CN206343075U - Flue gas of refuse burning handles regulator control system - Google Patents
Flue gas of refuse burning handles regulator control system Download PDFInfo
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- CN206343075U CN206343075U CN201621479927.9U CN201621479927U CN206343075U CN 206343075 U CN206343075 U CN 206343075U CN 201621479927 U CN201621479927 U CN 201621479927U CN 206343075 U CN206343075 U CN 206343075U
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- flue gas
- flue
- control system
- refuse burning
- controller
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Abstract
The utility model discloses a kind of flue gas of refuse burning processing regulator control system, rubbish burns the flue gas produced by depickling reaction tower and dirt pocket in incinerator, flue gas flow sensor is provided with the depickling reaction tower smoke inlet, smoke outlet is provided with flue-gas temperature sensor, the dirt pocket smoke outlet is provided with concentration of hydrochloric acid detection unit, the flue gas flow sensor, flue-gas temperature sensor and the equal output parameter signal of concentration of hydrochloric acid detection unit are to controller, the controller output regulation signal to lime white injection equipment and activated carbon injection equipment.The utility model has the advantage of can guarantee that fume treatment quality, and the accurately input amount of control lime white and activated carbon, it is to avoid excessive input, can effectively reduce the use cost of lime white and activated carbon.
Description
Technical field
The utility model is related to flue gas of refuse burning process field.
Background technology
Waste incineration and generating electricity can solve the problems, such as garbage disposal, can also be generated electricity using rubbish, still, current rubbish
The problem of burning electricity generation has maximum is then exhaust-gas treatment, if the waste gas after burning can not be handled reasonably, can be caused
Air pollution.
In flue gas of refuse burning processing procedure, flue gas needs, by extracting tower and dirt pocket, to remove the acid in flue gas
Matter, recycles dirt pocket to remove large particulate matter and toxic heavy metal etc. in flue gas., it is necessary to right during above-mentioned fume treatment
Injection lime white and activated carbon in flue, current injection mostly use metered injection, not a rational regulation control letter
Number, cause in course of injection, its emitted dose will not change because of the change of flue gas, if spraying of material wave can at most be caused by spraying
Take, and increase dust settling pocket burden, if injection is very few, fume treatment effect can be influenceed.
Utility model content
Technical problem to be solved in the utility model is to realize that one kind can rationally control fume treatment link material to throw
System high-volume.
To achieve these goals, the technical solution adopted in the utility model is：Flue gas of refuse burning handles regulator control system,
Rubbish passes through in the flue gas that incinerator burns generation to be provided with depickling reaction tower and dirt pocket, the depickling reaction tower smoke inlet
Flue gas flow sensor, smoke outlet is provided with flue-gas temperature sensor, and the dirt pocket smoke outlet is provided with concentration of hydrochloric acid
Detection unit, the flue gas flow sensor, flue-gas temperature sensor and the equal output parameter signal of concentration of hydrochloric acid detection unit are extremely
Controller, the controller output regulation signal to lime white injection equipment and activated carbon injection equipment.
The controller output parameter signal is to display, and the display is located at Control Room.
The controller output alarm signal is to alarm unit, and the alarm unit is by Control Room and/or dirt pocket.
Provided with three flue gas flow sensors at the depickling reaction tower smoke inlet, smoke outlet is provided with three flue gases
Temperature sensor, the dirt pocket smoke outlet is provided with three concentration of hydrochloric acid detection units.
The conveyance conduit of the lime white injection equipment and activated carbon injection equipment is provided with flowmeter, and the flowmeter is defeated
Outflow signal is to controller.
The utility model has the advantage of can guarantee that fume treatment quality, and the accurately throwing of control lime white and activated carbon
Enter amount, it is to avoid excessive input, can effectively reduce the use cost of lime white and activated carbon.
Brief description of the drawings
The mark in the content and figure of every width accompanying drawing expression in the utility model specification is briefly described below：
Fig. 1 is that flue gas of refuse burning handles regulator control system block diagram；
Mark in above-mentioned figure is：1st, depickling reaction tower；2nd, dirt pocket；3rd, flue gas flow sensor；4th, flue-gas temperature
Sensor；5th, concentration of hydrochloric acid detection unit；6th, controller；7th, lime white injection equipment；8th, activated carbon injection equipment.
Embodiment
Rubbish passes through in the flue gas that incinerator burns generation to be provided with depickling reaction tower 1 and dirt pocket 2, depickling reaction tower 1
Activated carbon injection equipment 8 is provided with lime white injection equipment 7, the flue between depickling reaction tower 1 and dirt pocket 2.
As shown in figure 1, being provided with flue gas flow sensor 3 at the smoke inlet of depickling reaction tower 1, smoke outlet is provided with flue gas
Temperature sensor 4, the smoke outlet of dirt pocket 2 is provided with concentration of hydrochloric acid detection unit 5, and flue gas flow sensor 3 is used to detect de-
Flue gas flow in acid reaction tower 1, the flow signal (velocity of flue gas) emitted dose of control lime white injection equipment 7, flue gas
Temperature sensor 4 be used to monitoring in reaction tower whether temperature anomaly, the temperature signal is used as regulation and control control lime white injection equipment 7
Emitted dose, concentration of hydrochloric acid detection unit 5 is electronics PH harvester, and the parameter signal should be in control activated carbon spraying machine
The emitted dose of structure 8.
Flue gas flow sensor 3, flue-gas temperature sensor 4 and the equal output parameter signal of concentration of hydrochloric acid detection unit 5 are extremely controlled
Device 6 processed, the output regulation signal of controller 6 to lime white injection equipment 7 and activated carbon injection equipment 8.Lime white injection equipment 7 is adopted
Lime white is conveyed with pump, then controller 6 adjusts the working frequency of pump, activated carbon injection equipment 8 is conveyed using air ejector and lived
Property carbon powder, then the output control signal of controller 6 adjust air ejector working frequency.
In addition, the conveyance conduit of lime white injection equipment 7 and activated carbon injection equipment 8 is provided with flowmeter, flowmeter is defeated
Outflow signal constitutes a closed-loop control to controller 6, allows controller 6 to understand the practice condition of drive signal, further accurate
Really control the emitted dose of lime white and active carbon powder.
In order to improve at the accuracy of acquisition parameter, the smoke inlet of depickling reaction tower 1 provided with three flue gas flow sensors
3, smoke outlet is provided with three flue-gas temperature sensors 4, and the smoke outlet of dirt pocket 2 is provided with three concentration of hydrochloric acid detection units
5, accurate parameter signal can be obtained by average, and if some sensor collection parameter and another two difference it is excessive,
It can also judge that sensor breaks down, the operation of safeguards system accurate stable.
Output parameter signal is to display simultaneously for controller 6, and display is located at Control Room, facilitates staff to monitor in real time
System condition, the output alarm signal of controller 6 to alarm unit, alarm unit is by Control Room and/or dirt pocket 2, in monitoring
During system discovery abnormality, staff is allowed to handle in time by alarm.
The present invention is exemplarily described above in conjunction with accompanying drawing, it is clear that the utility model is implemented not by above-mentioned
The limitation of mode, if the improvement of the various unsubstantialities of inventive concept and technical scheme of the present invention progress is employed, or not
It is improved by the present invention design and technical scheme directly apply to other occasions, protection domain of the present utility model it
It is interior.
Claims (5)
1. flue gas of refuse burning handles regulator control system, rubbish burns the flue gas produced by depickling reaction tower and dedusting in incinerator
Room, it is characterised in that：Flue gas flow sensor is provided with the depickling reaction tower smoke inlet, smoke outlet is provided with flue gas temperature
Sensor is spent, the dirt pocket smoke outlet is provided with concentration of hydrochloric acid detection unit, the flue gas flow sensor, flue-gas temperature
Sensor and the equal output parameter signal of concentration of hydrochloric acid detection unit are to controller, the controller output regulation signal to lime white
Injection equipment and activated carbon injection equipment.
2. flue gas of refuse burning according to claim 1 handles regulator control system, it is characterised in that：The controller output ginseng
Number signal is to display, and the display is located at Control Room.
3. flue gas of refuse burning according to claim 2 handles regulator control system, it is characterised in that：The controller output report
Alert signal is to alarm unit, and the alarm unit is by Control Room and/or dirt pocket.
4. the flue gas of refuse burning processing regulator control system according to any one of claim 1-3, it is characterised in that：It is described de-
Acid reaction tower flue gas porch is provided with three flue gas flow sensors, and smoke outlet is provided with three flue-gas temperature sensors, institute
Dirt pocket smoke outlet is stated provided with three concentration of hydrochloric acid detection units.
5. flue gas of refuse burning according to claim 4 handles regulator control system, it is characterised in that：The lime white spraying machine
The conveyance conduit of structure and activated carbon injection equipment is provided with flowmeter, the flowmeter output flow signal to controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621479927.9U CN206343075U (en) | 2016-12-30 | 2016-12-30 | Flue gas of refuse burning handles regulator control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621479927.9U CN206343075U (en) | 2016-12-30 | 2016-12-30 | Flue gas of refuse burning handles regulator control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206343075U true CN206343075U (en) | 2017-07-21 |
Family
ID=59319396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621479927.9U Active CN206343075U (en) | 2016-12-30 | 2016-12-30 | Flue gas of refuse burning handles regulator control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206343075U (en) |
-
2016
- 2016-12-30 CN CN201621479927.9U patent/CN206343075U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 241000 Anhui province Wuhu Yijiang District Yijiang South Road dragon fire hillock town Patentee after: ANHUI CONCH KAWASAKI ENGINEERING Co.,Ltd. Patentee after: WUHU HAICHUANG INDUSTRIAL Co.,Ltd. Patentee after: ANHUI CONCH KAWASAKI ENERGY CONSERVATION EQUIPMENT MANUFACTURING Co.,Ltd. Patentee after: ANHUI CONCH DESIGN & RESEARCH INSTITUTE OF BUILDING MATERIALS Co.,Ltd. Patentee after: SHANGHAI CONCH KAWASAKI ENERGY SAVING AND ENVIRONMENTAL PROTECTION ENGINEERING CO.,LTD. Address before: 241000 Anhui province Wuhu Yijiang District Yijiang South Road dragon fire hillock town Patentee before: ANHUI CONCH KAWASAKI ENGINEERING Co.,Ltd. Patentee before: WUHU HAICHUANG INDUSTRIAL Co.,Ltd. Patentee before: ANHUI CONCH KAWASAKI ENERGY CONSERVATION EQUIPMENT MANUFACTURING Co.,Ltd. Patentee before: ANHUI CONCH DESIGN & Research Institute OF BUILDING MATERIALS Patentee before: SHANGHAI CONCH KAWASAKI ENERGY SAVING AND ENVIRONMENTAL PROTECTION ENGINEERING CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220608 Address after: 241000 Anhui province Wuhu Yijiang District Yijiang South Road dragon fire hillock town Patentee after: ANHUI CONCH KAWASAKI ENGINEERING Co.,Ltd. Patentee after: Wuhu Haihuan Industrial Co.,Ltd. Patentee after: ANHUI CONCH KAWASAKI ENERGY CONSERVATION EQUIPMENT MANUFACTURING Co.,Ltd. Patentee after: ANHUI CONCH DESIGN & RESEARCH INSTITUTE OF BUILDING MATERIALS Co.,Ltd. Patentee after: SHANGHAI CONCH KAWASAKI ENERGY SAVING AND ENVIRONMENTAL PROTECTION ENGINEERING CO.,LTD. Address before: 241000 Anhui province Wuhu Yijiang District Yijiang South Road dragon fire hillock town Patentee before: ANHUI CONCH KAWASAKI ENGINEERING Co.,Ltd. Patentee before: WUHU HAICHUANG INDUSTRIAL Co.,Ltd. Patentee before: ANHUI CONCH KAWASAKI ENERGY CONSERVATION EQUIPMENT MANUFACTURING Co.,Ltd. Patentee before: ANHUI CONCH DESIGN & RESEARCH INSTITUTE OF BUILDING MATERIALS Co.,Ltd. Patentee before: SHANGHAI CONCH KAWASAKI ENERGY SAVING AND ENVIRONMENTAL PROTECTION ENGINEERING CO.,LTD. |
|
| TR01 | Transfer of patent right |