CN108970990A - A kind of grain screening storehouse - Google Patents
A kind of grain screening storehouse Download PDFInfo
- Publication number
- CN108970990A CN108970990A CN201810784201.3A CN201810784201A CN108970990A CN 108970990 A CN108970990 A CN 108970990A CN 201810784201 A CN201810784201 A CN 201810784201A CN 108970990 A CN108970990 A CN 108970990A
- Authority
- CN
- China
- Prior art keywords
- screening
- primary
- bracket
- postsearch
- primary screening
- 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.)
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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
- 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
-
- 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
- B07B11/08—Cleaning 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
- B07B4/08—Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Storage Of Harvested Produce (AREA)
Abstract
The present invention discloses a kind of grain screening storehouse, including screening storehouse ontology, screening storehouse ontology includes primary screening portion, postsearch screening portion and dust removal by filtration portion, the primary screening portion, the postsearch screening portion and the dust removal by filtration portion are homogeneously intercommunicated, barley is fed by feed opening, first pass around primary screening portion, air blower carries out air blast to barley, make to generate friction between barley under the action of the forces of the wind, it can make grieshoch, fur, the impurity such as soil block fall off, think that downside is fallen from primary solarization net filtration, after air blower air blast for a period of time, the angle that rotary electric machine drives primary screening holder pivots certain, barley is set to fall into secondary shine on the net, vibration motor driving postsearch screening bracket is shaken, pass through the further filtering for the impurity that vibration accelerates to adulterate in barley, water is added on horizontal fixed plate by water inlet pipe, the impurity fallen It is adsorbed with water, can avoid inside of the dust full of screening storehouse ontology.
Description
Technical field
The present invention relates to grain-production technical fields more particularly to a kind of grain to screen storehouse.
Background technique
Feedstuff screening is one of important process in feed processing process, and the grains such as barley crop is passing through
After harvesting and mechanical threshing, often it is mingled with the impurity such as a large amount of grieshoch, fur, soil block, is unfavorable for sunning, the storage of grain
And processing, it usually needs remove impurity.In the prior art, generally to barley using rotary type sieve nest carry out screening cleaning it is miscellaneous
Matter, but dust, fur in barley etc. it is lighter impurity cleaning be not thorough, seriously affected the cleannes of barley.For this purpose,
We provide a kind of grain screening storehouse.
Summary of the invention
The purpose of the present invention is to provide a kind of grains to screen storehouse, to solve the problems mentioned in the above background technology.
The purpose of the present invention can be achieved through the following technical solutions: a kind of grain screening storehouse, including screening storehouse ontology, institute
Stating screening storehouse ontology includes primary screening portion, postsearch screening portion and dust removal by filtration portion, the primary screening portion, the postsearch screening
Portion and the dust removal by filtration portion are homogeneously intercommunicated, and the primary screening portion is arranged on the upside of the left end of the screening storehouse ontology, institute
It states and is equipped with feed opening in the middle part of the upper wall in primary screening portion vertically, the upper end of the left and right sidewall in the primary screening portion is respectively symmetrically set
There is air blower, the rear interior in the primary screening portion is fixed with rotary electric machine, and the rotary electric machine is arranged in the air blast
The downside of machine, the driving end of the rotary electric machine are connected with shaft, and the shaft is fixedly connected with the left end of primary screening bracket,
For the shaft in the middle part of the left end of the primary screening bracket, the middle part of the primary screening bracket, which is run through, is equipped with primary shine
Net, the right end of the primary screening bracket are contacted with the right side wall in the primary screening portion, and the downside in the primary screening portion is right
Portion is connected with postsearch screening portion, and dust removal by filtration portion, the left and right in the dust removal by filtration portion are connected on the downside of the postsearch screening portion
Horizontal connection has horizontal fixed plate between side wall, and the internal symmetry in the postsearch screening portion is equipped with support frame, support frame as described above
Lower end is fixed on the upper surface right part of the horizontal fixed plate, and the middle part of the upper inside walls in the postsearch screening portion is equipped with perpendicular vertically
Straight fixed link, the lower end of the vertical fixed link are connected with vibration motor, and the driving end of the vibration motor is connected to secondary sieve
The upper surface middle part of bracket is selected, the left and right ends of the postsearch screening bracket are symmetrically arranged with secondary solarization net, the postsearch screening branch
The lower part of frame left and right ends is overlapped on the supporting surface of support frame as described above, on the horizontal fixed plate respectively with the primary solarization
Net and secondary solarization net are correspondingly provided with dust suction sponge, and water inlet pipe, the screening storehouse are connected on the left side wall in the dust removal by filtration portion
Water outlet is equipped in the middle part of the lower wall of ontology, the lower surface of the screening storehouse ontology is uniformly provided with supporting leg, screening storehouse ontology
Front side wall maintenance door is set on a sieve, the secondary sieve and the corresponding position of the dust suction sponge.
The air inlet of two air blowers in left and right is in respectively minus 45 degree of angles and 45 degree of angles with level.
Lateral bending folding extends to form baffle portion to the right end of the primary screening bracket 7 to left down.
On the supporting surface of support frame as described above respectively vertically be equipped with spring, the upper end of the spring respectively with the postsearch screening
The following table face contact of bracket left and right ends.
Beneficial effects of the present invention: barley is fed by feed opening, first passes around primary screening by a kind of grain screening storehouse
Portion, air blower carry out air blast to barley, make to generate friction between barley under the action of the forces of the wind, can make grieshoch, fur, soil block etc.
Impurity falls off, and thinks that downside is fallen from primary solarization net filtration, after air blower air blast for a period of time, rotary electric machine drives primary screening branch
Frame rotates certain angle, and falling into barley, secondary solarization is online, and vibration motor driving postsearch screening bracket is shaken, and passes through shake
The further filtering of the dynamic impurity for accelerating to adulterate in barley, adds water on horizontal fixed plate by water inlet pipe, the impurity fallen
It is adsorbed with water, can avoid inside of the dust full of screening storehouse ontology.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is a kind of the schematic diagram of the section structure in grain screening of present invention storehouse；
Fig. 2 is a kind of schematic view of the front view in grain screening of present invention storehouse.
Specific embodiment
As shown in Figs. 1-2, a kind of grain screens storehouse, including screening storehouse ontology 1, and screening storehouse ontology 1 includes primary sieve
Select portion 101, postsearch screening portion 102 and dust removal by filtration portion 103, the primary screening portion 101, the postsearch screening portion 102 and institute
It is homogeneous intercommunicated to state dust removal by filtration portion 103, the primary screening portion 101 is arranged on the upside of the left end for screening storehouse ontology 1, institute
It states and is equipped with feed opening 2 in the middle part of the upper wall in primary screening portion 101 vertically, the upper end point of the left and right sidewall in the primary screening portion 101
It is not symmetrically arranged with air blower 3, the rear interior in the primary screening portion 101 is fixed with rotary electric machine 4, the rotary electric machine 4
The downside of the air blower 3 is set, and the driving end of the rotary electric machine 4 is connected with shaft 5, the shaft 5 and primary screening
The left end of bracket 7 is fixedly connected, and the shaft 5 is in the middle part of the left end of the primary screening bracket 7, the primary screening bracket
Middle part run through be equipped with a sieve 6, the right end of the primary screening bracket 7 and the right side wall in the primary screening portion 101 connect
Touching, the downside right part in the primary screening portion 101 are connected with postsearch screening portion 102, the downside connection in the postsearch screening portion 102
There is dust removal by filtration portion 103, horizontal connection has horizontal fixed plate 8 between the left and right sidewall in the dust removal by filtration portion 103, described secondary
The internal symmetry of screening unit 102 is equipped with support frame 9, and the lower end of support frame as described above 9 is fixed on the upper surface of the horizontal fixed plate 8
Right part, the middle part of the upper inside walls in the postsearch screening portion 102 are equipped with vertical fixed link 10 vertically, the vertical fixed link 10
Lower end is connected with vibration motor 11, and the driving end of the vibration motor 11 is connected to the upper surface middle part of postsearch screening bracket 12,
The left and right ends of the postsearch screening bracket 12 are symmetrically arranged with secondary sieve 13, under 12 left and right ends of postsearch screening bracket
Portion is overlapped on the supporting surface of support frame as described above 9, on the horizontal fixed plate 8 respectively with the primary solarization net 6 and secondary solarization
Net 13 is correspondingly provided with dust suction sponge 14, and water inlet pipe 16, screening storehouse sheet are connected on the left side wall in the dust removal by filtration portion 103
Water outlet 15 is equipped in the middle part of the lower wall of body 1, the lower surface of the screening storehouse ontology 1 is uniformly provided with supporting leg 17, the screening storehouse
Inspection is arranged in the front side wall of ontology 1 on a sieve 6, the secondary sieve 13 and the corresponding position of the dust suction sponge 14
Repair door 20.
The air inlet of two air blowers 3 in left and right is in respectively minus 45 degree of angles and 45 degree of angles with level.
Lateral bending folding extends to form baffle portion 18 to the right end of the primary screening bracket 7 to left down.
It is equipped with spring 19 on the supporting surface of support frame as described above 9 vertically respectively, the upper end of the spring 19 is respectively with described two
The following table face contact of secondary screening 12 left and right ends of bracket.
When in use, barley or other cereal crops are sent into the inside of screening storehouse ontology 1 by feed opening 2, are passed through first
Primary screening portion 101 is crossed, barley falls on a sieve 6, opens air blower 3, and so that air blower 3 is carried out air blast to barley,
Make to generate friction between barley under the action of wind-force, the impurity such as grieshoch, fur, soil block can be made to fall off, thinks from primary solarization net 6 filtration
Downside is fallen, and baffle portion 18 can prevent the impurity fallen from entering secondary sieve 13, influences the efficiency of postsearch screening, the drum of air blower 3
Wind for a period of time after, rotary electric machine 4 drive primary screening bracket 7 rotate certain angle, fall into barley on secondary solarization net 13,
Vibration motor 11 drives postsearch screening bracket 12 to be shaken, and passes through the further mistake for the impurity that vibration accelerates to adulterate in barley
Filter, support frame 9 play the role of support to postsearch screening bracket 12, by the way that spring 19 is arranged, can mitigate postsearch screening bracket 12
Impact in vibration to support frame 9, adds water on horizontal fixed plate 8 by water inlet pipe 16, and the impurity fallen is adsorbed with water,
Can avoid dust full of screening storehouse ontology 1 inside, dust suction sponge 14 adsorbs dust, and water is filtered, filtered water from
The outflow of water outlet 15 can utilize again, and the cleaning of a sieve 6, secondary sieve 13 and dust suction sponge 14 can be carried out by maintenance door
And replacement.
Above content is only to structure of the invention example and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from invention
Structure or beyond the scope defined by this claim, is within the scope of protection of the invention.
Claims (4)
1. a kind of grain screens storehouse, including screening storehouse ontology, which is characterized in that screening storehouse ontology include primary screening portion,
Postsearch screening portion and dust removal by filtration portion, the primary screening portion, the postsearch screening portion and the dust removal by filtration portion homogeneously interconnect
Logical, the primary screening portion is arranged on the upside of the left end of the screening storehouse ontology, vertical in the middle part of the upper wall in the primary screening portion
Equipped with feed opening, the upper end of the left and right sidewall in the primary screening portion is respectively symmetrically equipped with air blower, the primary screening portion
Rear interior is fixed with rotary electric machine, and the downside of the air blower, the drive of the rotary electric machine is arranged in the rotary electric machine
Moved end is connected with shaft, and the shaft is fixedly connected with the left end of primary screening bracket, and the shaft runs through the primary screening
In the middle part of the left end of bracket, the middle part of the primary screening bracket, which is run through, is equipped with primary solarization net, the right end of the primary screening bracket
It being contacted with the right side wall in the primary screening portion, the downside right part in the primary screening portion is connected with postsearch screening portion, and described two
Dust removal by filtration portion is connected on the downside of secondary screening unit, horizontal connection has horizontal fixation between the left and right sidewall in the dust removal by filtration portion
The internal symmetry of plate, the postsearch screening portion is equipped with support frame, and the lower end of support frame as described above is fixed on the horizontal fixed plate
Upper surface right part, the middle part of the upper inside walls in the postsearch screening portion are equipped with vertical fixed link vertically, the vertical fixed link
Lower end is connected with vibration motor, and the driving end of the vibration motor is connected to the upper surface middle part of postsearch screening bracket, and described two
The left and right ends of secondary screening bracket are symmetrically arranged with secondary solarization net, and the lower part of postsearch screening bracket left and right ends is overlapped on institute
It states on the supporting surface of support frame, is correspondingly provided with dust suction sea on the horizontal fixed plate with the primary solarization net and secondary solarization net respectively
Silk floss is connected with water inlet pipe on the left side wall in the dust removal by filtration portion, is equipped with water outlet, institute in the middle part of the lower wall of the screening storehouse ontology
The lower surface for stating screening storehouse ontology is uniformly provided with supporting leg, and the front side wall of the screening storehouse ontology is in a sieve, described
Maintenance door is set on secondary sieve and the corresponding position of the dust suction sponge.
2. a kind of grain according to claim 1 screens storehouse, which is characterized in that the air inlet of two air blowers in left and right
It is in respectively minus 45 degree of angles and 45 degree of angles with level.
3. a kind of grain according to claim 1 screens storehouse, which is characterized in that the right end of the primary screening bracket is to the left
Downside bending extends to form baffle portion.
4. a kind of grain according to claim 1 screens storehouse, which is characterized in that erected respectively on the supporting surface of support frame as described above
Directly it is equipped with spring, the upper end of the spring following table face contact with postsearch screening bracket left and right ends respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810784201.3A CN108970990A (en) | 2018-07-17 | 2018-07-17 | A kind of grain screening storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810784201.3A CN108970990A (en) | 2018-07-17 | 2018-07-17 | A kind of grain screening storehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108970990A true CN108970990A (en) | 2018-12-11 |
Family
ID=64549206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810784201.3A Withdrawn CN108970990A (en) | 2018-07-17 | 2018-07-17 | A kind of grain screening storehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108970990A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482353A (en) * | 2019-12-26 | 2020-08-04 | 立宇食品（郎溪）有限公司 | Vibrations edulcoration device of coffee bean processing usefulness |
| CN112058668A (en) * | 2020-09-30 | 2020-12-11 | 萧县八宝畜禽养殖农民专业合作社 | Seed winnowing equipment for agricultural production and use method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1295650A2 (en) * | 2001-09-21 | 2003-03-26 | B. Maier Zerkleinerungstechnik GmbH | Plant for cleaning wood containing material |
| CN202621464U (en) * | 2012-04-17 | 2012-12-26 | 福建铁拓机械有限公司 | Airflow and vibration combination dry sand grading screening system in dry-mixed mortar production line |
| CN104084369A (en) * | 2014-06-07 | 2014-10-08 | 云南煤业能源股份有限公司 | Sieving device with adjustable inclination angle |
| CN205628596U (en) * | 2016-05-14 | 2016-10-12 | 刘丽华 | Brickmaking is with rotatory vibration screening machine |
| CN107413646A (en) * | 2017-09-07 | 2017-12-01 | 无锡尚智诚科技有限公司 | A kind of screening machine |
| CN206882141U (en) * | 2017-07-06 | 2018-01-16 | 沈阳石化催化剂有限公司 | A kind of shaping of catalyst machine |
-
2018
- 2018-07-17 CN CN201810784201.3A patent/CN108970990A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1295650A2 (en) * | 2001-09-21 | 2003-03-26 | B. Maier Zerkleinerungstechnik GmbH | Plant for cleaning wood containing material |
| CN202621464U (en) * | 2012-04-17 | 2012-12-26 | 福建铁拓机械有限公司 | Airflow and vibration combination dry sand grading screening system in dry-mixed mortar production line |
| CN104084369A (en) * | 2014-06-07 | 2014-10-08 | 云南煤业能源股份有限公司 | Sieving device with adjustable inclination angle |
| CN205628596U (en) * | 2016-05-14 | 2016-10-12 | 刘丽华 | Brickmaking is with rotatory vibration screening machine |
| CN206882141U (en) * | 2017-07-06 | 2018-01-16 | 沈阳石化催化剂有限公司 | A kind of shaping of catalyst machine |
| CN107413646A (en) * | 2017-09-07 | 2017-12-01 | 无锡尚智诚科技有限公司 | A kind of screening machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482353A (en) * | 2019-12-26 | 2020-08-04 | 立宇食品（郎溪）有限公司 | Vibrations edulcoration device of coffee bean processing usefulness |
| CN112058668A (en) * | 2020-09-30 | 2020-12-11 | 萧县八宝畜禽养殖农民专业合作社 | Seed winnowing equipment for agricultural production and use method thereof |
| CN112058668B (en) * | 2020-09-30 | 2022-07-15 | 平舆归园生态农业发展有限公司 | Seed winnowing equipment for agricultural production and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181211 |