CN106077018A - Integrated conduct method and device for house refuse - Google Patents
Integrated conduct method and device for house refuse Download PDFInfo
- Publication number
- CN106077018A CN106077018A CN201610403648.2A CN201610403648A CN106077018A CN 106077018 A CN106077018 A CN 106077018A CN 201610403648 A CN201610403648 A CN 201610403648A CN 106077018 A CN106077018 A CN 106077018A
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- Prior art keywords
- rubbish thing
- thing
- house refuse
- middle rubbish
- plastics
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- 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
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
Abstract
A kind of integrated conduct method for house refuse and device, the steps include: to be processed by the sorting to sieve house refuse obtains siftage and oversize, siftage is carried out fermentation process, oversize is carried out carbonization process, processed by sorting and directly obtain to utilize thing from house refuse, by fermentation process, the pledge that has in house refuse is decomposed, processed by carbonization and the chemicals in house refuse are decomposed, sorting is the most only used to process, therefore effective integrated treatment to house refuse, no longer has residue to produce.
Description
One, technical field
The present invention relates to a kind of integrated conduct method and device, a kind of integrated conduct method for house refuse and dress
Put.
Two, background technology
House refuse is processed, thus ensures clean environment and the utilization of renewable material, thus be accordingly used in house refuse
Integrated conduct method and device are a kind of important waste disposal methods, at the existing integrated conduct method for house refuse
With in device, having sanitary landfill method, composting process, burning disposal method, comprehensive treatment method etc., processing mode is respectively arranged with feature, but comprehensively
Facture is not all accomplished rubbish decrement up hill and dale and real environmental protection, therefore causes the most domestic trash processing way gradually
It is changed into burn, but after burning, " on-line monitoring and controls of two English ", " harmlessness disposing of flying dust " remain mesh
Front domestic and international insurmountable problem, existing comprehensive processing technique has successfully in single-item handling technique, but passes through the most comprehensively
Logical, cause only having digested part rubbish, also there is no a kind of method that house refuse is all processed.
Based on existing technical problem, technical characteristic and technique effect, make the application technical scheme of the present invention.
Three, summary of the invention
The object of the present invention is a kind of integrated conduct method for house refuse:
The object of the present invention is a kind of Integrated Processing Unit for house refuse.
In order to overcome above-mentioned technical disadvantages, it is an object of the invention to provide a kind of integrated conduct method for house refuse
And device, therefore effective integrated treatment to house refuse, no longer has residue to produce.
For reaching above-mentioned purpose, the present invention adopts the technical scheme that: a kind of integrated conduct method for house refuse,
The steps include:, by house refuse being obtained siftage and oversize based on the sorting of screening process, to carry out siftage sending out
Ferment processes, and oversize is carried out carbonization process.
Process owing to devising sorting process, fermentation process and carbonization, processed directly from house refuse by sorting
In obtain to utilize thing, by fermentation process, the pledge that has in house refuse is decomposed, it is right to be processed by carbonization
Chemicals in house refuse decompose, and are directly obtained recycling from house refuse by sorting process, hot-pressing processing
Thing, is decomposed the Organic substance in house refuse by fermentation process, is processed the change in house refuse by carbonization
Learn thing to decompose, processed by brickmaking and digest the bits that each several part produces, process recovery by ultralow temperature cogeneration each
The heat energy that part produces, the most only uses sorting to process, and therefore effective integrated treatment to house refuse, no longer has residue produce
Raw.
The present invention devises, to house refuse according to sorting process, fermentation process, hot-pressing processing, carbonization process and
Running through that brickmaking processes sequentially carries out consumption process, the light thing of oversize is carried out hot-pressing processing, carries out the weight of oversize
Carbonization processes, and the process of sorting process, fermentation process, hot-pressing processing and carbonization is obtained scoriform solids and carries out brickmaking
Process.
The present invention devises, sorting process be set to house refuse is crushed successively, sieve, magnetic separation, selecting crude drugs with winnower and sieve
Divisional processing.
The present invention devises, and working of plastics visible to house refuse, building component and metal parts slightly walk sorting, right
The house refuse of thick step sorting is processed by magnetic separation, and the house refuse processing magnetic separation is by screen cloth a diameter of 25mm screening
Reason, carries out water stir process and the aqueous solution of siftage is carried out fermentation process, siftage is carried out water stirring siftage
The supernatant and the oversize that process carry out carbonization process.
The present invention devises, and the steps include:
A, the classification of house refuse
House refuse is sorted, obtains the middle rubbish thing I of the metal object based on ironwork, with liquid beverage plastic bottle
It is the middle rubbish thing II of main big part plastic, obtains granularity less than 25mm with based on dirt, the siftage of sandstone
I.e. in the middle of rubbish thing III, granularity 25mm-100mm and based on field product, kitchen excess, little plastics, little cloth sieve under
Thing i.e. in the middle of rubbish thing IV, obtain the oversize of lightweight machinable smallclothes plastics i.e. in the middle of rubbish thing V, to obtain heavy flammable
The industrial refuse of thing, clothes, Heavy plastic, random grass, the middle rubbish thing VI of oversize of footwear, the middle rubbish of garbage leachate
Thing VII and the middle rubbish thing VIII of building waste,
B, the process of house refuse
Middle rubbish thing III is carried out aerobic fermentation process, then obtains building materials raw material by grinding or directly obtain gardens nutrition
Soil,
Middle rubbish thing IV is carried out aerobic fermentation process, then obtains the Nutrition Soil of high organic or by grinding by screening
To building materials raw material, the smallclothes plastics in the middle rubbish thing IV processed through aerobic fermentation and smallclothes cloth are sorted out,
Or middle rubbish thing III and middle rubbish thing IV are stirred slurry in recirculated water, obtain smallclothes plastics and the floating of smallclothes cloth
Thing, the sand of precipitation, earth and glass dregs are pumped in fermentation tank carry out at anaerobic fermentation as building materials raw material, suspension underflow things
Reason, obtains biogas, slurry after ferment implementation solid-liquid separation, biogas residue as organic fertilizer, biogas slurry as recirculated water,
Middle rubbish thing V directly heats stirring after being dehydrated, and is squeezed into plastic through forcing press,
Smallclothes plastics and smallclothes cloth, middle rubbish thing III and centre is obtained middle rubbish thing IV processes through aerobic fermentation
Rubbish thing IV stirs slurry in recirculated water and obtains smallclothes plastics and smallclothes cloth, middle rubbish thing VI or enter middle rubbish thing VI
The barred body that row is squeezed into carries out anaerobic or anoxia carbonization processes, and obtains the bits body after fuel gas, tar and dry distilling, dry
Bits body after evaporating as building materials raw material,
Middle rubbish thing VII is made in building for aerobic fermentation and building materials raw material,
Middle rubbish thing VIII is by grinding after process as building materials raw material.
The present invention devises, and the steps include:
A, the classification of house refuse
House refuse is sorted, obtains the middle rubbish thing I of the metal object based on ironwork, with liquid beverage plastic bottle
It is the middle rubbish thing II of main big part plastic, remaining house refuse is carried out crushing and screening, obtains granularity and be less than
25mm and based on the siftage of dirt, sandstone i.e. in the middle of rubbish thing III, granularity at 25mm-100mm with field product, kitchen
Excess, little plastics, little cloth are the middle rubbish thing IV of main siftage, obtain the oversize of lightweight machinable smallclothes plastics
Rubbish thing V in the middle of i.e., obtain the industrial refuse of heavy fuel, clothes, Heavy plastic, disorderly grass, footwear oversize i.e. in the middle of rubbish
The middle rubbish thing VII of rubbish thing VI, garbage leachate and the middle rubbish thing VIII of building waste,
B, the process of house refuse
(1) disposal of siftage
Aerobic fermentation process:
Middle rubbish thing III is by aerobic fermentation, after reducing organic activity, and can the direct levigate former material as sintering Rhizoma Begoniae Willsonii
Material；Can take out dispose as the gardens Nutrition Soil of low organic matter,
Middle rubbish thing IV sieves by after aerobic fermentation again, the Nutrition Soil export trade of available high organic, can be red as sintering
The raw material of brick；Little plastics, the mixture of little cloth are disposed together with the heavy fuel of middle rubbish thing VI,
Or the centre direct extrusion dehydration of rubbish thing IV, dispose together with the heavy fuel of middle rubbish thing VI.
Anaerobic fermentation process:
Centre rubbish thing III and middle rubbish thing IV are placed in recirculated water and stir slurry, pulls the supernatant such as light plastic, cloth out, squeeze
Disposing together with the heavy fuel of middle rubbish thing VI after Gan, the sand of precipitation, earth, glass dregs etc. are pulled out as brickmaking
Raw material, suspension underflow thing is pumped into fermentation cylinder for fermentation and goes out biogas, generates electricity or does fuel gas use, and the slurry after having fermented is real
Row solid-liquid separation, biogas residue can organic fertilizer processed, biogas slurry be used as recirculated water, biogas slurry more than needed through sewage disposal system process up to standard outside
Row.
(2) disposal of oversize
The machinable plastics of lightweight of middle rubbish thing V, dispose these plastics and do not wash the clean rear technique remarketed with water, but
Use without cleaning the technique of Direct Disposal, after being dehydrated by these plastics, directly heat stirring, through forcing press be squeezed into well lid or
Plastic pallet, or dispose together with the heavy fuel of middle rubbish thing VI without processing,
The disposal of the heavy fuel of middle rubbish thing VI, directly by this part or is squeezed into rod and is used for following technique: use nothing
This product is converted into fuel gas by the method for oxygen or anoxia carbonization, for keeping the temperature needed for dry distilling；Tunnel klining
Temperature needed for knot Rhizoma Begoniae Willsonii；Gas driven generator group generating use is entered after purified,
Tar extracts quintessence oil or cracking gas elelctrochemical power generation further,
Bits after dry distilling as the raw material of brickmaking,
(3) rubbish thing I and the disposal of middle rubbish thing II in the middle of
Middle rubbish thing I be high intensity Magnet respectively from siftage, oversize magnetic separation and go out, can utilize,
Middle rubbish thing II is the packing material of liquid beverage, can utilize.
(4) rubbish thing VII and the disposal of middle rubbish thing VIII in the middle of
The garbage leachate of middle rubbish thing VII, in aerobic fermentation system, keeps the humidity of fermented product normal fermentation and quilt
Consuming, be used for sintering the initial mixing water of Rhizoma Begoniae Willsonii, in tunnel cave, high temperature evaporation falls,
The building waste of middle rubbish thing VIII is used as the raw material of brickmaking after grinding.
The present invention devises, a kind of Integrated Processing Unit for house refuse, include reducing mechanism, screening plant,
Concentration equipment, agitating device, lapping device, plastic extrusion equipment, fermentation tank, carbonization device and equipment for separating liquid from solid,
The output end of reducing mechanism is set to the input with screening plant and couples and the output end setting of screening plant
Coupling for the input with concentration equipment, the output end of concentration equipment is set to the input with agitating device and couples and stir
The output end mixing device is set to the output end with lapping device, the output end of plastic extrusion equipment, fermentation tank respectively
Output end and carbonization device output end couple, the output end of fermentation tank is set to and equipment for separating liquid from solid
Input couples.
The present invention devises, and the screen cloth diameter of screening plant is set to 25mm or 100mm.
The present invention devises, and fermentation tank is provided with sludge gas collecting device.
The present invention devises, and carbonization device is provided with fuel gas and tar collector.
In the technical program, the light thing of oversize refers to plastic, and the weight of oversize refers to industrial refuse, clothing
Clothes, Heavy plastic, disorderly grass, footwear, consumption is processed and refers to be processed house refuse by fermentation process, hot-pressing processing and carbonization
Reclaiming and the recycling of undecomposable thing of the decomposable asymmetric choice net thing carried out, carbonization processes the high-temperature process rank referring to hot-pressing processing
Section.
The Advantageous Effects of the present invention is: can be converted into there being the house refuse of harm to social environment: field, garden
The Nutrition Soil of woods；The sintering Rhizoma Begoniae Willsonii of building trade or cement brick etc.；The municipal administration various cover plates in field, plastic pallet etc.；
The raw material of oil refining；Substitute the fuel gas of various fuel (coal, liquefied gas, fuel oil)；Electric energy；The base of society's process requirements
Plinth raw material (scrap iron, carafe etc.)；The secondary water that aerobic fermentation and sintering Rhizoma Begoniae Willsonii raw material need to consume when mixing and stirring, this new technology releases
The harm that social environment is caused by house refuse, turns waste into wealth again and produces new resource, be truly realized crude waste eaten dry
Bleed, it is achieved that refuse disposal maximum resource the most thoroughly, minimizing, innoxious.
In the technical program, substep sorting process in the integrated disposal processing of house refuse, fermentation process and dry
Evaporating pyrolysis processing is important technical characteristic, in the integrated conduct method of house refuse and the technical field of device, has
Novelty, creativeness and practicality, the term in the technical program is all can to enter with patent documentation in the art
Row is explained and understands.
Four, 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 embodiment or existing skill
In art description, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to
These accompanying drawings obtain other accompanying drawing.
Fig. 1 is the schematic diagram of the Integrated Processing Unit for house refuse of the present invention.
Five, detailed description of the invention
According to guidelines for examination, to used in the present invention such as " having ", " comprising " and " including " term should be understood to not
Allot other element one or more or the existence of a combination thereof or interpolation.
In describing the invention, it should be noted that term " " center ", " on ", D score, "left", "right", " vertically ",
Orientation or the position relationship of the instruction such as " level ", " interior ", " outward " they are based on orientation shown in the drawings or position relationship, merely to
Be easy to describe the present invention and simplifying describe rather than instruction or the hint device of indication or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicate or hint relative importance.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be fixing connection, it is also possible to be to removably connect, or be integrally connected；Can
To be mechanical connection, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, can understand that above-mentioned term is at this with concrete condition
Concrete meaning in invention.
If additionally, the most non-structure of technical characteristic involved in invention described below difference embodiment
Become conflict just can be combined with each other.
Below in conjunction with embodiment, further describing the present invention, following example are intended to illustrate rather than this
The further restriction of invention.A kind of integrated conduct method for house refuse, first embodiment, the steps include:
A, the classification of house refuse
House refuse is sorted, obtains the middle rubbish thing I of the metal object based on ironwork, with liquid beverage plastic bottle
It is the middle rubbish thing II of main big part plastic, remaining house refuse is carried out crushing and screening, obtains granularity and be less than
25mm and based on the siftage of dirt, sandstone i.e. in the middle of rubbish thing III, granularity at 25mm-100mm with field product, kitchen
Excess, little plastics, little cloth are the middle rubbish thing IV of main siftage, obtain the oversize of lightweight machinable smallclothes plastics
Rubbish thing V in the middle of i.e., obtain the industrial refuse of heavy fuel, clothes, Heavy plastic, disorderly grass, footwear oversize i.e. in the middle of rubbish
The middle rubbish thing VII of rubbish thing VI, garbage leachate and the middle rubbish thing VIII of building waste,
B, the process of house refuse
Middle rubbish thing III is carried out aerobic fermentation process, then obtains building materials raw material by grinding or directly obtain gardens nutrition
Soil,
Middle rubbish thing IV is carried out aerobic fermentation process, then obtains the Nutrition Soil of high organic or by grinding by screening
To building materials raw material, the smallclothes plastics in the middle rubbish thing IV processed through aerobic fermentation and smallclothes cloth are sorted out,
Or middle rubbish thing III and middle rubbish thing IV are stirred slurry in recirculated water, obtain smallclothes plastics and the floating of smallclothes cloth
Thing, the sand of precipitation, earth and glass dregs are pumped in fermentation tank carry out at anaerobic fermentation as building materials raw material, suspension underflow things
Reason, obtains biogas, slurry after ferment implementation solid-liquid separation, biogas residue as organic fertilizer, biogas slurry as recirculated water,
Middle rubbish thing V directly heats stirring after being dehydrated, and is squeezed into plastic through forcing press,
Smallclothes plastics and smallclothes cloth, middle rubbish thing III and centre is obtained middle rubbish thing IV processes through aerobic fermentation
Rubbish thing IV stirs slurry in recirculated water and obtains smallclothes plastics and smallclothes cloth, middle rubbish thing VI or enter middle rubbish thing VI
The barred body that row is squeezed into carries out anaerobic or anoxia carbonization processes, and obtains the bits body after fuel gas, tar and dry distilling, dry
Bits body after evaporating as building materials raw material,
Middle rubbish thing VII is made in building for aerobic fermentation and building materials raw material,
Middle rubbish thing VIII is by grinding after process as building materials raw material.
A kind of integrated conduct method for house refuse, second embodiment, the steps include:
A, the classification of house refuse
House refuse is sorted, obtains the middle rubbish thing I of the metal object based on ironwork, with liquid beverage plastic bottle
It is the middle rubbish thing II of main big part plastic, remaining house refuse is carried out crushing and screening, obtains granularity and be less than
25mm and based on the siftage of dirt, sandstone i.e. in the middle of rubbish thing III, granularity at 25mm-100mm with field product, kitchen
Excess, little plastics, little cloth are the middle rubbish thing IV of main siftage, obtain the oversize of lightweight machinable smallclothes plastics
Rubbish thing V in the middle of i.e., obtain the industrial refuse of heavy fuel, clothes, Heavy plastic, disorderly grass, footwear oversize i.e. in the middle of rubbish
The middle rubbish thing VII of rubbish thing VI, garbage leachate and the middle rubbish thing VIII of building waste,
B, the process of house refuse
(1) disposal of siftage
Aerobic fermentation process:
Middle rubbish thing III is by aerobic fermentation, after reducing organic activity, and can the direct levigate former material as sintering Rhizoma Begoniae Willsonii
Material；Can take out dispose as the gardens Nutrition Soil of low organic matter,
Middle rubbish thing IV sieves by after aerobic fermentation again, the Nutrition Soil export trade of available high organic, can be red as sintering
The raw material of brick；Little plastics, the mixture of little cloth are disposed together with the heavy fuel of middle rubbish thing VI,
Or the centre direct extrusion dehydration of rubbish thing IV, dispose together with the heavy fuel of middle rubbish thing VI.
Anaerobic fermentation process:
Centre rubbish thing III and middle rubbish thing IV are placed in recirculated water and stir slurry, pulls the supernatant such as light plastic, cloth out, squeeze
Disposing together with the heavy fuel of middle rubbish thing VI after Gan, the sand of precipitation, earth, glass dregs etc. are pulled out as brickmaking
Raw material, suspension underflow thing is pumped into fermentation cylinder for fermentation and goes out biogas, generates electricity or does fuel gas use, and the slurry after having fermented is real
Row solid-liquid separation, biogas residue can organic fertilizer processed, biogas slurry be used as recirculated water, biogas slurry more than needed through sewage disposal system process up to standard outside
Row.
(2) disposal of oversize
The machinable plastics of lightweight of middle rubbish thing V, dispose these plastics and do not wash the clean rear technique remarketed with water, but
Use without cleaning the technique of Direct Disposal, after being dehydrated by these plastics, directly heat stirring, through forcing press be squeezed into well lid or
Plastic pallet, or dispose together with the heavy fuel of middle rubbish thing VI without processing,
The disposal of the heavy fuel of middle rubbish thing VI, directly by this part or is squeezed into rod and is used for following technique: use nothing
This product is converted into fuel gas by the method for oxygen or anoxia carbonization, for keeping the temperature needed for dry distilling；Tunnel klining
Temperature needed for knot Rhizoma Begoniae Willsonii；Gas driven generator group generating use is entered after purified,
Tar extracts quintessence oil or cracking gas elelctrochemical power generation further,
Bits after dry distilling as the raw material of brickmaking,
(3) rubbish thing I and the disposal of middle rubbish thing II in the middle of
Middle rubbish thing I be high intensity Magnet respectively from siftage, oversize magnetic separation and go out, can utilize,
Middle rubbish thing II is the packing material of liquid beverage, can utilize.
(4) rubbish thing VII and the disposal of middle rubbish thing VIII in the middle of
The garbage leachate of middle rubbish thing VII, in aerobic fermentation system, keeps the humidity of fermented product normal fermentation and quilt
Consuming, be used for sintering the initial mixing water of Rhizoma Begoniae Willsonii, in tunnel cave, high temperature evaporation falls,
The building waste of middle rubbish thing VIII is used as the raw material of brickmaking after grinding.
3rd embodiment, the steps include:
A, the classification of house refuse
House refuse is sorted, obtains the middle rubbish thing I of the metal object based on ironwork, with liquid beverage plastic bottle
It is the middle rubbish thing II of main big part plastic, remaining house refuse is carried out crushing and screening, obtains granularity and be less than
25mm and based on the siftage of dirt, sandstone i.e. in the middle of rubbish thing III, granularity more than 25mm with more than field product, kitchen
Thing, little plastics, little cloth are the middle rubbish thing IV of main siftage, obtain the oversize of lightweight machinable smallclothes plastics i.e.
Middle rubbish thing V, obtain the industrial refuse of heavy fuel, clothes, Heavy plastic, disorderly grass, footwear oversize i.e. in the middle of rubbish
The middle rubbish thing VII of thing VI, garbage leachate and the middle rubbish thing VIII of building waste,
B, the process of house refuse
Middle rubbish thing III is carried out aerobic fermentation process, then obtains building materials raw material by grinding or directly obtain gardens nutrition
Soil,
Middle rubbish thing IV is carried out aerobic fermentation process, then obtains the Nutrition Soil of high organic or by grinding by screening
To building materials raw material, the smallclothes plastics in the middle rubbish thing IV processed through aerobic fermentation and smallclothes cloth are sorted out,
Middle rubbish thing V directly heats stirring after being dehydrated, and is squeezed into plastic through forcing press,
Smallclothes plastics and smallclothes cloth, middle rubbish thing III and centre is obtained middle rubbish thing IV processes through aerobic fermentation
Rubbish thing IV stirs slurry in recirculated water and obtains smallclothes plastics and smallclothes cloth, middle rubbish thing VI or enter middle rubbish thing VI
The barred body that row is squeezed into carries out anaerobic or anoxia carbonization processes, and obtains the bits body after fuel gas, tar and dry distilling, dry
Bits body after evaporating as building materials raw material,
Middle rubbish thing VII is made in building for aerobic fermentation and building materials raw material,
Middle rubbish thing VIII is by grinding after process as building materials raw material.
4th embodiment, the steps include:
A, the classification of house refuse
House refuse is sorted, obtains the middle rubbish thing I of the metal object based on ironwork, with liquid beverage plastic bottle
It is the middle rubbish thing II of main big part plastic, remaining house refuse is carried out crushing and screening, obtains granularity and be less than
25mm and based on the siftage of dirt, sandstone i.e. in the middle of rubbish thing III, granularity more than 100mm with more than field product, kitchen
Thing, little plastics, little cloth are the middle rubbish thing IV of main siftage, obtain the oversize of lightweight machinable smallclothes plastics i.e.
Middle rubbish thing V, obtain the industrial refuse of heavy fuel, clothes, Heavy plastic, disorderly grass, footwear oversize i.e. in the middle of rubbish
The middle rubbish thing VII of thing VI, garbage leachate and the middle rubbish thing VIII of building waste,
B, the process of house refuse
Middle rubbish thing III is carried out aerobic fermentation process, then obtains building materials raw material by grinding or directly obtain gardens nutrition
Soil,
Middle rubbish thing IV is carried out aerobic fermentation process, then obtains the Nutrition Soil of high organic or by grinding by screening
To building materials raw material, the smallclothes plastics in the middle rubbish thing IV processed through aerobic fermentation and smallclothes cloth are sorted out,
Middle rubbish thing III and middle rubbish thing IV are stirred slurry in recirculated water, obtains smallclothes plastics and the floating of smallclothes cloth
Thing, the sand of precipitation, earth and glass dregs are pumped in fermentation tank carry out at anaerobic fermentation as building materials raw material, suspension underflow things
Reason, obtains biogas, slurry after ferment implementation solid-liquid separation, biogas residue as organic fertilizer, biogas slurry as recirculated water,
Middle rubbish thing V directly heats stirring after being dehydrated, and is squeezed into plastic through forcing press,
Smallclothes plastics and smallclothes cloth, middle rubbish thing III and centre is obtained middle rubbish thing IV processes through aerobic fermentation
Rubbish thing IV stirs slurry in recirculated water and obtains smallclothes plastics and smallclothes cloth, middle rubbish thing VI or enter middle rubbish thing VI
The barred body that row is squeezed into carries out anaerobic or anoxia carbonization processes, and obtains the bits body after fuel gas, tar and dry distilling, dry
Bits body after evaporating as building materials raw material,
Middle rubbish thing VII is made in building for aerobic fermentation and building materials raw material,
Middle rubbish thing VIII is by grinding after process as building materials raw material.
5th embodiment, the steps include:
A, the classification of house refuse
House refuse is sorted, obtains the middle rubbish thing I of the metal object based on ironwork, with liquid beverage plastic bottle
It is the middle rubbish thing II of main big part plastic, remaining house refuse is carried out crushing and screening, obtains granularity and be less than
25mm and based on the siftage of dirt, sandstone i.e. in the middle of rubbish thing III, granularity at 25mm-100mm with field product, kitchen
Excess, little plastics, little cloth are the middle rubbish thing IV of main siftage, obtain the oversize of lightweight machinable smallclothes plastics
Rubbish thing V in the middle of i.e., obtain the industrial refuse of heavy fuel, clothes, Heavy plastic, disorderly grass, footwear oversize i.e. in the middle of rubbish
The middle rubbish thing VII of rubbish thing VI, garbage leachate and the middle rubbish thing VIII of building waste,
B, the process of house refuse
(1) disposal of siftage
Aerobic fermentation process:
Middle rubbish thing III is by aerobic fermentation, after reducing organic activity, and can the direct levigate former material as sintering Rhizoma Begoniae Willsonii
Material；Can take out dispose as the gardens Nutrition Soil of low organic matter,
Middle rubbish thing IV sieves by after aerobic fermentation again, the Nutrition Soil export trade of available high organic, can be red as sintering
The raw material of brick；Little plastics, the mixture of little cloth are disposed together with the heavy fuel of middle rubbish thing VI,
The middle direct extrusion dehydration of rubbish thing IV, disposes together with the heavy fuel of middle rubbish thing VI,
Anaerobic fermentation process:
Centre rubbish thing III and middle rubbish thing IV are placed in recirculated water and stir slurry, pulls the supernatant such as light plastic, cloth out, squeeze
Disposing together with the heavy fuel of middle rubbish thing VI after Gan, the sand of precipitation, earth, glass dregs etc. are pulled out as brickmaking
Raw material, suspension underflow thing is pumped into fermentation cylinder for fermentation and goes out biogas, generates electricity or does fuel gas use, and the slurry after having fermented is real
Row solid-liquid separation, biogas residue can organic fertilizer processed, biogas slurry be used as recirculated water, biogas slurry more than needed through sewage disposal system process up to standard outside
Row.
(2) disposal of oversize
The machinable plastics of lightweight of middle rubbish thing V, dispose these plastics and do not wash the clean rear technique remarketed with water, but
Use without cleaning the technique of Direct Disposal, after being dehydrated by these plastics, directly heat stirring, through forcing press be squeezed into well lid or
Plastic pallet, it is not necessary to process and dispose together with the heavy fuel of middle rubbish thing VI,
The disposal of the heavy fuel of middle rubbish thing VI, directly by this part or is squeezed into rod and is used for following technique: use and lack
This product is converted into fuel gas by the method for oxygen carbonization, for keeping the temperature needed for dry distilling；Tunnel kiln sintering Rhizoma Begoniae Willsonii
Required temperature；Entering gas driven generator group generating use after purified, tar extracts quintessence oil or cracking gas elelctrochemical power generation further,
Bits after dry distilling as the raw material of brickmaking,
(3) rubbish thing I and the disposal of middle rubbish thing II in the middle of
Middle rubbish thing I be high intensity Magnet respectively from siftage, oversize magnetic separation and go out, can utilize,
Middle rubbish thing II is the packing material of liquid beverage, can utilize.
(4) rubbish thing VII and the disposal of middle rubbish thing VIII in the middle of
The garbage leachate of middle rubbish thing VII, in aerobic fermentation system, keeps the humidity of fermented product normal fermentation and quilt
Consuming, be used for sintering the initial mixing water of Rhizoma Begoniae Willsonii, in tunnel cave, high temperature evaporation falls,
The building waste of middle rubbish thing VIII is used as the raw material of brickmaking after grinding.
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 clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Fig. 1 is one embodiment of the present of invention, illustrates the present embodiment, a kind of combining for house refuse in conjunction with accompanying drawing
Close processing means, first embodiment, include reducing mechanism 1, screening plant 2, concentration equipment 3, agitating device 4, grind dress
Put 5, plastic extrusion equipment 6, fermentation tank 7, carbonization device 8 and equipment for separating liquid from solid 9,
The output end of reducing mechanism 1 is set to couple with the input of screening plant 2 and the output end of screening plant 2 sets
Being set to couple with the input of concentration equipment 3, the output end of concentration equipment 3 is set to couple with the input of agitating device 4
And the output end of agitating device 4 is set to the output end with lapping device 5, the outfan of plastic extrusion equipment 6 respectively
The output end of portion, the output end of fermentation tank 7 and carbonization device 8 couples, and the output end of fermentation tank 7 is set to solid
The input of liquid separating apparatus 9 couples.
In the present embodiment, the screen cloth diameter of screening plant 2 is set to 25mm.
In the present embodiment, fermentation tank 7 is provided with sludge gas collecting device.
In the present embodiment, carbonization device 8 is provided with fuel gas and tar collector.
By manual sorting, obtain middle rubbish thing II and middle rubbish thing VIII, by reducing mechanism 1, screening plant 2 and
Agitating device 4, obtains middle rubbish thing I, middle rubbish thing II, middle rubbish thing III, middle rubbish thing IV and middle rubbish thing
VII, by concentration equipment 3, obtain middle rubbish thing I, by lapping device 5, middle rubbish thing III is processed, pass through plastics
Middle rubbish thing IV and middle rubbish thing V are processed by pressurizing unit 6, by fermentation tank 7 to middle rubbish thing III, centre
Rubbish thing IV and middle rubbish thing VII process, by carbonization device 8 to middle rubbish thing IV and middle rubbish thing VI
Process.
Second embodiment, the screen cloth diameter of screening plant 2 is set to 100mm.
The present invention has a lower feature:
1, owing to devising sorting process, fermentation process and carbonization process, processed directly from house refuse by sorting
Obtain to utilize thing, by fermentation process, the pledge that has in house refuse is decomposed, processed life by carbonization
The chemicals lived in rubbish decompose, and the most only use sorting to process, therefore effective integrated treatment to house refuse, no longer
Residue is had to produce.
2, due to devise sorting process, by the classification of the house refuse to size 25mm, improve fermentation process and
The efficiency that carbonization processes.
3, owing to devising sorting process, fermentation process and carbonization process, fermentation process and carbonization are processed
Process in house refuse, not in use by burning disposal, no longer produce the flue gas of pollution.
4, planform has been carried out the restriction of numerical range owing to devising, the technical side making numerical range be the present invention
Technical characteristic in case, calculates or is tested by limited number of time the technical characteristic drawn not by formula, and test shows this numerical value
The technical characteristic of scope achieves good technique effect.
5, owing to devising the technical characteristic of the present invention, in the effect of the set individually and each other of technical characteristic,
Being shown by test, the property indices of the present invention is at least 1.7 times of existing property indices, is had by assessment
There is good market value.
Also have the hot with substep sorting process, fermentation process and dry distilling in the integrated disposal processing of house refuse of other
Solution process same or like as technical characteristic be all one of embodiments of the invention, and each skill of embodiment described above
Art feature can combine arbitrarily, for meeting the requirement of Patent Law, patent regulation and guidelines for examination, no longer to above-mentioned
The embodiment of all possible combination of each technical characteristic in embodiment is all described.
It is real that above-described embodiment is the one of the integrated conduct method for house refuse provided by the present invention and device
Existing form, according to other deformation of scheme provided by the present invention, increases or reduces composition therein or step, or incite somebody to action this
Invention, for other the technical field close with the present invention, belongs to protection scope of the present invention.
Claims (10)
1. for an integrated conduct method for house refuse, it is characterized in that: the steps include: by the sorting office based on screening
Reason obtains siftage and oversize to house refuse, siftage is carried out fermentation process, oversize is carried out carbonization process.
Integrated conduct method for house refuse the most according to claim 1, is characterized in that: to house refuse according to dividing
Pick process, fermentation process, hot-pressing processing, carbonization processes and running through of brickmaking process sequentially carries out consumption process, on sieve
The light thing of thing carries out hot-pressing processing, the weight of oversize is carried out carbonization process, to sorting process, fermentation process, hot pressing
Process and carbonization process obtains scoriform solids and carries out brickmaking process.
Integrated conduct method for house refuse the most according to claim 1, is characterized in that: it is right that sorting process is set to
House refuse carries out successively crushing, sieves, magnetic separation, selecting crude drugs with winnower and screening process.
Integrated conduct method for house refuse the most according to claim 1, is characterized in that: visible to house refuse
Working of plastics, building component and metal parts slightly walk sorting, are processed, the house refuse of thick step sorting to magnetic separation by magnetic separation
The house refuse processed is processed by screen cloth a diameter of 25mm screening, siftage carries out water stir process and to siftage
Aqueous solution carries out fermentation process, and supernatant and oversize that siftage carries out water stir process carry out carbonization process.
Integrated conduct method for house refuse the most according to claim 1, is characterized in that: the steps include:
A, the classification of house refuse
House refuse is sorted, obtains the middle rubbish thing I of the metal object based on ironwork, with liquid beverage plastic bottle
It is the middle rubbish thing II of main big part plastic, obtains granularity less than 25mm with based on dirt, the siftage of sandstone
I.e. in the middle of rubbish thing III, granularity 25mm-100mm and based on field product, kitchen excess, little plastics, little cloth sieve under
Thing i.e. in the middle of rubbish thing IV, obtain the oversize of lightweight machinable smallclothes plastics i.e. in the middle of rubbish thing V, to obtain heavy flammable
The industrial refuse of thing, clothes, Heavy plastic, random grass, the middle rubbish thing VI of oversize of footwear, the middle rubbish of garbage leachate
Thing VII and the middle rubbish thing VIII of building waste,
B, the process of house refuse
Middle rubbish thing III is carried out aerobic fermentation process, then obtains building materials raw material by grinding or directly obtain gardens nutrition
Soil,
Middle rubbish thing IV is carried out aerobic fermentation process, then obtains the Nutrition Soil of high organic or by grinding by screening
To building materials raw material, the smallclothes plastics in the middle rubbish thing IV processed through aerobic fermentation and smallclothes cloth are sorted out,
Or middle rubbish thing III and middle rubbish thing IV are stirred slurry in recirculated water, obtain smallclothes plastics and the floating of smallclothes cloth
Thing, the sand of precipitation, earth and glass dregs are pumped in fermentation tank carry out at anaerobic fermentation as building materials raw material, suspension underflow things
Reason, obtains biogas, slurry after ferment implementation solid-liquid separation, biogas residue as organic fertilizer, biogas slurry as recirculated water,
Middle rubbish thing V directly heats stirring after being dehydrated, and is squeezed into plastic through forcing press,
Smallclothes plastics and smallclothes cloth, middle rubbish thing III and centre is obtained middle rubbish thing IV processes through aerobic fermentation
Rubbish thing IV stirs slurry in recirculated water and obtains smallclothes plastics and smallclothes cloth, middle rubbish thing VI or enter middle rubbish thing VI
The barred body that row is squeezed into carries out anaerobic or anoxia carbonization processes, and obtains the bits body after fuel gas, tar and dry distilling, dry
Bits body after evaporating as building materials raw material,
Middle rubbish thing VII is made in building for aerobic fermentation and building materials raw material,
Middle rubbish thing VIII is by grinding after process as building materials raw material.
Integrated conduct method for house refuse the most according to claim 5, is characterized in that: the steps include:
A, the classification of house refuse
House refuse is sorted, obtains the middle rubbish thing I of the metal object based on ironwork, with liquid beverage plastic bottle
It is the middle rubbish thing II of main big part plastic, remaining house refuse is carried out crushing and screening, obtains granularity and be less than
25mm and based on the siftage of dirt, sandstone i.e. in the middle of rubbish thing III, granularity at 25mm-100mm with field product, kitchen
Excess, little plastics, little cloth are the middle rubbish thing IV of main siftage, obtain the oversize of lightweight machinable smallclothes plastics
Rubbish thing V in the middle of i.e., obtain the industrial refuse of heavy fuel, clothes, Heavy plastic, disorderly grass, footwear oversize i.e. in the middle of rubbish
The middle rubbish thing VII of rubbish thing VI, garbage leachate and the middle rubbish thing VIII of building waste,
B, the process of house refuse
(1) disposal of siftage
Aerobic fermentation process:
Middle rubbish thing III is by aerobic fermentation, after reducing organic activity, and can the direct levigate former material as sintering Rhizoma Begoniae Willsonii
Material；Can take out dispose as the gardens Nutrition Soil of low organic matter,
Middle rubbish thing IV sieves by after aerobic fermentation again, the Nutrition Soil export trade of available high organic, can be red as sintering
The raw material of brick；Little plastics, the mixture of little cloth are disposed together with the heavy fuel of middle rubbish thing VI,
Or the centre direct extrusion dehydration of rubbish thing IV, dispose together with the heavy fuel of middle rubbish thing VI,
Anaerobic fermentation process:
Centre rubbish thing III and middle rubbish thing IV are placed in recirculated water and stir slurry, pulls the supernatant such as light plastic, cloth out, squeeze
Disposing together with the heavy fuel of middle rubbish thing VI after Gan, the sand of precipitation, earth, glass dregs etc. are pulled out as brickmaking
Raw material, suspension underflow thing is pumped into fermentation cylinder for fermentation and goes out biogas, generates electricity or does fuel gas use, and the slurry after having fermented is real
Row solid-liquid separation, biogas residue can organic fertilizer processed, biogas slurry be used as recirculated water, biogas slurry more than needed through sewage disposal system process up to standard outside
Row,
(2) disposal of oversize
The machinable plastics of lightweight of middle rubbish thing V, dispose these plastics and do not wash the clean rear technique remarketed with water, but
Use without cleaning the technique of Direct Disposal, after being dehydrated by these plastics, directly heat stirring, through forcing press be squeezed into well lid or
Plastic pallet, or dispose together with the heavy fuel of middle rubbish thing VI without processing,
The disposal of the heavy fuel of middle rubbish thing VI, directly by this part or is squeezed into rod and is used for following technique: use nothing
This product is converted into fuel gas by the method for oxygen or anoxia carbonization, for keeping the temperature needed for dry distilling；Tunnel klining
Temperature needed for knot Rhizoma Begoniae Willsonii；Gas driven generator group generating use is entered after purified,
Tar extracts quintessence oil or cracking gas elelctrochemical power generation further,
Bits after dry distilling as the raw material of brickmaking,
(3) rubbish thing I and the disposal of middle rubbish thing II in the middle of
Middle rubbish thing I be high intensity Magnet respectively from siftage, oversize magnetic separation and go out, can utilize,
Middle rubbish thing II is the packing material of liquid beverage, can utilize,
(4) rubbish thing VII and the disposal of middle rubbish thing VIII in the middle of
The garbage leachate of middle rubbish thing VII, in aerobic fermentation system, keeps the humidity of fermented product normal fermentation and quilt
Consuming, be used for sintering the initial mixing water of Rhizoma Begoniae Willsonii, in tunnel cave, high temperature evaporation falls,
The building waste of middle rubbish thing VIII is used as the raw material of brickmaking after grinding.
7., for an Integrated Processing Unit for house refuse, include reducing mechanism (1), screening plant (2), concentration equipment
(3), agitating device (4), lapping device (5), plastic extrusion equipment (6), fermentation tank (7), carbonization device (8) and solid-liquid divide
From device (9), the output end of reducing mechanism (1) is set to couple with the input of screening plant (2) and screening plant (2)
Output end be set to couple with the input of concentration equipment (3), the output end of concentration equipment (3) be set to stirring dress
Put the input of (4) couple and the output end of agitating device (4) be set to respectively the output end with lapping device (5),
The output end of the output end of plastic extrusion equipment (6), the output end of fermentation tank (7) and carbonization device (8) couples,
The output end of fermentation tank (7) is set to couple with the input of equipment for separating liquid from solid (9).
Integrated Processing Unit for house refuse the most according to claim 7, is characterized in that: the sieve of screening plant (2)
Net diameter is set to 25mm or 100mm.
Integrated Processing Unit for house refuse the most according to claim 7, is characterized in that: fermentation tank (7) is provided with
Sludge gas collecting device.
Integrated Processing Unit for house refuse the most according to claim 7, is characterized in that: carbonization device (8)
It is provided with fuel gas and tar collector.
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