CN204276363U - Grain cleaner dust arrester - Google Patents
Grain cleaner dust arrester Download PDFInfo
- Publication number
- CN204276363U CN204276363U CN201420718257.6U CN201420718257U CN204276363U CN 204276363 U CN204276363 U CN 204276363U CN 201420718257 U CN201420718257 U CN 201420718257U CN 204276363 U CN204276363 U CN 204276363U
- Authority
- CN
- China
- Prior art keywords
- gas wash
- sweep
- wash tower
- pipe
- hopper
- 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.)
- Expired - Fee Related
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Abstract
Grain cleaner dust arrester, by hopper, sweep-up pipe, gas wash tower, exhaust tube, centrifugal pump, discharging opening, wind stopping device forms, it is characterized in that hopper comprises the aggregate bin set gradually from top to down, distribution box, cloth hopper, described cloth hopper is connected with discharging opening and sweep-up pipe respectively, distribution box, discharging opening and sweep-up pipe are interconnected, the outlet of sweep-up pipe is fixed on the top of gas wash tower, centrifugal blower adopts exhaust tube to be connected on the upper surface of gas wash tower, the lower end of gas wash tower is provided with wind stopping device, the beneficial effects of the utility model use centrifugal blower to bleed to clean, clean effective, the quality of extracting out is less than the impurity of grain and dust drops in gas wash tower, can not fill the air in atmosphere, the environmental pollution of cleaning place can not be caused.
Description
Technical field
The utility model relates to grain cleaner technical field, is more particularly a kind of grain cleaner dust arrester.
Background technology
The grain of new results needs to carry out threshing and clean process just carrying out selling and storing, clean process and mainly remove impurity in grain and dust, at present, the cleaning equipment of prior art adopts grain cleaner to clean, in watering and separation procedure, cleaner uses hair-dryer a large amount of quality to be less than impurity and the dust blowout of grain, clean place dust to fill the air, the dust of thick air some be again scattering in the grain cleaned, not only effect is cleaned in impact, and dust fills the air and pollutes working environment further in atmosphere.
Summary of the invention
For solving the problem, the utility model devises one and cleans effective, the dust cleaned out can not permeate the grain cleaner dust arrester in air, its technical scheme is: described grain cleaner dust arrester is by hopper, sweep-up pipe, gas wash tower, exhaust tube, centrifugal pump, discharging opening, wind stopping device forms, it is characterized in that hopper comprises the aggregate bin set gradually from top to down, distribution box, cloth hopper, described cloth hopper is connected with discharging opening and sweep-up pipe respectively, distribution box, discharging opening and sweep-up pipe are interconnected, the outlet of sweep-up pipe is fixed on the top of gas wash tower, centrifugal blower adopts exhaust tube to be connected on the upper surface of gas wash tower, the lower end of gas wash tower is provided with wind stopping device.
Cloth hopper described in the utility model, is characterized in that cloth hopper bottom surface becomes 10 ~ 30 degree of angles to tilt with horizontal plane, accelerates grain and flows into the speed of discharging opening, makes quality be less than the impurity of grain and dust is kicked up, and sweep-up pipe can better dust suction.
Gas wash tower described in the utility model, is characterized in that gas wash tower is set up in parallel two, and the outlet of described sweep-up pipe is connected between two gas wash towers.
The operation principle of this device is: under the effect of centrifugal blower, form negative pressure in gas wash tower, impure and gas that is dust enters in gas wash tower by sweep-up pipe, due to the expansion in space, the flow velocity of gas reduces greatly, and impurity and dust under gravity sedimentation go down.
The beneficial effects of the utility model are that grain cleaner dust arrester uses centrifugal blower to bleed and clean, clean effective, the quality of extracting out is less than the impurity of grain and dust drops in gas wash tower, can not fill the air in atmosphere, can not cause the environmental pollution of cleaning place.
accompanying drawing illustrates:
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is structural representations of the utility model hopper;
Accompanying drawing 3 is structural representations of the utility model gas wash tower; In accompanying drawing:
1. hopper, 1-1. aggregate bin, 1-2. distribution box, 1-3. distribution box, 2. sweep-up pipe, 3. gas wash tower, 4. exhaust tube, 5. centrifugal pump, 6. discharging opening, 7. wind stopping device.
detailed description of the invention:
By reference to the accompanying drawings the utility model is described in further detail, so that the public grasps implementation method of the present utility model better, the utility model specific embodiment is: described grain cleaner dust arrester is by hopper 1, sweep-up pipe 2, gas wash tower 3, exhaust tube 4, centrifugal pump 5, discharging opening 6, wind stopping device 7 forms, described hopper 1 comprises the aggregate bin 1-1 set gradually from top to down, distribution box 1-2, cloth hopper 1-3, described cloth hopper 1-3 is connected with discharging opening 6 and sweep-up pipe 2 respectively, distribution box 1-3, discharging opening 6 and sweep-up pipe 2 are interconnected, the outlet of sweep-up pipe 2 is fixed on the top of gas wash tower 3, centrifugal blower 5 adopts exhaust tube 4 to be connected on the upper surface of gas wash tower 3, the lower end of gas wash tower 3 is provided with wind stopping device 7.
Cloth hopper 1-3 bottom surface described in the utility model becomes 10 ~ 30 degree of angles to tilt with horizontal plane, accelerate grain and flow into the speed of discharging opening 6, makes quality be less than the impurity of grain and dust is kicked up, and sweep-up pipe can better dust suction.
Gas wash tower 3 described in the utility model is set up in parallel two, and the outlet of described sweep-up pipe 2 is connected between two gas wash towers 3.
The operation principle of this device is: under the effect of centrifugal blower 5, form negative pressure in gas wash tower 3, impure and gas that is dust enters in gas wash tower 3, due to the expansion in space by sweep-up pipe 2, the flow velocity of gas reduces greatly, and impurity and dust under gravity sedimentation go down.
The beneficial effects of the utility model use centrifugal blower 5 to bleed and clean, and cleans effective, and the quality of extraction is less than the impurity of grain and dust drops in gas wash tower 3, can not fill the air in atmosphere, can not cause the environmental pollution of cleaning place.
Claims (3)
1. grain cleaner dust arrester, by hopper (1), sweep-up pipe (2), gas wash tower (3), exhaust tube (4), centrifugal pump (5), discharging opening (6), wind stopping device (7) forms, it is characterized in that hopper (1) comprises the aggregate bin (1-1) set gradually from top to down, distribution box (1-2), cloth hopper (1-3), described cloth hopper (1-3) is connected with discharging opening (6) and sweep-up pipe (2) respectively, distribution box (1-3), discharging opening (6) and sweep-up pipe (2) are interconnected, the outlet of sweep-up pipe (2) is fixed on the top of gas wash tower (3), centrifugal blower (5) adopts exhaust tube (4) to be connected on the upper surface of gas wash tower (3), the lower end of gas wash tower (3) is provided with wind stopping device (7).
2. grain cleaner dust arrester according to claim 1, is characterized in that cloth hopper (1-3) bottom surface becomes 10 ~ 30 degree of angles to tilt with horizontal plane.
3. grain cleaner dust arrester according to claim 1, is characterized in that gas wash tower (3) is set up in parallel two, and the outlet of described sweep-up pipe (2) is connected between two gas wash towers (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718257.6U CN204276363U (en) | 2014-11-26 | 2014-11-26 | Grain cleaner dust arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718257.6U CN204276363U (en) | 2014-11-26 | 2014-11-26 | Grain cleaner dust arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204276363U true CN204276363U (en) | 2015-04-22 |
Family
ID=52859562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420718257.6U Expired - Fee Related CN204276363U (en) | 2014-11-26 | 2014-11-26 | Grain cleaner dust arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204276363U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000878A (en) * | 2016-06-03 | 2016-10-12 | 合肥原印农业科技有限公司 | Impurity removing machine for grains |
| CN106493076A (en) * | 2016-11-14 | 2017-03-15 | 平顶山鸿顺源工贸有限公司 | A kind of negative pressure in grain blanking is gathered dust mechanism |
-
2014
- 2014-11-26 CN CN201420718257.6U patent/CN204276363U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000878A (en) * | 2016-06-03 | 2016-10-12 | 合肥原印农业科技有限公司 | Impurity removing machine for grains |
| CN106493076A (en) * | 2016-11-14 | 2017-03-15 | 平顶山鸿顺源工贸有限公司 | A kind of negative pressure in grain blanking is gathered dust mechanism |
| CN106493076B (en) * | 2016-11-14 | 2019-01-08 | 平顶山鸿顺源工贸有限公司 | A kind of negative pressure in grain blanking is gathered dust mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151126 |