CN221268852U - Duplex type classificator for screening rice seeds - Google Patents
Duplex type classificator for screening rice seeds Download PDFInfo
- Publication number
- CN221268852U CN221268852U CN202323131834.XU CN202323131834U CN221268852U CN 221268852 U CN221268852 U CN 221268852U CN 202323131834 U CN202323131834 U CN 202323131834U CN 221268852 U CN221268852 U CN 221268852U
- Authority
- CN
- China
- Prior art keywords
- screening
- fixedly connected
- compound
- box
- rice seed
- 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.)
- Active
Links
- 238000012216 screening Methods 0.000 title claims abstract description 133
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 21
- 235000009566 rice Nutrition 0.000 title claims abstract description 21
- 240000007594 Oryza sativa Species 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims abstract description 32
- 241000209094 Oryza Species 0.000 claims abstract description 20
- 239000012535 impurity Substances 0.000 claims abstract description 15
- 239000011521 glass Substances 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims description 35
- 239000002699 waste material Substances 0.000 claims description 18
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000007873 sieving Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- 240000007049 Juglans regia Species 0.000 description 1
- 235000009496 Juglans regia Nutrition 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 240000006394 Sorghum bicolor Species 0.000 description 1
- 235000011684 Sorghum saccharatum Nutrition 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 235000020234 walnut Nutrition 0.000 description 1
Abstract
The utility model discloses a compound type fine separator for screening rice seeds, which relates to the technical field of rice seed screening and comprises a compound screening device and a screening device, wherein the compound screening device is positioned below the screening device, the left side of the screening device is fixedly connected with a impurity removing device, the compound screening device comprises a driving motor, the output end of the driving motor is fixedly connected with a driving gear, one side of the driving gear is in meshed connection with a driven gear, and two ends of the driving gear and the driven gear are sleeved with supporting frames. According to the utility model, the driving gear is driven to rotate by the main driving motor, and the re-screening box is driven to rotate by the driven gear, so that seeds falling onto the first screen plate are re-screened, the purpose of improving screening quality is achieved, and the problem that the screening condition cannot be mastered in time by a worker through the cooperation of the screening box and transparent glass, so that the practicability of the screening device is poor is solved, and the purpose of improving the practicability of the device is achieved.
Description
Technical Field
The utility model relates to the technical field of rice seed screening, in particular to a compound concentrator for rice seed screening.
Background
Agricultural products are agricultural products, such as sorghum, rice, peanut, corn, wheat, and soil-specific products of various regions, and the like, and are defined as primary agricultural products, such as plants, animals, and products thereof obtained in agricultural activities, excluding processed products of various types.
The chinese patent of application publication No. CN209393535U discloses a duplex type selection machine for agricultural product screening, which comprises a base, the top fixed mounting of base has the backup pad, the top fixed mounting of backup pad has the supporting seat, the top fixed mounting of supporting seat has the dust chamber, the top fixed mounting of supporting seat has dust absorption fan. This agricultural product screening is with compound selection machine can make first sieve and second sieve be followed sieving mechanism inside and be taken out through the slide, and change first sieve and second sieve, and then adapt to different types of agricultural products, the bolt can fix the sieve that changes for the sieve can be synchronous with sieving mechanism's action, improves the efficiency of sorting, can prevent that the action of sieving mechanism and sieve from inconsistent leads to the noise grow, and the spring not only can reduce noise, can also make sieving mechanism's vibration amplitude grow, improves production efficiency.
In order to solve the problem that the flow of feeding can not be controlled according to the size of the walnut, the prior art adopts a mode of matching a slide way with a screen plate to treat, but the situation that a worker can not timely master the screening condition and impurities are clamped inside seeds after primary screening can also occur, and then the problems of poor screening quality and poor practicability of the device are caused.
Disclosure of utility model
The utility model aims to provide a compound concentrator for screening rice seeds, which aims to solve the problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a rice seed screening is with compound selection machine, includes compound screening plant and sieving mechanism, compound screening plant is located the below of sieving mechanism, the left side fixedly connected with edulcoration device of sieving mechanism.
The compound screen device comprises a driving motor, the output end of the driving motor is fixedly connected with a driving gear, one side of the driving gear is connected with a driven gear in a meshed manner, two ends of the driving gear and the driven gear are respectively sleeved with a supporting frame, the top end of the driven gear is fixedly connected with a compound screen box, and the interior of the compound screen box is sleeved with a first screen plate.
The technical scheme of the utility model is further improved as follows: screening device includes the screening case, the bottom fixedly connected with supporting leg of screening case, the front side fixedly connected with transparent glass of screening case, the top fixedly connected with feed inlet of screening case, through screening case and transparent glass's cooperation, at seed screening in-process, staff accessible transparent glass grasps the condition of screening incasement to reached the purpose that improves the device practicality.
The technical scheme of the utility model is further improved as follows: the inside fixedly connected with sieve two of screening case, the right side fixedly connected with discharge gate one of screening case, through the cooperation of screening case and sieve two, the seed that does not screen gets into behind the screening case to roll on the sieve two, has reached the effect of carrying out preliminary screening to the seed thereupon.
The technical scheme of the utility model is further improved as follows: the first discharge gate is located the top of screening case again, screening case's bottom fixedly connected with discharge gate two, through the cooperation of discharge gate first and screening case again, the seed is through preliminary screening back, falls into screening incasement again from discharge gate first, reaches the effect of screening once more thereupon to the mesh of improvement screening quality has been reached.
The technical scheme of the utility model is further improved as follows: the collecting box is arranged below the second discharging hole, the pulley is fixedly connected to the bottom of the collecting box, and through the cooperation of the second discharging hole, the collecting box and the pulley, the sieved seeds fall into the collecting box from the second discharging hole, and a worker pulls the collecting box and drives the collecting box through the pulley, so that the purpose of reducing the working strength is achieved.
The technical scheme of the utility model is further improved as follows: the impurity removing device comprises a dust collecting fan, the output end of the dust collecting fan is fixedly connected with a waste collecting box, a filter screen is fixedly connected to the inside of the waste collecting box, and when impurities in seeds are sucked through the cooperation of the dust collecting fan, the waste collecting box and the filter screen, the filter screen can prevent the impurities from entering the dust collecting fan, so that the aim of protecting equipment is fulfilled, and the aim of improving the practicability of the device is fulfilled.
The technical scheme of the utility model is further improved as follows: the left side of filter screen is hugged closely with dust absorption fan's output, the top fixedly connected with dust absorption pipe of waste collection box, dust absorption pipe and the left side fixed connection of screening case, through the cooperation of waste collection box, dust absorption pipe and screening case, the dust absorption pipe is located the upper portion of screening case to can in time absorb the debris in the seed, reached the purpose that improves seed screening quality thereupon.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a compound type fine screening machine for rice seeds, which is characterized in that a driving gear is driven to rotate by a main driving motor, a re-screening box is driven to rotate by a driven gear, seeds falling onto a first screen plate are re-screened, so that the aim of improving screening quality is fulfilled, and the problem that a worker cannot timely master screening conditions and the practicability of a screening device is poor is solved by matching the screening box with transparent glass, so that the aim of improving the practicability of the device is fulfilled.
2. The utility model provides a compound type fine separator for screening rice seeds, which solves the problem of high manual carrying difficulty after unqualified seeds are collected by a collecting box through the matching of a second discharging hole, the collecting box and a pulley, thereby achieving the purpose of reducing the working difficulty and subsequently achieving the purpose of improving the working efficiency.
3. The utility model provides a compound type fine separator for rice seed screening, which solves the problem that impurities are attached to the surface of seeds and are difficult to remove later, so that screening results are affected, and the purpose of improving screening quality is achieved through the cooperation of a dust collection fan, a waste collection box and a dust collection pipe.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a re-screening apparatus according to the present utility model;
FIG. 3 is a schematic diagram of a screening apparatus according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a screening apparatus according to the present utility model;
fig. 5 is a schematic structural diagram of the impurity removing device of the present utility model.
In the figure: 1. a re-screening device; 11. a driving motor; 12. a drive gear; 13. a driven gear; 14. a support frame; 15. a re-screening box; 16. a first sieve plate; 2. a screening device; 21. a screening box; 22. support legs; 23. transparent glass; 24. a feed inlet; 25. a second sieve plate; 26. a first discharging hole; 27. a second discharging port; 28. a collection box; 29. a pulley; 3. a impurity removing device; 31. a dust collection fan; 32. a waste collection box; 33. a filter screen; 34. a dust collection pipe.
Detailed Description
The utility model is further illustrated by the following examples:
Example 1
As shown in fig. 1-5, the utility model provides a compound concentrator for screening rice seeds, which comprises a compound screening device 1 and a screening device 2, wherein the compound screening device 1 is positioned below the screening device 2, and a impurity removing device 3 is fixedly connected to the left side of the screening device 2.
The re-screening device 1 comprises a driving motor 11, the output end of the driving motor 11 is fixedly connected with a driving gear 12, one side of the driving gear 12 is connected with a driven gear 13 in a meshed manner, two ends of the driving gear 12 and the driven gear 13 are respectively sleeved with a supporting frame 14, the top end of the driven gear 13 is fixedly connected with a re-screening box 15, a first screening plate 16 is sleeved in the re-screening box 15, seeds fall onto the first screening plate 16 from a discharge hole 26 after first screening, then the driving motor 11 is opened to drive the driving gear 12 to rotate, the re-screening box 15 is driven to rotate by driving the driven gear 13, so that the seeds on the first screening plate 16 are driven to carry out re-screening, the screened seeds are left on the first screening plate 16, the unqualified seeds fall onto the bottom of the re-screening box 15, after the qualified seeds are collected, the handle on the first screening plate 16 is lifted, and the inner wall of the re-screening box 15 is provided with a circle of supporting plates, so that the first screening plate 16 can be supported.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, sieving mechanism 2 includes screening case 21, screening case 21's bottom fixedly connected with supporting leg 22, screening case 21's front side fixedly connected with transparent glass 23, after the seed that will not screen is poured into screening case 21, staff's accessible transparent glass 23 observes the condition in the screening case 21, thereby can in time master the screening situation of seed, screening case 21's top fixedly connected with feed inlet 24, screening case 21's inside fixedly connected with screen plate two 25, screening case 21's right side fixedly connected with discharge gate one 26, discharge gate one 26 is located the top of compound screen case 15, screening case 21's bottom fixedly connected with discharge gate two 27, the below of discharge gate two 27 is provided with collecting box 28, collecting box 28's bottom fixedly connected with pulley 29, pour the seed that will not screen into from feed inlet 24, the seed falls onto screen plate two 25, thereby seed from two 25 fall to screening case 21's bottom, later through discharge gate two fall into the inside screen plate 27, can carry out the second sieve plate through the second sieve plate 28 after the second sieve plate is finished, the second sieve plate is followed to the work, the second sieve plate can be carried out to the second sieve plate is followed to the second sieve plate 25, the second sieve is followed by the second sieve plate is carried out, the second qualified seed that is passed through the second sieve 25.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the impurity removing device 3 comprises a dust collection fan 31, the output end of the dust collection fan 31 is fixedly connected with a waste collection box 32, a filter screen 33 is fixedly connected in the waste collection box 32, the left side of the filter screen 33 is tightly attached to the output end of the dust collection fan 31, the top end of the waste collection box 32 is fixedly connected with a dust collection pipe 34, the dust collection pipe 34 is fixedly connected with the left side of the screening box 21, the dust collection fan 31 is opened, then unscreened seeds are poured into the screening box 21 from a feed inlet 24, the dust collection fan 31 sucks lighter impurities through the dust collection pipe 34, then the impurities fall into the waste collection box 32 through the dust collection pipe 34, the impurities are blocked in the waste collection box 32 by the filter screen 33, so that damage to the dust collection fan 31 is avoided, after screening work is finished, the dust collection fan 31 is closed, a box door of the waste collection box 32 is opened, and the waste is cleaned.
The working principle of the compound selection machine for rice seed screening is specifically described below.
As shown in fig. 1 to 5, the dust suction fan 31 is turned on, the non-screened seeds are poured into the screening box 21 from the feed inlet 24, the dust suction fan 31 sucks lighter sundries through the dust suction pipe 34, the sundries fall into the waste collection box 32 through the dust suction pipe 34, the seeds roll along the second screening plate 25, the unqualified seeds fall into the bottom of the screening box 21 from the second screening plate 25, then fall into the collection box 28 through the second discharge hole 27, the qualified seeds fall into the re-screening box 15 through the first discharge hole 26, the driving motor 11 is turned on, the driving gear 12 is driven to rotate, the driven gear 13 is driven to drive the re-screening box 15 and the first screening plate 16 to rotate, the screened seeds are left on the first screening plate 16, the unqualified seeds fall into the bottom of the re-screening box 15, and the seeds are collected after screening.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a rice seed screening is with compound selection machine, includes compound screening device (1) and sieving mechanism (2), its characterized in that: the re-screening device (1) is positioned below the screening device (2), and the impurity removing device (3) is fixedly connected to the left side of the screening device (2);
The compound screen device (1) comprises a driving motor (11), the output end of the driving motor (11) is fixedly connected with a driving gear (12), one side of the driving gear (12) is connected with a driven gear (13) in a meshed mode, two ends of the driving gear (12) and two ends of the driven gear (13) are respectively sleeved with a supporting frame (14), the top end of the driven gear (13) is fixedly connected with a compound screen box (15), and a first screen plate (16) is sleeved in the compound screen box (15).
2. The compound concentrator for rice seed screening according to claim 1, wherein: screening device (2) are including screening case (21), the bottom fixedly connected with supporting leg (22) of screening case (21), the front side fixedly connected with transparent glass (23) of screening case (21), the top fixedly connected with feed inlet (24) of screening case (21).
3. The compound concentrator for rice seed screening according to claim 2, wherein: the inside fixedly connected with sieve two (25) of screening case (21), the right side fixedly connected with discharge gate one (26) of screening case (21).
4. A compound concentrator for rice seed screening according to claim 3, wherein: the first discharge port (26) is positioned above the re-screening box (15), and the bottom of the screening box (21) is fixedly connected with the second discharge port (27).
5. The compound concentrator for rice seed screening according to claim 4, wherein: a collecting box (28) is arranged below the second discharging hole (27), and a pulley (29) is fixedly connected to the bottom of the collecting box (28).
6. The compound concentrator for rice seed screening according to claim 1, wherein: the impurity removing device (3) comprises a dust collection fan (31), the output end of the dust collection fan (31) is fixedly connected with a waste collection box (32), and the inside of the waste collection box (32) is fixedly connected with a filter screen (33).
7. The compound concentrator for rice seed screening according to claim 6, wherein: the left side of filter screen (33) is hugged closely with the output of dust absorption fan (31), the top fixedly connected with dust absorption pipe (34) of waste collection box (32), dust absorption pipe (34) and the left side fixed connection of screening case (21).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221268852U true CN221268852U (en) | 2024-07-05 |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110899117A (en) | Grain edulcoration device for agricultural production | |
| CN208695608U (en) | A kind of uniform rice screening machine of screening | |
| CN212284890U (en) | Pretreatment sieving mechanism is used in rice processing | |
| CN221268852U (en) | Duplex type classificator for screening rice seeds | |
| CN111229597B (en) | Environment-friendly vibrating screen for grain screening | |
| CN219442375U (en) | Seed classifying and screening device | |
| CN218394726U (en) | Novel high-efficient seed screening device | |
| CN208554925U (en) | A kind of corn recleaner screen with multiple screening function | |
| CN216150381U (en) | Wheat is planted with seed treatment device who has screening function | |
| CN211937774U (en) | Screening mechanism is used in soil conditioner production | |
| CN112495511A (en) | Screening equipment is got rid of to mud that shoulders | |
| CN216538732U (en) | Classifying and screening Chinese chestnut grinding device | |
| CN112246613A (en) | Vegetable seed autofilter device | |
| CN216323240U (en) | Automatic sieve separator for screening seed | |
| CN214766826U (en) | A screen scarifier for rice processing | |
| CN219943579U (en) | Rice edulcoration device | |
| CN215235804U (en) | Vibration stoner of yellow millet processing usefulness | |
| CN216174222U (en) | Classificator with dust removal function | |
| CN217369187U (en) | Soybean seed sieving mechanism is used to agricultural | |
| CN220143994U (en) | Small-size rice processing equipment | |
| CN220969860U (en) | Vegetable seed collecting tool | |
| CN216880276U (en) | Impurity removing device for rice production and processing | |
| CN214812600U (en) | Tealeaves classifying and screening device | |
| CN213792856U (en) | Debris centralized treatment device for feed production | |
| CN219464026U (en) | Device that sieves of chilli powder for chilli processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |