CN211133350U - Iron ore sintering smoke and dust processing apparatus - Google Patents
Iron ore sintering smoke and dust processing apparatus Download PDFInfo
- Publication number
- CN211133350U CN211133350U CN201921855083.7U CN201921855083U CN211133350U CN 211133350 U CN211133350 U CN 211133350U CN 201921855083 U CN201921855083 U CN 201921855083U CN 211133350 U CN211133350 U CN 211133350U
- Authority
- CN
- China
- Prior art keywords
- dust
- toper
- gas wash
- iron ore
- wash 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 92
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 239000000779 smoke Substances 0.000 title claims abstract description 24
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 22
- 238000005245 sintering Methods 0.000 title claims abstract description 20
- 238000012545 processing Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000004062 sedimentation Methods 0.000 claims description 12
- 239000010865 sewage Substances 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 11
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 235000014380 magnesium carbonate Nutrition 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Landscapes
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses an iron ore sintering smoke and dust processing apparatus, including the gas wash tower, the internally mounted of gas wash tower has the toper to remove dust and nets, sealed axle is installed to the tip of toper dust removal net, it has the pivot to peg graft in the inner ring of sealed axle, the externally mounted of pivot has the round brush, the inboard swing joint of round brush and toper dust removal net, the internally mounted of gas wash tower has the shower head, the shower head is linked together with the water pipe, the both sides of gas wash tower are equipped with air intake and air outlet respectively. The utility model discloses mainly by the gas wash tower, toper dust removal net, pivot, round brush, shower head, pipeline etc. parts constitute, during the smoke and dust enters into the gas wash tower through the air intake, the dust in the smoke and dust was filtered by toper dust removal net, drives the round brush through the motor and clears up the dust that the toper removed dust was netted, erodees the dust through the shower head simultaneously, passes through the pipeline with the dust and discharges, is favorable to the processing to the smoke and dust.
Description
Technical Field
The utility model relates to a smoke and dust handles technical field, specifically is an iron ore sintering smoke and dust processing apparatus.
Background
Iron ore sintering is one of the main methods of iron ore agglomeration. Iron ore concentrate obtained by ore dressing of lean iron ore, fine ore generated in the process of crushing and screening rich iron ore, iron-containing powder (blast furnace and converter dust, continuous casting steel rolling iron sheet and the like), flux (limestone, quicklime, slaked lime, dolomite, magnesite and the like), fuel (coke powder and anthracite) and the like recovered in production are matched according to the required proportion, water is added for mixing to prepare granular sintering mixture, the granular sintering mixture is paved on a sintering trolley, and the granular sintering mixture is sintered into blocks through ignition and air draft.
In the iron ore sintering process, can produce a large amount of smoke and dust, need handle the smoke and dust, just can arrange the air, the smoke and dust treatment facility among the prior art is not convenient for collect the dust in the flue gas. Therefore, the iron ore sintering smoke treatment device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an iron ore sintering smoke and dust processing apparatus, during the smoke and dust enters into the gas wash tower through the air intake, the dust in the smoke and dust is filtered by toper dust removal net, drives the round brush through the motor and clears up the dust that toper dust removal was netted, erodees the dust through the shower head simultaneously, passes through the pipeline with the dust and discharges to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an iron ore sintering smoke and dust processing apparatus, includes the gas wash tower, the internally mounted of gas wash tower has the toper to remove dust the net, sealed axle is installed to the tip of toper dust removal net, the pivot has been pegged graft in the inner ring of sealed axle, the externally mounted of pivot has the round brush, the inboard swing joint of round brush and toper dust removal net, lower extreme one side of toper dust removal net is linked together with the pipeline through going out the dirt pipe, the upper end of pivot is connected with the output shaft of motor through the shaft coupling, the internally mounted of gas wash tower has the shower head, the shower head is linked together with the water pipe, the both sides of gas wash tower are equipped with air intake and air outlet respectively.
Preferably, the air outlet is communicated with the flue heat exchanger through an air outlet pipe.
Preferably, a bracket is installed at the bottom of the dust removal tower.
Preferably, one end of the pipeline is communicated with a sedimentation tank.
Preferably, one side of the sedimentation tank is communicated with a sewage discharge pipe, and a valve is arranged on the sewage discharge pipe.
Preferably, a door body is connected to one side of the dust removal tower through a pin.
Compared with the prior art, the beneficial effects of the utility model are that:
The utility model discloses mainly by the gas wash tower, toper dust removal net, pivot, round brush, shower head, pipeline etc. parts constitute, during the smoke and dust enters into the gas wash tower through the air intake, the dust in the smoke and dust was filtered by toper dust removal net, drives the round brush through the motor and clears up the dust that the toper removed dust was netted, erodees the dust through the shower head simultaneously, passes through the pipeline with the dust and discharges, is favorable to the processing to the smoke and dust.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the sectional structure of the dust removal tower of the present invention;
Fig. 3 is a schematic view of the three-dimensional structure of the conical dust removing net of the present invention.
In the figure: 1 dust removal tower, 2 conical dust removal nets, 3 sealing shafts, 4 rotating shafts, 5 rolling brushes, 6 dust outlet pipes, 7 pipelines, 8 motors, 9 spray headers, 10 water pipes, 11 air inlets, 12 air outlets, 13 flue heat exchangers, 14 supports, 15 sedimentation tanks, 16 sewage discharge pipes, 17 valves and 18 door bodies.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides an iron ore sintering smoke and dust processing apparatus, includes gas wash tower 1, the internally mounted of gas wash tower 1 has toper dust removal net 2, and this toper dust removal net 2 is provided with the multiunit, is favorable to improving dust removal effect, sealed axle 3 is installed to the tip of toper dust removal net 2, it has pivot 4 to peg graft in the inner ring of sealed axle 3, the externally mounted of pivot 4 has round brush 5, and this round brush 5 passes through the screw and installs on pivot 4, and round brush 5 is the slope setting, with toper dust removal net 2 swing joint, the inboard swing joint of round brush 5 and toper dust removal net 2, the lower extreme one side of toper dust removal net 2 is linked together with pipeline 7 through dust outlet pipe 6, and the junction of the bottom of gas wash tower 1 and pipeline 7 reserves the opening, and the sewage of being convenient for flows into the sedimentation tank, the upper end of pivot 4 is connected with the output shaft of motor 8 through the shaft coupling, and this motor 8 passes through the mounting, the interior of the dust removal tower 1 is provided with a spray header 9, the spray header 9 is communicated with a water pipe 10, the water pipe 10 is communicated with a tap water pipe, and the two sides of the dust removal tower 1 are respectively provided with an air inlet 11 and an air outlet 12.
Specifically, the air outlet 12 is communicated with a flue heat exchanger 13 through an air outlet pipe. The flue heat exchanger 13 is beneficial to cooling the flue gas and then discharging the flue gas into the air.
Specifically, the bottom of the dust removing tower 1 is provided with a bracket 14. The support 14 is beneficial to improving the stability of the dust removing tower 1.
Specifically, one end of the pipeline 7 is communicated with a sedimentation tank 15. The sedimentation tank 15 facilitates sedimentation of dirty water containing dust.
Specifically, one side of the sedimentation tank 15 is communicated with a sewage discharge pipe 16, and a valve 17 is arranged on the sewage discharge pipe 16. The sewage drain pipe 16 facilitates the discharge of the sewage in the sedimentation tank 15.
Specifically, a door 18 is pinned at one side of the dust removing tower 1. The door body 18 is installed on the dust removal tower 1 through a lock body, and maintenance is convenient.
The working principle is as follows: during the use, in entering into gas wash tower 1 through air intake 11 with the smoke and dust, the dust in the smoke and dust is filtered by toper dust removal net 2, opens motor 8 simultaneously and drives round brush 5 and clear up the dust on the toper dust removal net 2, erodees the dust through shower head 10 simultaneously, discharges the dust through pipeline 7 and deposits in sedimentation tank 15, is favorable to the processing to the smoke and dust, and the steam after the processing is cooled down through flue heat exchanger 13, discharges again in the air.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an iron ore sintering smoke and dust processing apparatus, includes gas wash tower (1), its characterized in that: the internally mounted of gas wash tower (1) has toper dust removal net (2), sealed axle (3) are installed to the tip of toper dust removal net (2), the interior inslot of sealed axle (3) has pegged graft pivot (4), the externally mounted of pivot (4) has round brush (5), the inboard swing joint of round brush (5) and toper dust removal net (2), the lower extreme one side of toper dust removal net (2) is linked together through dust outlet pipe (6) and pipeline (7), the upper end of pivot (4) is connected with the output shaft of motor (8) through the shaft coupling, the internally mounted of gas wash tower (1) has shower head (9), shower head (9) are linked together with water pipe (10), the both sides of gas wash tower (1) are equipped with air intake (11) and air outlet (12) respectively.
2. The iron ore sintering dust processing apparatus according to claim 1, characterized in that: the air outlet (12) is communicated with the flue heat exchanger (13) through an air outlet pipe.
3. The iron ore sintering dust processing apparatus according to claim 1, characterized in that: and a support (14) is arranged at the bottom of the dust removing tower (1).
4. The iron ore sintering dust processing apparatus according to claim 1, characterized in that: one end of the pipeline (7) is communicated with a sedimentation tank (15).
5. The iron ore sintering dust processing apparatus according to claim 4, characterized in that: one side of the sedimentation tank (15) is communicated with a sewage discharge pipe (16), and a valve (17) is arranged on the sewage discharge pipe (16).
6. The iron ore sintering dust processing apparatus according to claim 1, characterized in that: and a door body (18) is connected with one side of the dust removing tower (1) in a pin mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921855083.7U CN211133350U (en) | 2019-10-31 | 2019-10-31 | Iron ore sintering smoke and dust processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921855083.7U CN211133350U (en) | 2019-10-31 | 2019-10-31 | Iron ore sintering smoke and dust processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211133350U true CN211133350U (en) | 2020-07-31 |
Family
ID=71771683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921855083.7U Expired - Fee Related CN211133350U (en) | 2019-10-31 | 2019-10-31 | Iron ore sintering smoke and dust processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211133350U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566417A (en) * | 2021-07-21 | 2021-10-29 | 安徽省农业科学院园艺研究所 | Orchard anti-freezing equipment |
| CN114602309A (en) * | 2022-03-18 | 2022-06-10 | 安徽紫朔环境工程技术有限公司 | Novel cement plant denitration dust removal pilot scale device |
-
2019
- 2019-10-31 CN CN201921855083.7U patent/CN211133350U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113566417A (en) * | 2021-07-21 | 2021-10-29 | 安徽省农业科学院园艺研究所 | Orchard anti-freezing equipment |
| CN114602309A (en) * | 2022-03-18 | 2022-06-10 | 安徽紫朔环境工程技术有限公司 | Novel cement plant denitration dust removal pilot scale device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105833627B (en) | A kind of wet dust collector, dust removal method and quicklime slaking and dust-extraction unit | |
| CN105854466B (en) | A kind of quicklime slaking water bath dust collector | |
| CN101224365A (en) | Dedusting method for burnt lime hydrator and device thereof | |
| CN211133350U (en) | Iron ore sintering smoke and dust processing apparatus | |
| CN106906331A (en) | A kind of dry-method dust-removal device and method for reclaiming converter gas waste heat | |
| CN102764577A (en) | Method for collecting carbon dioxide from industrial kiln smoke | |
| CN105063273A (en) | Converter primary flue gas low-energy-consumption semidry-process dust removal system | |
| CN205973934U (en) | Sewage treatment device | |
| CN206014705U (en) | Burnt lime digester, quicklime slaking and dust arrester and system | |
| CN204999932U (en) | Primary smoke of converter low energy consumption semidry method dust pelletizing system | |
| CN107297134B (en) | A kind of flue gas purification device of high desulfurization efficiency | |
| CN213314056U (en) | Quick lime dust collector | |
| CN206103575U (en) | Lime slaking dust removing device, lime slaking and dust collector | |
| CN113637813A (en) | Blast furnace slag flushing water vapor waste heat utilization white-removing system | |
| CN210242455U (en) | Recovery unit for smelting lines | |
| CN209459440U (en) | A kind of multi-functional smelting furnace exhaust emission device | |
| CN207873018U (en) | A kind of both arms sand mixer waste gas collection device | |
| CN105948540B (en) | Quicklime slaking and dust-extraction unit | |
| CN211133452U (en) | Iron ore sintering smoke dust collection device | |
| CN212575867U (en) | Waste gas dross removal mechanism for industrial furnace | |
| CN211963411U (en) | Novel bag type dust collector | |
| CN108579339A (en) | A kind of pernicious gas filter device | |
| CN210699383U (en) | Dust collector of broken letter sorting system of scrap iron | |
| CN2925586Y (en) | Efficient energy-saving desulfurizing dust collector | |
| CN206103579U (en) | Coal -fired dust collecting equipment of enterprise |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 Termination date: 20211031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |