CN105170461A - Adjustable-power strong wind impurity removal device - Google Patents
Adjustable-power strong wind impurity removal device Download PDFInfo
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- CN105170461A CN105170461A CN201510584161.4A CN201510584161A CN105170461A CN 105170461 A CN105170461 A CN 105170461A CN 201510584161 A CN201510584161 A CN 201510584161A CN 105170461 A CN105170461 A CN 105170461A
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- outlet
- vibrating feeder
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- conveyer belt
- air outlet
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Abstract
The invention relates to an adjustable-power strong wind impurity removal device which is arranged at the tail end of a mixed material conveying belt. The impurity removal device comprises a vibrating feeder and a variable-frequency fan. A material inlet of the vibrating feeder is formed below the tail end of the mixed material conveying belt and used for receiving fallen mixed materials. A material outlet of the vibrating feeder extends into a sorting chamber. An air outlet of the variable-frequency fan extends into the sorting chamber. The air outlet direction of the air outlet faces the material outlet of the vibrating feeder. The upper end of the sorting chamber is connected with a dust pipeline. A spraying device is arranged in the dust pipeline. The variable-frequency fan is an adjustable-power vertical airflow winnowing machine. The variable-frequency vertical airflow winnowing machine is arranged at the tail end of the conveying belt, light materials and heavy materials in the mixed materials can be sorted effectively, all the dust in an outlet pipe is collected, dust pollution is reduced, and the working environment of workers is improved.
Description
Technical field
The present invention relates to deduster technical field, particularly relate to a kind of power-adjustable high wind knot screen.
Background technology
Selection by winnowing is based on solid waste particle under air draught effect, and the terminal velocity degree that density is large is large, and move distance is closer; The terminal velocity degree that density is little is little, the principle that move distance is distant.The method is applicable to the shape of particle, the solid waste sorting of adjoining dimensions.Sometimes also first after fragmentation, screening, then pneumatic separating can be carried out.Wind sorting equipment is divided into level, vertical and inclination three types by the main flow direction of working air current, is wherein especially most widely used with uprush winnowing machine.
Uprush winnowing machine is arranged at mixed material conveyer belt end, the material sorting of variable grain size, Different Weight, needs the winnowing machine changing different capacity, causes cost to waste; Dust in addition after sorting, to environment, is also unfavorable for the working environment of workman.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of power-adjustable high wind knot screen, effectively mixed material is carried out to the sorting of light-heavy material, and the dust of 100% pair of outlet is collected, and reduces dust pollution, improves worker's working environment.
For solving the problems of the technologies described above, the present invention relates to a kind of power-adjustable high wind knot screen, described knot screen is arranged at the end of mixed material conveyer belt, described knot screen comprises a vibrating feeder and a frequency conversion fan, described vibrating feeder comprises material inlet and material outlet, described material inlet is arranged at the below of described mixed material conveyer belt end, for accepting the mixed material fallen; Described material outlet stretches into separation chamber inside, and described frequency conversion fan comprises an air outlet, and described air outlet stretches into separation chamber inside, and the air-out direction of described air outlet faces toward the material outlet of described vibrating feeder; Described separation chamber upper end connects dust pipeline, arranges spray equipment in described dust pipeline; Described frequency conversion fan is the uprush winnowing machine of power adjustable.
Preferably, arrange weight outlet and the outlet of light thing below described separation chamber respectively, described weight outlet is near the air outlet of frequency conversion fan.
Preferably, described weight outlet below arranges weight conveyer belt, and described light thing outlet below arranges light thing conveyer belt.
Preferably, described dust pipeline connects separation chamber and tank, and described spray equipment is arranged in the pipeline above described tank.
Beneficial effect of the present invention is: arrange frequency conversion uprush winnowing machine at conveyer belt end, for distinguishing the impurity removed in regeneration aggregate, carries out frequency modulation improvement to winnowing machine, improves selection by winnowing effect; Coordinate winnowing machine, add spray system, weight conveyer belt and light thing conveyer belt, the impurity sub-elected is collected, Be very effective, avoid manual sorting, raise labour efficiency, reduce production cost; The dust of 100% pair of outlet is collected, and reduces dust pollution, improves worker's working environment.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Description of reference numerals
1-mixed material conveyer belt, 2-material inlet, 3-vibrating feeder, 4-frequency conversion fan, 5-separation chamber, 6-material outlet, 7-air outlet, 8-weight exports, 9-weight conveyer belt, the light thing outlet of 10-, the light thing conveyer belt of 11-, 12-dust pipeline, 13-spray equipment, 14-tank.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.It should be noted that, accompanying drawing is only exemplary illustration, not according to strict scale, and wherein may promisingly describe convenient and carry out partial enlargement, reduce, also may have necessarily default for conventional partial structure; The word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
See Fig. 1, the present invention relates to a kind of power-adjustable high wind knot screen, be arranged at the end of mixed material conveyer belt 1.Knot screen comprises vibrating feeder 3 and a frequency conversion fan 4, vibrating feeder 3 comprises material inlet 2 and material outlet 6, material inlet 2 is arranged at the below of mixed material conveyer belt 1 end, and for accepting the mixed material fallen, it is inner that material outlet 6 stretches into separation chamber 5.
Frequency conversion fan 4 comprises an air outlet 7, and it is inner that air outlet 7 stretches into separation chamber 5, and the air-out direction of air outlet 7 faces toward the material outlet 6 of vibrating feeder 3.Frequency conversion fan 4 is the uprush winnowing machine of power adjustable.By regulating the watt level of frequency conversion fan 4, can the material of sorting Different Weight.
Arrange weight outlet 8 and light thing outlet 10 below separation chamber 5 respectively, weight outlet 8 is near the air outlet 7 of frequency conversion fan 4.Below weight outlet 8, weight conveyer belt 9 is set, below light thing outlet 10, light thing conveyer belt 11 is set.
Separation chamber 5 upper end connects dust pipeline 12, arranges spray equipment 13 in dust pipeline 12.Dust pipeline 12 connects separation chamber 5 and tank 14, and spray equipment 13 is arranged in the pipeline above tank 14.Spray equipment and tank can be collected the dust of 100% pair of outlet, reduce dust pollution, improve worker's working environment.
Mixed material enters into vibrating feeder 3 along with mixed material conveyer belt 1, under the effect of vibrating feeder 3, above the light material in mixed material floats over, is conducive to the carrying out of process of separation below like this.Under the effect of frequency conversion fan 4, heavier material drops down onto weight conveyer belt 9 from weight outlet 8 and carries out transmission collection, and lighter material drops down onto light thing conveyer belt 11 from light thing outlet 10 and carries out transmission collection.Lighter dust enters dust pipeline 12, falls in tank after spray.
Be more than better embodiment of the present invention, but protection scope of the present invention is not limited thereto.Any those of ordinary skill in the art are in the technical scope disclosed by the present invention, and the conversion expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore the protection domain that protection scope of the present invention should limit with claim is as the criterion.
Claims (4)
1. a power-adjustable high wind knot screen, it is characterized in that: described knot screen is arranged at the end of mixed material conveyer belt, described knot screen comprises a vibrating feeder and a frequency conversion fan, described vibrating feeder comprises material inlet and material outlet, described material inlet is arranged at the below of described mixed material conveyer belt end, for accepting the mixed material fallen; Described material outlet stretches into separation chamber inside, and described frequency conversion fan comprises an air outlet, and described air outlet stretches into separation chamber inside, and the air-out direction of described air outlet faces toward the material outlet of described vibrating feeder; Described separation chamber upper end connects dust pipeline, arranges spray equipment in described dust pipeline; Described frequency conversion fan is the uprush winnowing machine of power adjustable.
2. power-adjustable high wind knot screen as claimed in claim 1, is characterized in that: arrange weight outlet and the outlet of light thing below described separation chamber respectively, and described weight outlet is near the air outlet of frequency conversion fan.
3. power-adjustable high wind knot screen as claimed in claim 2, is characterized in that: described weight outlet below arranges weight conveyer belt, and described light thing outlet below arranges light thing conveyer belt.
4. power-adjustable high wind knot screen as claimed in claim 3, is characterized in that: described dust pipeline connects separation chamber and tank, and described spray equipment is arranged in the pipeline above described tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510584161.4A CN105170461A (en) | 2015-09-15 | 2015-09-15 | Adjustable-power strong wind impurity removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510584161.4A CN105170461A (en) | 2015-09-15 | 2015-09-15 | Adjustable-power strong wind impurity removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105170461A true CN105170461A (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510584161.4A Pending CN105170461A (en) | 2015-09-15 | 2015-09-15 | Adjustable-power strong wind impurity removal device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105170461A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108993892A (en) * | 2018-08-24 | 2018-12-14 | 万华禾香板业有限责任公司 | Device for separating foreign bodies from raw material |
| CN109046963A (en) * | 2018-08-14 | 2018-12-21 | 华侨大学 | It is a kind of to be distributed based on material density to reduce the device and method of selection by winnowing energy consumption |
| CN110127118A (en) * | 2019-05-30 | 2019-08-16 | 河南科技大学 | A kind of corn seed determines grain packing device |
| CN110394352A (en) * | 2019-07-30 | 2019-11-01 | 中建二局第四建筑工程有限公司 | Building rubbish sorter |
-
2015
- 2015-09-15 CN CN201510584161.4A patent/CN105170461A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046963A (en) * | 2018-08-14 | 2018-12-21 | 华侨大学 | It is a kind of to be distributed based on material density to reduce the device and method of selection by winnowing energy consumption |
| CN109046963B (en) * | 2018-08-14 | 2023-10-31 | 华侨大学 | Device and method for reducing winnowing energy consumption based on material density distribution |
| CN108993892A (en) * | 2018-08-24 | 2018-12-14 | 万华禾香板业有限责任公司 | Device for separating foreign bodies from raw material |
| CN110127118A (en) * | 2019-05-30 | 2019-08-16 | 河南科技大学 | A kind of corn seed determines grain packing device |
| CN110394352A (en) * | 2019-07-30 | 2019-11-01 | 中建二局第四建筑工程有限公司 | Building rubbish sorter |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |
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| WD01 | Invention patent application deemed withdrawn after publication |