CN110465474A - A kind of grain eruption rotation screening plant - Google Patents
A kind of grain eruption rotation screening plant Download PDFInfo
- Publication number
- CN110465474A CN110465474A CN201910717469.XA CN201910717469A CN110465474A CN 110465474 A CN110465474 A CN 110465474A CN 201910717469 A CN201910717469 A CN 201910717469A CN 110465474 A CN110465474 A CN 110465474A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- grain
- sub
- blanking bin
- screen tray
- 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
- 238000012216 screening Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 44
- 239000007921 spray Substances 0.000 claims abstract description 17
- 239000003381 stabilizer Substances 0.000 claims description 4
- 239000011148 porous material Substances 0.000 abstract description 8
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 abstract description 2
- 235000013339 cereals Nutrition 0.000 description 58
- 238000010586 diagram Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
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
- B07B1/06—Cone or disc shaped 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
- B07B1/28—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
- 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
-
- 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
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
Abstract
The invention discloses a kind of grains to erupt rotation screening plant, comprising: blanking bin is fixedly connected with communicating pipe at the top of the blanking bin, and the top sidewall of the communicating pipe is equipped with screen tray；The bottom in sub-material storehouse is fixedly connected with the second lower hopper, and for the sub-material position in storehouse in the outside of blanking bin, the bottom of first lower hopper is fixedly connected with discharge nozzle, and the bottom end of the discharge nozzle stretches in the outside of the second lower hopper through the side wall of the second lower hopper；Inclination, which is connected with, between the top of the elevator and the side wall for spraying grain pipe leads grain pipe；It is fixedly connected with material guiding hopper between the outer wall of blanking bin in the middle part of the inner wall in the sub-material storehouse, several export mouths are fixedly connected on the downside of the material guiding hopper；The inner cavity bottom side of the blanking bin is fixedly connected with bracket and is fixedly connected with spray grain pipe, and the bottom of the mounting rack is fixedly installed with cylinder, and top pillar is fixedly connected at the top of the cylinder, and the present invention can prevent blocking sieve pore, improve the effect of sub-sieve.
Description
Technical field:
The present invention relates to grain processing fields, and in particular to a kind of grain eruption rotation screening plant.
Background technique:
Screening plant is to be made in material using sieve less than the fine of sieve pore through compass screen surface, and be greater than the coarse grain of sieve pore
Material lagging is on compass screen surface, to complete the process of thick fines separation.The separation process is considered as material layering and particulate is saturating
Sieve two stage compositions.Material layering is to complete isolated condition, and the suitable sieve of particulate is isolated purpose, is produced in agricultural machining
In, the utilization of screening plant is also indispensable.A step, efficient screening plant obtains in the production process of agricultural machining
Good bread basket, structure is complicated for existing screening plant, and screening effect is bad, and will appear the case where blocking sieve pore.
Summary of the invention:
Technical problem to be solved by the present invention lies in providing a kind of grain eruption rotation screening plant, grain by top pillar at
It gushs the top for diffusing to screen tray of shape, is uniformly diffused on screen tray, at bucket shape on screen tray, along motion on a slope, screen tray rotation
Raw centrifugal force of changing the line of production can make grain on screen tray more to stay for some time, and make movement of the grain on screen tray, prevent
Sieve pore is blocked, causes to block, improves the effect of sub-sieve, application easy to spread.
The following technical solution is employed for the technical problems to be solved by the invention to realize: a kind of grain eruption rotation screening
Device characterized by comprising
Blanking bin is fixedly connected with communicating pipe at the top of the blanking bin, and the top sidewall of the communicating pipe is equipped with sieve
Disk, the screen tray are set as bucket shape, are fixedly connected with seal closure at the top of the sub-material storehouse；
Sub-material storehouse, the bottom in the sub-material storehouse are fixedly connected with the second lower hopper, and the sub-material position in storehouse is in the outer of blanking bin
Side, the bottom of first lower hopper are fixedly connected with discharge nozzle, and the side wall of the second lower hopper is run through in the bottom end of the discharge nozzle
The outside of the second lower hopper is stretched in, the bottom of second lower hopper is fixedly connected with several stabilizer blades；
Elevator, the elevator is located at the right side in sub-material storehouse, between the top of the elevator and the side wall for spraying grain pipe
Inclination, which is connected with, leads grain pipe, is fixedly installed with feed hopper on the downside of the elevator；
Material guiding hopper is fixedly connected in the middle part of the inner wall in the sub-material storehouse between the outer wall of blanking bin, under the material guiding hopper
Side is fixedly connected with several export mouths；
The inner cavity bottom side of the blanking bin is fixedly connected with bracket, and the center of the bracket is fixedly connected with mounting rack, institute
It states and is fixedly connected with spray grain pipe at the top of mounting rack, the bottom of the mounting rack is fixedly installed with cylinder, the top of the cylinder
It is fixedly connected with top pillar, the top pillar is located in the inner cavity of spray grain pipe.
Preferably, it is fixedly connected with guidance coil on the downside of the inner wall of the seal closure, the guidance coil is located at screen tray
Upside.
Preferably, top cover is fixedly connected at the top of the top pillar.
Preferably, the top sidewall of the communicating pipe and screen tray are rotatablely connected, and the flange of the screen tray is fixedly connected with teeth
Rail, the top side wall in the sub-material storehouse are fixedly installed with motor, are fixedly connected with gear at the top of the motor, the gear with
Rack rails intermeshing.
Preferably, the inner wall of the material guiding hopper is provided with several burden-guiding cones.
The working principle of the invention: the present invention is imported grain in elevator by feed hopper, and elevator is promoted to certain height
It is imported in spray grain pipe when spending by leading grain pipe, drives top pillar to move reciprocatingly by cylinder, when cylinder is shunk, the top of top pillar is located at
The downside of grain pipe is led, grain enters in the inner cavity of spray grain pipe, when cylinder jacks up, will spray the Endo-esophageal grain top of grain to screen tray
Top, at the top for diffusing to screen tray for shape of gushing, the side wall of top pillar blocks the outlet for leading grain pipe, and grain is prevented to enter spray grain pipe
In, above structure can also play the function of control feeding, and screen tray is bucket shape, and grain can be moved to direction of fall.Due to motor
Screen tray rotation is driven, centrifugal force can be such that grain rests on above screen tray when screen tray rotates, and make shifting of the grain on screen tray
It is dynamic, blocking sieve pore is prevented, causes to block, short grained grain drops down onto be moved downward in material guiding hopper in sub-material storehouse, by exporting
Mouth, which is directed in the second lower hopper, to be exported, and the grain of bulky grain falls into blanking bin in the gradient guiding communicating pipe of screen tray
In exported by discharge nozzle in the first lower hopper.
The beneficial effects of the present invention are: the present invention can play the function of control charging to grain, grain is by top pillar at spray
The top for diffusing to screen tray for gushing shape, is uniformly diffused on screen tray, at bucket shape on screen tray, along motion on a slope, screen tray rotation
The centrifugal force of generation can make grain on screen tray more to stay for some time, and make movement of the grain on screen tray, prevent from blocking up
Sieve pore is filled in, the effect of sub-sieve, application easy to spread are improved.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is partial structural diagram of the invention；
Fig. 3 is the structural schematic diagram of screen tray in the present invention；
Fig. 4 is the structural schematic diagram of material guiding hopper in the present invention；
Wherein: 1, motor；2, gear；3, screen tray；4, rack rails；5, blanking bin；6, material guiding hopper；7, export mouth；8, sub-material storehouse；
9, the first lower hopper；10, discharge nozzle；11, bracket；12, mounting rack；13, cylinder；14, top pillar；15, grain pipe is sprayed；16, grain pipe is led；
17, elevator；18, feed hopper；19, the second lower hopper；20, stabilizer blade；21, seal closure；22, coil is guided；23, communicating pipe；24,
Top cover；25, burden-guiding cone.
Specific embodiment:
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Embodiment: as shown in Figs 1-4, a kind of grain eruption rotation screening plant characterized by comprising
Blanking bin 5, the top of the blanking bin 5 are fixedly connected with communicating pipe 23, the top sidewall peace of the communicating pipe 23
Equipped with screen tray 3, the screen tray 3 is set as bucket shape, and the top in the sub-material storehouse 8 is fixedly connected with seal closure 21；Sealing is played to make
With preventing from sputtering.
Sub-material storehouse 8, the bottom in the sub-material storehouse 8 are fixedly connected with the second lower hopper 19, and the sub-material storehouse 8 is located at blanking bin
5 outside, the bottom of first lower hopper 9 are fixedly connected with discharge nozzle 10, and the bottom end of the discharge nozzle 10 is under second
The side wall of hopper 19 stretches in the outside of the second lower hopper 19, and the bottom of second lower hopper 19 is fixedly connected with several stabilizer blades
20；
Elevator 17, the elevator 17 are located at the right side in sub-material storehouse 8, top and the spray grain pipe 15 of the elevator 17
Inclination, which is connected with, between side wall leads grain pipe 16, and the downside of the elevator 17 is fixedly installed with feed hopper 18；
Material guiding hopper 6, the material guiding hopper 6 are fixedly connected between the outer wall of blanking bin 5 in the middle part of the inner wall in the sub-material storehouse 8
Downside be fixedly connected with several export mouths 7；
The inner cavity bottom side of the blanking bin 5 is fixedly connected with bracket 11, and the center of the bracket 11 is fixedly connected with installation
Frame 12, the top of the mounting rack 12 are fixedly connected with spray grain pipe 15, and the bottom of the mounting rack 12 is fixedly installed with cylinder 13,
The top of the cylinder 13 is fixedly connected with top pillar 14, and the top pillar 14 is located in the inner cavity of spray grain pipe 15.
The present invention is imported grain in elevator by feed hopper, imports spray by leading grain pipe when elevator is promoted to certain altitude
In grain pipe, top pillar is driven to move reciprocatingly by cylinder, when cylinder is shunk, the top of top pillar is located at the downside for leading grain pipe, grain
Into in the inner cavity of spray grain pipe, when cylinder jacks up, the Endo-esophageal grain top of grain will be sprayed to the top of screen tray, at the expansion for shape of gushing
It is dissipated to the top of screen tray, the side wall of top pillar blocks the outlet for leading grain pipe, prevents grain from entering in spray grain pipe, above structure can also
The function of control feeding is played, screen tray is bucket shape, and grain can be moved to direction of fall.
Guidance coil 22 is fixedly connected on the downside of the inner wall of the seal closure 21, the guidance coil 22 is located at screen tray 3
Upside.
The top of the top pillar 14 is fixedly connected with top cover 24.
The top sidewall and screen tray 3 of the communicating pipe 23 is rotatablely connected, and the flange of the screen tray 3 is fixedly connected with rack rails 4,
The top side wall in the sub-material storehouse 8 is fixedly installed with motor 1, and the top of the motor 1 is fixedly connected with gear 2, the gear 2
It is intermeshed with rack rails 4, since motor drives screen tray rotation, centrifugal force can be such that grain rests on screen tray when screen tray rotates
Side, and make movement of the grain on screen tray, blocking sieve pore is prevented, causes to block, short grained grain drops down onto suitable in sub-material storehouse
Move downward in material guiding hopper, be directed in the second lower hopper and exported by export mouth, the grain of bulky grain is along the slope of screen tray
In degree guiding communicating pipe, falls into blanking bin and exported in the first lower hopper by discharge nozzle.
The inner wall of the material guiding hopper 6 is provided with several burden-guiding cones 25, plays the function of guide.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of grain eruption rotation screening plant characterized by comprising
The bottom of blanking bin (5), the blanking bin (5) is fixedly connected with the first lower hopper (9), the top of the blanking bin (5)
It is fixedly connected with communicating pipe (23), the top sidewall of the communicating pipe (23) is equipped with screen tray (3), and the screen tray (3) is set as
Bucket shape；
Sub-material storehouse (8) is fixedly connected with seal closure (21) at the top of the sub-material storehouse (8), and the bottom of the sub-material storehouse (8) is fixed
It is connected with the second lower hopper (19), the sub-material storehouse (8) is located at the outside of blanking bin (5), the bottom of first lower hopper (9)
It is fixedly connected with discharge nozzle (10), side wall of the bottom end of the discharge nozzle (10) through the second lower hopper (19) stretches in the second blanking
The outside of bucket (19), the bottom of second lower hopper (19) is fixedly connected with several stabilizer blades (20)；
Elevator (17), the elevator (17) are located at the right side in sub-material storehouse (8), the top of the elevator (17) and spray grain pipe
(15) inclination, which is connected with, between side wall leads grain pipe (16), is fixedly installed with feed hopper (18) on the downside of the elevator (17)；
Material guiding hopper (6), the guide are fixedly connected between the outer wall of blanking bin (5) in the middle part of the inner wall of the sub-material storehouse (8)
Several export mouths (7) are fixedly connected on the downside of bucket (6)；
The inner cavity bottom side of the blanking bin (5) is fixedly connected with bracket (11), and the center of the bracket (11) is fixedly connected with peace
It shelves (12), spray grain pipe (15), the fixed peace in the bottom of the mounting rack (12) is fixedly connected at the top of the mounting rack (12)
It equipped with cylinder (13), is fixedly connected with top pillar (14) at the top of the cylinder (13), the top pillar (14) is located at spray grain pipe (15)
Inner cavity in.
2. a kind of grain eruption rotation screening plant according to claim 1, it is characterised in that: the seal closure (21)
Guidance coil (22) is fixedly connected on the downside of inner wall, guidance coil (22) is located at the upside of screen tray (3).
3. a kind of grain eruption rotation screening plant according to claim 1, it is characterised in that: the top of the top pillar (14)
Portion is fixedly connected with top cover (24).
4. a kind of grain eruption rotation screening plant according to claim 1, it is characterised in that: the communicating pipe (23)
Top sidewall and screen tray (3) are rotatablely connected, and the flange of the screen tray (3) is fixedly connected with rack rails (4), the sub-material storehouse (8)
Top side wall is fixedly installed with motor (1), is fixedly connected with gear (2) at the top of the motor (1), the gear (2) and tooth
Rail (4) intermeshing.
5. a kind of grain eruption according to claim 1 makes to rotate screening plant, it is characterised in that: the material guiding hopper (6)
Inner wall be provided with several burden-guiding cones (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910717469.XA CN110465474A (en) | 2019-08-05 | 2019-08-05 | A kind of grain eruption rotation screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910717469.XA CN110465474A (en) | 2019-08-05 | 2019-08-05 | A kind of grain eruption rotation screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110465474A true CN110465474A (en) | 2019-11-19 |
Family
ID=68510421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910717469.XA Pending CN110465474A (en) | 2019-08-05 | 2019-08-05 | A kind of grain eruption rotation screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110465474A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642689A (en) * | 2020-12-03 | 2021-04-13 | 安徽省蚌埠市花乡食品有限责任公司 | Wrapping type drying and screening device for melon seeds |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3539008A (en) * | 1967-05-22 | 1970-11-10 | Sweco Inc | Screening apparatus employing rotating cylindrical screen and stationary feed means |
| JP2004261764A (en) * | 2003-03-04 | 2004-09-24 | Toyo Rice Cleaning Machine Co Ltd | Granule treatment apparatus |
| CN102962192A (en) * | 2012-12-08 | 2013-03-13 | 张家港市金腾化工机械制造有限公司 | Material screening machine for chemical industry |
| CN207222291U (en) * | 2017-08-24 | 2018-04-13 | 浙江远辰三联混凝土沙浆有限公司 | Sand sieving machine |
| CN109465196A (en) * | 2018-10-24 | 2019-03-15 | 王艳 | For carrying out the impurity removing equipment of multi-stage separation to cereal |
| CN109499863A (en) * | 2018-10-19 | 2019-03-22 | 张孟齐 | A kind of chemical industry material Multilayer screening apparatus |
| CN208944510U (en) * | 2018-09-05 | 2019-06-07 | 广西科技大学鹿山学院 | A kind of civil engineering concrete mixer gravel partial size screening installation |
| CN110052405A (en) * | 2019-04-19 | 2019-07-26 | 安徽云龙粮机有限公司 | One kind gush formula circulation grain dust-extraction unit |
-
2019
- 2019-08-05 CN CN201910717469.XA patent/CN110465474A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3539008A (en) * | 1967-05-22 | 1970-11-10 | Sweco Inc | Screening apparatus employing rotating cylindrical screen and stationary feed means |
| JP2004261764A (en) * | 2003-03-04 | 2004-09-24 | Toyo Rice Cleaning Machine Co Ltd | Granule treatment apparatus |
| CN102962192A (en) * | 2012-12-08 | 2013-03-13 | 张家港市金腾化工机械制造有限公司 | Material screening machine for chemical industry |
| CN207222291U (en) * | 2017-08-24 | 2018-04-13 | 浙江远辰三联混凝土沙浆有限公司 | Sand sieving machine |
| CN208944510U (en) * | 2018-09-05 | 2019-06-07 | 广西科技大学鹿山学院 | A kind of civil engineering concrete mixer gravel partial size screening installation |
| CN109499863A (en) * | 2018-10-19 | 2019-03-22 | 张孟齐 | A kind of chemical industry material Multilayer screening apparatus |
| CN109465196A (en) * | 2018-10-24 | 2019-03-15 | 王艳 | For carrying out the impurity removing equipment of multi-stage separation to cereal |
| CN110052405A (en) * | 2019-04-19 | 2019-07-26 | 安徽云龙粮机有限公司 | One kind gush formula circulation grain dust-extraction unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642689A (en) * | 2020-12-03 | 2021-04-13 | 安徽省蚌埠市花乡食品有限责任公司 | Wrapping type drying and screening device for melon seeds |
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| PB01 | Publication | ||
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Application publication date: 20191119 |