CN110152798A - Garbage classification system and technique - Google Patents
Garbage classification system and technique Download PDFInfo
- Publication number
- CN110152798A CN110152798A CN201910551310.5A CN201910551310A CN110152798A CN 110152798 A CN110152798 A CN 110152798A CN 201910551310 A CN201910551310 A CN 201910551310A CN 110152798 A CN110152798 A CN 110152798A
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- conveyer
- rubbish
- roll shaft
- motor
- winnowing
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 99
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000012216 screening Methods 0.000 claims abstract description 42
- 238000007873 sieving Methods 0.000 claims abstract description 42
- 239000006148 magnetic separator Substances 0.000 claims abstract description 14
- 238000012545 processing Methods 0.000 claims abstract description 11
- 230000008569 process Effects 0.000 claims abstract description 10
- 238000004513 sizing Methods 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 241000207965 Acanthaceae Species 0.000 claims description 7
- 229920003266 Leaf® Polymers 0.000 claims description 7
- 235000011475 lollipops Nutrition 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 2
- 238000004064 recycling Methods 0.000 abstract description 3
- 238000013467 fragmentation Methods 0.000 abstract description 2
- 238000006062 fragmentation reaction Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000000703 high-speed centrifugation Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000001179 sorption measurement Methods 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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/04—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters hinged to the rotor; Hammer mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
- B02C13/284—Built-in screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
-
- 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
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4645—Screening surfaces built up of modular elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
-
- 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)
- Combined Means For Separation Of Solids (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to garbage classification system and techniques, garbage classification system includes conveyer, magnetic separator and feed bin, magnetic separator is set above first conveyer, second conveyor one end is provided with feed bin, bale broken motor and bale broken roller are provided with below the feed bin, third conveyer is provided with below feed bin, rubbish is delivered to crushing-screening machine by third conveyer, sieving plate is provided in the crushing-screening machine, the sieving plate is arranged with multiple 4th conveyers, and rubbish is delivered to winnowing machine by the 5th conveyer by one end of crushing-screening machine.The present invention carries out classification processing to rubbish, in assorting process can the biggish rubbish of fragmentation volume, and mixed rubbish is sieved, is easy to collect the light refuse in sorting assorting process, consequently facilitating processing or recycling and reusing, and the simple low cost of structure.
Description
Technical field
The present invention relates to garbage classification process fields, and in particular to garbage classification system and technique.
Background technique
With the development of industrialization and urbanization, environmental problem has caused global attention.Currently, it is some it is big,
Middle city is handled only with the mode simply filled, not only wastes resource, but also occupy a large amount of soils, polluted source and ring
People's health is endangered in border.And with the raising of life of farmers level, Rural Environmental Problem also becomes increasingly severeer, right
In most rural areas, garbage disposal is simple and crude, pollutes environment, biggish be processed into can be generated if being transported to processing center
This, and rural garbage not only includes house refuse, can also adulterate some building wastes, and rubbish is not right before being transported to processing center
It is classified, and not only wastes recyclable resource, also increases the pressure in subsequent processes, thus to rural garbage into
Row classification, is then being focused on or is being recycled, be more feasible scheme.And in face of rubbish it is many kinds of and lack from
In the case where Main classification, carrying out classification processing to it after collecting rubbish is urgent problem.
Summary of the invention
The present invention is to solve the problems, such as garbage classification in the prior art, provides a kind of garbage classification system, is carried out to rubbish
Classification processing, in assorting process can the biggish rubbish of fragmentation volume, and mixed rubbish is sieved, is easy to collect point
The light refuse in assorting process is selected, consequently facilitating processing or recycling and reusing, and the simple low cost of structure.
To achieve the goals above, the technical scheme is that
Garbage classification system, including conveyer, magnetic separator and feed bin, the conveyer include the first conveyer, second conveyor,
Magnetic separator, first conveyer one end is arranged in third conveyer, the 4th conveyer and the 5th conveyer, the first conveyer top
Be provided with inclined second conveyor, second conveyor one end is provided with feed bin, be provided with below the feed bin bale broken motor and
Bale broken roller, the bale broken motor and the transmission connection of bale broken roller, bale broken roller are rotatably arranged on feed bin lower part, and the is provided with below feed bin
Rubbish is delivered to crushing-screening machine by three conveyers, third conveyer, and sieving plate, the sieve are provided in the crushing-screening machine
Scoreboard is arranged with multiple 4th conveyers, and rubbish is delivered to winnowing machine by the 5th conveyer by one end of crushing-screening machine.
Further, the crushing-screening machine further includes rack and the feed hopper and broken hammer mechanism that rack one end is arranged in,
The lower section of feed hopper is arranged in the broken hammer mechanism, and broken hammer mechanism includes brokenly hammer motor into shape and connect with broken hammer motor drive first
Roll shaft, the broken hammer motor are arranged on the rack, and the lower section inside feed hopper is arranged in first roll shaft, sets on the first roll shaft
Several tups are equipped with, multiple tups are circumferentially uniformly arranged on the first roll shaft and are axially provided with multiple rows of；Rack is right
It answers the exit of feed hopper to be provided with outer protecting shell body, sieving plate is set below the outer protecting shell body, described sieving plate one end passes through
Vibration component is connected to the right end that rack is hingedly arranged in the left end of rack, the other end.
Further, the outer protecting shell body be right low left high, vertical section be in n shape shell, be provided on outer protecting shell body
Second motor, multiple second roll shafts are successively rotatably connected between outer protecting shell body two sides, and second motor and the second roll shaft pass
Dynamic connection, second roll shaft with circumferential direction is fixedly uniformly arranged with multiple L shaped plates and is axially provided with multiple rows of on bale broken roller.
Further, it is the hollow triangular prism shape of upper end opening on the left of the sieving plate, is arranged on the left of sieving plate in pan feeding
Below the exit of bucket, on the right side of sieving plate for tilt down setting, offer the plates of multiple screening through-holes；Sieving plate is located at
Inside outer protecting shell body, the lower section of the second roll shaft.
Further, the vibration component includes first motor and eccentric shaft, and the first motor is arranged on the rack, institute
Stating eccentric shaft is L shape, and eccentric shaft one end is rotatably arranged in rack and by idler wheel and first motor transmission connection, the other end
It is sequentially connected with connecting plate by connecting shaft, the connecting plate is in lollipop shape, and rotary table section and the connecting shaft rotation of connecting plate connect
It connects, the left side of sieving plate is hingedly arranged in handle end.
Further, corresponding screening through hole is provided with sizing grill plate, multiple screening lattice on the right side of the sieving plate
The aperture of screen is sequentially increased from left to right.
Further, third motor and third roll shaft, the output shaft of the third motor are provided on the outer protecting shell body
It is sequentially connected with third roll shaft, the third roll shaft is located at the right side of the second roll shaft, and the both ends of third roll shaft are rotatably arranged on outer
The two sides of protective case body, it is axial on third roll shaft periphery that multiple backplates, circumferential uniformly fixed setting on backplate is uniformly fixedly installed
Multiple wind acanthus leafs；The outer protecting shell body is provided with arc panel at corresponding third roll shaft.
Further, the winnowing machine includes high pressure blower and selection by winnowing shell, and the selection by winnowing shell is up-small and down-big knot
Structure, one end of selection by winnowing shell are provided with feed inlet, selection by winnowing shell the setting high pressure blower, selection by winnowing shell at corresponding feed inlet
Interior vertically arranged multiple discharge gates, the other end of selection by winnowing shell are provided with roller and the 4th motor, the 4th motor and roller
Transmission connection, the upper end of the feed inlet are provided with upper cover plate, and the upper cover plate is fixed at selection by winnowing upper part of the housing, the wind
Shell right end is selected to offer air outlet, the air outlet is located at the top of roller.
The technique of garbage classification system, comprising the following steps:
Step 1: rubbish being persistently poured on the first conveyer, large volume object is manually selected, by magnetic separator absorption, screening magnetic
Property metal and the utensil containing magnetic metal；
Step 2: obtained rubbish after step 1 screening is delivered to feed bin, the bale broken roller of feed bin lower part by second conveyor
Bale broken is carried out to refuse bag, and rubbish is carried out in material toggling to third conveyer；
Step 3: the rubbish after step 2 bale broken is delivered to crushing-screening machine by third conveyer, has isolated building waste and life
Machine substance in rubbish living, and storage machining area is transported to through the 4th conveyer.
Step 4: the non-classified large volume rubbish obtained after step 3 screening is delivered to selection by winnowing by the 5th conveyer
Machine screens out 3~4 kinds of rubbish through winnowing machine sorting, and light materials rubbish carries out packing processing, and Other Waste goes out through artificial separation can
Combustion things, heavy substance and other substances are collected and carry out being transported to next treatment process.
Through the above technical solutions, the invention has the benefit that
The present invention is by the recyclable magnetic metal recycled of magnetic separator selection and containing the utensil of magnetic metal, such as iron and iron
Device will carry out bale broken processing to bagged garbage by bale broken roller, and by simple step, original rubbish is carried out at preliminary classification
Reason recycles the magnetic metal product and big object of available, big part, to carry out finer classification in next step.
Broken hammer mechanism is set below feed hopper of the invention, drives the first roll shaft, tup to rotate by broken hammer motor, to body
The biggish rubbish of product is beaten, is crushed；Vibration component is set on the left of sieving plate, is rotated by first motor and drives eccentric shaft rotation
Turn, drives connecting plate to have and singly do reciprocal eccentric rotational motion, then drive sieving plate double swerve, achieve the purpose that screening；Sieve
The aperture of multiple sizing grill plates in scoreboard is sequentially increased from left to right, is first sieved, is passed through to the rubbish of small volume
Second motor drives the second roll shaft and L shaped plate to rotate, and rubbish larger to volume, frivolous remove and transported toward right end, through sieving
Scoreboard screening, and the rotation of third roll shaft is driven by third motor, wind acanthus leaf rotation generates high speed centrifugation wind-force, to third roll shaft
Rubbish of the light weight of left end such as plastics, paper etc. generates the suction to right end and drains into right end, passes through the sieve of third roll shaft right end
Lattice screen is fallen, and the rubbish after screening drains into subsequent processing through conveyer.
High pressure blower of the invention blows afloat rubbish, is sorted by rubbish itself specific gravity, and the selection by winnowing shell other end is set
It is equipped with roller, roller rotation is driven by motor, changes the direction of motion for the light refuse being blown near roller, makes lightweight rubbish
Rubbish is fallen, and is discharged by discharge port.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of garbage classification system of the present invention；
Fig. 2 is the structural schematic diagram of crushing-screening machine of the invention；
Fig. 3 is the structural schematic diagram of broken hammer mechanism of the invention；
Fig. 4 is the overlooking structure diagram of vibration component of the invention；
Fig. 5 is the overlooking structure diagram of sieving plate and sizing grill plate of the invention；
Fig. 6 is the schematic cross-sectional view at third roll shaft of the invention；
Fig. 7 is the schematic cross-sectional view of the second roll shaft and L shaped plate of the invention；
Fig. 8 is the structural schematic diagram of winnowing machine of the invention.
Numbering in the drawing are as follows: 101 be the first conveyer, and 102 be second conveyor, and 103 be third conveyer, and 104 be the
Four conveyers, 105 be the 5th conveyer, and 2 be magnetic separator, and 3 be feed bin, and 301 be bale broken roller, and 302 be bale broken motor, and 4 be broken
Screening machine, 401 be rack, and 402 be feed hopper, and 403 be broken hammer mechanism, and 4031 be broken hammer motor, and 4032 be the first roll shaft, 4033
It is third motor for tup, 4041,4042 be third roll shaft, and 4043 be backplate, and 4044 be wind acanthus leaf, and 405 be outer protecting shell body,
4051 be arc panel, and 406 be sieving plate, and 4061 be sizing grill plate, and 407 be the second motor, and 408 be the second roll shaft, and 4081 be L
Shape plate, 409 be vibration component, and 4091 be first motor, and 4092 be eccentric shaft, and 4093 be connecting plate, and 5 be winnowing machine, and 501 be height
Pressure fan, 502 be selection by winnowing shell, and 503 be roller, and 504 be feed inlet, and 5041 be upper cover plate, and 505 be discharge gate.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and specific embodiments:
In the description of the present invention, it is to be understood that, term "front", "rear", "left", "right", "upper", "lower", " transverse direction " are " perpendicular
To " etc. instructions orientation or positional relationship be based on attached orientation or positional relationship shown in FIG. 1, be merely for convenience of describing this hair
Bright and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore be not considered as limiting the invention.
Embodiment one
As shown in FIG. 1 to FIG. 8, garbage classification system, including conveyer, magnetic separator 2 and feed bin 3, the conveyer include first
Conveyer 101, second conveyor 102, third conveyer 103, the 4th conveyer 104 and the 5th conveyer 105, described first is defeated
Setting magnetic separator 2 above machine 101 is sent, 101 one end of the first conveyer is provided with inclined second conveyor 102, second conveyor
102 one end are provided with feed bin 3, and bale broken motor 302 and bale broken roller 301, the bale broken motor 302 are provided with below the feed bin 3
It is sequentially connected with bale broken roller 301, bale broken roller 301 is rotatably arranged on 3 lower part of feed bin, is provided with third conveyer below feed bin 3
103, rubbish is delivered to crushing-screening machine 4 by third conveyer 103, and sieving plate 406, institute are provided in the crushing-screening machine 4
It states sieving plate 406 and is arranged with multiple 4th conveyers 104, one end of crushing-screening machine 4 passes through the 5th conveyer 105 for rubbish
It is delivered to winnowing machine 5.
The crushing-screening machine 4 includes rack 401 and the feed hopper 402 that 401 one end of rack is arranged in, and further includes brokenly hammer machine
The lower section of feed hopper 402 is arranged in structure 403, the broken hammer mechanism 403, break hammer mechanism 403 include broken hammer motor 4031 and with it is broken
Hammer the first roll shaft 4032 that motor 4031 is sequentially connected into shape, the broken hammer motor 4031 is arranged in rack 401, first roll shaft
4032 are arranged in the lower section inside feed hopper 402, several tups 4033, multiple tups are provided on the first roll shaft 4032
4033 are circumferentially uniformly arranged on the first roll shaft 4032 and are axially provided with multiple rows of；Rack 401 goes out corresponding feed hopper 402
It is provided with outer protecting shell body 405 at mouthful, sieving plate 406 is set below the outer protecting shell body 405, described 406 one end of sieving plate passes through
Vibration component 409 is connected to the right end that rack 401 is hingedly arranged in the left end of rack 401, the other end, specifically, sieving plate 406
Right end be connected with chain, chain passes through the top that rack 401 is arranged in outer protecting shell body 405.
The outer protecting shell body 405 be right low left high, vertical section be in n shape shell, be provided with second on outer protecting shell body 405
Motor 407 is successively rotatably connected to multiple second roll shafts 408, second motor 407 and between 405 two sides of outer protecting shell body
The transmission connection of two roll shafts 408, specifically, the quantity of second roll shaft 408 is five, the second motor 407 passes through chain and position
Connected between 408 direct-drive of the second roll shaft connection of left end second, the second roll shaft 408 of adjacent company by chain drive
It connects, then, second motor 407 drives five the second roll shafts 408 to rotate, on second roll shaft 408 and bale broken roller 301
Circumferentially be fixedly uniformly arranged with multiple L shaped plates 4081 and be axially provided with it is multiple rows of, bale broken roller 301 be used for bagged garbage carry out
Bale broken, the second roll shaft 408 remove for the rubbish larger, frivolous to volume and be transported toward right end.
It is the hollow triangular prism shape of upper end opening on the left of the sieving plate 406, is arranged on the left of sieving plate 406 in material bin
Below 402 exit, on the right side of sieving plate 406 for tilt down setting, offer the plates of multiple screening through-holes；Sieving plate
406 inside outer protecting shell body 405, the lower section of the second roll shaft 408.
The vibration component 409 includes first motor 4091 and eccentric shaft 4092, and the first motor 4091 is arranged in machine
On frame 401, the eccentric shaft 4092 is L shape, and two eccentric shafts 4092 are symmetricly set in rack 401,4092 one end of eccentric shaft
It is rotatably arranged in rack 401 and is sequentially connected by idler wheel and the transmission connection of first motor 4091, the other end by connecting shaft
There is connecting plate 4093, the connecting plate 4093 is in lollipop shape, rotary table section and the connecting shaft rotation connection of connecting plate 4093, handle
The left side of sieving plate 406 is hingedly arranged in end.Eccentric shaft 4092 is driven to rotate by first motor 4091, to drive connecting plate
It does eccentric crankmotion and achievees the purpose that screening to drive 406 double swerve of sieving plate in 4093 left end.
Corresponding screening through hole is provided with sizing grill plate 4061, multiple sizing grills on the right side of the sieving plate 406
The aperture of plate 4061 is sequentially increased from left to right.
Third motor 4041 and third roll shaft 4042, the third motor 4041 are provided on the right side of the outer protecting shell body 405
Output shaft and third roll shaft 4042 be sequentially connected, the both ends of the third roll shaft 4042 are rotatably arranged on outer protecting shell body 405
Two sides, it is axial on 4042 periphery of third roll shaft to be uniformly fixedly installed multiple backplates 4043, it is circumferential uniformly fixed on backplate 4043
Multiple wind acanthus leafs 4044 are set；The outer protecting shell body 405 is provided with arc panel 4051 at corresponding third roll shaft 4042.Pass through
Three motors 4041 drive third roll shaft 4042 to rotate, and the rotation of wind acanthus leaf 4044 generates high speed centrifugation wind-force, to the light weight of left end
Rubbish such as plastics, paper etc. generate the suction to right end and drain into right end, pass through the sizing grill plate of 4042 right end of third roll shaft
4061 fall.
The winnowing machine 5 includes high pressure blower 501 and selection by winnowing shell 502, and the selection by winnowing shell 502 is up-small and down-big knot
Structure, one end of selection by winnowing shell 502 are provided with feed inlet 504, the setting high pressure at corresponding feed inlet 504 of selection by winnowing shell 502
Blower 501, vertically arranged multiple discharge gates 505 in selection by winnowing shell 502, the other end of selection by winnowing shell 502 are provided with 503 He of roller
The 4th motor being sequentially connected with roller 503.
The upper end of the feed inlet 504 is provided with upper cover plate 401, and the upper cover plate 401 is fixed at selection by winnowing shell 502
Top.
502 right end of selection by winnowing shell offers air outlet, and the air outlet is located at the top of roller 503.
In the present embodiment, conveyer 1 uses belt conveyor；It is three different to be adopted as YVP1802-6 for broken hammer motor 4031
Walk motor, threephase asynchronous of the first motor 4091 using model Y132S-6, bale broken motor 302, the second motor
407, third motor 4041 and the 4th motor use the threephase asynchronous of model MBW40-YB-C；High pressure blower 501 is adopted
With the high pressure centrifugal fan of model 9-19-5.6A.
When carrying out classification processing to rubbish, rubbish is poured on the first conveyer 101, is distributed at the first conveyer 101
One artificial station, by manually picking big object, the magnetic separator 2 of 101 top of the first conveyer setting utilizes magnetic-adsorption magnetic
Property metal, be further processed such as scrap iron device, and by magnetic metal recycling；Second conveyor 102 is defeated by the rubbish after magnetic separation
It send to feed bin 3, the bale broken motor 302 of 3 lower part of feed bin drives bale broken roller 301 to rotate, and drives L shaped plate 4081 by bale broken roller 301
Quickly rotation carries out bale broken to the refuse bag of bagged garbage, rubbish is broken up, then quilt is discharged from the discharge port of feed bin 3 in rubbish
Third conveyer 103 is delivered to crushing-screening machine 4.
Rubbish drops down onto feed hopper 402, the rotation of the first roll shaft 4032 is driven by broken hammer motor 4031, at 402 bottom of feed hopper
Portion beats building waste such as brick, tile fragment etc., is crushed by driving the rotation of tup 4033 to generate centrifugal force, and is emitted into
Sieving plate 406, the rotation of first motor 4091 drives eccentric shaft 4092 to rotate, so that 4093 one end of connecting plate be driven to do eccentric fortune
It is dynamic, realize that 406 double swerve of sieving plate is sieved, due to multiple sizing grill plates 4061 on sieving plate 406 aperture by
Left-to-right is sequentially increased, to realize the screening to rubbish of different sizes, what is be sized first is the house refuse of small volume
In organic substance, such as garbage, due to the second motor 407 drive the second roll shaft 408 rotation, pass through drive L shaped plate 4081
Rotation the larger rubbish of volume, frivolous rubbish are removed, and are discharged to the next position, make the larger rubbish of volume such as building waste from
It sieves and falls in the sizing grill plate 4061 at middle part, the rubbish fallen from 4061 left end of sieving plate or middle part is respectively by the 4th conveying
Machine 104 is delivered to next treatment process, drives third roll shaft 4042 to rotate by third motor 4041, and the rotation of wind acanthus leaf 4044 produces
Raw high speed centrifugation wind-force, to the rubbish such as plastics, paper of light weight etc. of 4042 left end of third roll shaft generate to right end suction simultaneously
Right end is drained into, is fallen by the sizing grill plate 4061 of 4042 right end of third roll shaft, the rubbish after screening is through the 4th conveyer 104
Winnowing machine 5 is drained into further to be segmented.
Rubbish is transported to feed inlet 504 and drains into winnowing machine 5, and the wind-force that high pressure blower 501 generates blows afloat rubbish, different
The position that the distance that weight rubbish is blown afloat is different, falls is different, is discharged by different discharge gates 505；For heavier mass
Rubbish, from discharge gate 505 discharge after, artificial separation is carried out to it, combustible is sub-elected and it is handled；For quality compared with
Light, such as polybag, it is blown to the right end of selection by winnowing shell 502, by the roller 503 of rotation, changes the movement of light materials rubbish
Direction makes it move downward and fall, collected and be packaged through discharge gate 505.
Embodiment two
As shown in FIG. 1 to FIG. 8, the technique of the garbage classification system based on embodiment one, comprising the following steps:
Step 1: rubbish being persistently poured on the first conveyer 101, manually select large volume object, by the absorption of magnetic separator 2, sieve
Select magnetic metal and the utensil containing magnetic metal；
Step 2: obtained rubbish after step 1 screening being delivered to feed bin 3 by second conveyor 102,3 lower part of feed bin is broken
Packet roller 301 carries out bale broken to refuse bag, and carries out in material toggling to third conveyer 103 to rubbish；
Step 3: the rubbish after step 2 bale broken is delivered to crushing-screening machine 4 by third conveyer 103, has isolated building waste
With the machine substance in house refuse, and storage machining area is transported to through the 4th conveyer 104.
Step 4: the non-classified large volume rubbish obtained after step 3 screening is delivered to by the 5th conveyer 105
Winnowing machine 5, the sorted sorting of machine 5 screen out 3~4 kinds of rubbish, and light materials rubbish carries out packing processing, and Other Waste is through artificial point
Combustible, heavy substance and other substances are selected, collect and carry out being transported to next treatment process.
The embodiment of the above, only presently preferred embodiments of the present invention, not limits practical range of the invention,
Therefore all equivalent change or modifications done according to structure, feature and principle described in the invention patent range, it should be included in this hair
In bright claim.
Claims (9)
1. garbage classification system, including conveyer, magnetic separator (2) and feed bin (3), which is characterized in that the conveyer includes the
One conveyer (101), second conveyor (102), third conveyer (103), the 4th conveyer (104) and the 5th conveyer
(105), magnetic separator (2) are set above first conveyer (101), the first conveyer (101) one end is provided with inclined the
Two conveyers (102), second conveyor (102) one end are provided with feed bin (3), are provided with bale broken motor below the feed bin (3)
(302) it is arranged with bale broken roller (301), the bale broken motor (302) and bale broken roller (301) transmission connection, bale broken roller (301) rotation
In feed bin (3) lower part, it is provided with third conveyer (103) below feed bin (3), rubbish is delivered to brokenly by third conveyer (103)
Broken screening machine (4), the crushing-screening machine (4) is interior to be provided with sieving plate (406), and the sieving plate (406) is arranged with multiple
Rubbish is delivered to winnowing machine (5) by the 5th conveyer (105) by one end of the 4th conveyer (104), crushing-screening machine (4).
2. garbage classification system according to claim 1, which is characterized in that the crushing-screening machine (4) further includes rack
(401) and feed hopper (402) and broken hammer mechanism (403) in rack (401) one end are set, the broken hammer mechanism (403) is arranged
In the lower section of feed hopper (402), breaks hammer mechanism (403) and include broken hammer motor (4031) and be sequentially connected with broken hammer motor (4031)
The first roll shaft (4032), the broken hammer motor (4031) is arranged on rack (401), and the first roll shaft (4032) setting exists
The internal lower section of feed hopper (402) is provided with several tups (4033), multiple tups on the first roll shaft (4032)
(4033) circumferential to be uniformly arranged on the first roll shaft (4032) and be axially provided with multiple rows of；
Rack (401) is provided with outer protecting shell body (405) in the exit of corresponding feed hopper (402), under the outer protecting shell body (405)
Side setting sieving plate (406), described sieving plate (406) one end by vibration component (409) be connected to rack (401) left end,
The right end of rack (401) is hingedly arranged in the other end.
3. garbage classification system according to claim 2, which is characterized in that the outer protecting shell body (405) is right low left high
, vertical section be in n shape shell, be provided with the second motor (407) on outer protecting shell body (405), between outer protecting shell body (405) two sides
Multiple second roll shafts (408) are successively rotatably connected to, second motor (407) and the second roll shaft (408) are sequentially connected, described
Second roll shaft (408) is fixedly uniformly arranged with multiple L shaped plates (4081) and is axially provided with circumferential on bale broken roller (301)
It is multiple rows of.
4. garbage classification system according to claim 3, which is characterized in that opened on the left of the sieving plate (406) for upper end
The hollow triangular prism shape of mouth, the setting of sieving plate (406) left side is below the exit of material bin (402), on the right side of sieving plate (406)
For tilt down setting, offer it is multiple screening through-holes plates；Sieving plate (406) be located at outer protecting shell body (405) it is internal, the
The lower section of two roll shafts (408).
5. garbage classification system according to claim 4, which is characterized in that the vibration component (409) includes the first electricity
Machine (4091) and eccentric shaft (4092), the first motor (4091) are arranged on rack (401), and the eccentric shaft (4092) is
L shape, eccentric shaft (4092) one end be rotatably arranged on rack (401) and by idler wheel and first motor (4091) transmission connection,
The other end is sequentially connected with connecting plate (4093) by connecting shaft, and the connecting plate (4093) is in lollipop shape, connecting plate
(4093) left side of sieving plate (406) is hingedly arranged in rotary table section and connecting shaft rotation connection, handle end.
6. garbage classification system according to claim 4, which is characterized in that corresponding screening on the right side of the sieving plate (406)
Through hole is provided with sizing grill plate (4061), and the aperture of multiple sizing grill plates (4061) is sequentially increased from left to right.
7. garbage classification system according to claim 6, which is characterized in that be provided on the outer protecting shell body (405)
Three motors (4041) and third roll shaft (4042), the output shaft of the third motor (4041) and third roll shaft (4042) transmission connect
It connects, the third roll shaft (4042) is located at the right side of the second roll shaft (408), and the both ends of third roll shaft (4042) are rotatably arranged on outer
The two sides of protective case body (405), it is axial on third roll shaft (4042) periphery that multiple backplates (4043), backplate is uniformly fixedly installed
(4043) circumferential on that multiple wind acanthus leafs (4044) are uniformly fixedly installed；The outer protecting shell body (405) is in corresponding third roll shaft
(4042) arc panel (4051) are provided at.
8. garbage classification system according to claim 1, which is characterized in that the winnowing machine (5) includes high pressure blower
(501) and selection by winnowing shell (502), the selection by winnowing shell (502) are up-small and down-big structure, and one end of selection by winnowing shell (502) is set
It is equipped with feed inlet (504), selection by winnowing shell (502) the setting high pressure blower (501), selection by winnowing shell at corresponding feed inlet (504)
Vertically arranged multiple discharge gates (505) in body (502), the other end of selection by winnowing shell (502) are provided with roller (503) and the 4th electricity
Machine, the 4th motor and roller (503) are sequentially connected, and the upper end of the feed inlet (504) is provided with upper cover plate (5041), institute
It states upper cover plate (5041) and is fixed at selection by winnowing shell (502) top, selection by winnowing shell (502) right end offers air outlet,
The air outlet is located at the top of roller (503).
9. being based on the technique of the described in any item garbage classification systems of claim 1 ~ 8, which comprises the following steps:
Step 1: rubbish being persistently poured on the first conveyer (101), manually select large volume object, inhaled by magnetic separator (2)
Attached, screening magnetic metal and the utensil containing magnetic metal；
Step 2: obtained rubbish after step 1 screening being delivered to feed bin (3) by second conveyor (102), under feed bin (3)
The bale broken roller (301) in portion carries out bale broken to refuse bag, and carries out in material toggling to third conveyer (103) to rubbish；
Step 3: the rubbish after step 2 bale broken is delivered to crushing-screening machine (4) by third conveyer (103), has isolated building
Machine substance in rubbish and house refuse, and storage machining area is transported to through the 4th conveyer (104)；
Step 4: the non-classified large volume rubbish obtained after step 3 screening is delivered to wind by the 5th conveyer (105)
Machine (5) are selected, screen out 3~4 kinds of rubbish through winnowing machine (5) sorting, light materials rubbish carries out packing processing, and Other Waste is through artificial
Combustible, heavy substance and other substances are sub-elected, collect and carry out being transported to next treatment process.
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| CN201910551310.5A CN110152798A (en) | 2019-06-24 | 2019-06-24 | Garbage classification system and technique |
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| CN114082645A (en) * | 2022-01-24 | 2022-02-25 | 徐州中旺环保科技有限公司 | Winnowing garbage treatment equipment |
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