CN204017616U - Combustible dust purifier - Google Patents
Combustible dust purifier Download PDFInfo
- Publication number
- CN204017616U CN204017616U CN201420456736.5U CN201420456736U CN204017616U CN 204017616 U CN204017616 U CN 204017616U CN 201420456736 U CN201420456736 U CN 201420456736U CN 204017616 U CN204017616 U CN 204017616U
- Authority
- CN
- China
- Prior art keywords
- wind energy
- wash tower
- energy gas
- gas wash
- combustible dust
- 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 - Lifetime
Links
- 239000000428 dust Substances 0.000 title claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 241000282326 Felis catus Species 0.000 claims abstract description 6
- 239000008358 core component Substances 0.000 claims description 2
- 238000000746 purification Methods 0.000 abstract description 4
- 238000004880 explosion Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 14
- 239000000843 powder Substances 0.000 description 10
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000002817 coal dust Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Landscapes
- Separating Particles In Gases By Inertia (AREA)
Abstract
A kind of combustible dust purifier, gasifying device is by water pump 1, control flow 2, form to water assembly 3, water tank 4, wind energy gas wash tower 5, blower fan 6, platform 7, cat ladder 8, and water is the working media of combustible dust purifier, circulates between water tank 4 and wind energy gas wash tower 5.The utility model thoroughly solve combustible dust collecting, purification, contingently to catch fire and hidden peril of explosion when discharging, structure is simple, and easy to operate, efficiency of dust collection is high, and O&M cost is low.
Description
Technical field the utility model belongs to a kind of industrial gas purifying device, particularly relates to a kind of combustible dust purifier.
When background technology 2014 on August 2, the morning 7 about 35 points, Kunshan Zhong Rong metallic article Co., Ltd wheel hub polishing departement is blasted accident, cause 71 people dead, the super casualty that people more than 200 is injured, the reason of blast is filled with combustible dust-aluminium powder in workshop.
Combustible dust has: metal powder (as aluminium powder, magnesium powder, zinc powder, ferrosilicon powder, iron powder), various plastic powders, wheat flour, sugar, wood chip, dyestuff, bakelite ash, milk powder, tea-leaf power, tobacco powder, coal dust, string dirt etc.The burning of dust or blast and dust size, concentration, inflammability and burning time the factor such as the heat that discharges relevant, measure according to scientific experimentation, the condition of dust combustion or blast has be combustible dust aerial concentration at three: 1, as dry fine dust concentration coal dust 30 ~ 40g/m3, aluminium powder 40g/m3, iron powder 100g/m3, wood powder 12.6 ~ 25g/m3, wheat flour 9.7g/m3 etc. will burn; 2 is oxygen, and the oxygen content in air reaches 21%; 3 is ignition sources, comprises naked light, electrostatic, Qiang Zhen, friction, and a heat energy >=40 MJ that will become ignition source.
Do not remove the purifier of combustible dust at present on the market specially, particularly purify the dust arrester of metal powder.
Based on dry method dust in industry, cleaner has cyclone dust collectors, sack cleaner and electrostatic precipitator.These cleaners are generally used for the dedusting of boiler, and are not suitable for purification metallic dust, reason very simple in purification process dust can produce strong collision and friction each other, the time one, long deduster became ignition source.
Summary of the invention the purpose of this utility model is the hidden danger that may exist to solve dry collector, and the basis of inventor ZL20122 0754212.5 patent provides the wet scrubber that a kind of structure is simple, easy to operate.
The purpose of this utility model is achieved in that a kind of combustible dust purifier, comprise water pump, control flow, to water assembly, water tank, wind energy gas wash tower, blower fan, platform, cat ladder; Wind energy gas wash tower is connected with water tank by flange; Water pump is arranged on the support that water tank carries; Assembling is on platform.
The technical problems to be solved in the utility model is realized by following technology, and water is the working media of purifier, constantly circulates in water tank, avoids the heating that combustible dust produces due to collision and friction under the environment of drying.
The technical problems to be solved in the utility model is realized by following technology, combustible dust contacts with water in wind energy gas wash tower, pond is fallen into after being caught by water, when catching combustible dust owing to there being the existence of water, avoid the heating that combustible dust produces due to collision and friction under the environment of drying.
The technical problems to be solved in the utility model is realized by following technology, the combustible dust of the trace after wind energy gas wash tower, dust surface band is stained with moisture content, avoids combustible dust under the environment of drying owing to colliding and rubbing and the intensification of derivation in fluid delivery process.
The utility model has the advantages that: compared with existing dry-method dust-removal device, simply, easy to operate, efficiency of dust collection is high, and O&M cost is low for structure, thoroughly solves combustible dust and catches fire and hidden peril of explosion when collection, purification, discharge.
Accompanying drawing illustrates that accompanying drawing of the present utility model has:
Fig. 1 combustible dust purifier schematic diagram
Detailed description of the invention is as Fig. 1, be mounted in the schematic diagram of the combustible dust purifier of the Guangdong Fenglv Aluminum Co., Ltd of Sanshui District of Foshan City, purifier is by water pump (1), control flow (2), form to water assembly (3), water tank (4), wind energy gas wash tower (5), blower fan (6), platform (7), cat ladder (8).Wind energy gas wash tower (5) is the core component of purifier, and combustible dust is captured in wind energy gas wash tower (5); Wind energy gas wash tower (5) and water tank (4) are by Flange joint; Wind energy gas wash tower (5) is connected by giving water assembly (3) with water pump (1); Blower fan (6) is arranged on the gas outlet of wind energy gas wash tower (5), is placed on platform (7), and cat ladder (8) is for observing the duty of wind energy gas wash tower (5) and safeguarding blower fan (6); Control flow (2) carries out chain control to water pump (1) and blower fan (6).
The operation principle of wind energy gas wash tower (5) refers to the description disclosed in inventor ZL2012 2 0754212.5.
Claims (1)
1. a combustible dust purifier, comprise water pump (1), control flow (2), to water assembly (3), water tank (4), wind energy gas wash tower (5), blower fan (6), platform (7), cat ladder (8), wind energy gas wash tower (5) is the core component of purifier, combustible dust is captured in wind energy gas wash tower (5), and wind energy gas wash tower (5) and water tank (4) are by Flange joint; Wind energy gas wash tower (5) is connected by giving water assembly (3) with water pump (1), blower fan (6) is arranged on the gas outlet of wind energy gas wash tower (5), be placed on platform (7), cat ladder (8) is for observing the duty of wind energy gas wash tower (5) and safeguarding blower fan (6), and control flow (2) carries out chain control to water pump (1) and blower fan (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456736.5U CN204017616U (en) | 2014-08-06 | 2014-08-06 | Combustible dust purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456736.5U CN204017616U (en) | 2014-08-06 | 2014-08-06 | Combustible dust purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204017616U true CN204017616U (en) | 2014-12-17 |
Family
ID=52057530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420456736.5U Expired - Lifetime CN204017616U (en) | 2014-08-06 | 2014-08-06 | Combustible dust purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204017616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056666A (en) * | 2015-07-28 | 2015-11-18 | 鞍钢实业微细铝粉有限公司 | Flammable powder dust collector and dust removal method |
-
2014
- 2014-08-06 CN CN201420456736.5U patent/CN204017616U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056666A (en) * | 2015-07-28 | 2015-11-18 | 鞍钢实业微细铝粉有限公司 | Flammable powder dust collector and dust removal method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141217 |
|
| CX01 | Expiry of patent term | ||
| DD01 | Delivery of document by public notice |
Addressee: Mei Guangyong Document name: Notice of Termination of Patent Rights |
|
| DD01 | Delivery of document by public notice |