CN203155013U - Efficient boiler dust removal device - Google Patents
Efficient boiler dust removal device Download PDFInfo
- Publication number
- CN203155013U CN203155013U CN 201320123276 CN201320123276U CN203155013U CN 203155013 U CN203155013 U CN 203155013U CN 201320123276 CN201320123276 CN 201320123276 CN 201320123276 U CN201320123276 U CN 201320123276U CN 203155013 U CN203155013 U CN 203155013U
- Authority
- CN
- China
- Prior art keywords
- dust
- pipe
- dust removal
- removing box
- box body
- 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
Links
- 239000000428 dust Substances 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000007921 spray Substances 0.000 claims abstract description 29
- 239000010802 sludge Substances 0.000 claims abstract description 10
- 239000002351 wastewater Substances 0.000 claims abstract description 6
- 239000007789 gas Substances 0.000 claims description 17
- 238000000605 extraction Methods 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound 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[O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 9
- 239000003546 flue gas Substances 0.000 claims description 9
- 238000000746 purification Methods 0.000 claims description 4
- 239000002912 waste gas Substances 0.000 claims description 4
- 239000000779 smoke Substances 0.000 abstract 7
- 239000002245 particle Substances 0.000 abstract 2
- 239000003500 flue dust Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 206010042674 Swelling Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000002522 swelling Effects 0.000 description 1
Abstract
The utility model discloses an efficient boiler dust removal device. The device comprises a dust removal box body, wherein a smoke inlet is arranged on the top of the dust removal box body; the smoke inlet is connected with a smoke straight-through pipe; the smoke straight-through pipe enters the dust removal box body; the smoke inlet is connected with a boiler; the bottom of the boiler is connected with a steam generator through a pipeline; a water inlet is arranged on one side of the dust removal box body; the water inlet is connected with a water pipe extending into the dust removal box body; the steam generator is connected with a spray pipe; the spray pipe traverses the whole dust removal box body; a plurality of spray heads are arranged on the spray pipe; a purified smoke outlet is formed on the top of the dust removal box body; a spray trough is arranged at the bottom of the dust removal box body; the bottom of the spray trough is connected with a sludge outlet device; and the bottom of the sludge outlet device is connected with a wastewater outlet. Heat produced in the boiler is supplied to the steam generator, so that the resource utilization rate is high; and the steam generator generates water vapor, and the water vapor and the water in the water pipe form high-density particles in the dust removal box body, so that the particles are in full contact with the smoke to fulfill the aim of dust removal.
Description
Technical field
The utility model relates to a kind of dust arrester, relates in particular to the efficient boiler dust arrester.
Background technology
Have more dust in the flue gas in the boiler chimney, mostly adopt water spray, carry out bag-type dust, water droplet is attached on the flue dust, and the weight of flue dust is strengthened, and sinks under the effect of weight, fall into grey small room, reach the purpose of dedusting, but adopt the water spray dedusting, not every water droplet can both fully contact and surround dust, efficiency of dust collection is not high, utilize the spray equipment spray, a large amount of swellings go out shower nozzle, go back waste water resource.Therefore, need provide a kind of new technical scheme to solve above-mentioned technical problem.
The utility model content
The purpose of this utility model provides a kind of efficient boiler dust arrester of good dedusting effect.
The technical solution adopted in the utility model is:
The efficient boiler dust arrester, comprise dust-removing box, described dust-removing box top is provided with gas approach, described gas approach is connected with the flue gas straight pipe, in the straight-through dust-removing box of described flue gas straight pipe, described gas approach is connected with boiler, described boiler bottom is connected with steam generator by pipeline, described dust-removing box one side is provided with water inlet, the described water inlet water pipe interior with stretching into dust-removing box is connected, described steam generator is connected with injection spray pipe, and described injection spray pipe crosses whole dust-removing box, and a plurality of fog-spray nozzles are installed on the described injection spray pipe, described dust-removing box top has the purification exhanst gas outlet, described dust-removing box bottom is provided with the spray tank, and described shower water trench bottom is connected with the mud extraction device, and described mud extraction bottom of device is connected with wastewater outlet.
On the described water pipe valve is installed.
Described mud extraction device comprises sludge out pipe and is installed on the interior flight of sludge out pipe.
On the described purification exhanst gas outlet waste gas content analyzer is installed.
Advantage of the present utility model: the thermal source that produces in the boiler is supplied with steam generator, the resource utilization height, steam generator produces steam, and the water in steam and the water pipe is the particulate of the big density of formation in dust-removing box jointly, thereby fully contacts to reach the purpose of dedusting with flue dust.
Description of drawings
Fig. 1 is internal structure schematic diagram of the present utility model.
Wherein: 1, dust-removing box, 2, gas approach, 3, the flue gas straight pipe, 4, boiler, 5, pipeline, 6, steam generator, 7, water inlet, 8, water pipe, 9, valve, 10, injection spray pipe, 11, fog-spray nozzle, 12, purify exhanst gas outlet, 13, spray tank, 14, wastewater outlet, 15, sludge out pipe, 16, flight, 17, the waste gas content analyzer.
The specific embodiment
As shown in Figure 1, efficient boiler dust arrester of the present utility model, comprise dust-removing box 1, dust-removing box 1 top is provided with gas approach 2, gas approach 2 is connected with flue gas straight pipe 3, in the flue gas straight pipe 3 straight-through dust-removing boxs 1, gas approach 2 is connected with boiler 4, boiler 4 bottoms are connected with steam generator 6 by pipeline 5, and dust-removing box 1 one sides are provided with water inlet 7, and water inlet 7 water pipe 8 interior with stretching into dust-removing box 1 is connected, valve 9 is installed on the water pipe 8, steam generator 6 is connected with injection spray pipe 10, and injection spray pipe 10 crosses whole dust-removing box 1, and a plurality of fog-spray nozzles 11 are installed on the injection spray pipe 10, dust-removing box 1 top has and purifies exhanst gas outlet 12, dust-removing box 1 bottom is provided with spray tank 13, and spray tank 13 bottoms are connected with the mud extraction device, and the mud extraction bottom of device is connected with wastewater outlet 14.
The mud extraction device comprises sludge out pipe 15 and the flight 16 that is installed in the sludge out pipe 15, and mud extraction is even, prevents from stopping up sludge out pipe 15.
Purify on the exhanst gas outlet 12 waste gas content analyzer 17 is installed, can measure whether also have the composition that does not purify in the flue gas after being purified.
The thermals source that produce in the boiler 4 are supplied with steam generators 6, the resource utilization height, and steam generator 6 produces steam, and the water in steam and the water pipe 8 is the particulate of the big density of formation in dust-removing box 1 jointly, thereby fully contacts to reach the purpose of dedusting with flue dust.
Claims (4)
1. efficient boiler dust arrester, comprise dust-removing box, it is characterized in that: described dust-removing box top is provided with gas approach, described gas approach is connected with the flue gas straight pipe, in the straight-through dust-removing box of described flue gas straight pipe, described gas approach is connected with boiler, described boiler bottom is connected with steam generator by pipeline, described dust-removing box one side is provided with water inlet, the described water inlet water pipe interior with stretching into dust-removing box is connected, described steam generator is connected with injection spray pipe, and described injection spray pipe crosses whole dust-removing box, and a plurality of fog-spray nozzles are installed on the described injection spray pipe, described dust-removing box top has the purification exhanst gas outlet, described dust-removing box bottom is provided with the spray tank, and described shower water trench bottom is connected with the mud extraction device, and described mud extraction bottom of device is connected with wastewater outlet.
2. efficient boiler dust arrester according to claim 1 is characterized in that: on the described water pipe valve is installed.
3. efficient boiler dust arrester according to claim 1 is characterized in that: described mud extraction device comprises sludge out pipe and is installed on flight in the sludge out pipe.
4. efficient boiler dust arrester according to claim 1 is characterized in that: on the described purification exhanst gas outlet waste gas content analyzer is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320123276 CN203155013U (en) | 2013-03-19 | 2013-03-19 | Efficient boiler dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320123276 CN203155013U (en) | 2013-03-19 | 2013-03-19 | Efficient boiler dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203155013U true CN203155013U (en) | 2013-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320123276 Expired - Fee Related CN203155013U (en) | 2013-03-19 | 2013-03-19 | Efficient boiler dust removal device |
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| Country | Link |
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| CN (1) | CN203155013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103191612A (en) * | 2013-03-19 | 2013-07-10 | 彭兰娟 | High-efficiency dust removal device for boiler |
| CN105833648A (en) * | 2016-05-12 | 2016-08-10 | 江苏迎阳无纺机械有限公司 | Device for dust removal of spiral air flow by means of water |
-
2013
- 2013-03-19 CN CN 201320123276 patent/CN203155013U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103191612A (en) * | 2013-03-19 | 2013-07-10 | 彭兰娟 | High-efficiency dust removal device for boiler |
| CN105833648A (en) * | 2016-05-12 | 2016-08-10 | 江苏迎阳无纺机械有限公司 | Device for dust removal of spiral air flow by means of water |
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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: 20130828 Termination date: 20140319 |