CN104801492A - Graded winnowing separation device - Google Patents
Graded winnowing separation device Download PDFInfo
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- CN104801492A CN104801492A CN201510207094.4A CN201510207094A CN104801492A CN 104801492 A CN104801492 A CN 104801492A CN 201510207094 A CN201510207094 A CN 201510207094A CN 104801492 A CN104801492 A CN 104801492A
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- winnowing
- machine body
- box
- separation device
- graded
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Abstract
The invention discloses a graded winnowing separation device, which comprises a machine body and fans, wherein the fans are arranged on the periphery of the machine body, the upper part of the machine body is fixedly connected with a feeding box, the lower part of the machine body is fixedly connected with a conveying belt, a plurality of winnowing boxes are arranged in the machine body, and are in step type distribution, the upper ends of the winnowing boxes positioned at the upper part of the machine body are respectively connected with the feeding box and a discharging pipe, the lower ends of the winnowing boxes positioned at the upper part of the machine body are connected with the winnowing boxes positioned at the lower part of the machine body, one ends of the upper ends of the winnowing boxes positioned at the lower part of the machine body are connected with the winnowing boxes positioned at the upper part of the machine body through pipelines, the other ends of the upper ends of the winnowing boxes positioned at the lower part of the machine body are connected with the discharging pipe, the lower ends of the winnowing boxes positioned at the lower part of the machine body are provided with discharging openings, the discharging openings are positioned above the conveying belt, and the side surfaces of the machine body are provided with pipelines and are connected with the discharging pipe. According to the graded winnowing separation device adopting the structure, the step-shaped winnowing boxes and the machine body main body are simultaneously separated, raw materials are winnowed for three times, and the winnowing effect can be effectively improved. The graded winnowing separation device has the advantages that the structure is simple, the occupied space is small, the graded winnowing separation device can be applied to various narrow and small places, and the work time and the production cost are effectively reduced.
Description
Technical field
The present invention relates to air separation technique field, particularly relate to a kind of classification Winnowing separator.
Background technology
In daily production, raw-material purity is higher, make quality of item better, so also just larger requirement is proposed to the raw-material fine workmanship's of carrying skill, current majority is all tentatively carry carefully by winnowing machine, but existing winnowing machine structure is simple, carry thin weak effect, efficiency is low, can affect like this and finally put forward thin raw-material quality out, put forward thin step for first and have important impact for the raw material processed later, it is a problem in the urgent need to address that current selection by winnowing puies forward carefully insufficient problem.
Summary of the invention
The object of the invention is to solve low, the insufficient problem of pneumatic separation device efficiency, the classification Winnowing separator that a kind of structure is simple, volume is little, efficiency is high is provided.
The technical solution used in the present invention is: a kind of classification Winnowing separator, comprises body and the blower fan being located at body surrounding, the affixed material feeding box of described body upper, the affixed conveyer belt in bottom; Some Winnowing boxes are provided with in described body, described Winnowing box is step arrangement, the Winnowing box upper end being positioned at body upper connects material feeding box and discharge nozzle respectively, its lower end connects the Winnowing box being positioned at underpart by pipeline, the one end, Winnowing box upper end being positioned at underpart connects the Winnowing box being positioned at body upper by pipeline, the other end connects discharge nozzle, and the Winnowing box lower end being positioned at underpart is provided with discharging opening, and described discharging opening is positioned at directly over conveyer belt; The side of described body is provided with pipeline and is connected with discharge nozzle.
As a further improvement on the present invention, stirring wheel is provided with in described material feeding box.
Further improve as of the present invention, the discharging opening of described material feeding box is provided with pinch roller.
As a further improvement on the present invention, the bottom of described Winnowing box is provided with air-introduced machine.
The beneficial effect that the present invention adopts is: the classification Winnowing separator of this structure itself is separated by stepped Winnowing box and body simultaneously, carries out tertiary air choosing to raw material, effectively can improve the effect of selection by winnowing.Structure of the present invention is simple, and it is little that it takes up an area space, can be used in various narrow and small occasion, effectively reduce working time and production cost.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Shown in figure: 1 body, 2 conveyer belts, 3 material feeding box, 4 blower fans, 5 Winnowing boxes, 6 discharge nozzles, 7 pipelines, 31 stirring wheels, 32 pinch rollers.
Detailed description of the invention
Below in conjunction with Fig. 1, the present invention is described further.
As shown in Figure 1, a kind of classification Winnowing separator, comprises body 1 and the blower fan 4 being located at body 1 surrounding, the affixed material feeding box 3 in described body 1 top, the affixed conveyer belt 2 in bottom; Some Winnowing boxes 5 are provided with in described body 1, described Winnowing box 5 is in step arrangement, the Winnowing box upper end being positioned at body 1 top connects material feeding box 3 and discharge nozzle 6 respectively, its lower end connects the Winnowing box being positioned at body 1 bottom by pipeline 7, the one end, Winnowing box upper end being positioned at body 1 bottom connects the Winnowing box being positioned at body upper by pipeline 7, the other end connects discharge nozzle 6, the Winnowing box lower end being positioned at underpart is provided with discharging opening 8, described discharging opening 8 is positioned at directly over conveyer belt 2, and the side of described body 1 is provided with pipeline and is connected with discharge nozzle 6.
This device is following work: raw material enter in material feeding box, enter into Winnowing box carry out first time selection by winnowing by pipeline, and the material after selection by winnowing enters in discharge nozzle 6 by pipeline, and all the other materials enter in another Winnowing box and carry out second time selection by winnowing.Material after experience second time selection by winnowing enters in discharge nozzle by pipeline, and all the other materials drop into conveyer belt 2 by discharging opening.The below of conveyer belt is provided with blower fan 4, can carry out third time selection by winnowing to raw material, and the material for the third time after selection by winnowing enters into discharge nozzle by the pipeline being positioned at organism sidewall, and remaining impurity is then by conveyer belt transmission.
For improving the selection by winnowing separating effect of this device further, in material feeding box 3, stirring wheel 31 being installed, raw material are stirred, improve the effect that follow-up selection by winnowing is separated.
At the discharging opening of material feeding box 3, pinch roller is installed, further process in early stage is carried out to raw material, improve follow-up selection by winnowing separating effect.
The classification Winnowing separator of this structure itself is separated by stepped Winnowing box and body simultaneously, carries out tertiary air choosing to raw material, effectively can improve the effect of selection by winnowing.Structure of the present invention is simple, and it is little that it takes up an area space, can be used in various narrow and small occasion, effectively reduce working time and production cost.
Those skilled in the art should know; protection scheme of the present invention is not limited only to the above embodiments; various permutation and combination and conversion can also be carried out on the basis of above-described embodiment; under the prerequisite without prejudice to spirit of the present invention, the various conversion that the present invention carries out all are dropped in protection scope of the present invention.
Claims (4)
1. a classification Winnowing separator, comprises body (1) and is located at the blower fan (4) of body (1) surrounding, it is characterized in that the affixed material feeding box in described body (1) top (3), the affixed conveyer belt in bottom (2), some Winnowing boxes (5) are provided with in described body (1), described Winnowing box (5) is in step arrangement, the Winnowing box upper end being positioned at body (1) top connects material feeding box (3) and discharge nozzle (6) respectively, its lower end connects the Winnowing box being positioned at body (1) bottom by pipeline (7), the one end, Winnowing box upper end being positioned at body (1) bottom connects the Winnowing box being positioned at body upper by pipeline (7), the other end connects discharge nozzle (6), the Winnowing box lower end being positioned at underpart is provided with discharging opening (8), described discharging opening (8) is positioned at directly over conveyer belt (2), the side of described body (1) is provided with pipeline and is connected with discharge nozzle (6).
2. a kind of classification Winnowing separator according to claim 1, is characterized in that being provided with stirring wheel (31) in described material feeding box (3).
3. a kind of classification Winnowing separator according to claim 1, is characterized in that the discharging opening of described material feeding box (3) is provided with pinch roller (32).
4. a kind of classification pneumatic separation device as claimed in any of claims 1 to 3, is characterized in that the bottom of described Winnowing box (5) is provided with air-introduced machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510207094.4A CN104801492A (en) | 2015-04-28 | 2015-04-28 | Graded winnowing separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510207094.4A CN104801492A (en) | 2015-04-28 | 2015-04-28 | Graded winnowing separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104801492A true CN104801492A (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510207094.4A Pending CN104801492A (en) | 2015-04-28 | 2015-04-28 | Graded winnowing separation device |
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| CN (1) | CN104801492A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202566250U (en) * | 2011-12-20 | 2012-12-05 | 上海烟草集团有限责任公司 | Leaf shred air-separator |
| CN202803627U (en) * | 2012-07-03 | 2013-03-20 | 北京格林雷斯环保科技有限公司 | Granularity proportion composite air separation device |
| CN103785613A (en) * | 2014-01-23 | 2014-05-14 | 天紫环保投资控股有限公司 | Density separation system based on light substances and heavy substances in household waste |
| CN203678696U (en) * | 2014-01-17 | 2014-07-02 | 汕头市泛世矿业股份有限公司 | Graded winnowing pulverizer |
| CN204638558U (en) * | 2015-04-28 | 2015-09-16 | 铜陵海源超微粉体有限公司 | A kind of classification Winnowing separator |
-
2015
- 2015-04-28 CN CN201510207094.4A patent/CN104801492A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202566250U (en) * | 2011-12-20 | 2012-12-05 | 上海烟草集团有限责任公司 | Leaf shred air-separator |
| CN202803627U (en) * | 2012-07-03 | 2013-03-20 | 北京格林雷斯环保科技有限公司 | Granularity proportion composite air separation device |
| CN203678696U (en) * | 2014-01-17 | 2014-07-02 | 汕头市泛世矿业股份有限公司 | Graded winnowing pulverizer |
| CN103785613A (en) * | 2014-01-23 | 2014-05-14 | 天紫环保投资控股有限公司 | Density separation system based on light substances and heavy substances in household waste |
| CN204638558U (en) * | 2015-04-28 | 2015-09-16 | 铜陵海源超微粉体有限公司 | A kind of classification Winnowing separator |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150729 |
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| RJ01 | Rejection of invention patent application after publication |