CN108662586B - A kind of danger wastes reuse means and method - Google Patents
A kind of danger wastes reuse means and method Download PDFInfo
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- CN108662586B CN108662586B CN201810418135.8A CN201810418135A CN108662586B CN 108662586 B CN108662586 B CN 108662586B CN 201810418135 A CN201810418135 A CN 201810418135A CN 108662586 B CN108662586 B CN 108662586B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/50—Control or safety arrangements
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- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
It includes: hazardous waste disposal unit that the present invention, which provides a kind of danger wastes reuse means and method, described device, for carrying out melt process to danger wastes to form melten glass slugging；Melten glass slugging micro shaping unit, for preparing glass microballoon using melten glass slugging；MR intelligent composite preparation unit is used to form the MR intelligent composite including matrix, glass microballoon and CI particle aggregate；MR particulate hybrid composite microstructural configuration unit, for adjusting spatial position of the CI particle aggregate in MR intelligent composite by external magnetic excitation field, to form MR particulate hybrid composite；Noise-reductino vibration-damping device preparation unit prepares noise-reductino vibration-damping device for being based on phonon crystal technology using MR particulate hybrid composite.Danger wastes reuse means according to the present invention and method realize the cycling and reutilization for burning product inside power plant, reduce the operation cost for burning power plant.
Description
Technical field
The present invention relates to danger wastes recycle utilizations, in particular to a kind of danger wastes reuse means
And method.
Background technique
With China's rapid economic development, a series of environmental problem, including waste and noise pollution are brought.Mesh
Before, offal treatment (including domestic waste and danger wastes) generally carried out by the way of power generation by waste combustion it is innoxious,
Minimizing, recycling treatment, with pollution abatement problem.But the lime-ash after castoff burning is still danger wastes, containing big
Measure the harmful substances such as heavy metal, dioxin.And the landfill disposal of lime-ash, easily cause secondary pollution, and innoxious transhipment and fill out
It is huge to bury expense, not final disposal mode, and the melten glass slugging obtained after being handled by dangerous waste plasma heating furnace also faces
Same handling problems predicament.
In addition, built originally in exurban offal treatment factory with the expansion in city, and such as burned power plant, from
Residential area is more and more closer, although fume treatment technology has reached 2018 discharge standard of European Union, also needs in terms of noise control
Measure is further strengthened, to reach the requirement of the environmental protection " new era " of " broad sense discharge " index including noise emission.According to
Chinese Ministry of Environmental Protection's statistics, national ambient noise are complained 2016 up to 52.2 ten thousand, account for environment complains total amount 43.9%.Noise pollution is
One of important pollution of learning life is worked normally as the people are influenced.
Therefore, the integrated cycling and reutilization for realizing product after danger wastes are disposed, is a method for alleviating quagmire
One of.
Summary of the invention
A series of concept of reduced forms is introduced in Summary, this will in the detailed description section into
One step is described in detail.Summary of the invention is not meant to attempt to limit technical solution claimed
Key feature and essential features do not mean that the protection scope for attempting to determine technical solution claimed more.
In order at least be partially solved the above problem, the invention discloses a kind of danger wastes reuse means, packets
It includes:
Hazardous waste disposal unit, the hazardous waste disposal unit are used to carry out melt process to danger wastes
To form melten glass slugging；
Melten glass slugging micro shaping unit, the melten glass slugging micro shaping unit are used to utilize the dangerous waste
The melten glass slugging that object processing unit is formed and the sulfur-bearing reaction gas from power generation by waste combustion factory prepare glass microballoon；
MR intelligent composite preparation unit, the MR intelligent composite preparation unit are used for matrix and the glass
Microballon is premixed, and is formed MR matrix phase, and CI particle is blended into the MR matrix phase, is made institute by external magnetic excitation field
It states CI particle and forms CI particle aggregate, to form the MR intelligent composite with three-phase material；
MR particulate hybrid composite microstructural configuration unit, the MR particulate hybrid composite microstructural configuration unit
For adjusting spatial position of the CI particle aggregate in the MR intelligent composite by external magnetic excitation field, with shape
At the MR particulate hybrid composite with certain three-dimensional spatial distribution form；
Noise-reductino vibration-damping device preparation unit, the noise-reductino vibration-damping device preparation unit are used to mix using the MR particulate multiple
Condensation material is based on phonon crystal technology and prepares noise-reductino vibration-damping device.
Illustratively, described device further include:
Noise and vibration data collection and analysis unit, the noise and vibration data collection and analysis unit is for acquiring the burning
The flue gas purification device in power plant does not install noise and vibration data when noise-reductino vibration-damping device, forms the first noise and vibration frequency spectrum；
The MR intelligent composite preparation unit is based in MR matrix phase described in the first noise and vibration spectrum control
Glass microballoon content；
The MR particulate hybrid composite microstructural configuration unit is based on described in the first noise and vibration spectrum control
Three-dimensional spatial distribution form of the CI particle aggregate in the MR intelligent composite；
The noise-reductino vibration-damping device preparation unit is based on the first noise and vibration frequency spectrum and prepares the noise-reductino vibration-damping device.
Illustratively, described device further include:
Performance test unit, the performance test unit are used to test the noise-and-vibration-reduction performance of the noise-reductino vibration-damping device；
The MR intelligent composite preparation unit adjusts the MR base based on the test result of the performance test unit
The content of glass microballoon in body phase；
The test result tune of the MR particulate hybrid composite microstructural configuration unit based on the performance test unit
Three-dimensional spatial distribution form of the whole CI particle aggregate in the MR intelligent composite.
Illustratively, the content of the glass microballoon in the MR matrix phase is the volume fraction of the glass microballoon.
Illustratively, the glass microballoon is hollow glass micropearl.
Illustratively, the noise and vibration data collection and analysis unit be also used to acquire the power generation by waste combustion factory flue gas it is net
Noise and vibration data when installing the noise-reductino vibration-damping device are set in makeup, form the second noise and vibration frequency spectrum, and based on described
Second noise and vibration frequency spectrum finds third-octave distribution and its correlation between flue gas purification device and sensitive spot.
Illustratively, described matrix is rubber.
The present invention also provides a kind of danger wastes reuse methods, which comprises
Melt process is carried out to form melten glass slugging to danger wastes；
Glass microballoon is prepared using the melten glass slugging and the sulfur-bearing reaction gas from power generation by waste combustion factory；
Matrix and the glass microballoon are premixed, form MR matrix phase, and CI particle is blended to the MR matrix
Xiang Zhong makes the CI particle form CI particle aggregate by external magnetic excitation field, to form the MR intelligence with three-phase material
It can composite material；
Spatial position of the CI particle aggregate in the MR intelligent composite is adjusted by external magnetic excitation field,
MR particulate hybrid composite in the form of formation has certain three-dimensional spatial distribution；
Phonon crystal technology, which is based on, using the MR particulate hybrid composite prepares noise-reductino vibration-damping device.
Illustratively, the method also includes:
Acquire the noise and vibration data when flue gas purification device of the power generation by waste combustion factory does not install noise-reductino vibration-damping device, shape
At the first noise and vibration frequency spectrum；
Content based on the glass microballoon in MR matrix phase described in the first noise and vibration spectrum control；
Based on CI particle aggregate described in the first noise and vibration spectrum control in the MR intelligent composite
Three-dimensional spatial distribution form；
The noise-reductino vibration-damping device is prepared based on the first noise and vibration frequency spectrum.
Illustratively, the method also includes:
Test the noise-and-vibration-reduction performance of the noise-reductino vibration-damping device；
Result based on the test adjusts the content of the glass microballoon in the MR matrix phase；
Result based on the test adjusts three-dimensional space of the CI particle aggregate in the MR intelligent composite
Between distribution form.
Illustratively, the content of the glass microballoon in the MR matrix phase is the volume fraction of the glass microballoon.
Illustratively, the glass microballoon is hollow glass micropearl.
Illustratively, the method also includes acquiring the flue gas purification device of the power generation by waste combustion factory to subtract using the noise reduction
Noise and vibration data when vibrating device form the second noise and vibration frequency spectrum, and find cigarette based on the second noise and vibration frequency spectrum
Third-octave distribution and its correlation between gas purifying method and sensitive spot.
Illustratively, described matrix is rubber.
Obtained by danger wastes reuse means according to the present invention and method are using danger wastes are handled
Melten glass slugging and melten glass slugging and from power generation by waste combustion factory sulfur-bearing reaction gas production have wideband noise-and-vibration-reduction
The MR particulate hybrid composite of performance, so that can using noise-reductino vibration-damping device prepared by the MR particulate hybrid composite
With effective broadband noise for inhibiting to burn power-plant flue gas purification device；And realize the circulation of power generation by waste combustion factory inner material again
It utilizes, improves the economic value added of dangerous waste final product, reduce the operation cost of power generation by waste combustion factory.
Detailed description of the invention
Following drawings of the invention is incorporated herein as part of the present invention for the purpose of understanding the present invention.Shown in the drawings of this hair
Bright embodiment and its description, principle used to explain the present invention.
In attached drawing:
Fig. 1 is the schematic diagram according to the danger wastes reuse means of the embodiment of the present invention；
Fig. 2 is the process flow chart according to the danger wastes reuse method of the embodiment of the present invention.
Specific embodiment
In the following description, a large amount of concrete details are given so as to provide a more thorough understanding of the present invention.So
And it is obvious to the skilled person that the present invention may not need one or more of these details and be able to
Implement.In other examples, in order to avoid confusion with the present invention, for some technical characteristics well known in the art not into
Row description.
In order to thoroughly understand the present invention, specific embodiment will be proposed in following description, to illustrate the present invention
How problems of the prior art are improved.Obviously, it is ripe to be not limited to those skilled in the art institute for execution of the invention
The specific details of habit.Presently preferred embodiments of the present invention is described in detail as follows, however other than these detailed descriptions, the present invention may be used also
With other embodiments.
It should be understood that when the term " comprising " and/or " including " is used in this specification, indicating described in presence
Feature, entirety, step, operation, element and/or component, but do not preclude the presence or addition of other one or more features, entirety,
Step, operation, element, component and/or their combination.
Before introduction, the meaning herein in relation to term is explained.
Dangerous waste plasma heating furnace: danger wastes etc. are carried out with the device of burning disposal；
Garbage burning boiler: burning disposal is carried out to house refuse, and using the flue gas heat generated is burned, generates overheat
The device of steam；
Biomass burning boiler: burning disposal is carried out to biomass such as stalks, and using the flue gas heat generated is burned, is produced
The device of raw superheated steam；
Danger wastes: National Hazard waste register or hazardous waste judging standard and mirror according to national regulation are included in
The waste with hazard property of other method identification, including but not limited to burning flying ash in electric power plant and lime-ash.
Melten glass slugging: the solid matter that danger wastes are formed after being handled by melting furnace apparatus.
Noise and vibration frequency spectrum: composition complex tone (frequency it is different simple harmonic quantity ingredient synthesis sound wave) intensity (oscillation intensity) with
Frequency and the figure being distributed.
CI particle: soft magnetic particles (Carbonyl iron, CI).
MR (Magnetorheological, magnetorheological) composite material: by soft magnetic particles (CI particle) regular or nothing
The filling class composite material being prepared after being regularly dispersed in various carriers or matrix by physical and chemical process.
Magnetic rheology effect: cause the characteristic of the changes such as rigidity, the damping of MR composite material under external magnetic field effect.
Phonon crystal: elastic constant and the material or structure of distribution density cycle.
Particulate hybrid composite: mixing in conjunction with aggregation and various reinforced phase material in a kind of matrix phase material, and will
Hard particulates are uniformly distributed in matrix and a kind of composite material of formation.
As previously mentioned, current danger wastes method of disposal is landfill disposal, this not only results in the soil in landfill place
The secondary pollution of earth and water, and increasing with the reduction in available place and land price, danger wastes landfill are faced with environment
With the dual-pressure of economic feasibility.In addition, the noise suppressed for burning the flue gas purification device of power plant is all made of and pastes porous material
The method of material, it is contemplated that burn power plant's working condition complexity, the vibration operating condition of flue gas purification device is more, resulting noise
Also the characteristics of showing wideband, and traditional this way can only be alleviated for the noise in particular frequency range, it cannot
It tackles the problem at its root.
The present invention is based on this to propose a kind of danger wastes reuse means, burns the danger such as flying ash in electric power plant, lime-ash to alleviate
The disposal difficulties of dangerous waste, and the economic value added of dangerous waste can be promoted, reduce the investment that plasma melting solidifies production line
Cost, and solve to burn the noise and vibration problem of power-plant flue gas purification device.
In order to thoroughly understand the present invention, detailed structure and/or step will be proposed in following description, to illustrate this
Invent the technical solution proposed.Presently preferred embodiments of the present invention is described in detail as follows, however other than these detailed descriptions, this hair
It is bright to have other embodiments.[exemplary embodiment one]
It is described in detail below with reference to danger wastes reuse means of the Fig. 1 to one embodiment of the invention.
As shown in Figure 1, danger wastes reuse means 100 provided in this embodiment includes: hazardous waste disposal list
First 101, melten glass slugging micro shaping unit 102, MR intelligent composite preparation unit 103, MR particulate hybrid composite
Microstructural configuration unit 104, noise-reductino vibration-damping device preparation unit 105, noise and vibration data collection and analysis unit 106 and performance are surveyed
Try unit 107.
Wherein, the hazardous waste disposal unit 101 is for handling to form melten glass danger wastes
Slugging.The hazardous waste disposal unit 101 for example, dangerous waste plasma heating furnace or other melting furnace apparatus, can be to danger
Waste carries out the processing such as burning, and forms melten glass slugging.In the present embodiment, the danger wastes can be
The danger wastes such as flying dust, the lime-ash that garbage incinerating power plant generates are also possible to the other danger wastes collected.
What the melten glass slugging micro shaping unit 102 was used to be formed using the hazardous waste disposal unit 101
Melten glass slugging and sulfur-bearing reaction gas from power generation by waste combustion factory prepare glass microballoon.In the present embodiment, the glass is micro-
Pearl is hollow glass micropearl.The sulfur-bearing reaction gas is, for example, SO3.Specifically, from power generation by waste combustion factory generate flue gas and
SO2SO can be extracted in solidfied material3, the subsequent melten glass slugging micro shaping unit 102 in conjunction with the melten glass slugging and
SO3Hollow glass micropearl is formed by the miniature method micro shaping of glass powder.The melten glass slugging micro shaping unit 102 can be with
Using equipment commonly used in the art, details are not described herein.
The MR intelligent composite preparation unit 103 is used to matrix and glass microballoon are carried out to premix uniformly, forms MR
Then matrix phase blends CI particle into the MR matrix phase and is premixed.Under the adjusting of external magnetic excitation field, blend fine
The CI particle aggregate of pre- structuring is formed inside the MR matrix phase of grain, so as to form the MR Intelligent Composite with three-phase material
Material is stocked up for subsequent particulate hybrid composite.Described matrix is illustratively rubber.
The MR particulate hybrid composite microstructural configuration unit 104 is used to adjust the CI by external magnetic excitation field
Spatial position of the particle aggregate in the MR matrix phase, it is thin with the MR for forming the three-dimensional spatial distribution with some cycles
Grain hybrid composite.Specifically, the MR particulate hybrid composite microstructural configuration unit 104 utilizes MR Intelligent Composite material
The magnetic rheology effect of material adjusts the three-dimensional arrangement mode of CI particle aggregate in the phonon crystal of the MR intelligent composite, makes
MR particulate hybrid composite must be formed by with wideband noise reduction damping performance.
The noise-reductino vibration-damping device preparation unit 105 is used for using the MR particulate hybrid composite, passes through MR phonon
Crystal technology prepares noise-reductino vibration-damping device.Specifically, the noise-reductino vibration-damping device preparation unit 105 is adopted based on noise and vibration data
The noise and vibration spectral characteristic for the flue gas purification device that set analysis unit 106 obtains, by phonon crystal technology, production has sky
Between grate type noise-reductino vibration-damping device, for burning the noise-and-vibration-reduction of power-plant flue gas purification device.
The noise and vibration data collection and analysis unit 106 is used to acquire the flue gas purification device of the power generation by waste combustion factory
Noise and vibration data form noise and vibration frequency spectrum.
Specifically, when preparing the noise-reductino vibration-damping device, the noise and vibration data collection and analysis unit 106 can be used
In acquisition the noise and vibration data of the flue gas purification device of noise-reductino vibration-damping device are not installed, form the first noise and vibration frequency spectrum, institute
State the noise and vibration for the flue gas purification device that noise-reductino vibration-damping device preparation unit 105 is obtained based on the first noise and vibration frequency spectrum
Spectral characteristic produces the noise-reductino vibration-damping device with space grate type, for burning power plant's cigarette by MR phonon crystal technology
The noise-and-vibration-reduction of air purifying apparatus.
The flue gas that the MR intelligent composite preparation unit 103 can be obtained based on the first noise and vibration frequency spectrum is net
Disguise the noise and vibration spectral characteristic set and MR phonon crystal technology to control the content of the glass microballoon in the MR matrix phase.
The wideband noise-and-vibration-reduction performance of the MR particulate hybrid composite is influenced by controlling the content of the glass microballoon, so that
The noise-reductino vibration-damping device finally prepared has better noise-and-vibration-reduction effect.The content of the glass microballoon is, for example, the MR base
The volume fraction of glass microballoon in body phase, it can the flue gas purification device obtained according to the first noise and vibration frequency spectrum is made an uproar
Acoustic vibration spectral characteristic selects the component ratio of suitable basis material or basis material.
The cigarette that the particulate hybrid composite microstructural configuration unit 104 is obtained based on the first noise and vibration frequency spectrum
The noise and vibration spectral characteristic and MR phonon crystal technology of air purifying apparatus are come through external magnetic excitation field, utilize MR Intelligent Composite
The magnetic rheology effect of material makes it have some cycles to adjust spatial position of the CI particle aggregate in MR matrix phase
Three-dimensional spatial distribution so that prepared MR particulate hybrid composite have excellent wideband noise-and-vibration-reduction performance.
When having prepared the noise-reductino vibration-damping device progress performance actual test, the noise and vibration data collection and analysis list
The flue gas purification device that member 106 is also used to acquire the power generation by waste combustion factory installs the noise and vibration when noise-reductino vibration-damping device
Data form the second noise and vibration frequency spectrum, and find flue gas purification device and sensitive spot based on the second noise and vibration frequency spectrum
Between third-octave distribution and its correlation.By the distribution of the third-octave looked between flue gas purification device and sensitive spot and
Its correlation determines that good noise-and-vibration-reduction effect may be implemented in prepared noise-reductino vibration-damping device.If effect is undesirable,
It can be based on obtaining content that noise and vibration spectral characteristic adjusts the glass microballoon and/or the CI particle in MR intelligence
Three-dimensional arrangement form in composite material.Wherein, the sensitive spot refers to the region of sensitivity affected by noise, such as near
Residential area.
The performance test unit 107 is used to test the noise-and-vibration-reduction performance of the noise-reductino vibration-damping device.The performance is surveyed
Trying unit 107 may include various suitable noise-and-vibration-reduction performance test apparatus or device.The performance test unit 107 can be with
For being tested after the laboratory test or installation of the noise-reductino vibration-damping device.
Further, if noise-and-vibration-reduction performance measured by the performance test unit 107 does not meet design requirement,
The MR intelligent composite preparation unit 103 is also based on described in the test result adjustment of the performance test unit 107
The content of glass microballoon in MR matrix phase；The particulate hybrid composite microstructural configuration unit 104 is also based on institute
The test result for stating performance test unit 107 adjusts the three-dimensional arrangement shape of CI particle aggregate in the MR intelligent composite
Formula, so that the wideband noise-and-vibration-reduction performance of the MR particulate hybrid composite is influenced, so that the noise-and-vibration-reduction dress finally prepared
It sets with better noise-and-vibration-reduction effect.
Danger wastes reuse means according to the present invention has the advantages that
One, one side raw materials technology source of drawing material is on the other hand formed specific in burning power plant (flying dust, lime-ash class etc.)
After noise-reductino vibration-damping device, and the noise-and-vibration-reduction for burning flue gas purification device in power plant, the circulation for realizing dangerous waste are sharp again
With.
Two, traditional noise-reductino vibration-damping device is only capable of alleviating the noise and vibration harm for certain specific narrow frequency range, and according to this hair
The MR particulate hybrid composite and noise-reductino vibration-damping device of bright danger wastes reuse means preparation, can alleviate and more widen
The noise and vibration of frequency range endangers.
Three, the secondary pollution and economy burned during flying dust and lime-ash outward transport landfill in power plant's operational process are avoided
Burden, can be used in various noise-and-vibration-reduction techniques using flying dust and lime-ash as the particulate hybrid composite of raw material, change give up into
Treasured increases the economic value added for burning power plant's final product, significantly reduces the operation cost for burning power plant.
[exemplary embodiment two]
It is described in detail below with reference to danger wastes reuse method of the Fig. 2 to one embodiment of the invention.The danger
Dangerous waste reuse method can be realized by above-mentioned danger wastes reuse means.
As shown in Fig. 2, step 201 is first carried out, danger wastes are handled to form melten glass slugging.It carries out
The device of the processing is, for example, dangerous waste plasma heating furnace or other melting furnace apparatus, can such as be burnt to danger wastes
The processing such as burning, and form melten glass slugging.In the present embodiment, the danger wastes can be garbage incinerating power plant production
The danger wastes such as raw flying dust, lime-ash are also possible to the other danger wastes collected.
Then, step 202 is executed, the melten glass slugging and the sulfur-bearing reaction gas system from power generation by waste combustion factory are utilized
Standby glass microballoon.In the present embodiment, the glass microballoon is hollow glass micropearl.The sulfur-bearing reaction gas is, for example, SO3.Tool
Body, the flue gas and SO generated from power generation by waste combustion factory2SO can be extracted in solidfied material3, later in conjunction with the melten glass slugging
And SO3Hollow glass micropearl is formed by the miniature method micro shaping of glass powder.Institute can be formed using method commonly used in the art
It states to form hollow glass micropearl, details are not described herein.
Then, step 203 is executed, matrix and glass microballoon premix uniformly, MR matrix phase is formed, then CI
Grain blending is premixed into the MR matrix phase.Under the adjusting of external magnetic excitation field, blend inside the MR matrix phase of microfine
The CI particle aggregate of pre- structuring is formed, is subsequent particulate so as to form the MR intelligent composite with three-phase material
Hybrid composite stock.Described matrix is illustratively rubber.
Then, step 204 is executed, the CI particle aggregate is adjusted in the MR matrix phase by external magnetic excitation field
Spatial position, with formed have some cycles three-dimensional spatial distribution MR particulate hybrid composite.Specifically, it utilizes
The magnetic rheology effect of MR intelligent composite adjusts the three-dimensional of CI particle aggregate in the phonon crystal of the MR intelligent composite
Arrangement mode, so that being formed by MR particulate hybrid composite with wideband noise reduction damping performance.
Then, step 205 is executed, using the MR particulate hybrid composite, passes through MR phonon crystal technology preparation drop
It makes an uproar vibration absorber.Specifically, based on the noise and vibration spectral characteristic of collected flue gas purification device, pass through phonon crystal skill
Art produces the noise-reductino vibration-damping device with space grate type, for burning the noise-and-vibration-reduction of power-plant flue gas purification device.
Illustratively, the method also includes acquiring the noise and vibration number of the flue gas purification device of the power generation by waste combustion factory
According to formation noise and vibration frequency spectrum.
Specifically, when preparing the noise-reductino vibration-damping device, the flue gas purification device of noise-reductino vibration-damping device is not installed in acquisition
Noise and vibration data, form the first noise and vibration frequency spectrum, the gas cleaning dress obtained based on the first noise and vibration frequency spectrum
The noise and vibration spectral characteristic set produces the noise-reductino vibration-damping device with space grate type by MR phonon crystal technology, uses
In the noise-and-vibration-reduction for burning power-plant flue gas purification device.
It can be based on the noise and vibration spectral characteristic and MR for the flue gas purification device that the first noise and vibration frequency spectrum obtains
Phonon crystal technology controls the content of the glass microballoon in the MR matrix phase.By control the content of the glass microballoon come
The wideband noise-and-vibration-reduction performance of the MR particulate hybrid composite is influenced, so that the noise-reductino vibration-damping device finally prepared has more
Good noise-and-vibration-reduction effect.The content of the glass microballoon is, for example, the volume fraction of glass microballoon in the MR matrix phase, i.e.,
The noise and vibration spectral characteristic for the flue gas purification device that can be obtained according to the first noise and vibration frequency spectrum is suitable to select
The component ratio of basis material or basis material.
Illustratively, the noise and vibration frequency spectrum for the flue gas purification device that can be obtained based on the first noise and vibration frequency spectrum
Characteristic and MR phonon crystal technology are come by external magnetic excitation field, using the magnetic rheology effect of MR intelligent composite, to adjust
Spatial position of the CI particle aggregate in MR matrix phase, makes it have the three-dimensional spatial distribution of some cycles, so that made
Standby MR particulate hybrid composite has excellent wideband noise-and-vibration-reduction performance.
When having prepared the noise-reductino vibration-damping device progress performance actual test, the power generation by waste combustion factory can also be acquired
Flue gas purification device installs the noise and vibration data when noise-reductino vibration-damping device, forms the second noise and vibration frequency spectrum, and base
Third-octave distribution and its correlation between flue gas purification device and sensitive spot are found in the second noise and vibration frequency spectrum.
Prepared noise-and-vibration-reduction is determined by the distribution of the third-octave looked between flue gas purification device and sensitive spot and its correlation
Good noise-and-vibration-reduction effect may be implemented in device.If effect is undesirable, can be based on obtaining noise and vibration spectral characteristic tune
The three-dimensional arrangement form of the content of the whole glass microballoon and/or the CI particle in the MR intelligent composite.Wherein,
The sensitive spot refers to the region of sensitivity affected by noise, such as neighbouring residential area.
Illustratively, the noise-and-vibration-reduction performance of the noise-reductino vibration-damping device can be tested.If measured noise-and-vibration-reduction
Performance does not meet design requirement, then is also based on the test result and adjusts containing for glass microballoon in the MR matrix phase
Amount；It is also based on the three-dimensional arrangement shape that the performance test results adjust CI particle aggregate in the MR intelligent composite
Formula, so that the wideband noise-and-vibration-reduction performance of the MR particulate hybrid composite is influenced, so that the noise-and-vibration-reduction dress finally prepared
It sets with better noise-and-vibration-reduction effect.
Danger wastes reuse method according to the present invention has the advantages that
One, one side raw materials technology source of drawing material is on the other hand formed specific in burning power plant (flying dust, lime-ash class etc.)
After noise-reductino vibration-damping device, and the noise-and-vibration-reduction for burning flue gas purification device in power plant, the circulation for realizing dangerous waste are sharp again
With.
Two, traditional noise-reductino vibration-damping device is only capable of alleviating the noise and vibration harm for certain specific narrow frequency range, and according to this hair
The MR particulate hybrid composite and noise-reductino vibration-damping device of bright danger wastes reuse means preparation, can alleviate and more widen
The noise and vibration of frequency range endangers.
Three, the secondary pollution and economy burned during flying dust and lime-ash outward transport landfill in power plant's operational process are avoided
Burden, can be used in various noise-and-vibration-reduction techniques using flying dust and lime-ash as the particulate hybrid composite of raw material, change give up into
Treasured increases the economic value added for burning power plant's final product, significantly reduces the operation cost for burning power plant.
Unless otherwise defined, technical and scientific term used herein and those skilled in the art of the invention
Normally understood meaning is identical.Term used herein is intended merely to describe specifically to implement purpose, it is not intended that limitation is originally
Invention.Terms such as herein presented " settings " can both indicate that a component was attached directly to another component, can also
To indicate that a component is attached to another component by middleware.The feature described in one embodiment herein can be single
Solely or with other feature be applied to another embodiment in combination, unless this feature in another embodiment be not suitable for or
It is to be otherwise noted.
The present invention has been explained by the above embodiments, but it is to be understood that, above-described embodiment is only intended to
The purpose of citing and explanation, is not intended to limit the invention to the scope of the described embodiments.Furthermore those skilled in the art
It is understood that the present invention is not limited to the above embodiments, introduction according to the present invention can also be made more kinds of member
Variants and modifications, all fall within the scope of the claimed invention for these variants and modifications.Protection scope of the present invention by
The appended claims and its equivalent scope are defined.
Claims (14)
1. a kind of danger wastes reuse means, which is characterized in that described device includes:
Hazardous waste disposal unit, the hazardous waste disposal unit are used to carry out melt process to danger wastes with shape
At melten glass slugging；
Melten glass slugging micro shaping unit, the melten glass slugging micro shaping unit are used for using at the danger wastes
The melten glass slugging that reason unit is formed and the sulfur-bearing reaction gas from power generation by waste combustion factory prepare glass microballoon；
MR intelligent composite preparation unit, the MR intelligent composite preparation unit are used for matrix and the glass microballoon
It is premixed, forms MR matrix phase, and soft magnetic particles are blended into the MR matrix phase, institute is made by external magnetic excitation field
It states soft magnetic particles and forms soft magnetic particles aggregation, to form the MR intelligent composite with three-phase material；
MR particulate hybrid composite microstructural configuration unit, the MR particulate hybrid composite microstructural configuration unit are used for
Spatial position of the soft magnetic particles aggregation in the MR intelligent composite is adjusted by external magnetic excitation field, with shape
At the MR particulate hybrid composite with certain three-dimensional spatial distribution form；
Noise-reductino vibration-damping device preparation unit, the noise-reductino vibration-damping device preparation unit are used to utilize the MR particulate hybrid composite manner material
Material prepares noise-reductino vibration-damping device based on phonon crystal technology.
2. the apparatus according to claim 1, which is characterized in that further include:
Noise and vibration data collection and analysis unit, the noise and vibration data collection and analysis unit is for acquiring the power generation by waste combustion
The flue gas purification device of factory does not install noise and vibration data when noise-reductino vibration-damping device, forms the first noise and vibration frequency spectrum；
The MR intelligent composite preparation unit is based on the glass in MR matrix phase described in the first noise and vibration spectrum control
The content of glass microballon；
The MR particulate hybrid composite microstructural configuration unit is based on soft magnetism described in the first noise and vibration spectrum control
Three-dimensional spatial distribution form of the property particle aggregate in the MR intelligent composite；
The noise-reductino vibration-damping device preparation unit is based on the first noise and vibration frequency spectrum and prepares the noise-reductino vibration-damping device.
3. the apparatus of claim 2, which is characterized in that further include:
Performance test unit, the performance test unit are used to test the noise-and-vibration-reduction performance of the noise-reductino vibration-damping device；
The MR intelligent composite preparation unit adjusts the MR matrix phase based on the test result of the performance test unit
In glass microballoon content；
The MR particulate hybrid composite microstructural configuration unit adjusts institute based on the test result of the performance test unit
State three-dimensional spatial distribution form of the soft magnetic particles aggregation in the MR intelligent composite.
4. device according to claim 2 or 3, which is characterized in that the content of the glass microballoon in the MR matrix phase is
The volume fraction of the glass microballoon.
5. the apparatus according to claim 1, which is characterized in that the glass microballoon is hollow glass micropearl.
6. the apparatus of claim 2, which is characterized in that the noise and vibration data collection and analysis unit is also used to adopt
Collect the noise and vibration data when flue gas purification device of the power generation by waste combustion factory installs the noise-reductino vibration-damping device, forms second
Noise and vibration frequency spectrum, and the 1/3 octave component between flue gas purification device and sensitive spot is found based on the second noise and vibration frequency spectrum
Journey distribution and its correlation.
7. the apparatus according to claim 1, which is characterized in that described matrix is rubber.
8. a kind of danger wastes reuse method, which is characterized in that the described method includes:
Melt process is carried out to form melten glass slugging to danger wastes；
Glass microballoon is prepared using the melten glass slugging and the sulfur-bearing reaction gas from power generation by waste combustion factory；
Matrix and the glass microballoon are premixed, form MR matrix phase, and soft magnetic particles are blended to the MR matrix
Xiang Zhong makes the soft magnetic particles form soft magnetic particles aggregation by external magnetic excitation field, so that being formed has three-phase object
The MR intelligent composite of matter；
Spatial position of the soft magnetic particles aggregation in the MR intelligent composite is adjusted by external magnetic excitation field,
MR particulate hybrid composite in the form of formation has certain three-dimensional spatial distribution；
Phonon crystal technology, which is based on, using the MR particulate hybrid composite prepares noise-reductino vibration-damping device.
9. according to the method described in claim 8, it is characterized by further comprising:
The noise and vibration data when flue gas purification device of the power generation by waste combustion factory does not install noise-reductino vibration-damping device are acquired, form the
One noise and vibration frequency spectrum；
Content based on the glass microballoon in MR matrix phase described in the first noise and vibration spectrum control；
Based on soft magnetic particles aggregation described in the first noise and vibration spectrum control in the MR intelligent composite
Three-dimensional spatial distribution form；
The noise-reductino vibration-damping device is prepared based on the first noise and vibration frequency spectrum.
10. according to the method described in claim 9, it is characterized by further comprising:
Test the noise-and-vibration-reduction performance of the noise-reductino vibration-damping device；
Result based on the test adjusts the content of the glass microballoon in the MR matrix phase；
Result based on the test adjusts three-dimensional space of the soft magnetic particles aggregation in the MR intelligent composite
Between distribution form.
11. method according to claim 9 or 10, which is characterized in that the content of the glass microballoon in the MR matrix phase
For the volume fraction of the glass microballoon.
12. according to the method described in claim 8, it is characterized in that, the glass microballoon is hollow glass micropearl.
13. according to the method described in claim 9, it is characterized in that, further including the gas cleaning for acquiring the power generation by waste combustion factory
Device uses the noise and vibration data when noise-reductino vibration-damping device, forms the second noise and vibration frequency spectrum, and be based on described second
Noise and vibration frequency spectrum finds third-octave distribution and its correlation between flue gas purifying method and sensitive spot.
14. according to the method described in claim 8, it is characterized in that, described matrix is rubber.
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Citations (5)
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| CN1329949A (en) * | 2001-07-17 | 2002-01-09 | 昆明理工大学废物资源化研究所 | Composite material of waste and its preparing process |
| CN102753659A (en) * | 2009-09-16 | 2012-10-24 | 通用汽车环球科技运作有限责任公司 | Magnetorheological fluid and method of making the same |
| CN103897789A (en) * | 2014-04-17 | 2014-07-02 | 吉林大学 | Magnetorheological fluid comprising macromolecular composite magnetic powder and preparation method thereof |
| AU2012327194B2 (en) * | 2012-05-07 | 2016-05-12 | Gate 5 Energy Partners, Inc. | Integrated sludge drying and energy recuperator transformer |
| KR101757727B1 (en) * | 2016-08-03 | 2017-07-13 | 주식회사 씨케이머티리얼즈랩 | Magnetorheological fulids with improved re-dispersibility and method for evaluating re-dispersibility of magnetorheological fluids |
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- 2018-05-04 CN CN201810418135.8A patent/CN108662586B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1329949A (en) * | 2001-07-17 | 2002-01-09 | 昆明理工大学废物资源化研究所 | Composite material of waste and its preparing process |
| CN102753659A (en) * | 2009-09-16 | 2012-10-24 | 通用汽车环球科技运作有限责任公司 | Magnetorheological fluid and method of making the same |
| AU2012327194B2 (en) * | 2012-05-07 | 2016-05-12 | Gate 5 Energy Partners, Inc. | Integrated sludge drying and energy recuperator transformer |
| CN103897789A (en) * | 2014-04-17 | 2014-07-02 | 吉林大学 | Magnetorheological fluid comprising macromolecular composite magnetic powder and preparation method thereof |
| KR101757727B1 (en) * | 2016-08-03 | 2017-07-13 | 주식회사 씨케이머티리얼즈랩 | Magnetorheological fulids with improved re-dispersibility and method for evaluating re-dispersibility of magnetorheological fluids |
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