CN105642066A - Mist and dust purification system of industrial and mining enterprises - Google Patents
Mist and dust purification system of industrial and mining enterprises Download PDFInfo
- Publication number
- CN105642066A CN105642066A CN201610171353.7A CN201610171353A CN105642066A CN 105642066 A CN105642066 A CN 105642066A CN 201610171353 A CN201610171353 A CN 201610171353A CN 105642066 A CN105642066 A CN 105642066A
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- dust
- sedimentation tank
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- purification system
- bag
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- 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
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The invention discloses a mist and dust purification system of industrial and mining enterprises, which comprises a workshop, a dust collecting bag, a sedimentation water tank, a wash and spray tower, and a chimney which are connected through pipeline to form an integral whole, wherein the workshop is a cleaning workshop of purification equipment, the top end of the workshop is provided with a grid transverse filter plate, and the filter plate is provided with filtering holes. The industrial and mining enterprise mist and dust purification system disclosed by the invention has reasonable process design, high dust purification efficiency, and very good application prospect in the industrial and mining enterprises.
Description
Technical field
The present invention relates to field of environment protection equipment, particularly relate to a kind of industrial and mining establishment smog dust purification system.
Background technology
In mine, metallurgical, in cement industry production and processing, it is necessary to metal is pulverized, producing substantial amounts of floating dust smog, operator is breathed and causes difficulty by these floating dust, it is easy to cause pulmonary's occupation disease, and the molecule dust in metallurgy, affects workshop condition equally, and harm workman is physically and mentally healthy.
Existing factory floor eliminates dust and mainly adopts gas liquid to spray, and gas changes mist and processes, and connects cleaner unit by air-introduced machine and processes, and this mode equipment volume is big, and energy consumption is big, and noise is big.
For this, the invention provides a kind of industrial and mining establishment smog dust purification system, flow scheme design is reasonable, and dust purification is complete.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of industrial and mining establishment smog dust purification system, it is possible to effectively processing various smog dust, dust disposal cleanliness factor is high, and flow scheme design is reasonable simultaneously.
Described a kind of industrial and mining establishment smog dust purification system, including: workplace, dust-removal cloth-bag, settle tank, wash spray tower, chimney, the said equipment connects as a whole by pipeline.
Wherein, described workplace is cleaning equipment dust suction workshop, grid transverse direction screen plate it is provided with in workplace upper end, screen plate is provided with filtering holes, filtering holes can allow for dust impurity and passes through, preventing sharp-pointed sharp weapon from entering, at the dust-collecting box that is provided above of filtering holes, dust-collecting box is rectangular structure. Dust-collecting box does first time dust bulky grain and collects, then, dust-collecting box is connected to dust-removal cloth-bag by pipeline, dust-removal cloth-bag is connected to dust absorption fan, by the power of dust absorption fan, further dust being collected at dust-removal cloth-bag, tiny dust, under dust absorption fan drives, enters into sedimentation tank.
Described sedimentation tank, collects filtration further the sour gas being dissolved in water, and fine gas granule is settled in sedimentation tank.
Described sedimentation tank adopts rectangular structure, and upper end is provided with spray apertures, and lower end is provided with water tank, is realized the circulation of shower water by motor.
And it is provided with outlet of sewer and clear water import in sedimentation tank lower end, regularly realizes water circulation, and the mud produced is periodically subject to outward transport process from outlet of sewer.
It is provided with air outlet slit, it is impossible to be dissolved in the gas of sedimentation tank, enter into wash spray tower from air outlet slit in sedimentation tank upper end.
Described wash spray tower, including spray column tower body, spray column tower body upper end is provided with shower, and centre is set to packing layer, and lower end is provided with cyclic water tank, and is provided with a spike in spray column tower body bottom.
Described spray column tower body is double-layer structure, and internal layer adopts polypropylene material, and outer layer is set to supporting steel, and is provided with around rope on outer layer supporting steel, improves intensity and integral reinforcing further.
Being provided with Pall ring filler in described packing layer, Pall ring adopts polytetrafluoroethylene packing, strengthens the contact area of smog dust tail gas and water.
A kind of optimal technical scheme, is provided with floodometer, it is ensured that the maximum Appropriate application of cyclic water tank on described lower end cyclic water tank.
Being provided with air outlet slit on the top of described wash spray tower, air outlet slit is connected to chimney by pipeline, is discharged by chimney top.
A kind of optimal technical scheme, is provided with air quality detector device on described chimney top, for ensureing the safety that air is discharged.
The invention has the beneficial effects as follows: one industrial and mining establishment of the present invention smog dust purification system, flow scheme design is reasonable, and dust purification efficiency is high, has good application prospect in industrial and mining establishment.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of industrial and mining establishment of present invention smog dust purification system;
In accompanying drawing, the labelling of each parts is as follows:
1 is workplace, and 101 is screen plate, and 2 is dust-removal cloth-bag, and 3 is dust absorption fan, and 4 is sedimentation tank, and 401 is outlet of sewer, and 402 is clear water import, and 5 is wash spray tower, and 6 is chimney, and 7 is scrubbing tower blower fan.
Detailed description of the invention
Below in conjunction with accompanying drawing, presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention being made apparent clear and definite defining.
Referring to Fig. 1, the embodiment of the present invention includes:
Described a kind of industrial and mining establishment smog dust purification system, including: workplace, dust-removal cloth-bag, settle tank, wash spray tower, chimney, the said equipment connects as a whole by pipeline.
Wherein, described workplace is cleaning equipment dust suction workshop, grid transverse direction screen plate it is provided with in workplace upper end, screen plate is provided with filtering holes, filtering holes can allow for dust impurity and passes through, preventing sharp-pointed sharp weapon from entering, at the dust-collecting box that is provided above of filtering holes, dust-collecting box is rectangular structure. Dust-collecting box does first time dust bulky grain and collects, then, dust-collecting box is connected to dust-removal cloth-bag by pipeline, dust-removal cloth-bag is connected to dust absorption fan, by the power of dust absorption fan, further dust being collected at dust-removal cloth-bag, tiny dust, under dust absorption fan drives, enters into sedimentation tank.
Described sedimentation tank, collects filtration further the sour gas being dissolved in water, and fine gas granule is settled in sedimentation tank.
Described sedimentation tank adopts rectangular structure, and upper end is provided with spray apertures, and lower end is provided with water tank, is realized the circulation of shower water by motor.
And it is provided with outlet of sewer and clear water import in sedimentation tank lower end, regularly realizes water circulation, and the mud produced is periodically subject to outward transport process from outlet of sewer.
It is provided with air outlet slit, it is impossible to be dissolved in the gas of sedimentation tank, enter into wash spray tower from air outlet slit in sedimentation tank upper end.
Described wash spray tower, including spray column tower body, spray column tower body upper end is provided with shower, and centre is set to packing layer, and lower end is provided with cyclic water tank, and is provided with a spike in spray column tower body bottom.
Described spray column tower body is double-layer structure, and internal layer adopts polypropylene material, and outer layer is set to supporting steel, and is provided with around rope on outer layer supporting steel, improves intensity and integral reinforcing further.
Being provided with Pall ring filler in described packing layer, Pall ring adopts polytetrafluoroethylene packing, strengthens the contact area of smog dust tail gas and water.
A kind of optimal technical scheme, is provided with floodometer, it is ensured that the maximum Appropriate application of cyclic water tank on described lower end cyclic water tank.
Being provided with air outlet slit on the top of described wash spray tower, air outlet slit is connected to chimney by pipeline, is discharged by chimney top.
A kind of optimal technical scheme, is provided with air quality detector device on described chimney top, for ensureing the safety that air is discharged.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.
Claims (3)
1. industrial and mining establishment's smog dust purification system, it is characterized in that, including: workplace, dust-removal cloth-bag, sedimentation tank, wash spray tower, chimney, the said equipment connects as a whole by pipeline, wherein, described workplace is cleaning equipment dust suction workshop, grid transverse direction screen plate it is provided with in workplace upper end, screen plate is provided with filtering holes, it is provided above dust-collecting box in filtering holes, dust-collecting box is rectangular structure, dust-collecting box is connected to dust-removal cloth-bag by pipeline, dust-removal cloth-bag is connected to dust absorption fan, by the power of dust absorption fan, further dust is collected at dust-removal cloth-bag, tiny dust is under dust absorption fan drives, enter into sedimentation tank, described sedimentation tank, the sour gas being dissolved in water is collected filtration further, fine gas granule is settled in sedimentation tank, sedimentation tank adopts rectangular structure, upper end is provided with spray apertures, lower end is provided with water tank, the circulation of shower water is realized by motor, and it is provided with outlet of sewer and clear water import in sedimentation tank lower end, regularly realize water circulation, it is provided with air outlet slit in sedimentation tank upper end, the gas of sedimentation tank can not be dissolved in, wash spray tower is entered into from air outlet slit, described wash spray tower, including spray column tower body, spray column tower body upper end is provided with shower, centre is set to packing layer, lower end is provided with cyclic water tank, and a spike it is provided with in spray column tower body bottom, described spray column tower body is double-layer structure, internal layer adopts polypropylene material, outer layer is set to supporting steel, and it is provided with around rope on outer layer supporting steel, it is provided with Pall ring filler in described packing layer, Pall ring adopts polytetrafluoroethylene packing, it is provided with air outlet slit on the top of described wash spray tower, air outlet slit is connected to chimney by pipeline, discharged by chimney top.
2. a kind of industrial and mining establishment according to claim 1 smog dust purification system, it is characterised in that be provided with floodometer on described lower end cyclic water tank.
3. a kind of industrial and mining establishment according to claim 1 smog dust purification system, it is characterised in that be provided with air quality detector device on described chimney top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610171353.7A CN105642066A (en) | 2016-03-24 | 2016-03-24 | Mist and dust purification system of industrial and mining enterprises |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610171353.7A CN105642066A (en) | 2016-03-24 | 2016-03-24 | Mist and dust purification system of industrial and mining enterprises |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105642066A true CN105642066A (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610171353.7A Pending CN105642066A (en) | 2016-03-24 | 2016-03-24 | Mist and dust purification system of industrial and mining enterprises |
Country Status (1)
| Country | Link |
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| CN (1) | CN105642066A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144396A (en) * | 2017-08-25 | 2018-06-12 | 贾新奎 | A kind of stone pit dusty emission-control equipment |
| CN108201754A (en) * | 2017-12-26 | 2018-06-26 | 重庆邦略投资有限公司 | The system for reducing sandstone production line dust in air content |
| CN112892141A (en) * | 2021-01-21 | 2021-06-04 | 韩占卫 | Multi-element dust purification equipment in factory |
| CN114471061A (en) * | 2022-03-12 | 2022-05-13 | 山西煤炭进出口集团左云长春兴煤业有限公司 | Dust removal device and method for coal mining |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5573313A (en) * | 1978-11-24 | 1980-06-03 | Sumitomo Metal Ind Ltd | Explosion preventing method of bag filter dust collecting machine |
| CN204996288U (en) * | 2015-09-29 | 2016-01-27 | 哈尔滨市阿城区昌利矿山除尘设备厂 | Mine dust collecting equipment |
| CN105363309A (en) * | 2015-11-20 | 2016-03-02 | 太仓市振锋化工设备有限公司 | Dust purification system |
| CN105363333A (en) * | 2015-11-20 | 2016-03-02 | 太仓市振锋化工设备有限公司 | Polypropylene acid mist absorption tower |
-
2016
- 2016-03-24 CN CN201610171353.7A patent/CN105642066A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5573313A (en) * | 1978-11-24 | 1980-06-03 | Sumitomo Metal Ind Ltd | Explosion preventing method of bag filter dust collecting machine |
| CN204996288U (en) * | 2015-09-29 | 2016-01-27 | 哈尔滨市阿城区昌利矿山除尘设备厂 | Mine dust collecting equipment |
| CN105363309A (en) * | 2015-11-20 | 2016-03-02 | 太仓市振锋化工设备有限公司 | Dust purification system |
| CN105363333A (en) * | 2015-11-20 | 2016-03-02 | 太仓市振锋化工设备有限公司 | Polypropylene acid mist absorption tower |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144396A (en) * | 2017-08-25 | 2018-06-12 | 贾新奎 | A kind of stone pit dusty emission-control equipment |
| CN108201754A (en) * | 2017-12-26 | 2018-06-26 | 重庆邦略投资有限公司 | The system for reducing sandstone production line dust in air content |
| CN112892141A (en) * | 2021-01-21 | 2021-06-04 | 韩占卫 | Multi-element dust purification equipment in factory |
| CN114471061A (en) * | 2022-03-12 | 2022-05-13 | 山西煤炭进出口集团左云长春兴煤业有限公司 | Dust removal device and method for coal mining |
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Application publication date: 20160608 |
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