CN112156892A - Agricultural production is with seeding sieving mechanism - Google Patents
Agricultural production is with seeding sieving mechanism Download PDFInfo
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- CN112156892A CN112156892A CN202010764350.0A CN202010764350A CN112156892A CN 112156892 A CN112156892 A CN 112156892A CN 202010764350 A CN202010764350 A CN 202010764350A CN 112156892 A CN112156892 A CN 112156892A
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- Prior art keywords
- screening
- fixed mounting
- dust
- bin
- storehouse
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
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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
- B07B1/04—Stationary flat 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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of 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
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a seeding screening device for agricultural production, which belongs to the technical field of agricultural production, and particularly relates to a seeding screening device for agricultural production, which comprises a screening bin, a dust removal bin, a negative pressure fan, a coarse-hole screen, an air heater and a supporting foot frame, wherein the bottom of the screening bin is fixedly provided with a discharge hole, the top of the front surface of the screening bin is fixedly provided with an observation window, the left side of the top of the screening bin is fixedly provided with the dust removal bin, the seeding screening device has a reasonable structure, the removal of metal impurities in seeds is realized through the matching of a feed inlet, the dust removal bin and a magnet screen, the removal of dust impurities in the seeds is realized through the matching of the negative pressure fan, a dust suction pipeline, a dust suction port and a dust discharge pipeline, the removal of dust impurities in the seeds is realized through the matching of the screening bin, the coarse-hole screen, the fine-hole screen, the discharge port II and, realizes the drying of the seeds and improves the germination rate of the seeds.
Description
Technical Field
The invention relates to the technical field of agricultural production, in particular to a seeding and screening device for agricultural production.
Background
The seeding machine is a planting machine taking crop seeds as seeding objects, is used for seeding machines of certain types or certain crops, is usually named by crop types, such as a grain drill, a corn hill planter, a cotton seeding machine, a pasture grass broadcaster and the like, seeding is a key link of operation in agricultural production, and the quality of seeding directly influences the emergence of seedlings, the completeness of seedlings and the robustness of seedlings of the crops, so that the influence on the yield is large.
In the seed save process, if seed surface humidity is too big, then can lead to from outer to interior mildening and rot, and then influence the seeding of crops, consequently in the seed save process, need make a wretched state the processing to the seed, also need screen out the seed simultaneously to guarantee that the shrivelled seed in the seed is screened out, and then improve the germination percentage of seed.
Present seeding sieving mechanism for agricultural production has some not enoughly at the in-process that uses, for example be not convenient for carry out classified collection to the seed, and can not dry to the seed and remove dust, for this reason we propose a neotype seeding sieving mechanism for agricultural production and solve above-mentioned problem.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The invention is provided in view of the problems existing in the prior seeding and screening device.
Therefore, the invention aims to provide a sowing screening device for agricultural production, which can conveniently screen seeds in the using process, can classify the sizes of the seeds, and can remove impurities and dry the seeds.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
a seeding screening device for agricultural production comprises a screening bin, a dust removal bin, a negative pressure fan, a coarse mesh screen, an air heater and a supporting foot frame, wherein a first material outlet is fixedly arranged at the bottom of the screening bin, an observation window is fixedly arranged at the top of the front surface of the screening bin, a left side fixed mounting dust removal bin is arranged at the top of the screening bin, a feed inlet is fixedly arranged at the top of the dust removal bin, a magnet screen is fixedly arranged at the bottom of an inner cavity of the dust removal bin, the negative pressure fan is fixedly arranged at the right side of the top of the screening bin, a dust suction pipeline is fixedly arranged at the left side of the negative pressure fan, the dust suction pipeline extends to the inner cavity of the dust removal bin, a dust suction inlet is fixedly arranged at the left side of the dust suction pipeline, a dust discharge pipeline is fixedly arranged at the right side of the negative pressure fan, the, fixed mounting has the pore screen cloth in the middle of the screening storehouse inner chamber, screening storehouse left side bottom fixed mounting has No. three bin outlets, be provided with the air heater in the middle of the left side in screening storehouse, the right side of air heater is provided with the mounting panel, the right side of mounting panel runs through the screening storehouse and is provided with the stoving mouth, just the stoving mouth with the output intercommunication of air heater.
As a preferable aspect of the sowing screening device for agricultural production according to the present invention, wherein: the right side of the coarse screen is arranged in a downward inclined mode, and the left side of the fine screen is arranged in a downward inclined mode.
As a preferable aspect of the sowing screening device for agricultural production according to the present invention, wherein: the screening storehouse bottom fixed mounting support foot rest, support foot rest bottom fixed mounting has the slipmat.
As a preferable aspect of the sowing screening device for agricultural production according to the present invention, wherein: the magnet screen is detachably connected with the dust removal bin.
As a preferable aspect of the sowing screening device for agricultural production according to the present invention, wherein: and a reticular grid is fixedly arranged in the inner cavity of the dust suction port.
Compared with the prior art, the invention has the beneficial effects that: through this agricultural production is with seeding sieving mechanism's setting, structural design is reasonable, through the feed inlet, the dust removal storehouse, magnet screen's cooperation, metal impurities in the seed has been realized getting rid of, through negative-pressure air fan, the dust absorption pipeline, the cooperation of dust absorption mouth and dust exhaust pipeline, dust impurities in the seed has been realized getting rid of, through the screening storehouse, the coarse mesh screen cloth, the pore screen cloth, a bin outlet, the cooperation of No. two bin outlets and No. three bin outlets, seed screening has been realized, and automatic classification, through the air heater, the cooperation of mounting panel and drying opening, the stoving to the seed has been realized, the germination percentage of seed has been improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the mounting plate structure of the present invention;
FIG. 3 is a schematic top view of the present invention.
In the figure; 100 screening bins, 110 first discharge openings, 120 observation windows, 200 dust removal bins, 210 magnet screens, 220 feed inlets, 300 negative pressure fans, 310 dust suction pipelines, 320 dust suction openings, 330 dust discharge pipelines, 400 coarse-hole screens, 410 second discharge openings, 420 fine-hole screens, 430 third discharge openings, 500 hot air blowers, 510 mounting plates, 520 drying openings, 600 supporting foot frames and 610 non-slip mats.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The invention provides the following technical scheme: a seeding screening device for agricultural production is convenient to screen seeds in the using process, can classify the sizes of the seeds, and meanwhile removes impurities and dries the seeds, please refer to figures 1 to 3, a screening bin, a dust removal bin, a negative pressure fan, a coarse mesh screen, a hot air blower and a supporting foot rest;
referring to fig. 1 to 3 again, a first discharge opening 110 is fixedly installed at the bottom of the screening bin 100, an observation window 120 is fixedly installed at the top of the front surface of the screening bin 100, specifically, the first discharge opening 110 is welded in the middle of the bottom of the screening bin 100, the observation window 120 is welded in the middle of the front surface of the screening bin 100, the screening bin 100 is used for bearing a coarse-pore screen 400 and a fine-pore screen 420, the first discharge opening 110 is used for discharging seeds with minimum particles, and the observation window 120 is used for observing;
referring to fig. 1 to 3 again, a dust removal bin 200 is fixedly installed on the left side of the top of the screening bin 100, a feed inlet 220 is fixedly installed on the top of the dust removal bin 200, a magnet screen 210 is fixedly installed at the bottom of an inner cavity of the dust removal bin 200, specifically, the dust removal bin 200 is welded on the top of the screening bin 100, the bottom of the dust removal bin 200 is communicated with the screening bin 100, the magnet screen 210 is inserted into the bottom of the inner cavity of the dust removal bin 200, the feed inlet 220 is welded on the right side of the top of the dust removal bin 200, the dust removal bin 200 is used for bearing the magnet screen 210, the magnet screen 210 is used for removing;
referring to fig. 1 to 3 again, a negative pressure fan 300 is fixedly installed on the right side of the top of the screening bin 100, a dust suction pipeline 310 is fixedly installed on the left side of the negative pressure fan 300, the dust suction pipeline 310 extends to the inner cavity of the dust removal bin 200, a dust suction port 320 is fixedly installed on the left side of the dust suction pipeline 310, a dust exhaust pipeline 330 is fixedly installed on the right side of the negative pressure fan 300, specifically, the negative pressure fan 300 is screwed on the right side of the top of the screening bin 100 through bolts, the dust suction pipeline 310 is inserted into the left side of the negative pressure fan 300, the dust suction port 320 is inserted into the left side of the dust suction pipeline 310, the dust exhaust pipeline 330 is inserted into the right side of the negative pressure fan 300, the negative pressure fan 300 is used for providing power, the dust suction port 320 is;
referring to fig. 1 to 3 again, a coarse-pore screen 400 is fixedly installed at the top of the inner cavity of the screening bin 100, a second discharge port 410 is fixedly installed at the middle of the right side of the screening bin 100, a fine-pore screen 420 is fixedly installed at the middle of the inner cavity of the screening bin 100, and a third discharge port 430 is fixedly installed at the bottom of the left side of the screening bin 100, specifically, the coarse-pore screen 400 is inserted at the top of the inner cavity of the screening bin 100 in a right-side downward inclined manner, the second discharge port is welded at the middle of the right side of the screening bin 100, the fine-pore screen 420 is inserted at the middle of the inner cavity of the screening bin 100 in a left-side downward inclined manner, the third discharge port is welded at the bottom of the left side of the screening bin 100, the coarse-pore screen 400 is used for screening seeds with larger particles, the second discharge port 410 is;
referring to fig. 1 to 3 again, the hot air blower 500 is disposed in the middle of the left side of the screening bin 100, the mounting plate 510 is disposed on the right side of the hot air blower 500, the right side of the mounting plate 510 penetrates through the screening bin 100 to be provided with the drying port 520, and the drying port 520 is communicated with the output end of the hot air blower 500, specifically, the hot air blower 500 is screwed in the middle of the left side of the screening bin 100, the mounting plate 510 is screwed in the right side of the hot air blower 500, the drying port 520 is inserted in the right side of the mounting plate 510 penetrating through the screening bin 100, and the drying port 520 is communicated with the output end of the hot air blower 500, the hot air blower 500 is used for providing drying heat, the mounting plate 510 is used;
referring to fig. 1 to 3 again, a supporting foot stand 600 is fixedly installed at the bottom of the screening bin 100, and a non-slip mat 610 is fixedly installed at the bottom of the supporting foot stand 600, specifically, the supporting foot stand 600 is welded at the bottom of the screening bin 100, the non-slip mat 610 is sleeved at the bottom of the supporting foot stand 600, the supporting foot stand 600 is used for bearing the screening bin 100, and the non-slip mat 610 is used for increasing stability.
The working principle is as follows: in the in-process that seeding sieving mechanism used for agricultural production, the staff at first drops into the seed through feed inlet 220, dust removal storehouse 200, magnet screen 210's cooperation, metal impurities in the seed has been realized getting rid of, through negative pressure fan 300, dust absorption pipeline 310, the cooperation of dust absorption mouth 320 and dust exhaust pipeline 330, dust impurities in the seed has been realized getting rid of, through screening storehouse 100, coarse mesh screen 400, fine mesh screen 420, a bin outlet 110, the cooperation of No. two bin outlets 410 and No. three bin outlets 430, seed screening has been realized, and automatic classification, through air heater 500, the cooperation of mounting panel 510 and stoving mouth 520, the stoving to the seed has been realized, the germination percentage of seed has been improved
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. The utility model provides a seeding sieving mechanism for agricultural production which characterized in that: the utility model provides a seeding sieving mechanism for agricultural production which characterized in that: including screening storehouse (100), dust removal storehouse (200), negative-pressure air fan (300), coarse mesh screen (400), air heater (500) and support foot rest (600), screening storehouse (100) bottom fixed mounting has bin outlet (110) No. one, screening storehouse (100) front surface top fixed mounting has observation window (120), screening storehouse (100) top left side fixed mounting removes dust storehouse (200), it has feed inlet (220) to remove dust storehouse (200) top fixed mounting, it has magnet screen (210) to remove dust storehouse (200) inner chamber bottom fixed mounting, screening storehouse (100) top right side fixed mounting negative-pressure air fan (300), negative-pressure air fan (300) left side fixed mounting has dust absorption pipeline (310), just dust absorption pipeline (310) extends to the inner chamber in dust removal storehouse (200), dust absorption pipeline (310) left side fixed mounting has dust absorption mouth (320), negative-pressure air fan (300) right side fixed mounting has dust exhaust pipeline (330), screening storehouse (100) inner chamber top fixed mounting has coarse mesh screen (400), fixed mounting has No. two bin outlets (410) in the middle of screening storehouse (100) right side, fixed mounting has pore screen (420) in the middle of screening storehouse (100) inner chamber, screening storehouse (100) left side bottom fixed mounting has No. three bin outlets (430), be provided with air heater (500) in the middle of the left side of screening storehouse (100), the right side of air heater (500) is provided with mounting panel (510), the right side of mounting panel (510) is run through screening storehouse (100) and is provided with stoving mouth (520), just stoving mouth (520) with the output intercommunication of air heater (500).
2. The sowing screening device for agricultural production according to claim 1, wherein: the right side of the coarse screen (400) is arranged in a downward inclined mode, and the left side of the fine screen (420) is arranged in a downward inclined mode.
3. The sowing screening device for agricultural production according to claim 1, wherein: screening storehouse (100) bottom fixed mounting support foot rest (600), support foot rest (600) bottom fixed mounting has slipmat (610).
4. The sowing screening device for agricultural production according to claim 1, wherein: the magnet screen (210) is detachably connected with the dust removal bin (200).
5. The sowing screening device for agricultural production according to claim 1, wherein: the inner cavity of the dust suction port (320) is fixedly provided with a reticular grille.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010764350.0A CN112156892A (en) | 2020-08-05 | 2020-08-05 | Agricultural production is with seeding sieving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010764350.0A CN112156892A (en) | 2020-08-05 | 2020-08-05 | Agricultural production is with seeding sieving mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN112156892A true CN112156892A (en) | 2021-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010764350.0A Pending CN112156892A (en) | 2020-08-05 | 2020-08-05 | Agricultural production is with seeding sieving mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844823A (en) * | 2021-01-28 | 2021-05-28 | 苏州伟翔电子废弃物处理技术有限公司 | Automatic sorting device for disassembled materials of waste refrigerators |
-
2020
- 2020-08-05 CN CN202010764350.0A patent/CN112156892A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844823A (en) * | 2021-01-28 | 2021-05-28 | 苏州伟翔电子废弃物处理技术有限公司 | Automatic sorting device for disassembled materials of waste refrigerators |
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