CN107442418A - A kind of cereal filter - Google Patents
A kind of cereal filter Download PDFInfo
- Publication number
- CN107442418A CN107442418A CN201710515992.5A CN201710515992A CN107442418A CN 107442418 A CN107442418 A CN 107442418A CN 201710515992 A CN201710515992 A CN 201710515992A CN 107442418 A CN107442418 A CN 107442418A
- Authority
- CN
- China
- Prior art keywords
- feed hopper
- discharge nozzle
- cereal
- filtering cabin
- vibrations
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
The invention discloses a kind of cereal filter,It is related to agricultural machining apparatus field,It is turbination including feed hopper described in feed hopper and filtering cabin,Inclined replaceable filter screen is provided with feed hopper,The bottom of the feed hopper is provided with discharge nozzle,The side of discharge nozzle is provided with vibrations box,Rotating bar is provided with the vibrations box,The rotating bar point long end and short end,Long end, which is provided with, shakes big ball,Short end is provided with vibrations bead,The bottom of the feed hopper is connected by the top of four springs and filtering cabin,The discharge nozzle extend into the inside of filtering cabin,The side of the filtering cabin is provided with air blower,Opposite side is provided with the discharge pipe tilted down,Discharge pipe is provided with air outlet,The diameter of the air outlet is from top to bottom gradually reduced,The bearing of trend of the discharge nozzle is provided with inclined discharging opening,The device can be by cereal with contaminant filter,And impurity can be removed in time,It is very convenient and practical.
Description
Technical field
The present invention relates to agricultural machining apparatus field, and in particular to a kind of cereal filter.
Background technology
Filtering ash disposal will be carried out to cereal, it is ensured that cereal is clean before cereal is processed into rice or during storing grain
Health.As application number 201310517198.6 disclose it is a kind of to cereal impurity carry out dust removal and filtration device, more particularly, to
The cereal contaminant filter to be cleaned to particulate matter.The screen pack connected including funnel, with funnel, described material is by leakage
Bucket enters screen pack, and after filter screen filtration, by be placed in two blower fans below screen pack by contained by material compared with
Light impurity is removed totally, and the relatively light impurity cleared out is discharged by air outlet, and the cereal after removing totally passes through under blower fan
The grain outlet discharge in face, the screen pack is according to the different density degree of the big minor adjustment of cereal.According to the big minor adjustment of cereal not
With the screen pack of density degree, uniformly to leak down cereal, two blower fans can extend understand the height of impurity so as to
Extend duration, more effectively remove impurity, this kind of filter does not have external force to drive filtering, by the self gravitation of cereal
Filtering effects efficiency, and the impurity after filtering can not be removed well, and accumulation may excessively cause impurity to be squeezed through from net,
Again fall into cereal.
The content of the invention
It is caused above-mentioned multinomial scarce in the prior art to solve it is an object of the invention to provide a kind of cereal filter
Fall into.
A kind of cereal filter, including feed hopper described in feed hopper and filtering cabin are turbination, are provided with feed hopper
Inclined replaceable filter screen, the bottom of the feed hopper are provided with discharge nozzle, and the side of discharge nozzle is provided with vibrations box, the vibrations
Rotating bar, the rotating bar point long end and short end are provided with box, long end, which is provided with, shakes big ball, and short end is provided with vibrations bead, described
The bottom of feed hopper is connected by the top of four springs and filtering cabin, and the discharge nozzle extend into the inside of filtering cabin, described
The side of filtering cabin is provided with air blower, and opposite side is provided with the discharge pipe tilted down, and discharge pipe is provided with air outlet, the air-out
The diameter of mouth is from top to bottom gradually reduced, and the bearing of trend of the discharge nozzle is provided with inclined discharging opening.
Preferably, the side of the feed hopper is provided with impurities outlet.
Preferably, the junction of the impurities outlet and feed hopper is provided with buckle.
Preferably, the top of the discharge nozzle is provided with material controlling valve.
Preferably, the discharge pipe has been hinged at pipe door.
Preferably, the side of the filtering cabin is connected with support frame.
The advantage of the invention is that：This kind of filter, inclined replaceable filter screen is provided with the feed hopper, can be with
Carried out changing corresponding filter screen according to the cereal of different types, while be obliquely installed the filtering and cleaning for being advantageous to impurity,
Rotating bar, the rotating bar point long end and short end are provided with the vibrations box, long end, which is provided with, shakes big ball, and short end is small provided with shaking
Ball, by shaking the regular vibrations of box feed hopper, accelerate the speed of filtering, the bottom of the feed hopper passes through four bullets
The top of spring and filtering cabin connects, and the convenient tape that shakes moves feed hopper shake, and the top of the discharge nozzle is provided with material controlling valve, energy
The speed of enough control filterings.
Brief description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the right view of the present invention.
Fig. 3 is the profile of feed hopper of the present invention.
Fig. 4 is the interior views of present invention vibrations box.
Wherein：1-feed hopper, 2-filtering cabin, 3-buckle, 4-filter screen, 5-discharge nozzle, 6-vibrations box, 7-material controlling
Valve, 8-air blower, 9-discharge pipe, 10-pipe door, 11-air outlet, 12-support frame, 13-discharging opening, 14-vibrations are small
Ball, the big ball of 15-vibrations, 16-impurities outlet, 17-rotating bar, 18-spring.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
As shown in Figures 1 to 4, a kind of cereal filter, including feed hopper 1 and filtering cabin 2, the feed hopper 1 is
Cone, feed hopper 1 is interior to be provided with inclined replaceable filter screen 4, can be carried out changing relatively according to the cereal of different types
The filter screen 4 answered, while the filtering and cleaning for being advantageous to impurity are obliquely installed, the bottom of the feed hopper 1 is provided with discharge nozzle 5, goes out
The side of expects pipe 5 is provided with vibrations box 6, is provided with rotating bar 17 in the vibrations box 6, the rotating bar 17 divides long end and short end, long
End, which is provided with, shakes big ball 15, and short end is provided with vibrations bead 14, by shaking 6 feed hopper of box, 1 regular vibrations, accelerates
The speed of filter, the bottom of the feed hopper 1 are connected by four springs 18 with the top of filtering cabin 2, it is convenient shake box 6 drive into
Hopper 1 is shaken, and the discharge nozzle 5 extend into the inside of filtering cabin 2, and the side of the filtering cabin 2 is provided with air blower 8, can be just
Dust in cereals and not full husk are blown away, opposite side is provided with the discharge pipe 9 tilted down, and discharge pipe 9 is provided with
Air outlet 11, the diameter of the air outlet 11 is from top to bottom gradually reduced, is easy to be collected impurity with sack or chest, described
The bearing of trend of discharge nozzle 5 is provided with inclined discharging opening 13.
It is worth noting that, the side of the feed hopper 1 is provided with impurities outlet 16, conveniently say that impurity is cleared away.
In the present embodiment, the junction of the impurities outlet 16 and feed hopper 1 can be by impurity after being provided with the opening of buckle 3
Clear away, can prevent cereal from dropping after closure.
In the present embodiment, the top of the discharge nozzle 5 is provided with material controlling valve 7, can control the speed of filtering.
In the present embodiment, the discharge pipe 9 has been hinged at pipe door 10, convenient discharge pipe 9 is cleaned.
In addition, the side of the filtering cabin 2 is connected with support frame 12, for fixing device.
Based on above-mentioned, this kind of filter, the feed hopper 1 is turbination, is provided with feed hopper 1 inclined replaceable
Filter screen 4, can be carried out changing corresponding filter screen 4 according to the cereal of different types, while be obliquely installed and be advantageous to impurity
Filtering and cleaning, is provided with rotating bar 17 in the vibrations box 6, the rotating bar 17 divides long end and short end, and long end, which is provided with, to be shaken
Big ball 15, short end is provided with vibrations bead 14, by shaking 6 feed hopper of box, 1 regular vibrations, accelerates the speed of filtering,
The bottom of the feed hopper 1 is connected by four springs 18 with the top of filtering cabin 2, and the convenient box 6 that shakes drives feed hopper 1 to tremble
Dynamic, the side of the filtering cabin 2 is provided with air blower 8, just can blow away the dust in cereals and not full husk, described
The diameter of air outlet 11 is from top to bottom gradually reduced, and is easy to be collected impurity with sack or chest, the extension of the discharge nozzle 5
Direction is provided with inclined discharging opening 13, and the top of the discharge nozzle 5 is provided with material controlling valve 7, can control the speed of filtering.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, for each side, all it is merely illustrative, is not only.Institute
Have within the scope of the present invention or be included in the invention in the change being equal in the scope of the present invention.
Claims (6)
1. a kind of cereal filter, including feed hopper（1）And filtering cabin（2）, it is characterised in that the feed hopper（1）To fall
Cone, feed hopper（1）It is interior to be provided with inclined replaceable filter screen（4）, the feed hopper（1）Bottom be provided with discharge nozzle（5）,
Discharge nozzle（5）Side be provided with vibrations box（6）, the vibrations box（6）It is interior to be provided with rotating bar（17）, the rotating bar（17）Divide long
End and short end, long end, which is provided with, shakes big ball（15）, short end, which is provided with, shakes bead（14）, the feed hopper（1）Bottom pass through four
Root spring（18）With filtering cabin（2）Top connection, the discharge nozzle（5）It extend into filtering cabin（2）Inside, the filtering cabin
（2）Side be provided with air blower（8）, opposite side is provided with the discharge pipe tilted down（9）, discharge pipe（9）It is provided with air outlet
（11）, the air outlet（11）Diameter be from top to bottom gradually reduced, the discharge nozzle（5）Bearing of trend be provided with it is inclined go out
Material mouth（13）.
A kind of 2. cereal filter according to claim 1, it is characterised in that：The feed hopper（1）Side be provided with
Impurities outlet（16）.
A kind of 3. cereal filter according to claim 2, it is characterised in that：The impurities outlet（16）With feed hopper
（1）Junction be provided with buckle（3）.
A kind of 4. cereal filter according to claim 1, it is characterised in that：The discharge nozzle（5）Top be provided with
Material controlling valve（7）.
A kind of 5. cereal filter according to claim 1, it is characterised in that：The discharge pipe（9）Be hinged at
There is pipe door（10）.
A kind of 6. cereal filter according to claim 1, it is characterised in that：The filtering cabin（2）Side connection
There is support frame（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710515992.5A CN107442418A (en) | 2017-06-29 | 2017-06-29 | A kind of cereal filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710515992.5A CN107442418A (en) | 2017-06-29 | 2017-06-29 | A kind of cereal filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107442418A true CN107442418A (en) | 2017-12-08 |
Family
ID=60488476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710515992.5A Pending CN107442418A (en) | 2017-06-29 | 2017-06-29 | A kind of cereal filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107442418A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108405334A (en) * | 2018-02-05 | 2018-08-17 | 郭钦 | A kind of agricultural grain screening installation |
| CN113385418A (en) * | 2021-08-16 | 2021-09-14 | 新乡职业技术学院 | Food machinery multi-stage screening material feeding unit |
-
2017
- 2017-06-29 CN CN201710515992.5A patent/CN107442418A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108405334A (en) * | 2018-02-05 | 2018-08-17 | 郭钦 | A kind of agricultural grain screening installation |
| CN113385418A (en) * | 2021-08-16 | 2021-09-14 | 新乡职业技术学院 | Food machinery multi-stage screening material feeding unit |
| CN113385418B (en) * | 2021-08-16 | 2021-10-26 | 新乡职业技术学院 | Food machinery multi-stage screening material feeding unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171208 |
|
| WD01 | Invention patent application deemed withdrawn after publication |