CN213855651U - Seed screening machine is used in agricultural technology popularization - Google Patents
Seed screening machine is used in agricultural technology popularization Download PDFInfo
- Publication number
- CN213855651U CN213855651U CN202022919429.4U CN202022919429U CN213855651U CN 213855651 U CN213855651 U CN 213855651U CN 202022919429 U CN202022919429 U CN 202022919429U CN 213855651 U CN213855651 U CN 213855651U
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- Prior art keywords
- screening
- seed
- water tank
- water
- agricultural technology
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- Expired - Fee Related
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- 238000012216 screening Methods 0.000 title claims abstract description 76
- 238000005516 engineering process Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 67
- 239000000428 dust Substances 0.000 claims description 32
- 238000007599 discharging Methods 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 abstract description 14
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 230000009977 dual effect Effects 0.000 abstract description 3
- 238000007873 sieving Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The utility model discloses a seed screening machine is used in agricultural technology popularization, comprises an operation bench, the last fixed surface of operation panel is connected with the screening case, the upper surface of screening case is provided with the feeder hopper, the same slot has all been seted up to the inner wall about the screening case, two springs of inner wall fixedly connected with of slot, and be provided with the sieve between two springs. This agricultural technology promotes and uses seed screening machine, through setting up sieve and water tank, be convenient for carry out dual screening to the seed, the seed gets into the back from the feeder hopper and drives the sieve vibration and screen out some impurity of clearing up easily, electric putter promotes the sieve slope simultaneously, the seed falls into and carries out the secondary screening in the water tank, utilize simultaneously to start the diaphragm pump and will float the whole absorption of impurity on the surface of water and discharge, it is effectual to the screening of seed, sieve the seed through water simultaneously, can soak the seed, make the seed reach the water content that normally sprouts, and is convenient and fast more.
Description
Technical Field
The utility model relates to the technical field of agricultural equipment, specifically be a seed screening machine is used in agricultural technology popularization.
Background
The process of dividing the broken materials into different particle sizes through one or more layers of screen surfaces is called screening, and the screening machine divides the materials such as sand, gravel, broken stone and the like into different grades of vibration screening mechanical equipment according to the particle sizes by utilizing the relative motion of the broken materials and the screen surfaces to enable partial particles to penetrate through screen holes, so that the screening machine is an important machine for screening seeds.
The seed is only sieved through the screen cloth to current seed screening machine, makes some seed surface winding adnexed impurity rely on the vibration to be difficult to the clearance, leads to the screening effect of seed poor, and the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a seed screening machine is used in agricultural technology popularization to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a seed screening machine for agricultural technology popularization comprises an operation table, wherein a screening box is fixedly connected to the upper surface of the operation table, a feeding hopper is arranged on the upper surface of the screening box, identical slots are formed in the left inner wall and the right inner wall of the screening box, two springs are fixedly connected to the inner walls of the slots, a screening plate is arranged between the two springs, a vibrating motor is fixedly connected to the lower surface of the screening plate, a dust collector and a dust collection box are respectively arranged on the upper surface and the right side of the screening box, the input end of the dust collector is communicated with the inside of the screening box through a dust collection pipe, the output end of the dust collector is communicated with the inside of the dust collection box, a partition plate is fixedly connected to the inner wall of the screening box, a collection box is placed on the upper surface of the partition plate, a discharge barrel is communicated with the lower surface of the screening plate, an electric push rod is arranged on the upper surface of the partition plate, and a water tank is arranged on the inner bottom wall of the screening box, the bottom that goes out the feed cylinder extends to the inside of water tank, the lower fixed surface of baffle is connected with servo motor, servo motor's output extends to the inside and the fixedly connected with puddler of water tank, the right side of screening case is provided with the inlet tube, and the inlet tube extends to the inside of water tank.
Preferably, the left side fixedly connected with connecting plate of screening case, the upper surface of connecting plate is provided with pneumatic diaphragm pump, pneumatic diaphragm pump's input intercommunication has the water pipe, the one end that pneumatic diaphragm pump was kept away from to the water pipe extends to the inside of water tank, pneumatic diaphragm pump's output intercommunication has the outlet pipe.
Preferably, the upper surface of operation panel is provided with the rotating electrical machines, the output end fixedly connected with lead screw of rotating electrical machines, and the right-hand member of lead screw and the right inner wall of water tank rotate to be connected, the surperficial threaded connection that the lead screw is located water tank inside has the scraper blade.
Preferably, the lower surface intercommunication of screening case has the discharging pipe, the top of discharging pipe extends to the inside of water tank, and the bottom of discharging pipe runs through the operation panel and extends to the lower surface of operation panel, the surface of discharging pipe is provided with the solenoid valve.
Preferably, a water collecting tank is placed below the operating table, a finished product tank is placed on the upper surface of the water collecting tank, a filter screen is arranged on the inner bottom wall of the finished product tank, and fixing holes are formed in the position, corresponding to the filter screen, of the upper surface of the water collecting tank.
Preferably, the front of the operating platform is provided with a control panel, and the control panel is respectively electrically connected with the dust collector, the vibration motor, the electric push rod, the servo motor, the pneumatic diaphragm pump, the rotating motor and the electromagnetic valve.
Advantageous effects
The utility model provides a seed screening machine is used in agricultural technology popularization possesses following beneficial effect:
1. this seed screening machine is used in agricultural technology popularization, through setting up sieve and water tank, be convenient for carry out dual screening to the seed, the seed gets into the back from the feeder hopper and drives the sieve vibration and screen out some impurity of clearing up easily by vibrating motor, electric putter promotes the sieve slope simultaneously, the seed falls into and carries out the secondary screening in the water tank, the seed is stirred by the puddler in the water tank, with seed surface adhesion's impurity and some impurity that are difficult to the clearance clean up in aqueous, utilize pneumatic diaphragm pump to float the whole absorption of impurity on the surface of water and discharge simultaneously, screening effect to the seed is good, simultaneously screen the seed through water, can soak the seed, make the seed reach the water content that normally sprouts, convenient and fast more.
2. This seed screening machine is used in agricultural technology popularization, through setting up the dust catcher, be convenient for absorb at a large amount of dust that the sieve appears when sieving the seed and take out, effectively solved the dust and showy the problem that causes the influence to inside power component in the screening case, also can not let the dust float to cause the pollution to the environment in the exterior space simultaneously, influence staff's health, this design makes the protective effect of this screening machine better, and the practicality is higher.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is an enlarged schematic view of a structure in fig. 1.
In the figure: the device comprises an operation table 1, a screening box 2, a feed hopper 3, a sieve plate 4, a vibrating motor 5, a dust collector 6, a partition plate 7, a discharge cylinder 8, an electric push rod 9, a water tank 10, a servo motor 11, a pneumatic diaphragm pump 12, a rotary motor 13, a screw rod 14, a scraper 15, a discharge pipe 16, an electromagnetic valve 17, a finished product box 18 and a control panel 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a seed screening machine is used in agricultural technology popularization, includes operation panel 1, and the header tank has been placed to the below of operation panel 1, and finished product case 18 has been placed to the upper surface of header tank, and the inner diapire of finished product case 18 is provided with the filter screen, and the fixed orifices has been seted up with the corresponding position of filter screen to the upper surface of header tank, and the last fixed surface of operation panel 1 is connected with screening case 2, and the upper surface of screening case 2 is provided with feeder hopper 3.
The same slot has all been seted up to the inner wall about screening case 2, two springs of inner wall fixedly connected with of slot, and be provided with sieve 4 between two springs, sieve 4's lower fixed surface is connected with vibrating motor 5, the upper surface and the right side of screening case 2 are provided with dust catcher 6 and dust collection box respectively, the input of dust catcher 6 is linked together through the inside of dust absorption pipe with screening case 2, and the output is linked together with the inside of dust collection box, through setting up dust catcher 6, a large amount of dust that appears when sieve 4 sieves the seed is convenient for absorb and take off, the problem that the dust floated the electric power component that causes the influence to inside in screening case 2 has effectively been solved, also can not let the dust float to cause the pollution to the environment in the exterior space simultaneously, influence staff's health, this design makes the protective effect of this screening machine better, the practicality is higher.
Inner wall fixedly connected with baffle 7 of screening case 2, the collection box has been placed to the upper surface of baffle 7, the lower surface intercommunication of sieve 4 has a feed cylinder 8, the upper surface of baffle 7 is provided with electric putter 9, the interior diapire of screening case 2 is provided with water tank 10, the bottom that goes out feed cylinder 8 extends to the inside of water tank 10, the lower fixed surface of baffle 7 is connected with servo motor 11, servo motor 11's output extends to the inside and the fixedly connected with puddler of water tank 10, the right side of screening case 2 is provided with the inlet tube, and the inlet tube extends to the inside of water tank 10.
Through setting up sieve 4 and water tank 10, be convenient for carry out dual screening to the seed, the seed is driven the vibration of sieve 4 and is sieved a part of impurity of clearing up easily by vibrating motor 5 after getting into from feeder hopper 3, electric putter 9 promotes the slope of sieve 4 simultaneously, the seed falls into and carries out the secondary screening in water tank 10, the seed is stirred by the puddler in water tank 10, with seed surface adhesion's impurity and some impurity that are difficult to the clearance clean up in aqueous, utilize pneumatic diaphragm pump 12 to float the whole absorption of impurity on the surface of water and discharge simultaneously, screening effect to the seed is good, sieve the seed through water simultaneously, can soak the seed, make the seed reach the water content that normally sprouts, and is convenient and fast more.
The lower surface of screening case 2 communicates there is discharging pipe 16, and the top of discharging pipe 16 extends to the inside of water tank 10, and the bottom of discharging pipe 16 runs through operation panel 1 and extends to the lower surface of operation panel 1, and the surface of discharging pipe 16 is provided with solenoid valve 17, and the front of operation panel 1 is provided with control panel 19, and control panel 19 respectively with dust catcher 6, vibrating motor 5, electric putter 9, servo motor 11, pneumatic diaphragm pump 12, rotating electrical machines 13 and solenoid valve 17 electric connection.
The working principle is as follows: when the sieving machine is used, firstly, the power supply of the device is switched on, seeds are poured into the sieving machine from the feed hopper 3, the seeds fall onto the sieving plate 4, the vibrating motor 5 and the dust collector 6 are started, the vibrating motor 5 drives the sieving plate 4 to vibrate, a part of impurities in the seeds are sieved and cleaned, meanwhile, generated dust is sucked out by the dust collector 6, after the sieving is finished, the electric push rod 9 is started to incline the sieving plate 4, the seeds fall into the water tank 10 from the discharge cylinder 8, the water tank 10 is filled with water through the water inlet pipe, the seeds are stirred by the stirring rod in the water tank 10, the impurities which are difficult to be sieved out on the surface of the seeds and the dry and shriveled seeds are floated on the water surface under the buoyancy of water, after the stirring, the pneumatic diaphragm pump 12 is pneumatically operated, the impurities and part of the water on the water surface are pumped out, after the pumping out, the rotating motor 13 and the electromagnetic valve 17 are opened, the rotating motor 13 drives the screw rod 14 to rotate, the discharge pipe 15 moves towards the right to scrape the seeds at the bottom of the water tank 10 to 16, the seeds and water fall into the finished product tank 18 from the discharge pipe 16, meanwhile, the seeds are reserved in the finished product tank 18 by the filter screen, and the water flows into the water collecting tank through the filter screen to complete the screening and collection of the seeds.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a seed screening machine is used in agricultural technology popularization, includes operation panel (1), its characterized in that: the screening box is characterized in that a screening box (2) is fixedly connected to the upper surface of the operating table (1), a feed hopper (3) is arranged on the upper surface of the screening box (2), identical slots are formed in the left inner wall and the right inner wall of the screening box (2), two springs are fixedly connected to the inner walls of the slots, a screen plate (4) is arranged between the two springs, a vibrating motor (5) is fixedly connected to the lower surface of the screen plate (4), a dust collector (6) and a dust collecting box are respectively arranged on the upper surface and the right side of the screening box (2), the input end of the dust collector (6) is communicated with the inside of the screening box (2) through a dust collecting pipe, the output end of the dust collector is communicated with the inside of the dust collecting box, a partition plate (7) is fixedly connected to the inner wall of the screening box (2), the collecting box is placed on the upper surface of the partition plate (7), and a discharge barrel (8) is communicated with the lower surface of the screen plate (4), the upper surface of baffle (7) is provided with electric putter (9), the inner diapire of screening case (2) is provided with water tank (10), the bottom that goes out feed cylinder (8) extends to the inside of water tank (10), the lower fixed surface of baffle (7) is connected with servo motor (11), the output of servo motor (11) extends to the inside and the fixedly connected with puddler of water tank (10), the right side of screening case (2) is provided with the inlet tube, and the inlet tube extends to the inside of water tank (10).
2. The seed screening machine for agricultural technology popularization according to claim 1, characterized in that: the left side fixedly connected with connecting plate of screening case (2), the upper surface of connecting plate is provided with pneumatic diaphragm pump (12), the input intercommunication of pneumatic diaphragm pump (12) has the water pipe, the one end that pneumatic diaphragm pump (12) was kept away from to the water pipe extends to the inside of water tank (10), the output intercommunication of pneumatic diaphragm pump (12) has the outlet pipe.
3. The seed screening machine for agricultural technology popularization according to claim 1, characterized in that: the upper surface of operation panel (1) is provided with rotating electrical machines (13), the output fixedly connected with lead screw (14) of rotating electrical machines (13), and the right-hand member of lead screw (14) rotates with the right inner wall of water tank (10) to be connected, the surperficial threaded connection that lead screw (14) are located water tank (10) inside has scraper blade (15).
4. The seed screening machine for agricultural technology popularization according to claim 1, characterized in that: the lower surface intercommunication of screening case (2) has discharging pipe (16), the top of discharging pipe (16) extends to the inside of water tank (10), and the bottom of discharging pipe (16) runs through operation panel (1) and extends to the lower surface of operation panel (1), the surface of discharging pipe (16) is provided with solenoid valve (17).
5. The seed screening machine for agricultural technology popularization according to claim 1, characterized in that: the water collecting tank is placed below the operating table (1), the finished product tank (18) is placed on the upper surface of the water collecting tank, a filter screen is arranged on the inner bottom wall of the finished product tank (18), and fixing holes are formed in the position, corresponding to the filter screen, of the upper surface of the water collecting tank.
6. The seed screening machine for agricultural technology popularization according to claim 1, characterized in that: the front side of the operating platform (1) is provided with a control panel (19), and the control panel (19) is electrically connected with the dust collector (6), the vibration motor (5), the electric push rod (9), the servo motor (11), the pneumatic diaphragm pump (12), the rotating motor (13) and the electromagnetic valve (17) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022919429.4U CN213855651U (en) | 2020-12-08 | 2020-12-08 | Seed screening machine is used in agricultural technology popularization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022919429.4U CN213855651U (en) | 2020-12-08 | 2020-12-08 | Seed screening machine is used in agricultural technology popularization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213855651U true CN213855651U (en) | 2021-08-03 |
Family
ID=77066741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022919429.4U Expired - Fee Related CN213855651U (en) | 2020-12-08 | 2020-12-08 | Seed screening machine is used in agricultural technology popularization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213855651U (en) |
-
2020
- 2020-12-08 CN CN202022919429.4U patent/CN213855651U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |