CN102849469A - Uniform mixing treatment device for coal ingredients - Google Patents
Uniform mixing treatment device for coal ingredients Download PDFInfo
- Publication number
- CN102849469A CN102849469A CN2012103821010A CN201210382101A CN102849469A CN 102849469 A CN102849469 A CN 102849469A CN 2012103821010 A CN2012103821010 A CN 2012103821010A CN 201210382101 A CN201210382101 A CN 201210382101A CN 102849469 A CN102849469 A CN 102849469A
- Authority
- CN
- China
- Prior art keywords
- coal
- coals
- guide plate
- contraflexure
- uniform mixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Branching, Merging, And Special Transfer Between Conveyors (AREA)
Abstract
The invention discloses a uniform mixing treatment device for coal ingredients. The uniform mixing treatment device comprises a loading rubber-belt conveyor, wherein a plurality of coal bunkers for different types of coals are arranged above the running direction of the loading rubber-belt conveyor, and the coal bunkers are provided with quantitative discharge ports; and a contraflexure guide plate is arranged in front below an unloading roller of the loading rubber-belt conveyor, and a gate road communicated to a coal conveying compartment is arranged below the contraflexure guide plate. When commercial coals are loaded, the coals with different ingredients are fed from feeding ports of the coal bunkers respectively according to designed amounts, thereby forming different layer surfaces on a conveying belt; after the coals enter in the contraflexure guide plate, the sequence flow formed by the various types of coals is broken and mixed to tend to be uniform, and if the sequence flow needs to be mixed more uniformly, the contraflexure times of the contraflexure guide plate only needs to be improved; and after being repeatedly mixed for many times, the ingredients contained in the coal flow are completely and uniformly treated already while arriving at an outlet, thus thoroughly realizing the uniform mixing treatment on the various commercial coals according to ingredient content.
Description
Technical field
The present invention relates to the mixing device of coal product.
Background technology
Along with the epoch are progressive, various circles of society's productive life is fade-in the demand of coal product and becomes more meticulous, and the indexs such as coal properties, component content have been had stricter, clear and definite requirement.And the pacing factor that satisfies coal quality is the even distribution of inherent composition.In the past, the method that reaches this target was to carry out the fusion operation with forklift or other machinery, and its cost is fuel consumption, manpower, takies equipment and place, contaminated environment, and it is not good to produce effects.The operation of mine and the supply in market need the extensive stock coal to possess stable quality and the variety of kind, need the quick generation of coal.Obviously, it is inadequate only depending on the naturally primary quality of raw coal and existing exploitation production and treatment process.Therefore be sought after the even mixed processing device of a kind of coal constituent.
Summary of the invention
The objective of the invention is to propose the even mixed processing device of a kind of coal constituent, solve the extensive stock coal carries out even mixed processing by composition content problem.
For reaching above-mentioned purpose, technical scheme is, the even mixed processing device of a kind of coal constituent, and it comprises the entrucking adhesive tape conveyor, it is characterized in that, establishes the coal bunker of some Coal ranks above the service direction of entrucking adhesive tape conveyor, coal bunker is provided with the Quantitative dosing mouth; Unloading roller inferoanterior at the entrucking adhesive tape conveyor is provided with the inflection guide plate, and the inflection guide plate is to have the crossheading that leads to the coal car railway carriage or compartment.
Advantage of the present invention is: during the marketable coal entrucking, the different coal of composition is fed by separately coal bunker material inlet respectively by design flow, form different aspects at conveyer belt, after entering the inflection guide plate, the order stream that each coal forms is broken, mix mutually, be tending towards even shape, if what want to mix is more even, as long as increase the inflection number of times of inflection guide plate, so repeatedly mix, when coal flows to when reaching outlet, its component content is by complete uniform treatment, thereby thoroughly solves the extensive stock coal carries out even mixed processing by composition content problem.
Description of drawings
Fig. 1 is the schematic diagram of the embodiment of the invention.
Among the figure, 1-entrucking adhesive tape conveyor, 2-coal bunker, 3-unloading roller, 4-inflection guide plate, 5-crossheading, 6-coal car railway carriage or compartment, 7-Quantitative dosing mouth.
The specific embodiment
As shown in Figure 1, the even mixed processing device of a kind of coal constituent, it comprises entrucking adhesive tape conveyor 1, is provided with three coal bunkers 2 above the service direction of entrucking adhesive tape conveyor 1, has the coal of Coal rank in each coal bunker 2, coal bunker 2 is provided with Quantitative dosing mouth 7; Unloading roller 3 inferoanteriors at entrucking adhesive tape conveyor 1 are provided with inflection guide plate 4, and inflection guide plate 4 is to have the crossheading 5 that leads to coal car railway carriage or compartment 6.
Claims (1)
1. even mixed processing device of coal constituent, it comprises the entrucking adhesive tape conveyor, it is characterized in that, establishes the coal bunker of some Coal ranks above the service direction of entrucking adhesive tape conveyor, coal bunker is provided with the Quantitative dosing mouth; Unloading roller inferoanterior at the entrucking adhesive tape conveyor is provided with the inflection guide plate, and the inflection guide plate is to have the crossheading that leads to the coal car railway carriage or compartment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103821010A CN102849469A (en) | 2012-10-10 | 2012-10-10 | Uniform mixing treatment device for coal ingredients |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103821010A CN102849469A (en) | 2012-10-10 | 2012-10-10 | Uniform mixing treatment device for coal ingredients |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102849469A true CN102849469A (en) | 2013-01-02 |
Family
ID=47396533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103821010A Pending CN102849469A (en) | 2012-10-10 | 2012-10-10 | Uniform mixing treatment device for coal ingredients |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102849469A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113335882A (en) * | 2021-06-07 | 2021-09-03 | 中煤科工智能储装技术有限公司 | Site bulk material loading system and method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1795989A (en) * | 1929-02-21 | 1931-03-10 | Adams Coal Machinery Company | Apparatus for lowering and mixing flowable solid material |
| US3239197A (en) * | 1960-05-31 | 1966-03-08 | Dow Chemical Co | Interfacial surface generator |
| CN86101852A (en) * | 1986-03-24 | 1987-10-14 | 轻工业部日用化学工业科学研究所 | Feed mechanism that is used for powder-granule static mixer and method with premixed effect |
| US5086902A (en) * | 1990-11-28 | 1992-02-11 | Dunnigan Theodore J | Ladder for fragile particulate commodities |
| CN1095690A (en) * | 1993-05-28 | 1994-11-30 | 丁玉杰 | Acid plant's sulfate slag reduction Magnitizing method and equipment |
| KR20020039566A (en) * | 2000-11-22 | 2002-05-27 | 이구택 | Apparatus for prevent carriages from loading edge portion of belt conveyor |
| CN1511775A (en) * | 2002-12-30 | 2004-07-14 | 河南神火煤电股份有限公司选煤厂 | Lump coal anti-cracking system for continuously loading train |
| CN200985201Y (en) * | 2006-12-18 | 2007-12-05 | 贵阳铝镁设计研究院 | Blanking mechanism for chute buffer box with great height difference |
| CN202924407U (en) * | 2012-10-10 | 2013-05-08 | 新汶矿业集团有限责任公司翟镇煤矿 | Coal composition uniform mixing processing device |
-
2012
- 2012-10-10 CN CN2012103821010A patent/CN102849469A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1795989A (en) * | 1929-02-21 | 1931-03-10 | Adams Coal Machinery Company | Apparatus for lowering and mixing flowable solid material |
| US3239197A (en) * | 1960-05-31 | 1966-03-08 | Dow Chemical Co | Interfacial surface generator |
| CN86101852A (en) * | 1986-03-24 | 1987-10-14 | 轻工业部日用化学工业科学研究所 | Feed mechanism that is used for powder-granule static mixer and method with premixed effect |
| US5086902A (en) * | 1990-11-28 | 1992-02-11 | Dunnigan Theodore J | Ladder for fragile particulate commodities |
| CN1095690A (en) * | 1993-05-28 | 1994-11-30 | 丁玉杰 | Acid plant's sulfate slag reduction Magnitizing method and equipment |
| KR20020039566A (en) * | 2000-11-22 | 2002-05-27 | 이구택 | Apparatus for prevent carriages from loading edge portion of belt conveyor |
| CN1511775A (en) * | 2002-12-30 | 2004-07-14 | 河南神火煤电股份有限公司选煤厂 | Lump coal anti-cracking system for continuously loading train |
| CN200985201Y (en) * | 2006-12-18 | 2007-12-05 | 贵阳铝镁设计研究院 | Blanking mechanism for chute buffer box with great height difference |
| CN202924407U (en) * | 2012-10-10 | 2013-05-08 | 新汶矿业集团有限责任公司翟镇煤矿 | Coal composition uniform mixing processing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113335882A (en) * | 2021-06-07 | 2021-09-03 | 中煤科工智能储装技术有限公司 | Site bulk material loading system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102719264B (en) | High-reactivity coke and production method thereof | |
| CN204298441U (en) | A kind of system utilizing metallurgy sintered blast furnace harmless treatment electroplating sludge | |
| CN107304461A (en) | Strength hybrid technique and its device for sintering production | |
| CN202924407U (en) | Coal composition uniform mixing processing device | |
| CN102849469A (en) | Uniform mixing treatment device for coal ingredients | |
| CN201295645Y (en) | Copper ore floating system | |
| CN202343286U (en) | Blended coal crushing device | |
| CN104843709B (en) | Lime pelletizing and preparation method thereof | |
| CN103498046A (en) | Process for mixing materials and making external-rolled coal through sintering machine | |
| CN107083480B (en) | A kind of dedusting ash ball press technique | |
| CN105833788A (en) | Industrial automatic proportioning system | |
| CN102275239A (en) | Rubber mixing system and rubber mixing technology | |
| CN203977254U (en) | Regeneration asphalt cobble adding set | |
| CN203033425U (en) | Distributing and conveying device | |
| CN102826319B (en) | Stock yard | |
| CN102746913A (en) | Moulding method of moulded coal used for smelting-reduction ironmaking | |
| CN205774717U (en) | Pellet screening is as the sintering system embedding material | |
| CN201194540Y (en) | Smoked rubber doping and mixing system | |
| CN103894092A (en) | Blending and processing equipment and process for non-flowing materials such as nonferrous ore powder | |
| CN105661048A (en) | Premixed feed processing technology | |
| CN203754018U (en) | Zipper belt box type feeding machine | |
| CN1329535C (en) | Method for the production of ore with green agglomerates containing a proportion of fines | |
| CN205235819U (en) | Modified synthetic leather raw material mixing device | |
| CN202246780U (en) | Pellet dispensing equipment | |
| CN215655013U (en) | Calcined coke is compounding device for granulation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130102 |