CN205897826U - Novel blast furnace - Google Patents
Novel blast furnace Download PDFInfo
- Publication number
- CN205897826U CN205897826U CN201620486639.XU CN201620486639U CN205897826U CN 205897826 U CN205897826 U CN 205897826U CN 201620486639 U CN201620486639 U CN 201620486639U CN 205897826 U CN205897826 U CN 205897826U
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- CN
- China
- Prior art keywords
- cupola well
- blast furnace
- flue gas
- air
- exchange unit
- 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.)
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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
Abstract
The utility model relates to a lead acid battery retrieves technical field, especially relates to a novel blast furnace, the utility model discloses a novel blast furnace, includes the main frame and sets up sharp slide mechanism, bracket, control circuit spare, the transmission on the main frame, gliding install on sharp slide mechanism of bracket about can, and the bracket is connected in the transmission drive driving medium drives bracket along linear slide rail mechanism horizontal slip, the utility model has the advantages of: hot -blast output is stabilized, is smelted effectually, efficient, is particularly useful for plumbous recovery the in the lead acid battery regeneration.
Description
Technical field
This utility model is related to lead-acid accumulator and reclaims field, more particularly, to a kind of new blast furnace.
Background technology
Blast furnace is the shaft furnace in metallurgical equipment, and the furnace charge of metallic components, Ore, agglomerate or nodulizing are being blasted sky
Carry out melting in the case of gas or oxygen-enriched air, however, the air blast effect of existing blast furnace is poor, there is unstability impact molten
The effect of refining.
Content of the invention
The purpose of this utility model is to provide a kind of new blast furnace, and specific purposes are to provide a kind of stable performance
New blast furnace.
For reaching above-mentioned purpose, this utility model adopts the following technical scheme that a kind of new blast furnace, fills including controlling
Put and cupola well body, the display device electrically connecting with control device, charge door first bell setting up and down of cupola well inner cavity top,
Second bell, cupola well body connects water jacket, and cupola well body lower part connects the air-blast device that oriented cupola well inner chamber carries out air blast, cupola well
Body arranges Plumbum removing mouth and slag-drip opening close to the position of bottom, is arranging flue gas discharge opening, connecing at cupola well bodies top
One end of airway, the other end connection air collecting chamber of airway, the built-in carbon monoxide of air collecting chamber is connected at nearly cupola well inner cavity top
Concentration detection apparatus, carbonomonoxide concentration detection means electrically connects control device.
Further, above-mentioned air-blast device includes being arranged on the setting of cupola well body and cupola well inner chamber is blown at least
Two nozzles, two nozzles are respectively communicated with aerator, arrange gas flow control valve between two nozzles
Preferably, the water inlet of above-mentioned water jacket connects water softening device.
Further, air duct, air duct built-in gas pressure detection sensor, gas are set between above-mentioned nozzle and aerator
Body press detection sensor electrically connects control device.
Further, it is additionally provided with flue gas heat-exchange unit, the smoke air inlet connection flue gas discharge opening of flue gas heat-exchange unit, flue gas changes
The water inlet of hot device connects the steam exhaust-gas mouth of water jacket, the steam outlet connection heat reclamation device of flue gas heat-exchange unit.
Preferably, the outlet port connection carbon dioxide recovering apparatus of flue gas heat-exchange unit.
The utility model has the advantage of: hot blast output is stable, Smelting Effect is good, efficiency high, is particularly suited for plumbic acid and stores
Lead in battery recycling reclaims.
Brief description:
Accompanying drawing 1 is the structural representation of a kind of new blast furnace of embodiment 1；
Accompanying drawing 2 is the structural representation of a kind of new blast furnace of embodiment 2；
Accompanying drawing 3 is the structural representation of a kind of new blast furnace of embodiment 3.
Specific embodiment:
Reference picture 1-3, embodiment 1: a kind of new blast furnace, including control device 3 and cupola well body 1, fill with controlling
Put the display device 31 of 3 electrical connections, charge door first bell 12 setting up and down at cupola well inner chamber 11 top, the second bell 13, stove
Cylinder body 1 connects water jacket 6, and cupola well body 1 bottom connects the air-blast device that oriented cupola well inner chamber 11 carries out air blast, cupola well body 1
Close to position setting Plumbum removing mouth 14 and the slag-drip opening 16 of bottom, flue gas discharge opening 17 is being set at cupola well bodies top.
In the one end connecting airway 21 at cupola well inner chamber 11 top, the other end of airway 21 connects air collecting chamber 2,
The built-in carbonomonoxide concentration detection means 22 of air collecting chamber 2, carbonomonoxide concentration detection means 22 electrically connects control device 3.
In above-described embodiment, carbonomonoxide concentration detection means 22 can detect that cupola well inner chamber 11 is passed through by airway 21
The concentration data of carbon monoxide in flue gas in air collecting chamber 2, and by concentration of analog amount data feedback to control device 3, control dress
Put 3 and feed back in display device 31 and shown, processing staff can observe the carbon monoxide of display in display device 31 at any time
Concentration data, thus may determine that whether the carbonomonoxide concentration in cupola well inner chamber 11 top is too low and affects the efficiency reducing.
Air-blast device includes being arranged on cupola well body 1 and arranges at least two nozzles 15 that cupola well inner chamber 11 is blown,
Two nozzles 15 are respectively communicated with aerator 153, arrange gas flow control valve 154, above-mentioned two drums between two nozzles 15
Blower fan 153 can be standby each other, the further stability improving use, and above-mentioned aerator 153 is hot air blower.
Preferably, the water inlet 62 of above-mentioned water jacket 6 connects water softening device 4, and water softening device 4 can be to entrance water jacket
Water in 6 is softened, and is lowered into the hardness of water in water jacket 6, it is to avoid send out due to being passed through the higher water quality of hardness for a long time
Send the circulation of water in blocking and impact water jacket 6.
Embodiment 2: as one kind improvement of embodiment 1: between above-mentioned nozzle 15 and aerator 153, air duct 151 is set,
Air duct 151 built-in gas pressure detection sensor 152, gas pressure detection sensor 152 electrically connects control device 3, specifically
Control device 3 feeds back to display device 31 according to the gas pressure data that gas pressure detection sensor 152 detects and is shown
Show, when nozzle 15 occurs blocking, the gas of air duct 151 is intrinsic pressure to be significantly improved, processing staff can be timely according to aobvious
The gas pressure data of showing device 31 display takes reclamation activitiess to be processed accordingly.
Embodiment 3, as a kind of improvement of embodiment 1 or embodiment 2, sets up flue gas heat-exchange unit 5, flue gas heat-exchange unit 5
Smoke air inlet connects flue gas discharge opening 17, and the water inlet of flue gas heat-exchange unit 5 connects the steam exhaust-gas mouth 62 of water jacket 6, and flue gas changes
Steam pressure detection means 7, the steam of flue gas heat-exchange unit 5 are set between the water inlet of hot device 5 and the steam exhaust-gas mouth 62 of water jacket 6
Outlet 62 connects heat reclamation device 51, the heat-energy recovering apparatus such as such as electromotor, and specifically above-mentioned flue gas heat-exchange unit 5 is permissible
Using flue gas heat-exchange unit on the market, the structure of its flue gas heat-exchange unit 5 of here does not carry out detailed statement.
Preferably, the outlet port connection carbon dioxide recovering apparatus 52 of flue gas heat-exchange unit 5, carbon dioxide recovering apparatus
52 can effectively in recovered flue gas carbon dioxide, the air vent connection gas flow control valve of carbon dioxide recovering apparatus 52
154, after carbon dioxide recovering apparatus 52 reclaim carbon dioxide, remaining carbon monoxide can pass through gas flow control valve 154
It is passed in cupola well inner chamber 11 and further burn.
Certainly, these are only this utility model better embodiment, not range of the present utility model limited with this,
Therefore, every principle in this utility model makes equivalent change and should be included in protection domain of the present utility model.
Claims (7)
1. a kind of new blast furnace, including control device (3) and cupola well body (1), the display electrically connecting with control device (3)
Device (31), the charge door the first bell setting up and down (12) at cupola well inner chamber (11) top, the second bell (13), cupola well body
(1) connect water jacket (6), cupola well body (1) bottom connects the air-blast device that oriented cupola well inner chamber (11) carries out air blast, cupola well body
(1) close to position setting Plumbum removing mouth (14) and the slag-drip opening (16) of bottom, in setting flue gas row at cupola well body (1) top
Outlet (17) it is characterised in that: at cupola well inner chamber (11) top connection airway (21) one end, airway (21)
Other end connection air collecting chamber (2), the built-in carbonomonoxide concentration detection means of air collecting chamber (2) (22), carbonomonoxide concentration detection dress
Put (22) electrical connection control device (3).
2. a kind of new blast furnace according to claim 1 it is characterised in that: above-mentioned air-blast device includes being arranged on
At least two nozzles (15) that cupola well body (1) setting is blown to cupola well inner chamber (11), two nozzles (15) are respectively communicated with
Aerator (153), setting gas flow control valve (154) between two nozzles (15).
3. a kind of new blast furnace according to claim 2 it is characterised in that: the water inlet of above-mentioned water jacket (6)
(61) connect water softening device (63).
4. a kind of new blast furnace according to claim 2 it is characterised in that: above-mentioned nozzle (15) and aerator
(153) setting air duct (151) between, air duct (151) built-in gas pressure detection sensor (152), gas pressure detection senses
Device (152) electrical connection control device (3).
5. a kind of new blast furnace according to Claims 2 or 3 it is characterised in that: be additionally provided with flue gas heat-exchange unit (5),
Smoke air inlet connection flue gas discharge opening (17) of flue gas heat-exchange unit (5), water inlet connection water jacket (6) of flue gas heat-exchange unit (5)
Steam exhaust-gas mouth (62), flue gas heat-exchange unit (5) steam outlet connection heat reclamation device (51).
6. a kind of new blast furnace according to claim 5 it is characterised in that: the waste gas of flue gas heat-exchange unit (5) is discharged
Mouth connection carbon dioxide recovering apparatus (52).
7. a kind of new blast furnace according to claim 6 it is characterised in that: the row of carbon dioxide recovering apparatus (52)
QI KOU connection gas flow control valve (154).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620486639.XU CN205897826U (en) | 2016-05-25 | 2016-05-25 | Novel blast furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620486639.XU CN205897826U (en) | 2016-05-25 | 2016-05-25 | Novel blast furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205897826U true CN205897826U (en) | 2017-01-18 |
Family
ID=57766314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620486639.XU Active CN205897826U (en) | 2016-05-25 | 2016-05-25 | Novel blast furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205897826U (en) |
-
2016
- 2016-05-25 CN CN201620486639.XU patent/CN205897826U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |