CN106731646A - A kind of metallurgy uses flue gas desulfurization device - Google Patents
A kind of metallurgy uses flue gas desulfurization device Download PDFInfo
- Publication number
- CN106731646A CN106731646A CN201611177134.6A CN201611177134A CN106731646A CN 106731646 A CN106731646 A CN 106731646A CN 201611177134 A CN201611177134 A CN 201611177134A CN 106731646 A CN106731646 A CN 106731646A
- Authority
- CN
- China
- Prior art keywords
- flue gas
- chimney
- gas desulfurization
- air
- desulfurizing tower
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- 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
- B01D53/14—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 absorption
-
- 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
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/508—Sulfur oxides by treating the gases with solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/40—Alkaline earth metal or magnesium compounds
- B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/60—Heavy metals or heavy metal compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Treating Waste Gases (AREA)
Abstract
Flue gas desulfurization device is used the invention discloses a kind of metallurgy, including smoke inlet, chimney, air-introduced machine, storage tank and heavy metal dissolving tank, the smoke inlet is arranged on the left side outer wall of desulfurizing tower, connected by tobacco transmission pipe between the desulfurizing tower and chimney, and chimney is arranged on the right side of desulfurizing tower, the bottom of the chimney is provided with base, the air-introduced machine is arranged on the inside of desulfurizing tower, and sulphur removal room is provided with below air-introduced machine, the sulphur removal room is internally provided with calcium oxide, and it is provided with humid cabinet below sulphur removal room, storage tank is installed on the left and right sides inwall of the humid cabinet, and automatic shutter baffle plate is installed below storage tank, sack cleaner is installed below the humid cabinet.Inside of the invention is provided with deduster, to that can carry out prior dust removal process to flue gas before flue gas desulfurization, eliminates the dust in flue gas, the flue gas of discharge is not resulted in dust pollution, meets the demand of work.
Description
Technical field
The present invention relates to flue gas desulfurization device technical field, specially a kind of metallurgy uses flue gas desulfurization device.
Background technology
Whether current flue gas desulfurization technique species adds water the dry and wet form with desulfurization product up to tens kinds by sweetening process,
Flue gas desulfurization is divided into：Wet method, semidry method, dry method three major types sulfur removal technology.Wet Flue Gas Desulfurization Technique is more ripe, efficiency high, operation
Simply, traditional limestone/lime-gypsum method flue gas desulfurization technique is using generation after calcium-based desulfurizing agent sulfur dioxide absorption
Calcium sulfite, calcium sulfate, because its solubility is smaller, form fouling, clogging, double alkali easily in desulfurizing tower and in pipeline
Method flue gas desulfurization technique is grown up for the shortcoming for overcoming the easy fouling of lime stone-lime method, and traditional flue gas takes off
Sulphur device is not provided with deduster, and substantial amounts of dust is there will certainly be in the flue gas in industrial production, if not carried out in advance to flue gas
Dust removal process, the flue gas after desulfurization can still cause dust pollution in being input to air, can not meet the demand of work, and tradition
Flue gas desulfurization device be internally not provided with air exhauster, flue gas is that, by the automatic upwards of buoyancy, this mode causes desulfuration efficiency
Heavy metal dissolving tank is not provided with the chimney of very low and traditional flue gas desulfurization device, desulfurization can only be carried out to flue gas in work
Process, some heavy metal ion present in flue gas cannot be dissolved, and these heavy metal ion can be caused more after being absorbed by the body
Big injury, can not meet people's needs.
The content of the invention
Use flue gas desulfurization device it is an object of the invention to provide a kind of metallurgy, to solve proposition in above-mentioned background technology
Problem.
To achieve the above object, the present invention provides following technical scheme：A kind of metallurgy uses flue gas desulfurization device, including enters cigarette
Mouth, chimney, air-introduced machine, storage tank and heavy metal dissolving tank, the smoke inlet are arranged on the left side outer wall of desulfurizing tower, described de-
Connected by tobacco transmission pipe between sulphur tower and chimney, and chimney is arranged on the right side of desulfurizing tower, the bottom of the chimney is provided with
Base, the air-introduced machine is arranged on the inside of desulfurizing tower, and sulphur removal room is provided with below air-introduced machine, the inside of the sulphur removal room
It is provided with and humid cabinet is provided with below calcium oxide, and sulphur removal room, water storage is installed on the left and right sides inwall of the humid cabinet
Automatic shutter baffle plate is installed below case, and storage tank, sack cleaner, the huge sum of money are installed below the humid cabinet
Category dissolving tank is provided with the inwall of chimney, the chimney is internally provided with inner chamber, and the base is internally provided with a huge sum of money
Category collecting chamber.
Preferably, pedal is installed on the outer wall of the chimney.
Preferably, it is provided with storage cabinet on the base.
Preferably, smoking port is installed below the air-introduced machine.
Preferably, ventilating water pipe is installed between the storage tank.
Preferably, air exhauster is installed below the sack cleaner.
Compared with prior art, the beneficial effects of the invention are as follows：The device interior is provided with deduster, before flue gas desulfurization
Prior dust removal process can be carried out to flue gas, eliminate the dust in flue gas, the flue gas of discharge is not resulted in dust pollution, it is full
The demand of foot work, and the device interior is provided with air exhauster, the cigarette that air exhauster will can operationally be produced in factory in time
Gas is sucked, then carries out desulfurization process, substantially increases the efficiency of desulfurization work, and the chimney of the equipment is internally provided with weight
Dissolving metal groove, can carry out desulfurization process to flue gas in work, some heavy metal ion present in flue gas can also be dissolved,
These heavy metal ion will not discharge into the atmosphere with flue gas, damage the health of people, meet the demand of people.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the sectional view of inventive desulfurization tower；
Fig. 3 is the sectional view of chimney of the present invention.
In figure：1- smoke inlets；2- desulfurizing towers；3- tobacco transmission pipes；4- chimneys；5- pedals；6- storage cabinets；7- bases；8- draws
Blower fan；9- smoking ports；10- ventilating water pipes；11- humid cabinets；12- calcium oxide；13- sulphur removal room；14- storage tanks；15- automatic shutters
Baffle plate；16- sack cleaners；17- air exhausters；18- heavy metal dissolving tanks；19- inner chambers；20- heavy metal collecting chambers.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1-3, a kind of embodiment that the present invention is provided：A kind of metallurgy uses flue gas desulfurization device, including smoke inlet
1st, chimney 4, air-introduced machine 8, storage tank 14 and heavy metal dissolving tank 18, smoke inlet 1 are arranged on the left side outer wall of desulfurizing tower 2, are taken off
Connected by tobacco transmission pipe 3 between sulphur tower 2 and chimney 4, and chimney 4 is arranged on the right side of desulfurizing tower 2, the bottom of chimney 4 is set
Have a base 7, air-introduced machine 8 is arranged on the inside of desulfurizing tower 2, and the lower section of air-introduced machine 8 is provided with sulphur removal room 13, sulphur removal room 13 it is interior
Portion is provided with calcium oxide 12, and the lower section of sulphur removal room 13 is provided with humid cabinet 11, is installed on the left and right sides inwall of humid cabinet 11
There is storage tank 14, and the lower section of storage tank 14 is provided with automatic shutter baffle plate 15, the lower section of humid cabinet 11 is provided with bag-type dust
Device 16, heavy metal dissolving tank 18 is provided with the inwall of chimney 4, and chimney 4 is internally provided with inner chamber 19, and the inside of base 7 sets
Heavy metal collecting chamber 20 is equipped with, pedal 5 is installed on the outer wall of chimney 4, storage cabinet 6 is provided with base 7, under air-introduced machine 8
Side is provided with smoking port 9, and ventilating water pipe 10 is provided between storage tank 14, and the lower section of sack cleaner 16 is provided with air exhauster
17。
Operation principle：The flue gas produced in factory is input in desulfurizing tower 2 by smoke inlet 1, and air exhauster 17 can be to flue gas
Extracted, flue gas removes the dust granules in flue gas by sack cleaner 16, entered back into humid cabinet 11, flue gas is by logical
Waterpipe 10 improves wettability, enters back into sulphur removal room 13, is reacted with calcium oxide 12, sloughs the sulfidic material in flue gas, desulfurization
After finishing, air-introduced machine 8 can be entered in chimney 4 flue gas after desulfurization by tobacco transmission pipe 3, and flue gas is by heavy metal dissolving tank
18, the heavy metal ion contained in flue gas is sloughed, final harmless flue gas is discharged into the atmosphere by chimney.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Claims (6)
1. a kind of metallurgy uses flue gas desulfurization device, including smoke inlet（1）, chimney（4）, air-introduced machine（8）, storage tank（14）And a huge sum of money
Category dissolving tank（18）, it is characterised in that：The smoke inlet（1）Installed in desulfurizing tower（2）Left side outer wall on, the desulfurizing tower
（2）With chimney（4）Between pass through tobacco transmission pipe（3）Connection, and chimney（4）It is arranged on desulfurizing tower（2）Right side, the chimney
（4）Bottom be provided with base（7）, the air-introduced machine（8）Installed in desulfurizing tower（2）Inside, and air-introduced machine（8）Lower section set
It is equipped with sulphur removal room（13）, the sulphur removal room（13）Be internally provided with calcium oxide（12）, and sulphur removal room（13）Lower section be provided with
Humid cabinet（11）, the humid cabinet（11）Left and right sides inwall on storage tank is installed（14）, and storage tank（14）Lower section
Automatic shutter baffle plate is installed（15）, the humid cabinet（11）Lower section sack cleaner is installed（16）, the heavy metal is molten
Solution groove（18）It is provided with chimney（4）Inwall on, the chimney（4）Be internally provided with inner chamber（19）, the base（7）It is interior
Portion is provided with heavy metal collecting chamber（20）.
2. a kind of metallurgy according to claim 1 uses flue gas desulfurization device, it is characterised in that：The chimney（4）Outer wall
On pedal is installed（5）.
3. a kind of metallurgy according to claim 1 uses flue gas desulfurization device, it is characterised in that：The base（7）Upper setting
There is storage cabinet（6）.
4. a kind of metallurgy according to claim 1 uses flue gas desulfurization device, it is characterised in that：The air-introduced machine（8）Under
Side is provided with smoking port（9）.
5. a kind of metallurgy according to claim 1 uses flue gas desulfurization device, it is characterised in that：The storage tank（14）Between
Ventilating water pipe is installed（10）.
6. a kind of metallurgy according to claim 1 uses flue gas desulfurization device, it is characterised in that：The sack cleaner（16）
Lower section air exhauster is installed（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611177134.6A CN106731646A (en) | 2016-12-19 | 2016-12-19 | A kind of metallurgy uses flue gas desulfurization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611177134.6A CN106731646A (en) | 2016-12-19 | 2016-12-19 | A kind of metallurgy uses flue gas desulfurization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106731646A true CN106731646A (en) | 2017-05-31 |
Family
ID=58889886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611177134.6A Pending CN106731646A (en) | 2016-12-19 | 2016-12-19 | A kind of metallurgy uses flue gas desulfurization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106731646A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548186A (en) * | 2018-03-29 | 2018-09-18 | 福州大学 | A kind of waste incinerator dechlorination purifier |
| CN110280081A (en) * | 2019-07-28 | 2019-09-27 | 东营市延旭环保科技有限公司 | A kind of exhaust tube tail gas filter |
-
2016
- 2016-12-19 CN CN201611177134.6A patent/CN106731646A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548186A (en) * | 2018-03-29 | 2018-09-18 | 福州大学 | A kind of waste incinerator dechlorination purifier |
| CN110280081A (en) * | 2019-07-28 | 2019-09-27 | 东营市延旭环保科技有限公司 | A kind of exhaust tube tail gas filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105536471A (en) | Apparatus for flue gas desulfurization, dedusting and purification | |
| CN204582947U (en) | One is with the desulfation dust-extraction device that cools | |
| CN108786398B (en) | Flue gas desulfurization and regeneration integrated tower and renewable wet flue gas desulfurization method | |
| CN106731646A (en) | A kind of metallurgy uses flue gas desulfurization device | |
| CN206566728U (en) | A kind of multi-stag malodorous gas processing system | |
| CN206454479U (en) | A kind of water curtain check apron formula ultrapurification smoke exhaust dusting and desulfuring system | |
| CN103071362A (en) | Dedusting and desulfuration integrated device for smoke and application of integrated device | |
| CN206881354U (en) | A kind of numb stone desulfurization water film dedusting tower | |
| CN202605926U (en) | Smoke multilevel wet dust-removal decontamination device | |
| CN103816792A (en) | Corrugated packing type graded water film dust remover with smoke abatement and desulfurization functions | |
| CN203737099U (en) | Corrugated packing type staged water-film smoke suppression and desulphurization dust precipitator | |
| CN205760247U (en) | A kind of multifunctional pulse sack cleaner | |
| CN206965409U (en) | A kind of high-effective dust-removing equipment | |
| CN206454390U (en) | It is a kind of to be used for metallurgical dust arrester | |
| CN203764117U (en) | Washing agent spraying adsorption type dust removal and deodorization device | |
| CN206055784U (en) | A kind of factory dedusting sterilization ventilation unit | |
| CN206454490U (en) | It is a kind of to be used for metallurgical desulfurizing device | |
| CN205412645U (en) | Novel multitower desulfurization is removed dust device | |
| CN208786126U (en) | A kind of emission-control equipment of multistage purification | |
| CN114393001A (en) | Air filtering and purifying device and laboratory environment-friendly air purification type fume hood | |
| CN104048306B (en) | Energy-saving environmental-protection boiler exhaust emissions tower | |
| CN203355528U (en) | Defluorination and desulfuration dust removal device | |
| CN114288838A (en) | Chemical industry mill discharges waste gas SOx/NOx control purifying column | |
| CN207324400U (en) | A kind of plastic cement production equipment with net taste device | |
| CN206082151U (en) | Desulfurization and dust removal system of living beings power plant based on two -stage is removed dust |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |