CN204952568U - Waste gas purification apparatus - Google Patents
Waste gas purification apparatus Download PDFInfo
- Publication number
- CN204952568U CN204952568U CN201520659894.5U CN201520659894U CN204952568U CN 204952568 U CN204952568 U CN 204952568U CN 201520659894 U CN201520659894 U CN 201520659894U CN 204952568 U CN204952568 U CN 204952568U
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- Prior art keywords
- process chamber
- chamber
- waste gas
- straight
- purification apparatus
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Abstract
The utility model discloses a waste gas purification apparatus relates to exhaust treatment device field in the chemical industry, has solved harmful waste gas and the atmospheric problem of dust exhaust emission among the industrial process, the utility model discloses a U type process chamber, U type process chamber all are provided with the atomizer that is used for spraying the treatment fluid with the straight process chamber top in the right side including the drip chamber of the straight process chamber in a left side, the straight process chamber in the right side, the straight process chamber in an intercommunication left side and the straight process chamber bottom in the right side, the straight process chamber in a left side, and be close to the atomizing on straight process chamber in a left side and the right process chamber and meet and discuss punishment and do not be provided with intake pipe and outlet duct, going out air tube outlet and having linked active carbon treatment chamber and filtering layer chamber in proper order, the drip chamber below is provided with the blowdown drain pipe and the circulating water is taken over, be provided with intercommunication circulation system between them between atomizer and the circulation fluid takeover, this waste gas purification apparatus can purify industrial waste gas many times, and the treatment effeciency is high, reaches the purpose of environmental protection, and the reuse of circulation treatment fluid can resources are saved, reduce cost.
Description
Technical field
The utility model relates to emission-control equipment field, relates to the waste gas purification apparatus for exhaust-gas treatment in chemical industry more specifically.
Background technology
If such as dust granules thing, PM2.5, flue gas flue dust, poisonous and harmful gas etc. are directly disposed to air and can cause air pollution in existing chemical industry waste gas, reducing environmental quality affects the healthy of people.Existing chemical industry is for the waste gas produced in production process, generally could to get rid of to air after harmless treatment, and existing emission-control equipment complex structure, function singleness, floor space is large, be not easy to installation and removal, design for this reason the letter of a kind of structure, efficient, economical, be convenient to dismantle and multi-functional exhaust gas processing device necessary.
Utility model content
The utility model overcomes above-mentioned technical deficiency, provides a kind of structure simple, energy-conservation, economic, easy-to-dismount waste gas purification apparatus
The utility model to achieve these goals concrete by the following technical solutions:
A kind of waste gas purification apparatus, comprise U-shaped process chamber, U-shaped process chamber comprises left straight process chamber, right straight process chamber, be communicated with the mud chamber of left straight process chamber and straight process chamber bottom, the right side, left straight process chamber and straight process chamber top, the right side are provided with the atomizer for spraying treatment fluid, left straight process chamber and right process chamber are respectively arranged with air inlet pipe and escape pipe near the atomization place of meeting and discussing, described escape pipe exports chain successively and is connected to charcoal treatment chamber, filtering layer chamber and drying chamber, discharging tube and circulation fluid adapter is provided with below mud chamber, described atomizer is provided with the circulatory system both being communicated with between taking over circulation fluid, the circulatory system comprises circulation line and is arranged on the circulating pump on circulation line, the deflector of boot cycle current direction is provided with below the atomization shower nozzle of the straight process chamber of the straight process chamber in a described left side and the right side, described deflector profile is the coniform of reduced diameter from top to bottom, the tapering of described deflector is 30 ~ 45 °.
Further, described mud chamber outer setting has the bracing frame for supporting U-shaped process chamber, and U-shaped process chamber is provided with the liquid-adding device for adding circulation fluid higher than place of mud chamber, and liquid-adding device comprises filling opening and adds hydraulic control valve.
Further, the tapering of described deflector is 45 °, and the injection direction center of atomizer overlaps with the center line of coniform deflector.
Further, described charcoal treatment chamber is cylindric, comprises sleeve and is arranged on the dismountable active carbon absorbed layer in cover.
Further, described charcoal treatment chamber and filtering layer chamber are threaded engagement, and described filtering layer chamber and drying chamber pass through threaded engagement.
The beneficial effects of the utility model are as follows:
1, after waste gas enters waste gas purification apparatus through U-shaped process chamber, about U-shaped process chamber in straight chamber successively twice through treatment fluid sedimentation, this in U-shaped process chamber with stream and the successful of adverse current sedimentation, the most dust impurities of waste gas is by sedimentation, after going out U-shaped process chamber, waste gas absorbs process further through charcoal treatment chamber and filtering layer chamber again, waste gas after process, can safe being discharged in air by reaching discharge standard after drying chamber drying.
2, the described circulatory system connects the upper and lower two ends of U-shaped process chamber, can make the treatment fluid recycled for multiple times in mud chamber in the course of the work, sedimentation dust and objectionable impurities, this circulatory system effectively raises the utilization rate for the treatment of fluid, reduce the consumption for the treatment of fluid, and then save cost.
3, charcoal treatment chamber and escape pipe and be threaded connection between filtering layer chamber and charcoal treatment chamber, structure is simple, be easy for installation and removal and clear up.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of waste gas purification apparatus of the utility model;
Fig. 2 is the structural representation in charcoal treatment chamber;
Fig. 3 is the structural representation in filtering layer chamber;
Reference numeral: the 1-circulatory system, 1-1-circulation line, 1-2-circulating pump, 2-air inlet pipe, 3-atomizer, 4-U type process chamber, the left straight process chamber of 4-1-, 4-2-mud chamber, the right straight process chamber of 4-3-, 5-escape pipe, 6-active carbon chamber, 6-1-sleeve, 6-2-active carbon absorbed layer, 7-filtering layer chamber, 8-deflector, 9-frame liquid device, 9-1-filling opening, 9-2-valve, 10-drying chamber, 11-bracing frame, 12-discharging tube, 13-circulation fluid is taken over.
Detailed description of the invention
In order to those skilled in the art person better understands the utility model, below in conjunction with accompanying drawing and following examples, the utility model is described in further detail.
Embodiment 1
As shown in Figure 1, a kind of waste gas purification apparatus, comprise U-shaped process chamber 2, U-shaped process chamber 4 comprises left straight process chamber 4-1, right straight process chamber 4-3, be communicated with the mud chamber 4-2 of left straight process chamber 4-1 and straight process chamber 4-3 bottom, the right side, left straight process chamber 4-1 and straight process chamber 4-3 top, the right side are provided with the atomizer 3 for spraying treatment fluid, left straight process chamber 4-1 and right process chamber 4-3 is respectively arranged with air inlet pipe 2 and escape pipe 5 near being atomized 3 places of meeting and discussing, described escape pipe exports chain successively and is connected to charcoal treatment chamber 6, filtering layer chamber 7 and drying chamber 10, discharging tube 12 and circulation fluid adapter 13 is provided with below mud chamber 4-2, described atomizer 3 be provided with the circulatory system 1 both being communicated with between circulation fluid adapter 13, the circulatory system 1 comprises circulation line 1-1 and is arranged on the circulating pump 1-2 on circulation line, the deflector 8 of boot cycle current direction is provided with below the atomization shower nozzle 3 of a described left side straight process chamber 4-1 and the right side straight process chamber 4-3, described deflector 8 profile is the coniform of reduced diameter from top to bottom, the tapering of described deflector 8 is 30 ~ 45 °.
In the present embodiment, waste gas enters waste gas purification apparatus from air inlet pipe 2, in the straight process chamber 4-1 in a left side, carry out first time by atomizer 5-5 carry out settlement treatment, off-gas flows flow to and the treatment fluid direction that atomizer 3 sprays in the same way and crossingly to arrange, the impurity such as the dust in waste gas are fully contacted with treatment fluid, in the waste gas of first time process, dust major part enters into expansion chamber 4-2 with recirculated water, air-flow is entered into right straight process chamber 4-3 carried out sedimentation again by not being communicated with containing subordinate on treatment fluid of expansion chamber 4-2, in current sedimentation off-gas flows flow to the recirculated water direction that atomizer 3 sprays on the contrary and crossingly to arrange, this reverse-flow sedimentation improves settling efficiency further, after sedimentation again in waste gas containing few harmful substance, waste gas enters charcoal treatment chamber 6 and filtering layer chamber 7 by escape pipe 5 again, carry out absorbing and filtering process, waste gas after process is by after drying chamber drying, can safety be discharged in air, effectively avoid air pollution.
Embodiment 2
The present embodiment is on the basis of embodiment 1, done further optimization, specifically, the tapering of described deflector 8 is 45 °, the injection direction center of atomizer 3 overlaps with the center line of coniform deflector 8, the injection direction center of atomizer 3 overlaps with the center line of coniform deflector 8, and the structure of this center superposition further increases the contact area intersecting the waste gas six and treatment fluid arranged.
Embodiment 3
The present embodiment is on the basis of embodiment 1 or 2, done further optimization, and specifically, described charcoal treatment chamber 6 and filtering layer chamber 7 are threaded engagement, and described filtering layer chamber 7 and drying chamber 10 are by threaded engagement, and threaded engagement is for convenience detach, install and replace.
Active carbon is a kind of very tiny carbon granule, there is very large surface area, and also have more tiny hole in carbon granule, this aperture has very strong adsorption capacity, because the surface area of carbon granule is very large, so fully can contact with the impurity in gas, encounters aperture when the impurity in these gases and adsorbed, aseptic, and adopt and be threaded and facilitate installation and removal.
Embodiment 4
The present embodiment is on the basis of above any embodiment, done following optimization, specifically, described mud chamber outer setting has the bracing frame 11 for supporting U-shaped process chamber 4, U-shaped process chamber 4 is provided with the liquid-adding device 9 for adding circulation fluid higher than 4-3 place of mud chamber, liquid-adding device 9 comprises filling opening 9-1 and adds hydraulic control valve 9-2, the water that the arranging of this structure facilitates sedimentation basin can not the used time, carries out replacing clear water in time.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model; scope of patent protection of the present utility model is as the criterion with claims; the equivalent structure change that every utilization description of the present utility model and accompanying drawing content are done, in like manner all should be included in protection domain of the present utility model.
Claims (5)
1. a waste gas purification apparatus, it is characterized in that, comprise U-shaped process chamber (2), U-shaped process chamber (4) comprises left straight process chamber (4-1), right straight process chamber (4-3), be communicated with the mud chamber (4-2) of left straight process chamber (4-1) and the right side straight process chamber (4-3) bottom, left straight process chamber (4-1) and the right side straight process chamber (4-3) top are provided with the atomizer (3) for spraying treatment fluid, left straight process chamber (4-1) and upper close (3) place of meeting and discussing that is atomized of right process chamber (4-3) are respectively arranged with air inlet pipe (2) and escape pipe (5), described escape pipe exports chain successively and is connected to charcoal treatment chamber (6), filtering layer chamber (7) and drying chamber (10), below, mud chamber (4-2) is provided with discharging tube (12) and circulation fluid adapter (13), described atomizer (3) is taken over circulation fluid between (13) and is provided with the circulatory system both being communicated with (1), the circulatory system (1) comprises circulation line (1-1) and is arranged on the circulating pump (1-2) on circulation line, the straight process chamber in a described left side (4-1) and the right side straight process chamber (4-3) atomization shower nozzle (3) below is provided with the deflector (8) of boot cycle current direction, described deflector (8) profile is the coniform of reduced diameter from top to bottom, the tapering of described deflector (8) is 30 ~ 45 °.
2. waste gas purification apparatus according to claim 1, it is characterized in that, described mud chamber outer setting has the bracing frame (11) for supporting U-shaped process chamber (4), U-shaped process chamber (4) is provided with the liquid-adding device (9) for adding circulation fluid higher than mud chamber (4-3) place, and liquid-adding device (9) comprises filling opening (9-1) and adds hydraulic control valve (9-2).
3. waste gas purification apparatus according to claim 1, is characterized in that, the tapering of described deflector (8) is 45 °, and the injection direction center of atomizer (3) overlaps with the center line of coniform deflector (8).
4. waste gas purification apparatus according to claim 1, is characterized in that, described charcoal treatment chamber (6) is cylindric, comprises sleeve (6-1) and is arranged on the dismountable active carbon absorbed layer (6-2) in cover.
5. waste gas purification apparatus according to claim 1, is characterized in that, described charcoal treatment chamber (6) and filtering layer chamber (7) are threaded engagement, and described filtering layer chamber (7) and drying chamber (10) pass through threaded engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520659894.5U CN204952568U (en) | 2015-08-29 | 2015-08-29 | Waste gas purification apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520659894.5U CN204952568U (en) | 2015-08-29 | 2015-08-29 | Waste gas purification apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204952568U true CN204952568U (en) | 2016-01-13 |
Family
ID=55047667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520659894.5U Expired - Fee Related CN204952568U (en) | 2015-08-29 | 2015-08-29 | Waste gas purification apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204952568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI698208B (en) * | 2019-04-22 | 2020-07-11 | 致理學校財團法人致理科技大學 | W type water mist cleaning device |
-
2015
- 2015-08-29 CN CN201520659894.5U patent/CN204952568U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI698208B (en) * | 2019-04-22 | 2020-07-11 | 致理學校財團法人致理科技大學 | W type water mist cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zeng Zanqing Inventor before: Jie Xiurui |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160126 Address after: 100000, 5, 4 broad street, Beijing, Xicheng District, 2405 Patentee after: Beijing Lin Zhiyi Technology Co. Ltd. Address before: 610041 Chengdu province high tech Zone, west of the source road, No. 2006, No. Patentee before: Jie Xiurui |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20190829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |