CN205760363U - A kind of thermal power unit boiler smoke eliminator - Google Patents
A kind of thermal power unit boiler smoke eliminator Download PDFInfo
- Publication number
- CN205760363U CN205760363U CN201620447755.0U CN201620447755U CN205760363U CN 205760363 U CN205760363 U CN 205760363U CN 201620447755 U CN201620447755 U CN 201620447755U CN 205760363 U CN205760363 U CN 205760363U
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- China
- Prior art keywords
- cylinder
- spraying
- desulphurization denitration
- dedusting
- shower nozzle
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Abstract
The utility model discloses a kind of thermal power unit boiler smoke eliminator, including desulphurization denitration cylinder and spraying and dedusting cylinder, the middle inside of desulphurization denitration cylinder is provided with multiple silk screen, the inside top outer ring of desulphurization denitration cylinder is provided with multiple first shower nozzle, each first shower nozzle is all connected with feed tube, feed tube is provided with booster pump, the other end of feed tube is connected on desulfurization water preparation case, the middle inside of spraying and dedusting cylinder is provided with multiple drainage screen, the inside top outer ring of spraying and dedusting cylinder is provided with multiple second shower nozzle, each second shower nozzle is all connected with water inlet pipe, the bottom of desulphurization denitration cylinder also connects and is provided with useless desulfurization water preparation case, the bottom of spraying and dedusting cylinder also connects and is provided with waste water tank.This utility model simple in construction, manufactures and operating cost is low, and gas cleaning is effective, efficiency is high, it is easy to promote.
Description
Technical field
This utility model relates to flue gases purification field, specifically a kind of thermal power unit boiler smoke eliminator.
Background technology
Thermal power plant is called for short in thermal power plant, is to utilize combustible (such as coal) as the factory of fuel production electric energy, its base
This production process is: fuel heating water when burning generates steam, and the chemical energy of fuel is transformed into heat energy；Vapour pressure is tried hard to recommend
Dynamic steam turbine rotates, and heat energy is converted into mechanical energy；Then steam turbine drives electromotor to rotate, and mechanical energy is become electric energy.
The flue gas that thermal power plant produces contains substantial amounts of dust, sulfide and itrated compound etc., discharges, to subtract after needing to purify
Few pollution to environment.And existing smoke eliminator structure is complicated, wayward, fume treatment efficiency is low, stability
Difference, resource reclaim inconvenience so that gas cleaning is relatively costly, is not easy to popularization and application.
Utility model content
The purpose of this utility model is to provide a kind of thermal power unit boiler smoke eliminator, to solve in above-mentioned background technology
The problem proposed.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of thermal power unit boiler smoke eliminator, including desulphurization denitration cylinder, spraying and dedusting cylinder, waste water tank and useless desulfurization water
Agent case, is welded and fixed between described desulphurization denitration cylinder and spraying and dedusting cylinder, and the middle inside of described desulphurization denitration cylinder is provided with multiple
Silk screen, the surface sintering of silk screen has denitrating catalyst, the inside top outer ring of described desulphurization denitration cylinder to be provided with multiple first shower nozzle,
Each first shower nozzle is all connected with feed tube, and feed tube is provided with booster pump, and the other end of feed tube is connected to desulfurization water preparation case
On, the middle inside of described spraying and dedusting cylinder is provided with multiple drainage screen, is additionally provided with pole, described spray between each drainage screen
The inside top outer ring drenching dedusting cylinder is provided with multiple second shower nozzle, and each second shower nozzle is all connected with water inlet pipe, and described desulfurization takes off
The lower right side of nitre cylinder is additionally provided with smoke pipeline, and the left lower of described spraying and dedusting cylinder is additionally provided with smoke-intake pipe road, and smoke-intake pipe
Road is provided with control valve, and the bottom of described desulphurization denitration cylinder and spraying and dedusting cylinder is additionally provided with visual window, described desulphurization denitration cylinder and
The top bridging of spraying and dedusting cylinder is communicated with pipe, and the bottom of described desulphurization denitration cylinder also connects and is provided with useless desulfurization water preparation case, useless
The bottom of desulfurization water preparation case is provided with desulfurization water preparation floss hole, and the bottom of described spraying and dedusting cylinder also connects and is provided with waste water tank, waste water
The bottom of case is provided with discharge of wastewater mouth.
As further program of the utility model: described desulphurization denitration cylinder and spraying and dedusting cylinder are the cylinder that two ends seal
Cylinder, desulphurization denitration cylinder and the top of spraying and dedusting cylinder and bottom are spherical structure.
As further program of the utility model: described silk screen is middle part upwards arc projective structure.
As further program of the utility model: described drainage screen is horizontally disposed with, and pole is positioned at the middle part of each drainage screen.
As further program of the utility model: described communicating pipe is inverted " u "-shaped structure.
As further program of the utility model: each described first shower nozzle and the second shower nozzle are respectively directed to desulphurization denitration cylinder
Centre position with spraying and dedusting cylinder.
As further program of the utility model: described waste water tank and useless desulfurization water preparation case are spherical structure.
Compared with prior art, the beneficial effects of the utility model are: flue gas to be clean can control to be passed through by smoke-intake pipe road
In spraying and dedusting cylinder, by the second shower nozzle ejection water body, flue gas can be carried out spraying and dedusting, and by water body to each mistake
Filter screen carries out moistening, can promote the dust removing effects to flue gas further, and the flue gas after dedusting takes off by being transported to desulfurization communicating pipe
In nitre cylinder, flue gas can be carried out desulfurization by the first shower nozzle ejection desulfurization water preparation, be urged by the denitration of each silk screen and surface thereof
Agent can carry out denitration process to flue gas, rear by the flue gas after the discharge purification of smoke pipeline, by waste water tank and useless desulfurization water
Agent case can carry out waste water respectively and desulfurization water preparation stores, it is simple to carries out recycling, and by visual window to spraying and dedusting cylinder
Liquid level observation is carried out, it is simple to discharged by the liquid in waste water tank and useless desulfurization water preparation case in time with desulphurization denitration cylinder, additionally, logical
Cross the pole arranged between each drainage screen, the stability of drainage screen can be promoted；By silk screen being set to middle part upwards arc
Desulfurization water preparation landing on projective structure, beneficially silk screen, promotes denitrating flue gas effect.In sum, this utility model structure
Simply, manufacturing and operating cost is low, gas cleaning is effective, efficiency is high, it is easy to promote.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-smoke pipeline, 2-silk screen, 3-desulphurization denitration cylinder, 4-booster pump, 5-desulfurization water preparation case, 6-feed tube,
7-the first shower nozzle, 8-communicating pipe, 9-the second shower nozzle, 10-water inlet pipe, 11-spraying and dedusting cylinder, 12-drainage screen, 13-pole,
14-control valve, 15-smoke-intake pipe road, 16-visual window, 17-waste water tank, 18-discharge of wastewater mouth, 19-desulfurization water preparation floss hole,
20-gives up desulfurization water preparation case.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1, in this utility model embodiment, a kind of thermal power unit boiler smoke eliminator, including desulphurization denitration
Cylinder 3, spraying and dedusting cylinder 11, waste water tank 17 and useless desulfurization water preparation case 20, described desulphurization denitration cylinder 3 and spraying and dedusting cylinder
11 are the cylindrical tube that two ends seal, and desulphurization denitration cylinder 3 and the top of spraying and dedusting cylinder 11 and bottom are spherical junctions
Being welded and fixed between structure, and desulphurization denitration cylinder 3 and spraying and dedusting cylinder 11, the middle inside of described desulphurization denitration cylinder 3 is provided with
Multiple silk screens 2, silk screen 2 is middle part upwards arc projective structure, and the surface sintering of silk screen 2 has denitrating catalyst, passes through
Silk screen 2 can carry out denitration to flue gas, and the inside top outer ring of described desulphurization denitration cylinder 3 is provided with multiple first shower nozzle 7, each
First shower nozzle 7 is all connected with feed tube 6, and feed tube 6 is provided with booster pump 4, and the other end of feed tube 6 is connected to desulfurization
On water preparation case 5, control booster pump 4 action, desulfurization water preparation can be sprayed, to reach flue gas is entered by each first shower nozzle 7
The purpose of row desulfurization, the middle inside of described spraying and dedusting cylinder 11 is provided with multiple drainage screen 12, and drainage screen 12 is horizontally disposed with,
It is additionally provided with pole 13 between each drainage screen 12, and pole 13 is positioned at the middle part of each drainage screen 12, by pole 13
It is attached fixing to each drainage screen 12, promotes the bulk strength of drainage screen 12, the inner side of described spraying and dedusting cylinder 11
Outer ring, top is provided with multiple second shower nozzle 9, and each second shower nozzle 9 is all connected with water inlet pipe 10, by supplying water inlet pipe 10
Water, can spray water body from the second shower nozzle 9, and then drainage screen 12 is carried out moistening, to reach to coordinate the purpose of dedusting.
The lower right side of described desulphurization denitration cylinder 3 is additionally provided with smoke pipeline 1, can discharge the cigarette after purification by smoke pipeline 1
Gas, the left lower of described spraying and dedusting cylinder 11 is additionally provided with smoke-intake pipe road 15, and smoke-intake pipe road 15 is provided with control valve 14,
Pending flue gas can be passed through to spraying and dedusting cylinder 11 by smoke-intake pipe road 15, and can be carried out into cigarette control by control valve 14,
The bottom of described desulphurization denitration cylinder 3 and spraying and dedusting cylinder 11 is additionally provided with visual window 16, can be observed by visual window 16,
The top bridging of described desulphurization denitration cylinder 3 and spraying and dedusting cylinder 11 is communicated with pipe 8, and communicating pipe 8 is inverted " u "-shaped structure,
By carrying out flue gas conveying communicating pipe 8, the bottom of described desulphurization denitration cylinder 3 also connects and is provided with useless desulfurization water preparation case 20, useless de-
The bottom of sulfur water preparation case 20 is provided with desulfurization water preparation floss hole 19, and the bottom of described spraying and dedusting cylinder 11 also connects and is provided with waste water tank
17, the bottom of waste water tank 17 is provided with discharge of wastewater mouth 18.
Each described first shower nozzle 7 and the second shower nozzle 9 are respectively directed to desulphurization denitration cylinder 3 and the centre of spraying and dedusting cylinder 11
Position, to promote the first shower nozzle 7 and spray effect of the second shower nozzle 9.
Described waste water tank 17 and useless desulfurization water preparation case 20 are spherical structure, by waste water tank 17 and useless desulfurization water preparation case 20
Carry out waste water respectively and desulfurization water preparation stores, it is simple to carry out recycling.
Operation principle of the present utility model is: flue gas to be clean can control to be passed into spraying and dedusting cylinder by smoke-intake pipe road 15
In 11, spray water body by the second shower nozzle 9, flue gas can be carried out spraying and dedusting, and by water body to each drainage screen 12
Carrying out moistening, can promote the dust removing effects to flue gas further, the flue gas after dedusting is by being transported to desulphurization denitration communicating pipe 8
In cylinder 3, spraying desulfurization water preparation by the first shower nozzle 7 can carry out desulfurization to flue gas, de-by each silk screen 2 and surface thereof
Denox catalyst can carry out denitration process to flue gas, rear by the flue gas after smoke pipeline 1 discharge purification, by waste water tank 17
Waste water can be carried out respectively with useless desulfurization water preparation case 20 and desulfurization water preparation stores, it is simple to carry out recycling, and by visual
Window 16 carries out liquid level observation to spraying and dedusting cylinder 11 and desulphurization denitration cylinder 3, it is simple in time by waste water tank 17 and useless desulfurization water
Liquid in agent case 20 is discharged.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.
Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only comprises
One independent technical scheme, this narrating mode of description is only the most for clarity sake, and those skilled in the art should be by
Description is as an entirety, and the technical scheme in each embodiment can also be through appropriately combined, and forming those skilled in the art can
With other embodiments understood.
Claims (7)
1. a thermal power unit boiler smoke eliminator, including desulphurization denitration cylinder, spraying and dedusting cylinder, waste water tank and desulfurization water
Agent case, it is characterised in that be welded and fixed between described desulphurization denitration cylinder and spraying and dedusting cylinder, the inner side of described desulphurization denitration cylinder
Middle part is provided with multiple silk screen, and the surface sintering of silk screen has denitrating catalyst, the inside top outer ring of described desulphurization denitration cylinder to be provided with
Multiple first shower nozzles, each first shower nozzle is all connected with feed tube, and feed tube is provided with booster pump, and the other end of feed tube is even
Being connected on desulfurization water preparation case, the middle inside of described spraying and dedusting cylinder is provided with multiple drainage screen, also sets up between each drainage screen
Having pole, the inside top outer ring of described spraying and dedusting cylinder to be provided with multiple second shower nozzle, each second shower nozzle is all with water inlet pipe even
Connecing, the lower right side of described desulphurization denitration cylinder is additionally provided with smoke pipeline, and the left lower of described spraying and dedusting cylinder is additionally provided with into cigarette
Pipeline, and smoke-intake pipe road is provided with control valve, the bottom of described desulphurization denitration cylinder and spraying and dedusting cylinder is additionally provided with visual window, institute
State desulphurization denitration cylinder and spraying and dedusting cylinder top bridging be communicated with pipe, the bottom of described desulphurization denitration cylinder also connect be provided with useless
Desulfurization water preparation case, the bottom of useless desulfurization water preparation case is provided with desulfurization water preparation floss hole, and the bottom of described spraying and dedusting cylinder also connects and sets
Having waste water tank, the bottom of waste water tank is provided with discharge of wastewater mouth.
Thermal power unit boiler smoke eliminator the most according to claim 1, it is characterised in that described desulphurization denitration
Cylinder and spraying and dedusting cylinder are the cylindrical tube that two ends seal, and desulphurization denitration cylinder and the top of spraying and dedusting cylinder and bottom are
Spherical structure.
Thermal power unit boiler smoke eliminator the most according to claim 1, it is characterised in that during described silk screen is
Portion's upwards arc projective structure.
Thermal power unit boiler smoke eliminator the most according to claim 1, it is characterised in that described drainage screen water
Put down and arrange, and pole is positioned at the middle part of each drainage screen.
Thermal power unit boiler smoke eliminator the most according to claim 1, it is characterised in that described communicating pipe is
Inverted " u "-shaped structure.
Thermal power unit boiler smoke eliminator the most according to claim 1, it is characterised in that described each
One shower nozzle and the second shower nozzle are respectively directed to desulphurization denitration cylinder and the centre position of spraying and dedusting cylinder.
Thermal power unit boiler smoke eliminator the most according to claim 1, it is characterised in that described waste water tank and
Useless desulfurization water preparation case is spherical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620447755.0U CN205760363U (en) | 2016-05-17 | 2016-05-17 | A kind of thermal power unit boiler smoke eliminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620447755.0U CN205760363U (en) | 2016-05-17 | 2016-05-17 | A kind of thermal power unit boiler smoke eliminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205760363U true CN205760363U (en) | 2016-12-07 |
Family
ID=58120016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620447755.0U Expired - Fee Related CN205760363U (en) | 2016-05-17 | 2016-05-17 | A kind of thermal power unit boiler smoke eliminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205760363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031267A (en) * | 2017-12-22 | 2018-05-15 | 苏州萨瑟斯兰环境科技有限公司 | A kind of industrial smoke high-level cleaner |
-
2016
- 2016-05-17 CN CN201620447755.0U patent/CN205760363U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031267A (en) * | 2017-12-22 | 2018-05-15 | 苏州萨瑟斯兰环境科技有限公司 | A kind of industrial smoke high-level cleaner |
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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: 20161207 Termination date: 20180517 |