CN107008093B - A kind of Technique and instrument of Smoke Dust in Fossil processing unit - Google Patents
A kind of Technique and instrument of Smoke Dust in Fossil processing unit Download PDFInfo
- Publication number
- CN107008093B CN107008093B CN201710284082.0A CN201710284082A CN107008093B CN 107008093 B CN107008093 B CN 107008093B CN 201710284082 A CN201710284082 A CN 201710284082A CN 107008093 B CN107008093 B CN 107008093B
- Authority
- CN
- China
- Prior art keywords
- dust
- grid
- processing unit
- instrument
- technique
- Prior art date
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/30—Alkali metal compounds
- B01D2251/304—Alkali metal compounds of sodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/604—Hydroxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/606—Carbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/106—Silica or silicates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Electrostatic Separation (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The invention discloses a kind of Technique and instrument of Smoke Dust in Fossil processing units, including humidifier, dust-extraction unit and chemical pollutant processing unit, above-mentioned apparatus is successively linked in sequence, dust-extraction unit is equipped with dust grid, dust grid right end tilts down, ash bucket is equipped with below dust accumulation grid right end, dust grid left end and pedestal are hinged, dust grid right end is abutted with eccentric cam, eccentric cam is fixed on electric machine rotational axis, dust grid connects high-voltage DC power supply anode, dust grid left end is equipped with corona net, corona net connects high-voltage DC power supply cathode, corona net is equipped in the corona discharge electrode present invention, after dust-extraction unit, particulate matter is adsorbed on dust grid surface, exhaust gas passes through reactor tank, sulfur dioxide and part oxynitrides are chemically reacted with alkaline solution, last exhaust gas enters reaction tower, oxynitrides is adsorbed on silicon On glue, the content of particulate matter in the exhaust gas of thermal power plant, sulfur dioxide and oxynitrides is effectively reduced in aforesaid operations.
Description
Technical field
The present invention relates to field of environment protection, and in particular to a kind of Technique and instrument of Smoke Dust in Fossil processing unit.
Background technique
The thermal energy generated using combustible in burning, a kind of power generation side of electric energy is converted by generation power device
Formula, thermal power generation play an important role as mankind's electric energy main source mode in the various aspects of life production, firepower hair
Electricity is using combustible such as coal as the factory of fuel production electric energy, its basic process of production is: fuel adds in burning
Hot water generates steam, the chemical energy of fuel is transformed into thermal energy, the rotation of steam pressure pushing turbine, thermal energy is converted into machinery
Can, then steam turbine drives generator rotation, mechanical energy is transformed into electric energy, the thermal power generation in China mainly uses coal at present
As the energy, but the contamination gases such as a large amount of dust and sulfur dioxide and oxynitrides can be generated during coal burning
Body is the primary pollution source of environmental pollution.
In brief, contain a large amount of particulate matters, sulfur dioxide and oxynitrides etc. in the exhaust gas that thermal power generation generates
Pollutant.
Summary of the invention
It is an object of the invention to overcome the above-mentioned problems in the prior art, provide at a kind of Technique and instrument of Smoke Dust in Fossil
Device is managed, the content of particulate matter, sulfur dioxide and oxynitrides in the exhaust gas of thermal power plant is effectively reduced.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions:
A kind of Technique and instrument of Smoke Dust in Fossil processing unit, including humidifier, dust-extraction unit and chemical pollutant processing dress
It sets, above-mentioned apparatus is successively linked in sequence；The humidifier is equipped with draft fan, and the draft fan air side is connected to housing cavity,
It is equipped with heat conduction fin in the shell, the shell upper plate is equipped with to water hole, and it is described to joining water box above water hole, it is described to give water hole
Lower section is equipped with floating block, and the floating block corresponds to water supply hole site equipped with rubber stopper, and the floating block is connect by sleeve with shell；It is described
Dust-extraction unit is equipped with dust grid, and the dust grid right end tilts down, and ash bucket, institute are equipped with below the dust grid right end
It is hinged with pedestal to state dust grid left end, the dust grid right end is abutted with eccentric cam, and the eccentric cam is fixed on electricity
In machine rotary shaft, the motor is fixed on the base, and the dust grid separation has cavity, and the dust grid connects high straightening
Positive pole is flowed, dust grid left end is equipped with corona net, and the corona net connects high-voltage DC power supply cathode, the corona
Net is equipped with corona discharge electrode；Chemical pollutant processing unit left end is equipped with the force (forcing) pump of connection dust-extraction unit, and the force (forcing) pump is right
End connection reactor tank, the reactor tank accommodate alkaline solution, the reaction upper end connection reaction tower bottom, the reaction tower
Interior to be equipped with silica gel, the reaction tower top is equipped with pressure limiting valve.
Further, heat conduction fin is Y-shaped, and relatively narrow one end is fixed on the inside of shell lower plate, and heat conduction fin passes the heat of exhaust gas
To water supply, the heat conduction fin of Y shape expands the contact area with hot waste gas, and efficiency is passed in increase.
Further, corona discharge electrode corresponds to each cavity right end of dust grid, and corona discharge electrode generates corona zone, the exhaust gas of process
Negative electrical charge on particulate matter band, by being adsorbed on the dust grid surface with positive charge when cavity.
Further, alkaline solution is sodium carbonate and sodium hydroxide mixed solution, and sodium hydroxide and sodium carbonate can absorb
Sulfur dioxide and part oxynitrides.
Further, sodium carbonate and sodium hydroxide substance withdrawl syndrome ratio are 9:1, and sodium hydroxide is at high price, are reduced
The ratio of sodium hydroxide can reduce cost in the case where not significantly reducing absorption efficiency in mixed solution.
Further, silica gel is graininess, and fills entire reaction tower, and granular silica gel is capable of increasing and exhaust gas
Contact area improves the efficiency of absorption oxynitrides.
Income effect of the invention is:
When the higher exhaust gas of temperature passes through humidifier, the water in shell is evaporated because of heating, is mixed with exhaust gas, by exhaust gas
In dust be condensed into larger-diameter particulate matter, after dust-extraction unit, particulate matter is adsorbed on dust grid surface, exhaust gas warp
Reactor tank is crossed, sulfur dioxide and part oxynitrides are chemically reacted with alkaline solution, and last exhaust gas enters reaction tower,
Oxynitrides adsorbs on silica gel, aforesaid operations be effectively reduced particulate matter in the exhaust gas of thermal power plant, sulfur dioxide and
The content of oxynitrides.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
The structure connection diagram of Fig. 1 soot processing device of the present invention；
Fig. 2 is humidifier diagrammatic cross-section at A-A in Fig. 1；
Fig. 3 is dust grid vertical section schematic diagram of the present invention；
Fig. 4 is chemical pollutant processing unit of the present invention；
In attached drawing, parts list represented by the reference numerals are as follows:
1- humidifier, 101- draft fan, 102- shell, 103- heat conduction fin, 104- is to water hole, 105- water tank.106- is floating
Block, 107- rubber stopper, 108- sleeve, 2- dust-extraction unit, 201- dust grid, 202- ash bucket, 203- pedestal, 204- bias are convex
Wheel, 205- motor, 206- cavity, 207- high-voltage DC power supply, 208- corona net, 209- power supply pole, 3- chemical contamination processing dress
It sets, 301- force (forcing) pump, 302- reactor tank, 303- alkaline solution, 304- reaction tower, 305- silica gel, 306- pressure limiting valve.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the present invention is a kind of Technique and instrument of Smoke Dust in Fossil processing unit, including humidifier 1, dust-extraction unit
2 and chemical pollutant processing unit 3, above-mentioned apparatus is successively linked in sequence；Humidifier 1 is equipped with draft fan 101, ventilation
101 air sides connection 102 inner cavity of shell is fanned, is equipped with heat conduction fin 103 in shell 102,102 upper plate of shell is equipped with to water hole 105, gives
105 top joining water box 106 of water hole, to floating block 107 is equipped with below water hole 105, the correspondence of floating block 107 is equipped with to 105 position of water hole
Rubber stopper 108, floating block 107 are connect by sleeve 109 with shell 102；Dust-extraction unit 2 is equipped with dust grid 201, dust grid
201 right ends tilt down, and ash bucket 202 is equipped with below 201 right end of dust grid, and 201 left end of dust grid and pedestal 203 are hinged,
201 right end of dust grid is abutted with eccentric cam 204, and eccentric cam 204 is fixed in 205 rotary shaft of motor, and motor 205 is fixed
On pedestal 203, the separation of dust grid 201 has cavity 206, and dust grid 201 connects 207 anode of high-voltage DC power supply, dust
201 left end of grid is equipped with corona net 208, and corona net 208 connects 207 cathode of high-voltage DC power supply, and corona net 208 is equipped with corona discharge electrode
209；3 left end of chemical pollutant processing unit is equipped with the force (forcing) pump 301 of connection dust-extraction unit 2, the connection reaction of 301 right end of force (forcing) pump
Tank 302, reactor tank 302 accommodate alkaline solution 303, and 302 top of reactor tank connects 304 bottom of reaction tower, sets in reaction tower 304
There is silica gel 305,304 top of reaction tower is equipped with pressure limiting valve 306.
Wherein, heat conduction fin 103 is Y-shaped, and relatively narrow one end is fixed on the inside of shell 102 lower plate, and heat conduction fin 103 is by the warm of exhaust gas
Amount passes to water supply, and the heat conduction fin 103 of Y shape expands the contact area with hot waste gas, and efficiency is passed in increase.
Wherein, 206 right end of each cavity of the corresponding dust grid 201 of corona discharge electrode 209, corona discharge electrode 209 generate corona zone, warp
Negative electrical charge on the exhaust gas particle object band crossed, by being adsorbed on 201 surface of dust grid with positive charge when cavity 206.
Wherein, alkaline solution 303 is sodium carbonate and sodium hydroxide mixed solution, and sodium hydroxide and sodium carbonate can absorb two
Sulfur oxide and part oxynitrides.
Wherein, the substance withdrawl syndrome ratio of sodium carbonate and sodium hydroxide is 9:1, and sodium hydroxide is at high price, is reduced mixed
The ratio for closing sodium hydroxide in solution can reduce cost in the case where not significantly reducing absorption efficiency.
Wherein, silica gel 305 is graininess, and fills entire reaction tower 304, granular silica gel 305 be capable of increasing with
The contact area of exhaust gas improves the efficiency of absorption oxynitrides.
One concrete application of the present embodiment are as follows:
When exhaust gas passes through humidifier, the red-hot exhaust gas of temperature passes through shell 102, and with the water in shell 102 and lead
Hot fin 103 contacts, and heats water evaporation, and dust in exhaust gas is condensed into the particulate matter being relatively large in diameter by vapor and misty water droplet,
When the water in shell 102 is lower than setting value, floating block 106 declines, and rubber stopper 107 is detached from the water to water hole 104, in water tank 105
Into in shell 102, after water level reaches predetermined value, floating block 106 floats, and jacks up the blocking of rubber stopper 107 to water hole 104；
Corona net 208 connects 207 cathode of high-voltage DC power supply, and corona discharge electrode 209 generates corona zone, the exhaust gas particle object of process
Negative electrical charge is taken, by being adsorbed on 201 surface of dust grid with positive charge when cavity 206, due to 201 right end of dust grid
Tilt down, and motor 205 rotation drive eccentric cam 204 rotate, allow dust grid 201 generate vibration, by dust accumulation pocket into
In ash bucket 202；
When exhaust gas passes through chemical pollutant processing unit 3, exhaust gas first passes around the pressurization of force (forcing) pump 301, after then pressurizeing
Exhaust gas injection reactor tank 302 alkaline solution 303 in, remove exhaust gas in sulfur dioxide, enter reaction tower 304 in, give up
Oxynitrides is adsorbed by silica gel 305 in gas, and the pressure limiting valve 306 on 304 top of reaction tower guarantees the air pressure inside reaction tower 304 not
It is excessively high.
In aforesaid operations, compare more traditional soot processing device, can be effectively reduced particulate matter in the exhaust gas of thermal power plant,
The content of sulfur dioxide and oxynitrides.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Specific features described in conjunction with this embodiment or example, structure, material live feature and are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (6)
1. a kind of Technique and instrument of Smoke Dust in Fossil processing unit, it is characterised in that: including humidifier (1), dust-extraction unit (2) and change
It learns pollutant handling arrangement (3), above-mentioned apparatus is successively linked in sequence；
The humidifier (1) is equipped with draft fan (101), and draft fan (101) air side is connected to shell (102) inner cavity, institute
It states in shell (102) and is equipped with heat conduction fin (103), shell (102) upper plate is equipped with and gives water hole (104), described to give water hole (104)
Top joining water box (105), described to be equipped with floating block (106) to below water hole (104), the floating block (106) is corresponding to water hole
(104) position is equipped with rubber stopper (107), and the floating block (106) is connect by sleeve (108) with shell (102)；
The dust-extraction unit (2) is equipped with dust grid (201), and dust grid (201) right end tilts down, the dust grid
Ash bucket (202) are equipped with below lattice (201) right end, dust grid (201) left end and pedestal (203) hingedly, the dust grid
Lattice (201) right end is abutted with eccentric cam (204), and the eccentric cam (204) is fixed in motor (205) rotary shaft, described
Motor (205) is fixed on pedestal (203), and the dust grid (201), which separates, to be had cavity (206), the dust grid (201)
High-voltage DC power supply (207) anode is connected, dust grid (201) left end is equipped with corona net (208), the corona net
(208) high-voltage DC power supply (207) cathode is connected, the corona net (208) is equipped with corona discharge electrode (209)；
Chemical pollutant processing unit (3) left end is equipped with the force (forcing) pump (301) of connection dust-extraction unit (2), the force (forcing) pump
(301) right end connection reactor tank (302), the reactor tank (302) accommodate alkaline solution (303), reactor tank (302) top
End connection reaction tower (304) bottom, the reaction tower (304) is interior to be equipped with silica gel (305), and reaction tower (304) top is equipped with
Pressure limiting valve (306).
2. a kind of Technique and instrument of Smoke Dust in Fossil processing unit according to claim 1, it is characterised in that: the heat conduction fin
(103) Y-shaped, relatively narrow one end is fixed on the inside of shell (102) lower plate.
3. a kind of Technique and instrument of Smoke Dust in Fossil processing unit according to claim 1, it is characterised in that: the corona discharge electrode
(209) each cavity (206) right end of corresponding dust grid (201).
4. a kind of Technique and instrument of Smoke Dust in Fossil processing unit according to claim 1, it is characterised in that: the alkaline solution
It (303) is sodium carbonate and sodium hydroxide mixed solution.
5. a kind of Technique and instrument of Smoke Dust in Fossil processing unit according to claim 4, it is characterised in that: the sodium carbonate and hydrogen
Sodium oxide molybdena substance withdrawl syndrome ratio is 9:1.
6. a kind of Technique and instrument of Smoke Dust in Fossil processing unit according to claim 1, it is characterised in that: the silica gel (305)
For graininess, and fill entire reaction tower (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710284082.0A CN107008093B (en) | 2017-04-26 | 2017-04-26 | A kind of Technique and instrument of Smoke Dust in Fossil processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710284082.0A CN107008093B (en) | 2017-04-26 | 2017-04-26 | A kind of Technique and instrument of Smoke Dust in Fossil processing unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107008093A CN107008093A (en) | 2017-08-04 |
| CN107008093B true CN107008093B (en) | 2018-12-04 |
Family
ID=59448171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710284082.0A Active CN107008093B (en) | 2017-04-26 | 2017-04-26 | A kind of Technique and instrument of Smoke Dust in Fossil processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107008093B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082982B (en) * | 2021-05-11 | 2023-04-14 | 连云港中星能源有限公司 | Thermal power factory waste gas neutralization treatment device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5846272A (en) * | 1995-01-26 | 1998-12-08 | Koenig Ag | Equipment for precipitation of pollutants from the off-gas of a pollutant source, particularly of a tentering frame |
| CN203886397U (en) * | 2014-04-29 | 2014-10-22 | 唐樱丹 | Electrostatic moistening and conditioning compound desulphurization purification device |
| CN204412051U (en) * | 2015-01-19 | 2015-06-24 | 重庆工商大学 | A kind of compound flue gas processing equipment of boiler |
| CN205084884U (en) * | 2015-11-16 | 2016-03-16 | 辽宁达斯特科技开发有限公司 | High -voltage electrostatic precipitator |
| CN205730435U (en) * | 2016-05-03 | 2016-11-30 | 南安市永腾技术咨询有限公司 | A kind of novel thermal power plant exhaust gas processing device |
-
2017
- 2017-04-26 CN CN201710284082.0A patent/CN107008093B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5846272A (en) * | 1995-01-26 | 1998-12-08 | Koenig Ag | Equipment for precipitation of pollutants from the off-gas of a pollutant source, particularly of a tentering frame |
| CN203886397U (en) * | 2014-04-29 | 2014-10-22 | 唐樱丹 | Electrostatic moistening and conditioning compound desulphurization purification device |
| CN204412051U (en) * | 2015-01-19 | 2015-06-24 | 重庆工商大学 | A kind of compound flue gas processing equipment of boiler |
| CN205084884U (en) * | 2015-11-16 | 2016-03-16 | 辽宁达斯特科技开发有限公司 | High -voltage electrostatic precipitator |
| CN205730435U (en) * | 2016-05-03 | 2016-11-30 | 南安市永腾技术咨询有限公司 | A kind of novel thermal power plant exhaust gas processing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107008093A (en) | 2017-08-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106025313B (en) | CO before burning can be achieved2The integral coal gasification fuel cell generation of trapping | |
| CN205863298U (en) | The front CO that burns can be realized2the integral coal gasification fuel cell power generating system of trapping | |
| CN105862062A (en) | System and method for producing hydrogen and methyl alcohol by utilizing residual electricity and residual heat of coal-fired generating unit | |
| CN105582782A (en) | Solar photovoltaic driven electrical swing adsorption air carbon pump system and control method | |
| CN205192150U (en) | City domestic waste living beings environmental protection renewable sources of energy drying device | |
| CN107008093B (en) | A kind of Technique and instrument of Smoke Dust in Fossil processing unit | |
| CN208460883U (en) | A kind of fuel cell system last row division box | |
| CN111678264A (en) | Tower-type solar-assisted calcium-based absorbent desulfurization and decarbonization system | |
| CN208349306U (en) | A kind of recycle device of waste incineration waste heat | |
| CN202733927U (en) | Smoke heating system and thermal power generating unit for increasing exhaust gas temperature of thermal power station chimney | |
| CN209639052U (en) | A kind of steam power plant's chimney blower unit | |
| CN104373924A (en) | Biomass steam generator | |
| CN207385162U (en) | A kind of desulfurizing tower | |
| CN203857479U (en) | Air inlet device on tail gas waste heat power generation boiler | |
| CN103071474B (en) | The burnt resolver of a kind of powdery and analytic method thereof | |
| CN202671503U (en) | Biomass gasification generation device | |
| CN109340774A (en) | A kind of power generator based on waste incineration | |
| CN205878841U (en) | Novel materials drying equipment of thermal power plant | |
| CN103730673A (en) | Proton exchange membrane fuel cell humidifying and positive electrode tail gas treating device | |
| CN204240320U (en) | Biomass steam generator | |
| CN112282878A (en) | Power generation system using magnesium as fuel and working method thereof | |
| CN207452043U (en) | A kind of refuse gasification desulfurization deacidifying device | |
| KR20170034718A (en) | Complex generation system | |
| CN205606582U (en) | Garbage burning device | |
| CN211502812U (en) | Waste gas waste heat recovery device of waste gas incinerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |