CN213255652U - Air screen type seed cleaner convenient for cleaning light impurities - Google Patents
Air screen type seed cleaner convenient for cleaning light impurities Download PDFInfo
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- CN213255652U CN213255652U CN202022064958.0U CN202022064958U CN213255652U CN 213255652 U CN213255652 U CN 213255652U CN 202022064958 U CN202022064958 U CN 202022064958U CN 213255652 U CN213255652 U CN 213255652U
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- 239000012535 impurity Substances 0.000 title claims abstract description 81
- 238000004140 cleaning Methods 0.000 title claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 29
- 238000012216 screening Methods 0.000 claims abstract description 19
- 238000007664 blowing Methods 0.000 claims description 24
- 230000006835 compression Effects 0.000 claims description 23
- 238000007906 compression Methods 0.000 claims description 23
- 238000007599 discharging Methods 0.000 claims description 17
- 238000007873 sieving Methods 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 4
- 241000721671 Ludwigia Species 0.000 description 14
- 238000001914 filtration Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The application relates to an air-screen seed cleaner convenient for cleaning light impurities, which relates to the field of air-screen seed cleaners and comprises a box body, wherein a feed inlet is formed in the top of the box body; the screening device comprises a screen body, the screen body is obliquely arranged, a vibrating device is arranged on the screen body, and an elastic assembly is arranged at the bottom of the screen body. This application has the effect that blast apparatus of being convenient for blows away, promotes the ability of the light miscellaneous ability of clearance, increase screening precision in with the light miscellaneous of material.
Description
Technical Field
The application relates to the field of air-screen seed cleaning machines, in particular to an air-screen seed cleaning machine convenient for cleaning light impurities.
Background
The air-screen seed-selecting machine is a main equipment for cleaning and processing seeds and grains, and is mainly characterized by that it utilizes screen sheet to remove the large impurity and heavy soil from grains, and utilizes air flow to remove the bad seeds from seeds.
Chinese patent with publication number CN209918341U discloses a seed air-screen cleaning and sorting machine, relates to seed screening technical field, which comprises a box body, the top of box is connected with the upper cover through the hasp, and the fixed intercommunication in one side of upper cover upper surface has the feeder hopper, and the inside of box is provided with first screening mechanism, and first screening mechanism includes the baffle, and the upper portion fixedly connected with of box inner wall is the baffle of slope form. This seed air screen cleaner, through setting up the baffle, under the effect of first filter screen, enable the material and carry out the first filtration when getting into the box, thereby filter tiny particle seed and tiny particle impurity, and accomodate filterable straining thing in the inside of collecting box, the problem that current air screen cleaner is inconvenient to carry out the tiny particle seed collection has been solved, and the filtering action through first filter screen, enable selection by winnowing efficiency and effectively improve, through setting up the second filter screen, can carry out the second filtration with the material of just selecting by winnowing after filtering, thereby the material that the size is suitable is screened out.
The inventor thinks that the above scheme materials are more dense in the conveying process, and the cleaning capability to light impurities is more limited.
SUMMERY OF THE UTILITY MODEL
In order to improve the capacity of cleaning light impurities, the application provides an air-screen type seed cleaning machine convenient for cleaning light impurities.
The application provides a pair of air screen formula seed cleaner convenient to clearance is light miscellaneous adopts following technical scheme:
an air-screen seed cleaner convenient for cleaning light impurities comprises a box body, wherein a feed inlet is formed in the top of the box body, a plurality of screening devices are arranged in the box body along the vertical direction, a blowing device is arranged on the side surface of the box body, and a light impurity collecting device is arranged on the side surface of the box body opposite to the side surface where the blowing device is located;
the screening device comprises a screen body, the screen body is obliquely arranged, a vibrating device is arranged on the screen body, and an elastic assembly is arranged at the bottom of the screen body.
Through adopting above-mentioned technical scheme, when the material passes through on the screen frame, vibrating device makes the screen frame vibration for the material is in the shake state, and the blast apparatus of being convenient for blows away the light miscellaneous in the material, promotes the ability of clearing up the light miscellaneous, and elastic component then can promote the vibration range of screen frame.
Preferably, elastic component includes first compression spring and fixed plate, the fixed plate is equipped with four, and corresponds four angular points settings of screen frame bottom, four angular points department of screen frame bottom surface all is equipped with first compression spring, the one end that the screen frame was kept away from to first compression spring is connected with the fixed plate.
Through adopting above-mentioned technical scheme, first compression spring's compression has increased the range of screen frame vibration with the release, and then has promoted the shake range of material, and first compression spring is less to the screen frame restriction simultaneously for the screen frame is step-by-step at vertical direction vibration, still can carry out certain degree of skew on the horizontal direction, has further promoted the ability of clearing up light and miscellaneous.
Preferably, the vibration device is a vibration motor, and the vibration motor is mounted on the side wall of the screen body.
Through adopting above-mentioned technical scheme, vibrating motor installs on the lateral wall of screen frame, makes the screen frame vibration.
Preferably, the elastic component includes second compression spring, removal axle and mounting panel, it is equipped with four and is located four angular points departments of screen frame bottom surface respectively to remove the axle, it is articulated with the screen frame to remove the axle, the mounting panel corresponds the setting with removing the axle along vertical direction, the one end and the mounting panel sliding connection of screen frame are kept away from to the removal axle, the removal is epaxial to second compression spring cover, second compression spring's one end and screen frame butt, the other end then with the mounting panel butt.
Through adopting above-mentioned technical scheme, the sliding connection who removes axle and mounting panel reduces rocking of screen frame in the horizontal direction for the vibration of screen frame is comparatively regular.
Preferably, the vibration device includes a first motor, the first motor is mounted on an inner wall of the box body, a cam is fixed to an output shaft of the first motor, and a side surface of the cam abuts against a bottom surface of the screen body.
Through adopting above-mentioned technical scheme, rely on the cam to make the screen frame vibrate for the screen frame is comparatively strong in the vibration of vertical direction, makes the light and miscellaneous easily shaken up, is convenient for clear up light and miscellaneous.
Preferably, the screening device is provided with three along the vertical direction, the output ends of the two screen bodies above the screening device are provided with sundry collecting boxes, the sundry collecting boxes are provided with sliding blocks along the two ends of the screening device in the length direction, and the inner surface of the box body is provided with a sliding chute for the sliding blocks to slide.
Through adopting above-mentioned technical scheme, two screen frames in top are used for holding back big miscellaneous and well miscellaneous to collect in receiving miscellaneous box, light miscellaneous box is convenient for will receive miscellaneous box and take off and install, the processing of being convenient for receive miscellaneous box through the cooperation of slider and spout.
Preferably, be located the below the output of sieving mechanism's screen frame is equipped with the large seed discharging channel, the one end that the screen frame was kept away from to the large seed discharging channel extends to outside the box, be equipped with the large seed box that is used for the output material of splendid attire large seed discharging channel outside the box, the below the bottom of screen frame is equipped with the small seed discharging channel, the direction that the large seed box was kept away from to the small seed discharging channel orientation extends to outside the box, the box is equipped with the small seed box that is used for the output material of splendid attire small seed discharging channel outside.
By adopting the technical scheme, the screen body at the bottom divides the materials into the large seeds and the small seeds, and the large seeds are respectively discharged through the large seeds and collected in the large seed box and the small seed box through the small seed discharge channel.
Preferably, the blowing device comprises three air blowers and three air blowing pipes which are arranged outside the box body and are connected with each other, the number of the air blowing pipes is three, one ends, far away from the air blowers, of the air blowing pipes are communicated with the side wall of the box body, and the air blowing pipes face the screen body.
By adopting the technical scheme, the air blower generates air flow, the air flow blows to the screen body through the air pipe, light impurities in shaken materials are blown away, and the materials are separated.
Preferably, the light impurity collecting device comprises three light impurity collecting boxes and light impurity channels, the light impurity channels are in one-to-one correspondence with the sieve bodies respectively, one ends of the light impurity channels are arranged around the sieve bodies, one ends, far away from the sieve bodies, of the light impurity channels penetrate through the box body and are communicated with the light impurity collecting boxes, conveying augers are arranged at the bottoms of the light impurity collecting boxes, second motors are arranged on the side walls of the light impurity collecting boxes, output shafts of the second motors are fixedly connected with the conveying augers, and impurity outlets are formed in the ends, far away from the second motors, of the light impurity collecting boxes.
By adopting the technical scheme, the light impurities blown away by the airflow pass through the light impurities channel and fall into the light impurities receiving box, and then the light impurities are conveyed to the impurities outlet by the conveying auger, so that the light impurities are convenient to collect.
In summary, the present application includes at least one of the following beneficial technical effects:
1. through the arrangement of the screen body, the vibration device and the elastic assembly, the screen has the effects of facilitating the blowing device to blow away light impurities in materials, improving the capability of cleaning the light impurities and increasing the screening precision;
2. through the setting of first motor and cam, rely on the cam to make the screen frame vibration for the screen frame is comparatively strong in the vibration of vertical direction, makes light miscellaneous easily shaken up, is convenient for clear up light miscellaneous.
Drawings
Fig. 1 is a schematic structural view of the whole of embodiment 1 of the present application.
Fig. 2 is a schematic structural view showing a screening apparatus, a vibration apparatus and an elastic member in example 1 of the present application.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is a schematic structural diagram of the conveying auger embodied in embodiment 1 of the present application.
Fig. 5 is a schematic structural view showing an elastic member and a vibration device in embodiment 2 of the present application.
Fig. 6 is a partially enlarged view of a portion B in fig. 5.
Description of reference numerals: 1. a box body; 11. a chute; 12. a feed inlet; 2. a blowing device; 21. a blower; 211. an air blowing pipe; 212. a main pipe; 3. a light impurity collecting device; 31. a light impurity channel; 32. a light impurity collecting box; 321. a second motor; 322. conveying the auger; 323. a sundry outlet; 4. a screening device; 41. a screen body; 42. a vibrating device; 421. a vibration motor; 422. a first motor; 423. a cam; 43. an elastic component; 431. a first compression spring; 432. a fixing plate; 434. a second compression spring; 435. a movable shaft; 436. mounting a plate; 44. collecting the sundries; 441. a slider; 45. a seed discharge channel; 451. a large seed box; 46. a seed discharging channel; 461. and (5) small seed boxes.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
The embodiment 1 of the application discloses an air-screen type seed cleaning machine convenient for cleaning light impurities.
Referring to fig. 1 and 2, the air-screen seed cleaner comprises a box body 1, a feed inlet 12 is installed at the top of the box body 1, three screening devices 4 are arranged in the box body 1 along the vertical direction, a blowing device 2 is arranged at one end of the box body 1 along the length direction, and a light impurity collecting device 3 is arranged at the other end of the box body. The material gets into from feed inlet 12, is filtered by sieving mechanism 4, and blast apparatus 2 will be light miscellaneous and material separation simultaneously, and light miscellaneous is accomodate by light miscellaneous collection device 3.
Referring to fig. 2 and 3, the screening device 4 includes a screen body 41, the screen body 41 is disposed obliquely, a vibration device 42 is disposed on the screen body 41, the vibration device 42 is a vibration motor 421, and the vibration motor 421 is mounted on a side wall of the screen body 41. The bottom of screen frame 41 then is equipped with elastic component 43, and elastic component 43 includes first compression spring 431 and fixed plate 432, and fixed plate 432 is equipped with four, and all with the lateral wall fixed connection of box 1, and four angular points of screen frame 41 bottom surface all weld first compression spring 431, and the one end that first compression spring 431 kept away from the screen frame welds with fixed plate 432.
Referring to fig. 2, the output ends of the two upper sieve bodies 41 are respectively provided with a sundry collecting box 44, two ends of each sundry collecting box 44 along the length direction are respectively and fixedly connected with a sliding block 441, the inner surface of the box body 1 is provided with a sliding chute 11 for the sliding block 441 to slide, and the sliding chute 11 is arranged along the flowing direction of the materials on the sieve bodies 41. The box body 1 is also hinged with a box door, which is convenient for replacing the impurity collecting box 44. The output end of the screen body 41 of the screening device 4 positioned at the lowest position is fixedly connected with the large seed discharging channel 45, one end, far away from the screen body 41, of the large seed discharging channel 45 extends to the outside of the box body 1, the large seed box 451 is placed outside the box body 1, and the large seed box 451 is positioned below the large seed discharging channel 45 and used for containing the output materials of the large seed discharging channel 45. The bottom of screen frame 41 of below is equipped with small seed discharge passage 46, and small seed discharge passage 46 is fixed in on the inner wall of box 1, and outside small seed discharge passage 46 extended to box 1 towards the direction of keeping away from big seed box 451, small seed box 461 had been placed outside box 1, and small seed box 461 is located small clock discharge passage below for splendid attire small seed discharge passage 46 output material.
Referring to fig. 2 and 4, the blowing device 2 includes a blower 21 and three blowing pipes 211 arranged outside the box 1, the blower 21 is installed on the ground, the blower 21 is communicated with a main pipe 212, the three blowing pipes 211 are arranged along the vertical direction, one end of each blowing pipe 211 is communicated with the side wall of the box 1 and faces the screen 41, and the other end is communicated with the main pipe 212. The three air blowing pipes 211 are slightly higher than the side wall of the screen body 41, so that light impurities can be blown away conveniently. The light impurity receiving device comprises three light impurity receiving boxes 32 and light impurity channels 31, and the three light impurity channels 31 are fixedly connected with the inner wall of the box body 1 and respectively correspond to the sieve bodies 41 one by one. One end of the light impurity channel 31 is arranged around the sieve body 41, and the other end passes through the box body 1 and is communicated with the light impurity collecting box 32. The bottom of the light impurity collecting box 32 is provided with a conveying auger 322, the side wall of the light impurity collecting box 32 is provided with a second motor 321, the output shaft of the second motor 321 is fixedly connected with the conveying auger 322, and one end of the light impurity collecting box 32 far away from the second motor 321 is provided with an impurity outlet 323.
The implementation process of the air-screen seed cleaner convenient for cleaning light impurities in the embodiment of the application is as follows: the material enters from the feed inlet 12, falls on the screen body 41 at the top, the screen body 41 intercepts larger impurities, falls on the first impurity collecting box 44, the rest of the material continues to fall on the second screen body 41, the second screen body 41 intercepts medium impurities, falls on the second impurity collecting box 44, the rest of the material falls on the third screen body 41, the third screen body 41 intercepts large materials, falls on the large seed box 451 through the large seed discharge channel 45, and the rest of the small materials falls on the small seed discharge channel 46, and falls on the small seed box 461 along the small seed discharge channel 46.
When removing light impurities, the blower 21 is started to generate air flow, the air flow passes through the main pipe 212 and the air blowing pipe 211 and blows to the screen body 41, the light impurities are blown into the light impurities channel 31 and fall into the light impurities collecting box 32, and then the light impurities are conveyed to the impurity outlet 323 by the conveying auger 322.
The embodiment 2 of the application discloses an air-screen type seed cleaning machine convenient to clean light impurities.
Referring to fig. 5 and 6, the difference from embodiment 1 is that the elastic member 43 and the vibration means 42 are changed. The elastic component 43 includes a second compression spring 434, a moving shaft 435 and a mounting plate 436, the moving shaft 435 is provided with four and is respectively hinged at four corners of the bottom surface of the screen body 41, the mounting plate 436 is fixed on the inner wall of the box body 1 and is arranged corresponding to the moving shaft 435 along the vertical direction, one end of the moving shaft 435 away from the screen body 41 is connected with the mounting plate 436 in a sliding manner, the second compression spring 434 is sleeved on the moving shaft 435, one end of the second compression spring 434 is abutted against the screen body 41, and the other end is abutted against the mounting plate 436. The vibration device 42 includes a first motor 422 and a cam 423, the first motor 422 is attached to an inner wall of the casing 1, an output shaft of the first motor 422 is coaxially fixed to the cam 423, and a side surface of the cam 423 abuts against a bottom surface of the screen body 41.
During screening, the first motor 422 is started to drive the cam 423 to rotate, so that the screen body 41 shakes up and down to drive materials on the screen body 41 to shake, light and miscellaneous materials are convenient to clean, and the movable shaft 435 can adapt to shaking of the screen body 41.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides an air screen formula seed cleaner convenient to clearance is light miscellaneous which characterized in that: the device comprises a box body (1), wherein a feed inlet (12) is formed in the top of the box body (1), a plurality of screening devices (4) are arranged in the box body (1) along the vertical direction, a blowing device (2) is arranged on the side surface of the box body (1), and a light impurity collecting device (3) is arranged on the side surface of the box body (1) opposite to the side surface where the blowing device (2) is located;
sieving mechanism (4) are including screen frame (41), screen frame (41) slope sets up, be equipped with vibrating device (42) on screen frame (41), the bottom of screen frame (41) is equipped with elastic component (43).
2. An air-screen seed cleaner convenient for cleaning light impurities according to claim 1, characterized in that: elastic component (43) include first compression spring (431) and fixed plate (432), fixed plate (432) are equipped with four, and correspond four corner settings of screen frame (41) bottom, four corner points of screen frame (41) bottom surface all are equipped with first compression spring (431), the one end that screen frame (41) was kept away from in first compression spring (431) is connected with fixed plate (432).
3. An air-screen seed cleaner convenient for cleaning light impurities according to claim 1, characterized in that: the vibrating device (42) is a vibrating motor (421), and the vibrating motor (421) is installed on the side wall of the screen body (41).
4. An air-screen seed cleaner convenient for cleaning light impurities according to claim 1, characterized in that: elastic component (43) include second compression spring (434), remove axle (435) and mounting panel (436), it is equipped with four and is located four angular points of screen frame (41) bottom surface respectively to remove axle (435), it is articulated with screen frame (41) to remove axle (435), mounting panel (436) and removal axle (435) correspond the setting along vertical direction, the one end and mounting panel (436) sliding connection of screen frame (41) are kept away from in removal axle (435), on second compression spring (434) cover was located removal axle (435), the one end and the screen frame (41) butt of second compression spring (434), the other end then with mounting panel (436) butt.
5. An air-screen seed cleaner convenient for cleaning light impurities according to claim 1, characterized in that: the vibrating device (42) comprises a first motor (422), the first motor (422) is installed on the inner wall of the box body (1), a cam (423) is fixed on an output shaft of the first motor (422), and the side face of the cam (423) is abutted against the bottom face of the screen body (41).
6. An air-screen seed cleaner convenient for cleaning light impurities according to claim 1, characterized in that: the screening device (4) is provided with three along the vertical direction, is located two of top the output of screen frame (41) all is equipped with receipts miscellaneous box (44), receive miscellaneous box (44) and all be equipped with slider (441) along its length direction's both ends, offer on the internal surface of box (1) and supply gliding spout (11) of slider (441).
7. An air-screen seed cleaner convenient for cleaning light impurities according to claim 6, characterized in that: be located the below the output of screen frame (41) of sieving mechanism (4) is equipped with large variety of discharging channel (45), the one end that screen frame (41) were kept away from in large variety discharging channel (45) extends to outside box (1), box (1) is equipped with big kind box (451) that are used for splendid attire large variety discharging channel (45) output material outward, the below the bottom of screen frame (41) is equipped with small variety discharging channel (46), small variety discharging channel (46) orientation is kept away from outside the direction of big kind box (451) extends to box (1), box (1) is equipped with small variety box (461) that are used for splendid attire small variety discharging channel (46) output material outward.
8. An air-screen seed cleaner convenient for cleaning light impurities according to claim 1, characterized in that: the blowing device (2) comprises an air blower (21) and an air blowing pipe (211) which are arranged outside the box body (1) and are connected with each other, the number of the air blowing pipe (211) is three along the vertical direction, one end, far away from the air blower (21), of the air blowing pipe (211) is communicated with the side wall of the box body (1), and the air blowing pipe (211) faces the sieve body (41).
9. An air-screen seed cleaner convenient for cleaning light impurities according to claim 8, characterized in that: the light impurity collecting device comprises light impurity collecting boxes (32) and light impurity channels (31), the number of the light impurity channels (31) is three, the light impurity channels are respectively in one-to-one correspondence with the sieve bodies (41), one ends of the light impurity channels (31) are arranged around the sieve bodies (41), one ends, far away from the sieve bodies (41), of the light impurity channels (31) penetrate through the box body (1) to be communicated with the light impurity collecting boxes (32), conveying packing augers (322) are arranged at the bottoms of the light impurity collecting boxes (32), second motors (321) are arranged on the side walls of the light impurity collecting boxes (32), output shafts of the second motors (321) are fixedly connected with the conveying packing augers (322), and impurity outlet openings (323) are formed in one ends, far away from the second motors (321), of the light impurity collecting boxes (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022064958.0U CN213255652U (en) | 2020-09-18 | 2020-09-18 | Air screen type seed cleaner convenient for cleaning light impurities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022064958.0U CN213255652U (en) | 2020-09-18 | 2020-09-18 | Air screen type seed cleaner convenient for cleaning light impurities |
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| Publication Number | Publication Date |
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| CN213255652U true CN213255652U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022064958.0U Active CN213255652U (en) | 2020-09-18 | 2020-09-18 | Air screen type seed cleaner convenient for cleaning light impurities |
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| CN (1) | CN213255652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118847509A (en) * | 2024-09-24 | 2024-10-29 | 芜湖禾沐农业科技有限公司 | A wind screen seed cleaning machine |
-
2020
- 2020-09-18 CN CN202022064958.0U patent/CN213255652U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118847509A (en) * | 2024-09-24 | 2024-10-29 | 芜湖禾沐农业科技有限公司 | A wind screen seed cleaning machine |
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| CP03 | Change of name, title or address |
Address after: 213000 No. 129, Beihuan West Road, Jintan District, Changzhou City, Jiangsu Province Patentee after: Jiangsu Jiangnanchun Rice Industry Co.,Ltd. Country or region after: China Address before: 213000 No. 129, Beihuan West Road, Jintan District, Changzhou City, Jiangsu Province Patentee before: Changzhou Jintan Jiangnanchun Rice Industry Co.,Ltd. Country or region before: China |
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