CN106238308A - A kind of Semen Brassicae campestris screening plant - Google Patents
A kind of Semen Brassicae campestris screening plant Download PDFInfo
- Publication number
- CN106238308A CN106238308A CN201610744933.0A CN201610744933A CN106238308A CN 106238308 A CN106238308 A CN 106238308A CN 201610744933 A CN201610744933 A CN 201610744933A CN 106238308 A CN106238308 A CN 106238308A
- Authority
- CN
- China
- Prior art keywords
- spiral cylinder
- slideway
- semen brassicae
- brassicae campestris
- 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.)
- Withdrawn
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
- B07B1/04—Stationary flat 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Abstract
The invention provides a kind of Semen Brassicae campestris screening plant, including screening room, feed hopper, some spiral cylinder slideways, receiving hopper and discharging opening, it is characterized in that, described spiral cylinder slideway is with screen holes, and described spiral cylinder slideway is arranged in screening room from top to bottom, and the first spiral cylinder slideway upper end connects with feed hopper, remaining spiral cylinder slideway upper end connects with receiving hopper, and the other end of spiral cylinder slideway all connects with discharging opening.The present invention utilizes seed size and action of gravity to realize the separation of Semen Brassicae campestris, Semen Brassicae campestris first passes through the charging aperture with sieve plate, Brassica campestris L shell, mud, oarse-grained impurity are carried out filtering primary dcreening operation remove impurity, ensure that the quality produced is the best, subsequently into screen holes spiral cylinder slideway, falling into receiving hopper less than the seed of current screen holes size from slideway, enter next stage screening system, the seed of suitable size then slides into discharging opening voluntarily through slideway.The present invention is not required to vibration motor can realize the screening to Semen Brassicae campestris, and multilamellar screening slideway repeats screening, improves the separation rate of Semen Brassicae campestris, reduce labor intensity, improve production efficiency.
Description
Technical field
The present invention relates to a kind of plant seed screening plant, in particular it relates to a kind of Semen Brassicae campestris screening plant.
Background technology
Semen Brassicae campestris is the raw material of people's Oleum Brassicae campestris used in everyday.After Brassica campestris L maturation, straw is cut off, then Rape Straw
Being exposed to the sun under the sun dried, tap rape straw with bamboo pole, Semen Brassicae campestris then falls down, but the usual and broken leaf of Semen Brassicae campestris, straw
Stalk bits are mixed in together, if separated by impurity further, then need a lot of manpower by wind, blown off by impurity, time-consuming take
Power, screening quality is affected by human factors relatively big, and separation rate is the highest, and screening effect is the best, affects the quality of rapeseed oil.
Summary of the invention
For defect of the prior art, it is an object of the invention to provide a kind of hand-held cotton picking clip.
A kind of Semen Brassicae campestris screening plant, including screening room, feed hopper, some spiral cylinder slideways, receiving hopper, discharging opening,
Described spiral cylinder slideway is with screen holes, and described spiral cylinder slideway is arranged in screening room, the first spiral cylinder from top to bottom
Slideway upper end connects with feed hopper, and remaining spiral cylinder slideway upper end connects with receiving hopper, and the other end of spiral cylinder slideway is equal
Connect with discharging opening.
Preferably, the screen holes of described spiral cylinder slideway reduces the most successively.
Preferably, the slope of ways minimum of described spiral cylinder slideway cannot be less than 20 °, and maximum cannot be greater than 30 °.
Preferably, the screen holes size of described spiral cylinder slideway is at 30-100 mesh.
Preferably, the bottom of described screening room arranges a recovery room.
Preferably, the side of described screening room is provided with dust mouth.
Preferably, described feed hopper is with sieve plate.
The present invention has a following beneficial effect:
When the present invention uses, the present invention utilize seed size and action of gravity to realize the separation of Semen Brassicae campestris, Semen Brassicae campestris elder generation warp
Cross the charging aperture with sieve plate, Brassica campestris L shell, mud, oarse-grained impurity are carried out filtering primary dcreening operation remove impurity, it is ensured that the product produced
Matter is the best, subsequently into screen holes spiral cylinder slideway, falls into from slideway less than the seed of current screen holes size and connects
Hopper, enters next stage screening system, then slides into discharging opening voluntarily through slideway more than the seed of current screen holes.The present invention is not
Needing vibration motor can realize the screening to Semen Brassicae campestris, multilamellar screening slideway repeats screening, improves the separation rate of Semen Brassicae campestris, fall
Low labor intensity, improves production efficiency.
Accompanying drawing explanation
Fig. 1 is the Semen Brassicae campestris screening plant structural representation sketch of the present invention；
Fig. 2 be the present invention Semen Brassicae campestris screening plant in spiral cylinder slideway structure simplified schematic diagram；
In figure: 1 is screening room, and 2 is feed hopper, and 3 is feed hopper screen plate, and 4 is the first spiral cylinder slideway, and 5 is discharging opening one,
6 is dust mouth one, and 7 is receiving hopper one, and 8 is the second spiral cylinder slideway, and 9 is discharging opening two, and 10 is dust mouth two, and 11 is splicing
Bucket two, 12 is the 3rd spiral cylinder slideway, and 13 is discharging opening three, and 14 for reclaiming room, and 15 is spiral cylinder slideway screen holes.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is expanded on further.
Embodiment
As it is shown in figure 1, a kind of Semen Brassicae campestris screening plant, including screening room 1, feed hopper 2, the first spiral cylinder slideway 4, the
Two spiral cylinder slideway 8 and the 3rd spiral cylinder slideway 12, receiving hopper 1 and receiving hoppers 2 11, discharging opening 1, discharging opening 29
With discharging opening 3 13, the aperture of the first spiral cylinder slideway 8 is 40 mesh, and the second spiral flexible slideway 8 aperture is 60 mesh, the 3rd spiral shell
The aperture of rounding cylinder slideway 12 is 100 mesh；First spiral cylinder slideway the 4, second spiral cylinder slideway 8 and the 3rd spiral cylinder are sliding
Road 12 is arranged in screening room from top to bottom, and the upper end of the first spiral cylinder slideway 4 is connected with feed hopper 2, lower end and discharging opening
One 5 connect, and the upper end of the second spiral cylinder slideway 8 is connected with receiving hopper 7, and lower end connects with discharging opening 9, the 3rd spiral cylinder
The upper end of slideway 12 is connected with feed hopper 11, and lower end connects with discharging opening 13.
The bottom of above-mentioned screening room 1 arranges a recovery room 14, and the side of screening room 1 is provided with dust mouth 1 and dust mouth two
10。
Above-mentioned feed hopper 2 is with sieve plate 3, and hole diameter of sieve (perforated) plate is 16 mesh.
The slope of ways of above-mentioned spiral cylinder slideway is 25 °.
The screen holes size of spiral cylinder slideway is at 80-100 mesh.
Using the present invention, Semen Brassicae campestris is first poured into the feed hopper 2 with sieve plate 3, now sieve plate 3 can tentatively filter out oil
Dish shell, mud, oarse-grained impurity, then Semen Brassicae campestris enters the first spiral cylinder slideway 4, less than the first cylinder slideway sieve aperture
Semen Brassicae campestris falls into receiving hopper 7, and the Semen Brassicae campestris of suitable size slides to discharging opening 5 voluntarily through slideway, collects seed, produces in the process
Raw dust is discharged through dust mouth 6；Seed in receiving hopper 7 enters the second spiral cylinder slideway 8, less than the first cylinder slideway
The Semen Brassicae campestris of sieve aperture falls into receiving hopper 11, and the Semen Brassicae campestris of suitable size slides to discharging opening 9 voluntarily through slideway, collects seed, at this
During produce dust discharge through dust mouth 10；Seed in receiving hopper 11 enters the 3rd spiral cylinder slideway 12, filters
Semen Brassicae campestris, small impurities and the dust fallen falls into recovery room 14, and the Semen Brassicae campestris of suitable size slides to discharging opening 13 voluntarily through slideway,
Collect seed.
The present invention can realize the screening to Semen Brassicae campestris by seed effect, and multilamellar screening slideway repeats screening, improves
The separation rate of Semen Brassicae campestris, reduces labor intensity, improves production efficiency.
Above the specific embodiment of the present invention is described.Should be understood that these embodiments are merely to illustrate the present invention
Rather than restriction the scope of the present invention, the invention is not limited in above-mentioned particular implementation, those skilled in the art are permissible
Making various deformation or amendment within the scope of the claims, this has no effect on the flesh and blood of the present invention.
Claims (7)
1. a Semen Brassicae campestris screening plant, including screening room, feed hopper, some spiral cylinder slideways, receiving hopper and discharging opening, its
Being characterised by, described spiral cylinder slideway is with screen holes, and described spiral cylinder slideway is arranged in from top to bottom and screens room, and first
Spiral cylinder slideway upper end connects with feed hopper, and remaining spiral cylinder slideway upper end connects with receiving hopper, spiral cylinder slideway
The other end all connects with discharging opening.
Semen Brassicae campestris screening plant the most according to claim 1, it is characterised in that the screen holes of described spiral cylinder slideway is from upper
Reduce successively under and.
Semen Brassicae campestris screening plant the most according to claim 1, it is characterised in that the slope of ways of described spiral cylinder slideway is
Little cannot be less than 20 °, maximum cannot be greater than 30 °.
Semen Brassicae campestris screening plant the most according to claim 1, it is characterised in that the screen holes size of described spiral cylinder slideway
At 30-100 mesh.
Semen Brassicae campestris screening plant the most according to claim 1, it is characterised in that the bottom of described screening room arranges a recovery
Room.
Semen Brassicae campestris screening plant the most according to claim 1, it is characterised in that the side of described screening room is provided with dust mouth.
Semen Brassicae campestris screening plant the most according to claim 1, it is characterised in that described feed hopper is with sieve plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610744933.0A CN106238308A (en) | 2016-08-29 | 2016-08-29 | A kind of Semen Brassicae campestris screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610744933.0A CN106238308A (en) | 2016-08-29 | 2016-08-29 | A kind of Semen Brassicae campestris screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106238308A true CN106238308A (en) | 2016-12-21 |
Family
ID=57596985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610744933.0A Withdrawn CN106238308A (en) | 2016-08-29 | 2016-08-29 | A kind of Semen Brassicae campestris screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106238308A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583864A (en) * | 2017-10-31 | 2018-01-16 | 界首市润安机械有限公司 | A kind of clear miscellaneous classification grain vibratory sieve |
| CN113333281A (en) * | 2021-08-06 | 2021-09-03 | 江苏通和沥青混凝土有限公司 | Concrete preparation grit material classifying and screening device |
-
2016
- 2016-08-29 CN CN201610744933.0A patent/CN106238308A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583864A (en) * | 2017-10-31 | 2018-01-16 | 界首市润安机械有限公司 | A kind of clear miscellaneous classification grain vibratory sieve |
| CN113333281A (en) * | 2021-08-06 | 2021-09-03 | 江苏通和沥青混凝土有限公司 | Concrete preparation grit material classifying and screening device |
| CN113333281B (en) * | 2021-08-06 | 2021-10-08 | 江苏通和沥青混凝土有限公司 | Concrete preparation grit material classifying and screening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20161221 |