CN116273895B - Soybean vibration separator - Google Patents
Soybean vibration separator Download PDFInfo
- Publication number
- CN116273895B CN116273895B CN202310525012.5A CN202310525012A CN116273895B CN 116273895 B CN116273895 B CN 116273895B CN 202310525012 A CN202310525012 A CN 202310525012A CN 116273895 B CN116273895 B CN 116273895B
- Authority
- CN
- China
- Prior art keywords
- vibration
- groove
- section
- feeding
- vibrating
- 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
Classifications
-
- 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
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
-
- 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
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
-
- 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
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/16—Feed or discharge arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Beans For Foods Or Fodder (AREA)
Abstract
The invention discloses a soybean vibration separator in the technical field of grain detection, which comprises a feeding mechanism and a vibration screening mechanism, wherein the vibration screening mechanism comprises a vibration groove and a vibrator capable of driving the vibration groove to vibrate, the vibration groove sequentially comprises a complete grain blanking section, a vibration feeding section and a broken grain blanking section from one end to the other end, an elastic sheet is arranged above the vibration feeding section, a material passing gap is reserved between the elastic sheet and the vibration feeding section, a blanking point of the feeding mechanism is arranged above the vibration feeding section and between the elastic sheet and the complete grain blanking section, and the vibration direction of the vibrator is from one side of the complete grain blanking section to one side of the broken grain blanking section. According to the invention, through the sectional design of the vibration groove and the arrangement of the elastic sheet, the soybean with complete grains is quickly bounced after impacting the elastic sheet, and broken grains and impurities directly pass through the passing gap, so that the separation of the soybean with complete grains, incomplete grains and impurities is realized, and the screening efficiency and screening quality of the soybean with incomplete grains are greatly improved.
Description
Technical Field
The invention relates to the technical field of grain detection, in particular to a soybean vibration separator.
Background
At present, as the national requirements on the safety and quality of grain reserves are higher and higher, the detection of grains before warehousing is more and more strict. Taking soybean as an example, the quality detection is mainly performed according to GB1352-2009, wherein main indexes for judging the quality of the soybean are as follows: the ratio of intact particles, damaged particles, thermally damaged particles and impurities, the moisture content and odor, color, etc. Most bean products are affected by the characteristics of the bean products, and the bean products are easy to break into two or more pieces in the process of collection, storage and transportation, and the damage can be counted separately from the damage caused by the shriveling of the soybean, worm damage and the like. For screening of crushed soybeans, screening or human eyes are mainly relied on for identification, crushed soybeans are manually removed, and then the crushing ratio is calculated by weighing. Manual operation efficiency is extremely low, and is easily influenced by subjective consciousness, so that screening efficiency is low, and screening quality is unstable.
Disclosure of Invention
In order to overcome the defects of low efficiency, unstable quality and the like of the existing manual screening soybean crushed particles, the invention aims to solve the technical problems that: provided is a soybean vibration separator which can improve screening efficiency and screening quality.
The technical scheme adopted for solving the technical problems is as follows:
the soybean vibration separator comprises a feeding mechanism and a vibration screening mechanism; the vibrating screening mechanism comprises a vibrating tank and a vibrator for driving the vibrating tank to vibrate, the vibrating tank is sequentially provided with a complete particle blanking section, a vibrating feeding section and a broken particle blanking section from one end to the other end, the complete particle blanking section is inclined downwards from one end connected with the vibrating feeding section to the other end, the broken particle blanking section is inclined downwards from one end connected with the vibrating feeding section to the other end, an elastic sheet is arranged in the vibrating feeding section, two ends of the elastic sheet are respectively connected with two side plates of the vibrating tank, a material passing gap is arranged between the lower end face of the elastic sheet and the bottom of the vibrating feeding section, and the height of the material passing gap is smaller than the outer diameter size of complete particle soybeans; the blanking point of the feeding mechanism is positioned above the vibration feeding section and between the elastic sheet and the complete particle blanking section; the vibration direction of the vibrator is from one side of the whole grain blanking section to one side of the broken grain blanking section, and the vibration frequency and the vibration amplitude enable the whole grain soybean to be bounced back to the whole grain blanking section by the elastic sheet when moving to be close to the elastic sheet.
The screening principle of the invention is as follows: the vibrator drives the vibrating trough to vibrate, the elastic sheet can generate reciprocating high-frequency vibration, soybean can move towards the direction of the elastic sheet under the action of the vibrator after entering the vibration feeding section, and the soybean with complete grains cannot pass through the passing gap and can collide with the elastic sheet, so that the soybean with complete grains is quickly rebounded under the elastic force of the elastic sheet, falls onto the complete grain blanking section and then slides downwards along the inclined plane; broken grain and impurity then can directly pass through from the clearance that passes through, later reach broken grain blanking section and drop downwards to realize the separation of soybean complete grain and incomplete grain and impurity.
In order to ensure that complete soybean grains, crushed grains and impurities can slide along the inclined plane of the vibrating trough, the included angles between the complete grain blanking section and the crushed grain blanking section and the horizontal plane are not smaller than 10 degrees, and the vibrating feeding section is inclined upwards from one end connected with the complete grain blanking section to one end connected with the crushed grain blanking section, and the inclined angle is 4-7 degrees. The soybean that vibration feeding section slope set up on the one hand can avoid falling from feed mechanism directly pops into complete grain blanking section or pops over the shell fragment and gets into broken grain blanking section, and on the other hand by the complete grain soybean that the shell fragment rebounded gets into complete grain blanking section along the inclined plane that the spring back can be better. In order to facilitate receiving, collecting hoppers can be arranged at two ends of the vibrating trough.
The shell fragment still is equipped with the baffle towards one side of complete grain blanking section, baffle middle part and shell fragment middle part fixed connection, the clearance that passes the material sets up between baffle lower extreme and the bottom of vibration feeding section. Because the two ends of the spring plate are connected with the vibration groove, the area with the largest vibration amplitude is the middle area, and therefore, the baffle plate is connected with the middle part of the spring plate, and the maximum vibration amplitude of the spring plate can be transferred to the baffle plate, so that the vibration amplitude of the baffle plate is uniform.
In order to enable the crushed particles and impurities to enter the crushed particle blanking section as soon as possible, the baffle is preferably positioned above the joint of the vibration feeding section and the crushed particle blanking section; in order to enable the whole soybean rebounded by the baffle plate to stably enter the whole soybean blanking section, the distance from the joint of the whole soybean blanking section and the vibration feeding section to the baffle plate is preferably 120-160mm.
When installing shell fragment and baffle, in order to make things convenient for the position and the material clearance of adjustment shell fragment and baffle the shell fragment both sides are equipped with along the third tee bend groove that vibration feed section length direction extends, the shell fragment passes through the third bolt fastening in third tee bend groove on the vibration groove, can be according to the position of actual conditions adjustment baffle, and the material clearance satisfies the screening requirement when.
For feeding mechanism, in order to make soybean evenly continuous get into the vibration groove, feeding mechanism includes feeder hopper and feed chute to and connect the vibration feeder that sets up between the exit end of feeder hopper and the entry end of feed chute, the blanking end of feed chute is located vibration feed section top. The vibration feeder can disperse soybeans, can control the feeding speed, avoid too fast feeding to cause soybeans to be piled up in the vibration groove, can also reduce the probability of collision between the soybeans bounced by the baffle and the fed soybeans caused by dense feeding, and improves the screening effect.
The feed chute is of a horn-shaped structure with the inlet end narrower than the blanking end, wherein the width of the blanking end is matched with that of the vibration chute, and the blanking direction is perpendicular to the bottom of the vibration feed section. The horn-shaped feeding groove can prevent soybeans from being concentrated in the middle of the vibration groove, but is dispersed in the width direction of the whole vibration groove, so that the probability of collision between the soybean rebounded by the elastic sheet and the fed soybean is further reduced. The blanking direction is set to be perpendicular to the bottom of the vibration feeding section, so that the initial speed of the soybean in the length direction of the vibration feeding section can be 0, and the influence of inertia on separation is avoided to the maximum limit.
Because soybeans between different varieties and production places are slightly different in morphological quality, in order to adapt to detection of different soybeans, the vibrating grooves are fixed on the vibrators through the supporting plates arranged on two sides of the vibrating grooves, the mounting angles of the vibrating grooves and the supporting plates are adjustable, and the vibrating frequency and the vibrating amplitude of the vibrators are adjustable.
The concrete connection mode of backup pad and vibration groove is: the one end that the backup pad is close to broken grain blanking section is equipped with the through-hole, and the other end is equipped with the arc through-groove that uses this through-hole as the centre of a circle, vibration groove one end is fixed with the backup pad through the first bolt that passes the through-hole, and the other end is fixed with the backup pad through the second bolt that passes the arc through-groove. When the angle of the vibration groove needs to be adjusted, the first bolt and the second bolt are unscrewed, then the vibration groove is rotated around the first bolt, the first bolt and the second bolt are screwed again after the adjustment is in place, and the vibration groove and the supporting plate are fixed.
In the separation process, the position of the blanking point has a certain influence on the separation effect, so that the position of the blanking point on the vibration feeding section can be adjusted, a first through groove and a second through groove which extend along the length direction of the side plate, which is connected with the supporting plate, are formed in the side plate, the first bolt penetrates through the first through groove and the through hole, and the second bolt penetrates through the second through groove and the arc-shaped through groove to fix the vibration groove with the supporting plate.
The beneficial effects of the invention are as follows: divide into complete grain blanking section, vibration feeding section and broken grain blanking section with the vibration groove to utilize the shell fragment to set up the clearance that passes through, the vibrator can produce reciprocal high frequency vibration at the in-process that drives vibration groove vibration, and the soybean of complete grain is rebounded fast after the collision to the shell fragment, and falls to on the complete grain blanking section, broken grain and impurity then can directly pass through from the clearance that passes through, later reach broken grain blanking section, thereby realize the separation of complete grain of soybean with incomplete grain and impurity, the screening efficiency and the screening quality of soybean incomplete grain have been improved greatly.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the vibration tank of the present invention;
the drawing is marked as 1-feeding mechanism, 2-vibration screening mechanism, 11-feed hopper, 12-feed chute, 13-vibration feeder, 21-vibration chute, 22-vibrator, 23-support plate, 24-first bolt, 25-second bolt, 26-shrapnel, 27-third bolt, 28-baffle, 211-complete grain blanking section, 212-vibration feeding section, 213-broken grain blanking section, 214-first through chute, 215-second through chute, 231-through hole, 232-arc through chute and 261-third through chute.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1 and 2, the soybean vibration separator of the invention comprises a feeding mechanism 1 and a vibration screening mechanism 2; the vibrating screening mechanism 2 comprises a vibrating groove 21 and a vibrator 22 driving the vibrating groove 21 to vibrate, the vibrating groove 21 is sequentially provided with a complete particle blanking section 211, a vibrating feeding section 212 and a broken particle blanking section 213 from one end to the other end, the complete particle blanking section 211 is inclined downwards from one end connected with the vibrating feeding section 212 to the other end, the broken particle blanking section 213 is inclined downwards from one end connected with the vibrating feeding section 212 to the other end, a spring piece 26 is arranged in the vibrating feeding section 212, two ends of the spring piece 26 are respectively connected with two side plates of the vibrating groove 21, a material passing gap is arranged between the lower end surface of the spring piece 26 and the bottom of the vibrating feeding section 212, and the height of the material passing gap is smaller than the outer diameter size of the complete particle soybean; the blanking point of the feeding mechanism 1 is positioned above the vibration feeding section 212 and between the elastic sheet 26 and the complete particle blanking section 211; the vibration direction of the vibrator 22 is from the whole grain blanking section 211 side to the broken grain blanking section 213 side, and the vibration frequency and the vibration amplitude are such that the whole grain soybeans are bounced back to the whole grain blanking section 211 by the shrapnel 26 when moving close to the shrapnel 26. The spring force of the spring 26 is not limited to the vibration frequency and vibration amplitude of the vibrator 22, but also depends on the material and size thereof, and a material with better elasticity, such as spring steel, is required and cannot be too thick. The height of the material passing gap is controlled to be about 4.5mm, so that separation of complete particles and broken particles can be well realized.
The screening principle of the invention is as follows: in the process of driving the vibration groove 21 to vibrate by the vibrator 22, the elastic sheet 26 can generate reciprocating high-frequency vibration, soybeans can move towards the elastic sheet 26 under the action of the vibrator 22 after entering the vibration feeding section 212, and complete-grain soybeans cannot pass through the passing gap and collide with the elastic sheet 26, so that the complete-grain soybeans are quickly rebounded under the elastic force of the elastic sheet 26 and fall onto the complete-grain blanking section 211 and then slide downwards along an inclined plane; the broken grains and impurities can directly pass through the material passing gap and then reach the broken grain blanking section 213 and slide down, so that the separation of the soybean whole grains, the soybean incomplete grains and the impurities is realized.
In order to ensure that the whole soybean and the crushed grains and the impurities can slide along the inclined plane of the vibrating trough 21, the included angles between the whole grain blanking section 211 and the crushed grain blanking section 213 and the horizontal plane should be not less than 10 degrees, and the vibrating feeding section 212 is inclined upwards from one end connected with the whole grain blanking section 211 to one end connected with the crushed grain blanking section 213, and the inclined angle is 4-7 degrees. The inclined arrangement of the vibration feeding section 212 can prevent soybeans falling from the feeding mechanism from directly bouncing into the whole-grain blanking section 211 or skipping over the elastic sheet 26 to enter the broken-grain blanking section 213 on one hand, and on the other hand, the whole-grain soybeans rebounded by the elastic sheet 26 can enter the whole-grain blanking section 211 better along the inclined plane.
Because the two ends of the elastic sheet 26 are connected with the vibration groove 21, the area with the largest vibration amplitude is in the middle, so that the vibration amplitudes at all positions along the length direction of the elastic sheet 26 are different, the generated elastic forces are different, and the difference of the rebounded distances of the whole soybean particles is larger, so that the screening effect is influenced. Therefore, preferably, a baffle 28 is further disposed on a side of the elastic sheet 26 facing the complete particle blanking section 211, the middle of the baffle 28 is fixedly connected with the middle of the elastic sheet 26, such as a bolt, and the passing gap is disposed between the lower end of the baffle 28 and the bottom of the vibration feeding section 212, and the gap between the elastic sheet 26 and the vibration feeding section 212 may be appropriately larger. By arranging the baffle 28 connected with the middle part of the elastic sheet 26, the maximum amplitude of the elastic sheet 26 can be transferred to the baffle 28, and the amplitude of each part of the baffle 28 is uniform, so that the rebounded distance of the whole soybean is approximately the same, and the screening effect is improved.
In order to allow the crushed particles and impurities to enter the crushed particle blanking section 213 as soon as possible, the baffle 28 is preferably arranged above the junction of the vibratory feed section 212 and the crushed particle blanking section 213. In order to enable the whole soybeans rebounded by the baffle plate 28 to stably enter the whole-grain blanking section 211, the distance from the joint of the whole-grain blanking section 211 and the vibration feeding section 212 to the baffle plate 28 is preferably controlled to be 120-160mm, and the distance is determined according to the feeding speed of the feeding mechanism 1, the vibration frequency and the vibration amplitude of the vibrator 22 and the soybean characteristics comprehensively considering, so that the screening of most soybeans is satisfied.
When the elastic sheet 26 and the baffle 28 are installed, the height of the passing gap cannot be well ensured due to manufacturing and assembly errors, so that in order to conveniently adjust the positions of the elastic sheet and the baffle and the passing gap, the two sides of the elastic sheet 26 are provided with third through grooves 261 extending along the length direction of the vibration feeding section 212, and the elastic sheet 26 is fixed on the vibration groove 21 through third bolts 27 penetrating through the third through grooves 261. The position of the baffle 28 in the length direction of the vibration feeding section 212 can be adjusted through the third through groove 261, so that the distance between the joint of the complete particle blanking section 211 and the vibration feeding section 212 and the baffle 28 can be better adjusted.
For the feeding mechanism 1, in order to make the soybean uniformly and continuously enter the vibration tank 21, the feeding mechanism 1 comprises a feed hopper 11 and a feed tank 12, and a vibration feeder 13 connected between an outlet end of the feed hopper 11 and an inlet end of the feed tank 12, and a blanking end of the feed tank 12 is positioned above the vibration feeding section 212. The vibration feeder 13 can disperse the soybeans and control the feeding speed, so that the soybeans are prevented from being piled up in the vibration groove 21 due to too fast feeding, the probability of collision between the soybeans rebounded by the baffle plate 28 and the soybeans just falling from the feeding mechanism 1 due to dense feeding can be reduced, and the screening efficiency is improved.
Further, the feeding chute 12 has a horn-shaped structure with a narrower inlet end than a blanking end, wherein the blanking end has a width corresponding to the width of the vibration chute 21, and the blanking direction is perpendicular to the bottom of the vibration feeding section 212. The trumpet-shaped feed chute 12 prevents soybeans from concentrating in the middle of the vibratory feed section 212, but rather is dispersed across the width of the vibratory feed section 212, further reducing the chances of soybeans rebounded by the dome 26 colliding with the fed soybeans. Setting the blanking direction perpendicular to the bottom of the vibratory feed section 212 allows for an initial velocity of the soybeans of 0 in the length direction of the vibratory feed section 212, with maximum definition avoiding the impact of inertia on separation.
Since the soybeans of different varieties and production places are slightly different in morphological quality, in order to adapt to the detection of the different soybeans, the vibration groove 21 is fixed on the vibrator 22 through the supporting plates 23 arranged on two sides of the vibration groove 21, the installation angle of the vibration groove 21 and the supporting plates 23 is adjustable, and the vibration frequency and the vibration amplitude of the vibrator 22 are adjustable. The vibration groove 21 is connected with the vibrator 22 through the supporting plate 23, so that the angle of the vibration groove 21 can be conveniently adjusted. The vibrator 22 provides power to the vibration groove 21 through the support plate 23, so that the vibration groove 21 can vibrate uniformly as a whole. During screening, the angle of the vibration tank 21 and the frequency and amplitude of the vibrator 22 can be adjusted according to the characteristics of different soybeans, so that screening of different soybeans can be realized.
For the specific connection mode of the supporting plate 23 and the vibration groove 21, the invention adopts that one end of the supporting plate 23, which is close to the broken grain blanking section 213, is provided with a through hole 231, the other end is provided with an arc through groove 232 taking the through hole 231 as a center, one end of the vibration groove 21 is fixed with the supporting plate 23 through a first bolt 24 penetrating through the through hole 231, and the other end is fixed with the supporting plate 23 through a second bolt 25 penetrating through the arc through groove 232. When the angle of the vibration groove 21 needs to be adjusted, the first bolt 24 and the second bolt 25 are loosened, the vibration groove 21 is rotated around the first bolt 24, the first bolt 24 and the second bolt 25 are tightened after the adjustment is in place, and the vibration groove 21 and the support plate 23 are fixed. Other angle measuring devices can be used together in determining the adjustment angle, or it can be realized by directly providing graduation marks on the edge of the arc-shaped through slot 232.
In the separation process, the position of the blanking point has a certain influence on the separation efficiency, and the position of the general feeding chute 12 is not easy to adjust, so in order to adjust the position of the blanking point on the vibration feeding section 212, a first through slot 214 and a second through slot 215 extending along the length direction of the side plate connected with the support plate 23 of the vibration chute 21 are arranged on the side plate, the first bolt 24 penetrates through the first through slot 214 and the through hole 231, and the second bolt 25 penetrates through the second through slot 215 and the arc-shaped through slot 232 to fix the vibration chute 21 and the support plate 23 together. The position adjustment of the vibration groove 21 is similar to the angle adjustment, the first bolt 24 and the second bolt 25 are loosened first, then the position of the vibration groove 21 is adjusted along the length direction of the first through groove 211 and the second through groove 212, and the bolts are tightened to fix after the adjustment, so that the vibration device is convenient and quick.
Claims (10)
1. Soybean vibration separator, characterized by: comprises a feeding mechanism (1) and a vibration screening mechanism (2); the vibrating screening mechanism (2) comprises a vibrating groove (21) and a vibrator (22) driving the vibrating groove (21) to vibrate, the vibrating groove (21) is sequentially provided with a complete particle blanking section (211), a vibrating feeding section (212) and a broken particle blanking section (213) from one end to the other end, the complete particle blanking section (211) is inclined downwards from one end to the other end, which are connected with the vibrating feeding section (212), the broken particle blanking section (213) is inclined downwards from one end to the other end, which are connected with the vibrating feeding section (212), an elastic sheet (26) is arranged in the vibrating feeding section (212), two ends of the elastic sheet (26) are respectively connected with two side plates of the vibrating groove (21), a material passing gap is arranged between the lower end surface of the elastic sheet (26) and the bottom of the vibrating feeding section (212), and the height of the material passing gap is smaller than the outer diameter of the complete particle soybean; the blanking point of the feeding mechanism (1) is positioned above the vibration feeding section (212) and between the elastic sheet (26) and the complete particle blanking section (211); the vibration direction of the vibrator (22) is from one side of the whole grain blanking section (211) to one side of the broken grain blanking section (213), and the vibration frequency and the vibration amplitude enable the whole grain soybeans to be rebounded to the whole grain blanking section (211) by the elastic sheet (26) when moving to be close to the elastic sheet (26).
2. The soybean vibration separator as set forth in claim 1, wherein: the included angles between the whole particle blanking section (211) and the broken particle blanking section (213) and the horizontal plane are not smaller than 10 degrees, and the vibration feeding section (212) is inclined upwards from one end connected with the whole particle blanking section (211) to one end connected with the broken particle blanking section (213), and the inclination angle is 4-7 degrees.
3. The soybean vibration separator as set forth in claim 1, wherein: one side of the elastic sheet (26) facing the complete particle blanking section (211) is also provided with a baffle (28), the middle part of the baffle (28) is fixedly connected with the middle part of the elastic sheet (26), and the material passing gap is arranged between the lower end of the baffle (28) and the bottom of the vibration feeding section (212).
4. The soybean vibration separator as set forth in claim 3, wherein: the baffle (28) is positioned above the joint of the vibration feeding section (212) and the broken particle blanking section (213), and the distance from the joint of the complete particle blanking section (211) and the vibration feeding section (212) to the baffle (28) is 120-160mm.
5. The soybean vibration separator as set forth in claim 4, wherein: and third tee grooves (261) extending along the length direction of the vibration feeding section (212) are formed in two sides of the elastic sheet (26), and the elastic sheet (26) is fixed on the vibration groove (21) through third bolts (27) penetrating through the third tee grooves (261).
6. The soybean vibration separator as set forth in claim 1, wherein: the feeding mechanism (1) comprises a feeding hopper (11) and a feeding groove (12), and a vibration feeder (13) arranged between the outlet end of the feeding hopper (11) and the inlet end of the feeding groove (12) in a connecting mode, and the blanking end of the feeding groove (12) is located above the vibration feeding section (212).
7. The soybean vibration separator as set forth in claim 6, wherein: the feeding groove (12) is of a horn-shaped structure with an inlet end narrower than a blanking end, wherein the width of the blanking end is matched with that of the vibrating groove (21), and the blanking direction is perpendicular to the bottom of the vibrating feeding section (212).
8. The soybean vibration separator as set forth in claim 1, wherein: the vibrating groove (21) is fixed on the vibrator (22) through supporting plates (23) arranged on two sides of the vibrating groove, the installation angle of the vibrating groove (21) and the supporting plates (23) is adjustable, and the vibration frequency and the vibration amplitude of the vibrator (22) are adjustable.
9. The soybean vibration separator as set forth in claim 8, wherein: one end of the supporting plate (23) close to the broken grain blanking section (213) is provided with a through hole (231), the other end is provided with an arc through groove (232) taking the through hole (231) as a circle center, one end of the vibrating groove (21) is fixed with the supporting plate (23) through a first bolt (24) penetrating through the through hole (231), and the other end of the vibrating groove is fixed with the supporting plate (23) through a second bolt (25) penetrating through the arc through groove (232).
10. The soybean vibration separator as set forth in claim 9, wherein: the side plates, which are connected with the vibrating groove (21) and the supporting plate (23), are provided with a first through groove (214) and a second through groove (215) which extend along the length direction of the side plates, the first bolt (24) penetrates through the first through groove (214) and the through hole (231), and the second bolt (25) penetrates through the second through groove (215) and the arc-shaped through groove (232) to fix the vibrating groove (21) and the supporting plate (23) together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310525012.5A CN116273895B (en) | 2023-05-11 | 2023-05-11 | Soybean vibration separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310525012.5A CN116273895B (en) | 2023-05-11 | 2023-05-11 | Soybean vibration separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116273895A CN116273895A (en) | 2023-06-23 |
| CN116273895B true CN116273895B (en) | 2023-07-25 |
Family
ID=86781762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310525012.5A Active CN116273895B (en) | 2023-05-11 | 2023-05-11 | Soybean vibration separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116273895B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1396290A1 (en) * | 2002-09-06 | 2004-03-10 | Delarue SAS | Method and device for automatically and morphologically sorting of substantially spherical objects |
| CN202506585U (en) * | 2012-03-21 | 2012-10-31 | 浙江森王食品有限公司 | Vibration screening feeding device |
| JP2016078015A (en) * | 2014-10-21 | 2016-05-16 | Ｊｆｅスチール株式会社 | Oscillation sieve device |
| CN205341292U (en) * | 2015-12-28 | 2016-06-29 | 上海烟草集团有限责任公司 | Expanded cut tobacco wet bulb separator |
| JP2019155223A (en) * | 2018-03-08 | 2019-09-19 | 大同特殊鋼株式会社 | Separation unit |
| JP2022072693A (en) * | 2020-10-30 | 2022-05-17 | 住友金属鉱山株式会社 | Vibratory sorter |
| CN115684166A (en) * | 2023-01-03 | 2023-02-03 | 中储粮成都储藏研究院有限公司 | Soybean detector |
| CN116060302A (en) * | 2023-04-03 | 2023-05-05 | 中储粮成都储藏研究院有限公司 | Separation method and separation device for incomplete grains of spherical grains |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001225022A (en) * | 1999-12-06 | 2001-08-21 | Satake Corp | Rotary oscillation selector |
-
2023
- 2023-05-11 CN CN202310525012.5A patent/CN116273895B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1396290A1 (en) * | 2002-09-06 | 2004-03-10 | Delarue SAS | Method and device for automatically and morphologically sorting of substantially spherical objects |
| CN202506585U (en) * | 2012-03-21 | 2012-10-31 | 浙江森王食品有限公司 | Vibration screening feeding device |
| JP2016078015A (en) * | 2014-10-21 | 2016-05-16 | Ｊｆｅスチール株式会社 | Oscillation sieve device |
| CN205341292U (en) * | 2015-12-28 | 2016-06-29 | 上海烟草集团有限责任公司 | Expanded cut tobacco wet bulb separator |
| JP2019155223A (en) * | 2018-03-08 | 2019-09-19 | 大同特殊鋼株式会社 | Separation unit |
| JP2022072693A (en) * | 2020-10-30 | 2022-05-17 | 住友金属鉱山株式会社 | Vibratory sorter |
| CN115684166A (en) * | 2023-01-03 | 2023-02-03 | 中储粮成都储藏研究院有限公司 | Soybean detector |
| CN116060302A (en) * | 2023-04-03 | 2023-05-05 | 中储粮成都储藏研究院有限公司 | Separation method and separation device for incomplete grains of spherical grains |
Non-Patent Citations (1)
| Title |
|---|
| 基于离散元法的振动筛的筛分效率研究;刘义伦;苏家辉;赵先琼;陈辉;刘驰;刘思琪;伍天翔;;东北师大学报(自然科学版)(04) * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116273895A (en) | 2023-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4550879A (en) | Vertical type pulverizing and classifying apparatus | |
| JP2014508642A (en) | Roller mill | |
| US4276157A (en) | Combination feeder and sifter | |
| CN105363517B (en) | A kind of powdery paints pulverizer | |
| CN116273895B (en) | Soybean vibration separator | |
| TWI730483B (en) | Raw material supply device, electronic and electric machine parts scrap processing device, and electronic and electric machine parts scrap processing method | |
| CN105363545A (en) | Powder coating pulverizer | |
| CN116060302B (en) | Separation method and separation device for incomplete grains of spherical grains | |
| CN219560430U (en) | Incomplete grain screening plant of soybean | |
| US4849099A (en) | Particle feeding apparatus | |
| CN208390168U (en) | A kind of pulverizer | |
| US2125812A (en) | Method and means for separating granular material | |
| CN219030851U (en) | Vibration feeder with uniform cloth | |
| CN219702613U (en) | Vibrating screen capable of preventing material from being blocked | |
| CN214107417U (en) | Flour mill for flour processing | |
| CN210994539U (en) | Multifunctional pulverizer | |
| US2192279A (en) | Fine screen | |
| CN216936409U (en) | Feeding mechanism of ultrafine grinder | |
| CN220781173U (en) | Grader for iron fine powder processing and ore dressing | |
| CN219899088U (en) | Fertilizer production screening plant | |
| CN202803580U (en) | Wheat screening separating device | |
| CN211385362U (en) | Multifunctional feeding mechanism and ultrafine pulverizer | |
| JP3186353U (en) | Bark crusher | |
| RU2006296C1 (en) | Manufacturing line for preparing disintegrated raw material | |
| CN218902107U (en) | Waste porcelain treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |