CN206454390U - It is a kind of to be used for metallurgical dust arrester - Google Patents
It is a kind of to be used for metallurgical dust arrester Download PDFInfo
- Publication number
- CN206454390U CN206454390U CN201621395423.9U CN201621395423U CN206454390U CN 206454390 U CN206454390 U CN 206454390U CN 201621395423 U CN201621395423 U CN 201621395423U CN 206454390 U CN206454390 U CN 206454390U
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- CN
- China
- Prior art keywords
- flue gas
- chimney
- heavy metal
- introduced machine
- air
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Treating Waste Gases (AREA)
Abstract
It is used for metallurgical dust arrester the utility model discloses a kind of, 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, 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, and the heavy metal dissolving tank is provided with the inwall of chimney, the chimney is internally provided with inner chamber, and the base is internally provided with heavy metal collecting chamber.Deduster is installed inside the utility model, to prior dust removal process can be carried out before flue gas desulfurization to flue gas, eliminate the dust in flue gas, the flue gas of discharge is set not result in dust pollution, meet the demand of work, and the chimney of the device is internally provided with heavy metal dissolving tank, in work desulfurization process can be carried out to flue gas, some heavy metal ion present in flue gas can be also dissolved, these heavy metal ion will not discharge into the atmosphere with flue gas, the health of people is damaged, the demand of people is met.
Description
Technical field
The utility model is related to flue gas desulfurization device technical field, specially a kind of to be used for metallurgical dust arrester.
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 uses what is generated 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 the shortcoming in order to overcome the easy fouling of lime stone-lime method and grown up that traditional flue gas takes off
Substantial amounts of dust is there will certainly be in the flue gas that sulphur device is not provided with deduster, industrial production, if not carried out to flue gas prior
Dust removal process, the flue gas after desulfurization, which is input in air, still can cause dust pollution, can not meet the demand of work, and tradition
Flue gas desulfurization device be internally not provided with air exhauster, flue gas is to lean on the automatic upwards of buoyancy, and 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
Handle, some heavy metal ion present in flue gas can not 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
The purpose of this utility model is to provide a kind of for metallurgical dust arrester, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：A kind of dust arrester for metallurgy, including
Smoke inlet, 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, institute
The bottom for stating chimney is provided with base, and the air-introduced machine is arranged on the inside of desulfurizing tower, and sulphur removal is provided with below air-introduced machine
Room, the heavy metal dissolving tank is provided with the inwall of chimney, and the chimney is internally provided with inner chamber, the inside of the base
It is provided with heavy metal collecting chamber.
It is preferred that, pedal is installed on the outer wall of the chimney.
It is preferred that, it is provided with storage cabinet on the base.
It is preferred that, smoking port is installed below the air-introduced machine.
Compared with prior art, the beneficial effects of the utility model are：The device interior is provided with deduster, de- to flue gas
Prior dust removal process can be carried out before sulphur to flue gas, the dust in flue gas is eliminated, the flue gas of discharge is not resulted in dust dirt
Dye, meets the demand of work, and the chimney of the equipment is internally provided with heavy metal dissolving tank, and flue gas can be carried out in work
Desulfurization process, some heavy metal ion present in flue gas can be also dissolved, and these heavy metal ion will not discharge with flue gas
Into air, the health of people is damaged, the demand of people is met.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the sectional view of the utility model chimney.
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.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of embodiment that the utility model is provided：It is a kind of to be used for metallurgical dust arrester, including enter
Mouth 1, 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
On, the bottom of chimney 4 is provided with base 7, and air-introduced machine 8 is arranged on the inside of desulfurizing tower 2, and heavy metal dissolving tank 18 is provided with chimney
On 4 inwall, chimney 4 is internally provided with inner chamber 19, and base 7 is internally provided with heavy metal collecting chamber 20, the outer wall of chimney 4
On be provided with pedal 5, base 7 and be provided with storage cabinet 6, the lower section of air-introduced machine 8 is provided with smoking port 9.
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, enters back into humid cabinet 11, flue gas passes through 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 the flue gas after desulfurization in chimney 4 by tobacco transmission pipe 3, and flue gas passes through 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 utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of be used for metallurgical dust arrester, including smoke inlet, chimney, air-introduced machine, storage tank and heavy metal dissolving tank, it is special
Levy and be：The smoke inlet is arranged on the left side outer wall of desulfurizing tower, and the bottom of the chimney is provided with base, the air-introduced machine
Sulphur removal room is provided with installed in the inside of desulfurizing tower, and below air-introduced machine, the heavy metal dissolving tank is provided with the interior of chimney
On wall, the chimney is internally provided with inner chamber, and the base is internally provided with heavy metal collecting chamber.
2. it is according to claim 1 a kind of for metallurgical dust arrester, it is characterised in that：Pacify on the outer wall of the chimney
Equipped with pedal.
3. it is according to claim 1 a kind of for metallurgical dust arrester, it is characterised in that：Storage is provided with the base
Deposit cabinet.
4. it is according to claim 1 a kind of for metallurgical dust arrester, it is characterised in that：The lower section peace of the air-introduced machine
Equipped with smoking port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621395423.9U CN206454390U (en) | 2016-12-19 | 2016-12-19 | It is a kind of to be used for metallurgical dust arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621395423.9U CN206454390U (en) | 2016-12-19 | 2016-12-19 | It is a kind of to be used for metallurgical dust arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206454390U true CN206454390U (en) | 2017-09-01 |
Family
ID=59696727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621395423.9U Expired - Fee Related CN206454390U (en) | 2016-12-19 | 2016-12-19 | It is a kind of to be used for metallurgical dust arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206454390U (en) |
-
2016
- 2016-12-19 CN CN201621395423.9U patent/CN206454390U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170901 Termination date: 20211219 |