CN102700954A - Sintering and pelletizing powder receiving, storage and proportioning system - Google Patents
Sintering and pelletizing powder receiving, storage and proportioning system Download PDFInfo
- Publication number
- CN102700954A CN102700954A CN2012101951698A CN201210195169A CN102700954A CN 102700954 A CN102700954 A CN 102700954A CN 2012101951698 A CN2012101951698 A CN 2012101951698A CN 201210195169 A CN201210195169 A CN 201210195169A CN 102700954 A CN102700954 A CN 102700954A
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- storage bin
- ore storage
- proportioning system
- adhesive tape
- sintering
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Abstract
The invention relates to a sintering and pelletizing powder receiving, storage and proportioning system, which comprises an ore storage bin, a feed inlet, a discharge outlet, a vibrator which is arranged at the discharge outlet and a quantitative tape feeding machine which is arranged below the discharge outlet. The sintering and pelletizing powder receiving, storage and proportioning system is characterized in that the ore storage bin is in a closed structure, a bag-type dust collector is arranged on one side of the top of the ore storage bin, the feed inlet is arranged in the middle of the top of the ore storage bin and is connected with a pneumatic conveying and feeding device, the pneumatic conveying and feeding device consists of a pneumatic conveying pipe unloading nozzle which is connected with the feed inlet, a metallic conveying pipe which is connected with the pneumatic conveying pipe unloading nozzle, a rubber hose which is connected with the metallic conveying pipe and a quick joint which is connected with the rubber hose, and a manual gate valve and a feeding valve which is connected with the manual gate valve are arranged at the lower part of the discharge outlet of the ore storage bin. The sintering and pelletizing powder receiving, storage and proportioning system has the advantages of simple structure, reasonable design, quick and controllable ash unloading, no environmental pollution, low maintenance rate, timely and accurate proportioning, low production cost and high economic benefit.
Description
Technical field
The invention belongs to agglomerates of sintered pellets ingredients technical field, particularly a kind of agglomerates of sintered pellets powder is accepted to store and feed proportioning system.
Background technology
The agglomerates of sintered pellets raw material is formed complicated; Often need add a certain proportion of granular material in the iron ore concentrate; These granular materials are because the fine size bulk density is little, granular material store with blending process in tend to the material contaminated environment to occur running and with addition of measuring problems such as inaccurate.At present; Granular material generally is transported to the granular material ore storage bin through adhesive tape conveyor and stores; Its ore storage bin adopts the opened type ore storage bin usually, and the disk feeder that the storehouse end opening is provided with frequency control combines quantitative adhesive tape feeder dosing, in order to guarantee the smooth ore storage bin end opening of material blanking oscillatory system is set.There are following problem in this storage and batching mode: because ore storage bin is the opened type ore storage bin; Can produce a large amount of dust in operation of material loading sealing-tape machine and the blanking process; It is abominable that sealing-tape machine is passed by regional environment, and can bring unnecessary loss to granular material, increases productive costs.The disk feeder of the frequency control of ore storage bin end opening setting combines quantitative adhesive tape feeder dosing mode; Tend to produce the problem that instruction lags behind; When production needs the adjustment granular material with addition of amount; Need issue the disk feeder of frequency control to the adjustment instruction; Realize the adjustment feeding coal through the rotative speed of adjustment disk feeder, and the quantitative adhesive tape feeder that adjusted material also need pass through under the disk could arrive the material collection sealing-tape machine, will produce the problem that the adjustment instruction lags behind of producing like this.Because the not smooth phenomenon of ore storage bin discharge appears in the often easy moisture absorption of granular material; At this moment be arranged on the purpose that near the ore storage bin end opening oscillatory system wants to realize loosening material through startup; Yet the granular material after the moisture absorption vibrates tightr and tightr, can not solve the effect of loosening material.
Summary of the invention
The purpose of this invention is to provide the agglomerates of sintered pellets powder that a kind of environment is good, the maintenance rate is low, prepare burden promptly and accurately accepts to store and feed proportioning system.
The objective of the invention is to realize through following technical proposals:
Agglomerates of sintered pellets powder of the present invention is accepted to store and feed proportioning system; Comprise ore storage bin, inlet point, discharging opening, be located at the vibrator on the discharging opening and be located at the quantitative adhesive tape feeder of discharging opening below; It is characterized in that described ore storage bin is an enclosed construction; Be provided with a side bag dust collector on top, described ore storage bin top, described inlet point is located at the ore storage bin crown center, flows to materials device with strength and is connected; Described strength flows to materials device by the pneumatic carrier discharging mouth that is connected with inlet point; Strength is carried the transferring metal pipeline that nearly discharging mouth is connected therewith, and the quick coupling that is connected with rubber tube therewith of metallic conduit bonded assembly rubber tube is formed therewith, is provided with manual push-pull valve and the manual gate that is connected of push-pull valve therewith in described ore storage bin discharging opening bottom.
Described quantitative adhesive tape feeder be frequency control drag the quantitative adhesive tape feeder of formula.
Described vibrator is an acoustic wave soot blower.
The present invention utilizes granular material pneumatic conveying mode to deliver to closed ore storage bin through the tank car that transports granular material; Because ore storage bin is an all-sealed structure; Carry the gas that produces to remove the dust that carries in the gas simultaneously in order to discharge strength, bag dust collector is set at the ore storage bin top; What the ore storage bin end opening was provided with that manual push-pull valve combines gate and frequency control again drags the quantitative adhesive tape feeder of formula dosing.Compared with prior art, have the following advantages:
1) environmental pollution is little, and actv. stores material, saves productive costs;
2) the particulate dust material-uploading style is simple to operation;
3) feed opening is provided with manual push-pull valve and can under the hole capital after selling all securities state, closes and prevent to run material;
What 4) feed opening was provided with that gate combines frequency control drags the quantitative adhesive tape feeder of formula, can realize continuing feed;
5) near the feed opening acoustic wave soot blower is set, can effectively removes because of the make moist phenomenon of putty of particulate dust;
6) can reduce the hysteresis quality of producing instruction to the full extent, make batching in time, accurately.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present invention.
As shown in Figure 1; Agglomerates of sintered pellets powder of the present invention is accepted to store and feed proportioning system, comprises ore storage bin 4, inlet point, discharging opening, is located at the vibrator 7 on the discharging opening and is located at the quantitative adhesive tape feeder 10 of discharging opening below, it is characterized in that described ore storage bin 4 is enclosed construction; And be provided with a side bag dust collector 1 on top, described ore storage bin 4 top; Its bag dust collector is 1 to remove the dust that carries in the gas simultaneously in order to discharge the gas that strength carry to produce, and environmental pollution is little, and inlet point of the present invention is located at ore storage bin 4 crowns center; Flowing to materials device with strength is connected; Described strength flows to materials device by the pneumatic carrier discharging mouth 2 that is connected with inlet point, and strength is carried the transferring metal pipeline 3 that nearly discharging mouth 2 is connected therewith, therewith 6 compositions of quick coupling of being connected with rubber tube 5 therewith of metallic conduit 3 bonded assembly rubber tubes 5; Be provided with manual push-pull valve 8 in described ore storage bin discharging opening bottom, the gate 9 that manual therewith push-pull valve 8 is connected.
Quantitative adhesive tape feeder of the present invention 10 drags the quantitative adhesive tape feeder of formula for frequency control.What the ore storage bin end opening was provided with that manual push-pull valve combines gate and frequency control again drags the quantitative adhesive tape feeder of formula dosing.
The principle of work that agglomerates of sintered pellets powder of the present invention is accepted to store with feed proportioning system is:
Tank car through transporting granular material utilizes granular material pneumatic conveying mode to deliver to ore storage bin; Its ore storage bin is an all-sealed structure; Carry the gas that produces to remove the dust that carries in the gas simultaneously in order to discharge strength; At the ore storage bin top bag dust collector is set, dust is collected by bag-type dust, has played the effect of environmental protection; Ore storage bin end opening gate opening can make granular material be stacked into dragging on the quantitative adhesive tape feeder of the formula gluing zone face of frequency control naturally; The quantitative adhesive tape feeder of formula that drags of frequency control is set running velocity according to the production needs; Will constantly drag away pile up the granular material that gets off from gate; So just form a dynamical equilibrium, near the ore storage bin feed opening acoustic wave soot blower is set, this vibrator is that acoustic wave soot blower can effectively be removed because of the make moist phenomenon of putty of particulate dust.
The present invention is simple in structure, and is reasonable in design, and small investment is unloaded grey fast controllable, and is free from environmental pollution.And the maintenance rate is low, makes batching in time, accurately, and productive costs is low, and economic benefit is high.
Claims (3)
1. an agglomerates of sintered pellets powder is accepted to store and feed proportioning system; Comprise ore storage bin, inlet point, discharging opening, be located at the vibrator on the discharging opening and be located at the quantitative adhesive tape feeder of discharging opening below; It is characterized in that described ore storage bin is an enclosed construction; Be provided with a side bag dust collector on top, described ore storage bin top, described inlet point is located at the ore storage bin crown center, flows to materials device with strength and is connected; Described strength flows to materials device by the pneumatic carrier discharging mouth that is connected with inlet point; Strength is carried the transferring metal pipeline that nearly discharging mouth is connected therewith, and the quick coupling that is connected with rubber tube therewith of metallic conduit bonded assembly rubber tube is formed therewith, is provided with manual push-pull valve and the manual gate that is connected of push-pull valve therewith in described ore storage bin discharging opening bottom.
2. agglomerates of sintered pellets powder according to claim 1 is accepted to store and feed proportioning system, it is characterized in that described quantitative adhesive tape feeder be frequency control drag the quantitative adhesive tape feeder of formula.
3. agglomerates of sintered pellets powder according to claim 1 is accepted to store and feed proportioning system, it is characterized in that described vibrator is an acoustic wave soot blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101951698A CN102700954A (en) | 2012-06-14 | 2012-06-14 | Sintering and pelletizing powder receiving, storage and proportioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101951698A CN102700954A (en) | 2012-06-14 | 2012-06-14 | Sintering and pelletizing powder receiving, storage and proportioning system |
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| CN102700954A true CN102700954A (en) | 2012-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012101951698A Pending CN102700954A (en) | 2012-06-14 | 2012-06-14 | Sintering and pelletizing powder receiving, storage and proportioning system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103940243A (en) * | 2014-03-26 | 2014-07-23 | 湖南水口山有色金属集团有限公司 | Converter quartz discharge pipe air sealing device |
| CN105217174A (en) * | 2014-05-27 | 2016-01-06 | 郑州三迪建筑科技有限公司 | A kind of storage gravitation tank |
| CN106185383A (en) * | 2016-08-24 | 2016-12-07 | 国电龙源电力技术工程有限责任公司 | Subregion formula gravity self-locking type lock gas doffer |
| CN106829556A (en) * | 2017-03-09 | 2017-06-13 | 杭州易辉环保科技有限公司 | A kind of cement kiln synergic processing dangerous waste system and method |
| CN112090182A (en) * | 2020-09-17 | 2020-12-18 | 曹真武 | Dry dedusting system for proportioning roller of sintering machine |
| CN116750536A (en) * | 2023-08-24 | 2023-09-15 | 烟台丰泽润农农牧产品有限公司 | Fodder stoving processing partial shipment device |
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| CN1470604A (en) * | 2002-07-26 | 2004-01-28 | 商丘市普天工贸有限公司煤化工研究所 | Casting type coke production method and apparatus system used thereof |
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| JP2007113086A (en) * | 2005-10-21 | 2007-05-10 | Nisshin Steel Co Ltd | Method for granulating raw material to be sintered |
| CN202193463U (en) * | 2011-08-16 | 2012-04-18 | 新兴铸管股份有限公司 | Ash discharging device |
| CN202238657U (en) * | 2011-10-08 | 2012-05-30 | 江苏佳宇资源利用股份有限公司 | Automatic silicon carbide micro powder charging device with fine powder separation function |
| CN202625320U (en) * | 2012-06-14 | 2012-12-26 | 中冶北方（大连）工程技术有限公司 | Sintered and pelletized powder receiving, storage and burdening system |
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| CN2382491Y (en) * | 1999-07-08 | 2000-06-14 | 西安宇清环境工程科技有限责任公司 | Sund wave ash cleaner |
| CN1470604A (en) * | 2002-07-26 | 2004-01-28 | 商丘市普天工贸有限公司煤化工研究所 | Casting type coke production method and apparatus system used thereof |
| CN2658681Y (en) * | 2003-11-14 | 2004-11-24 | 中国冶金建设集团鞍山冶金设计研究总院 | Caustic lime pneumatic transfer storage, blending device for sintering |
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| CN202238657U (en) * | 2011-10-08 | 2012-05-30 | 江苏佳宇资源利用股份有限公司 | Automatic silicon carbide micro powder charging device with fine powder separation function |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103940243A (en) * | 2014-03-26 | 2014-07-23 | 湖南水口山有色金属集团有限公司 | Converter quartz discharge pipe air sealing device |
| CN103940243B (en) * | 2014-03-26 | 2015-11-25 | 湖南水口山有色金属集团有限公司 | A kind of converter quartz blanking tube air sealing device |
| CN105217174A (en) * | 2014-05-27 | 2016-01-06 | 郑州三迪建筑科技有限公司 | A kind of storage gravitation tank |
| CN106185383A (en) * | 2016-08-24 | 2016-12-07 | 国电龙源电力技术工程有限责任公司 | Subregion formula gravity self-locking type lock gas doffer |
| CN106829556A (en) * | 2017-03-09 | 2017-06-13 | 杭州易辉环保科技有限公司 | A kind of cement kiln synergic processing dangerous waste system and method |
| CN112090182A (en) * | 2020-09-17 | 2020-12-18 | 曹真武 | Dry dedusting system for proportioning roller of sintering machine |
| CN116750536A (en) * | 2023-08-24 | 2023-09-15 | 烟台丰泽润农农牧产品有限公司 | Fodder stoving processing partial shipment device |
| CN116750536B (en) * | 2023-08-24 | 2023-10-24 | 烟台丰泽润农农牧产品有限公司 | Fodder stoving processing partial shipment device |
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Application publication date: 20121003 |