CN203123740U - Water curtain type dust treating and recycling device - Google Patents
Water curtain type dust treating and recycling device Download PDFInfo
- Publication number
- CN203123740U CN203123740U CN 201220746667 CN201220746667U CN203123740U CN 203123740 U CN203123740 U CN 203123740U CN 201220746667 CN201220746667 CN 201220746667 CN 201220746667 U CN201220746667 U CN 201220746667U CN 203123740 U CN203123740 U CN 203123740U
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- CN
- China
- Prior art keywords
- water curtain
- pond
- water
- filtering area
- filter region
- 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 discloses a water curtain type dust treating and recycling device comprising an air inlet pipeline, an air outlet pipeline and a water curtain filter region, wherein the water curtain filter region is located between the air inlet pipeline and the air outlet pipeline; and the water curtain filter region comprises a shower nozzle and a pond, wherein the shower nozzle is located at the top of the water curtain filter region and connected with a water inlet pipeline; and the pond is located at the top of the water curtain filter region and provided with a drain pipeline. A water curtain is arranged between the air inlet pipeline and the air outlet pipeline, most of dust in the air is carried by the water curtain to fall into the pond, and water in the pond circulates to form the water curtain, so that the dust removal efficiency is increased, and the operation cost is reduced.
Description
Technical field
The utility model relates to water curtain style dust treatment retracting device, belongs to the energy-conserving and environment-protective field.
Background technology
Enterprises such as factory, mine, tunnel, cooling tower, vehicle, boats and ships can produce the gas that carries flue dust in a large number in operation process, if directly enter air, can cause serious environmental to pollute.In order to reduce the flue dust that these enterprises enter atmosphere, adopted multiple mode in the prior art, for example electricity absorption dedusting and the attached dedusting of magnetic etc., but equipment complexity, cost is higher, demands urgently improving.
The utility model content
At the problem that prior art exists, the purpose of this utility model is to propose water curtain style dust treatment retracting device, by enforcement of the present utility model, has reduced the equipment complexity, has saved cost.
For reaching this purpose, the utility model by the following technical solutions:
Water curtain style dust treatment retracting device comprises admission line and outlet pipe, also comprises:
The water curtain filtering area is between described admission line and described outlet pipe; Described water curtain filtering area comprises:
Shower nozzle is positioned at described water curtain filtering area top, is connected with inlet channel;
The pond be positioned at described water curtain filtering area top, and described pond is provided with drainage pipeline.
Preferably, also comprise:
Water pump, an end is connected with the drainage pipeline in described pond, and the other end is connected with described inlet channel.
Preferably, be provided with filter screen between described drainage pipeline and the described water pump.
Based on disclosing of above technical scheme, the utility model possesses following beneficial effect:
The utility model by between intake stack and wind pipe water curtain being set, making most of flue dust in the gas be carried by water curtain and drop in the pond, and makes the water circulation in the millpond form water curtain, has improved efficiency of dust collection, has reduced operation cost.
Description of drawings
Fig. 1 is the water curtain style dust treatment retracting device structure chart of the utility model embodiment 1.
Reference numeral:
1, inlet channel; 2, admission line; 3, shower nozzle; 4, water curtain; 5, outlet pipe; 6, pond; 7, drainage pipeline; 8, water pump.
The specific embodiment
The utility model embodiment 1 provides water curtain style dust treatment retracting device, as shown in Figure 1, comprises admission line 2; Outlet pipe 5; The water curtain filtering area is between described admission line 1 and described outlet pipe 5.Described water curtain filtering area comprises: shower nozzle 3, be positioned at described water curtain filtering area top, and be connected with inlet channel 1, the water that inlet channel 1 is injected forms water curtain 4 under the effect of shower nozzle 3, and the particle in the flue dust that has particle that will pass through is brought in the pond 6; Pond 6 be positioned at described water curtain filtering area top, and described pond 6 is provided with drainage pipeline 7.
In order to save cost, the water in can recycling pond increases water pump 8 in system, and these water pump 8 one ends are connected with the drainage pipeline 7 in described pond, and these water pump 8 other ends are connected with described inlet channel 1, and the water in the pond 6 is transported to inlet channel 1.Certainly, also the recirculated water in the millpond is not directly discharged the water in the pond by drainpipe; And inlet channel directly is connected with the water source.In addition, in order to protect water pump 8 and shower nozzle 3, and improve water curtain filter dirt effect, can between described drainage pipeline 7 and described water pump 8, be provided with filter screen, the particulate leaching that diameter is big.
The above; it only is the preferable specific embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to replacement or change according to the technical solution of the utility model and utility model design thereof, all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. water curtain style dust treatment retracting device comprises admission line and outlet pipe, it is characterized in that, also comprises:
The water curtain filtering area is between described admission line and described outlet pipe; Described water curtain filtering area comprises:
Shower nozzle is positioned at described water curtain filtering area top, is connected with inlet channel;
The pond be positioned at described water curtain filtering area top, and described pond is provided with drainage pipeline.
2. water curtain style dust treatment retracting device according to claim 1 is characterized in that, also comprises:
Water pump, an end is connected with the drainage pipeline in described pond, and the other end is connected with described inlet channel.
3. water curtain style dust treatment retracting device according to claim 1 is characterized in that, is provided with filter screen between described drainage pipeline and the described water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220746667 CN203123740U (en) | 2012-12-31 | 2012-12-31 | Water curtain type dust treating and recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220746667 CN203123740U (en) | 2012-12-31 | 2012-12-31 | Water curtain type dust treating and recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203123740U true CN203123740U (en) | 2013-08-14 |
Family
ID=48931770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220746667 Expired - Fee Related CN203123740U (en) | 2012-12-31 | 2012-12-31 | Water curtain type dust treating and recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203123740U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761895A (en) * | 2016-11-28 | 2017-05-31 | 攀枝花煤业（集团）有限责任公司 | Mining air purifying device |
| CN108562462A (en) * | 2018-03-26 | 2018-09-21 | 中南大学 | A kind of sampler for extracting flue dust in high-temperature flue gas |
-
2012
- 2012-12-31 CN CN 201220746667 patent/CN203123740U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761895A (en) * | 2016-11-28 | 2017-05-31 | 攀枝花煤业（集团）有限责任公司 | Mining air purifying device |
| CN108562462A (en) * | 2018-03-26 | 2018-09-21 | 中南大学 | A kind of sampler for extracting flue dust in high-temperature flue gas |
| CN108562462B (en) * | 2018-03-26 | 2024-03-29 | 中南大学 | Sampling device for extracting smoke dust from high-temperature smoke |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20131231 |