CN106215556A - A kind of shaft kiln glass cleaner - Google Patents
A kind of shaft kiln glass cleaner Download PDFInfo
- Publication number
- CN106215556A CN106215556A CN201610768699.5A CN201610768699A CN106215556A CN 106215556 A CN106215556 A CN 106215556A CN 201610768699 A CN201610768699 A CN 201610768699A CN 106215556 A CN106215556 A CN 106215556A
- Authority
- CN
- China
- Prior art keywords
- shaft kiln
- upper box
- lower box
- glass cleaner
- reverse
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical class O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- ABTOQLMXBSRXSM-UHFFFAOYSA-N Silicon tetrafluoride Chemical compound F[Si](F)(F)F ABTOQLMXBSRXSM-UHFFFAOYSA-N 0.000 claims description 7
- PZZYQPZGQPZBDN-UHFFFAOYSA-N Aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 claims description 6
- 239000005995 Aluminium silicate Substances 0.000 claims description 6
- 235000012211 aluminium silicate Nutrition 0.000 claims description 6
- -1 fluorine Silane-modified silicon dioxide Chemical class 0.000 claims description 6
- 230000003075 superhydrophobic Effects 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- MWKJTNBSKNUMFN-UHFFFAOYSA-N Trifluoromethyltrimethylsilane Chemical compound C[Si](C)(C)C(F)(F)F MWKJTNBSKNUMFN-UHFFFAOYSA-N 0.000 claims description 3
- 239000011449 brick Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 239000011737 fluorine Substances 0.000 claims description 2
- LFQCEHFDDXELDD-UHFFFAOYSA-N Tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 claims 1
- 238000007689 inspection Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 8
- 239000003546 flue gas Substances 0.000 abstract description 8
- 238000007664 blowing Methods 0.000 abstract description 5
- 230000000903 blocking Effects 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 9
- 239000002956 ash Substances 0.000 description 6
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000521257 Hydrops Species 0.000 description 1
- 210000003437 Trachea Anatomy 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 230000000844 anti-bacterial Effects 0.000 description 1
- 239000010882 bottom ash Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/02—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising gravity
-
- 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
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
-
- 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
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- 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
- B01D46/04—Cleaning filters
-
- 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
- B01D46/42—Auxiliary equipment or operation thereof
-
- 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
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0233—Other waste gases from cement factories
Abstract
The invention discloses a kind of shaft kiln glass cleaner, including upper box, middle casing and lower box；Air inlet it is provided with on upper box；Being provided with the gravitational precipitator being connected with air inlet in upper box, be provided with dust-exhausting port bottom gravitational precipitator, top is provided with gas outlet, and gas outlet is connected with cooler；Some filter bags it are vertically arranged with in raising middle flask body；Lower box side is provided with air outlet, and lower section is provided with ash bucket.Filter bag is vertically arranged so that filter bag surface portion is sunk grain and fallen into by weight effect in the ash bucket of lower box, it is to avoid filter bag surface is sunk grain blocking, improves the filter effect of cleaner；Upper box arranges air inlet, and lower box arranges gas outlet, exhaustor, exhaust valve, reverse-blow pipe and reverse blow valve so that this cleaner unit can reduce the resistance of cleaner unit by chamber-dividing counter-blowing deashing；The setting of gravitational precipitator, it is possible to granule big for quality is sunk from blast furnace gas, thus improve the clean-up effect of flue gas.
Description
Technical field
The present invention relates to cleaner field, particularly relate to a kind of shaft kiln glass cleaner.
Background technology
Due to the regulation and control of Macro-policy, new type nonaqueous cement ratio in cement total output is gradually increased.But by
In the imbalance of regional economic development, shaft kiln cement still occupies certain ratio within the quite a long time from now on.With
The increasing year by year of national environmental protection dynamics, the dust removal problem of shaft kiln has become one of key factor determining its existence.At present, bag
Formula cleaner unit be still flue gas of shaft kiln prefered method but, in the calcination process of shaft kiln clinker, owing to operating procedure is unstable, waste gas
The fluctuation range of temperature and humidity is big, the complexity of smoke components so that efficiency of dust collection is low.
Summary of the invention
In view of this, the invention provides a kind of shaft kiln glass cleaner, this cleaner has high efficiency of dust collection.
The technical scheme is that and be achieved in that:
A kind of shaft kiln glass cleaner, including upper box, middle casing and lower box；Described upper box and described middle casing
Between, it is provided with filter between described middle casing and described lower box；
It is provided with air inlet on described upper box；The gravitational dust collection being connected with described air inlet it is provided with in described upper box
Device, is provided with dust-exhausting port bottom described gravitational precipitator, side is provided with gas outlet, and described gas outlet is connected with cooler；
It is vertically arranged with some filter bags in described raising middle flask body；
Described lower box side is provided with gas outlet, and lower section is provided with ash bucket, and described hopper bottom is provided with unloading valve；Institute
Stating lower box and be outside equipped with exhaustor, exhaust valve, reverse-blow pipe and reverse blow valve, described air outlet is connected with described exhaustor,
Described exhaustor connects with described reverse-blow pipe, and described exhaustor is provided with described exhaust valve, and described reverse-blow pipe is arranged
There is described reverse blow valve.
Preferably, described upper box, described middle casing and described lower box ecto-entad include lightweight rock cotton board the most successively
Double insulation, steel layer, brick mix layer.
Preferably, described filter bag surface-coated has super-hydrophobic coat.
Preferably, described super-hydrophobic coat is made up of the silicon dioxide that Kaolin and silicon fluoride are modified, described Kaolin and
The mass ratio of the silicon dioxide that described silicon fluoride is modified is (92～96): (3～5).
Preferably, described silicon fluoride is tridecafluoro-n-octyltriethoxysilane, trifluoromethyl trimethylsilane, 17 fluorine last of the ten Heavenly stems
One or more in ethyl triethoxy silicane alkane.
Preferably, described filter surface is provided with activated carbon adsorption layer.
Preferably, it is provided with broken bag detector in described filter bag.
The invention have the benefit that
The present invention provide a kind of shaft kiln glass cleaner, filter bag is vertically arranged so that filter bag surface portion sink grain lead to
Cross in the ash bucket that weight effect falls into lower box, it is to avoid filter bag surface sunk grain blocking, improve the filter effect of cleaner；
Upper box arranges air inlet, and lower box arranges gas outlet, exhaustor, exhaust valve, reverse-blow pipe and reverse blow valve so that this dedusting
Device can reduce the resistance of cleaner unit by chamber-dividing counter-blowing deashing；The setting of gravitational precipitator, it is possible to by granule big for quality from
Flue gas sinks, thus improves the clean-up effect of flue gas.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the structural representation of shaft kiln glass cleaner of the present invention.
In figure:
1 upper box；2 lower boxes；Casing 3 in 3；4 filter bags；5 air outlets；6 air inlets；7 dust-exhausting ports；
8 gas outlets；9 gravitational precipitators；10 coolers；11 ash buckets；12 exhaustors；13 exhaust valves；14 back-blowings
Pipe；15 reverse blow valves；16 filters.
Detailed description of the invention
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
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
As it is shown in figure 1, a kind of shaft kiln glass cleaner that the present invention provides, including upper box 1, middle casing 3 and nowel
Body 2；Between upper box 1 and middle casing 3, between middle casing 3 and lower box 2, it is provided with filter 16；Upper box 1 top is provided with
Air inlet 6；It is provided with the gravitational precipitator 9 being connected with air inlet 6 in upper box 1, bottom gravitational precipitator 9, is provided with dust-exhausting port
7, side is provided with gas outlet 8, and gas outlet 8 is connected with cooler 10；Some filter bags 4 it are vertically arranged with in middle casing 3；Lower box
2 sides are provided with air outlet 5, and lower section is provided with ash bucket 11, is provided with unloading valve bottom ash bucket 11；Lower box 2 row of being outside equipped with
Trachea 12, exhaust valve 13, reverse-blow pipe 14 and reverse blow valve 15, air outlet 5 is connected with exhaustor 12, exhaustor 12 and back-blowing
Pipe 14 connects, and exhaustor 12 is provided with exhaust valve 13, reverse-blow pipe 14 is provided with reverse blow valve 15.
In technique scheme, filter bag 4 is vertically arranged so that filter bag 4 surface portion is sunk grain and fallen into down by weight effect
In the ash bucket 11 of casing 2, it is to avoid filter bag 4 surface sunk grain blocking, improve the filter effect of cleaner；Upper box 1 is arranged
Air inlet, lower box 2 arranges gas outlet 8, exhaustor 12, exhaust valve 13, reverse-blow pipe 14 and reverse blow valve 15 so that this dedusting
Device can reduce the resistance of cleaner unit by chamber-dividing counter-blowing deashing；The setting of gravitational precipitator 9, it is possible to by granule big for quality from
Blast furnace gas sinks, thus improves the clean-up effect of flue gas.
In the present embodiment, in order to improve intensity and the seal of cleaner, upper box 1, middle casing 3 and lower box
2 ecto-entads include that lightweight rock cotton board double insulation, steel layer, brick mix layer the most successively.
In the present embodiment, in order to reduce cost, improve the adhesion strength of super-hydrophobic coat and filter bag 4 so that heavy grain
Quickly coming off from filter bag 4 surface, super-hydrophobic coat is made up of the silicon dioxide that Kaolin and silicon fluoride are modified, Kaolin and fluorine silicon
The mass ratio of the silicon dioxide that alkane is modified is (92～96): (3～5), this coating contact angle on filter bag 4 surface 158.3 ° with
On, roll angle is less than 3.8 °.
In the present embodiment, silicon fluoride be tridecafluoro-n-octyltriethoxysilane, trifluoromethyl trimethylsilane, 17
One or more in fluorine decyl triethoxysilane.
In the present embodiment, in order to remove the harmful gas in flue gas, filter 16 surface configuration active charcoal adsorption layer.
In the present embodiment, in order to avoid filter bag 4 is damaged, affect filter effect, in filter bag 4, be provided with broken bag detection
Instrument, is used for detecting whether filter bag 4 damaged condition occurs.
In the present embodiment, during in order to avoid outdoor placement and rainfall, upper box 1 top surface hydrops, cause filter bag 4
Soaking, affect efficiency of dust collection, the top surface of upper box 1 is umbrella parabola.
It should be noted that in order to purify air further, air outlet 5 is provided with purifier, purifier
Inside it is provided with chalk dust removing plate, except antibacterial plate and degasification taste plate.
The operation principle of a kind of shaft kiln glass cleaner that the present invention provides is described in conjunction with Fig. 1:
Flue gas is entered in gravitational precipitator 9 by the air inlet 6 of upper box 1, after settlement section bulky grain, and casing 3 in entrance
In the filter chamber of middle filter bag 4, and by filter bag 4, flue gas is filtered；The gas that filter bag 4 purifies is by air outlet 5 row of lower box 2
In air.Along with the increase of filtration time, the dust of weight cleaner unit and filter bag 4 surface attachment is continuously increased, gravitational dust collection
Device 9 and filter bag 4 filter efficiency decrease, and when dust remover resistance rises to setting value, for ensureing that cleaner unit works on, need
Carry out deashing.Bulky grain in gravitational precipitator 9 is discharged from dust-exhausting port 7；The heavy grain on filter bag 4 surface is removed filter bag by chamber-dividing counter-blowing
The heavy grain on 4 surfaces, and enter in the ash bucket 11 of lower box 2.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (7)
1. a shaft kiln glass cleaner, it is characterised in that include upper box (1), middle casing (3) and lower box (2)；Described
Between upper box (1) and described middle casing (3), between described middle casing (3) and described lower box (2), it is provided with filter
(16)；
Described upper box (1) top is provided with air inlet (6)；It is provided with in described upper box (1) and is connected with described air inlet (6)
Gravitational precipitator (9), described gravitational precipitator (9) bottom be provided with dust-exhausting port (7), side is provided with gas outlet (8), described
Gas outlet (8) is connected with cooler (10)；
It is vertically arranged with some filter bags (4) in described middle casing (3)；
Described lower box (2) side is provided with air outlet (5), and lower section is provided with ash bucket (11), and described ash bucket (11) bottom is arranged
There is unloading valve；Described lower box (2) is outside equipped with exhaustor (12), exhaust valve (13), reverse-blow pipe (14) and reverse blow valve
(15), described air outlet (5) is connected with described exhaustor (12), and described exhaustor (12) connects with described reverse-blow pipe (14),
Being provided with described exhaust valve (13) on described exhaustor (12), described reverse-blow pipe is provided with described reverse blow valve on (14)
(15)。
2. shaft kiln glass cleaner as claimed in claim 1, it is characterised in that described upper box (1), described middle casing
And described lower box (2) ecto-entad includes that lightweight rock cotton board double insulation, steel layer, brick mix layer the most successively (3).
3. shaft kiln glass cleaner as claimed in claim 1, it is characterised in that described filter bag (4) surface-coated has super thin
Water coating.
4. shaft kiln glass cleaner as claimed in claim 3, it is characterised in that described super-hydrophobic coat is by Kaolin and fluorine
Silane-modified silicon dioxide is constituted, the mass ratio of described Kaolin and the modified silicon dioxide of described silicon fluoride be (92～
96): (3～5).
5. shaft kiln glass cleaner as claimed in claim 4, it is characterised in that described silicon fluoride is ten trifluoro octyl group three second
One or more in TMOS, trifluoromethyl trimethylsilane, 17 fluorine decyl triethoxysilanes.
6. shaft kiln glass cleaner as claimed in claim 1, it is characterised in that described filter (16) surface is provided with activated carbon
Adsorption layer.
7. shaft kiln glass cleaner as claimed in claim 1, it is characterised in that be provided with broken bag inspection in described filter bag (4)
Survey instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610768699.5A CN106215556A (en) | 2016-08-29 | 2016-08-29 | A kind of shaft kiln glass cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610768699.5A CN106215556A (en) | 2016-08-29 | 2016-08-29 | A kind of shaft kiln glass cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106215556A true CN106215556A (en) | 2016-12-14 |
Family
ID=58072397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610768699.5A Pending CN106215556A (en) | 2016-08-29 | 2016-08-29 | A kind of shaft kiln glass cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106215556A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731406A (en) * | 2019-01-31 | 2019-05-10 | 江苏绿叶环境工程集团有限公司 | A kind of pulse bag type dust collector |
| CN114534387A (en) * | 2022-01-30 | 2022-05-27 | 扬州欧谱机械制造有限公司 | Blast furnace flue gas dust removal device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3487609A (en) * | 1966-08-15 | 1970-01-06 | Hart Carter Co | Method and apparatus for filtering a gaseous medium |
| US3726066A (en) * | 1970-12-14 | 1973-04-10 | Wheelabrator Frye Inc | Dust collector |
| CN101476007A (en) * | 2008-11-18 | 2009-07-08 | 无锡红旗除尘设备有限公司 | Dry dust collection method and apparatus for blast furnace gas |
| CN201711053U (en) * | 2010-07-08 | 2011-01-19 | 彭世明 | Big bag-type dust collector with brick-concrete structure |
| CN102091496A (en) * | 2011-01-17 | 2011-06-15 | 南通市煌埔机械制造有限公司 | Double-effect dust remover with long service life |
| CN202538522U (en) * | 2012-03-15 | 2012-11-21 | 南昌航空大学 | Louvered bent plate gravity dust collector |
| CN102908857A (en) * | 2012-11-09 | 2013-02-06 | 昆明中铁大型养路机械集团有限公司 | Dirt collecting device integrating gravity and bag type dust collection |
| CN103305122A (en) * | 2013-07-03 | 2013-09-18 | 华北电力大学 | Montmorillonite-silicon dioxide super-hydrophobic coating and preparation method thereof |
| CN103657324A (en) * | 2013-12-13 | 2014-03-26 | 西安鹏博金属科技有限公司 | Flue-gas dust removing system of heating furnace |
| CN203971607U (en) * | 2014-01-24 | 2014-12-03 | 天津仁海电子有限公司 | Coal-burning boiler dust arrester |
-
2016
- 2016-08-29 CN CN201610768699.5A patent/CN106215556A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3487609A (en) * | 1966-08-15 | 1970-01-06 | Hart Carter Co | Method and apparatus for filtering a gaseous medium |
| US3726066A (en) * | 1970-12-14 | 1973-04-10 | Wheelabrator Frye Inc | Dust collector |
| CN101476007A (en) * | 2008-11-18 | 2009-07-08 | 无锡红旗除尘设备有限公司 | Dry dust collection method and apparatus for blast furnace gas |
| CN201711053U (en) * | 2010-07-08 | 2011-01-19 | 彭世明 | Big bag-type dust collector with brick-concrete structure |
| CN102091496A (en) * | 2011-01-17 | 2011-06-15 | 南通市煌埔机械制造有限公司 | Double-effect dust remover with long service life |
| CN202538522U (en) * | 2012-03-15 | 2012-11-21 | 南昌航空大学 | Louvered bent plate gravity dust collector |
| CN102908857A (en) * | 2012-11-09 | 2013-02-06 | 昆明中铁大型养路机械集团有限公司 | Dirt collecting device integrating gravity and bag type dust collection |
| CN103305122A (en) * | 2013-07-03 | 2013-09-18 | 华北电力大学 | Montmorillonite-silicon dioxide super-hydrophobic coating and preparation method thereof |
| CN103657324A (en) * | 2013-12-13 | 2014-03-26 | 西安鹏博金属科技有限公司 | Flue-gas dust removing system of heating furnace |
| CN203971607U (en) * | 2014-01-24 | 2014-12-03 | 天津仁海电子有限公司 | Coal-burning boiler dust arrester |
Non-Patent Citations (3)
| Title |
|---|
| 王文才主编: "《粉尘与有害气体防止技术》", 31 August 2012, 内蒙古大学出版社 * |
| 王永忠，宋七棣编著: "《电炉炼钢除尘》", 30 September 2003, 冶金工业出版社 * |
| 郭庆中等: "氟烷基改性的二氧化硅纳米球的制备与应用研究", 《有机硅材料》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731406A (en) * | 2019-01-31 | 2019-05-10 | 江苏绿叶环境工程集团有限公司 | A kind of pulse bag type dust collector |
| CN114534387A (en) * | 2022-01-30 | 2022-05-27 | 扬州欧谱机械制造有限公司 | Blast furnace flue gas dust removal device |
| CN114534387B (en) * | 2022-01-30 | 2022-12-16 | 扬州欧谱机械制造有限公司 | Blast furnace flue gas dust removal device |
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Application publication date: 20161214 |
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| RJ01 | Rejection of invention patent application after publication |