CN203829854U - Wet dust collection device - Google Patents
Wet dust collection device Download PDFInfo
- Publication number
- CN203829854U CN203829854U CN201420186122.XU CN201420186122U CN203829854U CN 203829854 U CN203829854 U CN 203829854U CN 201420186122 U CN201420186122 U CN 201420186122U CN 203829854 U CN203829854 U CN 203829854U
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- Prior art keywords
- pipe
- air inlet
- bend
- wet dust
- water pump
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Abstract
The utility model discloses a wet dust collection device. The wet dust collection device comprises a pipeline, a cyclone dust collector, a connection flue, a connection pipeline, an induced draft fan, a chimney, a smoke scattering cover and a water pump, and further comprises a two stage wet dust remover and a circulation pond, wherein the two stage wet dust remover is connected with the cyclone dust collector through the connection flue, and the two stage wet dust remover comprises a primary spray body and a secondary spray body. According to the wet dust collection device, the circulation pond is connected with a water pump through a water inlet pipe, the circulation pond can be placed underground, and water used by the two stage wet dust remover and sprayed twice can flow back to the circulation pond and then is recycled.
Description
Technical field
the utility model belongs to cleaner field, is specifically related to a kind of Wet-way dust-collector.
Background technology
the present Wet-way dust-collector of different structure, in various degree exist complex structure, the problem such as cost is high and efficiency of dust collection is low.
Summary of the invention
For solving the problems of the technologies described above, the technical scheme of taking is:
A Wet-way dust-collector, comprises pipeline 1, cyclone dust collectors 2, connect flue 10, connecting pipe 15, air-introduced machine 7, chimney 8, loose petticoat pipe 9, water pump 11, is characterized in that, also comprise two-stage hydrofilter 3 and circulating water pool 14, described two-stage hydrofilter 3 is connected with cyclone dust collectors 2 by connecting flue 10, comprises and sprays for the first time body 16 and spray for the second time body 17, and described circulating water pool 14 is connected with water pump 11 by water inlet pipe 12.
The effect of above-mentioned cyclone dust collectors 2 is that grit is separated and trap in wall from air-flow, relends and helps Action of Gravity Field to make grit fall into ash bucket, removes a part of grit in waste gas.
The body of spray for the first time 16 described above comprises screen pack 6, nozzle 4, air inlet, air outlet and with the air inlet bend of elbow, air inlet bend is positioned at body interior, and one end connects flue 10, after bend pipe, straight length down, the other end is positioned at the below of screen pack 6, and being positioned at straight length top after the inner and bend pipe of elbow has some nozzles 4, nozzle 4 to be connected to the outlet pipe 13 of the water pump 11 outside body.
The body of spray for the second time 17 described above comprises dewatering plate 5, screen pack 6, nozzle 4, air inlet, air outlet and with the air inlet bend of elbow, air inlet bend is positioned at body interior, one end connects the air outlet that sprays for the first time body 16, and after bend pipe, down, the other end is positioned at the below of screen pack 6 to straight length, after being positioned at elbow inside and bend pipe, straight length top has some nozzles 4, nozzle 4 to be connected to the outlet pipe 13 of the water pump 11 in body outside.Air inlet position is for spraying for the first time the air outlet position of body.Air outlet connects connecting pipe 15.
Circulating water pool 14 can be put in underground, and the water after two-stage hydrofilter 3 sprays can flow back into circulating water pool 14, recycling.
The utlity model has following advantage:
1) shower water circulation is practical, does not cause secondary pollution, after ruing out of in pond, if supplementing water, using water wisely.
2) installation site is flexible, and floor space is little, and pond can be placed on underground.
3) running expense is low, and in the situation that not having a power failure, workman, without operation, only starts water pump, air-introduced machine when going into operation.
4) dust of collecting transports under dampness, there is no dust from flying, can be used in conjunction with by custom-designed slag remover, realizes ash discharge mechanization.
5) be not subject to import dust content limit value, do not need the pretreatment just can dedusting, desulfurization, has popularity purposes.
Accompanying drawing explanation
Fig. 1 is the utility model unitary construction figure
In figure 1, pipeline; 2, cyclone dust collectors; 3, two-stage hydrofilter; 4, nozzle; 5, dewatering plate; 6, filter; 7, air-introduced machine; 8, chimney; 9, loose petticoat pipe; 10, connect flue; 11, water pump; 12, water inlet pipe; 13 outlet pipes; 14, circulating water pool; 15, connecting pipe; 16, spray for the first time body; 17, spray for the second time body.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
The utility model dust arrester only starts water pump 11, air-introduced machine 7 when going into operation.Utilize the gravitation of air-introduced machine 7, band cloud of dust gas enters pipeline 1, carries out high-effective dust-removing in cyclone dust collectors 2 one time.Flue gas enters into the body of spray for the first time 16 of two-stage hydrofilter 3 subsequently by connecting flue 10, under air-introduced machine 7 graviational interactions, flue gas purifies under the environment through the atomized water of filter 6 and nozzle 4 ejections from lower to upper, desulfurization, flue gas enters into and sprays for the second time body 17 and carry out primary purification again subsequently, desulfurization, rising gas is within it to rise compared with slug flow speed, steam carries out water under the effect of gravity and dewatering plate 5, gas is separated, clean gas enters into connecting pipe 15, finally by chimney 8, is discharged in atmosphere.
Circulating water pool 14 can be put in underground, and the water after two-stage hydrofilter 3 sprays can flow back into circulating water pool 14, recycling.
Claims (4)
1. a Wet-way dust-collector, comprises pipeline, cyclone dust collectors, connect flue, connecting pipe, air-introduced machine, chimney, loose petticoat pipe, water pump, is characterized in that: also comprise two-stage hydrofilter and circulating water pool, described two-stage hydrofilter is connected with cyclone dust collectors by connecting flue, comprise and spray for the first time body and spray for the second time body, described circulating water pool (14) is connected with water pump by water inlet pipe.
2. Wet-way dust-collector according to claim 1, it is characterized in that: the described body of spray for the first time comprises screen pack, nozzle, air inlet, air outlet and with the air inlet bend of elbow, air inlet bend is positioned at body interior, one end connects flue, and after bend pipe, down, the other end is positioned at the below of screen pack to straight length, after being positioned at elbow inside and bend pipe, straight length top has some nozzles, nozzle to be connected to the outlet pipe of the water pump in body outside.
3. Wet-way dust-collector according to claim 1, it is characterized in that: the described body of spray for the second time comprises dewatering plate, screen pack, nozzle, air inlet, air outlet and with the air inlet bend of elbow, air inlet bend is positioned at body interior, described in connecting, one end sprays for the first time the air outlet of body, after bend pipe, straight length down, the other end is positioned at the below of screen pack, after being positioned at elbow inside and bend pipe, there are some nozzles straight length top, nozzle is connected to the outlet pipe of the water pump in body outside, air inlet position is for spraying for the first time the air outlet position of body, air outlet connects connecting pipe.
4. Wet-way dust-collector according to claim 1, is characterized in that, described circulating water pool can be put in underground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420186122.XU CN203829854U (en) | 2014-04-17 | 2014-04-17 | Wet dust collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420186122.XU CN203829854U (en) | 2014-04-17 | 2014-04-17 | Wet dust collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203829854U true CN203829854U (en) | 2014-09-17 |
Family
ID=51507748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420186122.XU Expired - Fee Related CN203829854U (en) | 2014-04-17 | 2014-04-17 | Wet dust collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203829854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110833736A (en) * | 2019-11-26 | 2020-02-25 | 江西晶昊盐化有限公司 | Parallel pretreatment type two-stage wet dust removal method and application thereof |
-
2014
- 2014-04-17 CN CN201420186122.XU patent/CN203829854U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110833736A (en) * | 2019-11-26 | 2020-02-25 | 江西晶昊盐化有限公司 | Parallel pretreatment type two-stage wet dust removal method and application thereof |
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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 |
Granted publication date: 20140917 Termination date: 20150417 |
|
| EXPY | Termination of patent right or utility model |