CN104313306B - The measuring method of a kind of sintering deposit solid fuel specific consumption and device - Google Patents

Abstract

The embodiment of the present invention discloses measuring method and the device of a kind of sintering deposit solid fuel specific consumption, the solid fuel amount that in sintering process, output unit sintering deposit is consumed is measured in real time, utilize the solid fuel consumption amount in preset time period, and the sintering deposit quantum of output corresponding with the solid fuel consumption amount in preset time period, it is calculated solid fuel specific consumption, i.e. every required amount consuming solid fuel of production unit sintering deposit.The measuring method of embodiment of the present invention offer and device, the solid fuel specific consumption in any time period can not only be measured in real time, and by resting in the specific consumption of solid fuel in sintering process, the optimization of sintering deposit can be instructed to produce, reduce the consumption of solid fuel.

Description

The measuring method of a kind of sintering deposit solid fuel specific consumption and device

Technical field

The present invention relates to sintering technology field, particularly relate to the measuring method of a kind of sintering deposit solid fuel specific consumption And device.

Background technology

In steel and iron industry produces, sintering deposit is the primary raw material of iron and steel smelting product, and the sintering process producing sintering deposit is Indispensable important step in whole steel and iron industry production process, sintering process specifically includes that dispensing, mixing, feed bin Blanking, sinter, cool down and finished product conveying six stages, first the sintering feeds such as iron-bearing material, flux and solid fuel are existed The dispensing stage mates in proportion, and adds water in the mixer of mix stages and be mixed into that moisture is suitable, composition is the most spherical Sinter mixture, deposits in feed bin in the feed bin stage by spherical sinter mixture, then makes the spherical sintering in feed bin mix Close material to be distributed on sintering machine, the spherical sinter mixture on sintering stage burning sintering machine, form sintering deposit, finally At cooling stage by sintering deposit cooling screening, produce sintering deposit finished product and be delivered to sintering deposit finished product in finished product delivery phase Storehouse.In sintering process, the consumption of solid fuel accounts for the 80% of whole sintering process total energy consumption, therefore, reduces solid combustion The consumption of material is to reduce sintering process energy consumption and the key of iron and steel energy consumption.

On the premise of sintering stage demand in meeting sintering process, reduce solid fuel proportioning in sintering feed, be fall The effective ways of low solid fuel consumption amount, and the proportioning that solid fuel to be reduced is in sintering feed, it is necessary to rest in sintering The specific consumption of solid fuel in technique, the solid fuel amount that i.e. one unit sintering deposit of output is consumed.Existing measurement The method of solid fuel specific consumption typically obtains the solid fuel consumption in the time period by statistical data estimation Amount, and the quantum of output of sintering deposit product in this period, and utilize both to obtain the unit of solid fuel in this period Consumption.Such as, in staff adds up one month, the consumption of solid fuel is about 150000000Kg, in one month The quantum of output of sintering deposit is about 3000000t, show that the solid fuel producing 1t sintering deposit consumption is about 50Kg according to both.

In the actual production process of sintering deposit, the consumption of solid fuel is relatively big, if frequently statistics is solid in sintering process Fluid fuel consumption and sintering deposit quantum of output, be necessarily required to expend certain manpower and materials and production time, reduces and produces The efficiency of sintering deposit, therefore, in the method for existing measurement solid fuel specific consumption, typically with " moon " or " year " Expenditure Levels and the output situation of sintering deposit of solid fuel is added up for the cycle, but, by the ripple of sintering process pilot process Move many impacts such as property, and sintering feed composition, appointed condition and production environment, the solid fuel warp of fixed qty After oversintering technique, the sintering deposit quantity of output does not have stability, thus, according to the consumption of long-time interior solid fuel The solid fuel specific consumption obtained with the quantum of output of sintering deposit, produces sintering deposit in necessarily can not reflecting this period The truth of consumed solid fuel, and, the method for existing measurement solid fuel specific consumption must be at statistics knot Shu Caineng obtains measurement result, it is impossible to enough unit consumption situations obtaining solid fuel in real time.

Summary of the invention

The embodiment of the present invention provides measuring method and the device of a kind of sintering deposit solid fuel specific consumption, to solve The problem that can not measure sintering deposit solid fuel specific consumption accurately and real-time in prior art.

In order to solve above-mentioned technical problem, the embodiment of the invention discloses following technical scheme:

The measuring method of a kind of sintering deposit solid fuel specific consumption, burns for measuring output unit in sintering process in real time The solid fuel amount that knot ore deposit is consumed, including:

Obtain the solid fuel consumption amount in preset time period；

Obtain the sintering deposit quantum of output corresponding with the solid fuel consumption amount in described preset time period；

The ratio utilizing described sintering deposit quantum of output and described solid fuel consumption amount is worth to solid fuel specific consumption.

Alternatively, obtain the solid fuel consumption amount in preset time period, including:

Obtain the initial time T of described preset time period_fbWith end time T_fe；

Detect the instantaneous consumption of solid fuel in described preset time period；

According to described initial time T_fbWith described end time T_fe, and the instantaneous consumption of described solid fuel obtains pre- If the solid fuel consumption amount in the time period.

Alternatively, obtain the sintering deposit quantum of output corresponding with the solid fuel amount in described preset time period, including:

Obtain described initial time T_fbThe first of correspondence produced after described sintering process by the first solid fuel consumed The very first time T that sintering deposit needs_α；

Obtain described end time T_feThe second of correspondence produced after described sintering process by the second solid fuel consumed The second time T that sintering deposit needs_β；

According to described initial time T_fbWith described very first time T_α, obtain described first solid fuel and produce described first The initial output moment T of sintering deposit_sb, described T_sb=T_fb+T_α；

According to described end time T_feWith described second time T_β, obtain described second solid fuel and produce described second The termination output moment T of sintering deposit_se, described T_se=T_fe+T_β；

Detect described initial output moment T_sbTo described termination output moment T_seTime period in, the instantaneous output of sintering deposit Amount；

Utilize described initial output moment T_sbWith described termination output moment T_se, and the instantaneous quantum of output of described sintering deposit Obtain the sintering deposit quantum of output corresponding with the solid fuel amount in described preset time period.

Alternatively, described initial time T is obtained_fbIt is right that the first solid fuel consumed is produced after described sintering process The very first time T that the first sintering deposit answered needs_α, including:

Obtain the described first solid fuel time T that dispensing section is run in described sintering process_pα, run at mixing section Time T_mα, at the time T that feed bin section is run_mbα, at the time T that sintering stage runs_sα, at the time T that cooling section runs_{c α}, and the time T run in finished product transport section_cpα；

The time T that described dispensing section is run_pα, mixing section run time T_mα, feed bin section run time T_mbα, burn The time T that knot section is run_sα, cooling section run time T_cαThe time T run with finished product transport section_cpαIt is added, it is thus achieved that institute State very first time T_α, described T_α=T_pα+T_mα+T_mbα+T_sα+T_cα+T_cpα。

Alternatively, described end time T is obtained_feIt is right that the second solid fuel consumed is produced after described sintering process The second time T that the second sintering deposit answered needs_β, including:

Obtain the described second solid fuel time T that dispensing section is run in described sintering process_pβ, run at mixing section Time T_mβ, at the time T that feed bin section is run_mbβ, at the time T that sintering stage runs_sβ, in the running time T of cooling section_{c β}, and the time T run in finished product transport section_cpβ；

The time T that described dispensing section is run_pβ, mixing section run time T_mβ, feed bin section run time T_mbβ, burn The time T that knot section is run_sβ, cooling section run time T_cβThe time T run with finished product transport section_cpβIt is added, it is thus achieved that institute State the second time T_β, described T_β=T_pβ+T_mβ+T_mbβ+T_sβ+T_cβ+T_cpβ。

Alternatively, the described first solid fuel time T that dispensing section is run in described sintering process is obtained_pα, or, obtain Take the described second solid fuel time T that dispensing section is run in described sintering process_pβ, including:

Detect the described first solid fuel instantaneous speed of service in dispensing section, or, described second solid fuel is in dispensing section The instantaneous speed of service；

According to described first solid fuel in the instantaneous speed of service of dispensing section, or, described second solid fuel is in dispensing section The instantaneous speed of service, and the length of default dispensing section, obtain what described first solid fuel ran in described dispensing section Time T_pα, or, the time T that described second solid fuel runs in described dispensing section_pβ。

Alternatively, the described first solid fuel time T that mixing section runs in described sintering process is obtained_mα, or, obtain Take the described second solid fuel time T that mixing section runs in described sintering process_mβ, including:

Obtain described first solid fuel or described second solid fuel runs in each mixer of described mixing section Time；

The time that cumulative described first solid fuel or described second solid fuel run in described each mixer, obtain Described first solid fuel is at the time T that described mixing section runs_mα, or, described second solid fuel is transported at described mixing section The time T of row_mβ。

Alternatively, the described first solid fuel time T that feed bin section is run in described sintering process is obtained_mbα, or, obtain Take the described second solid fuel time T that feed bin section is run in described sintering process_mbβ, including:

When obtaining described first solid fuel or the described second solid fuel described feed bin section of entrance, the first position of expecting of feed bin is high Degree；

Detect described first solid fuel or the described second solid fuel instantaneous controlling level at described feed bin；

According to described first solid fuel or described second solid fuel at the instantaneous controlling level of described feed bin and described Initial controlling level, obtains the time T that described first solid fuel runs in described feed bin section_mbα, or, described second is solid The time T that fluid fuel runs in described feed bin section_mbβ。

Alternatively, the described first solid fuel time T that sintering stage runs in described sintering process is obtained_sα, or, obtain Take the described second solid fuel time T that sintering stage runs in described sintering process_sβ, including:

Detect described first solid fuel or the described second solid fuel instantaneous speed of service at described sintering stage；

According to described first solid fuel or described second solid fuel in the instantaneous speed of service of described sintering stage, and in advance If the length of sintering stage, obtain described first solid fuel at the time T that described sintering stage runs_sα, or, described second is solid Fluid fuel is at the time T that described sintering stage runs_sβ。

Alternatively, the described first solid fuel time T that cooling section runs in described sintering process is obtained_cα, or, obtain Take the described second solid fuel time T that cooling section runs in described sintering process_cβ, including:

Detect described first solid fuel or the described second solid fuel instantaneous speed of service at described cooling section；

According to described first solid fuel or described second solid fuel in the instantaneous speed of service of described cooling section, and in advance If the length of cooling section, obtain described first solid fuel at the time T that described cooling section runs_cα, or, described second is solid Fluid fuel is at the time T that described cooling section runs_cβ。

Alternatively, the described first solid fuel time T that finished product transport section is run in described sintering process is obtained_cpα, or, Obtain the described second solid fuel time T that finished product transport section is run in described sintering process_cpβ, including:

Detect described first solid fuel or the described second solid fuel instantaneous speed of service in finished product transport section；

According to described first solid fuel or described second solid fuel in the instantaneous speed of service of finished product transport section, and in advance It is set as the length of product transport section, obtains the time T that described first solid fuel runs in described finished product transport section_cpα, or, The time T that described second solid fuel runs in described finished product transport section_cpβ。

The measurement apparatus of a kind of sintering deposit solid fuel specific consumption, burns for measuring output unit in sintering process in real time The solid fuel amount that knot ore deposit is consumed, including:

Solid fuel consumption amount acquiring unit, for obtaining the solid fuel consumption amount in preset time period；

Sintering deposit quantum of output acquiring unit, for obtaining the burning corresponding with the solid fuel consumption amount in described preset time period Knot mineral products output；

Solid fuel specific consumption computing unit, is used for utilizing described sintering deposit quantum of output and described solid fuel consumption The ratio of amount is worth to solid fuel specific consumption.

Alternatively, solid fuel consumption amount acquiring unit, including:

Measure time period acquiring unit, for obtaining the initial time T of described preset time period_fbWith end time T_fe；

Instantaneous consumption acquiring unit, the instantaneous consumption of solid fuel in detecting described preset time period；

Consumption acquiring unit, for according to described initial time T_fbWith described end time T_fe, and the combustion of described solid The instantaneous consumption of material obtains the solid fuel consumption amount in preset time period.

Alternatively, sintering deposit quantum of output acquiring unit, including:

First sintering time acquiring unit, is used for obtaining described initial time T_fbThe first solid fuel consumed is through described The very first time T that the first sintering deposit of correspondence needs is produced after sintering process_α；

Second sintering time acquiring unit, is used for obtaining described end time T_feThe second solid fuel consumed is through described The second time T that the second sintering deposit of correspondence needs is produced after sintering process_β；

Initial output moment acquiring unit, for according to described initial time T_fbWith described very first time T_α, obtain described The initial output moment T of described first sintering deposit produced by first solid fuel_sb, described T_sb=T_fb+T_α；

Terminate output moment acquiring unit, for according to described end time T_feWith described second time T_β, obtain described The termination output moment T of described second sintering deposit produced by second solid fuel_se, described T_se=T_fe+T_β；

Instantaneous quantum of output acquiring unit, is used for detecting described initial output moment T_sbTo described termination output moment T_seTime Between in section, the instantaneous quantum of output of sintering deposit；

Quantum of output acquiring unit, is used for utilizing described initial output moment T_sbWith described termination output moment T_se, Yi Jisuo The instantaneous quantum of output stating sintering deposit obtains the sintering deposit quantum of output corresponding with the solid fuel amount in described preset time period.

Alternatively, described first sintering time acquiring unit, including:

Very first time segmentation acquiring unit, is used for obtaining described first solid fuel dispensing section in described sintering process and runs Time T_pα, at the time T that mixing section runs_mα, at the time T that feed bin section is run_mbα, in the time that sintering stage runs T_sα, at the time T that cooling section runs_sα, and the time T run in finished product transport section_cpα；

Very first time acquiring unit, for the time T described dispensing section run_pα, mixing section run time T_mα, material The time T that storehouse section is run_mbα, sintering stage run time T_sα, cooling section run time T_cαRun with finished product transport section Time T_cpαIt is added, it is thus achieved that described very first time T_α, described T_α=T_pα+T_mα+T_mbα+T_sα+T_cα+T_cpα。

Alternatively, the second sintering time acquiring unit, including:

Second time slice acquiring unit, is used for obtaining described second solid fuel dispensing section in described sintering process and runs Time T_pβ, at the time T that mixing section runs_mβ, at the time T that feed bin section is run_mbβ, in the time that sintering stage runs T_sβ, in the running time T of cooling section_cβ, and the time T run in finished product transport section_cpβ；

Second time acquisition unit, for the time T described dispensing section run_pβ, mixing section run time T_mβ, material The time T that storehouse section is run_mbβ, sintering stage run time T_sβ, cooling section run time T_cβRun with finished product transport section Time T_cpβIt is added, it is thus achieved that described second time T_β, described T_β=T_pβ+T_mβ+T_mbβ+T_sβ+T_cβ+T_cpβ。

Alternatively, very first time segmentation acquiring unit, or, described second time slice acquiring unit, including:

Dispensing section velometer, for detecting the described first solid fuel instantaneous speed of service in dispensing section, or, described the Two solid fuels are in the instantaneous speed of service of dispensing section；

Dispensing section time acquisition unit, for according to described first solid fuel in the instantaneous speed of service of dispensing section, or, Described second solid fuel is in the instantaneous speed of service of dispensing section, and the length of default dispensing section, obtains described first solid The time T that fluid fuel runs in described dispensing section_pα, or, the time that described second solid fuel runs in described dispensing section T_pβ。

Alternatively, the first split time acquiring unit, or, described second split time acquiring unit, also include:

Mixer timer, for obtaining every at described mixing section of described first solid fuel or described second solid fuel The time run in individual mixer；

Mixing section time acquisition unit, be used for adding up described first solid fuel or described second solid fuel are described each The time run in mixer, obtain described first solid fuel at the time T that described mixing section runs_mα, or, described Two solid fuels are at the time T that described mixing section runs_mβ。

Alternatively, the first split time acquiring unit, or, described second split time acquiring unit, also include:

Bin-level metering instrument, is used for obtaining described first solid fuel or described second solid fuel enters described feed bin section Time the initial controlling level of feed bin and blanking process in instantaneous controlling level；

According to the material position falling head in the difference unit of account time that bin-level measures the instantaneous controlling level that instrument is surveyed；

Feed bin section time acquisition unit, for according to described first solid fuel or described second solid fuel described instantaneous Controlling level, and described initial controlling level, obtain the time T that described first solid fuel runs in described feed bin section_{mb α}, or, the time T that described second solid fuel runs in described feed bin section_mbβ。

Alternatively, the first split time acquiring unit, or, described second split time acquiring unit, also include:

Pallet velometer, for detecting described first solid fuel or described second solid fuel at described sintering stage The instantaneous speed of service；

Sintering stage time acquisition unit, for according to described first solid fuel or described second solid fuel at described sintering The instantaneous speed of service of section, and the length of default sintering stage, obtain described first solid fuel and run at described sintering stage Time T_sα, or, described second solid fuel is at the time T that described sintering stage runs_sβ。

Alternatively, the first split time acquiring unit, or, described second split time acquiring unit, also include:

Cooler velometer, for detecting described first solid fuel or the described second solid fuel wink at described cooling section Time the speed of service；

Cooling section time acquisition unit, for according to described first solid fuel or described second solid fuel in described cooling The instantaneous speed of service of section, and the length of default cooling section, obtain described first solid fuel and run at described cooling section Time T_cα, or, described second solid fuel is at the time T that described cooling section runs_cβ。

Alternatively, the first split time acquiring unit, or, described second split time acquiring unit, also include:

Finished product transport section velometer, is used for detecting described first solid fuel or described second solid fuel in the finished product section of transport The instantaneous speed of service；

Finished product transport section time acquisition unit, for according to described first solid fuel or described second solid fuel at finished product The instantaneous speed of service of transport section, and the length of default finished product transport section, obtain described first solid fuel at described one-tenth The time T that product transport section is run_cpα, or, the time T that described second solid fuel runs in described finished product transport section_cpβ。

From above technical scheme, the embodiment of the present invention provides the measurement side of a kind of sintering deposit solid fuel specific consumption Method and device, by obtaining the consumption of solid fuel in preset time period, and with the solid fuel in preset time period The sintering deposit quantum of output that consumption is corresponding, the solid fuel specific consumption being calculated in preset time period.The present invention is real Execute measuring method and the device of the sintering deposit solid fuel specific consumption that example provides, can not only accurately measure arbitrary measurement Solid fuel consumption amount in time period, and can terminate and after output sintering deposit at the solid fuel that this time period consumes Obtain the described solid fuel specific consumption measured in the time period in real time, consume solid required for i.e. every production unit sintering deposit The amount of fluid fuel.

It addition, the measuring method of the sintering deposit solid fuel specific consumption of inventive embodiments offer and device, by grasping The specific consumption of solid fuel in sintering process, can instruct the optimization of sintering deposit to produce, and reduces disappearing of solid fuel Consumption.Further, the measuring method provided in the present invention and device, can automatically measure sintering deposit solid fuel unit consumption Amount, saves in production sintering deposit technique, manpower required for the manual measurement sintering deposit solid fuel specific consumption, Material resources and time, and then improve efficiency.

Accompanying drawing explanation

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing In technology description, the required accompanying drawing used is briefly described, it should be apparent that, for those of ordinary skill in the art Speech, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

The flow process signal of the measuring method of a kind of sintering deposit solid fuel specific consumption that Fig. 1 provides for the embodiment of the present invention Figure；

The schematic flow sheet of solid fuel consumption amount in the acquisition preset time period that Fig. 2 provides for the embodiment of the present invention；

The sintering deposit output that the acquisition that Fig. 3 provides for the embodiment of the present invention is corresponding with solid fuel consumption amount in preset time period The schematic flow sheet of amount；

The structural representation of the measurement apparatus of a kind of sintering deposit solid fuel specific consumption that Fig. 4 provides for the embodiment of the present invention Figure；

The structural representation of the solid fuel consumption amount acquiring unit that Fig. 5 provides for the embodiment of the present invention；

The structural representation of the sintering deposit quantum of output acquiring unit that Fig. 6 provides for the embodiment of the present invention.

Detailed description of the invention

For the technical scheme making those skilled in the art be more fully understood that in the present invention, implement below in conjunction with the present invention Accompanying drawing in example, is clearly and completely described the technical scheme in the embodiment of the present invention, it is clear that described reality Executing example is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, ability The every other embodiment that territory those of ordinary skill is obtained under not making creative work premise, all should belong to this The scope of invention protection.

The flow process signal of the measuring method of a kind of sintering deposit solid fuel specific consumption that Fig. 1 provides for the embodiment of the present invention Figure, as it is shown in figure 1, comprise the following steps:

Step S101: obtain the solid fuel consumption amount in preset time period；

Sintering process consume solid fuel the dispensing stage, preset time period is set, such as: the morning one day 10:00 extremely Between morning 11:00 one hour, obtains the solid fuel total amount of this internal consumption of one hour.

Step S102: obtain the sintering deposit quantum of output corresponding with the solid fuel consumption amount in preset time period；

Solid fuel at the internal consumption of hour participates in sintering process output sintering deposit, obtains this internal diabetes of one hour The sintering process that participated in of solid fuel of consumption can the sintering deposit total amount of output.

Step S103: obtain solid fuel specific consumption；

Utilize solid fuel total amount that step S101 obtains and the ratio of the sintering deposit quantum of output that step S102 obtains, Obtain the solid fuel specific consumption within presetting hour.

In another embodiment, as in figure 2 it is shown, above-mentioned steps S101 may comprise steps of:

Step S110: obtain the initial time T of preset time period_fbWith end time T_fe；

Obtain the initial time T of preset time period_fbWith end time T_fe, as above in example, preset time period is the morning of one day Between 10:00 to morning 11:00 one hour, initial time T_fbFor the 10:00 in the morning of one day, end time T_fe 11:00 in the morning for this day.

Step S120: the instantaneous consumption of solid fuel in detection preset time period；

Detect the instantaneous consumption of solid fuel in the dispensing stage of sintering process, such as, instantaneous time is set to 1 minute, Then each minute interior solid fuel consumption amount in detection preset time period.

Step S130: obtain the solid fuel consumption amount in preset time period；

Initial time T according to preset time period_fbWith end time T_fe, and the instantaneous consumption integration of solid fuel obtains Solid fuel consumption amount in preset time period.Such as, to the consumption of interior solid fuel per minute in preset time period Inside it is integrated, i.e. adds up the consumption of interior solid fuel per minute, obtain the consumption of solid fuel in preset time period, Integral formula is as follows:

$\mathrm{FConsume}={\∫}_{T_{\mathrm{fb}}}^{T_{\mathrm{fe}}}{W}_f\mathrm{dt}$

In formula: FConsume is the consumption of solid fuel, W in preset time period_fFor solid fuel in preset time period Instantaneous consumption, dt is instantaneous time, T_fbFor the initial time of preset time period, T_feDuring for the termination of preset time period Carve.

In another embodiment, as it is shown on figure 3, above-mentioned steps S102 may comprise steps of:

Step S210: obtain very first time T_α；

Obtain initial time T_fbThe first solid fuel consumed is produced the first sintering deposit of correspondence after sintering process and is needed The very first time T wanted_α, such as, the solid fuel that initial time 10:00 consumes, after each stage of sintering process, Producing sintering deposit, the solid fuel of this initial time consumption is the very first time in the time of each stage running of sintering process T_α。

Step S220: obtain the second time T_β；

Obtain described end time T_feThe second of correspondence produced after described sintering process by the second solid fuel consumed The second time T that sintering deposit needs_β, such as, the solid fuel that end time 11:00 consumes, each through sintering process After the individual stage, producing sintering deposit, the solid fuel that this end time consumes is in the time of each stage running of sintering process It is the second time T_β。

Step S230: obtain initial output moment T_sb；

According to initial time T_fbThe very first time T obtained with step S210_α, it is calculated the first solid fuel and produces The initial output moment T of one sintering deposit_sb, i.e. T_sb=T_fb+T_α, such as, the very first time T that step S210 obtains_αFor 2 hours, initial time T_fbFor 10:00, it is calculated initial output moment T_sbFor 12:00.

Step S240: obtain terminating output moment T_se；

According to end time T_feThe the second time T obtained with step S220_β, it is calculated the second solid fuel and produces The termination output moment T of two sintering deposits_se, i.e. T_se=T_fe+T_β, such as, the second time T that step S220 obtains_βFor 2.5 hours, end time T_feFor 11:00, it is calculated termination output moment T_seFor 13:30.

Step S250: the instantaneous quantum of output of detection sintering deposit；

The initial output moment T of detection_sbTo terminating output moment T_seTime period in, the instantaneous quantum of output of sintering deposit, such as, Instantaneous time is set to 1 minute, then the quantum of output of each minute interior sintering deposit in detection preset time period.

Step S260: obtain the sintering deposit quantum of output corresponding with the solid fuel amount in preset time period；

Utilize described initial output moment T_sbWith described termination output moment T_se, and the instantaneous quantum of output of described sintering deposit Obtain the sintering deposit quantum of output corresponding with the solid fuel amount in described preset time period.

Initial output moment T according to preset time period_sbWith termination output moment T_se, and the instantaneous quantum of output of sintering deposit Integration obtains the sintering deposit quantum of output corresponding with the solid fuel amount in preset time period.Such as, to interior sintering deposit per minute Quantum of output at initial output moment T_sbWith termination output moment T_seBetween time period in be integrated, i.e. add up every point The quantum of output of sintering deposit in clock, obtains the sintering deposit quantum of output corresponding with the solid fuel amount in preset time period, and integration is public Formula is as follows:

$\mathrm{SProduct}={\∫}_{T_{\mathrm{sb}}}^{T_{\mathrm{se}}}{W}_s\mathrm{dt}$

In formula: SProduct is the sintering deposit quantum of output corresponding with the solid fuel amount in preset time period, W_sFor sintering The instantaneous quantum of output in ore deposit, dt is instantaneous time, T_sbFor the initial output moment of sintering deposit, T_seTermination output for sintering deposit Moment.

In another embodiment, segmentation obtains very first time T_α；

Obtain the first solid fuel time T that dispensing section is run in sintering process_pα, at the time T that mixing section runs_mα, At the time T that feed bin section is run_mbα, at the time T that sintering stage runs_sα, at the time T that cooling section runs_cα, Yi Ji The time T that finished product transport section is run_cpα；

The time T that dispensing section is run_pα, mixing section run time T_mα, feed bin section run time T_mbα, sintering stage The time T run_sα, cooling section run time T_cαThe time T run with finished product transport section_cpαIt is added, it is thus achieved that when first Between T_α。

In another embodiment, segmentation obtains the second time T_β；

Obtain the second solid fuel time T that dispensing section is run in sintering process_pβ, at the time T that mixing section runs_mβ, At the time T that feed bin section is run_mbβ, at the time T that sintering stage runs_sβ, in the running time T of cooling section_cβ, Yi Ji The time T that finished product transport section is run_cpβ；

The time T that dispensing section is run_pβ, mixing section run time T_mβ, feed bin section run time T_mbβ, sintering stage The time T run_sβ, cooling section run time T_cβThe time T run with finished product transport section_cpβIt is added, it is thus achieved that when second Between T_β。

In another embodiment, the first solid fuel time T that dispensing section is run in sintering process is obtained_pα, Or, obtain the second solid fuel time T that dispensing section is run in described sintering process_pβ；

Dispensing section is transported solid fuel by multiple belts, detects the length of every belt and the instantaneous velocity of belt-conveying, when When the time integral of the instantaneous velocity of certain belt-conveying is equal to the length of this belt, obtain solid fuel on this belt The operation time, the accumulative solid fuel operation time on all belts, solid fuel dispensing in sintering process can be drawn The time of Duan Yunhang, such as, utilize the product of instantaneous time and certain belt-conveying instantaneous velocity, it can be deduced that instantaneous time Interior solid fuel range ability on this belt, accumulative range ability, during until range ability is equal to the length of this belt, Stop accumulative, obtain now accumulative instantaneous time, be the time that solid fuel runs on this belt, according to above-mentioned Mode adds up the time that solid fuel runs on all belts, and i.e. solid fuel is at the time of the operation of dispensing section, integration Formula is as follows:

$L_P\left[i\right]={\∫}_0^{t_p\left[i\right]}{V}_p\left[i\right]\mathrm{dt}$

$T_P=\underset{i=1}{\overset{N_p}{\mathrm{\Σ}}}{t}_p\left[i\right]$

In formula, i is dispensing section i-th belt, L_P[i] is the transportation lengths of i-th belt, V_P[i] is i-th skin The instantaneous velocity of band transport, t_p[i] is solid fuel haulage time on i-th belt, N_pFor the quantity of belt, T_p The time that the total time run on dispensing section belt for solid fuel, i.e. dispensing section are run；

According to above formula, it is calculated the first solid fuel time T that dispensing section is run in sintering process_pα, or, second The solid fuel time T that dispensing section is run in sintering process_pβ。

In another embodiment, the first solid fuel time T that mixing section runs in sintering process is obtained_mα, Or, obtain the second solid fuel time T that mixing section runs in sintering process_mβ；

The sintering feed including solid fuel that mixing section is transported by multiple mixer mix sections, detects solid fuel The operation time in each mixer, it is calculated by equation below:

$t_m=\frac{L}{\mathrm{\π}{D}_e\mathrm{\ηtg\β}}$

$T_m=\underset{i=1}{\overset{N_m}{\mathrm{\Σ}}}{t}_m\left[i\right]$

In formula, i is i-th mixer, t_mFor solid fuel in the operation time of i-th mixer, L is mixing The effective length of machine, π is pi, D_eFor effective internal diameter of mixer, η is rotating speed in mixing machine barrel, and β is for advancing Angle, N_mFor the quantity of mixer, T_mThe total time run in mixer for solid fuel, i.e. mixing section run time Between；

According to above formula, it is calculated the first solid fuel time T that mixing section runs in sintering process_mα, or, obtain The second solid fuel time T that mixing section runs in sintering process_mβ。

In another embodiment, the first solid fuel time T that feed bin section is run in sintering process is obtained_sα, Or, obtain the second solid fuel time T that feed bin section is run in sintering process_sβ；

Feed bin is a duplex channel, and solid fuel, after mixing section mixes, enters feed bin, and be input in feed bin is mixed Close the material feeding filling as feed bin；Compound is delivered to next sintering stage by feed bin, makees from the compound of feed bin output Blanking consumption for feed bin；

The controlling level of feed bin when detection solid fuel enters feed bin, solid fuel enters initial controlling level during feed bin For solid fuel at the running length of feed bin, obtain the compound instantaneous blanking height in feed bin, when accumulative instantaneous under When material height sum enters material position during feed bin equal to solid fuel, solid fuel end of run in feed bin is described, Accumulative instantaneous time is the solid fuel operation time in feed bin, and, according to conservation of matter principle, upper one The controlling level of instantaneous time and upper doses sum are equal to current controlling level and discharge quantity sum, such as following formula:

ML[1]+W_in=ML [2]+W_out

W_out=W_in+(ML[1]-ML[2])

${\mathrm{ML}}_{\mathrm{init}}={\∫}_0^{\mathrm{Tmb}}{W}_{\mathrm{out}}\mathrm{dt}$

In formula, Ml_initBeing the first position of expecting when the first solid fuel or the second solid fuel entrance feed bin, ML [1] is upper The controlling level of one instantaneous time, ML [2] is current controlling level, W_inFor upper doses, W_inRead by belt conveyer scale Instantaneous value, for known quantity, W_outFor discharge quantity, T_mbIt is initial when entering feed bin of the first solid fuel or the second solid fuel The material position operation time in feed bin；

According to above formula, it is calculated the time T that the first solid fuel runs in feed bin section_mbα, or, the second solid fuel exists The time T that feed bin section is run_mbβ。

In another embodiment of the present invention, the time T that the first solid fuel runs is obtained at sintering process sintering stage_sα, Or, obtain the second solid fuel time T that sintering stage runs in sintering process_sβ；

At sintering stage, feed bin the compound uniform spreading exported carries out sintering work, detection sintering platform on sintering pallet Distance between upper shots and the blanking point of car, and the instantaneous speed of service of pallet, when the instantaneous speed of service Between integration equal on pallet during distance between shots and blanking point, available solid fuel is when the operation of sintering stage Between, such as, utilize the instantaneous speed of service of pallet and the product of instantaneous time, sintering platform in available instantaneous time The range ability of car, the range ability of pallet in accumulative instantaneous time, until range ability is equal to pallet feeding When putting the distance between blanking point, obtain now accumulative instantaneous time, be solid fuel when the operation of sintering stage Between, integral formula is as follows:

$L_s={\∫}_0^{\mathrm{Ts}}{V}_s\mathrm{dt}$

In formula, L_sFor distance between shots and blanking point on pallet, V_sFor the instantaneous speed of service of pallet, T_sFor solid fuel in operation time of sintering stage；

It is calculated the first solid fuel at the time T that sintering stage runs according to above formula_sα, or, the second solid fuel is burning The time T that knot section is run_sβ。

In another embodiment of the present invention, the time T that the first solid fuel runs is obtained at sintering process cooling section_cα, Or, obtain the second solid fuel time T that cooling section runs in sintering process_cβ；

The sintering deposit temperature produced through sintering process is higher, needs to cool down in central cooler, and detection sintering deposit is at ring The length run in cold and the instantaneous speed of service of central cooler, when the time integral of the instantaneous speed of service is equal to sintering deposit During the length run in central cooler, the sintering deposit operation time at cooling section can be obtained, such as, utilize central cooler The instantaneous speed of service and the product of instantaneous time, can get sintering deposit range ability in central cooler in instantaneous time, tired Sintering deposit range ability in central cooler in meter instantaneous time, until range ability runs in central cooler equal to sintering deposit Length time, obtain now accumulative instantaneous time, be the sintering deposit operation time at cooling section, integral formula is as follows:

$L_c={\∫}_0^{\mathrm{Tc}}{V}_c\mathrm{dt}$

In formula, L_cFor distance between shots and blanking point on pallet, V_cFor the instantaneous speed of service of pallet, T_cFor solid fuel in operation time of sintering stage；

It is calculated the time T that the first solid fuel runs at sintering process cooling section according to above formula_cα, or, obtain second The solid fuel time T that cooling section runs in sintering process_cβ。

In another embodiment of the present invention, obtain the first solid fuel in sintering process finished product transport section run time Between T_cpα, or, obtain the second solid fuel time T that finished product transport section is run in sintering process_cpβ；

Sintering deposit after cooling is transported to sintering deposit finished bin in finished product transport section by a plurality of belt, detects the length of every belt Degree and the instantaneous velocity of belt-conveying, when the time integral of certain belt-conveying instantaneous velocity is equal to the length of belt, To the sintering deposit finished product operation time on this belt, the accumulative sintering deposit finished product operation time on all belts, can obtain Go out the sintering deposit finished product time that finished product transport section is run in sintering process, such as, utilize instantaneous time and certain belt-conveying The product of instantaneous velocity, it can be deduced that sintering deposit finished product range ability on this belt in instantaneous time, accumulative run away from From, during until range ability is equal to the length of this belt, stops accumulative, obtain now accumulative instantaneous time, be burning The time that knot ore deposit finished product runs on this belt, add up that sintering deposit finished product runs on all belts in the manner described above time Between, i.e. sintering deposit finished product is in the time of the operation of finished product transport section, and integral formula is as follows:

$L_{\mathrm{cp}}\left[i\right]={\∫}_0^{t_{\mathrm{cp}}\left[i\right]}{V}_{\mathrm{cp}}\left[i\right]\mathrm{dt}$

$T_{\mathrm{cp}}=\underset{i=1}{\overset{N_{\mathrm{cp}}}{\mathrm{\Σ}}}{t}_{\mathrm{cp}}\left[i\right]$

In formula, i is that finished product transports section i-th belt, L_cp[i] is the transportation lengths of i-th belt, V_cp[i] is The instantaneous velocity of i belt-conveying, t_cp[i] is sintering deposit finished product haulage time on i-th belt, N_cpFor belt Quantity, T_cpThe total time run on finished product transport section belt for sintering deposit finished product, the time that i.e. finished product transport section is run；

It is calculated the first solid fuel time T that finished product transport section is run in sintering process according to above formula_cpα, or, obtain Take the second solid fuel time T that finished product transport section is run in sintering process_cpβ。

The structural representation of the measurement apparatus of a kind of sintering deposit solid fuel specific consumption that Fig. 4 provides for the embodiment of the present invention Figure, measures the solid fuel amount that in sintering process, output unit sintering deposit is consumed in real time, and this device includes:

Solid fuel consumption amount acquiring unit 410, for obtaining the solid fuel consumption amount in preset time period；

Sintering deposit quantum of output acquiring unit 420 is corresponding with the solid fuel consumption amount in described preset time period for obtaining Sintering deposit quantum of output；

Solid fuel specific consumption computing unit 430, is used for utilizing described sintering deposit quantum of output and described solid fuel The ratio of consumption is worth to solid fuel specific consumption.

In another embodiment, as it is shown in figure 5, above-mentioned solid fuel consumption amount acquiring unit 410 includes:

Measure time period acquiring unit 510, for obtaining the initial time T of described preset time period_fbWith end time T_fe；

Instantaneous consumption acquiring unit 520, the instantaneous consumption of solid fuel in detecting described preset time period；

Consumption acquiring unit 530, for according to described initial time T_fbWith described end time T_fe, and described solid The instantaneous consumption of fluid fuel obtains the solid fuel consumption amount in preset time period.

In another embodiment, as shown in Figure 6, above-mentioned sintering deposit quantum of output acquiring unit 420 includes:

First sintering time acquiring unit 610, is used for obtaining described initial time T_fbThe first solid fuel consumed is through institute The very first time T that the first sintering deposit of correspondence needs is produced after stating sintering process_α；

Second sintering time acquiring unit 620, is used for obtaining described end time T_feThe second solid fuel consumed is through institute The second time T that the second sintering deposit of correspondence needs is produced after stating sintering process_β；

Initial output moment acquiring unit 630, for according to described initial time T_fbWith described very first time T_α, obtain The initial output moment T of described first sintering deposit produced by described first solid fuel_sb；

Terminate output moment acquiring unit 640, for according to described end time T_feWith described second time T_β, obtain The termination output moment T of described second sintering deposit produced by described second solid fuel_se；

Instantaneous quantum of output acquiring unit 650, is used for detecting described initial output moment T_sbTo described termination output moment T_se Time period in, the instantaneous quantum of output of sintering deposit；

Quantum of output acquiring unit 660, is used for utilizing described initial output moment T_sbWith described termination output moment T_se, with And the instantaneous quantum of output of described sintering deposit obtains the sintering deposit output corresponding with the solid fuel amount in described preset time period Amount.

In another embodiment, above-mentioned first sintering time acquiring unit 610 includes:

Very first time segmentation acquiring unit, is used for obtaining described first solid fuel dispensing section in described sintering process and runs Time T_pα, at the time T that mixing section runs_mα, at the time T that feed bin section is run_mbα, in the time that sintering stage runs T_sα, at the time T that cooling section runs_cα, and the time T run in finished product transport section_cpα；

Very first time acquiring unit, for the time T described dispensing section run_pα, mixing section run time T_mα, material The time T that storehouse section is run_mbα, sintering stage run time T_sα, cooling section run time T_cαRun with finished product transport section Time T_cpαIt is added, it is thus achieved that described very first time T_α, T_α=T_pα+T_mα+T_mbα+T_sα+T_cα+T_cpα。

In another embodiment, above-mentioned second sintering time acquiring unit 620 includes:

Second time slice acquiring unit, is used for obtaining described second solid fuel dispensing section in described sintering process and runs Time T_pβ, at the time T that mixing section runs_mβ, at the time T that feed bin section is run_mbβ, in the time that sintering stage runs T_sβ, in the running time T of cooling section_cβ, and the time T run in finished product transport section_cpβ；

Second time acquisition unit, for the time T described dispensing section run_pβ, mixing section run time T_mβ, material The time T that storehouse section is run_mbβ, sintering stage run time T_sβ, cooling section run time T_cβRun with finished product transport section Time T_cpβIt is added, it is thus achieved that described second time T_β, T_β=T_pβ+T_mβ+T_mbβ+T_sβ+T_cβ+T_cpβ。

In another embodiment, above-mentioned very first time segmentation acquiring unit, or, the second time slice obtains single Unit, including:

Dispensing section velometer, for detecting the described first solid fuel instantaneous speed of service in dispensing section, or, described the Two solid fuels are in the instantaneous speed of service of dispensing section；

Dispensing section time acquisition unit, for according to described first solid fuel in the instantaneous speed of service of dispensing section, or, Described second solid fuel is in the instantaneous speed of service of dispensing section, and the length of default dispensing section, obtains described first solid The time T that fluid fuel runs in described dispensing section_pα, or, the time that described second solid fuel runs in described dispensing section T_pβ。

In another embodiment, above-mentioned first split time acquiring unit, or, described second split time obtains Take unit, also include:

Mixer timer, for obtaining every at described mixing section of described first solid fuel or described second solid fuel The time run in individual mixer；

Mixing section time acquisition unit, be used for adding up described first solid fuel or described second solid fuel are described each The time run in mixer, obtain described first solid fuel at the time T that described mixing section runs_mα, or, described Two solid fuels are at the time T that described mixing section runs_mβ。

In another embodiment, above-mentioned first split time acquiring unit, or, described second split time obtains Take unit, also include:

Bin-level metering instrument, is used for obtaining described first solid fuel or described second solid fuel enters described feed bin section Time feed bin controlling level；

According to the material position falling head in the difference unit of account time that bin-level measures the instantaneous controlling level that instrument is surveyed；

Feed bin section time acquisition unit, for according to described first solid fuel or described second solid fuel described instantaneous Controlling level, and described initial controlling level, obtain the time T that described first solid fuel runs in described feed bin section_{mb α}, or, the time T that described second solid fuel runs in described feed bin section_mbβ。

In another embodiment, above-mentioned second split time acquiring unit, also include:

Pallet velometer, for detecting described first solid fuel or described second solid fuel at described sintering stage The instantaneous speed of service；

Sintering stage time acquisition unit, for according to described first solid fuel or described second solid fuel at described sintering The instantaneous speed of service of section, and the length of default sintering stage, obtain described first solid fuel and run at described sintering stage Time T_sα, or, described second solid fuel is at the time T that described sintering stage runs_sβ。

In another embodiment, above-mentioned first split time acquiring unit, or, described second split time obtains Take unit, also include:

Cooler velometer, for detecting described first solid fuel or the described second solid fuel wink at described cooling section Time the speed of service；

Cooling section time acquisition unit, for according to described first solid fuel or described second solid fuel in described cooling The instantaneous speed of service of section, and the length of default cooling section, obtain described first solid fuel and run at described cooling section Time T_cα, or, described second solid fuel is at the time T that described cooling section runs_cβ。

In another embodiment, above-mentioned first split time acquiring unit, or, described second split time obtains Take unit, also include:

Finished product transport velometer, for detecting described first solid fuel or described second solid fuel in finished product transport section The instantaneous speed of service；

Finished product haulage time acquiring unit, for transporting at finished product according to described first solid fuel or described second solid fuel The instantaneous speed of service of defeated section, and the length of default finished product transport section, obtain described first solid fuel at described finished product The time T that transport section is run_cpα, or, the time T that described second solid fuel runs in described finished product transport section_cpβ。

It should be noted that in this article, such as the relational terms of " first " and " second " or the like be used merely to by One entity or operation separate with another entity or operating space, and not necessarily require or imply these entities or behaviour Relation or the order of any this reality is there is between work.And, term " includes ", " comprising " or its any other become Body is intended to comprising of nonexcludability, so that include the process of a series of key element, method, article or equipment not Only include those key elements, but also include other key elements being not expressly set out, or also include for this process, side The key element that method, article or equipment are intrinsic.In the case of there is no more restriction, by statement " including ... " The key element limited, it is not excluded that there is also other phase in including the process of described key element, method, article or equipment Same key element.

The above is only the detailed description of the invention of the present invention, makes to skilled artisans appreciate that or realize the present invention. Multiple amendment to these embodiments will be apparent to one skilled in the art, and as defined herein one As principle can realize in other embodiments without departing from the spirit or scope of the present invention.Therefore, this The bright the embodiments shown herein that is not intended to be limited to, and be to fit to and principles disclosed herein and features of novelty The widest consistent scope.

Claims (18)

1. a measuring method for sintering deposit solid fuel specific consumption, measures output unit in sintering process in real time The solid fuel amount that sintering deposit is consumed, it is characterised in that including:

Obtain the solid fuel consumption amount in preset time period；

Obtain the sintering deposit quantum of output corresponding with the solid fuel consumption amount in described preset time period；

The ratio utilizing described sintering deposit quantum of output and described solid fuel consumption amount is worth to solid fuel specific consumption；

Obtain the solid fuel consumption amount in preset time period, including:

Obtain the initial time T of described preset time period_fbWith end time T_fe；

Detect the instantaneous consumption of solid fuel in described preset time period；

According to described initial time T_fbWith described end time T_fe, and the instantaneous consumption of described solid fuel obtains pre- If the solid fuel consumption amount in the time period；

Obtain the sintering deposit quantum of output corresponding with the solid fuel amount in described preset time period, including:

Obtain described initial time T_fbThe first of correspondence produced after described sintering process by the first solid fuel consumed The very first time T that sintering deposit needs_α；

Obtain described end time T_feThe second of correspondence produced after described sintering process by the second solid fuel consumed The second time T that sintering deposit needs_β；

According to described initial time T_fbWith described very first time T_α, obtain described first solid fuel and produce described first The initial output moment T of sintering deposit_sb, described T_sb=T_fb+T_α；

According to described end time T_feWith described second time T_β, obtain described second solid fuel and produce described second The termination output moment T of sintering deposit_se, described T_se=T_fe+T_β；

Detect described initial output moment T_sbTo described termination output moment T_seTime period in the instantaneous quantum of output of sintering deposit；

Utilize described initial output moment T_sbWith described termination output moment T_se, and the instantaneous quantum of output of described sintering deposit Obtain the sintering deposit quantum of output corresponding with the solid fuel amount in described preset time period.

Method the most according to claim 1, it is characterised in that obtain described initial time T_fbFirst consumed is solid Fluid fuel produces the very first time T that the first sintering deposit of correspondence needs after described sintering process_α, including:

Obtain the described first solid fuel time T that dispensing section is run in described sintering process_pα, when mixing section runs Between T_mα, at the time T that feed bin section is run_mbα, at the time T that sintering stage runs_sα, at the time T that cooling section runs_cα, And the time T in finished product transport section operation_cpα；

The time T that described dispensing section is run_pα, mixing section run time T_mα, feed bin section run time T_mbα, burn The time T that knot section is run_sα, cooling section run time T_cαThe time T run with finished product transport section_cpαIt is added, it is thus achieved that institute State very first time T_α, described T_α=T_pα+T_mα+T_mbα+T_sα+T_cα+T_cpα。

Method the most according to claim 1, it is characterised in that obtain described end time T_feSecond consumed is solid Fluid fuel produces the second time T that the second sintering deposit of correspondence needs after described sintering process_β, including:

Obtain the described second solid fuel time T that dispensing section is run in described sintering process_pβ, when mixing section runs Between T_mβ, at the time T that feed bin section is run_mbβ, at the time T that sintering stage runs_sβ, in the running time T of cooling section_cβ, And the time T in finished product transport section operation_cpβ；

The time T that described dispensing section is run_pβ, mixing section run time T_mβ, feed bin section run time T_mbβ, burn The time T that knot section is run_sβ, cooling section run time T_cβThe time T run with finished product transport section_cpβIt is added, it is thus achieved that institute State the second time T_β, described T_β=T_pβ+T_mβ+T_mbβ+T_sβ+T_cβ+T_cpβ。

The most according to the method in claim 2 or 3, it is characterised in that obtain described first solid fuel in described burning The time T that in knot technique, dispensing section is run_pα, or, obtain described second solid fuel dispensing Duan Yun in described sintering process The time T of row_pβ, including:

Detect the described first solid fuel instantaneous speed of service in dispensing section, or, described second solid fuel is in dispensing section The instantaneous speed of service；

According to described first solid fuel in the instantaneous speed of service of dispensing section, or, described second solid fuel is in dispensing section The instantaneous speed of service, and the length of default dispensing section, obtain what described first solid fuel ran in described dispensing section Time T_pα, or, the time T that described second solid fuel runs in described dispensing section_pβ。

The most according to the method in claim 2 or 3, it is characterised in that obtain described first solid fuel in described burning The time T that in knot technique, mixing section runs_mα, or, obtain described second solid fuel mixing section fortune in described sintering process The time T of row_mβ, including:

Obtain described first solid fuel or time described second solid fuel runs in each mixer of described mixing section Between；

The time that cumulative described first solid fuel or described second solid fuel run in described each mixer, obtain Described first solid fuel is at the time T that described mixing section runs_mα, or, described second solid fuel is transported at described mixing section The time T of row_mβ。

The most according to the method in claim 2 or 3, it is characterised in that obtain described first solid fuel in described burning The time T that in knot technique, feed bin section is run_mbα, or, obtain described second solid fuel feed bin section in described sintering process The time T run_mbβ, including:

When obtaining described first solid fuel or the described second solid fuel described feed bin section of entrance, the first position of expecting of feed bin is high Degree；

Detect described first solid fuel or the described second solid fuel instantaneous controlling level at described feed bin；

According to described first solid fuel or described second solid fuel at the instantaneous controlling level of described feed bin and described Initial controlling level, obtains the time T that described first solid fuel runs in described feed bin section_mbα, or, described second is solid The time T that fluid fuel runs in described feed bin section_mbβ。

The most according to the method in claim 2 or 3, it is characterised in that obtain described first solid fuel in described burning The time T that in knot technique, sintering stage runs_sα, or, obtain described second solid fuel sintering stage fortune in described sintering process The time T of row_sβ, including:

Detect described first solid fuel or the described second solid fuel instantaneous speed of service at described sintering stage；

According to described first solid fuel or described second solid fuel in the instantaneous speed of service of described sintering stage, and in advance If the length of sintering stage, obtain described first solid fuel at the time T that described sintering stage runs_sα, or, described second is solid Fluid fuel is at the time T that described sintering stage runs_sβ。

The most according to the method in claim 2 or 3, it is characterised in that obtain described first solid fuel in described burning The time T that in knot technique, cooling section runs_cα, or, obtain described second solid fuel cooling section fortune in described sintering process The time T of row_cβ, including:

Detect described first solid fuel or the described second solid fuel instantaneous speed of service at described cooling section；

According to described first solid fuel or described second solid fuel in the instantaneous speed of service of described cooling section, and in advance If the length of cooling section, obtain described first solid fuel at the time T that described cooling section runs_cα, or, described second is solid Fluid fuel is at the time T that described cooling section runs_cβ。

The most according to the method in claim 2 or 3, it is characterised in that obtain described first solid fuel in described burning The time T that in knot technique, finished product transport section is run_cpα, or, obtain described second solid fuel and become in described sintering process The time T that product transport section is run_cpβ, including:

Detect described first solid fuel or the described second solid fuel instantaneous speed of service in finished product transport section；

According to described first solid fuel or described second solid fuel in the instantaneous speed of service of finished product transport section, and in advance It is set as the length of product transport section, obtains the time T that described first solid fuel runs in described finished product transport section_cpα, or, The time T that described second solid fuel runs in described finished product transport section_cpβ。

10. a measurement apparatus for sintering deposit solid fuel specific consumption, measures output list in sintering process in real time The solid fuel amount that position sintering deposit is consumed, it is characterised in that including:

Solid fuel consumption amount acquiring unit, for obtaining the solid fuel consumption amount in preset time period；

Sintering deposit quantum of output acquiring unit, for obtaining the burning corresponding with the solid fuel consumption amount in described preset time period Knot mineral products output；

Solid fuel specific consumption computing unit, is used for utilizing described sintering deposit quantum of output and described solid fuel consumption The ratio of amount is worth to solid fuel specific consumption；

Solid fuel consumption amount acquiring unit, including:

Measure time period acquiring unit, for obtaining the initial time T of described preset time period_fbWith end time T_fe；

Instantaneous consumption acquiring unit, the instantaneous consumption of solid fuel in detecting described preset time period；

Consumption acquiring unit, for according to described initial time T_fbWith described end time T_fe, and the combustion of described solid The instantaneous consumption of material obtains the solid fuel consumption amount in preset time period；

Sintering deposit quantum of output acquiring unit, including:

First sintering time acquiring unit, is used for obtaining described initial time T_fbThe first solid fuel consumed is through described burning The very first time T that the first sintering deposit of correspondence needs is produced after knot technique_α；

Second sintering time acquiring unit, is used for obtaining described end time T_feThe second solid fuel consumed is through described burning The second time T that the second sintering deposit of correspondence needs is produced after knot technique_β；

Initial output moment acquiring unit, for according to described initial time T_fbWith described very first time T_α, obtain described The initial output moment T of described first sintering deposit produced by first solid fuel_sb, described T_sb=T_fb+T_α；

Terminate output moment acquiring unit, for according to described end time T_feWith described second time T_β, obtain described The termination output moment T of described second sintering deposit produced by second solid fuel_se, described T_se=T_fe+T_β；

Instantaneous quantum of output acquiring unit, is used for detecting described initial output moment T_sbTo described termination output moment T_seBurning Knot mineral products go out in the time period, the instantaneous quantum of output of sintering deposit；

Quantum of output acquiring unit, is used for utilizing described initial output moment T_sbWith described termination output moment T_se, Yi Jisuo The instantaneous quantum of output stating sintering deposit obtains and the sintering deposit quantum of output in the described sintering deposit output time period.

11. devices according to claim 10, it is characterised in that described first sintering time acquiring unit, including:

First split time acquiring unit, is used for obtaining described first solid fuel dispensing section in described sintering process and runs Time T_pα, at the time T that mixing section runs_mα, at the time T that feed bin section is run_mbα, in the time that sintering stage runs T_sα, at the time T that cooling section runs_sα, and the time T run in finished product transport section_cpα；

Very first time acquiring unit, for the time T described dispensing section run_pα, mixing section run time T_mα, material The time T that storehouse section is run_mbα, sintering stage run time T_sα, cooling section run time T_cαRun with finished product transport section Time T_cpαIt is added, it is thus achieved that described very first time T_α, described T_α=T_pα+T_mα+T_mbα+T_sα+T_cα+T_cpα。

12. devices according to claim 10, it is characterised in that described second sintering time acquiring unit, including:

Second split time acquiring unit, is used for obtaining described second solid fuel dispensing section in described sintering process and runs Time T_pβ, at the time T that mixing section runs_mβ, at the time T that feed bin section is run_mbβ, in the time that sintering stage runs T_sβ, in the running time T of cooling section_cβ, and the time T run in finished product transport section_cpβ；

Second time acquisition unit, for the time T described dispensing section run_pβ, mixing section run time T_mβ, material The time T that storehouse section is run_mbβ, sintering stage run time T_sβ, cooling section run time T_cβRun with finished product transport section Time T_cpβIt is added, it is thus achieved that described second time T_β, described T_β=T_pβ+T_mβ+T_mbβ+T_sβ+T_cβ+T_cpβ。

13. according to the device described in claim 11 or 12, it is characterised in that described first split time acquiring unit, Or, described second split time acquiring unit, including:

Dispensing section velometer, for detecting the described first solid fuel instantaneous speed of service in dispensing section, or, described the Two solid fuels are in the instantaneous speed of service of dispensing section；

Dispensing section time acquisition unit, for according to described first solid fuel in the instantaneous speed of service of dispensing section, or, Described second solid fuel is in the instantaneous speed of service of dispensing section, and the length of default dispensing section, obtains described first solid The time T that fluid fuel runs in described dispensing section_pα, or, the time that described second solid fuel runs in described dispensing section T_pβ。

14. according to the device described in claim 11 or 12, it is characterised in that described first split time acquiring unit, Or, described second split time acquiring unit, also include:

Mixer timer, for obtaining every at described mixing section of described first solid fuel or described second solid fuel The time run in individual mixer；

Mixing section time acquisition unit, be used for adding up described first solid fuel or described second solid fuel are described each The time run in mixer, obtain described first solid fuel at the time T that described mixing section runs_mα, or, described Two solid fuels are at the time T that described mixing section runs_mβ。

15. according to the device described in claim 11 or 12, it is characterised in that described first split time acquiring unit, Or, described second split time acquiring unit, also include:

Bin-level metering instrument, is used for obtaining described first solid fuel or described second solid fuel enters described feed bin section Time the initial controlling level of feed bin and blanking process in the instantaneous controlling level of feed bin；

Feed bin section time acquisition unit, for according to described first solid fuel or described second solid fuel at described feed bin Instantaneous controlling level, and described initial controlling level, obtain what described first solid fuel ran in described feed bin section Time T_mbα, or, the time T that described second solid fuel runs in described feed bin section_mbβ。

16. according to the device described in claim 11 or 12, it is characterised in that described first split time acquiring unit, Or, described second split time acquiring unit, also include:

Pallet velometer, for detecting described first solid fuel or described second solid fuel at described sintering stage The instantaneous speed of service；

Sintering stage time acquisition unit, for according to described first solid fuel or described second solid fuel at described sintering The instantaneous speed of service of section, and the length of default sintering stage, obtain described first solid fuel and run at described sintering stage Time T_sα, or, described second solid fuel is at the time T that described sintering stage runs_sβ。

17. according to the device described in claim 11 or 12, it is characterised in that described first split time acquiring unit, Or, described second split time acquiring unit, also include:

Cooler velometer, for detecting described first solid fuel or the described second solid fuel wink at described cooling section Time the speed of service；

Cooling section time acquisition unit, for according to described first solid fuel or described second solid fuel in described cooling The instantaneous speed of service of section, and the length of default cooling section, obtain described first solid fuel and run at described cooling section Time T_cα, or, described second solid fuel is at the time T that described cooling section runs_cβ。

18. according to the device described in claim 11 or 12, it is characterised in that described first split time acquiring unit, Or, described second split time acquiring unit, also include:

Finished product transport velometer, for detecting described first solid fuel or described second solid fuel in finished product transport section The instantaneous speed of service；

Finished product haulage time acquiring unit, for transporting at finished product according to described first solid fuel or described second solid fuel The instantaneous speed of service of defeated section, and the length of default finished product transport section, obtain described first solid fuel at described finished product The time T that transport section is run_cpα, or, the time T that described second solid fuel runs in described finished product transport section_cpβ。