CN103801555A - Mixed waste treatment center - Google Patents
Mixed waste treatment center Download PDFInfo
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- CN103801555A CN103801555A CN201410089687.0A CN201410089687A CN103801555A CN 103801555 A CN103801555 A CN 103801555A CN 201410089687 A CN201410089687 A CN 201410089687A CN 103801555 A CN103801555 A CN 103801555A
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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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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Abstract
The invention discloses a mixed waste treatment center. The mixed waste treatment center comprises a pretreatment part, a sorting system and a plurality of treatment parts, wherein the pretreatment part is used for removing foul smell in the mixed waste; the sorting system is connected to an outlet of the pretreatment part; and the plurality of treatment parts are connected to an outlet of the sorting system respectively. Through the mixed waste treatment center, all the components in the garbage can be effectively recycled; less material is required to be burned; and no harmful substance is generated during burning, so that the mixed waste treatment center is good in environment-friendly effect, h igh in garbage recycling efficiency and quick in treatment speed.
Description
Technical field
The present invention relates to a kind ofly for recycling the facility of mixing waste, relate in particular to a kind of mixing waste processing center.
Background technology
House refuse is mostly mixing waste, especially take biomass garbages such as leftovers leftovers as main, has also comprised the inorganic matter such as material and metal that plastics etc. cannot be degraded.The today constantly promoting in the level of production, be explosive growth as the mixing waste quantity of rubbish.At present, normal medium level, more than on average can having produced at least 0.6 kilogram of house refuse for each person every day, is example by 3000 permanent resident populations' village, within one day, just produce 1.8, because the organic matter in mixing waste is very easily putrid and deteriorated, produce a large amount of pernicious gases, and nourish a large amount of harmful germs and virus, plastics etc. cannot be degraded all the year round, the recyclable materials such as metal, in these waste materials, having quite a few is only also arbitrarily to stack or simple and easy landfill, can not effectively solve.Also have now some areas to start to focus on mixing waste, but be only also to adopt to concentrate to burn or concentrated landfill, not only land occupation, and polluted source, air and soil, become a difficult problem urgently to be resolved hurrily.
The patent of notification number CN 102607034 discloses a kind of incineration treatment of garbage and has reclaimed the device of the energy and fertilizer, it mainly by garbage incinerating kiln body, the rubbish that is connected with incinerating kiln body carry crushing-magnetic selection mechanism, with in incinerating kiln body, arrange with make power facility that steam pipe is connected, become with the dedusting mechanism of incinerating kiln body connection and with the cooling dew group that removes of dedusting mechanism connection.This device can solve the pollution of all rubbish to earth the Nature by burning disposal, also can utilize the combustible that rubbish itself contains to send heat energy, gas making generating, thereby provide electric power to supply with the use of people's daily life, these garbage disposals can be for landfill after crossing, and can also be used for manufacture of cement do inserts and grind to form cement in place with good conditionsi, and the small garbage burning after sterilization, sterilizing becomes grey part, can be used to do farm nanure planting crops, unnecessary also can landfill.This apparatus structure is simple, and cost is low, and in the course of the work without waste gas discharge of wastewater, environmentally friendly.But this patent is still and adopts simply burning disposal rubbish, the part that can produce harmful substance for some burnings in rubbish does not sort, and burns and still can cause the air pollution of appraising.
Summary of the invention
The present invention, for solving prior art problem, provides the mixing waste that recovery utilization rate is high, environment protecting is good processing center.
Technical scheme of the present invention is: a kind of mixing waste processing center, comprise the pretreatment portion for removing mixing waste stink, be connected in the sorting system of the outlet of this pretreatment portion, and be connected to some handling parts of the outlet of described sorting system, described sorting system comprises sorting platform, and this sorting platform comprises some middle sorting mouths for the abiotic material by different and at least one is for the afterbody sorting mouth by biological material; Described handling part comprises some abiotic matter treatment systems that are connected from different described middle sorting mouths respectively and the biomass processes system being connected with described afterbody sorting mouth; Described biomass processes system comprises the diced system being directly connected with described afterbody sorting mouth, the extrusion dehydration system being connected with this diced system, and the fertilizer producing system being connected with described extrusion dehydration system.
Because all kinds of garbage reclamation of difference is utilized mode difference, what therefore the present invention adopted from the patent of notification number CN 102607034 is direct different as broken mode of burning, first the present invention carries out deodorizing processing after mixing waste is collected, then be placed in sorting platform, operator classifies to rubbish, by the abiotic material in rubbish, as plastics, metal, glass etc. sort out in middle off-sorting station, by remaining biological material in rubbish, as dish stalk dish leaf, leftovers, melon skin shell, animal skeleton internal organ etc. move to the afterbody off-sorting station at sorting platform rear portion, biological material and abiotic material are distinguished, process respectively, recycle.Because biological material comprises more long fibre mostly, therefore to subsequent recovery, processing brings considerable trouble, and as direct as fertilizer sources, crops are difficult for absorbing, weak effect, and the eutrophication of biological material very easily makes this fertilizer go bad and produces a large amount of peculiar smell.Therefore first the present invention cuts these biological materials, and main purpose is that the long fibre in these materials is cut off, and has avoided the impact in these long fibres Dui Hou road; Owing to also including a large amount of water in biological material, in these water, contain a large number of nutrients, can be used for farmland pouring, but these water are put time one length and are very easily rotted, produce a large amount of stinks, and can affect the biological material in rubbish, therefore the squeezing dehydration device of setting up after cutter sweep of the present invention, extrudes separation by the water wherein comprising.The present invention carries out composting processing by the biological material after extrusion dehydration again, thoroughly the biological material in rubbish is made not perishable, fiber is little, the fertilizer of easy absorption.
As preferably, described fertilizer producing system comprises the compost pond being directly directly connected with described extrusion dehydration system, is connected in the one-tenth fertilizer system after this fermentation vat.Fertilizer producing system is undertaken after fermentation process by saccharomycete by biological material being put into compost pond, makes and is easy to the fertilizer powder that crops absorb, and has effectively promoted the recovery utilization rate of biological material.
As preferably, described compost pond comprises the stacking storehouse for stacking described biological material, and this stacking storehouse is provided with heater; Described heater comprises the hot-water line that is arranged at bottom, described stacking storehouse, the solar water heater being connected with this hot-water line.Fermentation need to possess uniform temperature, and to improve saccharomycetic fermentation efficiency, therefore compost pond needs heating, and adopts solar water heater, effectively reduces energy consumption, reduces use cost, promotes environment protecting.
As preferably, described stacking storehouse also arranges mixer.Biological material is stacked for a long time in the heating environment in compost pond, its bottom is very easily because of the not spacious localized hyperthermia that causes of heat exchange, serious may make the charing of part biological material, simultaneously because temperature heating is unequal, compost pond entirety fermentation efficiency is low, therefore must the biological material in fermentation be stirred timing during the fermentation.
As preferably, both sides, described stacking storehouse are provided with the stirring track that can run through whole stacking storehouse, and described mixer can move freely on this stirring track; Described mixer comprises the bogie wheel of frame on described stirring track, on described bogie wheel, be provided with stirring platform, this stirring platform is arranged with shaft free to rotate and is fixedly installed in the stirring piece of this shaft, and this stirring platform top is provided with the power set for driving described bogie wheel and described shaft to rotate.The mixer of this structure can move freely in whole stacking storehouse along stirring track under the driving of power set, can make biological material entirety all fully be stirred,
As preferably, described stacking storehouse is provided with two that are parallel to each other, and a side of described stirring track is also provided with transfer orbit, is provided with the twilight orbit that can support described mixer on described transfer orbit.Can alternately ferment in two different stacking storehouses, and mixer can switch by transfer orbit and twilight orbit between two stacking storehouses, has both promoted fermentation efficiency, does not increase again manufacturing cost.
As preferably, the cutting knife that described diced system comprises guide plate and matches with this guide plate; Described guide plate comprises two hard plates that approach successively from top to bottom, has some transverse groove and cannelures some and that this transverse groove is perpendicular that are horizontal distribution on this hard plate; Described cutting knife comprises the cutter shaft paralleling with described transverse groove, be fixedly installed on this cutter shaft and can be embedded in the cutter head in described cannelure, described cutter head one side is provided with and matches with described cannelure for the cutting part cutting and the press section matching with described transverse groove.
Biological material enters treating apparatus from sorting platform, drawn in by two guide plate guiding, the press section of cutting knife and the transverse groove of guide plate that are positioned at both sides cooperatively interact, biological material is fixed, cutter head and cannelure in the middle of being positioned at cooperatively interact, biological material between the cutting knife of both sides is cut, and three groups of adjacent cutting knifes cooperatively interact, and quickly and efficiently biological material are cut.
As preferably, described extrusion dehydration system comprises the centrifugal drier that is arranged at described diced system below, and is connected in the conveying device of this centrifugal drier; Described conveying device comprises the feeding auger that is connected in described centrifugal drier, carries this feeding auger and exports acclivitous carrier pipe, between described carrier pipe and described centrifugal drier, is also provided with water sieve.
As preferably, the fertile system of described one-tenth comprises beating crusher, mixer, screening machine and comminutor successively according to technological process.
The fertile technique of traditional one-tenth be smash, stirring, granulation, and then screening.But due to the fertile material of the one-tenth being come by rubbish fermentation, the fertilizer powder of making after the processing such as sorting, cutting, fermentation, cannot guarantee to remove completely uncomfortable synthetic fertile composition, still can comprise the material that cannot be decomposed as long fibre, plastics etc., therefore the present invention is first by screening, removal cannot become fertile material, then carries out granulation, has guaranteed the quality of final finished fertilizer.
As preferably, abiotic matter treatment system comprises and reclaims warehouse and incinerator.Abiotic material all can be recycled by different channels as plastics, metal, glass etc.Residual minute quantity both cannot be recycled, and can not make by biomass processes system again the material of fertilizer, sent into incinerator and burnt, final combustion product, or still can pass through fermentation composting, or can be used for paving the way etc.Because the amount that these residual needs burn is few, the noxious pollutant therefore producing is few, and final still recoverable of combustion product.
In sum, the present invention has the following advantages:
1, the equal effective recycling of all constituents in rubbish, needs the material of burning few;
2, burn unharmful substance and produce, environment protecting is good;
3, garbage reclamation utilization ratio is high, and processing speed is fast.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 sorts platform, diced system and extrusion dehydration system architecture schematic diagram in the present invention;
Fig. 3 is compost pool structure schematic diagram in the present invention.
In figure, 1, sorting platform, 2, middle sorting mouthful, 3, afterbody sorting mouthful, 4, diced system, 401, guide plate, 402, cutting knife, 5, extrusion dehydration system, 6, carrier pipe, 7, stack storehouse, 8, hot-water line, 9, mixer, 901, shaft, 902, stirring piece, 903, power set, 10, twilight orbit, 11, stir track, 12, transfer orbit.
The specific embodiment
With embodiment, the invention will be further described below.
Embodiment mono-:
A kind of mixing waste processing center, comprise the pretreatment portion for removing mixing waste stink, be connected in the sorting system of the outlet of this pretreatment portion, and be connected to some handling parts of the outlet of sorting system, sorting system comprises sorting platform 1, this sorting platform 1 comprise 5 for by sorting in the middle of different abiotic material mouthfuls 2 and one for the afterbody sorting by biological material mouthfuls 3; Handling part comprise some respectively from different in the middle of sorting mouthful 2 abiotic matter treatment systems that are connected and with afterbody sorting mouthful 3 biomass processes systems that are connected; Biomass processes system comprises directly and afterbody sorting mouth 3 diced systems that are connected 4, the extrusion dehydration system 5 being connected with this diced system 4, and the fertilizer producing system being connected with extrusion dehydration system 5.
Abiotic matter treatment system comprises recovery warehouse and incinerator.
The cutting knife 402 that diced system 4 comprises guide plate 401 and matches with this guide plate 401; Guide plate 401 comprises two hard plates that approach successively from top to bottom, has some transverse groove and cannelures some and that this transverse groove is perpendicular that are horizontal distribution on this hard plate; Cutting knife 402 comprises the cutter shaft paralleling with transverse groove, is fixedly installed on this cutter shaft and can be embedded in the cutter head in cannelure, and cutter head one side is provided with and matches with cannelure for the cutting part cutting and the press section matching with transverse groove.
Fertilizer producing system comprises the compost pond being directly directly connected with extrusion dehydration system 5, is connected in the fertile system of one-tenth behind this compost pond; Compost pond comprise two be parallel to each other for stacking the stacking storehouse 7 of biological material.This stacking storehouse 7 is provided with heater; Heater comprises the hot-water line 8 that is arranged at stacking 7 bottoms, storehouse, the solar water heater being connected with this hot-water line 8.Stack storehouse 7 mixer 9 is also set, stack 7 both sides, storehouse and be provided with the stirring track 11 that can run through whole stacking storehouse 7, mixer 9 can move freely on this stirring track 11, a side that stirs track 11 is also provided with transfer orbit 12, is provided with the twilight orbit 10 that can support mixer 9 on transfer orbit 12.; Mixer 9 comprises that frame is in the bogie wheel stirring on track 11, on bogie wheel, be provided with stirring platform, this stirring platform is arranged with shaft free to rotate 901 and is fixedly installed in the stirring piece 902 of this shaft 901, and this stirring platform top is provided with the power set 903 for driving bogie wheel and shaft 901 to rotate.Become fertile system to comprise successively beating crusher, mixer 9, screening machine and comminutor according to technological process.
When processing, first mixing waste is concentrated, be positioned over pretreatment portion, by spraying the chemical means such as medicament, rubbish is carried out to deodorizing processing.After deodorizing completes, rubbish is positioned over to sorting platform 1, operator sorts mouthful 2 separation by abiotic matter rubbish by centre, remaining biological material is sorted to mouth 3 by afterbody and send into cutter sweep, in cutter sweep by the gathering of leading of two guide plates 401, the press section of cutting knife 402 and the transverse groove of guide plate 401 that are positioned at both sides cooperatively interact, biological material is fixed, and cutter head and cannelure in the middle of being positioned at cooperatively interact, and the biological material between both sides cutting knife 402 is cut.After having cut, dewater by centrifugal drier, carried and export compost pond to by carrier pipe 6 by the extruding of feeding auger.Save bit by bit to after a certain amount of stacking storehouse 7, by spraying the modes such as medicament, the biological material heap of stacking in storehouse 7 is increased to saccharomycete, introduce hot water by solar water heater to hot-water line 8 simultaneously, also can above stacking storehouse 7, build the glass sunlight house of glass structure, make biological material heap keep uniform temperature, mixer 9 timings are travelled to and fro between whole stacking storehouse 7 by stirring track 11, and timing is fully stirred biological material heap, make the temperature rise of whole biological material heap even.After certain hour fermentation, biological material heap is broken down into and is applicable to into fertile powdered substance.Due to when fermentation biological material heap environment in the certain humidity of uniform temperature all the time, therefore tunning may be also by a large amount of powdered substances cake mass forming that is bonded together.By the Powdered beating crusher of sending into together with cake mass; thoroughly be broken into powdered substance; send into mixer 9; the material that powder is filled to the fermentation product in material and cannot be fermented fully, equably mix; mixture is sent into screening machine, cannot finally form pulverous material, the separating substances that is not suitable as fertilizer goes out; then send into comminutor, finally make fertiliser granulates.
Claims (10)
1. a mixing waste processing center, comprise the pretreatment portion for removing mixing waste stink, be connected in the sorting system of the outlet of this pretreatment portion, and be connected to some handling parts of the outlet of described sorting system, it is characterized in that: described sorting system comprises sorting platform (1), this sorting platform (1) comprises some middle sortings mouthful (2) for the abiotic material by different and at least one is for the afterbody sorting mouth (3) by biological material; Described handling part comprises some abiotic matter treatment systems that are connected from different described middle sortings mouthful (2) respectively and the biomass processes system being connected with described afterbody sorting mouthful (3); Described biomass processes system comprises the diced system (4) being directly connected with described afterbody sorting mouthful (3), the extrusion dehydration system (5) being connected with this diced system (4), and the fertilizer producing system being connected with described extrusion dehydration system (5).
2. mixing waste processing center according to claim 1, is characterized in that: described fertilizer producing system comprises the compost pond being directly directly connected with described extrusion dehydration system (5), is connected in the one-tenth fertilizer system behind this compost pond.
3. mixing waste processing center according to claim 2, is characterized in that: described compost pond comprises the stacking storehouse (7) for stacking described biological material, this stacking storehouse (7) is provided with heater; Described heater comprises the hot-water line (8) that is arranged at bottom, described stacking storehouse (7), the solar water heater being connected with this hot-water line (8).
4. mixing waste processing center according to claim 3, is characterized in that: described stacking storehouse (7) also arranges mixer (9).
5. mixing waste processing center according to claim 4, is characterized in that: both sides, described stacking storehouse (7) are provided with the stirring track (11) that can run through whole stacking storehouse (7), described mixer (9) can move freely on this stirring track (11); Described mixer (9) comprises the bogie wheel of frame on described stirring track (11), on described bogie wheel, be provided with stirring platform, this stirring platform is arranged with shaft free to rotate (901) and is fixedly installed in the stirring piece (902) of this shaft (901), and this stirring platform top is provided with the power set (903) for driving described bogie wheel and described shaft (901) to rotate.
6. mixing waste processing center according to claim 5, it is characterized in that: described stacking storehouse (7) is provided with two that are parallel to each other, one side of described stirring track (11) is also provided with transfer orbit (12), is provided with the twilight orbit (10) that can support described mixer (9) on described transfer orbit (12).
7. mixing waste processing center according to claim 1, is characterized in that: the cutting knife (402) that described diced system (4) comprises guide plate (401) and matches with this guide plate (401); Described guide plate (401) comprises two hard plates that approach successively from top to bottom, has some transverse groove and cannelures some and that this transverse groove is perpendicular that are horizontal distribution on this hard plate; Described cutting knife (402) comprises the cutter shaft paralleling with described transverse groove, be fixedly installed on this cutter shaft and can be embedded in the cutter head in described cannelure, described cutter head one side is provided with and matches with described cannelure for the cutting part cutting and the press section matching with described transverse groove.
8. according to mixing waste processing center described in claim 1 or 7, it is characterized in that: described extrusion dehydration system (5) comprises the centrifugal drier that is arranged at described diced system (4) below, and be connected in the conveying device of this centrifugal drier; Described conveying device comprises the feeding auger that is connected in described centrifugal drier, carries this feeding auger and exports acclivitous carrier pipe (6), between described carrier pipe (6) and described centrifugal drier, is also provided with water sieve.
9. mixing waste processing center according to claim 1, is characterized in that: the fertile system of described one-tenth comprises beating crusher, mixer (9), screening machine and comminutor successively according to technological process.
10. mixing waste processing center according to claim 1, is characterized in that: abiotic matter treatment system comprises and reclaims warehouse and incinerator.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410089687.0A CN103801555A (en) | 2014-03-13 | 2014-03-13 | Mixed waste treatment center |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410089687.0A CN103801555A (en) | 2014-03-13 | 2014-03-13 | Mixed waste treatment center |
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| CN103801555A true CN103801555A (en) | 2014-05-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104788152A (en) * | 2015-02-04 | 2015-07-22 | 杭州市园林工程有限公司 | Retting and heaping pool structure and retting and heaping method for converting dry branches and fallen leaves into nutrient soil and liquid state fertilizer |
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| CN203737700U (en) * | 2014-03-13 | 2014-07-30 | 湖州铁佛耐火材料有限公司 | Mixed waste treatment center |
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2014
- 2014-03-13 CN CN201410089687.0A patent/CN103801555A/en active Pending
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| JPH08276428A (en) * | 1995-04-04 | 1996-10-22 | Miike Tekkosho Kk | Waste recycling plant |
| CN2677374Y (en) * | 2004-01-08 | 2005-02-09 | 广东省农业机械研究所 | Compost turnover apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104788152A (en) * | 2015-02-04 | 2015-07-22 | 杭州市园林工程有限公司 | Retting and heaping pool structure and retting and heaping method for converting dry branches and fallen leaves into nutrient soil and liquid state fertilizer |
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Application publication date: 20140521 |