CN206014626U - A kind of thermal power plant's sludge treatment equipment - Google Patents
A kind of thermal power plant's sludge treatment equipment Download PDFInfo
- Publication number
- CN206014626U CN206014626U CN201620726734.2U CN201620726734U CN206014626U CN 206014626 U CN206014626 U CN 206014626U CN 201620726734 U CN201620726734 U CN 201620726734U CN 206014626 U CN206014626 U CN 206014626U
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- China
- Prior art keywords
- power plant
- thermal power
- treatment equipment
- sludge
- sludge treatment
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Physical Water Treatments (AREA)
- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a kind of thermal power plant's sludge treatment equipment, including：Reactor, transducer and power supply；Thermal power plant's sludge is processed using ultrasonic cavitation device coordinated with plasma generator, effective sterilizing can be played a part of, and the raw meat in sludge, the peculiar smell such as smelly can be removed substantially, and the plasma generator of this device is powered using the pulse power, energy consumption is substantially reduced compared with traditional plasma generating means；Thermal power plant's sludge is processed using this device, without the need for any auxiliary material and additive, efficient, clean, good economy performance.
Description
Technical field
The utility model is related to technical field of sludge treatment, more particularly to a kind of thermal power plant's sludge treatment equipment.
Background technology
Thermal power plant can produce sludge in process of production, and these sludge common metal contents are very low, and the content of organic matter is higher.
The yield of thermal power plant's sludge is not high, mainly takes the method for centrally disposing, thermal power plant's sludge collection everywhere at present
In to Treatment of Sludge point, take the modes such as machinery, natural drying to carry out processed, produced dewatered sludge is transported to fire
Outside power plant.The processing mode of traditional thermal power plant's sludge, obtained dewatered sludge contain substantial amounts of bacterium and easily produce peculiar smell,
The recycling difficulty height of dewatered sludge, its economic worth is caused to be difficult to be fairly well-developed.
Therefore, how preferably to process thermal power plant's sludge becomes the current technical problem that is badly in need of and solving.
Utility model content
The purpose of this utility model is to provide a kind of thermal power plant's sludge treatment equipment, to solve what above-mentioned prior art was present
Problem, makes thermal power plant's sludge obtain effective harmless treatment.
For achieving the above object, the utility model provides following scheme：The utility model provides a kind of thermal power plant's sludge
Processing meanss, including：Reactor, transducer and power supply；The reactor includes the charging aperture at top and the discharging opening of bottom；Institute
State, the ultrasonic cavitation device is connected with the transducer；The reaction
Plasma generator is additionally provided with device, the plasma generator is connected with the power supply.
Optionally, the power supply is the pulse power.
Optionally, the plasma generator is provided with two groups.
Optionally, inwall of the plasma generator perpendicular to the reactor.
Optionally, the ultrasonic cavitation device is provided with multiple.
Optionally, the ultrasonic cavitation device is uniformly distributed on the inwall of the reactor.
Optionally, be connected with feed hopper above the charging aperture, be provided between the feed hopper and the reactor into
Material valve.
Optionally, the feed hopper is infundibulate.
Optionally, the discharge outlet is provided with outlet valve.
According to content of the present utility model, the utility model discloses following technique effect：
The utility model discloses a kind of thermal power plant's sludge treatment equipment, is sent out using ultrasonic cavitation device coordinated with plasma
Raw device is processed to thermal power plant's sludge, can play a part of effective sterilizing, and can remove substantially the raw meat in sludge, smelly etc. different
Taste, and the plasma generator of this device powered using the pulse power, and energy consumption is compared with traditional plasma generating means significantly
Reduce；Thermal power plant's sludge is processed using this device, without the need for any auxiliary material and additive, efficient, clean, good economy performance.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Needed for accompanying drawing to be used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, without having to pay creative labor, can be with basis
These accompanying drawings obtain other accompanying drawings.
A kind of structural representation of thermal power plant's sludge treatment equipment that Fig. 1 is provided for the utility model；
Wherein, 1 is feed hopper, and 2 is inlet valve, and 3 is reactor, and 4 is outlet valve, and 5 is discharging opening, and 6 is ultrasonic cavitation device
Part, 7 is plasma generator, and 8 is transducer, and 9 is the pulse power.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Embodiment in based on the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
The purpose of this utility model is to provide a kind of thermal power plant's sludge treatment equipment, to solve asking for prior art presence
Topic, makes thermal power plant's sludge obtain effective harmless treatment.
Understandable for enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with the accompanying drawings and tool
Body embodiment is described in further detail to the utility model.
The utility model provides a kind of thermal power plant's sludge treatment equipment, including：Reactor 3, transducer 8 and the pulse power 9；
Be provided with charging aperture at the top of reactor 3, above charging aperture, be connected with feed hopper 1, be provided between reactor 3 and feed hopper 1 into
Material valve 2,3 inwall of reactor are evenly arranged with multiple ultrasonic cavitation devices 6, and ultrasonic cavitation device 6 is by cable and 8 phase of transducer
Even, two groups of plasma generators 7 are provided with, plasma generator 7 is connected with the pulse power 9 by cable in reactor 3,
3 bottom of reactor is provided with discharging opening 5, is provided with outlet valve 4 at discharging opening 5, and plasma generator 7 is driven by the pulse power 9
Dynamic, the pulse duty factor continuously adjustabe of the pulse power 9, frequency continuously adjustabe, pulse current continuously adjustabe are permanent with pulse current
Stream output mode.
When processing to thermal power plant's sludge, first thermal power plant's sludge is placed in feed hopper 1, and adds that to add water to sludge complete
Full saturation is soaked in water, and the sludge after water saturation is entered in reactor 3 by inlet valve 2, and the sludge entered in reactor 3 is received
The collaboration process effect of ultrasonic cavitation device 6 and plasma generator 7, reaches innoxious requirement after processing after a while
Afterwards, innoxious sludge is discharged outside reactor 3 through discharging opening 5 by the control of outlet valve 4, after innoxious sludge discharges reactor 3
Processed is carried out, the sludge after dehydration can be recycled as recycling raw material, be dehydrated the water body for producing and can use
The reuse of sludge mixing water in feed hopper 1, unnecessary water body enter heat-engine plant circulating water after process and reuse.
The utility model carries out ultrasonic cavitation collaboration pulsed plasma process to sludge, need to ensure that sludge enters reactor
It is water saturation state before 3, it is desirable to be to add water in feed hopper 1 to make that sludge is fully saturated to be soaked in water.
Plasma is more in a liquid to be produced with dielectric barrier discharge, the electricity that the high voltage in plasma generator is produced
Son acts on outside saturation sludge, produces various active free radical, ultraviolet, free oxygen and ozone, living radical and ultraviolet
Protein and nucleic acid that line can be destroyed in microorganism, quickly thoroughly, free oxygen and ozone have strong oxdiative power to its sterilization process,
It is capable of the molecular structure of rapid damage smell substance so as to become the lower-molecular substance of free from extraneous odour.
Compared with traditional plasma, its difference essentially consists in drive current waveform to pulsed plasma.Electric discharge is produced from
When occurring only at electronics by the process of base, free oxygen and ozone and being accelerated by high voltage, the electric discharge that conventional ADS driving electric current is produced is only
There is the energy of very small part for accelerating electronics, and most of energy are absorbed by ion and free radical, energy dissipation is serious, arteries and veins
Driving current is rushed when dutycycle, frequency, electric current being adjusted to desired value, can make most of energy for accelerating electronics, same
Plasma growing amount under, effectively reduce energy resource consumption.
Utility model works process is to carry out at normal temperatures and pressures, cooperates with pulse plasma using ultrasonic cavitation device 6
Body is processed to thermal power plant's sludge, can play a part of effective sterilizing, and can remove substantially the raw meat in sludge, smelly etc. different
Taste, and the plasma generator 7 of this device powered using the pulse power 9, and energy consumption is big compared with traditional plasma generating means
Big reduction；Thermal power plant's sludge is processed using this device, without the need for any auxiliary material and additive, efficient, clean, good economy performance.
Apply specific case to be set forth principle of the present utility model and embodiment in the utility model, above
The explanation of embodiment is only intended to help and understands method of the present utility model and its core concept；Simultaneously for this area one
As technical staff, according to thought of the present utility model, will change in specific embodiments and applications.To sum up
Described, this specification content is should not be construed as to restriction of the present utility model.
Claims (9)
1. a kind of thermal power plant's sludge treatment equipment, it is characterised in that：Including：Reactor, transducer and power supply；The reactor bag
Include the charging aperture at top and the discharging opening of bottom；Ultrasonic cavitation device is provided with the inwall of the reactor, and the ultrasound is empty
Change device to be connected with the transducer；Plasma generator is additionally provided with the reactor, the plasma generator
It is connected with the power supply.
2. a kind of thermal power plant's sludge treatment equipment according to claim 1, it is characterised in that：The power supply is pulse electricity
Source.
3. a kind of thermal power plant's sludge treatment equipment according to claim 1, it is characterised in that：The plasma generator
It is provided with two groups.
4. a kind of thermal power plant's sludge treatment equipment according to claim 1 or 3, it is characterised in that：The plasma is sent out
Inwall of the raw device perpendicular to the reactor.
5. a kind of thermal power plant's sludge treatment equipment according to claim 1, it is characterised in that：The ultrasonic cavitation device sets
It is equipped with multiple.
6. a kind of thermal power plant's sludge treatment equipment according to claim 1, it is characterised in that：The ultrasonic cavitation device exists
It is uniformly distributed on the inwall of the reactor.
7. a kind of thermal power plant's sludge treatment equipment according to claim 1, it is characterised in that：Connect above the charging aperture
There is feed hopper, between the feed hopper and the reactor, be provided with inlet valve.
8. a kind of thermal power plant's sludge treatment equipment according to claim 7, it is characterised in that：The feed hopper is funnel
Shape.
9. a kind of thermal power plant's sludge treatment equipment according to claim 1, it is characterised in that：The discharge outlet is provided with
Outlet valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620726734.2U CN206014626U (en) | 2016-07-11 | 2016-07-11 | A kind of thermal power plant's sludge treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620726734.2U CN206014626U (en) | 2016-07-11 | 2016-07-11 | A kind of thermal power plant's sludge treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206014626U true CN206014626U (en) | 2017-03-15 |
Family
ID=58244555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620726734.2U Expired - Fee Related CN206014626U (en) | 2016-07-11 | 2016-07-11 | A kind of thermal power plant's sludge treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206014626U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109293219A (en) * | 2018-11-19 | 2019-02-01 | 吉林建筑大学 | Sludge dehydration device |
| CN114314959A (en) * | 2022-01-18 | 2022-04-12 | 中国矿业大学 | Shale gas fracturing flowback fluid treatment method |
-
2016
- 2016-07-11 CN CN201620726734.2U patent/CN206014626U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109293219A (en) * | 2018-11-19 | 2019-02-01 | 吉林建筑大学 | Sludge dehydration device |
| CN114314959A (en) * | 2022-01-18 | 2022-04-12 | 中国矿业大学 | Shale gas fracturing flowback fluid treatment method |
| CN114314959B (en) * | 2022-01-18 | 2023-06-30 | 中国矿业大学 | Shale gas fracturing flowback fluid treatment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20200711 |