CN214370277U - Power plant boiler blows atomizer for soot - Google Patents
Power plant boiler blows atomizer for soot Download PDFInfo
- Publication number
- CN214370277U CN214370277U CN202120384696.8U CN202120384696U CN214370277U CN 214370277 U CN214370277 U CN 214370277U CN 202120384696 U CN202120384696 U CN 202120384696U CN 214370277 U CN214370277 U CN 214370277U
- Authority
- CN
- China
- Prior art keywords
- water pump
- water
- water storage
- power plant
- fixture block
- 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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- 239000004071 soot Substances 0.000 title claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 122
- 239000007921 spray Substances 0.000 claims abstract description 49
- 238000005507 spraying Methods 0.000 claims description 28
- 238000007664 blowing Methods 0.000 claims description 13
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 7
- 239000002956 ash Substances 0.000 description 9
- 230000005611 electricity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 101150111629 twk-12 gene Proteins 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a power plant boiler sprays dust and uses atomizer, including the soot blower body, one side of soot blower body is provided with the spray chamber, the inside of spray chamber is provided with the spray pipe, the higher authority of spray pipe is provided with the shower nozzle, the below of spray chamber is provided with the water pump room, one side of water pump room is provided with the water storage box, the inside of water pump room is provided with the water pump, the one end that the water pump extends to the inside of water storage box is provided with the second pipe, the other end that the water pump extends to the upper authority of spray pipe is provided with the first pipeline, the top of water storage box and the inner wall that is located the water storage box are provided with the second fixture block, the top of water storage box is provided with the filter screen, the top of filter screen and the outer wall that is located the filter screen are provided with the first fixture block; this power plant boiler blows atomizer for soot, can reach and filter aquatic impurity through setting up water pump, first pipe, second pipe, water storage box, filter screen, utilizes water repeatedly, the effect of water economy resource.
Description
Technical Field
The utility model relates to a power plant boiler blows and blows spray technical field for the ash, specifically is a power plant boiler blows and blows spray set for ash.
Background
A power plant is a plant that converts various primary energy sources stored in nature into electric energy (secondary energy). At the end of the 19 th century, with the growing demand for electricity, the idea of building electricity production centers began to be proposed. The soot blower is one kind of apparatus for eliminating soot deposited on the heated surface of boiler. It is usually composed of soot blower pipe and operation valve. Generally, the device is respectively arranged on the furnace walls of a boiler furnace, a horizontal flue, a tail flue and the like. According to the structure, there are several types, such as gun type, rotary type, telescopic type, etc. According to different media, there are three types of air soot blowers, steam soot blowers and hydraulic soot blowers. The boiler soot blower is used in boiler and is a substitute for sound wave and steam soot blower to eliminate deposited ash in heat exchange surface, dust collector, etc. the WSB series boiler soot blower technology converts compressed air (or steam) into high power sound wave (pressure wave propagating in space medium (gas)) and sends the sound wave into boiler.
The prior art has the following defects or problems:
1. when the existing spraying device for blowing dust of a boiler in a power plant is used, water flow is used for dust fall of furnace dust, after dust fall, the furnace dust flows along with the water flow, the water flow carrying the furnace dust can be directly used as wastewater for treatment, waste on water resources is caused, cost and expenditure in wastewater treatment are increased, and loss of manpower and material resources is very large;
2. the furnace ash discharged along with the air is difficult to collect and treat and pollutes the environment due to small volume and light weight when being collected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power plant boiler blows spray set for soot to the weak point of prior art to solve the problem that provides in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power plant boiler blows atomizer for ash, includes the soot blower body, one side of soot blower body is provided with the spray chamber, the inside of spray chamber is provided with the spray pipe, the higher authority of spray pipe is provided with the shower nozzle, the below of spray chamber is provided with the water pump room, one side of water pump room is provided with the water storage box, the inside of water pump room is provided with the water pump, the one end that the water pump extends to the water storage box inside is provided with the second pipe, the other end that the water pump extends to above the spray pipe is provided with first pipeline, the top of water storage box and the inner wall that is located the water storage box are provided with the second fixture block, the top of water storage box is provided with the filter screen, the top of filter screen and the outer wall that is located the filter screen are provided with first fixture block.
As the utility model discloses an optimal technical scheme, the top of soot blower body is provided with control switch, control switch and soot blower body fixed connection, control switch and soot blower body and water pump electric connection.
As the preferred technical scheme of the utility model, spraying pipe and spray chamber fixed connection, spraying pipe and first pipe fixed connection.
As the preferred technical scheme of the utility model, spraying pipe and shower nozzle fixed connection, and the figure of shower nozzle is four groups.
As the utility model discloses an preferred technical scheme, water pump and water pump room fixed connection, water pump and first pipe fixed connection, water pump and second pipe fixed connection.
As the utility model discloses an optimized technical scheme, second fixture block and water storage box fixed connection, first fixture block and filter screen fixed connection, the figure of first fixture block and second fixture block is two sets of respectively, first fixture block is connected with second fixture block joint.
As the utility model discloses a preferred technical scheme, one side of water storage box is provided with the water filling port, water filling port and water storage box fixed connection.
Compared with the prior art, the utility model provides a power plant boiler blows and blows atomizer for ash, possesses following beneficial effect:
1. according to the spraying device for blowing the soot of the power plant boiler, the water pump chamber, the water pump, the first guide pipe, the second guide pipe, the spraying guide pipe, the spray head, the water storage tank and the filter screen are arranged, so that water in the water storage tank passes through the water pump, enters the spraying guide pipe through the first guide pipe and the second guide pipe, is sprayed out through the spray head, and flows into the water storage tank again after being filtered by the filter screen, so that the circulation of water flow is realized, and water resources are saved;
2. this power plant boiler blows atomizer for soot, through setting up first fixture block, second fixture block, filter screen, can filter impurity, ashes etc. in the rivers through the filter screen and get off, then centralized processing, can not the polluted environment.
Drawings
FIG. 1 is a schematic view of the overall structure of a spraying device for blowing soot in a power plant boiler according to the present invention;
FIG. 2 is a schematic view of the left side structure inside a spraying device for blowing soot in a power plant boiler according to the present invention;
FIG. 3 is a schematic view of the inner top view structure of the spraying chamber of the spraying device for blowing soot in a power plant boiler according to the present invention;
fig. 4 is the utility model discloses a power plant boiler blows and blows atomizer filter screen cross sectional structure sketch map for ash.
FIG. 5 is the utility model discloses a power plant boiler blows spray set A schematic structure diagram for ash
In the figure: 1. a soot blower body; 2. a spray chamber; 3. a spray conduit; 4. a spray head; 5. a water pump chamber; 6. a water pump; 7. a first conduit; 8. a second conduit; 9. a water storage tank; 10. a filter screen; 11. a water injection port; 12. a first clamping block; 13. a second fixture block; 14. and controlling the switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4 and fig. a, in this embodiment: the utility model provides a power plant boiler sprays fog and uses atomizer, including soot blower body 1, one side of soot blower body 1 is provided with spray chamber 2, the inside of spray chamber 2 is provided with spray guide 3, spray guide 3's the higher authority is provided with shower nozzle 4, spray chamber 2's below is provided with water pump room 5, one side of water pump room 5 is provided with water storage box 9, water pump room 5's inside is provided with water pump 6(1WZB-35T), the one end that water pump 6 extends to water storage box 9 inside is provided with second pipe 8, the other end that water pump 6 extends to spray guide 3 above is provided with first pipe 7, the top of water storage box 9 and the inner wall that is located water storage box 9 are provided with second fixture block 13, the top of water storage box 9 is provided with filter screen 10, the top of filter screen 10 and the outer wall that is located filter screen 10 are provided with first fixture block 12.
In this embodiment, a control switch 14(TWK12) is arranged above the soot blower body 1, the control switch 14 is fixedly connected with the soot blower body 1, the control switch 14 is electrically connected with the soot blower body 1 and the water pump 6, and the soot blower body 1 and the water pump 6 can be controlled to start and stop working through the control switch 14; the spray conduit 3 is fixedly connected with the spray chamber 2, the spray conduit 3 is fixedly connected with the first conduit 7, and water flow can be conveyed through the spray conduit 3 and the first conduit 7; the spray guide pipe 3 is fixedly connected with the spray heads 4, the number of the spray heads 4 is four, the spray heads 4 can enlarge the spray surface of the water flow, and the four spray heads 4 can make the spray surface of the water flow larger; the water pump 6 is fixedly connected with the water pump chamber 5, the water pump 6 is fixedly connected with the first guide pipe 7, the water pump 6 is fixedly connected with the second guide pipe 8, the water pump 6 can pump water out of the water storage tank 9 through the second guide pipe 8, and then the water flow is sent out through the first guide pipe 7; the second fixture block 13 is fixedly connected with the water storage tank 9, the first fixture block 12 is fixedly connected with the filter screen 10, the number of the first fixture block 12 and the number of the second fixture block 13 are two, the first fixture block 12 is connected with the second fixture block 13 in a clamping mode, and the water storage tank 9 and the filter screen 10 can be assembled together through the first fixture block 12 and the second fixture block 13; a water filling port 11 is formed in one side of the water storage tank 9, the water filling port 11 is fixedly connected with the water storage tank 9, water can be stored through the water storage tank 9, and water can be filled into the water storage tank 9 through the water filling port 11.
The utility model discloses a theory of operation and use flow: a spraying device for blowing soot of a boiler of a power plant is characterized in that when the spraying device is used, water is injected into a water storage tank 9 through a water injection port 11, then a control switch 14 controls a water pump 6 and a soot blower body 1 to start working, after the soot blower body 1 works, fine soot in the air is blown into the spray chamber 2, meanwhile, after the water pump 6 works, water is pumped out from the water storage tank 9 through the second conduit 8 and then is sent into the spray conduit 3 through the first conduit 7, finally, the water is sprayed out through the spray nozzle 4, the sprayed water can adsorb impurities in the air blown into the soot blower body 1, then the impurities flow into the filter screen 10 along with the water flow, after the filter screen 10 filters the impurities in the water, the water flows into the water storage tank 9 again, when the filter screen 10 has excessive impurities, the filter screen 10 is taken down through the first fixture block 12 and the second fixture block 13, and is installed again after impurities are removed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a power plant boiler sprays atomizer for soot blowing which characterized in that: comprises a soot blower body (1), a spraying chamber (2) is arranged on one side of the soot blower body (1), a spraying guide pipe (3) is arranged inside the spraying chamber (2), a spray head (4) is arranged on the spraying guide pipe (3), a water pump chamber (5) is arranged below the spraying chamber (2), a water storage tank (9) is arranged on one side of the water pump chamber (5), a water pump (6) is arranged inside the water pump chamber (5), a second guide pipe (8) is arranged at one end of the water pump (6) extending to the inside of the water storage tank (9), a first guide pipe (7) is arranged at the other end of the water pump (6) extending to the spraying guide pipe (3), a second clamping block (13) is arranged on the top of the water storage tank (9) and on the inner wall of the water storage tank (9), a filter screen (10) is arranged above the water storage tank (9), the top of the filter screen (10) and the outer wall of the filter screen (10) are provided with first clamping blocks (12).
2. The spraying device for blowing ash of the boiler of the power plant as claimed in claim 1, wherein: a control switch (14) is arranged above the soot blower body (1), the control switch (14) is fixedly connected with the soot blower body (1), and the control switch (14) is electrically connected with the soot blower body (1) and the water pump (6).
3. The spraying device for blowing ash of the boiler of the power plant as claimed in claim 1, wherein: the spraying guide pipe (3) is fixedly connected with the spraying chamber (2), and the spraying guide pipe (3) is fixedly connected with the first guide pipe (7).
4. The spraying device for blowing ash of the boiler of the power plant as claimed in claim 1, wherein: the spray guide pipes (3) are fixedly connected with the spray heads (4), and the number of the spray heads (4) is four.
5. The spraying device for blowing ash of the boiler of the power plant as claimed in claim 1, wherein: the water pump (6) is fixedly connected with the water pump chamber (5), the water pump (6) is fixedly connected with the first guide pipe (7), and the water pump (6) is fixedly connected with the second guide pipe (8).
6. The spraying device for blowing ash of the boiler of the power plant as claimed in claim 1, wherein: the second fixture block (13) is fixedly connected with the water storage tank (9), the first fixture block (12) is fixedly connected with the filter screen (10), the number of the first fixture block (12) and the number of the second fixture block (13) are respectively two, and the first fixture block (12) is connected with the second fixture block (13) in a clamping mode.
7. The spraying device for blowing ash of the boiler of the power plant as claimed in claim 1, wherein: one side of the water storage tank (9) is provided with a water injection port (11), and the water injection port (11) is fixedly connected with the water storage tank (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120384696.8U CN214370277U (en) | 2021-02-20 | 2021-02-20 | Power plant boiler blows atomizer for soot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120384696.8U CN214370277U (en) | 2021-02-20 | 2021-02-20 | Power plant boiler blows atomizer for soot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214370277U true CN214370277U (en) | 2021-10-08 |
Family
ID=77965062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120384696.8U Expired - Fee Related CN214370277U (en) | 2021-02-20 | 2021-02-20 | Power plant boiler blows atomizer for soot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214370277U (en) |
-
2021
- 2021-02-20 CN CN202120384696.8U patent/CN214370277U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20211008 |