CN106215557A - A kind of dehydrator frosting resistance glass fiber bag type cleaner - Google Patents
A kind of dehydrator frosting resistance glass fiber bag type cleaner Download PDFInfo
- Publication number
- CN106215557A CN106215557A CN201610769315.1A CN201610769315A CN106215557A CN 106215557 A CN106215557 A CN 106215557A CN 201610769315 A CN201610769315 A CN 201610769315A CN 106215557 A CN106215557 A CN 106215557A
- Authority
- CN
- China
- Prior art keywords
- dehydrator
- glass fiber
- type cleaner
- resistance glass
- bag type
- 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
- 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
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
-
- 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
- B01D46/0002—Casings; Housings; Frame constructions
-
- 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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
- B01D2239/04—Additives and treatments of the filtering material
- B01D2239/0471—Surface coating material
Abstract
The invention discloses a kind of dehydrator frosting resistance glass fiber bag type cleaner, including upper box and lower box；Upper box is separated by filter with lower box；Being provided with air inlet on lower box, lower section is provided with ash bucket；Air inlet is provided with gravitational precipitator, is provided with dust-exhausting port bottom gravitational precipitator, and top is provided with gas outlet；Being provided with air outlet and maintenance door on upper box, inside arranges some filter bags；Filter bag surface-coated has super-hydrophobic coat.The present invention is by filter bag surface-coated super-hydrophobic coat, and filter bag is vertically arranged, the heavy grain making filter bag surface filtration can come off in time, avoid filter bag surface sunk grain blocking, make the filter bag can filters flue gas, so that the gas after Guo Lving meets state environmental emissioning standard, make this dehydrator frosting resistance glass fiber bag type cleaner without deashing device simultaneously.
Description
Technical field
The present invention relates to bag-type dust collecting equipment field, particularly relate to a kind of dehydrator frosting resistance glass fiber bag type cleaner.
Background technology
Drying is a ring important in stock preparation process, and China's major part cement plant uses drying machine drying raw material, but
Be the waste gas that dehydrator is discharged be one of the primary pollution source in cement plant, therefore, how administering dehydrator becomes cement plant needs
One of problem that emphasis considers.At present, sack cleaner is still the prefered method purifying baker waste gas.But this cleaner unit removes
Dirt efficiency is low so that purified gas can not reach discharging standards.
Summary of the invention
In view of this, the invention provides a kind of dehydrator frosting resistance glass fiber bag type cleaner, it is possible to make baker
After waste gas purification, meet state environmental emissioning standard.
The technical scheme is that and be achieved in that:
A kind of dehydrator frosting resistance glass fiber bag type cleaner, including upper box and lower box；Described upper box and described
Lower box is separated by filter；
Being provided with air inlet on described lower box, lower section is provided with ash bucket；It is provided with in described lower box and described air intake
The gravitational precipitator that mouth connects, is provided with dust-exhausting port bottom described gravitational precipitator, top is provided with gas outlet；
Being provided with air outlet and maintenance door on described upper box, inside arranges some filter bags；
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 upper box and described lower box ecto-entad include the most successively lightweight rock cotton board double insulation,
Steel layer, brick mix layer.
Preferably, described filter surface is provided with activated carbon adsorption layer.
Preferably, it is provided with broken bag detector in described filter bag.
Preferably, the top surface of described upper box is umbrella parabola.
The invention have the benefit that
A kind of dehydrator frosting resistance glass fiber bag type cleaner that the present invention provides, by super-hydrophobic in filter bag surface-coated
Coating, and filter bag is vertically arranged so that the heavy grain of filter bag surface filtration can come off in time, it is to avoid filter bag surface is sunk grain and blocks up
Plug so that filter bag can filters flue gas so that the gas after Guo Lving meets state environmental emissioning standard, make simultaneously
This dehydrator frosting resistance glass fiber bag type cleaner is without deashing device.
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 dehydrator frosting resistance glass fiber bag type cleaner of the present invention.
In figure:
1 upper box；2 lower boxes；3 filter bags；4 gravitational precipitators；5 air outlets；6 air inlets；7 dust discharges
Mouthful；8 gas outlets；9 ash buckets；10 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 dehydrator frosting resistance glass fiber bag type cleaner that the present invention provides, including upper box 1 He
Lower box 2；Filter 10 it is provided with between upper box 1 and lower box 2；Lower box 2 side is provided with air inlet 6, and lower section is provided with
Ash bucket 9；It is provided with the gravitational precipitator 4 being connected with air inlet 6 in lower box 2, bottom gravitational precipitator 4, is provided with dust-exhausting port 7,
Top is provided with gas outlet 8；Upper box 1 top is provided with air outlet 5 and maintenance door, and inner vertical arranges some filter bags 3；Filter bag
3 surface-coated have super-hydrophobic coat.
In technique scheme, by filter bag 3 surface-coated super-hydrophobic coat, and filter bag 3 is vertically arranged so that filter bag
The heavy grain of 3 surface filtrations can come off in time, it is to avoid filter bag 3 surface sunk grain blocking so that filter bag 3 can filters cigarette
Gas, so that the gas after Guo Lving meets state environmental emissioning standard, makes this dehydrator frosting resistance glass fiber bag type remove simultaneously
Dirt equipment is without deashing device.
In the present embodiment, in order to reduce cost, improve the adhesion strength of super-hydrophobic coat and filter bag 3 so that heavy grain
Quickly coming off from filter bag 3 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), and this coating contact angle on filter bag 3 surface is 158.3 °,
Roll angle is 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 improve intensity and the heat-insulating property of dehydrator frosting resistance glass fiber bag type cleaner,
Upper box 1 and lower box 2 ecto-entad include that lightweight rock cotton board double insulation, steel layer, brick mix layer the most successively.
In the present embodiment, in order to remove the harmful gas in flue gas, filter 10 surface configuration active charcoal adsorption layer.
In the present embodiment, in order to avoid filter bag 3 is damaged, affect filter effect, in filter bag 3, be provided with broken bag detection
Instrument, is used for detecting whether filter bag 3 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 3
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 dehydrator frosting resistance glass fiber bag type cleaner that the present invention provides is described: cigarette in conjunction with Fig. 1
Gas is entered in gravitational precipitator 4 by air inlet 6, settlement section bulky grain, and is discharged by dust-exhausting port 7；Gas is discharged by gas outlet 8
In the filter chamber of rear entrance filter bag 3, and by filter bag 3, flue gas is filtered, owing to filter bag 3 surface-coated has super-hydrophobic coat,
Dust is directly come off from filter bag 3 surface, it is to avoid filter bag 3 surface sunk grain blocking so that filter bag 3 can filters cigarette
Gas, the heavy grain come off falls in ash bucket 9.
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 dehydrator frosting resistance glass fiber bag type cleaner, it is characterised in that include upper box (1) and lower box (2)；Institute
State upper box (1) and described lower box (is provided with filter (10) between 2；
Described lower box (2) side is provided with air inlet (6), and lower section is provided with ash bucket (9)；Described lower box is provided with in (2)
The gravitational precipitator (4) being connected with described air inlet (6), described gravitational precipitator (4) bottom is provided with dust-exhausting port (7), top
It is provided with gas outlet (8)；
Described upper box (1) top is provided with air outlet (5) and maintenance door, and inner vertical arranges some filter bags (3)；
Described filter bag (3) surface-coated has super-hydrophobic coat.
2. dehydrator frosting resistance glass fiber bag type cleaner as claimed in claim 1, it is characterised in that described super-hydrophobic coat
The silicon dioxide modified by Kaolin and silicon fluoride is constituted, the quality of the silicon dioxide of described Kaolin and the modification of described silicon fluoride
Than being (92～96): (3～5).
3. dehydrator frosting resistance glass fiber bag type cleaner as claimed in claim 2, it is characterised in that described silicon fluoride is ten
One or more in trifluoro octyltri-ethoxysilane, trifluoromethyl trimethylsilane, 17 fluorine decyl triethoxysilanes.
4. dehydrator frosting resistance glass fiber bag type cleaner as claimed in claim 1, it is characterised in that described upper box (1)
Include that lightweight rock cotton board double insulation, steel layer, brick mix layer the most successively with described lower box (2) ecto-entad.
5. dehydrator frosting resistance glass fiber bag type cleaner as claimed in claim 1, it is characterised in that described filter (10) table
Face is provided with activated carbon adsorption layer.
6. dehydrator frosting resistance glass fiber bag type cleaner as claimed in claim 1, it is characterised in that in described filter bag (3)
It is provided with broken bag detector.
7. dehydrator frosting resistance glass fiber bag type cleaner as claimed in claim 1, it is characterised in that described upper box (1)
Top surface be umbrella parabola.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610769315.1A CN106215557A (en) | 2016-08-29 | 2016-08-29 | A kind of dehydrator frosting resistance glass fiber bag type cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610769315.1A CN106215557A (en) | 2016-08-29 | 2016-08-29 | A kind of dehydrator frosting resistance glass fiber bag type cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106215557A true CN106215557A (en) | 2016-12-14 |
Family
ID=58072434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610769315.1A Pending CN106215557A (en) | 2016-08-29 | 2016-08-29 | A kind of dehydrator frosting resistance glass fiber bag type cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106215557A (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 |
| CN113101757A (en) * | 2021-03-30 | 2021-07-13 | 安徽省大禾滤清器有限公司 | Combined type air filter assembly |
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| US3487609A (en) * | 1966-08-15 | 1970-01-06 | Hart Carter Co | Method and apparatus for filtering a gaseous medium |
| CN201164771Y (en) * | 2008-03-06 | 2008-12-17 | 关海歌 | Anti-wear air box pulse bag-type dust remover |
| 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 |
| CN201470245U (en) * | 2009-07-27 | 2010-05-19 | 盐城市兰丰环境工程科技有限公司 | Line spray pulse long bag dust remover |
| CN201632155U (en) * | 2010-04-14 | 2010-11-17 | 安徽省含山县天顺环保设备有限公司 | Long-bag low-pressure bag type dust remover |
| 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 |
| CN103463886A (en) * | 2013-10-05 | 2013-12-25 | 南京福昌环保有限公司 | Novel environmental protection removes dust device |
| CN203862034U (en) * | 2013-12-30 | 2014-10-08 | 佛山市人居环保工程有限公司 | Separated type off-line ash and dust removal device |
| CN205199244U (en) * | 2015-12-23 | 2016-05-04 | 甘肃傲农饲料科技有限公司 | Pulse fabric drum dust remover for feed processing |
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2016
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| US3487609A (en) * | 1966-08-15 | 1970-01-06 | Hart Carter Co | Method and apparatus for filtering a gaseous medium |
| CN201164771Y (en) * | 2008-03-06 | 2008-12-17 | 关海歌 | Anti-wear air box pulse bag-type dust remover |
| 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 |
| CN201470245U (en) * | 2009-07-27 | 2010-05-19 | 盐城市兰丰环境工程科技有限公司 | Line spray pulse long bag dust remover |
| CN201632155U (en) * | 2010-04-14 | 2010-11-17 | 安徽省含山县天顺环保设备有限公司 | Long-bag low-pressure bag type dust remover |
| 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 |
| CN103463886A (en) * | 2013-10-05 | 2013-12-25 | 南京福昌环保有限公司 | Novel environmental protection removes dust device |
| CN203862034U (en) * | 2013-12-30 | 2014-10-08 | 佛山市人居环保工程有限公司 | Separated type off-line ash and dust removal device |
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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 |
| CN113101757A (en) * | 2021-03-30 | 2021-07-13 | 安徽省大禾滤清器有限公司 | Combined type air filter assembly |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |