CN107588836B - Smeltery's carbon emission management system and method - Google Patents
Smeltery's carbon emission management system and method Download PDFInfo
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- CN107588836B CN107588836B CN201710801395.9A CN201710801395A CN107588836B CN 107588836 B CN107588836 B CN 107588836B CN 201710801395 A CN201710801395 A CN 201710801395A CN 107588836 B CN107588836 B CN 107588836B
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Abstract
The invention discloses a kind of smeltery's carbon emission management system and method, which includes：Coal weight sensing unit；Detection unit, detection unit is multiple, multiple detection unit settings obtain sintering machine CO2 emissions and sintering machine solid particulate matter weight information, shaft furnace CO2 emissions and shaft furnace solid particulate matter weight information and hot-blast stove CO2 emissions and hot-blast stove solid particulate matter weight information in sintering machine smoke outlet, shaft furnace smoke outlet and hot-blast stove smoke outlet；Data processing unit；Control unit, control unit are communicatively coupled to data processing unit, receive and show smeltery's Coal Energy Source conversion ratio information and smeltery's carbon emission amount information.Smeltery's carbon emission management system enough comprehensively considers smeltery's comprehensive data information and provides foundation for the use of smeltery's coal and overhaul of the equipments.
Description
Technical field
The invention belongs to CO2 emissions management domains, more particularly, to a kind of smeltery's carbon emission management system
System and method.
Background technique
Smelting is the important foundation that Chinese national economy develops at this stage and main coal consumption and pollutant emission
One of industry.Metallurgy industry energy consumption height, carrying capacity of environment weight, energy-saving and emission-reduction problems demand solve.China's unit product
Energy consumption, discharge still have gap compared with international most advanced level.Metallurgy industry energy-saving and emission-reduction management level need to further increase.Metallurgy
Industry energy-saving emission reduction statistics, monitoring and checking system need to be established and perfect.In China, current industrial, urbanization accelerate hair
The important stage of exhibition, socio-economic development are faced with severe resource and environment double constraints.Metallurgy industry is main as China
High energy consumption, maximum discharge industry, be the key points and difficulties of industrial circle energy-saving and emission-reduction, effects of energy saving and emission reduction is to completing China's energy
Source consumption target, industrial sustainable development play very important effect.Increase energy-saving and emission-reduction dynamics, it has also become metallurgy industry face
An arduousness facing and urgent task.In order to study energy-saving and emission-reduction, realize energy-saving and emission-reduction, man-machine potential is excavated, is reached
It saved to Coal Energy Source high conversion rate, at low cost, coal consumption, discharge few target, push scientific and technological progress and standardization effort, push electricity
Power industrial realization and information-based depth integration, are of great significance using energy-saving and emission-reduction new approaches, new technology.
The energy-saving and emission-reduction thinking of metallurgy industry is also in more exchange device, single decision phase, since smeltery's information does not exist
One platform, observable information content is few or sees incomplete, it is difficult to grasp the good overall view of production, part commercial quantities can not in addition
Directly measure, cause can not related datas such as accurate measurements coal consumption and carbon emission in real time, energy-saving and emission-reduction are by severely restricts.
It is horizontal according to the actual techniques of current metallurgy industry, it is necessary to research and develop one kind and can comprehensively consider smeltery and count comprehensively
It is believed that breath uses for smeltery's coal and overhaul of the equipments provides smeltery's carbon emission management system of foundation.
Summary of the invention
The invention proposes a kind of smeltery's carbon emission management system and method, smeltery's carbon emission management system is enough comprehensive
It closes and considers that comprehensive data information in smeltery's uses for smeltery's coal and overhaul of the equipments provides foundation.
To achieve the goals above, a kind of smeltery's carbon emission management system, smelting are provided according to an aspect of the present invention
Refinery includes sintering machine, shaft furnace and the hot-blast stove for blast furnace heat air delivery, and smeltery's carbon emission management system includes：
Coal weight sensing unit, the coal weight sensing unit include conveyor belt and the weight that belt bottom is arranged in
Amount claims, and coal is delivered to the sintering machine, the shaft furnace and the blast furnace by the conveyor belt, and the weight, which claims to obtain, to be sintered
Machine coal weight information, shaft furnace coal weight information and blast furnace coal weight information；
Detection unit, the detection unit be it is multiple, multiple detection units settings are arranged in sintering machine smoke outlet, shaft furnace
Mouth and hot-blast stove smoke outlet obtain sintering machine CO2 emissions and sintering machine solid particulate matter weight information, shaft furnace two
Aoxidize carbon emission amount and shaft furnace solid particulate matter weight information and hot-blast stove CO2 emissions and hot-blast stove solid particulate matter
Weight information；
Data processing unit, the data processing unit are communicatively coupled to the coal weight sensing unit and the detection
Unit, by the weight claim obtain sintering machine coal weight information, shaft furnace coal weight information, blast furnace coal weight information and
The sintering machine CO2 emissions and sintering machine solid particulate matter weight information, shaft furnace CO2 emissions and shaft furnace are solid
Body particulate matter weight information and hot-blast stove CO2 emissions and hot-blast stove solid particulate matter weight information obtain smeltery's coal
Charcoal energy conversion rate information and smeltery's carbon emission amount information；
Control unit, described control unit are communicatively coupled to the data processing unit, receive and show the smeltery
Coal Energy Source conversion ratio information and smeltery's carbon emission amount information；
Positioning unit, the positioning modulus includes multiple micro-base stations, and the multiple micro-base station is arranged on smeltery periphery, often
Locator and signal projector are provided in a micro-base station；
Periphery detection unit, the periphery detection unit include：Gas concentration lwevel detector and wind transducer, each
The gas concentration lwevel detector and wind transducer, the gas concentration lwevel detection are provided in the micro-base station
Instrument and the wind transducer are communicatively coupled to the signal projector；
Network connection unit, the network connection unit carry out wireless network covering to smeltery, are communicatively coupled to positioning
Unit and periphery detection unit；
Server, the server communication are connected to the wireless network capping unit.
Preferably, each detection unit includes：
Shell, the shell is cylinder, for being set in sintering machine smoke outlet, shaft furnace smoke outlet and hot-blast stove smoke outlet
Top；
Solid particulate matter recover, including strainer, tubaeform exhanst gas outlet and solid particulate matter recycling bins, the strainer are set
It sets in the enclosure interior, for being filtered to flue gas, the tubaeform exhanst gas outlet is arranged in the enclosure interior, wide-mouth
Section is down-set, for collecting by the solid particulate matter of strainer filtering, the tubaeform exhanst gas outlet and the housing junction
It is provided with through-hole, the solid particulate matter recycling bins are arranged in the hull outside, the through-hole are connected to, for collecting and depositing
Put the solid particulate matter；
Carbon dioxide indicator, the carbon dioxide indicator are arranged in the case top, are communicatively coupled to the number
According to processing unit and described control unit, for detecting CO2 emissions, obtain sintering machine CO2 emissions information,
Shaft furnace CO2 emissions information and hot-blast stove CO2 emissions.
It preferably, further include that weight claims, the weight claims setting in solid particulate matter recycling bins bottom, communication connection
In the data processing unit and described control unit, the sintering machine solid particulate matter weight information, shaft furnace solid are obtained
Grain object weight information, hot-blast stove solid particulate matter weight information.
It preferably, further include solid particulate matter chemical examination unit, the solid particle chemical examination unit is for detecting the solid
The carbon content information of particulate matter, and by the carbon content information send described in data processing unit and described control unit.
It preferably, further include alarm, the alarm is communicatively coupled to described control unit.
It preferably, further include data storage cell, the data storage cell is communicatively coupled to the data processing unit
And described control unit.
Smeltery's carbon emission management method is provided according to another aspect of the present invention, including：
Based on the coal weight sensing unit, sintering machine coal weight information, shaft furnace coal weight information and height are obtained
Furnace coal weight information, and then obtain the total coal consumption amount information in smeltery；
Based on the detection unit, obtain sintering machine CO2 emissions and sintering machine solid particulate matter weight information,
Shaft furnace CO2 emissions and shaft furnace solid particulate matter weight information and hot-blast stove CO2 emissions and hot-blast stove solid
Particulate matter weight information, and then obtain smeltery's total CO 2 discharge amount information and smeltery's total solid particulate matter weight letter
Breath；
Processing unit based on the data obtains smeltery's Coal Energy Source conversion ratio information, the conversion of sintering machine Coal Energy Source
Rate information, shaft furnace Coal Energy Source conversion ratio information and hot-blast stove Coal Energy Source conversion ratio information, and by smeltery's coal energy
Source conversion ratio information, sintering machine Coal Energy Source conversion ratio information, shaft furnace Coal Energy Source conversion ratio information and hot-blast stove Coal Energy Source
Conversion ratio information is sent to control unit；
Described control unit shows smeltery's Coal Energy Source conversion ratio information, sintering machine Coal Energy Source conversion ratio letter
Breath, shaft furnace Coal Energy Source conversion ratio information and hot-blast stove Coal Energy Source conversion ratio information.
Preferably, obtaining smeltery's Coal Energy Source conversion ratio information includes being believed by the total coal consumption amount in the smeltery
Breath, smeltery's total CO 2 discharge amount information and smeltery's total solid particulate matter weight information calculate smeltery's coal
Charcoal energy conversion rate information, specific formula are：
Wherein, T is smeltery's Coal Energy Source conversion ratio；It is smeltery's total solid that M, which is always the total coal consumption amount in smeltery, M2,
Particulate matter weight；Q1 is smeltery's total CO 2 discharge amount；K1 is that correction factor value is 1.5；K2 is correction factor value
It is 3.7；
Obtaining sintering machine Coal Energy Source conversion ratio information includes passing through sintering machine coal weight information, the sintering machine
CO2 emissions and sintering machine solid particulate matter weight information obtain sintering machine Coal Energy Source conversion ratio information, specific formula
For：
Wherein, it is sintering machine Coal Energy Source conversion ratio that T, which is burnt,；M burning is sintering machine coal weight, M1 burning is sintering machine solid
Grain object weight；It is sintering machine CO2 emissions that Q, which is burnt,；It is 1.5 that K1 burning, which is correction factor value,；It is correction factor value that K, which is burnt,
It is 3.7；
Obtaining shaft furnace Coal Energy Source conversion ratio information includes being arranged by shaft furnace coal weight information, shaft furnace carbon dioxide
High-volume and shaft furnace solid particulate matter weight information, specifically formula is：
Wherein, T erects as shaft furnace Coal Energy Source conversion ratio；It is shaft furnace solid particulate matter weight that M, which is erected and erected for shaft furnace with coal weight, M1,
Amount；It is correction factor value is 1.5 that Q, which is erected and erected for shaft furnace CO2 emissions, K1,；It is 3.7 that K, which erects as correction factor value,；
Obtaining hot-blast stove Coal Energy Source conversion ratio information includes passing through hot-blast stove coal weight information, hot-blast stove dioxy
Change carbon emission amount and hot-blast stove solid particulate matter weight information, specific formula are：
Wherein, T heat is hot-blast stove Coal Energy Source conversion ratio；M heat is hot-blast stove coal weight, M1 heat is hot-blast stove solid
Grain object weight；Q heat is hot-blast stove CO2 emissions, K1 heat is that correction factor value is 1.5；K heat is correction factor value
It is 3.7；
It preferably, further include that conversion ratio threshold value is set based on described control unit, when smeltery's Coal Energy Source converts
Rate information, sintering machine Coal Energy Source conversion ratio information, shaft furnace Coal Energy Source conversion ratio information and hot-blast stove Coal Energy Source conversion ratio
When information is lower than the threshold value, described control unit controls the alarm equipment alarm.
It preferably, further include to described control unit setting weight threshold value, when the sintering machine solid particulate matter weight is believed
When breath, shaft furnace solid particulate matter weight information, hot-blast stove solid particulate matter weight information are more than the weight threshold, the control
Unit controls the alarm equipment alarm.
The beneficial effects of the present invention are：Carbon emission management in smeltery's is set at the main CO2 emission mouth in smeltery
System obtains overall length CO2 emissions comprehensive data, detects carbon dioxide by the way that detection unit is arranged in primary discharge mouth
Discharge amount, by mainly detecting coal consumption into setting coal weight sensing unit at coal with coal equipment or workshop, at data
Reason unit is based on CO2 emissions and coal consumption and can calculate to obtain smeltery's Coal Energy Source conversion ratio information and each main
With coal equipment or the Coal Energy Source conversion ratio information in workshop, the more accurate Coal Energy Source conversion ratio information can be intuitively smelting
Plant maintenance, shop provide accurate data and support, while can obtain smeltery's carbon emission amount information and each main
With the carbon emission amount information of device for coal and vehicle frame, is improved for smeltery and production provides data and supports.It is obtained by positioning unit
Location information obtains gas concentration lwevel information and wind direction wind-force information by detection unit, is based on location information, carbon dioxide
Concentration information draws industrial area gas concentration lwevel distribution map, while obtaining the carbon emission of the industrial area overall region of industrial area
Amount.
Other features and advantages of the present invention will then part of the detailed description can be specified.
Detailed description of the invention
Exemplary embodiment of the invention is described in more detail in conjunction with the accompanying drawings, it is of the invention above-mentioned and its
Its purpose, feature and advantage will be apparent, wherein in exemplary embodiment of the invention, identical reference label
Typically represent same parts.
Fig. 1 shows the schematic diagram of smeltery's carbon emission management system.
Specific embodiment
The preferred embodiment of the present invention is described in more detail below.Although the following describe preferred implementations of the invention
Mode, however, it is to be appreciated that may be realized in various forms the present invention without that should be limited by the embodiments set forth herein.Phase
Instead, these embodiments are provided so that the present invention is more thorough and complete, and can be by the scope of the present invention completely
It is communicated to those skilled in the art.
A kind of smeltery's carbon emission management system according to the present invention, smeltery include sintering machine, shaft furnace and are that blast furnace is defeated
The hot-blast stove of hot wind is sent, smeltery's carbon emission management system includes：
Coal weight sensing unit, coal weight sensing unit include conveyor belt and the weight that belt bottom is arranged in
Claim, coal is delivered to sintering machine, shaft furnace and blast furnace by conveyor belt, and weight claims to obtain sintering machine coal weight information, shaft furnace use
Coal weight information and blast furnace coal weight information；
Detection unit, detection unit be it is multiple, multiple detection units are arranged in sintering machine smoke outlet, shaft furnace smoke outlet and heat
Wind furnace smoke outlet obtains sintering machine CO2 emissions and sintering machine solid particulate matter weight information, shaft furnace carbon dioxide row
High-volume and shaft furnace solid particulate matter weight information and hot-blast stove CO2 emissions and hot-blast stove solid particulate matter weight information；
Data processing unit, data processing unit are communicatively coupled to coal weight sensing unit and detection unit, pass through weight
Amount claims to obtain sintering machine coal weight information, shaft furnace coal weight information, blast furnace coal weight information and sintering machine carbon dioxide
Discharge amount and sintering machine solid particulate matter weight information, shaft furnace CO2 emissions and shaft furnace solid particulate matter weight information and
Hot-blast stove CO2 emissions and hot-blast stove solid particulate matter weight information, obtain smeltery's Coal Energy Source conversion ratio information and
Smeltery's carbon emission amount information；
Control unit, control unit are communicatively coupled to data processing unit, receive and show that smeltery's Coal Energy Source converts
Rate information and smeltery's carbon emission amount information；
Positioning unit, the positioning modulus includes multiple micro-base stations, and the multiple micro-base station is arranged on smeltery periphery, often
Locator and signal projector are provided in a micro-base station；
Periphery detection unit, the periphery detection unit include：Gas concentration lwevel detector and wind transducer, each
The gas concentration lwevel detector and wind transducer, the gas concentration lwevel detection are provided in the micro-base station
Instrument and the wind transducer are communicatively coupled to the signal projector；
Network connection unit, the network connection unit carry out wireless network covering to smeltery, are communicatively coupled to positioning
Unit and periphery detection unit；
Server, the server communication are connected to the wireless network capping unit.
It is highly preferred that further including data calculation unit, it is single that the data calculation unit communication is connected to the network connection
Member and server.
It is highly preferred that the network connection unit includes：Wireless network decover, wireless signal receiver, convergence exchange
Machine, cable network access tie point, and the network connection unit is connect by the wireless network decover and the cable network
Enter tie point and wireless network covering is carried out to industrial area, the wireless signal receiver can receive the signal projector and issue
Information, and information is sent to data calculation unit via convergence switch.
It is highly preferred that further including display unit, the display unit is communicatively coupled to the server.
Industrial area topographic map is drawn based on multiple micro-base stations, location information is obtained based on locator；
Gas concentration lwevel information is obtained based on gas concentration lwevel detector, wind direction and wind are obtained based on wind transducer
Force information；
The location information, gas concentration lwevel information and wind direction and wind-force information are sent based on the signal projector
To network connection unit；
The network connection unit believes the location information, the gas concentration lwevel information and the wind direction and wind-force
Breath is sent to server.
Specifically, the signal projector is by the location information, gas concentration lwevel information and wind direction and wind-force information
It is sent to data calculation unit, the data calculation unit is to the location information, gas concentration lwevel information and wind direction and wind
Force information carries out data calculation and draws industrial area gas concentration lwevel distribution map, and the industrial area gas concentration lwevel is distributed
Figure, the location information, gas concentration lwevel information and wind direction and wind-force information are sent to network connection unit.
Specifically, drawing industrial area topographic map based on multiple micro-base stations includes：On the industrial park industrial park Nei Ji periphery
Multiple micro-base stations are set, obtain industrial area current state of the overlay land used vector graphics and related geospatial coordinates based on multiple micro-base stations
Data, to the related geographical spatial data carry out screening obtain simplify with treated vector data file, according to institute
Industrial area current state of the overlay land used vector image is stated, vector data is switched into multi-section-line format；According to the number of the multi-section-line format
According to extracting road network, building profile, building storey, land used profile, land used attribute with vector data, and establish new figure layer；
Will simplify vector data file stores with treated, constitute the map data information of numerical map, industrial area topographic map.
Specifically, the data calculation unit is based on the industrial area gas concentration lwevel distribution map, seeks industrial area two
Total carbon emission is aoxidized, and the industrial area gas concentration lwevel distribution map and the industrial area CO2 emission total amount are passed through
Server and the display unit are sent to by the network connection unit.
Specifically, the data calculation unit is based on the industrial area gas concentration lwevel distribution map, seeks industrial area two
Aoxidizing total carbon emission includes：Two-dimensional Cartesian coordinate system is established with industrial area detection range using industrial district center as origin, is based on
Location information launches corresponding gas concentration lwevel in two-dimensional Cartesian coordinate system, obtains gas concentration lwevel and two-dimentional right angle
The corresponding concentration expression formula of coordinate system, seeks gas concentration lwevel correction function based on wind direction and wind-force information, carbon dioxide is dense
Concentration expression formula corresponding with three-dimensional coordinate system is spent, gas concentration lwevel concentration corresponding with three-dimensional coordinate system is based on
Expression formula draws industrial area gas concentration lwevel distribution map, while seeking industrial area CO2 emission total amount, and specific formula is such as
Under：
F (z)=F*sin θ (formula 1)
F (x, y, z)=f (x, y) * f (z) (formula 2)
V=x*y*z (formula 3)
Wherein, F is wind-force, and θ is the angle of wind direction and ground level direction, and f (z) is gas concentration lwevel correction function；f
(x, y) is gas concentration lwevel concentration expression formula corresponding with two-dimensional Cartesian coordinate system；；V is detection volume, and x is detection width,
Y is detection length, and z is detection height；F (x, y, z) is gas concentration lwevel concentration expression corresponding with three-dimensional coordinate system
Formula.
Specifically, the server arranges the industrial area gas concentration lwevel distribution map, the industrial area carbon dioxide
It puts total amount and carries out data storage, the display unit is to the industrial area gas concentration lwevel distribution map and the industrial area dioxy
Change total carbon emission and carries out real-time display.
Specifically, by the setting of coal weight sensing unit, detection obtains sintering machine coal weight information, shaft furnace coal
Weight information and blast furnace coal weight information, by using sintering machine coal weight information, shaft furnace coal weight information and blast furnace
Coal weight information sums and then obtains the total coal consumption amount information in smeltery.
Specifically, by the setting of detection unit, sintering machine CO2 emissions and sintering machine solid particulate matter are obtained
Weight information, shaft furnace CO2 emissions and shaft furnace solid particulate matter weight information and hot-blast stove CO2 emissions and heat
Wind furnace solid particulate matter weight information.
Specifically, the CO2 emissions based on the consumption of coal full combustion obtain correction factor, data processing unit
Based on correction factor and sintering machine coal weight information, sintering machine CO2 emissions and sintering machine solid particulate matter weight letter
Breath obtains sintering machine Coal Energy Source conversion ratio；Based on correction factor and shaft furnace coal weight information, shaft furnace CO2 emissions
And shaft furnace solid particulate matter weight information, it calculates and obtains shaft furnace Coal Energy Source conversion ratio；Based on correction factor hot-blast stove solid
Grain object weight information and hot-blast stove CO2 emissions and solid particulate matter weight information, skill, which is calculated, obtains hot-blast stove Coal Energy Source
Conversion ratio；Based on the total coal consumption amount information in correction factor smeltery, smeltery's carbon emission amount information and smeltery's total solid
Grain object weight information, technology obtain smeltery's Coal Energy Source conversion ratio.
Preferably, each detection unit includes：
Shell, shell is cylinder, for being set in sintering machine smoke outlet, shaft furnace smoke outlet and hot-blast stove smoke outlet top
Portion；
Solid particulate matter recover, including strainer, tubaeform exhanst gas outlet and solid particulate matter recycling bins, strainer setting exist
Enclosure interior, for being filtered to flue gas, inside housings, wide-mouth section is down-set, is used for for tubaeform exhanst gas outlet setting
It collects by the solid particulate matter of strainer filtering, tubaeform exhanst gas outlet and housing junction are provided with through-hole, and solid particulate matter returns
It receives case to be arranged in hull outside, through-hole is connected to, for collecting and storing solid particulate matter；
Carbon dioxide indicator, carbon dioxide indicator setting in case top, be communicatively coupled to data processing unit and
Control unit obtains sintering machine CO2 emissions information, shaft furnace CO2 emission for detecting CO2 emissions
Measure information and hot-blast stove CO2 emissions.
Specifically, CO2 emissions are detected by carbon dioxide indicator, passes through case solid particulate matter recover
Setting it is insufficient to coal burning caused by solid particulate matter carry out recycling avoid polluting the environment, while convenient for system
The weight for counting solid particle, keeps carbon emission amount and the technology of Coal Energy Source conversion ratio more accurate.
It preferably, further include that weight claims, weight claims to be arranged to be communicatively coupled in solid particulate matter recycling bins bottom
Data processing unit and control unit obtain sintering machine solid particulate matter weight information, shaft furnace solid particulate matter weight information, heat
Wind furnace solid particulate matter weight information.
It preferably, further include solid particulate matter chemical examination unit, solid particle chemical examination unit is for detecting solid
Grain object carbon content information, and by carbon content information send in data processing unit and control unit.
Specifically, solid particulate matter caused by coal burn incompletely is carried out by chemically examining unit to solid particulate matter
Detection, obtains the carbon content of solid particulate matter, and then obtains the carbon emission amount corrected parameter of solid particulate matter, make carbon emission amount and
The technology of Coal Energy Source conversion ratio is more accurate.
It preferably, further include alarm, alarm is communicatively coupled to control unit.
Preferably, further include data storage cell, data storage cell be communicatively coupled to data processing unit and
Control unit.
A kind of smeltery's carbon emission management method is provided according to another aspect of the present invention, smeltery's carbon emission management
Method includes：
Based on coal weight sensing unit, obtains sintering machine coal weight information, shaft furnace coal weight information and blast furnace and use
Coal weight information, and then obtain the total coal consumption amount information in smeltery；
Based on detection unit, sintering machine CO2 emissions and sintering machine solid particulate matter weight information, shaft furnace are obtained
CO2 emissions and shaft furnace solid particulate matter weight information and hot-blast stove CO2 emissions and hot-blast stove solid particle
Object weight information, and then obtain smeltery's total CO 2 discharge amount information and smeltery's total solid particulate matter weight information；
Based on data processing unit, smeltery's Coal Energy Source conversion ratio information, sintering machine Coal Energy Source conversion ratio letter are obtained
Breath, shaft furnace Coal Energy Source conversion ratio information and hot-blast stove Coal Energy Source conversion ratio information, and by smeltery's Coal Energy Source conversion ratio
Information, sintering machine Coal Energy Source conversion ratio information, shaft furnace Coal Energy Source conversion ratio information and hot-blast stove Coal Energy Source conversion ratio letter
Breath is sent to control unit；
Control unit shows smeltery's Coal Energy Source conversion ratio information, sintering machine Coal Energy Source conversion ratio information, shaft furnace coal
Charcoal energy conversion rate information and hot-blast stove Coal Energy Source conversion ratio information.
Preferably, obtaining smeltery's Coal Energy Source conversion ratio information includes by the total coal consumption amount letter in smeltery
Breath, smeltery's total CO 2 discharge amount information and smeltery's total solid particulate matter weight information calculate smeltery's Coal Energy Source and turn
Rate information, specific formula are：
Wherein, T is smeltery's Coal Energy Source conversion ratio；MAlwaysFor the total coal consumption amount in smeltery, M2For smeltery's total solid
Particulate matter weight；Q1For smeltery's total CO 2 discharge amount；K1It is 1.5 for correction factor value；K2It is for correction factor value
3.7；
Obtaining sintering machine Coal Energy Source conversion ratio information includes passing through sintering machine coal weight information, sintering machine carbon dioxide
Discharge amount and sintering machine solid particulate matter weight information obtain sintering machine Coal Energy Source conversion ratio information, and specific formula is：
Wherein, TIt burnsFor sintering machine Coal Energy Source conversion ratio；MIt burnsFor sintering machine coal weight, M1 burnsFor sintering machine solid particle
Object weight；QIt burnsFor sintering machine CO2 emissions；K1 burnsIt is 1.5 for correction factor value；KIt burnsIt is 3.7 for correction factor value；
Obtaining shaft furnace Coal Energy Source conversion ratio information includes passing through shaft furnace coal weight information, shaft furnace CO2 emissions
And shaft furnace solid particulate matter weight information, specifically formula be：
Wherein, TIt is perpendicularFor shaft furnace Coal Energy Source conversion ratio；MIt is perpendicularFor shaft furnace coal weight, M1 is perpendicularFor shaft furnace solid particulate matter weight；
QIt is perpendicularFor shaft furnace CO2 emissions, K1 is perpendicularIt is 1.5 for correction factor value；KIt is perpendicularIt is 3.7 for correction factor value；
Obtaining hot-blast stove Coal Energy Source conversion ratio information includes passing through hot-blast stove coal weight information, hot-blast stove carbon dioxide
Discharge amount and hot-blast stove solid particulate matter weight information, specific formula are：
Wherein, THeatFor hot-blast stove Coal Energy Source conversion ratio；MHeatFor hot-blast stove coal weight, M1 heatFor hot-blast stove solid particle
Object weight；QHeatFor hot-blast stove CO2 emissions, K1 heatIt is 1.5 for correction factor value；KHeatIt is 3.7 for correction factor value；
It preferably, further include that conversion ratio threshold value is set based on control unit, when smeltery's Coal Energy Source conversion ratio
Information, sintering machine Coal Energy Source conversion ratio information, shaft furnace Coal Energy Source conversion ratio information and hot-blast stove Coal Energy Source conversion ratio letter
When breath is lower than threshold value, control unit controls alarm equipment alarm.Overhaul or safeguard that in time smeltery is main convenient for providing staff
With coal equipment and workshop.
Preferably, further include to control unit setting weight threshold value, when sintering machine solid particulate matter weight information,
When shaft furnace solid particulate matter weight information, hot-blast stove solid particulate matter weight information are more than weight threshold, control unit control report
Alert device alarm.Convenient for reminding staff to recycle solid particulate matter in time, recycling and reusing is carried out to solid particulate matter and improves money
Source comprehensive utilization ratio.
Embodiment
Fig. 1 shows the schematic diagram of smeltery's carbon emission management system.
As shown in Figure 1, smeltery's carbon emission management system includes：Coal weight sensing unit, coal weight detecting list
Member includes conveyor belt and the weight of belt bottom is arranged in claims, and coal is delivered to sintering machine, shaft furnace and blast furnace by conveyor belt,
Weight claims to obtain sintering machine coal weight information, shaft furnace coal weight information and blast furnace coal weight information；
Detection unit, detection unit be it is multiple, multiple detection units are arranged in sintering machine smoke outlet, shaft furnace smoke outlet and heat
Wind furnace smoke outlet obtains sintering machine CO2 emissions and sintering machine solid particulate matter weight information, shaft furnace carbon dioxide row
High-volume and shaft furnace solid particulate matter weight information and hot-blast stove CO2 emissions and hot-blast stove solid particulate matter weight information；
Data processing unit, data processing unit are communicatively coupled to coal weight sensing unit and detection unit, pass through weight
Amount claims to obtain sintering machine coal weight information, shaft furnace coal weight information, blast furnace coal weight information and sintering machine carbon dioxide
Discharge amount and sintering machine solid particulate matter weight information, shaft furnace CO2 emissions and shaft furnace solid particulate matter weight information and
Hot-blast stove CO2 emissions and hot-blast stove solid particulate matter weight information, obtain smeltery's Coal Energy Source conversion ratio information and
Smeltery's carbon emission amount information；
Control unit, control unit are communicatively coupled to data processing unit, receive and show that smeltery's Coal Energy Source converts
Rate information and smeltery's carbon emission amount information.
Wherein, each detection unit includes：
Shell, shell is cylinder, for being set in sintering machine smoke outlet, shaft furnace smoke outlet and hot-blast stove smoke outlet top
Portion；
Solid particulate matter recover, including strainer, tubaeform exhanst gas outlet and solid particulate matter recycling bins, strainer setting exist
Enclosure interior, for being filtered to flue gas, inside housings, wide-mouth section is down-set, is used for for tubaeform exhanst gas outlet setting
It collects by the solid particulate matter of strainer filtering, tubaeform exhanst gas outlet and housing junction are provided with through-hole, and solid particulate matter returns
It receives case to be arranged in hull outside, through-hole is connected to, for collecting and storing solid particulate matter；
Carbon dioxide indicator, carbon dioxide indicator setting in case top, be communicatively coupled to data processing unit and
Control unit obtains sintering machine CO2 emissions information, shaft furnace CO2 emission for detecting CO2 emissions
Measure information and hot-blast stove CO2 emissions.
It wherein, further include that weight claims, weight claims to be arranged to be communicatively coupled to data processing in solid particulate matter recycling bins bottom
Unit and control unit obtain sintering machine solid particulate matter weight information, shaft furnace solid particulate matter weight information, hot-blast stove solid
Particulate matter weight information.
It wherein, further include solid particulate matter chemical examination unit, solid particle chemical examination unit is used to detect the carbon of solid particulate matter
Content information, and by carbon content information send in data processing unit and control unit.
It wherein, further include alarm, alarm is communicatively coupled to control unit.
It wherein, further include data storage cell, data storage cell is communicatively coupled to data processing unit and control unit.
In use, carbon emission management system in smeltery's is arranged at the main CO2 emission mouth in smeltery, overall length is obtained
CO2 emissions comprehensive data, by primary discharge mouth be arranged detection unit detect CO2 emissions, by
Main to detect coal consumption into setting coal weight sensing unit at coal with coal equipment or workshop, data processing unit is based on dioxy
Changing carbon emission amount and coal consumption can calculate and obtain smeltery's Coal Energy Source conversion ratio information and each main coal equipment or workshop
Coal Energy Source conversion ratio information, the more accurate Coal Energy Source conversion ratio information intuitively can be smeltery's overhaul of the equipments, vehicle
Between transformation accurate data be provided support, while smeltery's carbon emission amount information can be obtained and each main use device for coal and vehicle
The carbon emission amount information of frame, is improved for smeltery and production provides data and supports.
Various embodiments of the present invention are described above, above description is exemplary, and non-exclusive, and
It is not limited to disclosed each embodiment.Without departing from the scope and spirit of illustrated each embodiment, for this skill
Many modifications and changes are obvious for the those of ordinary skill in art field.
Claims (10)
1. a kind of smeltery's carbon emission management system, smeltery includes sintering machine, shaft furnace and the hot-blast stove for blast furnace heat air delivery,
It is characterized in that, smeltery's carbon emission management system includes：
Coal weight sensing unit, the coal weight sensing unit include conveyor belt and the weight that belt bottom is arranged in
Claim, coal is delivered to the sintering machine, the shaft furnace and the blast furnace by the conveyor belt, and the weight claims to obtain sintering machine
With coal weight information, shaft furnace coal weight information and blast furnace coal weight information；
Detection unit, the detection unit be it is multiple, multiple detection units are arranged in sintering machine smoke outlet, shaft furnace smoke outlet
And hot-blast stove smoke outlet, obtain sintering machine CO2 emissions and sintering machine solid particulate matter weight information, shaft furnace titanium dioxide
Carbon emission amount and shaft furnace solid particulate matter weight information and hot-blast stove CO2 emissions and hot-blast stove solid particulate matter weight
Information；
Data processing unit, the data processing unit is communicatively coupled to the coal weight sensing unit and the detection is single
Member claims to obtain sintering machine coal weight information, shaft furnace coal weight information, blast furnace coal weight information and institute by the weight
State sintering machine CO2 emissions and sintering machine solid particulate matter weight information, shaft furnace CO2 emissions and shaft furnace solid
Particulate matter weight information and hot-blast stove CO2 emissions and hot-blast stove solid particulate matter weight information obtain smeltery's coal
Energy conversion rate information and smeltery's carbon emission amount information；
Control unit, described control unit are communicatively coupled to the data processing unit, receive and show smeltery's coal
Energy conversion rate information and smeltery's carbon emission amount information；
Positioning unit, the positioning unit include multiple micro-base stations, and the multiple micro-base station is arranged in smeltery periphery, Mei Gewei
Locator and signal projector are provided on base station；
Periphery detection unit, the periphery detection unit include：Gas concentration lwevel detector and wind transducer, it is each described
Be provided with the gas concentration lwevel detector and wind transducer in micro-base station, the gas concentration lwevel detector and
The wind transducer is communicatively coupled to the signal projector；
Network connection unit, the network connection unit carry out wireless network covering to smeltery, are communicatively coupled to positioning unit
And periphery detection unit；
Server, the server communication are connected to the wireless network capping unit.
2. carbon emission management system in smeltery's according to claim 1, which is characterized in that each detection unit packet
It includes：
Shell, the shell is cylinder, for being set in sintering machine smoke outlet, shaft furnace smoke outlet and hot-blast stove smoke outlet top
Portion；
Solid particulate matter recover, including strainer, tubaeform exhanst gas outlet and solid particulate matter recycling bins, the strainer setting exist
The enclosure interior, for being filtered to flue gas, the tubaeform exhanst gas outlet setting in the enclosure interior, wide-mouth section to
Lower setting, for collecting by the solid particulate matter of strainer filtering, the tubaeform exhanst gas outlet and the housing junction are arranged
There is through-hole, the solid particulate matter recycling bins are arranged in the hull outside, the through-hole are connected to, for collecting and storing institute
State solid particulate matter；
Carbon dioxide indicator, the carbon dioxide indicator are arranged in the case top, are communicatively coupled at the data
Unit and described control unit are managed, for detecting CO2 emissions, obtains sintering machine CO2 emissions information, shaft furnace
CO2 emissions information and hot-blast stove CO2 emissions.
3. carbon emission management system in smeltery's according to claim 2, which is characterized in that it further include that weight claims, it is described heavy
Amount claims to be arranged to be communicatively coupled to the data processing unit and described control unit in solid particulate matter recycling bins bottom,
Obtain the sintering machine solid particulate matter weight information, shaft furnace solid particulate matter weight information, hot-blast stove solid particulate matter weight
Information.
4. carbon emission management system in smeltery's according to claim 2, which is characterized in that further include solid particulate matter chemical examination
Unit, the solid particle chemical examination unit is used to detect the carbon content information of the solid particulate matter, and the carbon content is believed
Data processing unit and described control unit described in breath transmission.
5. carbon emission management system in smeltery's according to claim 3, which is characterized in that it further include alarm, the report
Alert device is communicatively coupled to described control unit.
6. carbon emission management system in smeltery's according to claim 1, which is characterized in that it further include data storage cell,
The data storage cell is communicatively coupled to the data processing unit and described control unit.
7. a kind of smeltery's carbon emission pipe based on smeltery's carbon emission management system described in any one of claim 1-6
Reason method, which is characterized in that smeltery's carbon emission management method includes：
Based on the coal weight sensing unit, obtains sintering machine coal weight information, shaft furnace coal weight information and blast furnace and use
Coal weight information, and then obtain the total coal consumption amount information in smeltery；
Based on the detection unit, sintering machine CO2 emissions and sintering machine solid particulate matter weight information, shaft furnace are obtained
CO2 emissions and shaft furnace solid particulate matter weight information and hot-blast stove CO2 emissions and hot-blast stove solid particle
Object weight information, and then obtain smeltery's total CO 2 discharge amount information and smeltery's total solid particulate matter weight information；
Processing unit based on the data obtains smeltery's Coal Energy Source conversion ratio information, sintering machine Coal Energy Source conversion ratio letter
Breath, shaft furnace Coal Energy Source conversion ratio information and hot-blast stove Coal Energy Source conversion ratio information, and smeltery's Coal Energy Source is turned
Rate information, sintering machine Coal Energy Source conversion ratio information, shaft furnace Coal Energy Source conversion ratio information and the conversion of hot-blast stove Coal Energy Source
Rate information is sent to control unit；
Described control unit shows smeltery's Coal Energy Source conversion ratio information, sintering machine Coal Energy Source conversion ratio information, erects
Furnace Coal Energy Source conversion ratio information and hot-blast stove Coal Energy Source conversion ratio information.
8. carbon emission management method in smeltery's according to claim 7, which is characterized in that obtain smeltery's Coal Energy Source and turn
Rate information includes passing through the total coal consumption amount information in the smeltery, smeltery's total CO 2 discharge amount information and smelting
Refinery's total solid particulate matter weight information calculates smeltery's Coal Energy Source conversion ratio information, and specific formula is：
Wherein, T is smeltery's Coal Energy Source conversion ratio；MAlwaysFor the total coal consumption amount in smeltery, M2For smeltery's total solid particulate matter
Weight；Q1For smeltery's total CO 2 discharge amount；K1It is 1.5 for correction factor value；K2It is 3.7 for correction factor value；
Obtaining sintering machine Coal Energy Source conversion ratio information includes passing through sintering machine coal weight information, the sintering machine dioxy
Change carbon emission amount and sintering machine solid particulate matter weight information obtains sintering machine Coal Energy Source conversion ratio information, specific formula is：
Wherein, TIt burnsFor sintering machine Coal Energy Source conversion ratio；MIt burnsFor sintering machine coal weight, M1 burnsFor sintering machine solid particulate matter weight
Amount；QIt burnsFor sintering machine CO2 emissions；K1 burnsIt is 1.5 for correction factor value；KIt burnsIt is 3.7 for correction factor value；
Obtaining shaft furnace Coal Energy Source conversion ratio information includes passing through shaft furnace coal weight information, shaft furnace CO2 emissions
And shaft furnace solid particulate matter weight information, specifically formula be：
Wherein, TIt is perpendicularFor shaft furnace Coal Energy Source conversion ratio；MIt is perpendicularFor shaft furnace coal weight, M1 is perpendicularFor shaft furnace solid particulate matter weight；QIt is perpendicularFor
Shaft furnace CO2 emissions, K1 is perpendicularIt is 1.5 for correction factor value；KIt is perpendicularIt is 3.7 for correction factor value；
Obtaining hot-blast stove Coal Energy Source conversion ratio information includes passing through hot-blast stove coal weight information, hot-blast stove carbon dioxide
Discharge amount and hot-blast stove solid particulate matter weight information, specific formula are：
Wherein, THeatFor hot-blast stove Coal Energy Source conversion ratio；MHeatFor hot-blast stove coal weight, M1 heatFor hot-blast stove solid particulate matter weight
Amount；QHeatFor hot-blast stove CO2 emissions, K1 heatIt is 1.5 for correction factor value；KHeatIt is 3.7 for correction factor value.
9. carbon emission management method in smeltery's according to claim 7, which is characterized in that further include single based on the control
Member setting conversion ratio threshold value, when smeltery's Coal Energy Source conversion ratio information, sintering machine Coal Energy Source conversion ratio information, shaft furnace
When Coal Energy Source conversion ratio information and hot-blast stove Coal Energy Source conversion ratio information are lower than the threshold value, described control unit controls institute
State alarm equipment alarm.
10. carbon emission management method in smeltery's according to claim 7, which is characterized in that further include single to the control
First setting weight threshold value, when the sintering machine solid particulate matter weight information, shaft furnace solid particulate matter weight information, hot-blast stove are solid
When body particulate matter weight information is more than the weight threshold, described control unit controls the alarm equipment alarm.
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