CN103611376A - Dusty waste gas purification equipment - Google Patents
Dusty waste gas purification equipment Download PDFInfo
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- CN103611376A CN103611376A CN201310663190.0A CN201310663190A CN103611376A CN 103611376 A CN103611376 A CN 103611376A CN 201310663190 A CN201310663190 A CN 201310663190A CN 103611376 A CN103611376 A CN 103611376A
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Abstract
The invention discloses dusty waste gas purification equipment. A hollow air-drafting chamber is arranged, a fan is connected at one end of the air-drafting chamber for guiding air direction, and the dusty waste gas is exhausted into atmosphere through an exhausting chamber, a sprayer header is arranged on the exhausting chamber so as to spray liquid such as water, so that the liquid and dust are mixed and settled, and the gas exhausted into the atmosphere is clean and is not polluted; besides, a water pumping device is arranged below the air exhausting chamber, and a filter device is arranged on the water pumping device so as to realize circle utilization of clean liquid. The dusty waste gas purification equipment provided by the invention is simple in structure, convenient to operate, low in price, and is suitable for treating waste gas only containing dust on a large scale.
Description
Technical field
The present invention relates to technical field of waste gas treatment, relate in particular to and in waste gas, mix the processing technology field that has dust.
Background technology
In recent years, along with socio-economic development, industrialized continuous quickening, the exhaust emission problem that industrialization brings is increasingly sharpened, chemical plant, semiconductor factory and steel mill are in the process of manufacturing, the waste gas that is more or less bound to produce, contains in waste gas human body and the harmful vaporous pollutant of environment, as the particulate contaminant of dust etc.At present large department city, the whole nation and regional PM2.5 index are too high, have had a strong impact on the people's normal life and healthy, are people's livelihood problems urgently to be resolved hurrily.In order to safeguard air quality, guarantee the health of human body, the waste gas that contains vaporous pollutant and particulate contaminant must be reduced to safety standard by concentration through processing and could discharge.
The current conventional method of processing waste gas more complicated all, the equipment of processing waste gas is also comparatively expensive, for some, only contains dust, and the waste gas that there is no other harmful substances adopts so high equipment to carry out exhaust-gas treatment and is difficult to accomplish universalness.For example, along with growth in the living standard, the people are very large to the consumption requirements of meat product, promoted the fast development of animal husbandry, but when developing animal husbandry, the waste gas that contains dust can be discharged in the place of cultivation animal husbandry, if be directly discharged in atmosphere, will certainly have a strong impact on whole ecological environment, and consider that the discarded equipment cost of processing is higher, therefore be badly in need of providing a kind of waste gas simple, that effectively low-cost equipment contains dust to this type of to process.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of dust off-gas cleaning equipment, comprise a wind chamber, described wind chamber one end connects a fan, described fan is used for guiding wind direction to discharge wind chamber, the other end connects dust exhaust gas source, and a spray head is set in described wind chamber, and described spray head connects a water-supply-pipe.
Preferably, described wind chamber is hollow structure, and described wind chamber is for long straight cylindrical.Hollow structure can guarantee that waste gas can pass through described wind chamber in a large number, fast, improves the efficiency of processing waste gas.
Preferably, described spray head is arranged at the top of described wind chamber, spraying liquid in described spray head, and the dust in the waste gas of described liquid and the described wind chamber of flowing through mixes.Adopt spray head to carry out spray liquid and can guarantee in the described wind chamber of being sprayed onto of uniform liquid, increase the contact area of liquid and dust, improve the cleaning capacity to dust.
Preferably, described wind chamber is hollow structure, and described wind chamber is cylindrical with turning, and described turning is roughly 90 °.The object that described wind chamber is arranged to turning is that the fan that reduces wind chamber is subject to the gas of the interference generation of external wind to pour in down a chimney phenomenon.
Preferably, described spray head is positioned at the corner of described wind chamber.
Preferably, described dust off-gas cleaning equipment also comprises a water plug, and described water plug is positioned at described wind chamber below, for having the sewage of dust to discharge wind chamber by mixing.
Preferably, described water-supply-pipe one end connects described spray head, and the other end connects a pressure valve, and described pressure valve can be controlled the flow of the pressure of described water-supply-pipe.
Preferably, described water plug connects a filter, for having the sewage of dust to filter by mixing.
Preferably, the clean water after filtering in described water plug enters water-supply-pipe, and realization recycles.
Preferably, described aspirating chamber is stainless steel material.Adopt stainless steel material can effectively prevent the erosion infringement that dust waste gas causes aspirating chamber, meanwhile, stainless steel material plasticity is stronger, can set flexibly as required the shape of described aspirating chamber.
The invention has the advantages that, by the wind chamber of a hollow is set, and connect a fan in one end of described wind chamber, can guide wind direction, dust waste gas is discharged in atmosphere by aspirating chamber, the liquid such as spray head spray water are set on aspirating chamber, liquid and dust are merged and decline, guarantee to be discharged into the gas cleanliness without any pollution in atmosphere.Below described aspirating chamber, water plug is set, filter is set on water plug, realize recycling of clean liquid simultaneously.Dust off-gas cleaning equipment of the present invention is simple in structure, and simple operation and cheap is applicable to large-scale application in processing the waste gas that only contains dust.
Accompanying drawing explanation
By reading the detailed description of non-limiting example being done with reference to the following drawings, it is more obvious that other features, objects and advantages of the present invention will become:
Fig. 1 illustrates treatment facility structural representation of the present invention.
Following accompanying drawing has formed the part of this description, has enumerated different embodiment, to explain and to illustrate aim of the present invention together with description.The following drawings is not depicted all technical characterictics of specific embodiment, does not depict actual size and the true ratio of parts yet.
The specific embodiment
The invention discloses a kind of dust off-gas cleaning equipment, for above-mentioned purpose of the present invention, feature and advantage can more be become apparent, below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in detail.
Fig. 1 illustrates dust off-gas cleaning equipment structural representation of the present invention, as shown in Figure 1, described treatment facility comprises a wind chamber 20, wind chamber one end connects a fan 10, fan 10 is for guiding wind direction to discharge wind chamber 20, wind chamber 20 other ends are provided with opening 50, and opening 50 connects dust exhaust gas source, and described dust exhaust gas source can be the places such as domestic animals plant.Dust waste gas is discharged in wind chamber by fan 10 by wind chamber 20.In order to guarantee to be discharged to gas in atmosphere not to environment, the dust in waste gas need to be precipitated.The present invention is at the interior spray head 25 that arranges of wind chamber 20, spray head 25 connects a water-supply-pipe 21, spray head 25 is evenly sprayed onto in aspirating chamber by the current of carrying in water-supply-pipe 21, dust in the waste gas of aspirating chamber 20 interior circulations is combined with water and is become heavy, drop to aspirating chamber 20 bottoms, guarantee to be discharged into the gas cleanliness without any pollution in atmosphere.In the present invention, also can carry other liquid that can dissolve dust in water-supply-pipe 21, being not limited to is only water.The present invention adopts spray head 25 to carry out spray liquid and can guarantee in the described wind chamber of being sprayed onto of uniform liquid, increases the contact area of liquid and dust, improves the cleaning capacity to dust.
For the ease of gas communication, wind chamber 20 is set to as hollow structure, and wind chamber 20 can be for long straight cylindrical.Hollow structure can guarantee that waste gas can pass through described wind chamber in a large number, fast, improves the efficiency of processing waste gas.Because wind chamber is directly connected with outside atmosphere, when in outside atmosphere, wind-force is larger, for the gas of avoiding the fan of wind chamber produced by the interference of external wind pours in down a chimney phenomenon, wind chamber 20 can be set to cylindrical with turning, described turning is roughly 90 °.Described spray head 25 is positioned at the corner of wind chamber 20.
Because the water in spray head 25 is mixing the bottom that dust drops to described aspirating chamber 20, in order to have the sewage of dust to discharge wind chamber by mixing fast, described dust off-gas cleaning equipment also comprises a water plug 30, described water plug 30 is positioned at described wind chamber 20 belows, water plug 30 can connect a filter 40, for having the sewage of dust to filter by mixing.Clean water after filtration enters by a pressure valve 60 and enters water-supply-pipe 21, and realization recycles.Described water-supply-pipe 21 one end connect described spray head, other end Bonding pressure valve 21, and pressure valve 21 can be controlled the flow of the pressure of described water-supply-pipe.Be convenient to the abundant mixing of the interior steam in bleeding regulating chamber 20 and dust.
Aspirating chamber 20 can be stainless steel material.Adopt stainless steel material can effectively prevent the erosion infringement that dust waste gas causes aspirating chamber, meanwhile, stainless steel material plasticity is stronger, can set flexibly as required the shape of described aspirating chamber.By the wind chamber of a hollow is set, and connect a fan in one end of described wind chamber, can guide wind direction, dust waste gas is discharged in atmosphere by aspirating chamber, the liquid such as spray head spray water are set on aspirating chamber, liquid and dust are merged and decline, guarantee to be discharged into the gas cleanliness without any pollution in atmosphere.Below described aspirating chamber, water plug is set, filter is set on water plug, realize recycling of clean liquid simultaneously.Dust off-gas cleaning equipment of the present invention is simple in structure, and simple operation and cheap is applicable to large-scale application in processing the waste gas that only contains dust.
Although the present invention with preferred embodiment openly as above; but it is not for limiting the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; can make possible change and modification, so protection scope of the present invention should be as the criterion with the scope that the claims in the present invention were defined.
Claims (10)
1. a dust off-gas cleaning equipment, comprises a wind chamber, it is characterized in that: described wind chamber one end connects a fan, described fan is used for guiding wind direction to discharge wind chamber, the other end connects dust exhaust gas source, and a spray head is set in described wind chamber, and described spray head connects a water-supply-pipe.
2. dust off-gas cleaning equipment according to claim 1, is characterized in that: described wind chamber is hollow structure, and described wind chamber is for long straight cylindrical.
3. dust off-gas cleaning equipment according to claim 2, is characterized in that: described spray head is arranged at the top of described wind chamber, spraying liquid in described spray head, and the dust in the waste gas of described liquid and the described wind chamber of flowing through mixes.
4. dust off-gas cleaning equipment according to claim 1, is characterized in that: described wind chamber is hollow structure, and described wind chamber is cylindrical with turning, and described turning is roughly 90 °.
5. dust off-gas cleaning equipment according to claim 4, is characterized in that: described spray head is positioned at the corner of described wind chamber.
6. dust off-gas cleaning equipment according to claim 1, is characterized in that: described dust off-gas cleaning equipment also comprises a water plug, and described water plug is positioned at described wind chamber below, for having the sewage of dust to discharge wind chamber by mixing.
7. dust off-gas cleaning equipment according to claim 1, is characterized in that: described water-supply-pipe one end connects described spray head, and the other end connects a pressure valve, and described pressure valve can be controlled the flow of the pressure of described water-supply-pipe.
8. dust off-gas cleaning equipment according to claim 1, is characterized in that: described water plug connects a filter, for having the sewage of dust to filter by mixing.
9. dust off-gas cleaning equipment according to claim 8, is characterized in that: the clean water after filtering in described water plug enters water-supply-pipe, and realization recycles.
10. dust off-gas cleaning equipment according to claim 1, is characterized in that: described aspirating chamber is stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310663190.0A CN103611376A (en) | 2013-12-10 | 2013-12-10 | Dusty waste gas purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310663190.0A CN103611376A (en) | 2013-12-10 | 2013-12-10 | Dusty waste gas purification equipment |
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| Publication Number | Publication Date |
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| CN103611376A true CN103611376A (en) | 2014-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310663190.0A Pending CN103611376A (en) | 2013-12-10 | 2013-12-10 | Dusty waste gas purification equipment |
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| CN (1) | CN103611376A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165662A (en) * | 2015-10-15 | 2015-12-23 | 刘汉涛 | Hair follicle powder and turbid gas purification system |
| CN105749665A (en) * | 2016-01-29 | 2016-07-13 | 熊小宁 | Outdoor haze cleaner capable of automatically inducting wind direction |
| CN105771488A (en) * | 2016-01-30 | 2016-07-20 | 熊小宁 | Blowing type haze cleaning device |
| CN108144396A (en) * | 2017-08-25 | 2018-06-12 | 贾新奎 | A kind of stone pit dusty emission-control equipment |
| WO2020029446A1 (en) * | 2018-08-07 | 2020-02-13 | 江苏吉能达环境能源科技有限公司 | Environmentally-friendly dust collection device for self-made ultrafine powder grinding process of combined grinding system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100273936B1 (en) * | 1998-07-01 | 2000-12-15 | 박창윤 | Method and apparatus for ore-powder collection |
| CN102172457A (en) * | 2010-12-31 | 2011-09-07 | 株洲冶炼集团股份有限公司 | Dust suppression device |
| CN202823148U (en) * | 2012-08-25 | 2013-03-27 | 东莞市优赛科创企业管理咨询有限公司 | Smoke processing device |
| CN202844799U (en) * | 2012-09-20 | 2013-04-03 | 宁波维泰汽车部件有限公司 | Waste gas treatment device |
-
2013
- 2013-12-10 CN CN201310663190.0A patent/CN103611376A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100273936B1 (en) * | 1998-07-01 | 2000-12-15 | 박창윤 | Method and apparatus for ore-powder collection |
| CN102172457A (en) * | 2010-12-31 | 2011-09-07 | 株洲冶炼集团股份有限公司 | Dust suppression device |
| CN202823148U (en) * | 2012-08-25 | 2013-03-27 | 东莞市优赛科创企业管理咨询有限公司 | Smoke processing device |
| CN202844799U (en) * | 2012-09-20 | 2013-04-03 | 宁波维泰汽车部件有限公司 | Waste gas treatment device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105165662A (en) * | 2015-10-15 | 2015-12-23 | 刘汉涛 | Hair follicle powder and turbid gas purification system |
| CN105749665A (en) * | 2016-01-29 | 2016-07-13 | 熊小宁 | Outdoor haze cleaner capable of automatically inducting wind direction |
| CN105771488A (en) * | 2016-01-30 | 2016-07-20 | 熊小宁 | Blowing type haze cleaning device |
| CN108144396A (en) * | 2017-08-25 | 2018-06-12 | 贾新奎 | A kind of stone pit dusty emission-control equipment |
| WO2020029446A1 (en) * | 2018-08-07 | 2020-02-13 | 江苏吉能达环境能源科技有限公司 | Environmentally-friendly dust collection device for self-made ultrafine powder grinding process of combined grinding system |
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Application publication date: 20140305 |