CN112090722A - Granular agricultural product screening mechanism - Google Patents
Granular agricultural product screening mechanism Download PDFInfo
- Publication number
- CN112090722A CN112090722A CN202010928147.2A CN202010928147A CN112090722A CN 112090722 A CN112090722 A CN 112090722A CN 202010928147 A CN202010928147 A CN 202010928147A CN 112090722 A CN112090722 A CN 112090722A
- Authority
- CN
- China
- Prior art keywords
- fixed
- agricultural product
- screening mechanism
- filter screen
- sleeve body
- 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
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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
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
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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
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a granular agricultural product screening mechanism which comprises an underframe, wherein a stirring cylinder body is arranged above the middle part of a bottom plate of the underframe, a main rotating shaft is fixed at the middle part of the stirring cylinder body, and two ends of the main rotating shaft extend out of a left side plate and a right side plate of the stirring cylinder body and are hinged to a left supporting plate and a right supporting plate of the underframe through bearings; the stirring barrel comprises two side plates, annular plate bodies are fixed on the inner side walls of the two side plates, and a filter screen sleeve body is arranged between the two annular plate bodies. The invention is suitable for screening large-batch granular materials, and has good screening effect and high efficiency.
Description
Technical Field
The invention relates to the technical field of agricultural mechanical equipment, in particular to a granular agricultural product screening mechanism.
Background
The even and granule that meets the requirements of granule needs to be selected among current granular agricultural product, needs to be separated the granule that meets the requirements with undersize granule or small stone, and current mode is generally to place it on the sieve, moves through the sieve, filters the screening with it, and its screening effect is poor, and the volume of screening is little moreover.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a granular agricultural product screening mechanism which is suitable for screening large-batch granular materials, and has good screening effect and high efficiency.
The scheme for solving the technical problems is as follows:
a granular agricultural product screening mechanism comprises an underframe, wherein a stirring cylinder body is arranged above the middle part of a bottom plate of the underframe, a main rotating shaft is fixed at the middle part of the stirring cylinder body, and two ends of the main rotating shaft extend out of a left side plate and a right side plate of the stirring cylinder body and are hinged to a left supporting plate and a right supporting plate of the underframe through bearings;
the stirring cylinder comprises two side plates, annular plate bodies are fixed on the inner side walls of the two side plates, and a filter screen sleeve body is arranged between the two annular plate bodies;
the feeding through groove is formed in the wall plate at the upper part of the filter screen sleeve body, the cover plate is fixedly connected to the top surface of the filter screen sleeve body through screws, and the cover plate covers the feeding through groove.
The edge parts of the opposite wall surfaces of the two annular plate bodies are formed with radial extension rings, and two ends of the filter screen sleeve body are inserted in the corresponding radial extension rings and clamped between the two annular plate bodies.
And fixed annular edges are fixed on two end faces of the filter screen sleeve body, and the fixed annular edges are pressed on the annular plate body and fixedly connected to the side plates through bolts.
One end of the main rotating shaft extends out of one of the supporting plates and is fixedly provided with a transmission gear, a motor frame is fixed on the outer side wall of one of the supporting plates, a driving motor is fixed on the motor frame, an output shaft of the driving motor penetrates through a vertical plate of the motor frame and is fixedly provided with a driving gear, and the driving gear is meshed with the transmission gear.
The material receiving tank is placed on the top surface of the bottom plate of the bottom frame (10), and the material receiving tank is located under the stirring cylinder.
A plurality of rollers are fixed on the bottom surface of the lower material receiving groove body, a guide rail is fixed on the top surface of the bottom plate of the bottom frame (10), and the rollers are placed on the guide rail.
The filter screen sleeve body is a stainless steel sleeve body.
The invention has the following outstanding effects: compared with the prior art, the screening device is suitable for screening large-batch granular materials, and has good screening effect and high efficiency.
Drawings
FIG. 1 is a partial cross-sectional view of the present invention;
FIG. 2 is an enlarged view of a portion of the present invention;
fig. 3 is a partial top view of the inventive chassis.
Detailed Description
In the embodiment, as shown in fig. 1 to 3, a granular agricultural product screening mechanism comprises a chassis 10, wherein a stirring cylinder 20 is arranged above the middle part of a bottom plate of the chassis 10, a main rotating shaft 21 is fixed at the middle part of the stirring cylinder 20, and two ends of the main rotating shaft 21 extend out of two left and right side plates of the stirring cylinder 20 and are hinged on two left and right supporting plates 11 of the chassis 10 through bearings;
the stirring cylinder body 20 comprises two side plates, annular plate bodies 22 are fixed on the inner side walls of the two side plates, and a filter screen sleeve body 23 is arranged between the two annular plate bodies 22;
a feeding through groove 231 is formed in the upper wall plate of the filter screen sleeve body 23, a cover plate 232 is fixedly connected to the top surface of the filter screen sleeve body 23 through screws, and the cover plate 232 covers the feeding through groove 231.
Further, the edge portions of the opposite wall surfaces of the two annular plate bodies 22 are formed with radially extending rings 221, and both ends of the filter screen sleeve body 23 are inserted into the corresponding radially extending rings 221 and clamped between the two annular plate bodies 22.
Furthermore, fixed annular edges 24 are fixed on both end faces of the filter screen sleeve body 23, and the fixed annular edges 24 are pressed on the annular plate body 22 and fixedly connected to the side plates through bolts.
Furthermore, one end of the main rotating shaft 21 extends out of one of the support plates 11 and is fixed with a transmission gear 211, the outer side wall of one of the support plates 11 is fixed with a motor frame 12, a driving motor 13 is fixed on the motor frame 12, an output shaft of the driving motor 13 penetrates through a vertical plate of the motor frame 12 and is fixed with a driving gear 14, and the driving gear 14 is meshed with the transmission gear 211.
Further, a lower material receiving groove body 30 is arranged on the top surface of the bottom plate of the bottom frame 10, and the lower material receiving groove body 30 is located under the stirring cylinder body 20.
Further, a plurality of rollers 31 are fixed to the bottom surface of the lower receiving tank 30, a guide rail 15 is fixed to the top surface of the bottom plate of the bottom chassis 10, and the rollers 31 are placed on the guide rail 15.
Further, the filter screen sleeve body 23 is a stainless steel sleeve body.
The working principle is as follows: this embodiment is when using, through opening apron 232, pour the particulate material into the filter screen cover body 23 in, then, fixed apron 232, then, it is rotatory to realize the filter screen cover body 23 through driving motor 13 operation, the diameter size of the mesh of the filter screen cover body 23 is small in the diameter size of the particulate material of needs, make in the material be less than the material and the stone of mesh, filtration such as silt falls down in the material connects the material tank body 30, filter the completion back, will connect down the material tank body 30 and shift out and empty, put back the normal position again, will lap 232 and lift off the back, upset stirring barrel 20, lead to the groove 231 with the feeding and empty the material down, the material that connects in the material tank body 30 this moment is promptly the material that needs, it filters the convenience to filter, and is.
Finally, the above embodiments are only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.
Claims (7)
1. A granular agricultural product screening mechanism comprises an underframe (10), and is characterized in that: a stirring cylinder (20) is arranged above the middle part of the bottom plate of the underframe (10), a main rotating shaft (21) is fixed at the middle part of the stirring cylinder (20), and two ends of the main rotating shaft (21) extend out of two left and right side plates of the stirring cylinder (20) and are hinged to two left and right supporting plates (11) of the underframe (10) through bearings;
the stirring cylinder body (20) comprises two side plates, annular plate bodies (22) are fixed on the inner side walls of the two side plates, and a filter screen sleeve body (23) is installed between the two annular plate bodies (22);
the feeding through groove (231) is formed in the upper wall plate of the filter screen sleeve body (23), the cover plate (232) is fixedly connected to the top surface of the filter screen sleeve body (23) through screws, and the cover plate (232) covers the feeding through groove (231).
2. The granular agricultural product screening mechanism of claim 1, wherein: the edge parts of the opposite wall surfaces of the two annular plate bodies (22) are formed with radial extension rings (221), and two ends of the filter screen sleeve body (23) are inserted in the corresponding radial extension rings (221) and clamped between the two annular plate bodies (22).
3. The granular agricultural product screening mechanism of claim 1, wherein: and fixed annular edges (24) are fixed on two end faces of the filter screen sleeve body (23), and the fixed annular edges (24) are pressed on the annular plate body (22) and fixedly connected on the side plates through bolts.
4. The granular agricultural product screening mechanism of claim 1, wherein: one end of the main rotating shaft (21) extends out of one of the supporting plates (11) and is fixed with a transmission gear (211), the outer side wall of one of the supporting plates (11) is fixed with a motor frame (12), a driving motor (13) is fixed on the motor frame (12), an output shaft of the driving motor (13) penetrates through a vertical plate of the motor frame (12) and is fixed with a driving gear (14), and the driving gear (14) is meshed with the transmission gear (211).
5. The granular agricultural product screening mechanism of claim 1, wherein: the bottom plate of the bottom frame (10) is provided with a lower material receiving groove body (30) on the top surface, and the lower material receiving groove body (30) is arranged under the stirring barrel body (20).
6. The granular agricultural product screening mechanism of claim 5, wherein: a plurality of rollers (31) are fixed on the bottom surface of the lower material receiving groove body (30), a guide rail (15) is fixed on the top surface of the bottom plate of the bottom frame (10), and the rollers (31) are placed on the guide rail (15).
7. The granular agricultural product screening mechanism of claim 1, wherein: the filter screen sleeve body (23) is a stainless steel sleeve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010928147.2A CN112090722A (en) | 2020-09-07 | 2020-09-07 | Granular agricultural product screening mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010928147.2A CN112090722A (en) | 2020-09-07 | 2020-09-07 | Granular agricultural product screening mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112090722A true CN112090722A (en) | 2020-12-18 |
Family
ID=73757869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010928147.2A Withdrawn CN112090722A (en) | 2020-09-07 | 2020-09-07 | Granular agricultural product screening mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112090722A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700252A (en) * | 2022-04-26 | 2022-07-05 | 宁夏银建卡奔活性炭有限公司 | Briquetting activated carbon molding material screening device and using method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU994043A2 (en) * | 1981-04-16 | 1983-02-07 | Всесоюзный научно-исследовательский институт нерудных строительных материалов и гидромеханизации | Apparatus for sorting ores |
| CN207025787U (en) * | 2017-06-30 | 2018-02-23 | 王小平 | A kind of Fruit Tree Pollination pollen screening machine |
| CN208574887U (en) * | 2018-06-01 | 2019-03-05 | 山东住商红福农业发展股份有限公司 | A kind of microbial-bacterial fertilizer production equipment particle screen selecting device |
| CN209452232U (en) * | 2018-01-31 | 2019-10-01 | 广州洋钒电子科技有限公司 | A kind of negative pressure sucking Horizontal rotary multi-stage particle separator |
| CN210098164U (en) * | 2019-06-11 | 2020-02-21 | 贾牧霖 | Food processing sieve material device |
| CN210730095U (en) * | 2019-07-10 | 2020-06-12 | 福州外语外贸学院 | River sand filter equipment for construction |
-
2020
- 2020-09-07 CN CN202010928147.2A patent/CN112090722A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU994043A2 (en) * | 1981-04-16 | 1983-02-07 | Всесоюзный научно-исследовательский институт нерудных строительных материалов и гидромеханизации | Apparatus for sorting ores |
| CN207025787U (en) * | 2017-06-30 | 2018-02-23 | 王小平 | A kind of Fruit Tree Pollination pollen screening machine |
| CN209452232U (en) * | 2018-01-31 | 2019-10-01 | 广州洋钒电子科技有限公司 | A kind of negative pressure sucking Horizontal rotary multi-stage particle separator |
| CN208574887U (en) * | 2018-06-01 | 2019-03-05 | 山东住商红福农业发展股份有限公司 | A kind of microbial-bacterial fertilizer production equipment particle screen selecting device |
| CN210098164U (en) * | 2019-06-11 | 2020-02-21 | 贾牧霖 | Food processing sieve material device |
| CN210730095U (en) * | 2019-07-10 | 2020-06-12 | 福州外语外贸学院 | River sand filter equipment for construction |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700252A (en) * | 2022-04-26 | 2022-07-05 | 宁夏银建卡奔活性炭有限公司 | Briquetting activated carbon molding material screening device and using method thereof |
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| 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 |
Application publication date: 20201218 |
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| WW01 | Invention patent application withdrawn after publication |