precipitation is improved.
Preferably, one side of the lower part of the water inlet pipe is provided with a filter screen, one end of the filter screen is fixedly arranged on the box body, the other end of the filter screen is fixedly arranged on the partition plate IV, and the filter screen filters the sewage in the box body, so that the filtering effect of the sewage is further enhanced.
Preferably, the spiral plate is made of ZGMn13-2 materials, so that the wear resistance of the spiral plate is enhanced, and the service life of the spiral blade is prolonged; the scraper is made of polyurethane resin, has the characteristics of wear resistance and corrosion resistance, and prolongs the service life of the scraper.
Compared with the prior art, the invention has the beneficial effects that:
1) light substances in the construction waste are separated from concrete and the like by using the scraper conveying device, so that the construction waste such as the concrete and the like can be recycled and reused conveniently;
2) the chuck I and the chuck II fix the connecting disc on the main shaft through bolts, and are suitable for main shafts with different diameters;
3) one side of the connecting tooth is provided with a connecting angle steel, one side of the connecting angle steel is fixedly connected with the connecting tooth, and the other side of the connecting angle steel is fixedly connected with the helical blade; the connecting angle steel enhances the rigidity of the helical blade and avoids the deformation of the helical blade;
4) the spiral blade is formed by sequentially connecting a plurality of spiral plates, when the spiral blade is damaged, the damaged part is detached for replacement, so that the replacement of the whole spiral blade is avoided, and the use cost of the spiral conveying device is reduced;
5) the spiral blade is a variable-pitch spiral blade, and the variable-pitch spiral blade is used for stirring the construction waste and conveying the construction waste to the discharge hopper;
6) the bottom of the scraping plate is provided with a plurality of uniformly arranged water filtering holes, and the water filtering holes are convenient for dehydration during light garbage sorting;
7) after the sewage is precipitated for three times, the sewage flows into the space between the partition plate IV and the box body and is pumped out by a water inlet pipe of the circulating water pump for cyclic utilization, the precipitation effect of the sewage is enhanced by multi-stage precipitation, and the abrasion of the circulating water pump caused by particle impurities in the sewage is avoided;
8) the baffle plate further enhances the effect of sewage precipitation and improves the efficiency of sewage precipitation;
9) the filter screen filters the sewage in the box body, so that the filtering effect of the sewage is further enhanced;
10) the spiral plate is made of ZGMn13-2 materials, so that the wear resistance of the spiral plate is enhanced, and the service life of the spiral blade is prolonged; the scraper is made of polyurethane resin, has the characteristics of wear resistance and corrosion resistance, and prolongs the service life of the scraper.
Drawings
FIG. 1 is a schematic structural diagram of a mobile construction waste sorting device according to the present invention;
FIG. 2 is a schematic structural view of a helical blade in the mobile construction waste sorting device of the invention;
FIG. 3 is a schematic structural view of a scraper conveying device in the mobile construction waste sorting device of the invention;
FIG. 4 is a partially enlarged view of part A of the mobile construction waste sorting device of the present invention;
FIG. 5 is a schematic diagram of a connecting disc structure in the mobile construction waste sorting device of the invention;
FIG. 6 is a schematic diagram of a connecting plate structure in the mobile construction waste sorting device of the present invention;
FIG. 7 is a partial enlarged view of the part B of the mobile construction waste sorting device of the present invention;
FIG. 8 is a schematic view of the circulating water type internal structure of the mobile construction waste sorting device according to the present invention;
in the figure: 1-vehicle body, 2-spiral conveying device, 3-scraper conveying device, 4-circulating water tank, 101-vehicle frame, 102-supporting leg, 103-telescopic column, 104-tire, 105-upright column, 106-hydraulic cylinder, 107-discharge hopper, 108-tray, 109-pin shaft, 110-cross brace, 201-sorting box, 202-feeding hopper, 203-connecting channel, 204-spindle motor, 205-reducer I, 206-spindle, 207-connecting flange, 208-connecting disc, 209-chuck I, 210-chuck II, 211-clamp, 212-through hole, 213-connecting tooth, 214-spiral blade, 215-connecting angle iron, 216-spiral plate, 217-threaded hole, 218-connecting plate, 219-overflow port, 301-installation baffle, 302-scraper motor, 303-speed reducer II, 304-driving roller, 305-driven roller, 306-conveyer belt, 307-bearing seat, 308-L-shaped plate, 309-scraper, 310-water filtering hole, 311-dirt guide hopper, 401-box, 402-baffle plate, 403-water return port, 404-baffle I, 405-baffle II, 406-baffle III, 407-baffle IV, 408-sewage discharge pipe, 409-filter screen, 410-water inlet pipe, 411-water outlet pipe, 412-water dividing pipe, 413-water return pipe and 414-circulating water pump.
Detailed Description
For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further described in detail with reference to fig. 1 to 8.
A mobile construction waste sorting device comprises a vehicle body 1, a spiral conveying device 2, a scraper conveying device 3 and a circulating water tank 4, wherein the vehicle body 1 comprises a frame 101, supporting legs 102, tires 104 and a tray 108, the frame 101 is of a frame structure formed by welding channel steel, a plurality of cross braces 110 are arranged at the upper part of the frame 101, a plurality of supporting legs 102 are arranged on one side of the lower part of the frame 101, and telescopic columns 103 are sleeved at the lower parts of the supporting legs 102; the tire 104 is arranged at the lower part of the frame 101, so that the sorting device can move conveniently; a tray 108 is arranged on one side of the upper portion of the frame 101, the tray 108 is of a frame structure formed by welding channel steel, two sides of the tray 108 are movably connected with the frame 101 through pin shafts 109, a plurality of hydraulic cylinders 106 are arranged on one side of the lower portion of the frame 101, piston rods of the hydraulic cylinders 106 are movably connected with the tray 108 through pin shafts, and cylinder bodies of the hydraulic cylinders 106 are movably connected with cross braces 110 through pin shafts; the inclination angle of the tray 108 is adjusted by adjusting the telescopic length of the hydraulic cylinder 106, so that the inclination angle of the spiral conveying device 2 is adjusted, and the sorting of different types of construction wastes is facilitated; the lower part of one end of the tray 108 is provided with an upright post 105, the upright post 105 is of a telescopic structure, and the upright post 105 enhances the fixing stability of the tray 108;
a spiral conveying device 2 is arranged on one side of the upper portion of the vehicle body 1, the spiral conveying device 2 comprises a sorting box 201, a feeding hopper 202 and a spiral blade 214, the sorting box 201 is fixedly mounted on the inner side of the upper portion of the tray 108, the sorting box 201 is of a V-shaped structure, water is arranged in the sorting box 201, and an overflow port 219 is arranged on one side of the upper portion of the sorting box 201; a spindle motor 204 is arranged at one end of the tray 108, a speed reducer I205 is arranged on one side of the spindle motor 204, the spindle motor 204 and the speed reducer I205 are both fixedly installed at one end of the tray 108, the spindle motor 204 and the speed reducer I205 are connected through belt transmission, one end of an output shaft of the speed reducer I205 is connected with a spindle 206 through a connecting flange 207, and the other end of the spindle 206 is movably connected with the sorting box 201 through a bearing; the spindle 206 is provided with a plurality of connecting discs 208, and one side of the outer part of each connecting disc 208 is fixedly connected with a helical blade 214; one end of the sorting box 201 is provided with a discharge hopper 107, and the discharge hopper 107 is fixedly arranged at the lower part of the tray 108; a plurality of connecting channel steel 203 are arranged on one side of the upper part of the sorting box 201, and a feeding hopper 202 is fixedly arranged on the connecting channel steel 203; the construction waste is fed into the sorting box 201 through the feeding hopper 202, the substances with specific gravity larger than that of water sink into the bottom of the sorting box 201 and are lifted to the discharge hopper 107 to be discharged under the action of the spiral conveying device 2, the spiral blades 214 convey the construction waste and stir the water in the sorting box 201 at the same time, and the construction waste is turned over, so that the effect of cleaning the waste is achieved;
the scraper conveying device 3 is arranged on one side of the spiral conveying device 2, the scraper conveying device 3 comprises an installation baffle 301, a scraper motor 302, a driving roller 304, a driven roller 305, a conveying belt 306 and a scraper 309, the installation baffle 301 is fixedly installed on the inner wall of one side of the sorting box 201, the driving roller 304 is arranged at one end of the installation baffle 301, two ends of the driving roller 304 are movably connected with the installation baffle 301 through a bearing seat 307, one end of the driving roller 304 is fixedly connected with an output shaft of a speed reducer II 303, the speed reducer II 303 is fixedly installed on the installation baffle 301, and the scraper motor 302 is arranged on one side of the speed reducer II 303; a dirt guide hopper 311 is arranged at the lower part of one side of the driving roller 304, and the dirt guide hopper 311 is fixedly arranged at the lower part of the mounting baffle plate 301; the other end of the mounting baffle 301 is provided with a driven roller 305, and two ends of the driven roller 305 are movably connected with the mounting baffle 301 through a bearing seat 307; the driving roller 304 is connected with the driven roller 305 through a conveyer belt 306, a plurality of uniformly arranged scrapers 309 are arranged on the conveyer belt 306, the scrapers 309 are fixedly connected with the conveyer belt 306 through an L-shaped plate 308, one side of the L-shaped plate 308 is fixedly connected with the scrapers 309, and the other side of the L-shaped plate 308 is fixedly connected with the conveyer belt 306; the scraper conveying device 3 is obliquely arranged, and the scraper 309 is contacted with the water surface in the sorting box 201; the scraper motor 302 drives the driving roller 304 to rotate through the speed reducer II 303, the driving roller 304 drives the driven roller 305 to rotate through the conveyer belt 306, and when the scraper 309 on the conveyer belt 306 rotates, the garbage with the specific gravity being lighter than water in the sorting box 201 is scraped and conveyed to the dirt guide hopper 311 to be discharged;
a circulating water tank 4 is arranged on one side of the vehicle body 1, the circulating water tank 4 comprises a tank body 401, a drain pipe 408 and a circulating water pump 414, a water return port 403 is arranged on one side of the circulating water tank 4, a water return pipe 413 is fixedly connected to one side of the water return port 403, the other end of the water return pipe 413 is connected with an overflow port 219 of the sorting tank 201, the circulating water pump 414 is arranged on one side of the upper portion of the tank body 401, a water inlet pipe 410 of the circulating water pump 414 is inserted into the tank body 401, one end of a water outlet pipe 411 of the circulating water pump 414 is connected with a plurality of water distribution pipes 412, the water distribution pipes 412 are located; a sewage discharge pipe 408 is arranged on one side of the lower part of the box body 401, so that garbage can be discharged conveniently.
The connecting disc 208 comprises two hoops 211, two chucks I209 and two chucks II 210, the quantity of the hoops 211 is two, the two sides of each hoop 211 are symmetrically arranged, each lug is provided with a plurality of through holes 212, the upper side of each upper hoop 211 is integrally formed with the corresponding chuck I209, the lower side of each lower hoop 211 is integrally formed with the corresponding chuck II 210, a plurality of connecting teeth 213 which are uniformly arranged are arranged in the circumferential direction of the corresponding chuck I209 and the corresponding chuck II 210, and the connecting teeth 213 are fixedly connected with helical blades 214; the chuck I209 and the chuck II 210 fix the connecting disc 208 on the main shaft 206 through bolts, and are suitable for the main shafts 206 with different diameters.
One side of the connecting tooth 213 is provided with a connecting angle steel 215, one side of the connecting angle steel 215 is fixedly connected with the connecting tooth 213, and the other side is fixedly connected with the helical blade 214; the connecting angle 215 enhances the rigidity of the spiral blade 214 and prevents deformation of the spiral blade 214.
The spiral blade 214 is formed by sequentially connecting a plurality of spiral plates 216, the adjacent spiral plates 216 are connected through a connecting plate 218, threaded holes 217 are formed in two ends of each spiral plate 216, through holes 212 corresponding to the threaded holes 217 are formed in the connecting plate 218, and bolts penetrate through the threaded holes 217 and the through holes 212 to fixedly connect the adjacent spiral plates 216; when the spiral blade 214 is damaged, the damaged part is removed for replacement, so that the replacement of the whole spiral blade 214 is avoided, and the use cost of the spiral conveying device 2 is reduced.
The helical blade 214 is a variable pitch helical blade, and the variable pitch helical blade stirs the construction waste and conveys the construction waste to the discharge hopper 107.
The bottom of the scraper 309 is provided with a plurality of uniformly arranged water filtering holes 310, and the water filtering holes 310 facilitate the dehydration of the light garbage during sorting.
A partition plate I404 is arranged on one side inside the box body 401, the lower end of the partition plate I404 is fixedly installed at the bottom of the box body 401, and a circulation gap is formed between the upper end of the partition plate I404 and the top of the box body 401; a partition plate II 405 is arranged on one side of the partition plate I404, the lower end of the partition plate II 405 is fixedly installed at the bottom of the box body 401, a circulation gap is formed between the upper end of the partition plate II 405 and the top of the box body 401, and the vertical height of the partition plate II 405 is lower than that of the partition plate I404; a partition plate III 406 is arranged on one side of the partition plate II 405, the lower end of the partition plate III 406 is fixedly installed at the bottom of the box body 401, a circulation gap is formed between the upper end of the partition plate III 406 and the top of the box body 401, and the vertical height of the partition plate III 406 is lower than that of the partition plate II 405; a partition plate IV 407 is arranged on one side of the partition plate III 406, the upper end of the partition plate IV 407 is fixedly mounted on the upper portion of the box body 401, a circulation gap is formed between the lower end of the partition plate IV 407 and the bottom of the box body 401, and the water inlet pipe 410 is located between the partition plate IV 407 and the box body 401; sewage flows into the precipitation zone between box 401 and I404 of baffle through return water mouth 403 and carries out preliminary sedimentation, sewage after preliminary sedimentation flows into the region between I404 of baffle and the II 405 of baffle through I404 top and carries out the secondary sedimentation, sewage after the secondary sedimentation flows into the region between II 405 of baffle and the III 406 of baffle through II 405 top and carries out the tertiary sedimentation, sewage is after the tertiary sedimentation, flow in between IV 407 of baffle and the box 401, take out by circulating water pump 414's inlet tube 410 and carry out cyclic utilization, multistage sedimentation has strengthened the precipitation effect of sewage, the granule impurity of having avoided in the sewage causes circulating water pump 414's wearing and tearing.
A plurality of baffle plates 402 which are uniformly arranged are arranged between the box body 401 and the baffle plate I404, between the baffle plate I404 and the baffle plate II 405, and between the baffle plate II 405 and the baffle plate III 406, and the baffle plates 402 further enhance the effect of sewage sedimentation and improve the efficiency of sewage sedimentation.
One side of the lower portion of the water inlet pipe 410 is provided with a filter screen 409, one end of the filter screen 409 is fixedly installed on the box body 401, the other end of the filter screen 409 is fixedly installed on the partition plate IV 407, the filter screen 409 filters sewage inside the box body 401, and the filtering effect of the sewage is further enhanced.
The spiral plate 216 is made of ZGMn13-2 materials, so that the wear resistance of the spiral plate 216 is enhanced, and the service life of the spiral blade 214 is prolonged; the blade 309 is made of urethane resin, and has wear resistance and corrosion resistance, so that the service life of the blade 309 is prolonged.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the present invention as defined in the accompanying claims.
Claims (10)
1. A movable construction waste sorting device comprises a vehicle body, a spiral conveying device, a scraper conveying device and a circulating water tank, and is characterized in that the vehicle body comprises a frame, supporting legs, tires and a tray, the frame is of a frame structure formed by welding channel steel, a plurality of cross braces are arranged at the upper part of the frame, a plurality of supporting legs are arranged on one side of the lower part of the frame, and telescopic columns are sleeved at the lower parts of the supporting legs; the lower part of the frame is provided with a tire; a tray is arranged on one side of the upper portion of the frame and is of a frame structure formed by welding channel steel, two sides of the tray are movably connected with the frame through pin shafts, a plurality of hydraulic cylinders are arranged on one side of the lower portion of the frame, piston rods of the hydraulic cylinders are movably connected with the tray through the pin shafts, and cylinder bodies of the hydraulic cylinders are movably connected with the cross braces through the pin shafts; the lower part of one end of the tray is provided with an upright post which is of a telescopic structure;
a spiral conveying device is arranged on one side of the upper portion of the trolley body and comprises a sorting box, a feeding hopper and a spiral blade, the sorting box is fixedly mounted on the inner side of the upper portion of the tray, the sorting box is of a V-shaped structure, water is arranged in the sorting box, and an overflow port is formed in one side of the upper portion of the sorting box; one end of the tray is provided with a spindle motor, one side of the spindle motor is provided with a speed reducer I, the spindle motor and the speed reducer I are both fixedly installed at one end of the tray, the spindle motor and the speed reducer I are connected through belt transmission, one end of an output shaft of the speed reducer I is connected with a spindle through a connecting flange, and the other end of the spindle is movably connected with the sorting box through a bearing; the spindle is provided with a plurality of connecting discs, and one side of the outer part of each connecting disc is fixedly connected with a helical blade; one end of the sorting box is provided with a discharge hopper which is fixedly arranged at the lower part of the tray; a plurality of connecting channel steels are arranged on one side of the upper part of the sorting box, and feeding hoppers are fixedly arranged on the connecting channel steels;
a scraper conveying device is arranged on one side of the spiral conveying device and comprises an installation baffle, a scraper motor, a driving roller, a driven roller, a conveying belt and a scraper, the installation baffle is fixedly installed on the inner wall of one side of the sorting box, the driving roller is arranged at one end of the installation baffle, two ends of the driving roller are movably connected with the installation baffle through bearing seats, one end of the driving roller is fixedly connected with an output shaft of a speed reducer II, the speed reducer II is fixedly installed on the installation baffle, and the scraper motor is arranged on one side of the speed reducer II; a sewage guide hopper is arranged at the lower part of one side of the driving roller and fixedly arranged at the lower part of the mounting baffle; the other end of the mounting baffle is provided with a driven roller, and the two ends of the driven roller are movably connected with the mounting baffle through a bearing seat; the driving roller is connected with the driven roller through a conveyer belt, a plurality of uniformly arranged scrapers are arranged on the conveyer belt, the scrapers are fixedly connected with the conveyer belt through an L-shaped plate, one side of the L-shaped plate is fixedly connected with the scrapers, and the other side of the L-shaped plate is fixedly connected with the conveyer belt; the scraper conveying device is obliquely arranged, and the scraper is contacted with the water surface in the sorting box;
one side of the vehicle body is provided with a circulating water tank, the circulating water tank comprises a tank body, a blow-off pipe and a circulating water pump, one side of the circulating water tank is provided with a water return port, one side of the water return port is fixedly connected with a water return pipe, the other end of the water return pipe is connected with an overflow port of the sorting box, one side of the upper part of the tank body is provided with the circulating water pump, a water inlet pipe of the circulating water pump is inserted into the tank body, one end of a water outlet pipe of the circulating water pump is connected with a plurality of water distribution pipes, the water; and a sewage discharge pipe is arranged on one side of the lower part of the box body.
2. The mobile construction waste sorting device according to claim 1, wherein the connecting disc comprises two hoops, a chuck I and a chuck II, the hoops are symmetrically arranged, lugs are arranged on two sides of the hoops, a plurality of through holes are formed in the lugs, the chuck I is integrally formed on the upper side of the hoop on the upper portion, the chuck II is integrally formed on the lower side of the hoop on the lower portion, a plurality of connecting teeth which are uniformly arranged are arranged in the circumferential direction of the chuck I and the chuck II, and the connecting teeth are fixedly connected with the helical blades; the chuck I and the chuck II fix the connecting disc on the main shaft through bolts.
3. The mobile construction waste sorting device of claim 2, wherein a connecting angle is arranged on one side of the connecting tooth, one side of the connecting angle is fixedly connected with the connecting tooth, and the other side of the connecting angle is fixedly connected with the helical blade.
4. The mobile construction waste sorting device according to any one of claims 1 to 3, wherein the spiral blades are formed by sequentially connecting a plurality of spiral plates, adjacent spiral plates are connected through a connecting plate, threaded holes are formed in two ends of each spiral plate, through holes corresponding to the threaded holes are formed in the connecting plate, and bolts penetrate through the threaded holes and the through holes to fixedly connect the adjacent spiral plates.
5. The mobile construction waste sorting device of claim 4, wherein the helical blade is a variable pitch helical blade.
6. The mobile construction waste sorting device of claim 5, wherein the bottom of the scraper is provided with a plurality of uniformly arranged water filtering holes.
7. The mobile construction waste sorting device of claim 6, wherein a partition plate I is arranged on one side inside the box body, the lower end of the partition plate I is fixedly arranged at the bottom of the box body, and a circulation gap is formed between the upper end of the partition plate I and the top of the box body; a partition plate II is arranged on one side of the partition plate I, the lower end of the partition plate II is fixedly arranged at the bottom of the box body, a circulation gap is formed between the upper end of the partition plate II and the top of the box body, and the vertical height of the partition plate II is lower than that of the partition plate I; a partition plate III is arranged on one side of the partition plate II, the lower end of the partition plate III is fixedly installed at the bottom of the box body, a circulation gap is formed between the upper end of the partition plate III and the top of the box body, and the vertical height of the partition plate III is lower than that of the partition plate II; a partition plate IV is arranged on one side of the partition plate III, the upper end of the partition plate IV is fixedly installed on the upper portion of the box body, a circulation gap is formed between the lower end of the partition plate IV and the bottom of the box body, and the water inlet pipe is located between the partition plate IV and the box body.
8. The mobile construction waste sorting device of claim 7, wherein a plurality of baffle plates are uniformly arranged between the box body and the partition plate I, between the partition plate I and the partition plate II, and between the partition plate II and the partition plate III.
9. The mobile construction waste sorting device of claim 8, wherein a filter screen is arranged on one side of the lower part of the water inlet pipe, one end of the filter screen is fixedly arranged on the box body, and the other end of the filter screen is fixedly arranged on the partition plate IV.
10. The mobile construction waste sorting device of claim 9, wherein the spiral plate is made of ZGMn13-2, and the scraper is made of polyurethane resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811524017.1A CN111318543A (en) | 2018-12-13 | 2018-12-13 | Movable building garbage sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811524017.1A CN111318543A (en) | 2018-12-13 | 2018-12-13 | Movable building garbage sorting device |
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| Publication Number | Publication Date |
|---|---|
| CN111318543A true CN111318543A (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811524017.1A Pending CN111318543A (en) | 2018-12-13 | 2018-12-13 | Movable building garbage sorting device |
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| Country | Link |
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| CN (1) | CN111318543A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644959A (en) * | 2020-09-10 | 2021-04-13 | 李静 | Biological feed conveying device |
-
2018
- 2018-12-13 CN CN201811524017.1A patent/CN111318543A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112644959A (en) * | 2020-09-10 | 2021-04-13 | 李静 | Biological feed conveying device |
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Application publication date: 20200623 |
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