CN110125133A - A kind of building waste separation and recovery and reutilization system and technique - Google Patents
A kind of building waste separation and recovery and reutilization system and technique Download PDFInfo
- Publication number
- CN110125133A CN110125133A CN201810120546.9A CN201810120546A CN110125133A CN 110125133 A CN110125133 A CN 110125133A CN 201810120546 A CN201810120546 A CN 201810120546A CN 110125133 A CN110125133 A CN 110125133A
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- stripping
- recovery
- building waste
- screening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002699 waste material Substances 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000011084 recovery Methods 0.000 title claims abstract description 30
- 238000000926 separation method Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 55
- 238000012216 screening Methods 0.000 claims abstract description 33
- 230000008569 process Effects 0.000 claims abstract description 21
- 238000012545 processing Methods 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 239000002245 particle Substances 0.000 claims description 27
- 239000002184 metal Substances 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 238000004898 kneading Methods 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 12
- 239000004575 stone Substances 0.000 claims description 12
- 230000001939 inductive effect Effects 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 10
- 239000004576 sand Substances 0.000 claims description 9
- 239000002689 soil Substances 0.000 claims description 9
- 238000004064 recycling Methods 0.000 claims description 6
- 238000000151 deposition Methods 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000011343 solid material Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 230000003116 impacting effect Effects 0.000 claims 1
- 230000008929 regeneration Effects 0.000 abstract description 5
- 238000011069 regeneration method Methods 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 abstract description 2
- 239000011449 brick Substances 0.000 description 17
- 239000004567 concrete Substances 0.000 description 13
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000011083 cement mortar Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011436 cob Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 241001149930 Protura <class> Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000003837 high-temperature calcination Methods 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 239000012492 regenerant Substances 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- 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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to a kind of building demolition waste separation and recovery regeneration application system and production technologies, it is concretely screening and crushing procedure in innovation conventional apparatus and production stage, classification screening is carried out using roller picker, drum screen and vibrating screen in screening process, it takes cone to hammer uniform crushing process into shape shattering process simultaneously, rubbing lift-off processing then is carried out to material.The present invention is crushed by design and mechanism for stripping, improves the broken and removing rate of recovery of different purposes materials in original waste resource, realizes and carry out effective classification processing to building waste, to realize that the maximization of resource reuses.
Description
Technical field
The present invention relates to a kind of building demolition waste separation and recovery regeneration technique and technologies, belong at building waste
Manage technical field.
Background technique
Currently, China is living because of the construction such as reconstruction of the old city town, new countryside construction, shanty town and dilapidated buildings renovation, violation building demolition
Movable property gives birth to the solid-states building wastes such as a large amount of bricks, stone, tile fragment, concrete body, also contains sandstone, reinforcing bar, timber in these rubbish
Etc. reusable resource, because its form size is irregular, character disunity can not be reused directly, mostly be made depression
Landfill uses, and even stacks sometimes into mountain, causes environmental pollution to a certain extent.Correspondingly be construction aspect rigidity
Demand, the resources such as river sand, stone, cob brick, steel are largely exploited, some mineral resources are even on the verge of exhaustion, and thus trigger
Lever of price causes building price to advance triumphantly all the way, directly contributes the rise of construction cost.Building waste in the prior art
Processing equipment and technique to the processing to building waste generally using conventional measures such as broken, screening and separation, cannot effectively and
The useful resources in building waste are thoroughly extracted and utilize, peeling effect is poor, causes certain wasting of resources.
Summary of the invention
The present invention provides a kind of building waste separation and recovery and reutilization system and technique, can carry out to building waste effective
Classification processing improves the stripping of different purposes materials in original waste resource by design mechanism for stripping and innovative technology process
From the rate of recovery, to realize the maximization recycling of resource.
Technical solution proposed by the present invention is:
A kind of building waste separation and recovery and reutilization system, including press the sequentially connected feeding port of production sequence, conveying
Device, screening plant, crushing device, stripping off device, aggregate bin and silo, the conveying device include on demand it is set
Multiple conveyer belts between the feeding port, screening plant, crushing device, stripping off device, aggregate bin and silo, feature
It is:
The screening plant includes roller picker, drum screen and vibrating screen, and roller picker is arranged in feeding port and crushing device
Between, drum screen is arranged between crushing device and stripping off device, and vibrating screen is arranged between stripping off device and silo.
Based on the above technical solution, the present invention can also be improved as follows.
The crushing device is cone hammer crushing device, and the described cone hammer crushing device includes bore spine machine, stamping machine and right
Roller, cone hammer crushing device is for extracting brick or reinforcing bar or metal in concrete body.
The stripping off device is rubbing stripping off device, and the rubbing stripping off device includes that rolling kneading machine and impact are rubbed
Stranding machine, the rolling kneading machine and/or impact kneading machine are driven by crankshaft-link rod device, are attached to mixed on block brick or sandstone
Solidifying soil is crushed and removes in the case where the left and right for rolling kneading machine or more rubbing and impact kneading machine squeezes.
Strong magnetic metal recovery unit is additionally provided on the roller picker, strong magnetic metal recovery unit is for adsorbing in building waste
Reinforcing bar or metal.
It is additionally provided with comb in the conveying device and goes the wooden equipment, comb goes the wooden equipment for removing the timber in building waste
Or plastics.
Screening plant, cone hammer crushing device and the rubbing stripping off device is all surrounded by board house and is closed, and is equipped with ventilation
Mouthful, dust is guided into cyclone dust removal room using air inducing equipment and is handled, the screening plant, cone hammer crushing device and rubbing removing
The inlet port and outlet port of device are equipped with air intake passage mouth, and air inducing is equipped at the top of board house and is exported, pipeline be connected to air inducing outlet and
Dirt pocket.
Using present treatment system processing building waste technique the following steps are included:
1. roller bearing sieves: dregs transportation vehicle being collected the building demolition rubbish material come and pours into feeding port, passes through conveyer belt
It is sent to box roller picker, sets roller gap, wherein Medium Solids block material drains to aggregate bin and enters rolling by conveyer belt
It moves sieve once to be sieved, bulk solid material is sent into after cone hammer crushing device is crushed by conveyer belt enters rolling by conveyer belt
Sieve is once sieved, and the smaller particle material after sub-sieve of drum screen is sent directly into vibrating screen by conveyer belt；
2. roll screening: the big-and-middle block of material to get off through sub-sieve of small mesh drum screen by conveyer belt enter drum screen into
Row regrading, piece material is sent into rubbing stripping off device by conveyer belt after collecting by aggregate bin and is once removed, big-and-middle
Block material sends cone hammer crushing device back to through conveyer belt and carries out second-time breakage, and processed material is by gathering materials in rubbing stripping off device
Bucket is collected and is transported to drum screen through conveyer belt and sieved again, and smaller particle material is brought into after being collected by aggregate bin through conveying
Enter vibrating screen, larger particles material is entered rubbing stripping off device and carries out secondary removing, through rubbing the processed object of stripping off device
Material enters drum screen by conveyer belt and is sieved again after being collected by aggregate bin, the little particle after being sieved again by drum screen by
Aggregate bin, which is collected, enters vibrating screen through conveyer belt；
3. vibrosieve: large granular materials enter drum screen through conveyer belt and are sieved again, the particle formed after screening
Silo is sent to by conveyer belt after collecting by aggregate bin, finished product is stone, and larger particles are sent into rubbing removing dress through conveyer belt
It sets and is removed again, the smaller particle material come through conveyer belt collection is sent into vibrating screen by conveyer belt and carries out detailed catalogue vibrating screen
Point, it is collected after vibrosieve by aggregate bin, larger particles are sent by conveyer belt to silo, and finished product is sand, and smaller particle is through conveying
Band is sent to silo, and finished product is soil.
Above step further includes going the wooden equipment to isolate timber and by setting on the conveyor belt by the comb being located on roller picker
Strong magnetic metal recovery unit separation irony material process.
Above step further includes that the process of air inducing, whirlwind, depositing dust and dedusting is carried out in screening, broken and stripping process.
The beneficial effects of the present invention are: this system uses roller picker between feeding port and crushing device, particle is larger
Brick, tile fragment or concrete body block be separated in crushing device by biggish shaft clearance, medium grain stone, brick or coagulation
The small concrete body of soil is directly sent to handle in stripping off device；Between crushing device and stripping off device use drum screen, be crushed after still
Biggish material sends crushing device separation back to again, and medium sized material is sent into stripping off device and is rubbed；In stripping off device
Vibrating screen is used between silo, can need to design different vibration mesh sizes according to material mesh number, according to granular size
It is separated, convenient lower step resource classification utilizes.It is sieved due to needing to be arranged the different equipment of three-level according to separation and recovery,
Separative efficiency is not only increased, and improves classification purity, so that regeneration feed be made to can be applied to multiple use, is given birth to again
Producing is a variety of high-quality reconstituted products.Preferably, the present invention is also using cone hammer crushing device, to large volume of brick or concrete
Concrete body is cracked, and using to the uniform broken material of roller, it is good to decompose crushing effect；Imitate the mankind's using rubbing stripping off device
The concrete on non-breakable brick, reinforcing bar or concrete body can be completely exfoliated in rubbing way, realize the maximum of resource
Change and utilizes.Present system can also go the wooden equipment to wooden unit, plastics, glass, gold using strong magnetic metal recovery unit and comb
The substances such as category are separated, so that building waste is subdivided into the regeneration such as brick and tile class, metal class, concrete block class, wooden unit, plastics
Material.The present invention further uses whirlwind dust falling device, reduces resource waste and will may cause to ambient enviroment
Pollution is minimized.
Building waste can be separated into brick, concrete using building waste treatment process provided by the invention and other are miscellaneous
Matter, and devices processing, the maximizing such as, rubbing removing broken by subsequent cone hammer recycle building waste.Present treatment system
The product formed after the completion of system separation, stone and sand can be sold directly as building materials, and soil can be with fired clay brick, because of processing
Contain finished ground cement, river sand ingredient in soil afterwards, two kinds of material compositions are mainly silicate, can be melted under high-temperature calcination state
Melt, forms coloured glaze shape substance after cooling, therefore the cob brick intensity that this kind soil is fired can be significantly larger than common native brickmaking block, be high-quality build
Material.
Detailed description of the invention
Fig. 1 is present system structural schematic diagram, and Fig. 2 is hammer crushing device structural schematic diagram, and Fig. 3 is shown roller structure
It is intended to, Fig. 4 is rubbing stripping off device structural schematic diagram.
In Fig. 1,1 is feeding port, 2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,
22,23 be conveyer belt, and 24,25,26,27,28,29,30,41,42 be aggregate bin, and 31 be roller picker, and 32 be cone hammer crushing device,
33,34,36,38,40 be drum screen, and 35,37 be rubbing stripping off device, and 39 be vibrating screen, and 43,44,45 be silo, and 46 be comb
Formula goes the wooden equipment, and 47 be strong magnetic metal recovery unit.
In Fig. 2,48 be stamping machine, and 49 be hydraulic taper tup.
In Fig. 3,50 be to roller, and 51 be the roller bearing that axis outer surface is covered with conuli.
In Fig. 4,52 be impact kneading machine, and 53 be crankshaft-link rod.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
Present system and its technique are further elaborated.It should be pointed out that specific embodiment described herein may be most
Good embodiment is only used to explain the present invention, is not intended to limit the present invention.
As shown in Figure 1, a kind of building waste separation and recovery proposed by the present invention and reutilization system, including press production sequence
Sequentially connected feeding port 1, conveying device, screening plant, crushing device, stripping off device, aggregate bin 24,25,26,27,28,
29,30,41,42 and silo 43,44,45, the conveying device includes set in the feeding port 1, screening on demand
Between device, crushing device, stripping off device, aggregate bin 24,25,26,27,28,29,30,41,42 and silo 43,44,45
Multiple conveyer belts 2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23, the sieve
Separating device includes roller picker 31, drum screen 33,34,36,38,40 and vibrating screen 39, and the setting of roller picker 31 is in feeding port 1 and is crushed
Between device, drum screen 33,34,36,38,40 is arranged between crushing device and stripping off device, and the setting of vibrating screen 39 is being removed
Between device and silo 43,44,45.As preferred embodiment, it is additionally provided with strong magnetic metal recovery on the roller picker 31 and sets
Standby 46, strong magnetic metal recovery unit 46 is used to adsorb the reinforcing bar or metal in building waste.Comb is additionally provided on the conveyer belt 8
The wooden equipment 47 is gone, comb goes the wooden equipment 47 for removing timber or plastics in building waste.
Embodiment can also be improved further, and the crushing device can be the broken dress of cone hammer as shown in Figure 2,3
It sets, including stamping machine 48, the bore spine machine 49 with hydraulic taper tup and to roller 50, described includes outer surface to roller 50
Be covered with the roller bearing 51 of conuli, bore spine machine and stamping machine the other way around to material carry out cone hammer it is broken after, to the conuli tooth of roller
It is rolled under motor drive and engages uniform broken material.Building demolition rubbish bulk object mainly by brick and cement mortar, and
Concrete body composition, structure organization are different from the natural tissues such as rock, and traditional crushing plant shatters by percussion to be reached brokenly
Broken purpose breaks up crushing device using traditional Iodide and cannot reach uniformly broken, of the invention cone and hammer crushing device into shape and specially designs
Crushing device with conehead is impacted using cone and realizes that depth bursts, and is aided with hammering vibration and is engaged to roller bearing lobe and make
For realizing the purpose of uniform fragmentation, uniform broken material is easier to the removing of further progress sand, stone.
Embodiment can also be improved further, and the stripping off device is rubbing stripping off device as shown in Figure 4, described
Impact kneading machine 52 and/or roll kneading machine driven by crankshaft-link rod device 53, the concrete being attached on block brick or sandstone
It is crushed and removes under the extruding of impact kneading machine 52.The rubbing stripping off device is mainly used for removing and is attached to brick or stone
Cement mortar on son.Rolling material is rubbed with the hands by rubbing repeatedly, and realization strips down the cement mortar being attached on hard stone
Purpose.
Embodiment can also be improved further, and the screening plant, cone hammer crushing device and rubbing stripping off device are all
It is surrounded and is closed by board house, and be equipped with ventilation opening, dust is guided into cyclone dust removal room using air inducing equipment and is handled, the screening dress
It sets, bore hammer crushing device and rub the inlet port and outlet port of stripping off device and be equipped with air intake passage mouth, be equipped with and draw at the top of board house
Wind outlet, pipeline are connected to air inducing outlet and dirt pocket.Powder in production process is reduced upper to greatest extent using cyclone dust removal equipment
Dirt is endangered caused by environment.
Processing step using processing system of the present invention processing building waste is as follows:
As shown in Figure 1,1. roller bearing sieves: dregs transportation vehicle is collected into the building demolition rubbish material come and pours into feeding port 1,
It is sent to box roller picker 31 by conveyer belt 2, sets roller gap, wherein Medium Solids block material drains to aggregate bin 24 and leads to
It crosses conveyer belt 6,7,4 once to be sieved into drum screen 33, bulk solid material enters cone hammer crushing device by conveyer belt 3
32 it is broken after once sieved by conveyer belt 4 into drum screen 33, the smaller particle material after 33 sub-sieves of drum screen
Vibrating screen 39 is sent directly by conveyer belt 12,15；
Roll screening: the big-and-middle block of material to get off through 33 sub-sieves of drum screen by conveyer belt 8 enter drum screen 34 into
Row sieves again, and piece material is sent into rubbing stripping off device 35 by conveyer belt 10 after collecting by aggregate bin 26 and is once shelled
From big-and-middle block of material is sent cone hammer crushing device 32 back to through conveyer belt 9,5 and be crushed again, handles in rubbing stripping off device 35
The material crossed is collected by aggregate bin 27 and is transported to drum screen 36 through conveyer belt 11 and sieved again, and smaller particle material is by collecting
Enter vibrating screen 39 through conveyer belt 14,15 after the collection of hopper 28, larger particles material, which enters rubbing stripping off device 37 through 13, to carry out
It removes again, drum screen 38 is entered by conveyer belt 19 after the rubbing processed material of stripping off device 37 is collected by aggregate bin 29
It is sieved again, the little particle after being sieved again by drum screen 38, which is collected to enter through conveyer belt 16,15 by aggregate bin 30, to be vibrated
Sieve 39；
Vibrosieve: large granular materials are sieved through conveyer belt 21 into drum screen 40 again, formed after screening
Grain is by being sent to silo 43 by conveyer belt 23 after the collection of aggregate bin 41, and finished product is stone, and larger particles are sent through conveyer belt 22,20
Enter to rub stripping off device 37 to be removed again, through conveyer belt 12,14,16 collect come smaller particle material by conveyer belt 15 into
Enter vibrating screen 39 and carry out detailed catalogue vibrosieve, is collected after vibrosieve by aggregate bin 42, larger particles are sent by conveyer belt 17 to object
Hopper 44, finished product are sand, and smaller particle is sent through conveyer belt 18 to silo 45, and finished product is soil.
This processing step 1. in further include the process for going the wooden equipment 46 to isolate timber by the comb being located on roller picker 31.
This processing step 2. in further include that irony material is separated by the strong magnetic metal recovery unit 47 that is located on conveyer belt 8
Process.
This processing step further includes that the mistake of air inducing, whirlwind, depositing dust and dedusting is carried out in screening, broken and stripping process
Journey.
System and technique of the invention realizes effective classification screening process to building waste, improve classification purity,
Production efficiency and production capacity realize the effective broken and removing to different waste materials.The building such as brick, cement, concrete body
Rubbish material is crushed by the classification screening of the multiple different screening plants of the present invention, cone hammer and this technique such as rubbing removing, finally
The stone that may be reused, sand and native construction material are processed by separation, wherein sand and stone can sell, and soil is used
It is reused to be made into brick, secondary regenerant metal can give old metal gathering station, and a small amount of timber can be used as fuel or hand over plank
Factory and office's reason.So that the regeneration and recycling of the waste resource in building waste are realized and maximized, the wasting of resources is greatly reduced,
The pollution that ambient enviroment may cause is minimized.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow the sheet for being familiar with technique
Technical field those of ordinary skill cans understand the content of the present invention and implement it accordingly, and protection of the invention can not be limited with this
Range.Equivalent change or modification made by all substantive contents according to the present invention and principle should all cover in protection model of the invention
Within enclosing.
Claims (10)
1. a kind of building waste separation and recovery and reutilization system, including by the sequentially connected feeding port of production sequence, conveying dress
It sets, screening plant, crushing device, stripping off device, aggregate bin and silo, the conveying device includes set in institute on demand
The multiple conveyer belts between feeding port, screening plant, crushing device, stripping off device, aggregate bin and silo stated, feature exist
It include roller picker, drum screen and vibrating screen in the screening plant, roller picker is arranged between feeding port and crushing device, rolling
Dynamic sieve is arranged between crushing device and stripping off device, and vibrating screen is arranged between stripping off device and silo.
2. a kind of building waste separation and recovery as described in claim 1 and reutilization system, it is characterised in that described is broken
Device is cone hammer crushing device, and the described cone hammer crushing device includes bore spine machine, stamping machine and to roller.
3. a kind of building waste separation and recovery as claimed in claim 1 or 2 and reutilization system, it is characterised in that the stripping
It is rubbing stripping off device from device, the rubbing stripping off device includes rolling kneading machine and impact kneading machine, the rolling
Kneading machine and/or impact kneading machine are driven by crankshaft-link rod device.
4. a kind of building waste separation and recovery as claimed in claim 3 and reutilization system, it is characterised in that described is described
It is additionally provided with strong magnetic metal recovery unit on roller picker and/or conveyer belt is equipped with comb and goes the wooden equipment.
5. a kind of building waste separation and recovery as claimed in claim 4 and reutilization system, it is characterised in that the screening
Device, cone hammer crushing device and rubbing stripping off device are all surrounded by board house and are closed, and are equipped with ventilation opening, using air inducing equipment by powder
Dirt guides to the processing of cyclone dust removal room, the screening plant, cone hammer crushing device and feeding port and the discharging of rubbing stripping off device
Mouth is equipped with air intake passage mouth, is equipped with air inducing at the top of board house and exports, and pipeline is connected to air inducing outlet and dirt pocket.
6. utilizing a kind of building waste separation and recovery as claimed in claim 5 and the work of reutilization system processing building waste
Skill, it is characterised in that the following steps are included:
1. roller bearing sieves: dregs transportation vehicle being collected the building demolition rubbish material come and pours into feeding port, is sent to by conveyer belt
Box roller picker sets roller gap, and wherein Medium Solids block material drains to aggregate bin and enters drum screen by conveyer belt
Once sieved, bulk solid material by conveyer belt be sent into cone hammer crushing device it is broken after by conveyer belt enter drum screen into
The primary screening of row, the smaller particle material after sub-sieve of drum screen are sent directly into vibrating screen by conveyer belt；
2. rolling screening: the big-and-middle block of material to get off through sub-sieve of small mesh drum screen enters drum screen by conveyer belt and carries out two
Secondary screening, piece material are sent into rubbing stripping off device by conveyer belt after collecting by aggregate bin and are once removed, big-and-middle piece of object
Material sends cone hammer crushing device back to through conveyer belt and carries out second-time breakage, and processed material is received by aggregate bin in rubbing stripping off device
Collect and be transported to drum screen through conveyer belt and sieved again, smaller particle material through conveyer belt enters vibration after being collected by aggregate bin
Dynamic sieve, larger particles material are entered rubbing stripping off device and carry out secondary removing, through the rubbing processed material of stripping off device by
Aggregate bin enters drum screen by conveyer belt after collecting and is sieved again, and the little particle after being sieved again by drum screen is by gathering materials
Bucket, which is collected, enters vibrating screen through conveyer belt；
3. vibrosieve: large granular materials enter drum screen through conveyer belt and are sieved again, and the particle formed after screening passes through
Aggregate bin by conveyer belt is sent to silo after collecting, and finished product is stone, larger particles through conveyer belt be sent into rubbing stripping off device into
Row is removed again, and the smaller particle material come through conveyer belt collection is sent into vibrating screen by conveyer belt and carries out detailed catalogue vibrosieve, vibration
Collected after dynamic screening by aggregate bin, larger particles are sent by conveyer belt to silo, and finished product is sand, smaller particle through conveyer belt send to
Silo, finished product are soil.
7. a kind of building waste separation and recovery as claimed in claim 6 and recycling treatment process, it is characterised in that further include
Using bore spine machine, stamping machine in cone hammer crushing device and the broken and uniformly broken process of cone hammer is carried out to material to roller.
8. a kind of building waste separation and recovery as claimed in claim 6 and recycling treatment process, it is characterised in that further include
The process that rolling is rubbed in friction with the hands is carried out to material using rolling kneading machine in rubbing stripping off device and impacting kneading machine.
9. a kind of building waste separation and recovery as claimed in claim 6 and recycling treatment process, it is characterised in that further include
The process that the wooden equipment isolates timber and strong magnetic metal recovery unit separates irony material is gone using comb.
10. a kind of building waste separation and recovery as claimed in claim 6 and recycling treatment process, it is characterised in that further include
The process that air inducing, whirlwind, depositing dust and dedusting are carried out in stripping process is crushed and rubbed in screening, cone hammer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810120546.9A CN110125133A (en) | 2018-02-02 | 2018-02-02 | A kind of building waste separation and recovery and reutilization system and technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810120546.9A CN110125133A (en) | 2018-02-02 | 2018-02-02 | A kind of building waste separation and recovery and reutilization system and technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110125133A true CN110125133A (en) | 2019-08-16 |
Family
ID=67567473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810120546.9A Pending CN110125133A (en) | 2018-02-02 | 2018-02-02 | A kind of building waste separation and recovery and reutilization system and technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110125133A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676308A (en) * | 2020-12-11 | 2021-04-20 | 深圳市恒星建材有限公司 | Crushing and recycling method of waste reinforced concrete |
| CN113245053A (en) * | 2021-05-31 | 2021-08-13 | 同济大学 | Device and method for particle size screening and ultra-clean discharge of particulate matters |
| CN114178303A (en) * | 2021-11-25 | 2022-03-15 | 中冶南方都市环保工程技术股份有限公司 | Crushing and washing integrated repair system suitable for polluted construction slag and repair method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103102090A (en) * | 2013-01-17 | 2013-05-15 | 上海国砼环保设备有限公司 | Device of resource treatment system with combination of building waste residue and grinding and using method thereof |
| CN103240263A (en) * | 2013-04-27 | 2013-08-14 | 吴清国 | Household garbage disposal system and technology |
| CN203991634U (en) * | 2014-06-24 | 2014-12-10 | 东江环保股份有限公司 | A kind of high resource utilization system containing civil engineering building refuse |
| CN105127176A (en) * | 2015-08-17 | 2015-12-09 | 新疆科立机械设备有限公司 | Building-rubbish resource treatment and use integrated treating method and treating system thereof |
| CN105478439A (en) * | 2015-10-21 | 2016-04-13 | 苏州市建筑材料再生资源利用有限公司 | Construction waste integration and separation equipment |
| CN106733098A (en) * | 2016-12-31 | 2017-05-31 | 常州春秋华城基础工程有限公司 | A kind of environment-friendly type building decoration refuse disposal installation |
| CN107377584A (en) * | 2017-07-26 | 2017-11-24 | 赵长强 | Building waste recycling method |
| CN208033266U (en) * | 2018-02-02 | 2018-11-02 | 吴清国 | A kind of building waste separation and recovery and reutilization system |
-
2018
- 2018-02-02 CN CN201810120546.9A patent/CN110125133A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103102090A (en) * | 2013-01-17 | 2013-05-15 | 上海国砼环保设备有限公司 | Device of resource treatment system with combination of building waste residue and grinding and using method thereof |
| CN103240263A (en) * | 2013-04-27 | 2013-08-14 | 吴清国 | Household garbage disposal system and technology |
| CN203991634U (en) * | 2014-06-24 | 2014-12-10 | 东江环保股份有限公司 | A kind of high resource utilization system containing civil engineering building refuse |
| CN105127176A (en) * | 2015-08-17 | 2015-12-09 | 新疆科立机械设备有限公司 | Building-rubbish resource treatment and use integrated treating method and treating system thereof |
| CN105478439A (en) * | 2015-10-21 | 2016-04-13 | 苏州市建筑材料再生资源利用有限公司 | Construction waste integration and separation equipment |
| CN106733098A (en) * | 2016-12-31 | 2017-05-31 | 常州春秋华城基础工程有限公司 | A kind of environment-friendly type building decoration refuse disposal installation |
| CN107377584A (en) * | 2017-07-26 | 2017-11-24 | 赵长强 | Building waste recycling method |
| CN208033266U (en) * | 2018-02-02 | 2018-11-02 | 吴清国 | A kind of building waste separation and recovery and reutilization system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676308A (en) * | 2020-12-11 | 2021-04-20 | 深圳市恒星建材有限公司 | Crushing and recycling method of waste reinforced concrete |
| CN113245053A (en) * | 2021-05-31 | 2021-08-13 | 同济大学 | Device and method for particle size screening and ultra-clean discharge of particulate matters |
| CN114178303A (en) * | 2021-11-25 | 2022-03-15 | 中冶南方都市环保工程技术股份有限公司 | Crushing and washing integrated repair system suitable for polluted construction slag and repair method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103755188B (en) | Building waste Ecological treatment technology | |
| CN204799336U (en) | No dust and be convenient for building rubbish breaker of recovering iron and plastics | |
| CN201442005U (en) | Construction waste comprehensive treatment equipment | |
| CN107377584A (en) | Building waste recycling method | |
| CN106830728A (en) | One kind building solid waste best quality handling process | |
| CN102115313A (en) | Method for producing reclaimed machine-made sand with building rubbish | |
| CN102974596B (en) | Construction waste co-extrusion harmless treatment system and method thereof | |
| CN108311519A (en) | A kind of decoration building waste sorting sorting technique and system | |
| CN110125133A (en) | A kind of building waste separation and recovery and reutilization system and technique | |
| CN211679274U (en) | High-efficient generalized type rubbish recycle system | |
| CN108188149A (en) | A kind of urban building waste treatment process and resource utilization process | |
| CN106746958B (en) | The preparation method that hollow concrete is laid bricks is prepared using discarded concrete | |
| CN114309015A (en) | Building decoration garbage co-processing technology without manual sorting | |
| CN105478214A (en) | Construction waste integration and separation method | |
| CN105498903B (en) | A kind of discarded concrete prepares the system and device and method of reclaimed sand | |
| CN112892819A (en) | Construction process for dry-method sand making production of cyclone machine | |
| CN207138082U (en) | Dry method building waste process for producing line | |
| CN203076319U (en) | Innocent treatment system for construction waste by united extrusion | |
| CN101209454B (en) | Building solid castoff specification regeneration system and method | |
| CN110078452B (en) | Inorganic binder manufactured by classifying and treating building solid waste regenerated aggregate and preparation method thereof | |
| CN113942122B (en) | Production line for producing concrete from construction waste | |
| CN208033266U (en) | A kind of building waste separation and recovery and reutilization system | |
| CN107671101A (en) | Building waste sorts separating treatment system | |
| CN208786539U (en) | A kind of building waste grinding device | |
| CN108080402A (en) | Decoration garbage recycling recycles disposal system and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |