CN205340469U - Environmental protection and energy saving dust removal chimney - Google Patents
Environmental protection and energy saving dust removal chimney Download PDFInfo
- Publication number
- CN205340469U CN205340469U CN201620119735.0U CN201620119735U CN205340469U CN 205340469 U CN205340469 U CN 205340469U CN 201620119735 U CN201620119735 U CN 201620119735U CN 205340469 U CN205340469 U CN 205340469U
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- CN
- China
- Prior art keywords
- spray thrower
- chimney
- mesh layer
- filter mesh
- environmental protection
- 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 - Fee Related
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Abstract
The utility model relates to an environmental protection and energy saving chimney, it includes chimney, clean room, draught fan, collector, water pump, spray pipe, spray thrower and filter screen layer, connect through draught fan induced air between chimney and the clean room, be equipped with spray thrower, filter screen layer and export in the clean room, the spray thrower is located filter screen layer top, the collector aquatic is diped in the export, the outlet pipe of collector passes through the water pump and connects the spray pipe, the spray pipe end stretches into connects the spray thrower in the clean room. The utility model discloses a remove dust many times and filter, get rid of small granule and harmful gas in the waste gas, reach not only environmental protection but also energy -conserving purpose.
Description
Technical field
This utility model relates to a kind of Environment protection chimney, particularly to a kind of simple in construction, the energy-conserving and environment-protective chimney that can effectively remove flue dust in coal-fired flue-gas.
Background technology
Produced by fire coal, the environmental pollution such as flue dust is serious, current people have adopted many kinds of measures in order to the de-dirt of flue gas, the patent No. is the patent of 02237891.X, disclose one " water-bath washing smoke-eliminating, dust-removing desulfurizer ", its structure is " to include flue dust and enter device, smoke discharge tube road and outlet, upper tower body, lower tower body, water level auto control system, Sedimentation tank, water discharging valve and tower body leg ", its structure is extremely complex, equipment is many, floor space is big, cost is high, and its de-dirt effect is only with one layer of filtration, water circulation use effect is bad, cause the energy and the wasting of resources.
Utility model content
This utility model provides a kind of simple in construction, cost low, can remove the environmental protection energy-saving chimney of flue dust in coal-fired flue-gas, solve the technological deficiency that prior art exists.This utility model passes through repeatedly dedusting and filtration, the molecule in waste gas and harmful gas is removed, reaches and achieving environmental protection and energy saving purpose.
The technical solution of the utility model is: environmental protection and energy saving Dust removal chimney, including chimney, characterized by further comprising dirt pocket, air-introduced machine, catcher, water pump, sparge pipe, spray thrower and filter mesh layer, connected by air-introduced machine air inducing between described chimney and dirt pocket, spray thrower, filter mesh layer and outlet it is provided with in described dirt pocket, described spray thrower is positioned at above filter mesh layer, described outlet is immersed in catcher water, the outlet pipe of described catcher connects sparge pipe by water pump, and described sparge pipe end stretches into connection spray thrower in dirt pocket.
Further, described filter mesh layer runs through dirt pocket one sidewall and can be arranged on another sidewall fixing point by draw and insert-type.
Further, the spray thrower in described dirt pocket and filter mesh layer are complete use and are 2-4.
Compared with prior art, this utility model has beneficial effect highlighted below:
1, the dust in flue gas and pollution gas can be removed；
2, filter mesh layer is unpicked and washed conveniently, uses simple；
3, Multi-layer sprinkling filters, good dedusting effect；
4, water circulation use, using water wisely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1 is chimney, and 2 is dirt pocket, and 3 is air-introduced machine, and 4 is catcher, and 5 is water pump, and 6 is sparge pipe, and 7 is spray thrower, and 8 is filter mesh layer, and 9 is outlet, and 10 is fixing point, and 11 is outlet pipe.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, this utility model is further illustrated.
As shown in Figure 1, this utility model includes chimney 1, dirt pocket 2, air-introduced machine 3, catcher 4, water pump 5, sparge pipe 6, spray thrower 7 and filter mesh layer 8, connected by air-introduced machine 3 air inducing between described chimney 1 and dirt pocket 2, spray thrower 7, filter mesh layer 8 and outlet 9 it is provided with in described dirt pocket 2, described spray thrower 7 is positioned at above filter mesh layer 8, described outlet 9 is immersed in catcher 4 water, the outlet pipe 11 of described catcher 4 connects sparge pipe 6 by water pump 5, and described sparge pipe 6 end stretches into connection spray thrower 7 in dirt pocket 2.
Further preferred version is, described filter mesh layer 8 runs through dirt pocket 2 one sidewall and can be arranged on another sidewall fixing point 10 by draw and insert-type.
Further preferred version is, spray thrower 7 and filter mesh layer 8 in described dirt pocket 2 are that complete use and spray thrower 7 and filter mesh layer are 2-4.
Operation principle of the present utility model is: as shown in Figure 1, when using boiler or other coal combustion equipments, high-temperature flue gas is discharged in chimney 1, introduce in dirt pocket 2 by 3 flue gases of air-introduced machine, water in startup 5 catchers 4 of water pump is guided to by sparge pipe 6 and is sprayed on spray thrower 7, waste particles and dust in flue gas drop to separating and filtering on filter mesh layer 8, and the waste particles basic filterings such as the gas after cleaning is sprayed by the second layer and filters, dust are fallen；Entering in catcher 4 by house outlet 9, the water in catcher 4 can be the lime water of clarification, the alkaline solution such as Alumen, in order to removes the harmful gass such as SO2 in flue gas；Collect catcher 4 from the water of dirt pocket 2, be extracted into again in sparge pipe 6 by water pump 5 and recycle, it is achieved thereby that the recycling of water.
In order to facilitate the cleaning at any time of filter mesh layer 8, it is possible to dirt pocket 2 is designed further, it is achieved filter mesh layer 8 runs through dirt pocket 2 one sidewall and can be arranged on another sidewall fixing point 10 by draw and insert-type, simple in construction is easy to use.
In order to reach better dust removing effects, it would however also be possible to employ the mode of multiple spray throwers or filter mesh layer carries out dedusting.In practice, 2-4 spray thrower and the complete result of use of filter mesh layer are best.
It should be noted that; this utility model has been described in detail by particular of the present utility model; for a person skilled in the art, the various apparent change when without departing substantially from spirit and scope of the present utility model, it carried out is all within protection domain of the present utility model.
Claims (3)
1. environmental protection and energy saving Dust removal chimney, including chimney (1), characterized by further comprising dirt pocket (2), air-introduced machine (3), catcher (4), water pump (5), sparge pipe (6), spray thrower (7) and filter mesh layer (8), connected by air-introduced machine (3) air inducing between described chimney (1) and dirt pocket (2), spray thrower (7) it is provided with in described dirt pocket (2), filter mesh layer (8) and outlet (9), described spray thrower (7) is positioned at filter mesh layer (8) top, described outlet (9) is immersed in catcher (4) water, the outlet pipe (11) of described catcher (4) connects sparge pipe (6) by water pump (5), described sparge pipe (6) end stretches into and connects spray thrower (7) in dirt pocket (2).
2. environmental protection and energy saving Dust removal chimney according to claim 1, it is characterised in that described filter mesh layer (8) runs through dirt pocket (2) sidewall and can be arranged on another sidewall fixing point (10) by draw and insert-type.
3. environmental protection and energy saving Dust removal chimney according to claim 1 and 2, it is characterised in that spray thrower (7) in described dirt pocket (2) and filter mesh layer (8) are 2-4 for complete use and spray thrower (7) and filter mesh layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620119735.0U CN205340469U (en) | 2016-02-05 | 2016-02-05 | Environmental protection and energy saving dust removal chimney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620119735.0U CN205340469U (en) | 2016-02-05 | 2016-02-05 | Environmental protection and energy saving dust removal chimney |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205340469U true CN205340469U (en) | 2016-06-29 |
Family
ID=56183581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620119735.0U Expired - Fee Related CN205340469U (en) | 2016-02-05 | 2016-02-05 | Environmental protection and energy saving dust removal chimney |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205340469U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108211713A (en) * | 2016-12-09 | 2018-06-29 | 江苏帕斯玛环境科技有限公司 | Novel temperature control caustic wash tower |
| CN111939695A (en) * | 2020-06-18 | 2020-11-17 | 深圳市柏志兴环保科技有限公司 | Post-baking pretreatment cooling dust removal device |
-
2016
- 2016-02-05 CN CN201620119735.0U patent/CN205340469U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108211713A (en) * | 2016-12-09 | 2018-06-29 | 江苏帕斯玛环境科技有限公司 | Novel temperature control caustic wash tower |
| CN111939695A (en) * | 2020-06-18 | 2020-11-17 | 深圳市柏志兴环保科技有限公司 | Post-baking pretreatment cooling dust removal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20170205 |