CN2527364Y - Induced draft separator for cleaning grains - Google Patents
Induced draft separator for cleaning grains Download PDFInfo
- Publication number
- CN2527364Y CN2527364Y CN 02212913 CN02212913U CN2527364Y CN 2527364 Y CN2527364 Y CN 2527364Y CN 02212913 CN02212913 CN 02212913 CN 02212913 U CN02212913 U CN 02212913U CN 2527364 Y CN2527364 Y CN 2527364Y
- Authority
- CN
- China
- Prior art keywords
- air
- sedimentation bucket
- bulk cargo
- air draft
- inlet
- 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
Links
Abstract
The utility model relates to an air draft separator for purifying grains, which comprises a frame, an outer shell, a feed port, a discharge port, an air inlet and an air outlet, wherein the lower side of the feed port is connected with a material scattering member; a material passage under the material scattering member is connected with the discharge port; the air inlet is arranged at one side of the material passage, and an air draft inlet is arranged on the other side and is communicated with a sedimentation bucket; an air draft pipe is arranged in the sedimentation bucket; the lower end of the sedimentation bucket is connected with a crude heavy foreign matter outlet; the air draft pipe is provided with a fine light foreign matter outlet. The utility model has the advantages of good purifying effect, high productive efficiency, low energy consumption, low applying cost, vertical layout, compact structure, small occupation area, convenient application, stable and reliable performance, continuous production, low labor intensity and convenient repair and the maintenance. The air draft separator is especially suitable for large-scale production application, and does not need to be watched by special persons. The utility model is favorable for popularization, is used for purifying grains, and is also applied to the technical field of other industries for the purification and the separation of light foreign matters.
Description
Technical field
The utility model relates to a kind of grain and purifies the air draught separator, is grain purifying and dedusting removal of impurities machinery.
Background technology
In the grain industry, it is must be through operation that grain is carried out purified treatment, and reliable, perfect purified treatment is the precondition and guarantee of producing low ash content, high-quality flour.The gently processing of foreign material such as grain grain that purified treatment is normally damaged by worms at the dust that is mixed with in the grain, grain grain skin, straw, flat grain, quilt.The decontaminating separator of using is made up of the screen cloth material trough and the aspiration channel that tilt at present, and the upper end of screen cloth material trough is a charging aperture, and the lower end is communicated with aspiration channel, and establishes impurity outlet in the bottom, and the upper end of inlet scoop is an air outlet, and there are air inlet and material outlet in the lower end.Purified treatment production efficiency is low, and it is not obvious that feed separation is moved towards, and clean-up effect is relatively poor, and the power wind-force that needs is also bigger, the energy consumption height, and loosely organized, floor space is big, makes troubles to commercial Application.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of purification production efficiency height, depuration quality good, and compact conformation, grain that floor space is little purify the air draught separator.
Grain described in the utility model purifies the air draught separator, comprise frame, shell, charging aperture, discharging opening, air inlet and air outlet are arranged, connect bulk cargo spare under its charging aperture, the material channel under the bulk cargo spare connects discharging opening, one side of material channel is established air inlet, opposite side is established the inlet scoop, and the inlet scoop is communicated with the sedimentation bucket, establishes aspiration channel in the sedimentation bucket, the big and heavy miscellaneous object outlet of following termination of sedimentation bucket, aspiration channel are provided with thin light miscellaneous object outlet.
For the foreign material that make sucking-off slow down in the sedimentation bucket, the sedimentation of longer time, can in the sedimentation bucket, establish air-flow meander dividing plate, stopped speed and the time of adjusting sedimentation.
Preferably shell is designed to cylindrical shape, bulk cargo spare is designed to umbrella shape bulk cargo plate, and the material channel under the bulk cargo plate promptly is annular, establishes the circumference air inlet on the outside shell of annular material channel, and the sedimentation bucket that is provided with aspiration channel is positioned at the centre of barrel shrond.Corresponding air-flow meander dividing plate is annular, can be fixed on the umbrella shape bulk cargo plate.
In order to guarantee to obtain clean-up effect preferably, but inlet amount is regulated control, establishing charging control adjustment sleeve on charging aperture can realize, simple in structure, operation control is easy, direct, regulate to adjust between sleeve and umbrella shape bulk cargo plate apart from the gap, can control the size of mass flow, the thickness of material fluid layer.
For observe, control is convenient, can increase corresponding annex facility as required and get final product, as transparent windows being set on corresponding position, controlling to adjust valve, air lock, or the like.
The course of work: material from charging aperture after umbrella shape bulk cargo plate disperses, flow in the material channel under material bed with very thin, when flowing through air inlet, foreign material such as dust, light impurity suck in the sedimentation bucket through the inlet scoop of material channel opposite side, and big and heavy foreign material are concentrated from the big and heavy miscellaneous object outlet of sedimentation bucket lower end and discharged; Lighter, thinner foreign material directly are inhaled into aspiration channel, discharge from the thin light miscellaneous object outlet of aspiration channel.Material after being cleaned directly is discharged into the discharging opening centralized collection from material channel.
The utility model is that very thin material fluid layer is carried out purified treatment, good purification, peripheral circumference air intake, middle air draught, output is big, the production efficiency height, unpowered waste, energy consumption is low, has reduced application cost, and be vertical layout, compact conformation, floor space is little, the convenient application, large and small scale all can be used, suitable especially fairly large production application.The utility model is stable and reliable for performance, can realize serialization production, need not the special messenger guard, labour intensity is little, and maintenance maintenance is convenient, is beneficial to wide popularization and application, the purified treatment that not only is used for grain also is applied to separate in other industry field in the purified treatment of light impurity.
Description of drawings
Below in conjunction with the embodiment accompanying drawing the utility model is further described.
Fig. 1, the utility model one example structure schematic diagram.
Among the figure: sleeve, 3 transparent windows, 4 umbrella shape bulk cargo plates, 5 air-flows meander dividing plate, 6 sedimentation buckets, 7 air inlet web plates fixedly pole, 8 silos, 9 big and heavy miscellaneous object outlets, 10 frames, 11 discharging openings, 12 aspiration channels, 13 air locks, 14 air intake web plates, 15 shells, 16 material channels are adjusted in 1 charging aperture, 2 chargings.
The specific embodiment
As shown in the figure, grain described in the utility model purifies the air draught separator, comprise frame 10, shell 15, charging aperture 1 is arranged, discharging opening 11, air intake web plate 14 and air outlet, charging aperture 1 place establishes charging and adjusts sleeve 2, sleeve connects umbrella shape bulk cargo plate 4 for 2 times, annular material channel 16 under the bulk cargo plate 4 connects discharging opening 11, the outside of material channel 16 is to establish circumference air intake web plate 14 on the shell, and the inlet scoop is established in the inboard, and the inlet scoop is communicated with sedimentation bucket 6, the annular air-flow meander dividing plate 5 that is fixed on the umbrella shape bulk cargo plate 4 is arranged at the top of sedimentation bucket 6, establish aspiration channel 12 in the sedimentation bucket 6, the big and heavy miscellaneous object outlet 9 of the following termination of sedimentation bucket 6, aspiration channel 12 are provided with thin light miscellaneous object outlet.
To purify wheat is example, during application, wheat drops into from charging aperture 1, after umbrella shape bulk cargo plate 4 disperses, flow in the material channel 16 under material bed with thin, when flowing through air intake web plate 14, foreign material such as dust, light impurity are inhaled in the sedimentation bucket 6, and big and heavy foreign material are concentrated from the big and heavy miscellaneous object outlet 9 of sedimentation bucket 6 lower ends and discharged; Lighter, thinner foreign material directly are inhaled into aspiration channel 12, discharge from the thin light miscellaneous object outlet of aspiration channel 12.Material after being cleaned directly is discharged into discharging opening 11 centralized collection from material channel 16.
From the distribution situation that observation window 3 is observed wheat stream, the distance of regulating 4 of adjustment sleeve 2 and bulk cargo plates is determined suitable wheat fluid layer thickness.By regulating the suction air volume of air lock 13, determine suitable purification air quantity, if big and heavy miscellaneous object outlet 9 has whole grain wheat to discharge, illustrate that air quantity is excessive; Do not have foreign material such as clever shell, wheat straw if big and heavy miscellaneous object outlet 9 is discharged in the foreign material, illustrate that air quantity is too small; Can regulate repeatedly, until suitable.
Claims (5)
1, a kind of grain purifies the air draught separator, comprise frame, shell, charging aperture, discharging opening, air inlet and air outlet are arranged, it is characterized in that connecing bulk cargo spare under the charging aperture, the material channel under the bulk cargo spare connects discharging opening, one side of material channel is established air inlet, opposite side is established the inlet scoop, and the inlet scoop is communicated with the sedimentation bucket, establishes aspiration channel in the sedimentation bucket, the big and heavy miscellaneous object outlet of following termination of sedimentation bucket, aspiration channel are provided with thin light miscellaneous object outlet.
2, air draught separator according to claim 1 is characterized in that establishing in the sedimentation bucket air-flow meander dividing plate.
3, air draught separator according to claim 1 and 2, it is characterized in that shell is a cylindrical shape, bulk cargo spare is a umbrella shape bulk cargo plate, material channel under the bulk cargo plate is annular, establish the circumference air inlet on the outside shell of annular material channel, the sedimentation bucket that is provided with aspiration channel is positioned at the centre of barrel shrond.
4, air draught separator according to claim 3 is characterized in that the top of sedimentation bucket is provided with the annular air-flow meander dividing plate that is fixed on the umbrella shape bulk cargo plate.
5, air draught separator according to claim 3 is characterized in that charging aperture is provided with charging control and adjusts sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212913 CN2527364Y (en) | 2002-02-08 | 2002-02-08 | Induced draft separator for cleaning grains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212913 CN2527364Y (en) | 2002-02-08 | 2002-02-08 | Induced draft separator for cleaning grains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2527364Y true CN2527364Y (en) | 2002-12-25 |
Family
ID=33692513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02212913 Expired - Fee Related CN2527364Y (en) | 2002-02-08 | 2002-02-08 | Induced draft separator for cleaning grains |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2527364Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632038A (en) * | 2012-04-28 | 2012-08-15 | 廊坊市中原粮食机械厂 | Vessel-type separator |
| CN105618276A (en) * | 2016-02-17 | 2016-06-01 | 章彬彬 | Novel grain cleaning and dedusting device |
| CN110052403A (en) * | 2019-04-25 | 2019-07-26 | 新泰市金翼饲料机械有限公司 | A kind of material wind selection separator |
-
2002
- 2002-02-08 CN CN 02212913 patent/CN2527364Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632038A (en) * | 2012-04-28 | 2012-08-15 | 廊坊市中原粮食机械厂 | Vessel-type separator |
| CN102632038B (en) * | 2012-04-28 | 2014-07-23 | 廊坊市中原粮食机械厂 | Vessel-type separator |
| CN105618276A (en) * | 2016-02-17 | 2016-06-01 | 章彬彬 | Novel grain cleaning and dedusting device |
| CN105618276B (en) * | 2016-02-17 | 2018-09-28 | 安徽丰硕种业有限公司 | A kind of novel foodstuff cleaning dust-extraction unit |
| CN110052403A (en) * | 2019-04-25 | 2019-07-26 | 新泰市金翼饲料机械有限公司 | A kind of material wind selection separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |