CN106000599A - Harmless zero-emission muck treatment system - Google Patents
Harmless zero-emission muck treatment system Download PDFInfo
- Publication number
- CN106000599A CN106000599A CN201610410070.3A CN201610410070A CN106000599A CN 106000599 A CN106000599 A CN 106000599A CN 201610410070 A CN201610410070 A CN 201610410070A CN 106000599 A CN106000599 A CN 106000599A
- Authority
- CN
- China
- Prior art keywords
- discharging opening
- vibrosieve
- drum screen
- conveyer belt
- silt
- 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.)
- Granted
Links
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
- 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
-
- 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
- B02C23/02—Feeding devices
-
- 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
- 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
- B02C2201/02—Codes relating to disintegrating devices adapted for specific materials for reinforced concrete
-
- 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
Abstract
The invention provides a harmless zero-emission muck treatment system. The harmless zero-emission muck treatment system comprises a raw material bin, a vibrating feeder, a first crusher, a first vibration screen, a first storage bin, a second crusher, a second vibration screen, a sediment separator, a roller screen, a setting pond, a filter press, a lightweight aggregate production line, a building block molding production line and the like which are connected in sequence. By the adoption of the system, one hundred percent conversion of muck can be realized, and the muck can be converted into lightweight aggregate and can also be made into building blocks. In the system, water resources can also be recycled, no waste residues or waste water or waste gas is discharged outside in the whole treatment process, harmless zero-emission treatment of the muck can be achieved, resources can be saved and recycled, construction cost is reduced, and the system has great social significance and economic benefits.
Description
Technical field
Building waste residue processing equipment of the present invention, has particularly related to the innoxious zero-discharge treatment system of a kind of dregs.
Background technology
China is in 20～30 years of past, and solid waste mainly takes the mode directly filling or stacking, and thus amasss
Building solid waste storage huge under Lei.Mortar that engineering dregs mainly by earth, is scattered and broken concrete,
Pick chisel produce masonry, old metal, bamboo timber and in decorating building fitment process produce waste material,
The composition such as various packaging material and other garbage, the ratio containing soil is about about 60%.Owing to dregs containing
More alkaline concrete, pH value is up to 12-13, belongs to highly basic class, has a strong impact on the growth of crops,
It is generally used for dell landfill, disposes floor space bigger.Though there is a fixing spoir point in major part city, but with
The continuous expansion of urbanization process, the discharge capacity of engineering dregs adds the most suddenly, has had a strong impact on urban environment,
Put into effect relevant architecture sediment management method for this government, it is desirable to reuse, centrally dispose.
Most of dregs air storages are main, and after chronic sun exposure drenches with rain, in rubbish, harmful substance is by alkalescence
Material enters in soil, thus there occurs series of physical, chemistry, biological respinse, or inhales for root system of plant
Receive or absorbed by Microbe synthesis, causing the pollution of soil.Dregs in stacking process, the life rubbish mixed
Rubbish, under temperature, moisture etc. act on, some organic substance is decomposed, and produces harmful gas；Rubbish simultaneously
Antibacterial, dust in rubbish fly away, and cause the environmental pollution of air；A small amount of flammable light materials can produce again
The material of poison, causes air pollution.Dregs is being stacked and during landfill, because the house refuse being mixed into is sent out
Ferment and the shower of rainwater and the percolate produced with the immersion of surface water and groundwater or leachate, due to
Composition is failed to understand, strong basicity is likely to result in the severe contamination of peripheral ground water and subsoil water.City discharge slag
Soil takes up room greatly, it is unordered to stack, and has even occupied multiple corners in city, has been degrading urban environmental hygiene,
Threaten the safety of the citizen masses, inharmonious with the development pole of civilization with beautifying of city, have impact on city
Image；Run in the opposite direction with the urban development theory built a conservation-minded society, develop a circular economy.
Therefore, the centralization of municipal engineering dregs, recycling treatment is extremely urgent.
Summary of the invention
For problem above, the present invention proposes a kind of innoxious zero-discharge treatment system of dregs, have innoxious,
The advantages such as zero-emission.
Technical scheme is as follows:
A kind of innoxious zero-discharge treatment system of dregs, including raw material cabin, described raw material cabin is fed by vibrations
Material machine and the first disintegrating machine connect, and the discharging opening of the first disintegrating machine is entered by a conveyer belt and the first vibrosieve
Material mouth connects, and first vibrosieve the first discharging opening is connected by a conveyer belt and the first storage bin, the first vibration
Sieve the second discharging opening to be connected by a conveyer belt and the second vibrosieve；
Described first storage bin is connected by the charging aperture of a conveyer belt and the second disintegrating machine, the second disintegrating machine
The charging aperture of discharging opening and the second vibrosieve connects, the first discharging opening of the second vibrosieve by a conveyer belt with
The charging aperture of the second disintegrating machine connects；
3rd discharging opening of described first vibrosieve and the first silt seperator connect, the first silt seperator
First discharging opening is connected by a conveyer belt and the first drum screen；Or the 3rd discharging of described first vibrosieve
Mouth is connected with the first drum screen, and the first discharging opening of the first drum screen is separated by a conveyer belt and the first silt
Machine connects；
3rd discharging opening of described second vibrosieve and the second silt seperator connect, the second silt seperator
Discharging opening is connected by a conveyer belt and the second drum screen；Or the 3rd discharging opening of described second vibrosieve with
Second drum screen connects, and the discharging opening of the second drum screen is connected by a conveyer belt and the second silt seperator；
Described first silt seperator, the second silt seperator, the first drum screen, the water outlet of the second drum screen
Mouth all connects with a sedimentation tank, and described sedimentation tank is connected by some water pumps and several pressure filter, pressure filter
Discharging opening and an efflorescence machine connect, the connection of efflorescence machine and a lightweight aggregate production line；
Described first drum screen or the first silt seperator and the second drum screen or the second silt seperator
Discharging opening is connected, to rolling pulverizer by a conveyer belt and the second storing by conveyer belt and a pair rolling pulverizer
Storehouse connects；
The discharge end of described second storage bin and lightweight aggregate production line is respectively by toter and a block forming
Production line connects.
Further, described lightweight aggregate production line includes comminutor and rotary kiln.
Further, described block forming production line includes that the feed hopper being sequentially connected with, efflorescence machine, mix set
Standby and light skeletal material building block shaping machine.
Further, described first silt seperator and the second silt seperator are spiral silt seperator.
Further, the first discharging opening of described first vibrosieve is the material discharging that diameter is more than or equal to 10mm
Mouthful；Second discharging opening of the first vibrosieve is that diameter is more than or equal to 3mm and the material discharging opening less than 10mm.
Further, the first discharging opening of described second vibrosieve is the material discharging that diameter is more than or equal to 10mm
Mouthful.
Further, described first silt seperator, the second silt seperator, the first drum screen, the second rolling
Dynamic sieve is equipped with liquid distribution, and the water of described sedimentation tank is back to liquid distribution by water pump.
By above description, the present invention compared with prior art, present invention have the advantage that
The present invention is capable of the very conversion of dregs by above technical scheme, and dregs can be converted into gently
Aggregate, it is also possible to make building block, in a system of the invention, water resource can also repetitive cycling, whole process
Process the most externally discharges waste residue, waste water, waste gas, it is possible to realize innoxious, the zero discharge treatment of dregs, energy
Enough economize on resources, realize recycling of resource, reduce building cost, there is bigger social meaning and warp
Ji benefit.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to enforcement
In example or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below
In accompanying drawing be only some embodiments of the present invention, for those of ordinary skill in the art, do not paying
On the premise of going out creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the present invention；
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly
Chu, be fully described by, it is clear that described embodiment be only a part of embodiment of the present invention rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
The every other embodiment obtained under property work premise, broadly falls into the scope of protection of the invention.
With reference to Fig. 1, a kind of innoxious zero-discharge treatment system of dregs, including raw material cabin 11, described raw material cabin
11 are connected with the first disintegrating machine 31 by a vibrations feeding machine 2, and the discharging opening of the first disintegrating machine 31 passes through one
Conveyer belt 4 is connected with the charging aperture of the first vibrosieve 51, and the first vibrosieve 51 first discharging opening is defeated by one
Sending band to be connected with the first storage bin 12, the first vibrosieve 51 second discharging opening is shaken by a conveyer belt and second
The connection of dynamic sieve 52.
Described first storage bin 12 is connected by the charging aperture of a conveyer belt and the second disintegrating machine 32, and second breaks
The discharging opening of broken machine 32 and the charging aperture of the second vibrosieve 52 connect, the first discharging opening of the second vibrosieve 52
Connected by the charging aperture of a conveyer belt and the second disintegrating machine 32.
3rd discharging opening and the first silt seperator 61 of described first vibrosieve 51 connect, and the first silt divides
Disembark 61 the first discharging opening connected by a conveyer belt and the first drum screen 71；Or described first vibration
3rd discharging opening and first drum screen 71 of sieve 51 connect, and the first discharging opening of the first drum screen 71 passes through one
Conveyer belt and the first silt seperator 61 connect.
First discharging opening of described first vibrosieve 51 is the material discharging opening that diameter is more than or equal to 10mm；The
Second discharging opening of one vibrosieve 51 is that diameter is more than or equal to 3mm and the material discharging opening less than 10mm.
First discharging opening of described second vibrosieve 52 is the material discharging opening that diameter is more than or equal to 10mm.
3rd discharging opening and the second silt seperator 62 of described second vibrosieve 52 connect, and the second silt divides
Disembark 62 discharging opening connected by a conveyer belt and the second drum screen 72；Or described second vibrosieve 52
The 3rd discharging opening and the second drum screen 72 connect, the discharging opening of the second drum screen 72 by a conveyer belt with
Second silt seperator 62 connects；Described first silt seperator 61 and the second silt seperator 62 are spiral shell
Rotating silt seperator.
Described first silt seperator the 61, second silt seperator the 62, first drum screen the 71, second drum screen
The outlet of 72 all connects with a sedimentation tank 8, and described sedimentation tank 8 is by some water pumps 81 and several filter pressings
Machine 82 connects, and discharging opening and an efflorescence machine 90 of pressure filter 82 connect, and efflorescence machine 90 and a lightweight aggregate are raw
Produce line 91 to connect；Described lightweight aggregate production line 91 includes comminutor 911 and rotary kiln 912.Described first mud
Husky seperator the 61, second silt seperator the 62, first drum screen the 71, second drum screen 72 is equipped with trickle
Device (not shown), the water of described sedimentation tank 8 is back to liquid distribution by water pump 81.
Described first drum screen 71 or the first silt seperator 61 and the second drum screen 72 or the second silt
The discharging opening of seperator 62 is connected by conveyer belt and a pair rolling pulverizer 101, passes through rolling pulverizer 101
One conveyer belt and the second storage bin 13 connect.
The discharge end of described second storage bin 13 and lightweight aggregate production line 91 is respectively by toter 92 or defeated
Band is sent to be connected with a block forming production line 93.Described block forming production line 93 includes that be sequentially connected with enters
Hopper 931, efflorescence machine 90, mixing equipment 933 and light skeletal material building block shaping machine 934.The lightweight aggregate of the present invention
The equipment such as production line and block forming production line all can select existing equipment.
The work process of the present invention is as follows:
Waste gas dregs is deposited in raw material cabin, rises to the first disintegrating machine by vibrations feeding machine vibrations and carries out one
Level is broken, sends into the first vibrosieve and sort after broken, and what diameter was more than 10mm is transported to first
Storage bin is standby, and between 3-10mm, diameter is delivered to the second vibrosieve, and dregs is sent into by the second vibrosieve
Second disintegrating machine carries out two-stage crushing, and the material of the first storage bin is sent into the second disintegrating machine and broken by conveyer simultaneously
Broken, send the second vibrosieve after the second crusher in crushing again back to, diameter is more than 10mm's by the second vibrosieve repeatedly
Dregs sends the second crusher in crushing, the first vibrosieve and the second vibrosieve back to all by dregs screening less for diameter
Out send into the first silt seperator and the second silt seperator, through sorting, by dust minimum for diameter
Grain is drenched by water to be sent in sedimentation tank, cannot being drenched by water of being relatively large in diameter is sent into the dregs of precipitation and sends into the
One drum screen and the second drum screen screen further, in the first drum screen and the second drum screen screening process
In drench again by water thinner dregs sent in sedimentation tank, the thicker dregs screened is sent into rolling
Pulverizer is pulverized further, is then fed into the second storage bin standby.
Mud mixture in sedimentation tank is extracted into pressure filter filter pressing by water pump, and after filter pressing, water is back to sedimentation tank,
Dregs filter pressing becomes mud cake, mud cake after efflorescence machine efflorescence can through lightweight aggregate production line survive lightweight aggregate,
Light skeletal material building block shaping machine can also be sent into make light bone by dregs mix with the second storage bin after efflorescence
Material building block, it is achieved innoxious, zero discharge treatment.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Within bright spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in this
Within bright protection domain.
Claims (7)
1. the innoxious zero-discharge treatment system of dregs, it is characterised in that: include raw material cabin, described raw material
Storehouse is connected by vibrations feeding machine and first disintegrating machine, the discharging opening of the first disintegrating machine by a conveyer belt and
The charging aperture of the first vibrosieve connects, and first vibrosieve the first discharging opening passes through a conveyer belt and the first storage bin
Connecting, first vibrosieve the second discharging opening is connected by a conveyer belt and the second vibrosieve；
Described first storage bin is connected by the charging aperture of a conveyer belt and the second disintegrating machine, the second disintegrating machine
The charging aperture of discharging opening and the second vibrosieve connects, the first discharging opening of the second vibrosieve by a conveyer belt with
The charging aperture of the second disintegrating machine connects；
3rd discharging opening of described first vibrosieve and the first silt seperator connect, the first silt seperator
First discharging opening is connected by a conveyer belt and the first drum screen；Or the 3rd discharging of described first vibrosieve
Mouth is connected with the first drum screen, and the first discharging opening of the first drum screen is separated by a conveyer belt and the first silt
Machine connects；
3rd discharging opening of described second vibrosieve and the second silt seperator connect, the second silt seperator
Discharging opening is connected by a conveyer belt and the second drum screen；Or the 3rd discharging opening of described second vibrosieve with
Second drum screen connects, and the discharging opening of the second drum screen is connected by a conveyer belt and the second silt seperator；
Described first silt seperator, the second silt seperator, the first drum screen, the water outlet of the second drum screen
Mouth all connects with a sedimentation tank, and described sedimentation tank is connected by some water pumps and several pressure filter, pressure filter
Discharging opening and an efflorescence machine connect, the connection of efflorescence machine and a lightweight aggregate production line；
Described first drum screen or the first silt seperator and the second drum screen or the second silt seperator
Discharging opening is connected, to rolling pulverizer by a conveyer belt and the second storing by conveyer belt and a pair rolling pulverizer
Storehouse connects；
The discharge end of described second storage bin and lightweight aggregate production line is respectively by toter and a block forming
Production line connects.
2. a kind of innoxious zero-discharge treatment system of dregs as claimed in claim 1, it is characterised in that: institute
State lightweight aggregate production line and include comminutor and rotary kiln.
3. a kind of innoxious zero-discharge treatment system of dregs as claimed in claim 1, it is characterised in that: institute
State feed hopper that block forming production line includes being sequentially connected with, efflorescence machine, mixing equipment become with lightweight aggregate building block
Type machine.
4. a kind of innoxious zero-discharge treatment system of dregs as claimed in claim 1, it is characterised in that: institute
State the first silt seperator and the second silt seperator is spiral silt seperator.
5. a kind of innoxious zero-discharge treatment system of dregs as claimed in claim 1, it is characterised in that: institute
The first discharging opening stating the first vibrosieve is the material discharging opening that diameter is more than or equal to 10mm；First vibrosieve
Second discharging opening is that diameter is more than or equal to 3mm and the material discharging opening less than 10mm.
6. the innoxious zero-discharge treatment system of a kind of dregs as described in claim 1 or 5, it is characterised in that:
First discharging opening of described second vibrosieve is the material discharging opening that diameter is more than or equal to 10mm.
7. a kind of innoxious zero-discharge treatment system of dregs as claimed in claim 1, it is characterised in that: institute
State the first silt seperator, the second silt seperator, the first drum screen, the second drum screen are equipped with trickle dress
Putting, the water of described sedimentation tank is back to liquid distribution by water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610410070.3A CN106000599B (en) | 2016-06-12 | 2016-06-12 | A kind of innoxious zero-discharge treatment system of dregs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610410070.3A CN106000599B (en) | 2016-06-12 | 2016-06-12 | A kind of innoxious zero-discharge treatment system of dregs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106000599A true CN106000599A (en) | 2016-10-12 |
| CN106000599B CN106000599B (en) | 2019-05-17 |
Family
ID=57090277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610410070.3A Active CN106000599B (en) | 2016-06-12 | 2016-06-12 | A kind of innoxious zero-discharge treatment system of dregs |
Country Status (1)
| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731661A (en) * | 2019-02-28 | 2019-05-10 | 贵州成智重工科技有限公司 | A kind of high-quality sandstone aggregate five is enjoyed a double blessing dry milling production line and processing method |
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| CN109731661A (en) * | 2019-02-28 | 2019-05-10 | 贵州成智重工科技有限公司 | A kind of high-quality sandstone aggregate five is enjoyed a double blessing dry milling production line and processing method |
| CN109731661B (en) * | 2019-02-28 | 2023-10-27 | 贵州成智重工科技有限公司 | Five-double-full dry crushing production line for high-quality sand aggregate and processing method |
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| Publication number | Publication date |
|---|---|
| CN106000599B (en) | 2019-05-17 |
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Effective date of registration: 20211231 Address after: A1002a, Hyde building, 470 Hyde 2nd Road, Nanshan street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Guangdong Yaoxin Environmental Technology Co.,Ltd. Address before: 362300 No. 770, Shetan Street Road, Xushan village, Fengzhou Town, Nan'an City, Quanzhou City, Fujian Province Patentee before: Huang Kangming |