CN104028540B - A kind of power station aseptic combustion power generation system of garbage on water - Google Patents
A kind of power station aseptic combustion power generation system of garbage on water Download PDFInfo
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- CN104028540B CN104028540B CN201410274933.XA CN201410274933A CN104028540B CN 104028540 B CN104028540 B CN 104028540B CN 201410274933 A CN201410274933 A CN 201410274933A CN 104028540 B CN104028540 B CN 104028540B
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Abstract
The invention discloses a kind of power station aseptic combustion power generation system of garbage on water; including sanitary fill storehouse, sterile chamber, diced system, mixing and blending machine, compressor, hothouse, comminutor, Bunker, combustor, combustion adjuvant feed bin, bonding agent feed bin, boiler and steam turbine, flue gas passes through smoke stack emission.Rubbish is become new fuel by the present invention, not only complete the requirement that health produces, and purified the subsequent environments of garbage disposal, rubbish is become new fuel, form the tiny fuel of unified specification, it is transported to Bunker, Bunker puts into fuel particle according to certain rate of feeding in combustor, produce heat after fuel combustion and make boiler produce steam, pushing turbine rotates generating, convert the rubbish of contaminated environment to fuel to burn, significantly solve the process problem of rubbish, obtain again the comparatively considerable energy.
Description
Technical field
The present invention relates to a kind of refuse disposal system, specifically refer to a kind of power station aseptic combustion power generation system of garbage on water.
Background technology
nullPower station generates electricity by waterpower，China has the Changjiang river、The Yellow River、The rivers that the Lancang River etc. are numerous，Waterpower resourses for relatively horn of plenty in the world，The construction in power station always is main energy sources，Expansion along with human lives's scope，The vestige of the modern life is dispersed to various places more and more，And current house refuse、Produce come and、And nature rubbish is more and more along with rainwater is flowed into irrigation canals and ditches、River，Before being finally deposited in the dykes and dams in power station，Form rather grand soot，In these rubbish，There is the leaves from mountain forest、Branch、Or even the big tree of whole，There is the straw from farmland、Crops、Agricultural waste is bag with fertilizer such as、Pesticide bottle、The foreign material such as thin film，Also there is house refuse such as medicated clothing、Waste plastic、Electronic product etc.，Also from natural or artificial spoil、Remains、Waste part grades，These rubbish define the adverse circumstances stinked to high heaven before reservoir dam，Not only cause environmental pollution，Also the water quality in downstream is caused destruction，Also the safety of dykes and dams is constituted powerful threat；If these rubbish enters generating set, introduce the hydraulic turbine and its blade is smashed and destroys Hydropower Unit, it will cause huge damage, if constantly piling up, will result in powerful thrust, forming blocking, it is possible to dykes and dams are destroyed.
The current rubbish for power station, the main salvaging adopting trash to carry out rubbish, salvage the rubbish got up to be easy to be piled into mountain, forming secondary pollution, current processing mode is most or direct dell buries, and such mode of operation, it is readily formed secondary pollution, the pollution of such as air, underground water source pollution, at present only little rubbish can utilize, and the process of power station garbage on water has been extremely urgent problem.
Summary of the invention
It is an object of the invention to provide a kind of power station aseptic combustion power generation system of garbage on water, solve the problem that current Hydropower Plant Reservoir garbage on water is not easy to process, spread of germs is fast, reach to convert garbage on water to the purpose of the energy.
The purpose of the present invention is achieved through the following technical solutions:
nullA kind of power station aseptic combustion power generation system of garbage on water，Including by transmitting the sanitary fill storehouse that band is sequentially connected with、Sterile chamber、Diced system、Mixing and blending machine、Compressor、Hothouse、Comminutor、Bunker、And combustor，Also include the combustion adjuvant feed bin and the bonding agent feed bin that are connected respectively with mixing and blending machine，Wherein the rubbish in sanitary fill storehouse is delivered to sterile chamber，Rubbish carries out forcing sterilizing in sterile chamber，Rubbish after sterilizing is delivered to diced system by transmitting band，Rubbish is carried out cutting and crushing by diced system，It is then sent to mixing and blending machine，Combustion adjuvant in combustion adjuvant feed bin、The bonding agent of bonding agent feed bin、And the rubbish after cutting and crushing stir in mixing and blending machine after be delivered to compressor，Fuel combination cake is formed under the pressure of compressor is compressed，The fuel combination cake of molding is delivered to hothouse and carries out dewatering dry，Dried fuel cake is delivered to comminutor to carry out decomposing pelletize，It is stored in Bunker after forming granular fuel，Granular fuel enters combustion chambers burn，Boiler is heated by combustor，The steam of boiler output exports steam turbine and generates electricity，Flue gas passes through smoke stack emission.nullThe present invention utilizes existing equipment to integrate，Form a set of system being exclusively used in and processing power station garbage on water，Owing to power station garbage on water is different from house refuse，The current classification of house refuse is that comparison is clear and definite，And the kind comprised is also many: changing food waste、It is more careful that metal garbages etc. still divide，And garbage on water is mixing，Do not carry out classification，Feature according to garbage on water: density is generally less、Belong to Organic substance、Major part can be burnt，Adopt transmission band as delivery means，Rubbish in sanitary fill storehouse is delivered to sterile chamber，Rubbish carries out forcing sterilization operation in sterile chamber，After quarantine reaches standard，By transmission band, rubbish is delivered to diced system cut，Not only complete the requirement that health produces，And purified the subsequent environments of garbage disposal，Provide safe raw material，Form the small size rubbish being easy to operation，Utilize mixing and blending machine by the rubbish after cutting and combustion adjuvant、Bonding agent mixes fully，It is then sent to compressor，Utilize mechanical pressure that rubbish is pressed into the biscuit of monoblock，Drying room removes unnecessary moisture，It is delivered to comminutor after reaching the state that can burn，The dried feed cake of monoblock is processed into little granule，Store，Rubbish is become new fuel，Form the tiny fuel of unified specification，Turn waste into wealth，The secondary pollution problems solving sanitary fill and bring，Be conducive to the protection of environment，Obtain again continuable fuel source，There is relatively broad social value and economic worth，Rubbish is become new fuel，Form the tiny fuel of unified specification，It is transported to Bunker，Bunker puts into fuel particle according to certain rate of feeding in combustor，Simultaneously，Cold air is sucked and carries out pre-heating temperature elevation by hotair chamber，It is transported in combustor according to certain wind speed after reaching certain temperature，Produce heat after fuel combustion and make boiler produce steam，Pushing turbine rotates generating，This power generation process is identical with traditional thermal power generation process，It is a difference in that the garbage on water utilizing power station forms granulated fuel，Convert the rubbish of contaminated environment to fuel to burn，Significantly solve the process problem of rubbish，Obtain again the comparatively considerable energy.
Described diced system includes a Screening Platform, Screening Platform is by transmitting the rubbish with receiving sanitary fill storehouse, three delivery outlets of Screening Platform connect big part cutting machine, the strong broken machine of hardware and banding cutting machine respectively, and the outfan of the strong broken machine of big part cutting machine, hardware and banding cutting machine is connected to mixing and blending machine.The effect of Screening Platform is that according to the complexity of cutting, garbage on water is divided into different kinds, then equipment targetedly is utilized to be processed, by the bulky objects in rubbish, deliver to big part cutting machine such as the object such as trunk, waste tire and carry out cutting and be divided into fritter；Utilize the strong broken machine of hardware to carry out strike animal remains, corpse etc. to mash, form the material that can process of fragment or softness, the rubbish cutting that banding cutting machine is relatively big by area, length is bigger is decomposed, form strip material, reduce size, deliver to mixing and blending machine carry out mix and blend then according to certain weight is unit, so, substantially can realize the preliminary treatment of garbage on water, it is exclusively used in the process of garbage on water, there is stronger specific aim, simultaneously again that the kind of rubbish is without restriction, there is wide use value.
Described combustion adjuvant feed bin and bonding agent feed bin are connected with mixing and blending machine respectively through auger conveyor.Combustion adjuvant and bonding agent belong to the material of a small amount of use, it is therefore desirable to accurately control its consumption, adopt auger conveyor can control weight by rapid starting/stopping and by sensor, are conducive to the degree of accuracy of raising automatization.
Flue gas cleaner, sack cleaner and flue gas heat-exchange unit was also passed sequentially through before flue gas enters chimney, toxic component in flue gas cleaner Adsorption flue gas, it is then passed through sack cleaner and removes dust therein, flue gas is carried out heat exchange the air passing in hotair chamber by the heat of exchange by flue gas heat-exchange unit, is input to combustor as combustion adjuvant after air heating.The Main Function of flue gas cleaner is absorption macromolecule noxious substance therein such as two English etc., remove in the flue gas after macromolecule noxious substance possibly together with part ashes, dust, by sack cleaner, the granule in flue gas is removed, it is then passed through flue gas heat-exchange unit and carries out heat exchange, passing through smoke stack emission after reducing temperature, the air carrying out heat exchange through flue gas heat-exchange unit is passed into hotair chamber, quickly increases air themperature, be conducive to raising the temperature of combustor flame, improve utilization ratio.
The present invention compared with prior art, has such advantages as and beneficial effect:
nullThe 1 one power station of the present invention aseptic combustion power generation system of garbage on water，Adopt transmission band as delivery means，Rubbish in sanitary fill storehouse is delivered to diced system cut，Form the small size rubbish being easy to operation，Utilize mixing and blending machine by the rubbish after cutting and combustion adjuvant、Bonding agent mixes fully，It is then sent to compressor，Utilize mechanical pressure that rubbish is pressed into the biscuit of monoblock，Drying room removes unnecessary moisture，It is delivered to comminutor after reaching the state that can burn，The dried feed cake of monoblock is processed into little granule，Store，Rubbish is become new fuel，Form the tiny fuel of unified specification，Turn waste into wealth，The secondary pollution problems solving sanitary fill and bring，Be conducive to the protection of environment，Obtain again continuable fuel source，There is relatively broad social value and economic worth；Rubbish is become new fuel, form the tiny fuel of unified specification, it is transported to Bunker, Bunker puts into fuel particle according to certain rate of feeding in combustor, simultaneously, cold air is sucked and carries out pre-heating temperature elevation by hotair chamber, it is transported in combustor according to certain wind speed after reaching certain temperature, produce heat after fuel combustion and make boiler produce steam, pushing turbine rotates generating, this power generation process is identical with traditional thermal power generation process, it is a difference in that the garbage on water utilizing power station forms granulated fuel, convert the rubbish of contaminated environment to fuel to burn, significantly solve the process problem of rubbish, obtain again the comparatively considerable energy；
The 2 one power station of the present invention aseptic combustion power generation systems of garbage on water, by the bulky objects in rubbish, deliver to big part cutting machine such as the object such as trunk, waste tire and carry out cutting and be divided into fritter；Utilize the strong broken machine of hardware to carry out strike animal remains, corpse etc. to mash, form the material that can process of fragment or softness, the rubbish cutting that banding cutting machine is relatively big by area, length is bigger is decomposed, form strip material, reduce size, deliver to mixing and blending machine carry out mix and blend then according to certain weight is unit, so, substantially can realize the preliminary treatment of garbage on water, it is exclusively used in the process of garbage on water, there is stronger specific aim, simultaneously again that the kind of rubbish is without restriction, there is wide use value；
The 3 one power station of the present invention aseptic combustion power generation systems of garbage on water, adopt auger conveyor can control weight by rapid starting/stopping and by sensor, are conducive to the degree of accuracy of raising automatization.
Accompanying drawing explanation
Fig. 1 is principle of the invention block diagram.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment
As shown in Figure 1, the one power station of the present invention aseptic combustion power generation system of garbage on water, including by transmitting the sanitary fill storehouse that band is sequentially connected with, sterile chamber, diced system, mixing and blending machine, compressor, hothouse, comminutor, Bunker, and combustor, rubbish is delivered to sterile chamber, rubbish carries out forcing sterilization operation in sterile chamber, after quarantine reaches standard, rubbish is delivered to diced system by transmitting band, diced system includes a Screening Platform, Screening Platform is by transmitting with receiving the rubbish that sterile chamber's transmission comes, three delivery outlets of Screening Platform connect big part cutting machine respectively, the strong broken machine of hardware, and banding cutting machine, by the bulky objects in rubbish, such as trunk, the objects such as waste tire deliver to big part cutting machine and C series jaw crusher carries out cutting and is divided into fritter；Utilize the strong broken machine of hardware and PE series jaw crusher to carry out strike animal remains, corpse etc. to mash, form the material that can process of fragment or softness, the rubbish cutting that banding cutting machine is relatively big by area, length is bigger is decomposed, and forms strip material, reduces size；nullCombustion adjuvant feed bin and bonding agent feed bin deliver to mixing and blending machine respectively through spiral conveying tube，Combustion adjuvant in combustion adjuvant feed bin、The bonding agent of bonding agent feed bin、And the rubbish after cutting and crushing stir in mixing and blending machine after be delivered to compressor，Fuel combination cake is formed under the pressure of compressor is compressed，The fuel combination cake of molding is delivered to hothouse and carries out dewatering dry，It is delivered to comminutor after reaching the state that can burn to carry out decomposing pelletize，It is stored in Bunker after forming granular fuel，Bunker puts into fuel particle according to certain rate of feeding in combustor，Simultaneously，Cold air is sucked and carries out pre-heating temperature elevation by hotair chamber，It is transported in combustor according to certain wind speed after reaching certain temperature，Produce heat after fuel combustion and make boiler produce steam，Pushing turbine rotates generating，The flue gas that combustor is discharged passes sequentially through flue gas cleaner、Sack cleaner、And flue gas heat-exchange unit，Toxic component in flue gas cleaner Adsorption flue gas，It is then passed through sack cleaner and removes dust therein，Flue gas is carried out heat exchange the air passing in hotair chamber by the heat of exchange by flue gas heat-exchange unit，It is input to combustor as combustion adjuvant after air heating.The Main Function of flue gas cleaner is absorption macromolecule noxious substance therein such as two English etc., remove in the flue gas after macromolecule noxious substance possibly together with part ashes, dust, by sack cleaner, the granule in flue gas is removed, it is then passed through flue gas heat-exchange unit and carries out heat exchange, smoke stack emission is passed through after reducing temperature, the air carrying out heat exchange through flue gas heat-exchange unit is passed into hotair chamber, quickly increases air themperature.
The above, be only presently preferred embodiments of the present invention, the present invention not does any pro forma restriction, any simple modification that above example is made by every technical spirit according to the present invention, equivalent variations, each falls within protection scope of the present invention.
Claims (2)
- null1. the aseptic combustion power generation system of power station garbage on water，It is characterized in that: include by transmitting the sanitary fill storehouse that band is sequentially connected with、Sterile chamber、Diced system、Mixing and blending machine、Compressor、Hothouse、Comminutor、Bunker、And combustor，Also include the combustion adjuvant feed bin and the bonding agent feed bin that are connected respectively with mixing and blending machine，Wherein the rubbish in sanitary fill storehouse is delivered to sterile chamber，Rubbish carries out forcing sterilizing in sterile chamber，Rubbish after sterilizing is delivered to diced system by transmitting band，Rubbish is carried out cutting and crushing by diced system，It is then sent to mixing and blending machine，Combustion adjuvant in combustion adjuvant feed bin、The bonding agent of bonding agent feed bin、And the rubbish after cutting and crushing stir in mixing and blending machine after be delivered to compressor，Fuel combination cake is formed under the pressure of compressor is compressed，The fuel combination cake of molding is delivered to hothouse and carries out dewatering dry，Dried fuel cake is delivered to comminutor to carry out decomposing pelletize，It is stored in Bunker after forming granular fuel，Granular fuel enters combustion chambers burn，Boiler is heated by combustor，The steam of boiler output exports steam turbine and generates electricity，Flue gas passes through smoke stack emission；Described diced system includes a Screening Platform, Screening Platform is by transmitting the rubbish with receiving sanitary fill storehouse, three delivery outlets of Screening Platform connect big part cutting machine, the strong broken machine of hardware and banding cutting machine respectively, and the outfan of the strong broken machine of big part cutting machine, hardware and banding cutting machine is connected to mixing and blending machine；Described combustion adjuvant feed bin and bonding agent feed bin are connected with mixing and blending machine respectively through auger conveyor.
- 2. a kind of power station according to claim 1 aseptic combustion power generation system of garbage on water, it is characterized in that: before flue gas enters chimney, also pass sequentially through flue gas cleaner, sack cleaner and flue gas heat-exchange unit, toxic component in flue gas cleaner Adsorption flue gas, it is then passed through sack cleaner and removes dust therein, flue gas is carried out heat exchange the air passing in hotair chamber by the heat of exchange by flue gas heat-exchange unit, is input to combustor as combustion adjuvant after air heating.
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| CN201410274933.XA CN104028540B (en) | 2014-06-19 | 2014-06-19 | A kind of power station aseptic combustion power generation system of garbage on water |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2880295Y (en) * | 2005-11-22 | 2007-03-21 | 吴桐 | Food and beverage refuse comprehensive treatment system |
| JP2008024984A (en) * | 2006-07-20 | 2008-02-07 | Jfe Steel Kk | Blast furnace operating method using woody biomass as raw material |
| CN102009057A (en) * | 2010-09-16 | 2011-04-13 | 中山市祥源环保工程有限公司 | House refuse treatment method |
| CN102041127A (en) * | 2011-01-18 | 2011-05-04 | 杨健 | Preparation method for preparing derived fuel by utilizing combustible materials in garbage |
| CN102728601A (en) * | 2011-04-15 | 2012-10-17 | 张希曾 | Technology for full classification recycling treatment on household waste |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7024800B2 (en) * | 2004-07-19 | 2006-04-11 | Earthrenew, Inc. | Process and system for drying and heat treating materials |
| CN203944637U (en) * | 2014-06-19 | 2014-11-19 | 国网四川省电力公司成都市新都供电分公司 | The aseptic combustion power generation system of a kind of power station garbage on water |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2880295Y (en) * | 2005-11-22 | 2007-03-21 | 吴桐 | Food and beverage refuse comprehensive treatment system |
| JP2008024984A (en) * | 2006-07-20 | 2008-02-07 | Jfe Steel Kk | Blast furnace operating method using woody biomass as raw material |
| CN102009057A (en) * | 2010-09-16 | 2011-04-13 | 中山市祥源环保工程有限公司 | House refuse treatment method |
| CN102041127A (en) * | 2011-01-18 | 2011-05-04 | 杨健 | Preparation method for preparing derived fuel by utilizing combustible materials in garbage |
| CN102728601A (en) * | 2011-04-15 | 2012-10-17 | 张希曾 | Technology for full classification recycling treatment on household waste |
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