CN106186627A - House refuse siftage mixes carbonization treatment system with mud - Google Patents
House refuse siftage mixes carbonization treatment system with mud Download PDFInfo
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- CN106186627A CN106186627A CN201610830424.XA CN201610830424A CN106186627A CN 106186627 A CN106186627 A CN 106186627A CN 201610830424 A CN201610830424 A CN 201610830424A CN 106186627 A CN106186627 A CN 106186627A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/10—Treatment of sludge; Devices therefor by pyrolysis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/007—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/84—Biological processes
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B49/00—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
- C10B49/02—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/702—Hydrocarbons
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The invention discloses one way of life rubbish siftage and mix carbonization treatment system with mud, become more meticulous sorting mechanism including rubbish, the described rubbish sorting mechanism that becomes more meticulous all is connected the charging aperture of tertiary crusher structure with the discharging opening of stalk particle feed mechanism through belt material delivering, the discharging opening of this tertiary crusher structure connects the first charging aperture of mixer by belt material delivering, the discharging opening of sludge tank is connected with the second charging aperture of described mixer by spiral conveyer, connect on the discharging opening of described mixer and have compacting comminutor, the discharging opening of this compacting comminutor is connected to the charging aperture of carbide furnace by spiral conveyer, the discharging opening of this carbide furnace is connected by belt material delivering biomass carbon finished product storage bin, described carbide furnace is provided high-temperature hot-air by combustion furnace.Its remarkable result is: solve in conventional art various deficiencies present in domestic rubbish disposal mode, it is achieved that house refuse full resource utilization and harmlessness disposing.
Description
Technical field
The present invention relates to municipal refuse environmental protection treatment technical field, specifically, be one way of life rubbish siftage with
Mud mixing carbonization treatment system.
Background technology
Along with China's economy and industrialized fast development, city size constantly expands, and domestic waste produces total amount
Grow with each passing day.Most of county of China, prefecture-level city currently suffer house refuse cannot effectively dispose brought puzzlement, rubbish
Rubbish is disposed has become the huge challenge that sustainable development of China is faced.
The countries in the world process main stream approach two kinds to rubbish and siftage thereof at present: burning method, landfill method, householder method
There are During High-Temperature Composting method, RDF derivatived fuel method etc..But, all there is various deficiency in said method, particularly as follows:
1, burning method:
Rubbish is thoroughly mixed burning, the tail gas of generation contain substantial amounts of particulate matter, oxysulfide SOx, nitrogen oxide NOx,
The multiple pollutants such as heavy metal, two English, due to assortment technique, are thoroughly mixed burning, and residue cannot containing plurality of heavy metal
, there is secondary pollution problem in harmless disposal.Two English produced are the class organic compound that a kind of toxicity is the biggest, ten thousand/
One even 1/100000000th grams will bring serious harm to health.IARC has been classified as mankind's one-level and has been caused
Cancer thing.In addition to there is carcinogenic toxicity, also there is genotoxicity and genetoxic, directly endanger the health of descendants.From
So the molecular structure of two English is affected less by microorganism and the Degradation on boundary, is difficult to natural degradation and eliminates, and research shows, greatly
Two English 90% in compression ring border derive from domestic waste and industrial refuse and incineration.Solution: use the tail of highly energy-consuming
Two English isomers are decomposed in more than ten thousand volts high-voltage arc ionization after gas secondary temperature elevation (1200-1500 DEG C) cracking and clean dirt.This
Two core process corresponding mature technologies are implemented.But this most necessarily brings required for high temperature incineration and high-voltage arc
Considerable energy resource consumption is of a high price.
2, landfill method:
The most not carrying out early stage classification and sterilizing harmless treatment, the hidden danger such as substantial amounts of antibacterial, virus, heavy metal pollution is not
Eradicate；2. rubbish is stacked for a long time, effusion can permanent polluted underground water resource, this method potential hazard is very big.3. can bring
Infinite future trouble.The waste of land resource, 4. landfill method along with China's " soil ten " promulgation and by permanent ban.
3, During High-Temperature Composting method:
1. rubbish do not carry out early stage sterilization treatment, and microorganism requires height to living environment, such as: temperature, pH value, Organic substance
Content, ventilation oxygen supply situation, the impact of all many condition such as carbon, nitrogen, ammonia ratio and natural climate.2. fermentation process cycle length, account for
Ground area is big.3. cannot remove sulfate ion etc., make soil compaction, contaminated land, 4. fermentation produce volatility hydrogen sulfide
Some heavy metal elements in meeting atmosphere pollution, particularly fertilizer can be enriched with in soil, enters human body with food chain, seriously endangers
Victimization class healthy.
4, RDF derivatived fuel method:
1. fuel is by substantial amounts of plastics and rubber, participates in low-carbon alkanes thermal cracking and makes.2. produce a large amount of after cracking
Organic alkane remains, and brings organic alkane secondary pollution problem.3. siftage also only has landfill method to process.
The most discussed above, all there is such-and-such problem in the modal trash processing way in countries in the world.Not only exist
Innoxious aspect is not reaching to people's requirement, and in terms of resource, does not the most excavate potential huge resource, reaches money
Source recycles, and brings more negative effect to environment on the contrary.
Summary of the invention
For the deficiencies in the prior art, it is an object of the invention to provide one way of life rubbish siftage and mud mixing carbonization
Processing system, by house refuse siftage carries out carbonization treatment, and the biomass carbon product of output can be entirely used for all kinds of
Boiler combustion, can produce good economic benefit, can be again that society provides the cheap biomass clean energy.
For reaching above-mentioned purpose, the technical solution used in the present invention is as follows:
One way of life rubbish siftage mixes carbonization treatment system with mud, and it it is critical only that: include that rubbish becomes more meticulous point
Selecting mechanism, tertiary crusher structure, stalk particle feed mechanism, sludge tank, mixer, carbide furnace, described rubbish becomes more meticulous
Sorting mechanism is all connected the charging aperture of tertiary crusher structure with the discharging opening of stalk particle feed mechanism through belt material delivering, should
The discharging opening of tertiary crusher structure connects the first charging aperture of described mixer by belt material delivering, described sludge tank
Discharging opening is connected with the second charging aperture of described mixer, on the discharging opening of described mixer by spiral conveyer
Connecting and have compacting comminutor, the discharging opening of this compacting comminutor is connected to the charging aperture of described carbide furnace by spiral conveyer,
The discharging opening of this carbide furnace is connected by belt material delivering biomass carbon finished product storage bin, and described carbide furnace is provided by combustion furnace
High-temperature hot-air.
House refuse enters rubbish through belt material delivering and becomes more meticulous sorting mechanism, filters out under all kinds of residue fiber-like sieve
Thing, then enters tertiary crusher structure through belt material delivering and carries out primary and secondary shearing-crushing, and simultaneously with by stalk particle
The agricultural stalk class garbage that feed mechanism is sent into carries out entering mixer, meanwhile after afterbody shears fine crushing
Mud mixture after auger conveyor is in small, broken bits with rubbish mixes in jointly entering mixer.Compacting pelletize is entered after mixing
Device carries out pelletize, and after pelletize, granule is in feeding screw sends into carbide furnace, and the high-temperature hot-air of now air stove enters carbide furnace
In, make the compound particles fast dewatering in carbide furnace, decoking, deacidification, carbonization.Compound particles in carbide furnace is through pyrocarbon
Discharge from discharging opening after change, obtain biomass flammable charcoal finished product, and send into biomass carbon finished product discharging bin.Described air stove is discharged
Breeze, this breeze reproducible utilization is brickmaking and fertilizer material.
Further, this programme also includes odor purification subsystem, and this odor purification subsystem is for producing carbide furnace
Foul smell carry out purified treatment.
Further, described odor purification subsystem includes being sequentially connected by pipeline dry-process deacidification decoking device, from
Clean bacterium bites filter bed and CU photodissociation device, absorbent charcoal adsorber, and described dry-process deacidification decoking device is connected to described by pipeline
The air vent of carbide furnace, the air vent of described absorbent charcoal adsorber connects discharge duct.
Carbide furnace produce high-temperature odor waste gas after dry-process deacidification decoking device carries out deacidification, decoking, dedusting, cooling,
Sequentially enter self-cleaning bacterium to bite filter bed and process with CU photodissociation device, absorbent charcoal adsorber, it is achieved harmless emission.By above-mentioned
Odor purification subsystem, the most well achieve foul smell in garbage carbonized processing procedure deacidification decoking process, reach thorough
Bottom reason waste gas zero-emission up to standard, and effectively prevent the various defects in conventional art, completely achieve house refuse
Harmlessness disposing, foul smell zero-emission produce.
Further, described primary shear crusher and middle rank shear crusher, middle rank shear crusher and three
All be connected by belt material delivering between level type fine disintegrating machine, described three grades of type fine disintegrating machines also with by belt material delivering and described straw
Stalk particle feeder structure is connected.
By above-mentioned tertiary crusher structure, step by step house refuse is carried out shearing-crushing, become required compared to primary fragmentation
The mode of size particles, not only increases production efficiency, and ensure that the concordance of broken rear particle size, and then can have
Effect ensures that in house refuse, plant fiber particle all can be by carbonization when high temperature cabonization processes.
Further, after described primary shear crusher, middle rank shear crusher and three grades of type fine disintegrating machines are broken
The size range of rubbish be respectively 200～300 millimeters, 50～100 millimeters, 1～5 millimeter.
By it was verified that by this after broken the dimension limitation of rubbish within the above range time, it is possible to reach to cut faster
Cut crushing efficiency, ensure that house refuse can be carbonized completely simultaneously.
Further, described stalk particle feed mechanism includes straw cutter, defeated by belt at this straw cutter
Material machine realizes the feeding of agricultural stalk class garbage, the discharging opening of described straw cutter by belt material delivering with described three grades
Crushing mechanism is connected.
Agricultural stalk class garbage is carried out first shearing-crushing, is allowed to the size with house refuse and adapts, thus be
Three grades of follow-up fine crushings are ready.
Further, described carbide furnace includes body of heater, and described body of heater is in cylindrical Integral rotary structure, on the top of body of heater
Portion is respectively arranged with charging aperture and exports with pending foul smell, and described charging aperture is connected with the discharging opening of spiral conveyer,
Being arranged circumferentially two rotation outer rails on the lateral wall of body of heater, described rotation outer rail is fixed by the base bracket being positioned under,
Described rotation outer rail is driven by the motor being fixedly arranged on below body of heater, is provided with the flammable charcoal of biomass in the bottom of described body of heater
Product outlet.
Spiral conveyer, by house refuse, mud, agricultural stalk class mixture of powders, is made granule warp by compacting comminutor
Charging aperture is sent in carbide furnace, and above-mentioned motor makes high temperature carbonization furnace integral-rotation by rotating outer rail, and in stove, behaviour's plate is by material
Granule is picked up and unidirectional is left rotation so that material comes and goes away material by the circulation of S type, it is ensured that the material holdup time in carbide furnace,
Guarantee the completeness of material carbonisation；Rate of heat exchange significantly improves, and material is uniformly heated, simultaneously oxygen in carbide furnace
Few, material autoxidation rate is low, it is ensured that the utilization rate of material, last carbonization treatment complete after biomass flammable charcoal finished product by giving birth to
Material is flammable, and charcoal finished product mouth is discharged.
Further, described air stove uses fluidized bed combustion, and fuel uses the flammable charcoal of biomass.
Fluidized bed combustion is capable of cleaning burning, and fuel tolerance is strong；Efficiency of combustion is high, up to 95%～
99%；Load adaptability is good, load regulation range 30%～100%.And the flammable charcoal of Combustion of Hot Air Furnace biomass, can realize the biggest
Self-produced self-sufficiency in degree, and contribute to realizing complete recycling.
Further, described air stove includes air stove body, offers air intake in the bottom of described air stove body and leads to
Road, the air intake of this air intake passage is connected to the outlet air end of aerator, uniformly offers multiple above described air intake passage
Air outlet, this air outlet to be provided above float glass process combustion fluidized bed, and this float glass process combustion fluidized bed be positioned at described air stove this
The bottom of body burner hearth, the sidewall of described air stove body is provided with biomass flammable charcoal fuel inlet, described air stove body
Bottom be provided with breeze outlet, described air stove body is connected with described carbide furnace by air exhaust passage.
Fuel particle is under the effect blowing towing force that aerator bloats air-flow, when granule buoyancy sum in the gas flow is more than
Or during equal to its gravity, granule gets up with regard to floatability, intergranular spacing expands, and can be certain float glass process is combustion fluidized bed
High low range does a certain degree of movement.Along with the raising of air velocity, the height of granular layer increases, granule motion aggravation, this
Allow for the big granule of mass density burner hearth lower combustion, decompose with broken, form little granule；The granule quilt that quality is less
Air-flow torr burns away to the top of burner hearth, therefore, it is possible to make fuel combustion abundant, improves efficiency of combustion, reduces the energy
Loss.
The remarkable result of the present invention is: the various deficiencies that the domestic rubbish disposal mode in conventional art that solves exists, de-
Water speed is fast, and granule carbonization ashes reduces, and grain forming is stable, and uniformly, fiber charing rate is fast, calorific value loss in tar removing
Little；And the flammable charcoal of biomass generated, can be used for air stove provides fuel, it is achieved self-produced self-sufficiency, and the carbon slag that air stove is discharged can
Regeneration is brickmaking and fertilizer material, thus thoroughly achieves the cyclic utilization of waste；The foul smell produced in carbonisation is through life
The self-cleaning bacterium of thing bites the deodorization technologies such as filter bed technology, ultraviolet photolysis oxidation technology and activated carbon adsorption and carries out comprehensive foul smell step by step
Remove, finally achieve the gas given off and reach and surmount national standard, and achieve the zero-emission of whole production process；And with
Time achieve house refuse full resource utilization, harmlessness disposing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of described air stove and carbide furnace.
Detailed description of the invention
Detailed description of the invention and operation principle to the present invention are described in further detail below in conjunction with the accompanying drawings.
As it is shown in figure 1, one way of life rubbish siftage mixes carbonization treatment system with mud, become more meticulous sorting including rubbish
Mechanism 1, primary shear crusher 2, middle rank 3, three grades of type fine disintegrating machines 4 of shear crusher, straw shear breaker 5, stirring
Blender 6 and carbide furnace 10, described rubbish becomes more meticulous sorting mechanism 1, primary shear crusher 2, middle rank shear crusher 3
Between be sequentially connected by belt material delivering, described middle rank shear crusher 3 is by belt material delivering and three grades of type fine disintegrating machines 4
Charging aperture connect, straw shear breaker 5 connects another charging of three grades of type fine disintegrating machines 4 by belt material delivering
Mouthful, the discharging opening of described three grades of type fine disintegrating machines 4 connects the first charging aperture of described mixer 6, institute by belt material delivering
The discharging opening stating sludge tank 7 is connected with the second charging aperture of described mixer 6 by spiral conveyer 8, and described stirring mixes
Connecting on the discharging opening of clutch 6 and have compacting comminutor 9, the discharging opening of this compacting comminutor 9 is connected to institute by spiral conveyer 8
Stating the charging aperture of carbide furnace 10, the discharging opening of this carbide furnace 10 is connected by belt material delivering biomass carbon finished product storage bin
15, described carbide furnace 10 is provided high-temperature hot-air by combustion furnace 11, and the breeze of described combustion furnace 11 exports charcoal through belt material delivering
Slag is delivered to breeze recovery bin 16.
In the present embodiment, in order to the foul smell discharged in carbonization processing procedure is processed, to avoid it to make environment
Becoming secondary pollution, native system also includes odor purification subsystem, and this odor purification subsystem is for the foul smell producing carbide furnace
Carry out purified treatment.
See accompanying drawing 1, dry-process deacidification decoking device 12 that described odor purification subsystem includes being sequentially connected by pipeline,
Self-cleaning bacterium bites filter bed and CU photodissociation device 13, absorbent charcoal adsorber 14, and described dry-process deacidification decoking device 12 is by pipeline even
Being connected to the air vent of described carbide furnace 10, the air vent of described absorbent charcoal adsorber 14 connects discharge duct.
The high-temperature odor waste gas that carbide furnace 10 produces carries out deacidification, decoking, dedusting, cooling through dry-process deacidification decoking device 12
After, sequentially enter self-cleaning bacterium and bite filter bed and CU photodissociation device, carry out biological self-cleaning bacterium and bite and ultraviolet lighting resolution process 13, activity
Charcoal adsorbent equipment absorption remaining abnormal flavour alkane, single molecular etc. 14, it is achieved harmless emission.By above-mentioned odor purification subsystem
System, the deacidification decoking the most well achieving foul smell in garbage carbonized processing procedure processes, and reaches thoroughly to process waste gas up to standard
Harmless emission, and effectively prevent the various defects in conventional art, completely achieves the harmlessness disposing of house refuse, smelly
Gas zero produces.
In this example, the most described primary shear crusher 2, middle rank shear crusher 3 and three grades of type fine disintegrating machines 4 crush
After the size range of rubbish be respectively 200～300 millimeters, 50～100 millimeters, 1～5 millimeter.
As preferably in the present embodiment, described air stove 11 uses fluidized bed combustion, and fuel uses biomass flammable
Charcoal.
Seeing accompanying drawing 2, in this example, described carbide furnace 10 includes body of heater 10.1, and described body of heater 10.1 is in cylindrical overall rotation
Rotatable structure, is respectively arranged with charging aperture 10.2 and exports 10.3, and described charging with pending foul smell at the top of body of heater 10.1
Mouth 10.2 is connected with the discharging opening of spiral conveyer 8, has been arranged circumferentially two rotation outer rails on the lateral wall of body of heater 10.1
10.4, described rotation outer rail 10.4 is fixed by the base bracket being positioned under, and described rotation outer rail 10.4 is by being fixedly arranged on body of heater
Motor 10.5 below 10.1 is driven, and is provided with biomass flammable charcoal product outlet in the bottom of described body of heater 10.1
10.6。
It can also be seen that described air stove 11 is connected with described carbide furnace 10 by air exhaust passage 11.7 from Fig. 2, this heat
Wind furnace 11 includes air stove body 11.1, offers air intake passage 11.2 in the bottom of described air stove body 11.1, this air intake
The air intake of passage 11.2 is connected to the outlet air end of aerator 11.3, uniformly offers many above described air intake passage 11.2
Individual air outlet, is provided above float glass process combustion fluidized bed 11.4 at this air outlet, and this float glass process combustion fluidized bed 11.4 is positioned at institute
State the bottom of air stove body 11.1 burner hearth, the sidewall of described air stove body 11.1 is provided with biomass flammable charcoal fuel and enters
Mouth 11.5, the bottom of described air stove body 11.1 is provided with breeze outlet 11.6.
In the specific implementation, house refuse enters rubbish through belt material delivering and becomes more meticulous sorting mechanism 1, filters out all kinds of residual
Slag fiber-like siftage, remaining rubbish having regeneration to be worth is deposited in then sending into category set feed bin 17 and carries out resource again
Utilize, then carry out primary cut with secondary through the primary shear crusher 2 of belt material delivering entrance, middle rank shear crusher 3
Cut through broken, and carry out with the agricultural stalk class garbage three grades of type fine disintegrating machines 4 of feeding sent into by straw shear breaker 5 simultaneously
Entering mixer 6 after rear stage shearing-crushing, meanwhile the mud in sludge tank 7 is thin with rubbish through auger conveyor 8
Broken mixture enters stirring mixing in mixer 6 jointly, and the mixing of three class materials is all carried out according to fixed proportion；
Entering compacting nodulizer 9 after mixing and carry out pelletize, after pelletize, granule is in feeding screw 8 sends into carbide furnace 10,
The high-temperature hot-air of now air stove 11 enters in carbide furnace 10, makes the compound particles fast dewatering in carbide furnace 10, decoking, takes off
Acid, carbonization.Compound particles in carbide furnace 10 is discharged from discharging opening after high temperature cabonization, obtains biomass flammable charcoal finished product,
And send into biomass carbon finished product discharging bin 15；
The high-temperature odor waste gas that carbide furnace 10 produces carries out deacidification, decoking, dedusting, cooling through dry-process deacidification decoking device 12
After, sequentially enter self-cleaning bacterium and bite filter bed and CU photodissociation device, carry out biology and bite filter and ultraviolet lighting resolution process 13, activated carbon suction
Adsorption device absorption remaining abnormal flavour alkane, single molecular etc. 14, it is achieved harmless emission；
Described air stove 11 discharges breeze to breeze recovery bin 16, and this breeze reproducible utilization is brickmaking and fertilizer material,
Realize full resource utilization and the zero discharge treatment of whole process.
Claims (9)
1. one way of life rubbish siftage mixes carbonization treatment system with mud, it is characterised in that: include that rubbish becomes more meticulous sorting
Mechanism (1), tertiary crusher structure, stalk particle feed mechanism, sludge tank (7), mixer (6), carbide furnace (10), described
The rubbish sorting mechanism (1) that becomes more meticulous all is connected tertiary crusher through belt material delivering with the discharging opening of stalk particle feed mechanism
The charging aperture of structure, the discharging opening of this tertiary crusher structure first is entered by what belt material delivering connected described mixer (6)
Material mouth, the discharging opening of described sludge tank (7) is connected by the second charging aperture of spiral conveyer (8) with described mixer (6)
Connecing, the discharging opening of described mixer (6) connects compacting comminutor (9), and the discharging opening of this compacting comminutor (9) passes through
Spiral conveyer (8) is connected to the charging aperture of described carbide furnace (10), and the discharging opening of this carbide furnace (10) passes through belt material delivering
Connecting and have biomass carbon finished product storage bin (15), described carbide furnace (10) is provided high-temperature hot-air by combustion furnace (11).
House refuse the most according to claim 1 mixes carbonization treatment system with mud, it is characterised in that: also include foul smell
Purifying subsystem, this odor purification subsystem carries out purified treatment for the foul smell producing carbide furnace.
House refuse the most according to claim 2 mixes carbonization treatment system with mud, it is characterised in that: described foul smell is clean
Sub-systems includes that dry-process deacidification decoking device (12) being sequentially connected by pipeline, self-cleaning bacterium bite filter bed and CU photodissociation device
(13), absorbent charcoal adsorber (14), described dry-process deacidification decoking device (12) is connected to described carbide furnace (10) by pipeline
Air vent, the air vent of described absorbent charcoal adsorber (14) connects discharge duct.
House refuse the most according to claim 1 mixes carbonization treatment system with mud, it is characterised in that: described three grades are broken
Broken mechanism includes: for the primary shear crusher (2) that the house refuse after finely sorting is carried out forcing crushing, torn up；With
In the intermediate shear crusher (3) that the rubbish second-time breakage after primary breakup is become bar block-type；By the stick after second-time breakage
Type rubbish and the bulky grain agricultural stalk class garbage of described stalk particle feed mechanism output are broken into short grained three grades thin
Disintegrating machine (4), described primary shear crusher (2) and middle rank shear crusher (3), middle rank shear crusher (3) with
Between three grades of type fine disintegrating machines (4) all by belt material delivering be connected, described three grades of type fine disintegrating machines (4) also with pass through belt material delivering
It is connected with described stalk particle feed mechanism.
House refuse the most according to claim 4 mixes carbonization treatment system with mud, it is characterised in that: described primary is cut
The size range of cut disintegrating machine (2), middle rank shear crusher (3) and three grades of type fine disintegrating machines (4) rubbish after broken is respectively
Be 200～300 millimeters, 50～100 millimeters, 1～5 millimeter.
6. mix carbonization treatment system with mud according to the house refuse described in claim 1 or 4, it is characterised in that: described straw
Stalk particle feeder structure includes straw cutter (5), and this straw cutter (5) realizes agricultural stalk class by belt material delivering and gives up
The feeding of gurry, the discharging opening of described straw cutter (5) is connected with described tertiary crusher structure by belt material delivering.
House refuse the most according to claim 1 mixes carbonization treatment system with mud, it is characterised in that: described carbide furnace
(10) including body of heater (10.1), described body of heater (10.1), in cylindrical Integral rotary structure, divides at the top of body of heater (10.1)
It is not provided with charging aperture (10.2) and pending foul smell and exports (10.3), and described charging aperture (10.2) and spiral conveyer (8)
Discharging opening be connected, the lateral wall of body of heater (10.1) has been arranged circumferentially two rotation outer rails (10.4), outside described rotation
Rail (10.4) is fixed by the base bracket being positioned under, and described rotation outer rail (10.4) is by being fixedly arranged on body of heater (10.1) lower section
Motor (10.5) is driven, and the bottom of described body of heater (10.1) is provided with biomass flammable charcoal product outlet (10.6).
House refuse the most according to claim 1 mixes carbonization treatment system with mud, it is characterised in that: described air stove
(11) using fluidized bed combustion, fuel uses the flammable charcoal of biomass.
9. mix carbonization treatment system with mud according to the house refuse described in claim 1 or 8, it is characterised in that: described heat
Wind furnace (11) includes air stove body (11.1), offers air intake passage in the bottom of described air stove body (11.1)
(11.2), the air intake of this air intake passage (11.2) is connected to the outlet air end of aerator (11.3), at described air intake passage
(11.2) top uniformly offers multiple air outlet, is provided above float glass process combustion fluidized bed (11.4) at this air outlet, and
This float glass process combustion fluidized bed (11.4) is positioned at the bottom of described air stove body (11.1) burner hearth, described air stove body (11.1)
Sidewall on be provided with biomass flammable charcoal fuel inlet (11.5), the bottom of described air stove body (11.1) is provided with breeze
Outlet (11.6), described air stove body (11.1) is connected with described carbide furnace (10) by air exhaust passage (11.7).
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| CN108977251A (en) * | 2018-09-07 | 2018-12-11 | 广州科威环保工程有限公司 | It is a kind of using house refuse preparation biomass can charcoal system and method |
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| CN109134151A (en) * | 2018-10-16 | 2019-01-04 | 合肥德博生物能源科技有限公司 | A kind of fluidized bed biomass carbon prepares charcoal base organic fertilizer recycling device and method |
| CN109201701A (en) * | 2018-09-07 | 2019-01-15 | 广州科威环保工程有限公司 | A kind of waste gas treatment process applied to domestic garbage treating system |
| CN110594751A (en) * | 2019-10-17 | 2019-12-20 | 杭州火印科技有限公司 | Harmless treatment method and device for kitchen garbage |
| CN111023114A (en) * | 2019-12-06 | 2020-04-17 | 首创环投控股有限公司 | Method for cooperatively treating municipal sludge and kitchen waste |
| CN114011841A (en) * | 2021-09-23 | 2022-02-08 | 中铁市政环境建设有限公司 | Distributed garbage carbonization treatment system |
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| CN106186627B (en) | 2019-02-12 |
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