CN111359753B - Multistage processing apparatus of building solid waste - Google Patents
Multistage processing apparatus of building solid waste Download PDFInfo
- Publication number
- CN111359753B CN111359753B CN202010179514.3A CN202010179514A CN111359753B CN 111359753 B CN111359753 B CN 111359753B CN 202010179514 A CN202010179514 A CN 202010179514A CN 111359753 B CN111359753 B CN 111359753B
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- Prior art keywords
- frame
- crusher
- bolts
- side wall
- bolt
- Prior art date
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- 239000002910 solid waste Substances 0.000 title claims abstract description 17
- 238000012545 processing Methods 0.000 title description 2
- 239000000428 dust Substances 0.000 claims description 46
- 238000010276 construction Methods 0.000 claims description 15
- 210000001503 joint Anatomy 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 8
- 239000000463 material Substances 0.000 description 48
- 239000002699 waste material Substances 0.000 description 20
- 239000002245 particle Substances 0.000 description 11
- 238000007599 discharging Methods 0.000 description 6
- 238000012216 screening Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- 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
- B02C23/08—Separating or sorting of material, associated with 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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a multistage treatment device for building solid wastes, which comprises a frame and a first crusher, wherein one end of the frame is connected with a first conveyor belt through bolts, the first conveyor belt is in two groups which are mutually butted, and the first crusher is connected at the middle position of the frame through bolts.
Description
Technical Field
The invention belongs to the technical field of construction waste treatment, and particularly relates to a multistage treatment device for construction solid waste.
Background
The construction waste refers to the collective name of dregs, waste concrete, waste masonry and other wastes generated by people in the production activities of construction industries such as removal, construction, decoration, repair and the like. Classifying the construction waste according to the generation sources, wherein the construction waste can be divided into engineering residue soil, decoration waste, removing waste, engineering slurry and the like; the construction waste can be classified according to the composition, and can be divided into slag soil, concrete blocks, crushed stone blocks, brick and tile fragments, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like. The construction waste refers to construction waste generated in engineering due to human or natural reasons, and comprises waste residue soil, spoil, silt, waste materials and the like.
In the existing life, building rubbish is generally and directly crushed simply, recyclable metal parts in the building rubbish are taken out, waste is buried or used for filling foundation pit treatment, but the occupied space of the solid waste with larger parts is larger, crushing treatment is needed, if the waste is uniformly added into a crusher for crushing, fine materials can be filled in the middle of the large materials, the crushing efficiency of the large materials is affected, and the small materials can be subjected to secondary utilization only by simple crushing procedures, the crushing time is prolonged when the small materials are mixed with large particles, the large dust is raised for a long time, and the environment is affected.
Disclosure of Invention
The invention aims to provide a multistage treatment device for building solid wastes, which is provided with a screening mechanism, materials are separated for crushing treatment, the time required by the crushing procedure is reduced, and meanwhile, a suction component is additionally arranged on a frame and used for absorbing raised dust and gas, so that the influence on the environment is reduced.
In order to achieve the above purpose, the invention adopts the following technical scheme:
The multistage treatment device for the building solid waste comprises a frame and a first crusher, wherein one end of the frame is connected with a first conveyor belt through bolts, the first conveyor belts are two groups which are mutually butted, the first crusher is connected at the middle position of the frame through bolts, the upper end of the frame is connected with a hopper positioned above the first conveyor belt through bolts, one side of the upper end of the frame is connected with a filter through bolts, the top of the frame is connected with a fan through bolts, and an air inlet of the fan is communicated with the filter through a pipeline;
One side of the frame is connected with a fixed seat through a rotating shaft, the upper end of the fixed seat is connected with a roller positioned between two groups of first conveyor belts through a bearing, the end part of a main shaft at the lower end of the roller is connected with a belt pulley through a key, one side of the lower end of the fixed seat is connected with a motor through a bolt, the end key of a main shaft of the motor is connected with belt pulleys of the same specification, two groups of belt pulleys are connected through belt transmission, and the lower end of the frame is connected with a second conveyor belt positioned below the roller through a bolt;
The end part of the first conveyor belt is in butt joint with a feeding port of the first crusher, the discharging port of the first crusher is connected with a second conveyor belt with the same specification through bolts, two groups of the end parts of the second conveyor belt are in butt joint through a collecting hopper, the tail end of the frame is connected with a second crusher through bolts, the discharging port at the lower end of the collecting hopper is in butt joint with the feeding port of the second crusher, dust hoods with the same specification are arranged on the side walls of the discharging ports of the first crusher and the second crusher, and the side walls of the dust hoods are communicated with the other end of the filter through hoses.
Preferably, the end part of the dust collection cover is connected with a screen through a bolt, and the bottom of the inner side of the dust collection cover is inserted with a collecting box.
Preferably, the fixing base side wall is connected with the fixed block through the pivot, frame side wall threaded connection has the lead screw, lead screw tip threaded connection is in fixed block intermediate position, just the lead screw tip is connected with the handle through the bolt.
Preferably, the side part of the fixing seat is provided with a groove structure matched with the second conveyor belt, and the end part of the second conveyor belt is inserted in the middle of the groove of the end part of the fixing seat.
Preferably, the side wall of the fixing seat is connected with a baffle through a bolt, and the lower end of the baffle extends to the side wall of the second conveyor belt.
Preferably, a filter cotton net is inserted in the filter, and a cover plate positioned at the upper end of the filter cotton net is inserted at the upper end of the filter.
Preferably, one side of the frame is connected with a speed regulating switch through a bolt, and the speed regulating switch is electrically connected with the motor through a wire.
Preferably, the side walls of the frame are connected with sliding rails through bolts, and the sliding rails are located on the side edges of the first crusher and the second crusher.
Preferably, a sliding block is connected in the middle of the sliding rail in a sliding manner, and the dust collecting cover is connected to the side edge of the sliding block through a bolt.
Preferably, the side wall of the sliding block is connected with a handle bolt in a threaded manner, and the side wall of the sliding block of the handle bolt is contacted with the sliding rail.
Preferably, the air outlet of the fan is connected with a filter bag through a pipe clamp, and the fan switch is positioned on one side of the frame.
Preferably, the upper end of the fixing seat is slidably connected with a positioning block connected with a roller, the roller is connected to the upper end of the positioning block through a bearing, and an avoidance groove matched with the belt pulley is formed in the end of the positioning block.
Preferably, the side wall of the positioning block is inserted with a bolt rod, the side wall of the fixing seat is provided with a threaded hole matched with the bolt rod, and the end part of the bolt rod is in threaded connection with the threaded hole.
Preferably, the threaded holes are arranged on the side wall of the upper end of the fixing seat at equal intervals, and the side wall of the upper end of the fixing seat is provided with a chute matched with the boss at the lower end of the positioning block.
Preferably, a feed box is inserted into the end part of the frame, and an upper port of the feed box is in butt joint with a discharge port of the second crusher.
The invention has the technical effects and advantages that: compared with the prior art, the multistage treatment device for the building solid waste provided by the invention has the following advantages:
According to the invention, the filter connected by the fan is added on the frame and used for matching with the dust gas raised during the material extraction and crushing, the influence of the dust gas on the surrounding environment is reduced, the first conveyor belt is used for matching with the material in the hopper to convey and guide the material into the first crusher, the fixed seat is added on the frame and positioned between the two groups of first conveyor belts, the upper end of the fixed seat is provided with the roller connected by the motor through the belt and the belt pulley in a matched transmission manner, the power supply of the motor is connected, the roller is driven to rotate, so that the material is continuously turned over, the small-particle material falls from the gap of the roller, the crushing treatment is carried out in the equipment at the rear end of the frame through the second conveyor belt below, the second crusher is added at the rear end of the frame and used for carrying out secondary crushing work on the small-particle material screened by the roller assembly, more screening assemblies can be added later, the materials are respectively crushed according to different sizes, the crushing efficiency is improved, the screening mechanism is increased, the materials are separately crushed, the crushing treatment is carried out, the dust absorbing time of the dust absorbing assembly on the frame is reduced, and the dust absorbing condition on the frame is required to be increased.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a dust hood assembly of the sleeve of the present invention;
FIG. 3 is a schematic view of a filter according to the present invention;
FIG. 4 is a schematic view of a connection structure of a fixing base assembly of the first housing of the present invention;
Fig. 5 is a schematic front view of the fixing base of the first housing of the present invention.
In the figure: 1. a frame; 2. a first conveyor belt; 3. a hopper; 4. a filter; 5. a blower; 6. a roller; 7. a belt pulley; 8. a motor; 9. a belt; 10. a second conveyor belt; 11. a fixing seat; 12. a first crusher; 13. a collecting hopper; 14. a second crusher; 15. a dust collection cover; 16. a screen; 17. a collection box; 18. a cover plate; 19. a fixed block; 20. a screw rod; 21. a speed regulating switch; 22. a slide rail; 23. a slide block; 24. a handle bolt; 25. a filter bag; 26. a positioning block; 27. a latch rod; 28. a threaded hole; 29. a feed box; 30. a baffle; 31. a filter web.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. The specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a multistage treatment device for building solid wastes, which is shown in figures 1-5, and comprises a frame 1 and a first crusher 12, wherein one end of the frame 1 is connected with a first conveyor belt 2 through bolts, the first conveyor belt 2 is in two groups which are mutually butted, the first crusher 12 is connected in the middle of the frame 1 through bolts, the upper end of the frame 1 is connected with a hopper 3 positioned above the first conveyor belt 2 through bolts, one side of the upper end of the frame 1 is connected with a filter 4 through bolts, the top of the frame 1 is connected with a fan 5 through bolts, an air inlet of the fan 5 is communicated with the filter 4 through a pipeline, the filter 4 connected with the fan 5 is added on the frame 1 and is used for matching with dust and gas raised during material extraction and material crushing, the influence of the dust and gas on the surrounding environment is reduced, and the first conveyor belt 2 is used for matching with and conveying and guiding materials in the hopper 3 and conveying the materials into the first crusher 12;
A fixed seat 11 is connected to one side of the frame 1 through a rotating shaft, a roller 6 positioned between the two groups of first conveyor belts 2 is connected to the upper end of the fixed seat 11 through a bearing, a belt pulley 7 is connected to the end part of a main shaft at the lower end of the roller 6 through a key, a motor 8 is connected to one side of the lower end of the fixed seat 11 through a bolt, a belt pulley 7 with the same specification is connected to the end part of the main shaft of the motor 8 through a key, two groups of belt pulleys 7 are connected through a belt 9 in a transmission manner, a second conveyor belt 10 positioned below the roller 6 is connected to the lower end of the frame 1 through a bolt, the fixed seat 11 is added to the frame 1, the fixed seat 11 is positioned between the two groups of first conveyor belts 2, the roller 6 which is connected through the belt 9 and the belt pulley 7 in a transmission manner is matched with the motor 8 is connected to the upper end of the fixed seat 11, the power supply of the motor 8 is connected to drive the roller 6 to rotate, so that materials can be continuously overturned, and the rest of the roller 6 is driven to correspondingly rotate, so that small particle materials fall from a gap of the roller 6 and are conveyed to equipment at the rear end of the frame 1 through the second conveyor belt 10 to be crushed;
The end of the first conveyor belt 2 is in butt joint with a feeding port of the first crusher 12, the discharging port of the first crusher 12 is connected with a second conveyor belt 10 with the same specification through bolts, two groups of the end parts of the second conveyor belts 10 are in butt joint through a collecting hopper 13, the tail end of the frame 1 is connected with a second crusher 14 through bolts, the discharging port at the lower end of the collecting hopper 13 is in butt joint with the feeding port of the second crusher 14, dust hoods 15 with the same specification are arranged on the side walls of the discharging ports of the first crusher 12 and the second crusher 14, the side walls of the dust hoods 15 are communicated with the other end of the filter 4 through hoses, the second crusher 14 is used for carrying out secondary crushing operation on materials crushed by the first crusher 12 and small particle materials screened by a roller 6 assembly, more screening assemblies can be added later, the materials are crushed respectively according to different sizes, and crushing efficiency is improved.
Preferably, the end of the dust collection cover 15 is connected with a screen 16 through a bolt, and the bottom of the inner side of the dust collection cover 15 is inserted with a collecting box 17, the screen 16 is used for blocking large-particle materials from being sucked by the dust collection cover 15, and the collecting box 17 is added at the lower end of the dust collection cover 15 and used for cooperatively collecting the intercepted large-particle impurities, so that the materials are conveniently transferred, and the materials are prevented from scattering.
Preferably, the fixing base 11 lateral wall is connected with fixed block 19 through the pivot, frame 1 lateral wall threaded connection has lead screw 20, lead screw 20 tip threaded connection is in fixed block 19 intermediate position, just lead screw 20 tip has the handle through bolted connection, installs fixed block 19 at fixing base 11 upper end, increases lead screw 20 on frame 1, rotates lead screw 20 and can cooperate to promote fixed block 19 to rise fixing base 11 one end, change the angle of fixing base 11 for adapt to different conveying demands.
Preferably, a groove structure matched with the second conveyor belt 10 is provided on the side portion of the fixing seat 11, and the end portion of the second conveyor belt 10 is inserted in the middle of the groove of the end portion of the fixing seat 11.
Preferably, the fixing base 11 lateral wall has baffle 30 through bolted connection, baffle 30 lower extreme extends to second conveyer belt 10 lateral wall, and baffle 30 is used for the cooperation to guide the material, prevents that the material from dropping from fixing base 11, guarantees the stability of material transportation.
Preferably, the filter 4 is internally inserted with a filter cotton net 31, the upper end of the filter 4 is inserted with a cover plate 18 positioned at the upper end of the filter cotton net 31, and the filter cotton net 31 arranged in the filter 4 is used for collecting and filtering dust and gas raised in the transmission process in a matched manner, so that the influence of the dust and gas on the environment is reduced.
Preferably, one side of the frame 1 is connected with a speed regulating switch 21 through a bolt, the speed regulating switch 21 is electrically connected with the motor 8 through a wire, the speed regulating switch 21 is used for being connected with the motor 8 in a matched mode, and the rotating speed of the motor 8 is regulated, so that the rotating efficiency of the roller 6 assembly, which is connected with the upper end of the motor 8 through a belt 9 in a transmission mode, is changed.
Preferably, the side wall of the frame 1 is connected with a sliding rail 22 through a bolt, the sliding rail 22 is located on the side edges of the first crusher 12 and the second crusher 14, a sliding block 23 is slidably connected in the middle of the sliding rail 22, the dust hood 15 is connected on the side edge of the sliding block 23 through a bolt, a handle bolt 24 is in threaded connection with the side wall of the sliding block 23, the side wall of the sliding block 23 of the handle bolt 24 is in contact with the sliding rail 22, the sliding rail 22 with the sliding block 23 is installed on the frame 1, the sliding block 23 is used for being matched with the dust hood 15 to install, the position of the dust hood 15 can be changed by moving the sliding block 23 along the sliding rail 22, dust collection requirements of different positions can be met, the side wall of the sliding block 23 is provided with the handle bolt 24, and the sliding block 23 can be fixed on the sliding rail 22 by screwing the handle bolt 24, so that the stability of the relative position of the sliding block 23 assembly on the sliding rail 22 can be maintained.
Preferably, the air outlet of the fan 5 is connected with a filter bag 25 through a pipe clamp, the fan 5 is switched on and off on one side of the frame 1, the filter bag 25 is used for further filtering dust and gas extracted by the fan 5, and the influence of the dust and gas on the environment is reduced.
Preferably, the upper end sliding connection of fixing base 11 has the locating piece 26 of being connected with roller 6, roller 6 passes through the bearing and connects in locating piece 26 upper end, just the dodge groove with belt pulley 7 assorted is seted up to locating piece 26 tip, the plug pin pole 27 has been pegged graft to locating piece 26 lateral wall, the screw hole 28 with plug pin pole 27 assorted is seted up to fixing base 11 lateral wall, plug pin pole 27 tip threaded connection is in screw hole 28, screw hole 28 equidistant range is at fixing base 11 upper end lateral wall, just locating piece 26 with locating piece 26 lower extreme boss assorted spout is seted up to fixing base 11 upper end lateral wall, increases locating piece 26 on fixing base 11, removes locating piece 26 along fixing base 11 upper end recess, can change the position of installing roller 6 on locating piece 26 for adapt to the material transmission demand of equidimension, and fixing base 11 lateral wall increases screw hole 28, installs plug pin pole 27 at locating piece 26 lateral wall, and installs plug pin pole 27 in screw hole 28, can fix locating piece 26 on fixing base 11, keeps the stability of locating piece 26 position, avoids loosening when handling the solid wastes.
Preferably, the end part of the frame 1 is inserted with a feed box 29, an upper port of the feed box 29 is in butt joint with a discharge port of the second crusher 14, and the feed box 29 is used for collecting crushed materials of the second crusher 14, so that the crushed materials are conveniently transferred and further processed.
Working principle: the filter 4 connected by the fan 5 is added on the frame 1 and used for matching with the dust gas raised during the material extraction and crushing, the influence of the dust gas on the surrounding environment is reduced, the first conveyor belt 2 is used for matching and conveying the materials in the hopper 3, the materials are conveyed into the first crusher 12, the fixed seat 11 is added on the frame 1, the fixed seat 11 is positioned between the two groups of first conveyor belts 2, the upper end of the fixed seat 11 is provided with the roller 6 which is connected by the motor 8 through the belt 9 and the belt pulley 7 in a matching transmission manner, the power supply of the motor 8 is connected, the roller 6 can be driven to rotate, the materials can be continuously overturned, the small particle materials fall from the gap of the roller 6 and are conveyed into the equipment at the rear end of the frame 1 through the second conveyor belt 10 below for crushing treatment, the second crusher 14 is added at the rear end of the frame 1 and used for carrying out secondary crushing on the materials crushed by the first crusher 12 and the small particle materials screened by the roller 6 assembly, and further screening assemblies can be added later, respectively, the crushing efficiency is improved according to different sizes;
The screen 16 is used for blocking large particle materials from being sucked by the dust hood 15, the collecting box 17 is added at the lower end of the dust hood 15 and is used for cooperatively collecting intercepted large particle impurities, the materials are convenient to transfer, the materials are prevented from scattering, the fixed block 19 is arranged at the upper end of the fixed seat 11, the screw rod 20 is added on the frame 1, the rotating screw rod 20 can cooperatively lift the fixed block 19, thereby lifting one end of the fixed seat 11, changing the angle of the fixed seat 11 and adapting to different conveying requirements, the baffle 30 is used for cooperatively guiding the materials, preventing the materials from falling from the fixed seat 11, ensuring the stability of material conveying, the filter cotton net 31 arranged in the filter 4 is used for cooperatively collecting and filtering dust and gas raised in the conveying process, reducing the influence of the dust and gas on the environment, the speed regulating switch 21 is used for cooperatively connecting the motor 8, regulating the rotating speed of the motor 8, thereby changing the rotating efficiency of the roller 6 assembly which is in transmission connection at the upper end of the motor 8 through the belt 9, the frame 1 is provided with the slide rail 22 with the slide block 23, the slide block 23 is used for being matched with the dust collection cover 15, the slide block 23 is moved along the slide rail 22 to change the position of the dust collection cover 15 and adapt to dust collection requirements of different positions, the side wall of the slide block 23 is provided with the handle bolt 24, the handle bolt 24 is screwed down to fix the slide block 23 on the slide rail 22, the stability of the relative position of a slide block 23 component on the slide rail 22 is maintained, the filter bag 25 is used for further filtering dust and gas extracted by the fan 5, the influence of the dust and gas on the environment is reduced, the fixed seat 11 is additionally provided with the positioning block 26, the groove at the upper end of the fixed seat 11 is used for moving the positioning block 26, the position of the roller 6 arranged on the positioning block 26 can be changed and is used for adapting to the material transmission requirements of different sizes, the side wall of the fixed seat 11 is additionally provided with the threaded hole 28, the side wall of the positioning block 26 is provided with the bolt rod 27, and install bolt pole 27 in screw hole 28, can fix locating piece 26 on fixing base 11, maintain the stability of locating piece 26 position, avoid taking off when handling solid waste, workbin 29 is used for collecting the broken material of accomplishing of second breaker 14, conveniently shifts the broken material, convenient follow-up handling.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (6)
1. A multistage treatment device for building solid waste, comprising a frame (1) and a first crusher (12), characterized in that: one end of the frame (1) is connected with a first conveyor belt (2) through bolts, the first conveyor belts (2) are two groups which are mutually butted, the first crusher (12) is connected to the middle position of the frame (1) through bolts, the upper end of the frame (1) is connected with a hopper (3) which is positioned above the first conveyor belt (2) through bolts, one side of the upper end of the frame (1) is connected with a filter (4) through bolts, the top of the frame (1) is connected with a fan (5) through bolts, and an air inlet of the fan (5) is communicated with the filter (4) through a pipeline;
The automatic feeding device is characterized in that one side of the frame (1) is connected with a fixing seat (11) through a rotating shaft, the upper end of the fixing seat (11) is connected with rollers (6) positioned between two groups of first conveyor belts (2) through bearings, a belt pulley (7) is connected with the end part of a main shaft at the lower end of each roller (6) in a key manner, a motor (8) is connected with one side of the lower end of the fixing seat (11) through bolts, belt pulleys (7) with the same specification are connected with the end part of the main shaft of each motor (8) in a key manner, the two groups of belt pulleys (7) are in transmission connection through belts (9), and a second conveyor belt (10) positioned below each roller (6) is connected with the lower end of the frame (1) through bolts;
The end parts of the first conveyor belts (2) are in butt joint with the feed inlet of the first crusher (12), the discharge holes of the first crusher (12) are connected with second conveyor belts (10) with the same specification through bolts, the end parts of the two groups of second conveyor belts (10) are in butt joint through a collecting hopper (13), the tail ends of the frames (1) are connected with second crushers (14) through bolts, the discharge holes at the lower ends of the collecting hopper (13) are in butt joint with the feed inlet of the second crushers (14), dust hoods (15) with the same specification are arranged on the side walls of the discharge holes of the first crusher (12) and the second crushers (14), and the side walls of the dust hoods (15) are communicated with the other ends of the filters (4) through hoses;
The side wall of the fixed seat (11) is connected with a fixed block (19) through a rotating shaft, the side wall of the frame (1) is connected with a screw rod (20) through threads, the end part of the screw rod (20) is connected with the middle position of the fixed block (19) through threads, and the end part of the screw rod (20) is connected with a handle through a bolt;
One side of the frame (1) is connected with a speed regulating switch (21) through a bolt, and the speed regulating switch (21) is electrically connected with the motor (8) through a wire;
The air outlet of the fan (5) is connected with a filter bag (25) through a pipe clamp; the upper end of the fixed seat (11) is connected with a positioning block (26) connected with the roller (6) in a sliding manner, the roller (6) is connected to the upper end of the positioning block (26) through a bearing, and an avoidance groove matched with the belt pulley (7) is formed in the end part of the positioning block (26);
The side wall of the positioning block (26) is inserted with a bolt rod (27), the side wall of the fixed seat (11) is provided with a threaded hole (28) matched with the bolt rod (27), and the end part of the bolt rod (27) is in threaded connection with the threaded hole (28); the threaded holes (28) are arranged on the side wall of the upper end of the fixed seat (11) at equal intervals, and a sliding groove matched with a boss at the lower end of the positioning block (26) is formed in the side wall of the upper end of the fixed seat (11);
The end part of the frame (1) is inserted with a feed box (29), and the upper port of the feed box (29) is in butt joint with the discharge port of the second crusher (14).
2. A construction solid waste multistage treatment device according to claim 1, wherein: the end part of the dust collection cover (15) is connected with a screen (16) through a bolt, and the bottom of the inner side of the dust collection cover (15) is inserted with a collection box (17).
3. A construction solid waste multistage treatment device according to claim 1, wherein: the side part of the fixing seat (11) is provided with a groove structure matched with the second conveyor belt (10), and the end part of the second conveyor belt (10) is inserted in the middle of the groove at the end part of the fixing seat (11).
4. A construction solid waste multistage treatment device according to claim 1, wherein: the side wall of the fixing seat (11) is connected with a baffle plate (30) through bolts, and the lower end of the baffle plate (30) extends to the side wall of the second conveyor belt (10).
5. A construction solid waste multistage treatment device according to claim 1, wherein: the filter (4) is internally inserted with a filter cotton net (31), and the upper end of the filter (4) is inserted with a cover plate (18) positioned at the upper end of the filter cotton net (31).
6. A construction solid waste multistage treatment device according to claim 1, wherein: the side wall of the frame (1) is connected with a sliding rail (22) through a bolt, and the sliding rail (22) is positioned at the side edges of the first crusher (12) and the second crusher (14); a sliding block (23) is connected in the middle of the sliding rail (22) in a sliding way, and the dust collection cover (15) is connected to the side edge of the sliding block (23) through a bolt; the side wall of the sliding block (23) is connected with a handle bolt (24) in a threaded manner, and the side wall of the sliding block (23) of the handle bolt (24) is contacted with the sliding rail (22).
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| CN111359753A (en) | 2020-07-03 |
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