CN204735309U - Automatic device of screening thickness gangue - Google Patents
Automatic device of screening thickness gangue Download PDFInfo
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- CN204735309U CN204735309U CN201520304017.6U CN201520304017U CN204735309U CN 204735309 U CN204735309 U CN 204735309U CN 201520304017 U CN201520304017 U CN 201520304017U CN 204735309 U CN204735309 U CN 204735309U
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- Prior art keywords
- belt conveyor
- gangue
- conveyer
- coarse fodder
- drying device
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Abstract
The utility model discloses an automatic device of screening thickness gangue, including feed belt conveyer and drying device be equipped with the shale shaker between feed belt conveyer and the drying device, band conveyer carefully expects, coarse fodder band conveyer, breaker and broken outfeed belt conveyer, wherein the outlet terminal setting of feed belt conveyer is in the top of shale shaker, expect carefully that band conveyer arranges the below at the shale shaker, and carefully expect band conveyer's outlet terminal and drying device's entry intercommunication, coarse fodder band conveyer's input and the vibration plane exit end of shale shaker intercommunication, and coarse fodder band conveyer's outlet terminal is connected with the breaker, the broken outfeed belt conveyer of breaker rethread communicates with drying device's entry. Compared with the prior art, the utility model discloses can carry out the autofilter to the gangue raw materials before carrying drying device with the gangue, have simple structure, advantages such as reduction in production cost.
Description
Technical field
The utility model relates to a kind of device of automatic screening thickness gangue, belongs to gangue refining equipment technical field.
Background technology
Gangue is the solid waste discharged in coal mining process and coal washing process, is a kind of black gray expandable rock lower, harder than coal with a kind of phosphorus content of coal seam association in coalification course.Generally its main component is Al
2o
3, SiO
2deng, therefore gangue is a kind of utilizable resource and the energy.Gangue is mainly used to produce the construction materials such as spoil cement, concrete aglite, refractory brick, can be used in addition reclaiming coal, coal and spoil multifuel combustion generate electricity, and produce the chemical products such as crystal aluminum chloride, waterglass and extract valuable rare metal, also can make fertilizer.
In the comprehensive utilization process of existing gangue, if coal shale in brick making particle diameter is thicker, so just disintegrating machine is adopted to carry out break process to gangue, if coal shale in brick making particle diameter is thinner, so carry out drying and processing with regard to directly entering in drying unit, there is following problem in this mode: when coal shale in brick making is mixed with coarse fodder and fines, so adopt disintegrating machine to carry out break process and then can increase production cost, and directly input in drying unit to exist and be not easy to dry, and be unfavorable for the problem of following process process.
Utility model content
The technical problems to be solved in the utility model is: the device providing a kind of automatic screening thickness gangue, automatic screening can be carried out to coal shale in brick making before gangue is conveyed into drying unit, there is structure simple, reduce the advantages such as production cost, can the deficiencies in the prior art be overcome.
The technical solution of the utility model: a kind of device of automatic screening thickness gangue, comprise infeed belt conveyor and drying unit, vibratory sieve is provided with between described infeed belt conveyor and drying unit, fines belt conveyor, coarse fodder belt conveyor, disintegrating machine and broken outfeed belt conveyor, wherein the outlet terminal of infeed belt conveyor is arranged on the top of vibratory sieve, fines belt conveyor is arranged in the below of vibratory sieve, and the outlet terminal of fines belt conveyor is communicated with the entrance of drying unit, the input of coarse fodder belt conveyor is communicated with the vibration plane port of export of vibratory sieve, and the outlet terminal of coarse fodder belt conveyor is connected with disintegrating machine, disintegrating machine is communicated with the entrance of drying unit by broken outfeed belt conveyor again.
Described vibratory sieve is that the gradient is arranged.
The utility model compared with prior art, by adopting vibratory sieve, raw material is distinguished, fines is directly inputted in drying unit and carries out drying and processing, input again in drying unit after coarse fodder is carried out break process, the production cost caused when coal shale in brick making is mixed with coarse fodder and fines can be solved like this increase, be not easy to dry, and be unfavorable for the problems such as following process process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model is described in further detail.
Composition graphs 1, the device of the utility model automatic screening thickness gangue, comprise infeed belt conveyor 1 and drying unit 6, vibratory sieve 2 is installed between infeed belt conveyor 1 and drying unit 6, fines belt conveyor 7, coarse fodder belt conveyor 3, disintegrating machine 4 and broken outfeed belt conveyor 5, wherein the outlet terminal of infeed belt conveyor 1 is arranged in the top of vibratory sieve 2, fines belt conveyor 7 is arranged in the below of vibratory sieve 2, for receiving the thin coal shale in brick making after screening, the outlet terminal of fines belt conveyor 7 is communicated with the entrance of drying unit 6, the input of coarse fodder belt conveyor 3 is communicated with the vibration plane port of export of vibratory sieve 2, for transmitting thick coal shale in brick making, the outlet terminal of coarse fodder belt conveyor 3 is connected with disintegrating machine 4, disintegrating machine 4 is communicated with the entrance of drying unit 6 by broken outfeed belt conveyor 5 again, above-mentioned middle vibratory sieve 2 is arranged in the gradient.
Claims (2)
1. the device of an automatic screening thickness gangue, comprise infeed belt conveyor (1) and drying unit (6), it is characterized in that: between described infeed belt conveyor (1) and drying unit (6), be provided with vibratory sieve (2), fines belt conveyor (7), coarse fodder belt conveyor (3), disintegrating machine (4) and broken outfeed belt conveyor (5), wherein the outlet terminal of infeed belt conveyor (1) is arranged on the top of vibratory sieve (2), fines belt conveyor (7) is arranged in the below of vibratory sieve (2), and the outlet terminal of fines belt conveyor (7) is communicated with the entrance of drying unit (6), the input of coarse fodder belt conveyor (3) is communicated with the vibration plane port of export of vibratory sieve (2), and the outlet terminal of coarse fodder belt conveyor (3) is connected with disintegrating machine (4), disintegrating machine (4) is communicated with the entrance of drying unit (6) by broken outfeed belt conveyor (5) again.
2. the device of automatic screening thickness gangue according to claim 1, is characterized in that: described vibratory sieve (2) is arranged in the gradient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520304017.6U CN204735309U (en) | 2015-05-13 | 2015-05-13 | Automatic device of screening thickness gangue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520304017.6U CN204735309U (en) | 2015-05-13 | 2015-05-13 | Automatic device of screening thickness gangue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204735309U true CN204735309U (en) | 2015-11-04 |
Family
ID=54417070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520304017.6U Active CN204735309U (en) | 2015-05-13 | 2015-05-13 | Automatic device of screening thickness gangue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204735309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106865273A (en) * | 2017-03-13 | 2017-06-20 | 贺春香 | Material screening, lifting, loading system |
-
2015
- 2015-05-13 CN CN201520304017.6U patent/CN204735309U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106865273A (en) * | 2017-03-13 | 2017-06-20 | 贺春香 | Material screening, lifting, loading system |
| CN106865273B (en) * | 2017-03-13 | 2019-04-26 | 湖南省福晶电子有限公司 | Material screening, promotion, loading system |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |