CN113941446A - Characterization dry-type electrostatic precipitator operation CO2Consumption online accounting system and method - Google Patents
Characterization dry-type electrostatic precipitator operation CO2Consumption online accounting system and method Download PDFInfo
- Publication number
- CN113941446A CN113941446A CN202111133036.3A CN202111133036A CN113941446A CN 113941446 A CN113941446 A CN 113941446A CN 202111133036 A CN202111133036 A CN 202111133036A CN 113941446 A CN113941446 A CN 113941446A
- Authority
- CN
- China
- Prior art keywords
- data
- consumption
- dry
- electric dust
- processor
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000012717 electrostatic precipitator Substances 0.000 title claims description 16
- 238000012512 characterization method Methods 0.000 title claims description 3
- 238000012544 monitoring process Methods 0.000 claims abstract description 46
- 239000000428 dust Substances 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000012545 processing Methods 0.000 claims abstract description 17
- 238000004891 communication Methods 0.000 claims abstract description 14
- 238000005265 energy consumption Methods 0.000 claims abstract description 6
- 230000001105 regulatory effect Effects 0.000 claims abstract description 5
- 230000008859 change Effects 0.000 claims abstract description 4
- 239000003245 coal Substances 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 230000001276 controlling effect Effects 0.000 claims description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 239000003546 flue gas Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000012718 dry electrostatic precipitator Substances 0.000 claims 1
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 239000012716 precipitator Substances 0.000 abstract description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 11
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/66—Applications of electricity supply techniques
- B03C3/68—Control systems therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/24—Details of magnetic or electrostatic separation for measuring or calculating parameters, efficiency, etc.
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Electrostatic Separation (AREA)
Abstract
The invention provides a method for representing CO in operation of a dry-type electric precipitator2The system comprises a dry-type electric dust remover, a data monitoring unit, a data transmission unit and a data processing and displaying unit, wherein the data monitoring unit is used for monitoring energy consumption data consumed during operation of the dry-type electric dust remover, the data monitoring unit is in communication connection with the data processing and displaying unit through the data transmission unit, the data processing and displaying unit comprises a processor and a display in communication connection with the processor, and the processor is used for receiving the data monitored by the data monitoring unit and converting the data into CO2Consumption data, the display for converting the processor to CO2The consumption data are displayed outwards, and the representation of CO is realized2Real-time monitoring of emissions, andCO change by regulating related parameters through controller2Consumption, and CO is realized on the premise of ensuring that pollutant emission reaches the standard2The consumption is the lowest.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of dust removing equipment, in particular to a method for representing CO in operation of a dry-type electric dust remover2A consumption online accounting system and method.
[ background of the invention ]
At present, the mainstream equipment of the smoke particulate treatment equipment of the domestic and overseas coal-fired power plants is a dry-type electric dust collector, the dry-type electric dust collector discharges ash removed from smoke in a dry state, a high-strength electric field is released through electrodes, under the action of the electric field force, load point dust is collected by a cathode device and an anode device, an anode plate adopts a metal polar plate which is hung in parallel, and the cathode can adopt a top-hanging type or a side-hanging type according to the actual conditions of projects.
The traditional dry-type electric dust remover can only monitor pollutant emission and operation parameters and cannot monitor and characterize CO2The emission is not beneficial to energy conservation and carbon reduction of energy-using equipment for reducing pollution, and the representation of the operation CO of the dry-type electric dust remover is provided2A consumption online accounting system and method.
[ summary of the invention ]
The invention aims to solve the problems in the prior art and provides a method for representing CO in operation of a dry-type electric dust collector2Consumption on-line accounting system and method capable of monitoring and characterizing CO2And (4) discharging the amount.
In order to achieve the aim, the invention provides a method for characterizing CO in operation of a dry-type electric dust remover2Consumption is accounting system on line, including dry-type electrostatic precipitator, data monitoring unit, data transmission unit, data processing display element, data monitoring unit is used for monitoring dry-type electrostatic precipitator operation consumption's energy consumption data, data monitoring unit passes through data transmission unit and data processing display element communication connection, data processing display elementComprises a processor and a display connected with the processor in communication, wherein the processor is used for receiving the data monitored by the data monitoring unit and converting the data into CO2Consumption data, the display for converting the processor to CO2The consumption data is displayed outwards.
Preferably, the processor is preset with control logic and calculation function for converting the data monitored by the data monitoring unit into CO2The data is consumed.
Preferably, the data processing and displaying unit further comprises a controller and an operation input device, wherein the controller is in communication connection with the processor, and is used for regulating and controlling the operation mode and parameters of the dry-type electric dust collector so as to change the CO2And the operation input device is used for manually inputting the running mode and parameters of the dry-type electric dust collector.
Preferably, the dry-type electric dust collector comprises a cathode system, an anode system, a high-voltage power supply device, a low-voltage power supply device, a rapping system, an ash conveying system and an ash bucket heat insulation system.
Preferably, the data monitoring unit comprises an electric energy meter for monitoring the power consumption of the high-voltage power supply device, a pressure gauge for monitoring the resistance of the dry electric dust collector and an electric energy meter for monitoring the power consumption of the low-voltage power supply device.
Preferably, the data transmission unit includes a transmission wire and a wireless network, the processor is in communication connection with the data monitoring unit and the display through the transmission wire, the transmission wire is used for transmitting the data monitored by the data monitoring unit to the processor and transmitting the data converted by the processor to the display, and the wireless network is used for transmitting the data converted by the processor to the mobile terminal in real time.
The invention also provides a method for representing the operation CO of the dry-type electric precipitator2An online consumption accounting method for calculating CO by using the following conversion function2Consumption:
F＝eTPe(Eh+El+Ep)/Pc
wherein F is CO generated during the operation of the dry electric dust collector2Consumption, e is coal consumptionA conversion factor; t is the running time; pe and Pc are respectively the electricity price and the coal price; eh、El、EpRespectively high voltage power consumption, low voltage power consumption and resistance power consumption.
Preferably, the resistance power consumption EpThe calculation formula of (a) is as follows:
wherein Q is the dry-type electrostatic precipitator entry flue gas volume, and P is the dry-type electrostatic precipitator resistance.
The invention has the beneficial effects that: the invention monitors the energy consumption of the dry-type electric dust remover through the data monitoring unit, and converts the energy consumption into CO through the control logic and the calculation function preset in the data processing display unit2Consumed and finally displayed outwards through the display. And the CO can be changed by regulating and controlling related parameters through the controller2Consumption, and CO is realized on the premise of ensuring that pollutant emission reaches the standard2The consumption is the lowest.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a representation of the CO of the dry type electric dust collector operation2A block diagram of a consumption online accounting system;
FIG. 2 is a representation of the CO of the dry type electric precipitator operation according to the present invention2And (3) coal consumption conversion coefficients corresponding to different coal types in the consumption online accounting method, wherein the value corresponding to the standard coal carbon dioxide emission coefficient is the coal consumption conversion coefficient e of different coal types.
[ detailed description ] embodiments
Referring to FIG. 1, the invention relates to a method for representing operation CO of a dry-type electric dust remover2Consumption is accounting system on line, including dry-type electrostatic precipitator 1, data monitoring unit 2, data transmission unit 3, data processing display element 4, data monitoring unit 2 is used for monitoring the energy consumption data that dry-type electrostatic precipitator 1 operation consumed, data monitoring unit 2 passes through data transmission unit 3 and data processing display element 4 communication connection, data monitoring unit 2 is connected with data processing display element 4, the consumption is onlineThe data processing and displaying unit 4 comprises a processor and a display in communication connection with the processor, wherein control logic and calculation functions are preset in the processor, and the processor is used for receiving the data monitored by the data monitoring unit 2 and converting the data into CO2Consumption data, the display for converting the processor to CO2The consumption data is displayed outwards.
Further, the data processing and displaying unit 4 further comprises a controller and an operation input device which are in communication connection with the processor, wherein the controller is used for regulating and controlling the operation mode and parameters of the dry-type electric dust remover 1 so as to change the CO2The consumption controller is internally provided with a plurality of operation modes, including a maximum output mode, a general operation mode, an energy-saving carbon-reducing efficiency-protecting mode and the like, wherein different modes correspond to different CO2And consumption, and an operator can set automatic operation according to a mode and can switch manual regulation and control. The operation input device is used for manually inputting the operation mode and parameters of the dry-type electric dust collector 1, the manual input mode has a specific account number and identity recognition function, and for primary operators, an interface automatic prompt function is provided when the parameters or the modes are input.
Further, dry-type electrostatic precipitator 1 includes import and export head, negative pole system, positive pole system, high voltage power supply unit, low pressure power supply unit, rapping system, ash conveying system, ash bucket heat preservation system, and wherein, high voltage power supply unit is negative pole system, positive pole system power supply, and low pressure power supply unit is rapping system, ash conveying system, ash bucket heat preservation system power supply.
Further, the data monitoring unit 2 comprises an electric energy meter for monitoring the power consumption of the high-voltage power supply device, a pressure gauge for monitoring the resistance of the dry-type electric dust collector 1, and an electric energy meter for monitoring the power consumption of the low-voltage power supply devices such as a rapping motor of a rapping system, an ash conveying pump of an ash conveying system, an electric heating of an ash bucket heat insulation system and the like.
Further, the data transmission unit 3 includes a transmission wire and a wireless network, the processor is in communication connection with the data monitoring unit 2 and the display through the transmission wire, the transmission wire is used for transmitting the data monitored by the data monitoring unit 2 to the processor and transmitting the data converted by the processor to the display, and the wireless network is used for transmitting the data converted by the processor to the mobile terminal in real time.
The system of the present invention calculates CO using the following conversion function2Consumption:
F＝eTPe(Eh+El+Ep)/Pc
wherein F is CO generated during the operation of the dry electric dust collector2The consumption e is a coal consumption conversion coefficient, and the coal consumption conversion coefficients e of different coal types are shown in FIG. 2; t is the running time; pe and Pc are respectively the electricity price and the coal price; eh、El、EpRespectively high voltage power consumption, low voltage power consumption and resistance power consumption, wherein the high voltage power consumption and the low voltage power consumption are measured by an electric energy meter; resistance power consumption EpThe calculation formula of (a) is as follows:
wherein Q is the dry-type electrostatic precipitator entry flue gas volume, and P is the dry-type electrostatic precipitator resistance.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (8)
1. Characterization dry-type electrostatic precipitator operation CO2A consumption online accounting system, characterized by: including dry-type electrostatic precipitator (1), data monitoring unit (2), data transmission unit (3), data processing display element (4), data monitoring unit (2) are used for monitoring the energy consumption data that dry-type electrostatic precipitator (1) operation consumed, data monitoring unit (2) are through data transmission unit (3) and data processing display element (4) communication connection, data processing display element (4) include the treater, with treater communication connection's display, the treater is used for receiving the data of data monitoring unit (2) monitoring to convert into CO2Consumption data, the display for converting the processor to CO2Consumption dataAnd is displayed outwards.
2. The CO for characterizing the operation of the dry electric dust remover as claimed in claim 12A consumption online accounting system, characterized by: the processor is internally preset with control logic and calculation functions for converting the data monitored by the data monitoring unit (2) into CO2The data is consumed.
3. The CO for characterizing the operation of the dry electric dust remover as claimed in claim 12A consumption online accounting system, characterized by: the data processing and displaying unit (4) further comprises a controller and an operation input device which are in communication connection with the processor, wherein the controller is used for regulating and controlling the operation mode and parameters of the dry-type electric dust remover (1) so as to change CO2Consumption, the operation input device is used for manually inputting the operation mode and parameters of the dry-type electric dust collector (1).
4. The CO for characterizing the operation of the dry electric dust remover as claimed in claim 12A consumption online accounting system, characterized by: the dry-type electric dust collector (1) comprises a cathode system, an anode system, a high-voltage power supply device, a low-voltage power supply device, a rapping system, an ash conveying system and an ash bucket heat insulation system.
5. The CO for characterizing the operation of the dry electric dust remover as claimed in claim 42A consumption online accounting system, characterized by: the data monitoring unit (2) comprises an electric energy meter for monitoring the power consumption of the high-voltage power supply device, a pressure gauge for monitoring the resistance of the dry-type electric dust collector (1) and an electric energy meter for monitoring the power consumption of the low-voltage power supply device.
6. The CO for characterizing the operation of the dry electric dust remover as claimed in claim 12A consumption online accounting system, characterized by: the data transmission unit (3) comprises a transmission wire and a wireless network, the processor is in communication connection with the data monitoring unit (2) and the display through the transmission wire, and the transmission wire is used for monitoring the data monitoring unit (2)And the wireless network is used for transmitting the data converted by the processor to the mobile terminal in real time.
7. Use of a dry electrostatic precipitator characterized according to any of claims 1 to 6 for operating CO2An accounting method of a consumption online accounting system, characterized by: the method calculates CO by adopting the following conversion function2Consumption:
F＝eTPe(Eh+El+Ep)/Pc
wherein F is CO generated during the operation of the dry electric dust collector2Consumption, e is a coal consumption conversion coefficient; t is the running time; pe and Pc are respectively the electricity price and the coal price; eh、El、EpRespectively high voltage power consumption, low voltage power consumption and resistance power consumption.
8. The CO for characterizing the operation of the dry electric dust remover as claimed in claim 72The consumption online accounting system and the method are characterized in that: resistance power consumption EpThe calculation formula of (a) is as follows:
wherein Q is the dry-type electrostatic precipitator entry flue gas volume, and P is the dry-type electrostatic precipitator resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111133036.3A CN113941446A (en) | 2021-09-27 | 2021-09-27 | Characterization dry-type electrostatic precipitator operation CO2Consumption online accounting system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111133036.3A CN113941446A (en) | 2021-09-27 | 2021-09-27 | Characterization dry-type electrostatic precipitator operation CO2Consumption online accounting system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113941446A true CN113941446A (en) | 2022-01-18 |
Family
ID=79328859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111133036.3A Pending CN113941446A (en) | 2021-09-27 | 2021-09-27 | Characterization dry-type electrostatic precipitator operation CO2Consumption online accounting system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113941446A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611382A (en) * | 2013-12-10 | 2014-03-05 | 福建龙净环保股份有限公司 | Solar power assisted dust remover |
| CN109343342A (en) * | 2018-11-23 | 2019-02-15 | 江苏方天电力技术有限公司 | Electric precipitator energy conservation optimizing method and system based on genetic algorithm |
| CN111624887A (en) * | 2020-06-08 | 2020-09-04 | 福建龙净环保股份有限公司 | Electric dust removal control method and related device |
-
2021
- 2021-09-27 CN CN202111133036.3A patent/CN113941446A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611382A (en) * | 2013-12-10 | 2014-03-05 | 福建龙净环保股份有限公司 | Solar power assisted dust remover |
| CN109343342A (en) * | 2018-11-23 | 2019-02-15 | 江苏方天电力技术有限公司 | Electric precipitator energy conservation optimizing method and system based on genetic algorithm |
| CN111624887A (en) * | 2020-06-08 | 2020-09-04 | 福建龙净环保股份有限公司 | Electric dust removal control method and related device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201751006U (en) | High-frequency power supply controller special for electrostatic dust removal | |
| CN111974551B (en) | System for reducing power consumption of electrostatic dust collector and control method thereof | |
| CN114453136B (en) | Self-adaptive control system and control method for electrostatic precipitator | |
| CN114632624B (en) | Electric dust removal operation optimization system and optimization method | |
| CN113941446A (en) | Characterization dry-type electrostatic precipitator operation CO2Consumption online accounting system and method | |
| CN207020273U (en) | A kind of variable-frequency series resonance test device | |
| CN205157273U (en) | A gas sampling detecting system for atmospheric environmental monitoring | |
| CN113941448A (en) | Characterization wet-type electrostatic precipitator operation CO2Consumption online accounting system and method | |
| CN109283419A (en) | Low-voltage electrical apparatus electrical endurance test device based on DC solid fictitious load | |
| CN114065470B (en) | Dry-type electric dust collector carbon footprint accounting system and method based on full life cycle | |
| CN214011450U (en) | Direct current load testing device for storage battery of nuclear power station | |
| CN209501962U (en) | A kind of electric precipitator having energy storage multiplication of voltage function | |
| CN206908381U (en) | A kind of Internet of Things electricity quality intelligent monitoring governing system | |
| CN107505488A (en) | Lightning surge generator and its control method for arrester heavy-current discharge counter | |
| CN207133381U (en) | A kind of overhead transmission line fault comprehensive detection means intelligent acquisition indicating member | |
| CN114065469A (en) | Wet-type electric precipitator carbon footprint accounting system and method based on full life cycle | |
| CN202150738U (en) | Remote monitoring system for reactive power compensator | |
| CN111324164A (en) | Program-controlled power supply with battery characteristic simulation function | |
| CN210815730U (en) | Power control system for electric precipitation | |
| CN111025060A (en) | Testing method of grid-connected inverse control all-in-one machine | |
| CN204464786U (en) | A kind of outdoor switching station | |
| CN208904731U (en) | A kind of IGBT inversion type charger | |
| CN210401374U (en) | MCGS-based dry absorption tower DMF solution concentration monitoring system | |
| CN210512071U (en) | Control system of air conditioner | |
| CN221144681U (en) | Lightning interception system for blades of wind generating set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |