CN103894092B - The blending process equipment of the illiquidity materials such as coloured breeze and technique - Google Patents

The blending process equipment of the illiquidity materials such as coloured breeze and technique Download PDF

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Publication number
CN103894092B
CN103894092B CN201410146963.2A CN201410146963A CN103894092B CN 103894092 B CN103894092 B CN 103894092B CN 201410146963 A CN201410146963 A CN 201410146963A CN 103894092 B CN103894092 B CN 103894092B
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feed bin
breeze
coloured
conveyer belt
mixing
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CN103894092A (en
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肖龙
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Abstract

The invention discloses blending process equipment and the technique of the illiquidity materials such as a kind of coloured breeze, wherein equipment comprises robot control system(RCS), multiple feed bin assembly, the Weighing feeder in corresponding feed bin assembly below each feed bin, revolution mixing mixing drum for mixing according to coloured breeze that the proportioning that robot control system(RCS) sets takes Weighing feeder be set up in parallel, and for connecting the transmission equipment of each Weighing feeder and revolution mixing mixing drum.Technique includes following steps: 1) by needing various coloured breeze of blending to be encased in the feed bin of corresponding feed bin assembly through loading machine, give Weighing feeder by means of feed bin by coloured breeze; 2) parameter set according to robot control system(RCS) by Weighing feeder and proportioning, take and control the conveying capacity of the coloured breeze of single; 3) the every coloured breeze taken in proportion is transported in revolution mixing mixing drum by transmission equipment, after the mixing that stirs, is delivered to lorry or other places through conveying equipment again.

Description

The blending process equipment of the illiquidity materials such as coloured breeze and technique
Technical field
The present invention relates to blending process equipment and the technique of the illiquidity materials such as a kind of coloured breeze.
Background technology
The nonferrous metal resources of China is relatively deficient.Along with the fast development of economy and the quickening of process of industrialization, the import volume of domestic electrolysis industry to raw material breeze increases fast.Outside alumina powder, other coloured breezes (copper, lead, zinc) import volume has leapt to the whole world first.
Because import volume is huge, supply of material place of production resource traditional abroad can not meet, and supplier, in global development resource, meets domestic market demand.The copper of Different sources, lead, zinc metal mining powder, due to the difference of geologic structure, associated metal and main grade content also can be different, just can use after thus needing processing blending evenly.And due to coloured breeze (copper-lead zinc) be illiquidity material, the characteristic of this illiquidity material is: viscosity is large, than great, strong adhesion, do not flow, and grain fineness is about 200 orders, and moisture is between 5-10%.Therefore at present institute adopts blending processing technology to be: 1, local method blending is processed; 2, batch (-type) blending processing (equipment coordinates artificial).These traditional techniques cannot keep uniform flow to the supply of material technically, there is the low and problem that integrated cost is high of efficiency, can not realize pipelining.
Summary of the invention
The object of the present invention is to provide blending process equipment and the technique of the illiquidity materials such as a kind of coloured breeze, utilize this instrument and supplies that the whole supply process of material can be made to be all uniform, to reach uninterrupted or the processing object of continuity blending.
In the present invention, the blending process equipment of the illiquidity material such as coloured breeze comprises robot control system(RCS), multiple feed bin assembly, the Weighing feeder in corresponding described feed bin assembly below each feed bin, revolution mixing mixing drum for mixing according to coloured breeze that the proportioning that described robot control system(RCS) sets takes gained described Weighing feeder be set up in parallel, and for connecting the transmission equipment of each Weighing feeder and described revolution mixing mixing drum.
Described each feed bin assembly includes frame assembly, one or more feed bin, described feed bin directly to be inserted in described frame assembly and is fixedly connected with described frame assembly, the funnel being convenient to charging is fixedly installed at the top of described feed bin, the merry-go-round type bunker that effectively can solve clogging is provided with at the feed opening place of described feed bin, described merry-go-round type bunker is driven by revolving support, described revolving support is arranged in described frame assembly by movable support frame removedly, the inwall of described merry-go-round type bunker is fixed with the scraper plate that can destroy trellis supports power further, the gas fluidized device that gases at high pressure can be passed into described feed bin inside is provided with at the outer bottom of described feed bin.
Described merry-go-round type bunker includes direct sealing shroud and is connected on described feed bin bottom and can makes the rotation of taper in relative rotation warehouse, and described taper rotates warehouse and driven by described revolving support.
Described scraper plate be parallel longitudinal or on the inwall being fixed on described taper rotation warehouse of cross parallel along the inwall that described taper rotates warehouse.
Described scraper plate is fixed on described taper rotates on the inwall of warehouse along the inwall that described taper the rotates warehouse distribution that is in the shape of the letter V.
Have additional a layer stock bin liner plate in the inner wall surface of described feed bin, taper rotation warehouse, the material of described feed bin liner plate is ultra-high molecular weight polyethylene.
Described revolution mixing mixing drum barrel is provided with macromolecular material liner plate and water conservancy diversion flight within it.
Described Weighing feeder includes LOAD CELLS, sealing shroud is connected on the sleeve pipe of described merry-go-round type bunker lower bottom part as feed pipe, and described sleeve pipe is connected with the first conveyer belt of described transmission equipment.
The blending technique of the blending process equipment of the illiquidity material such as coloured breeze in the present invention, includes following steps:
1) will various coloured breeze of blending be needed to be encased in the feed bin of corresponding feed bin assembly through loading machine, by means of the structure of each feed bin assembly, feeding is to the Weighing feeder be positioned at below described feed bin assembly evenly, glibly, to ensure the precision of blending proportioning to enable non-current coloured breeze;
2) parameter set according to robot control system(RCS) by described Weighing feeder and proportioning, take and control the conveying capacity of the coloured breeze of single, by the burden control of many hoppers, realizing the feed in proportion to the coloured breeze of difference;
3) the every coloured breeze taken in proportion is transported in revolution mixing mixing drum by transmission equipment, after the mixing that stirs, is delivered to lorry or other places through conveying equipment again.
Described transmission equipment includes and the first conveyer belt being communicated with feed successively, the second conveyer belt and the 3rd conveyer belt, and arranges separately the 4th conveyer belt being positioned at described turn of mixing mixing drum delivery outlet, and all conveyer belts are belt conveyor.
After the blending process equipment utilizing the illiquidity materials such as look breeze in the present invention and blending technique, its efficiency be the 2-4 of traditional handicraft doubly, and reach standardized attestation level.
Accompanying drawing explanation
Fig. 1 is the structural representation that in the present invention, multiple feed bin assembly is set up in parallel.
Fig. 2 is the schematic side view along A-A line in Fig. 1.
Fig. 3 is the structural representation one in the present invention, material being given revolution mixing mixing drum.
Fig. 4 is the structural representation two in the present invention, material being given revolution mixing mixing drum.
Fig. 5 is the mounting structure schematic diagram one of revolution mixing mixing drum Inner guide flight in the present invention.
Fig. 6 is the mounting structure schematic diagram two of revolution mixing mixing drum Inner guide flight in the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment in the present invention is described in further detail.
As shown in Figure 1, Figure 3 and Figure 4, in the present invention, the blending process equipment of the illiquidity material such as coloured breeze includes robot control system(RCS), the feed bin total 1 that three (concrete quantity can carry out increasing or reducing as required) is set up in parallel, correspondence is located at Weighing feeder 4, revolution mixing mixing drum 5 and the transmission equipment for connecting each Weighing feeder 4 and revolution mixing mixing drum 5 in feed bin assembly 1 below each feed bin 2.
As depicted in figs. 1 and 2, total 1 one-tenth of each feed bin includes frame assembly 9, two feed bins be set up in parallel 2 be arranged in frame assembly 9, sensor unit, sets up merry-go-round type bunker 3 below feed bin 2.
As depicted in figs. 1 and 2, frame assembly 9 is welded to each other by many H profile steel materials or I shape steel and forms, and be formed with fixing support rack 11 in frame assembly 9 inside by welded steel, two circular cuffs for fixed placement feed bin 2 are formed in fixing support rack 11, because the feed bin assembly 1 in the present invention is large-scale filling apparatus, therefore the frame assembly 9 become by welded steel is bulky, the side conveniently operating in frame assembly 9 is welded with staircase assembly 10, as long as because the concrete structure of frame assembly 9 with staircase assembly 10 has enough intensity and be convenient to the installation of feed bin 2 and other equipment, and fixing support rack 11 also carries out welding according to feed bin 2 to be arranged, this is easily realize to one skilled in the art, therefore the concrete structure of frame assembly 9 and staircase assembly 10 is not described in detail.
As depicted in figs. 1 and 2, the circular in cross-section of feed bin 2, overall in coniform, the charging aperture of its end face is large, and the discharging of bottom surface is young, the circular cuff being welded in frame assembly 9 fixing support rack 11 being positioned at top directly inserted respectively by two feed bins 2, be connected with funnel 12 at the top of each feed bin 2 further by flange, one end that the bottom of this funnel 12 is connected with feed bin 2 is rounded, and the other end is square, be convenient to entering of material, thus material successfully can enter in feed bin 2.As described in Figure 1, when the feed bin of two in a feed bin assembly 12 be the coloured breeze of same use time, the funnel 12 at two feed bin 2 tops can be linked into an integrated entity in centre, namely two corresponding two feed bins 2 welding of funnel 12 are formed as an entirety, enter in feed bin 2 with the convenient material that makes, if different coloured breezes, then funnel 12 needs independently to separate, to prevent from mixing between material.
As depicted in figs. 1 and 2, one is removably installed for arranging the movable support frame 13 of merry-go-round type bunker 3 by the connector such as bolt, nut in the below of the fixing support rack 11 installing feed bin 2, movable support frame 13 being provided with the drive motors 34 for driving merry-go-round type bunker 3, the output shaft of this drive motors 34 being provided with the driven wheel 33 of coaxial rotation.Merry-go-round type bunker 3 includes taper and rotates warehouse 31, this taper rotates the Lower Half that warehouse 31 is directly socketed in feed bin 2, be tightly connected with the lower bottom part of feed bin 2, and relative rotation can be done, the outer wall of taper rotation warehouse 31 is directly fixed or is processed to form the rotating disk 35 that can engage with driven wheel 33.In order to protect drive motors 34, driven wheel 33, rotating disk 35, on movable support frame 13, button is provided with cover cap 36.
The internal face of taper rotation warehouse 31 is fixedly installed polylith scraper plate 37, the arrangement mode that scraper plate 37 rotates warehouse 31 inwall in taper can rotate warehouse 31 internal face be arrangeding in parallel from top to bottom along taper, what also can intersect be arranged in parallel, formed diamond shaped, can also be in the shape of the letter V be distributed in taper rotate warehouse 31 inwall on.The inwall that scraper plate 37 and taper rotate warehouse 31 is connected and fixed by connector, also can be gluing fixing.
In the present invention, the operation of merry-go-round type bunker 3 controls drive motors 34 when blanking by robot control system(RCS) to rotate, driven wheel 33 is driven to rotate, and drive rotating disk 35 to rotate further, the support force making material form frame (knot arch) in merry-go-round type bunker 3 is destroyed, simultaneously by the scraper plate 37 that merry-go-round type bunker 3 inwall is fixing, strengthen broken arch effect further.
Separately, feed bin assembly 1 in the present invention also can be provided with gas fluidized device (also claiming into arch breaking apparatus) at the outer bottom of feed bin 2, this gas fluidized device is communicated with extraneous air slot, this gaseous fluid device is utilized the pressure-air in air slot to be passed into feed bin 2 inner, make the fluidization of material of feed bin 2 inside, increase its mobility, destroy and prevent frame from material can be drawn off smoothly.One deck feed bin liner plate is set up at the inwall of feed bin 2 and merry-go-round type bunker 3, the mode of specifically setting up can be the various ways such as riveted joint, the concrete material of this feed bin liner plate is UHMW-PE(ultra-high molecular weight polyethylene) engineering plastics, can utilize that UHMW-PE coefficient of friction is little compared with steel, water absorption rate is low, the feature such as wear-resistant and acid-alkali-corrosive-resisting, the mobility of material is strengthened, and the flowing of material is more even.
Weighing feeder 4 includes LOAD CELLS 8, sleeve pipe 7 as feed pipe, and namely feed pipe is directly enclosed within as sleeve pipe 7 lower bottom part that taper rotates warehouse 31, rotates warehouse 31 and is tightly connected, and can do relative rotation with taper.After coloured breeze enters the feed bin 2 of feed bin assembly 1, by means of the setting of gas fluidized device, the feed bin liner plate that internal face is set up and merry-go-round type bunker 3 that feed bin 2 outer bottom is installed, coloured breeze is entered in sleeve pipe 7 evenly, glibly.The lower outlet of sleeve pipe 7 is directly connected with the first conveyer belt 40; from face from feed bin 2, merry-go-round type bunker 3 evenly, the smooth coloured breeze exported directly is input to the first conveyer belt 40 through sleeve pipe 7; because the first conveyer belt 40 keeps uniform transfer rate, the coloured breeze therefore on the first conveyer belt 40 is still protected and evenly, is glibly transmitted.
As shown in Figure 2, transmission equipment includes the first conveyer belt 40 of each Weighing feeder 4 corresponding, LOAD CELLS 8 is arranged on the side of the first conveyer belt 40, can weigh to coloured breeze of at the uniform velocity movement on the first conveyer belt 40, and coloured breeze of corresponding weight is taken according to the proportioning of robot control system(RCS) setting, again the coloured breeze taking acquisition is transported to the second conveyer belt 41, coloured breeze that second conveyer belt 41 exports for collecting all first conveyer belts 40, is sent to the 3rd conveyer belt 42.Because the percentage composition of breeze coloured in each feed bin is different, in order to obtain specific mixed mineral powder, robot control system(RCS) need calculate the weight portion needed for mixing according to different percentage compositions, this weight portion is taken in the even process transmitted of the first conveyer belt 40 by LOAD CELLS, the weight portion taken is so-called in actual mechanical process is hopper, and the number of the Unit Weight of each coloured breeze is different, therefore the hybrid mode of each coloured breeze is the mixing of many parts of Unit Weights, also claims many hoppers proportioning to mix.
As shown in figures 1 and 3, the second conveyer belt 41 makes all coloured breezes by the burden control of many hoppers, realize the feed in proportion to the coloured breeze of difference; By the 3rd conveyer belt 42, the coloured breeze after every proportioning is transported to revolution mixing mixing drum 5 again, revolution mixing mixing drum 5 is transformed by all mixed for existing HZG revolving cylinder machine, namely by installing macromolecular material liner plate and water conservancy diversion flight 51 at barrel, as shown in Figure 5 and Figure 6, the all mixed machine of HZG revolving cylinder is that main body slightly tilts and can the cylinder of adjustable rotating speed within the specific limits, material also claims charger by the 3rd conveyer belt 42() send in cylinder, add in cylindrical shell process and break up material.Material, under the stirring of the uniform water conservancy diversion flight 51 of inner core, makes material be uniformly distributed and dispersion in all mixed machine, reaches mixed effect.Last material, by the kiln boot discharging of turning round mixing mixing drum 5, exports the 4th conveyer belt 50 to, and exports lorry to further, or other transport and filling apparatus.Wherein water conservancy diversion flight 51 can select various forms to adapt to different materials, has structure simple, and running is reliable, and easy to maintenance, production capacity is large.
In sum, in the present invention, the blending process equipment of the illiquidity material such as coloured breeze is by the setting of merry-go-round type bunker, coordinate the gas fluidized device that can form broken arch phenomenon again, material even, smooth entering into the first conveyer belt 40 in feed bin can be made, guarantee accurately taking of Weighing feeder 4.Recycling revolution mixing mixing drum rotates and goods is overturn have the feature of blending function and dynamic continuity input and output material, the coloured breeze accurately taken well is mixed, thus can mixed material accurately needed for the parameter acquiring of robot control system(RCS) setting.Make the process efficiency comparatively traditional handicraft height 2-4 times in the present invention simultaneously, and reach standardized attestation level, thoroughly to change domestic port logistics process traditional at present.

Claims (7)

1. the blending process equipment of a coloured breeze illiquidity material, comprise robot control system(RCS), it is characterized in that, described blending process equipment includes multiple the feed bin assembly, the Weighing feeder in corresponding described feed bin assembly below each feed bin, the revolution mixing mixing drum for mixing according to coloured breeze that the proportioning that described robot control system(RCS) sets takes gained described Weighing feeder that are set up in parallel, and for connecting the transmission equipment of each Weighing feeder and described revolution mixing mixing drum;
Described each feed bin assembly includes frame assembly, one or more feed bin, described feed bin directly to be inserted in described frame assembly and is fixedly connected with described frame assembly, the funnel being convenient to charging is fixedly installed at the top of described feed bin, the merry-go-round type bunker that effectively can solve clogging is provided with at the feed opening place of described feed bin, described merry-go-round type bunker is driven by revolving support, described revolving support is arranged in described frame assembly by movable support frame removedly, the inwall of described merry-go-round type bunker is fixed with the scraper plate that can destroy trellis supports power further, the gas fluidized device that gases at high pressure can be passed into described feed bin inside is provided with at the outer bottom of described feed bin,
Described Weighing feeder includes LOAD CELLS, sleeve pipe as feed pipe;
Described transmission equipment includes the first conveyer belt of each Weighing feeder corresponding, the lower outlet of described sleeve pipe is directly connected with the first conveyer belt, coloured breeze in described feed bin evenly, is smoothly input to described first conveyer belt from described sleeve pipe, take weight portion needed for various coloured breeze in the process evenly transmitted at the first conveyer belt by the LOAD CELLS being located at described first conveyer belt side.
2. the blending process equipment of coloured breeze illiquidity material according to claim 1, it is characterized in that, described merry-go-round type bunker includes direct sealing shroud and is connected on described feed bin bottom and can makes the rotation of taper in relative rotation warehouse, and described taper rotates warehouse and driven by described revolving support.
3. the blending process equipment of coloured breeze illiquidity material according to claim 2, is characterized in that, described scraper plate be parallel longitudinal or on the inwall being fixed on described taper rotation warehouse of cross parallel along the inwall that described taper rotates warehouse.
4. the blending process equipment of coloured breeze illiquidity material according to claim 2, is characterized in that, described scraper plate is fixed on described taper rotates on the inwall of warehouse along the inwall that described taper the rotates warehouse distribution that is in the shape of the letter V.
5. according to the blending process equipment of the coloured breeze illiquidity material in claim 2-3 described in any one, it is characterized in that, have additional a layer stock bin liner plate in the inner wall surface of described feed bin, taper rotation warehouse, the material of described feed bin liner plate is ultra-high molecular weight polyethylene.
6. according to the blending process equipment of the coloured breeze illiquidity material in claim 1-3 described in any one, it is characterized in that, described revolution mixing mixing drum barrel is provided with macromolecular material liner plate and water conservancy diversion flight within it.
7., for a blending technique for the blending process equipment of the coloured breeze illiquidity material in the claims 1-3 described in any one, include following steps:
1) will various coloured breeze of blending be needed to be encased in the feed bin of corresponding feed bin assembly through loading machine, by means of the structure of each feed bin assembly, feeding is to the Weighing feeder be positioned at below described feed bin assembly evenly, glibly, to ensure the precision of blending proportioning to enable non-current coloured breeze;
2) described Weighing feeder includes LOAD CELLS, sleeve pipe as feed pipe;
Described transmission equipment includes the first conveyer belt of each Weighing feeder corresponding, the lower outlet of described sleeve pipe is directly connected with the first conveyer belt, coloured breeze in described feed bin evenly, is smoothly input to described first conveyer belt from described sleeve pipe, take weight portion needed for various coloured breeze in the process evenly transmitted at the first conveyer belt by the LOAD CELLS being located at described first conveyer belt side;
3) the every coloured breeze taken in proportion is transported in revolution mixing mixing drum by transmission equipment, after the mixing that stirs, is delivered to lorry through conveying equipment again.
CN201410146963.2A 2014-04-11 2014-04-11 The blending process equipment of the illiquidity materials such as coloured breeze and technique Expired - Fee Related CN103894092B (en)

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CN104258774B (en) * 2014-10-20 2017-02-15 山东钢铁股份有限公司 Mixer lining board
CN105129378A (en) * 2015-06-25 2015-12-09 芜湖集拓橡胶技术有限公司 Conveying device capable of automatically weighing carbon black
CN114516553A (en) * 2022-03-31 2022-05-20 宝钢资源控股(上海)有限公司 Uniform mixing production system and method for multi-variety iron ores at port

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CN201586503U (en) * 2010-01-25 2010-09-22 锦州新华龙钼业股份有限公司 Mixer for ferromolybdenum smelting furnace
CN102389742B (en) * 2011-08-16 2014-01-08 段爱勤 High-precision dispensing equipment and control method thereof
CN202315820U (en) * 2011-11-30 2012-07-11 潍坊三诺机电设备制造有限公司 Automatic mixing and batching device of environmental-friendly lime kiln
CN102826240B (en) * 2012-08-30 2014-06-25 肖龙 Tons of bagging equipment
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CN203389559U (en) * 2013-07-29 2014-01-15 龙海市益合食品配料有限公司 Novel material batching mechanism

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