CN104475322B - A kind of fertilizer screening plant - Google Patents
A kind of fertilizer screening plant Download PDFInfo
- Publication number
- CN104475322B CN104475322B CN201410801545.2A CN201410801545A CN104475322B CN 104475322 B CN104475322 B CN 104475322B CN 201410801545 A CN201410801545 A CN 201410801545A CN 104475322 B CN104475322 B CN 104475322B
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- CN
- China
- Prior art keywords
- bolter
- receiving hopper
- dividing plate
- rotating separation
- spiral
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Classifications
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- 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
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- 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
- B07B1/08—Screens rotating within their own plane
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- Combined Means For Separation Of Solids (AREA)
Abstract
This patent application discloses a kind of fertilizer screening plant, including feed belt, rotating separation sieve and spiral receiving hopper, feed belt is positioned at the top of rotating separation sieve, described rotating separation sieve includes that motor, described motor lower portion connect bolter, described bolter is provided with dividing plate, and bottom is collection channel；Collection channel bottom connection spiral receiving hopper, described spiral receiving hopper includes receiving hopper, and receiving hopper connects helical orbit, and helical orbit connects material receiving port；Material receiving port connection discharge bucket, discharge bucket is connected with discharge pipe, and discharge pipe connects package post, described package post connection transportation belt.This device screening effect is good, and energy consumption is low, and noise is little, and equipment is simple, easy to operate, guarantees that the same specification granule that sieve screens out can be collected together simultaneously, then carries out the packing work of bottom, greatly shortens the labor time of workman, meets the Production requirement of producer.
Description
Technical field
The invention belongs to organic fertilizer production technical field, be specifically related to a kind of fertilizer screening plant.
Background technology
Fertilizer is commonly called as farm manure, refer to the slow-release fertilizer containing materials such as large number of biological material, plant and animal residues, Excreta, biological wastes, not containing only the required a great number of elements of plant, trace element in fertilizer, possibly together with abundant organic nutrient, fertilizer is the most comprehensive fertilizer.
Fertilizer can be divided into solid fertilizer and liquid fertilizer by physical state, and in prior art, organic fertilizer production producer is when producing solid organic fertilizer, and screening processes and mostly usesVibrosieve；The operation principle of vibrosieve is, twoMotorSynchronous backward rotates and makes vibrator produce reverse exciting force, forces sieve nest to drive screen cloth to do lengthwise movement so that it is on material periodically dished out forward by exciting force a range, thus complete material screening operation；But existing vibrosieve to there is power consumption big, noise is big, accessory requires that height causes the problems such as equipment cost is high, it is not appropriate for the more weak producer of production capacity to use, therefore, it is necessary to develop a kind of screening plant being specifically designed to fertilizer classification, makes organic fertilizer particles screening thoroughly, and producer's use that applicable annual capacity is less.
Summary of the invention
The technical problem to be solved in the present invention is the deficiency processed for existing fertilizer screening, a kind of fertilizer screening plant is provided, to guarantee that the same specification granule that sieve screens out can be collected together, then carries out the packing work of bottom, greatly shorten the labor time of workman, meet the Production requirement of producer.
In order to solve above-mentioned technical problem, the present invention provides following technical scheme: a kind of fertilizer screening plant, including feed belt, rotating separation sieve and spiral receiving hopper, feed belt is positioned at the top of rotating separation sieve, described rotating separation sieve includes that motor, described motor lower portion connect bolter, described bolter is provided with dividing plate, and bottom is collection channel；Collection channel bottom connection spiral receiving hopper, described spiral receiving hopper includes receiving hopper, and receiving hopper connects helical orbit, and helical orbit connects material receiving port；Material receiving port connection discharge bucket, discharge bucket is connected with discharge pipe, and discharge pipe connects package post, described package post connection transportation belt.
Further, the height of described dividing plate is the half of corresponding bolter pore size, it is ensured that be trapped less than the granule in aperture, unobstructed more than the granule in aperture.
Further, in described spiral receiving hopper, it is in the receiving hopper of center, directly connects material receiving port, do not set helical orbit.
The operation principle of the present invention and when having the beneficial effect that use, bolter rotates, and organic fertilizer particles dissipates to surrounding, and scrolls down through, and little granule inner layer dividing plate is trapped in middle part, leaks down in the hole of bolter, by little powder collection passage, enters spiral receiving hopper；Smaller particle passes through nexine dividing plate, scrolls down through, but can not pass through middle level dividing plate, be trapped within mesopore bolter, leak down in the hole of sieve, by smaller particle collection channel, enters spiral receiving hopper；Larger particles is trapped within macropore bolter, enters spiral receiving hopper, and bulky grain, not by spacers block, directly rolls out bolter, enters spiral receiving hopper.Collection channel is connected with spiral receiving hopper, organic fertilizer particles after separated enters receiving hopper, the granule that on vertical direction, projection is in material receiving port directly falls into material receiving port, and the granule of projection deviation material receiving port is fallen on helical orbit, slides until falling in material receiving port at helical orbit；Material receiving port connection discharge bucket, discharge bucket is connected with discharge pipe, and organic fertilizer particles transports package post through discharge pipe and packs, and is stored from travelling belt conveying toward warehouse afterwards.This device screening effect is good, and energy consumption is low, and noise is little, and equipment is simple, easy to operate, guarantees that the same specification granule that sieve screens out can be collected together simultaneously, then carries out the packing work of bottom, greatly shortens the labor time of workman, meets the Production requirement of producer.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention a kind of fertilizer screening plant；
Fig. 2 is the structural representation of rotating separation of the present invention sieve；
Fig. 3 is the structural representation of spiral receiving hopper of the present invention.
Detailed description of the invention
With embodiment, technical solution of the present invention is further illustrated below in conjunction with the accompanying drawings:
Reference:
Feed belt 1, rotating separation sieve 2, spiral receiving hopper 3, discharge bucket 4, discharge pipe 5, package post 6, travelling belt 7, motor 201, bolter 202, dividing plate 203, collection channel 204, material receiving port 301, helical orbit 302, receiving hopper 303.
As depicted in figs. 1 and 2, a kind of fertilizer screening plant, including feed belt 1, rotating separation sieve 2 and spiral receiving hopper 3, feed belt 1 is positioned at the top of rotating separation sieve 2, described rotating separation sieve 2 includes that motor 201, described motor 201 bottom connect bolter 202, described bolter 202 is provided with dividing plate 203, and bottom is collection channel 204；Collection channel 204 bottom connection spiral receiving hopper 3, described spiral receiving hopper 3 includes that receiving hopper 301, receiving hopper 301 connect helical orbit 302, and helical orbit connects material receiving port 303；Material receiving port 303 connects discharge bucket 4, and discharge bucket 4 is connected with discharge pipe 5, and discharge pipe 5 connects package post 6, described package post 6 connection transportation belt 7.
During use, motor 201 drives bolter 202 to rotate, and organic fertilizer particles dissipates to surrounding, and scrolls down through, and little granule inner layer dividing plate 203 is trapped in middle part, leaks down in the hole of bolter 202, by little powder collection passage 204, enters spiral receiving hopper 3；Smaller particle passes through nexine dividing plate 203, scrolls down through, but can not pass through middle level dividing plate 203, be trapped within mesopore bolter 202, leak down in the hole of sieve, by smaller particle collection channel, enters spiral receiving hopper 3；Larger particles is trapped within macropore bolter 202, enters spiral receiving hopper 3, and bulky grain is not stopped by dividing plate 203, directly rolls out bolter 202, enters spiral receiving hopper 3.Collection channel 204 is connected with spiral receiving hopper 3, organic fertilizer particles after separated enters receiving hopper 301, on vertical direction, projection is in the granule in material receiving port 303 and directly falls into material receiving port 303, the granule of projection deviation material receiving port 303 is fallen on helical orbit 302, slides until falling in material receiving port 303 at helical orbit 302；Material receiving port 303 connects discharge bucket 4, and discharge bucket 4 is connected with discharge pipe 5, and organic fertilizer particles is packed to package post 6 through discharge pipe 5 transport, is carried from travelling belt 7 afterwards and stores toward warehouse.
For a person skilled in the art, on the premise of without departing from present configuration, it is also possible to make some deformation and improvement, these also should be considered as protection scope of the present invention, and these are all without affecting effect and the practical applicability that the present invention implements.
Claims (2)
1. a fertilizer screening plant, it is characterized in that: include feed belt, rotating separation sieve and spiral receiving hopper, feed belt is positioned at the top of rotating separation sieve, described rotating separation sieve includes motor and is connected to the bolter of motor lower portion, described bolter is provided with dividing plate, dividing plate includes nexine dividing plate, middle level dividing plate and outer layer dividing plate, bolter is separated successively formation aperture bolter, mesopore bolter and macropore bolter, the height of nexine dividing plate is the half of aperture bolter pore size, the height of middle level dividing plate is the half of mesopore bolter pore size, the height of outer layer dividing plate is the half of macropore bolter pore size；Being collection channel bottom bolter, collection channel bottom connection spiral receiving hopper, described spiral receiving hopper includes receiving hopper, and receiving hopper connects helical orbit, and helical orbit connects material receiving port；Material receiving port connection discharge bucket, discharge bucket is connected with discharge pipe, and discharge pipe connects package post, described package post connection transportation belt.
2. a kind of fertilizer screening plant, it is characterised in that: the receiving hopper being in center in described spiral receiving hopper directly connects material receiving port, does not set helical orbit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410801545.2A CN104475322B (en) | 2014-12-22 | 2014-12-22 | A kind of fertilizer screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410801545.2A CN104475322B (en) | 2014-12-22 | 2014-12-22 | A kind of fertilizer screening plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104475322A CN104475322A (en) | 2015-04-01 |
| CN104475322B true CN104475322B (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410801545.2A Active CN104475322B (en) | 2014-12-22 | 2014-12-22 | A kind of fertilizer screening plant |
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| Country | Link |
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| CN (1) | CN104475322B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344167A (en) * | 2016-05-05 | 2017-11-14 | 北京百旺环境科技股份有限公司 | Isolate centrifugal material screening grading technology and its special equipment |
| CN106269635B (en) * | 2016-08-16 | 2018-09-21 | 柳州市旭邦科技有限公司 | A kind of cleaning sorting machine |
| CN106238391B (en) * | 2016-08-16 | 2018-09-21 | 柳州市旭邦科技有限公司 | A kind of cleaning sorting machine control system |
| CN106423547A (en) * | 2016-12-01 | 2017-02-22 | 郑州搜趣信息技术有限公司 | Uniform dispersing mechanism for mine coarse powder |
| CN109851433A (en) * | 2019-03-27 | 2019-06-07 | 华强化工集团股份有限公司 | One seed shrimp rice integration special fertilizer and preparation method thereof |
| CN113500191B (en) * | 2021-09-10 | 2022-01-04 | 西安欧中材料科技有限公司 | Method and device for preparing dual-performance powder turbine disc with continuously-changed crystal grains |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU975116A1 (en) * | 1979-08-17 | 1982-11-23 | Всесоюзный научно-исследовательский институт нерудных строительных материалов и гидромеханизации | Centrifugal screen |
| CN201907156U (en) * | 2010-12-15 | 2011-07-27 | 俞锡贤 | Conical sieve capable of preventing mortar from segregating |
| CN103075122A (en) * | 2013-01-17 | 2013-05-01 | 四川首富曼石油装备有限公司 | Solid control processor with multilayer and multispeed functions |
| CN203408868U (en) * | 2013-06-27 | 2014-01-29 | 张文福 | Cone screen for screening grading tea |
| CN203899896U (en) * | 2014-05-27 | 2014-10-29 | 山东天力节能环保工程有限公司 | Conical spiral screen cloth device |
-
2014
- 2014-12-22 CN CN201410801545.2A patent/CN104475322B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU975116A1 (en) * | 1979-08-17 | 1982-11-23 | Всесоюзный научно-исследовательский институт нерудных строительных материалов и гидромеханизации | Centrifugal screen |
| CN201907156U (en) * | 2010-12-15 | 2011-07-27 | 俞锡贤 | Conical sieve capable of preventing mortar from segregating |
| CN103075122A (en) * | 2013-01-17 | 2013-05-01 | 四川首富曼石油装备有限公司 | Solid control processor with multilayer and multispeed functions |
| CN203408868U (en) * | 2013-06-27 | 2014-01-29 | 张文福 | Cone screen for screening grading tea |
| CN203899896U (en) * | 2014-05-27 | 2014-10-29 | 山东天力节能环保工程有限公司 | Conical spiral screen cloth device |
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| Publication number | Publication date |
|---|---|
| CN104475322A (en) | 2015-04-01 |
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