CN205730867U - A kind of flue gas purification system for waste incineration and generating electricity - Google Patents
A kind of flue gas purification system for waste incineration and generating electricity Download PDFInfo
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- CN205730867U CN205730867U CN201620434009.8U CN201620434009U CN205730867U CN 205730867 U CN205730867 U CN 205730867U CN 201620434009 U CN201620434009 U CN 201620434009U CN 205730867 U CN205730867 U CN 205730867U
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- flue gas
- sack cleaner
- gas purification
- waste incineration
- purification system
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Abstract
This utility model embodiment discloses a kind of flue gas purification system for waste incineration and generating electricity, and this flue gas purification system being used for waste incineration and generating electricity includes chilling tower；Powder system, is connected with chilling tower；Sack cleaner, is connected with powder system；Activated carbon storehouse, is connected with sack cleaner by negative pressure conveying device；Regenerator, is connected with sack cleaner and activated carbon storehouse respectively, is provided with electric heater unit bottom regenerator, and its top is provided with supersonic generator；Chimney, is connected with sack cleaner.Flue gas purification system simple in construction for waste incineration and generating electricity of the present utility model, chilling tower mist cooling, dry powder processing system and sack cleaner are used in combination, gas cleaning effect is notable, and the activated carbon in sack cleaner is circulated regeneration, reduce production cost, beneficially energy-saving and emission-reduction.
Description
Technical field
This utility model relates to a kind of flue gas purification system, particularly relates to a kind of cigarette for waste incineration and generating electricity
Gas cleaning system.
Background technology
Municipal solid wastes incineration power generation, as the prevailing technology of rubbish processing to be harmless, can quickly realize rubbish
Minimizing, innoxious and resource, obtained promotion and application the most widely the most at home.Along with
The rise of waste incineration and generating electricity industry, harmful components and the purification method of the flue gas discharged after burning also become
The topic that people are concerned about day by day.Flue gas purification system majority in general power plant uses single bag-type dust
The equipment such as device and neutralizing tower carries out the removing of sour gas to flue gas, and clean-up effect is poor, and cloth bag removes
The acticarbon placed in dirt device is single use, not only bad for energy-saving and emission-reduction, also improves
The production cost of purifying smoke.
Utility model content
This utility model embodiment technical problem to be solved is, clean for the flue gas in general power plant
The change systems most employing equipment such as single sack cleaner and neutralizing tower carries out sour gas to flue gas and takes off
Removing, clean-up effect is poor, and the acticarbon placed in sack cleaner is single use,
Not only bad for energy-saving and emission-reduction, the problem also improving the production cost of purifying smoke, it is proposed that one is used for
The flue gas purification system of waste incineration and generating electricity.
In order to solve above-mentioned technical problem, this utility model embodiment provides a kind of for waste incineration and generating electricity
Flue gas purification system, this flue gas purification system being used for waste incineration and generating electricity includes: chilling tower；Dry powder system
System, is connected with chilling tower, the sulfur dioxide in flue gas after removing cools down from chilling tower and chlorination
The sour gas such as hydrogen；Sack cleaner, is connected with powder system, for adsorbing the flue dust in flue gas；Activity
Charcoal storehouse, is connected with sack cleaner by negative pressure conveying device, and the activated carbon in activated carbon storehouse is defeated by negative pressure
Device is sent to be sent in sack cleaner, the cloth bag surface being uniformly distributed in sack cleaner；Regenerator,
Being connected with sack cleaner and activated carbon storehouse respectively, be provided with electric heater unit bottom regenerator, its top sets
Being equipped with supersonic generator, regenerator is for regenerating the activated carbon of inactivation in sack cleaner；Chimney,
It is connected with sack cleaner, the flue gas after discharging purification.
Wherein, powder system includes interconnective lime white storage tank and spray calcium equipment, and spray calcium equipment is arranged at
Between chilling tower and sack cleaner.
Wherein, the first bucket elevator it is provided with between sack cleaner and regenerator.
Wherein, the flue gas purification system for waste incineration and generating electricity farther includes flying dust collecting bin, and flying dust is received
Ji Cang is connected with sack cleaner.
Wherein, the second bucket elevator it is provided with between sack cleaner and flying dust collecting bin.
Implement this utility model embodiment, have the advantages that of the present utility model for waste incineration
The flue gas purification system simple in construction of generating, removes chilling tower mist cooling, dry powder processing system and cloth bag
Dirt device is used in combination, and gas cleaning effect is notable, and the activated carbon in sack cleaner is circulated regeneration
Utilize, reduce production cost, beneficially energy-saving and emission-reduction.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below by right
In embodiment or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that below,
Accompanying drawing in description is only embodiments more of the present utility model, comes for those of ordinary skill in the art
Say, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the flue gas purification system for waste incineration and generating electricity that this utility model provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technical side in this utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is only that this utility model part is real
Execute example rather than whole embodiments.Based on the embodiment in this utility model, ordinary skill people
The every other embodiment that member is obtained under not making creative work premise, broadly falls into this utility model
The scope of protection.
This utility model provides a kind of flue gas purification system for waste incineration and generating electricity, refers to Fig. 1, figure
1 is the structural representation of the flue gas purification system for waste incineration and generating electricity that this utility model provides.This is used for
The flue gas purification system of waste incineration and generating electricity include chilling tower 11, powder system 12, sack cleaner 13,
One bucket elevator 14, regenerator 15, electric heater unit 16, supersonic generator 17, activated carbon storehouse 18,
Negative pressure conveying device 19, chimney the 20, second bucket elevator 21 and flying dust collecting bin 22.
Powder system 12 includes interconnective lime white storage tank and spray calcium equipment, and spray calcium equipment is arranged at chilling
Between tower 11 and sack cleaner 13.The powder system 12 cigarette after removing cools down from chilling tower 11
The sour gas such as sulfur dioxide in gas and hydrogen chloride.
Sack cleaner 13 is connected with powder system 12, for adsorbing the flue dust in flue gas.
Activated carbon storehouse 18 is connected with sack cleaner 13 by negative pressure conveying device 19.In activated carbon storehouse 18
Activated carbon be sent in sack cleaner 13 by negative pressure conveying device 19, be uniformly distributed in bag-type dust
Cloth bag surface in device 13.
Regenerator 15 is connected with sack cleaner 13 and activated carbon storehouse 18 respectively, sack cleaner 13 and again
It is provided with the first bucket elevator 14 between raw tower 15.Electric heater unit 16 it is provided with bottom regenerator 15,
Its top is provided with supersonic generator 17.Regenerator 15 is for the activity of inactivation in sack cleaner 13
Charcoal regenerates.
Chimney 20 is connected with sack cleaner 13, the flue gas after discharging purification.
Flying dust collecting bin 22 is connected by the second bucket elevator 21 with sack cleaner 13.
The high-temperature flue gas carried from the production system of waste incineration and generating electricity enters in chilling tower 11 and carries out temperature
Degree cooling, it is ensured that exhaust gas temperature is the optimal reaction temperature of powder system and transports safely less than sack cleaner 13
The temperature of row.Flue gas after cooling is admitted to sack cleaner 13 after powder system 12 removes sour gas
Middle dedusting.It is admitted in regenerator 15 by high temperature after activated carbon inactivation in sack cleaner 13 and surpasses
Sound wave regenerates after irradiating, and the activated carbon after regeneration sends into the medium use to be recycled in activated carbon storehouse 18.Pass through
Flue gas after sack cleaner 13 dedusting is introduced discharge in chimney 20 by by air-introduced machine.
Implement this utility model embodiment, have the advantages that of the present utility model for waste incineration
The flue gas purification system simple in construction of generating, removes chilling tower mist cooling, dry powder processing system and cloth bag
Dirt device is used in combination, and gas cleaning effect is notable, and the activated carbon in sack cleaner is circulated regeneration
Utilize, reduce production cost, beneficially energy-saving and emission-reduction.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (5)
1. the flue gas purification system for waste incineration and generating electricity, it is characterised in that described burn for rubbish
The flue gas purification system burning generating includes:
Chilling tower；
Powder system, is connected with described chilling tower, in the flue gas after removing cools down from described chilling tower
Sulfur dioxide and the sour gas such as hydrogen chloride；
Sack cleaner, is connected with described powder system, for adsorbing the flue dust in flue gas；
Activated carbon storehouse, is connected with described sack cleaner by negative pressure conveying device, in described activated carbon storehouse
Activated carbon is sent in described sack cleaner by described negative pressure conveying device, is uniformly distributed in described cloth bag
Cloth bag surface in cleaner unit；
Regenerator, is connected with described sack cleaner and described activated carbon storehouse respectively, sets bottom described regenerator
Being equipped with electric heater unit, its top is provided with supersonic generator, and described regenerator is for removing described cloth bag
In dirt device, the activated carbon of inactivation regenerates；
Chimney, is connected with described sack cleaner, the flue gas after discharging purification.
Flue gas purification system for waste incineration and generating electricity the most according to claim 1, it is characterised in that
Described powder system includes interconnective lime white storage tank and spray calcium equipment, and described spray calcium equipment is arranged at institute
State between chilling tower and described sack cleaner.
Flue gas purification system for waste incineration and generating electricity the most according to claim 1, it is characterised in that
The first bucket elevator it is provided with between described sack cleaner and described regenerator.
Flue gas purification system for waste incineration and generating electricity the most according to claim 1, it is characterised in that
The described flue gas purification system for waste incineration and generating electricity farther includes flying dust collecting bin, and described flying dust is collected
Storehouse is connected with described sack cleaner.
Flue gas purification system for waste incineration and generating electricity the most according to claim 4, it is characterised in that
It is provided with the second bucket elevator between described sack cleaner and described flying dust collecting bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620434009.8U CN205730867U (en) | 2016-05-13 | 2016-05-13 | A kind of flue gas purification system for waste incineration and generating electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620434009.8U CN205730867U (en) | 2016-05-13 | 2016-05-13 | A kind of flue gas purification system for waste incineration and generating electricity |
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| Publication Number | Publication Date |
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| CN205730867U true CN205730867U (en) | 2016-11-30 |
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| CN201620434009.8U Active CN205730867U (en) | 2016-05-13 | 2016-05-13 | A kind of flue gas purification system for waste incineration and generating electricity |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380000A (en) * | 2018-01-30 | 2018-08-10 | 四川特空科技有限公司 | A kind of air cleaning unit based on the cleaning of medium under ultrasonic wave |
| CN110201464A (en) * | 2019-07-05 | 2019-09-06 | 上海环境工程设计研究院有限公司 | High dust-laden, High water cut, the purification process of high sulfur-containing smoke gas and flue gas purification system |
-
2016
- 2016-05-13 CN CN201620434009.8U patent/CN205730867U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108380000A (en) * | 2018-01-30 | 2018-08-10 | 四川特空科技有限公司 | A kind of air cleaning unit based on the cleaning of medium under ultrasonic wave |
| CN110201464A (en) * | 2019-07-05 | 2019-09-06 | 上海环境工程设计研究院有限公司 | High dust-laden, High water cut, the purification process of high sulfur-containing smoke gas and flue gas purification system |
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