CN214718430U - Organic impurity particulate matter screening device in wheat - Google Patents
Organic impurity particulate matter screening device in wheat Download PDFInfo
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- CN214718430U CN214718430U CN202120886270.2U CN202120886270U CN214718430U CN 214718430 U CN214718430 U CN 214718430U CN 202120886270 U CN202120886270 U CN 202120886270U CN 214718430 U CN214718430 U CN 214718430U
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Abstract
The utility model discloses an organic impurity particulate matter screening device in wheat, which comprises a supporting frame, a screening box and a feed hopper, wherein the feed hopper is arranged above the screening box, a roller is arranged in the feed hopper, a discharge chute is arranged on the surface of the roller, a motor is arranged on the front side surface of the feed hopper, an output shaft of the motor penetrates into the feed hopper and is connected with the roller, the screening box is arranged right above the supporting frame, stress plates are arranged on the front side surface and the rear side surface of the screening box, a spring is arranged between the stress plates and the supporting frame, a supporting arm is arranged between the feed hopper and the supporting frame, supporting legs are arranged at four corners of the lower surface of the supporting frame, an impurity screening net is arranged above the interior of the screening box, and a wind shield is arranged on the side surface of the upper end of the screening box; the utility model discloses structural design is novel, and convenient operation can carry out the classified screening to organic impurity particulate matter for screening more totally, ensure the wheat quality and make the finished product quality at the back.
Description
Technical Field
The utility model relates to a wheat edulcoration technical field specifically is an organic impurity particulate matter screening device in wheat.
Background
Impurities larger and smaller than wheat are present in wheat; impurities heavier and lighter than wheat; the impurities are similar to wheat in size, light weight and heavy weight. Organic impurities: including roots, stems, leaves of various plants and seeds of various plants except wheat; rat manure, insect corpses and insect eggs; rope belts, plastic products and paper scraps; and germinated deteriorated wheat grains without edible value.
The purpose of wheat processing pretreatment is exactly to clear up impurity, ensure wheat quality and make finished product quality, especially make the organic impurity particulate matter in the wheat, conventional method is to adopt screening equipment to screen out the organic impurity particulate matter in the wheat, but current device can only carry out the coarse screening, screening effect is not good, take place the jam easily at the in-process that screens out, can not carry out classification screening, screening device is simple, it is not clean enough to screen out, still need further screening out, organic impurity particulate matter screening device in the current wheat, can't satisfy the demand in-service use, so urgent need can the modified technique in the market, in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an organic impurity particulate matter screening device in wheat, structural design is novel, and convenient operation can carry out the classified screening to organic impurity particulate matter for the more clean of screening is screened off, screens off efficiently, ensures that the wheat quality makes the finished product quality with the back, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a device for screening organic impurity particles in wheat comprises a supporting frame, a screening box and a feeding hopper, wherein the feeding hopper is arranged above the screening box, a roller is arranged in the feeding hopper, a discharge chute is arranged on the surface of the roller, a motor is arranged on the front side surface of the feeding hopper, an output shaft of the motor penetrates into the feeding hopper and is connected with the roller, the screening box is arranged right above the supporting frame, stress plates are arranged on the front side surface and the rear side surface of the screening box, a spring is arranged between the stress plates and the supporting frame, supporting arms are arranged between the feeding hopper and the supporting frame, supporting legs are arranged at four corners of the lower surface of the supporting frame, an impurity screening net is arranged above the inside of the screening box, a wind shield is arranged on the side surface of the upper end of the screening box, an air pipe is arranged on the inner wall of the screening box corresponding to the wind shield, one end of the air pipe penetrates to the outer side of the screening box, and an air outlet nozzle corresponding to the wind shield is arranged on the air pipe, be provided with on the left surface of screening case with the impurity blown down tank, the below of impurity screening net has set gradually first screening net, second screening net and slide.
Further, be provided with first slide and second slide on the right flank of screening case, first slide is corresponding with first screening net, can screen great organic granule through first screening net, then discharge through first slide, the second slide is corresponding with second screening net, screen the organic granule that is less than wheat through the second screening net and remove, wheat is discharged through the second slide, the left surface of screening case is provided with the granule blown down tank, the granule blown down tank is corresponding with the slide, send less organic granule to the granule blown down tank through the slide, discharge through the granule blown down tank, the lower extreme of screening case is provided with vibrating motor, drive the vibration of screening case through vibrating motor, the speed of removing of acceleration.
Further, the cross-section of blown down tank is semi-circular structure, and 6 are no less than to the quantity of blown down tank, and the blown down tank makes the wheat unloading even around the center evenly distributed of cylinder through the blown down tank, prevents that the unloading is too fast, influences the screening effect.
Further, the upper right side of impurity screening net is provided with the splice bar, and the splice bar is corresponding with the cylinder, and the quantity of cylinder sets up to 3, and the cylinder is equidistant to be distributed, improves the intensity of screening case feed inlet through the splice bar, and with the wheat dispersion, the mouth of being convenient for blows to the impurity blown down tank ejection of compact lighter organic impurity for the effect is better.
Further, the mesh that the impurity screen removed the net is greater than the first aperture that screens removed the net, and the aperture that first screen removed the net is greater than the aperture that the second screen removed the net, and the impurity screen removes net and slide to the left side slope, screens out through the impurity screen that the net can be to great and lighter organic impurity, and first screen removes net and second screen removes net to the right side slope.
Further, the number of the springs is 6, the springs are symmetrically distributed on the front side face and the rear side face of the screening box, and the screening box is enabled to have a better vibration effect through the springs.
Compared with the prior art, the beneficial effects of the utility model are that: this organic impurity particulate matter screening device in wheat has following benefit:
1. the utility model discloses on set up the splice bar, improved the intensity of screening case feed inlet through the splice bar, with the wheat dispersion simultaneously, be convenient for the air outlet nozzle blows the organic impurity that is lighter to the impurity blown down tank ejection of compact for the effect is better, and the windshield prevents that the air outlet nozzle from blowing the organic impurity that is lighter to the outside.
2. The utility model discloses on set up first screening net, can screen great organic granule through first screening net, then discharge through first slide, screen the organic granule that the net can be less than wheat through the second screening net and screen, wheat passes through the second slide and discharges, send less organic granule to the granule blown down tank through the slide, discharge through the granule blown down tank, drive the vibration of screening case through vibrating motor, speed of screening with higher speed, the vibration effect that makes the screening case through the spring is better.
3. The utility model discloses on set up the blown down tank, make the wheat unloading even through the blown down tank, prevent that the unloading is too fast, influence screening effect, screen through the impurity screening net can screen great and lighter organic impurity, the utility model discloses structural design is novel, and convenient operation can carry out classification screening to organic impurity particulate matter for screening more totally, screening is efficient, ensures that the wheat quality makes the finished product quality with the back.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a schematic view of the cross-section of the present invention.
In the figure: 1 motor, 2 trachea, 3 impurity blown down tanks, 4 granule blown down tanks, 5 support arms, 6 braced frame, 7 atress boards, 8 supporting legs, 9 springs, 10 second slides, 11 first slides, 12 screening casees, 13 feeder hoppers, 14 blown down tanks, 15 second screening nets, 16 impurity screening nets, 17 windshield, 18 cylinders, 19 splice bar, 20 air outlet nozzles, 21 first screening nets, 22 vibrating motor, 23 slides.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-3, the present invention provides a technical solution: a device for screening organic impurity particles in wheat comprises a supporting frame 6, a screening box 12 and a feed hopper 13, wherein the feed hopper 13 is arranged above the screening box 12, a roller 18 is arranged in the feed hopper 13, a discharge chute 14 is arranged on the surface of the roller 18, the cross section of the discharge chute 14 is of a semicircular structure, the number of the discharge chutes 14 is not less than 6, the discharge chutes 14 are uniformly distributed around the center of the roller 18, the wheat is uniformly discharged through the discharge chutes 14 to prevent the discharge from being too fast, the screening effect is influenced, a motor 1 is arranged on the front side surface of the feed hopper 13, an output shaft of the motor 1 penetrates into the feed hopper 13 to be connected with the roller 18, the screening box 12 is arranged right above the supporting frame 6, stress plates 7 are arranged on the front side surface and the rear side surface of the screening box 12, springs 9 are arranged between the stress plates 7 and the supporting frame 6, the springs 9 are symmetrically distributed on the front side surface and the rear side surface of the screening box 12, the vibration effect of the screening box 12 is better through the spring 9, the supporting arms 5 are arranged between the feeding hopper 13 and the supporting frame 6, the supporting legs 8 are arranged at four corners of the lower surface of the supporting frame 6, the impurity screening net 16 is arranged above the inside of the screening box 12, the connecting rib 19 is arranged at the upper right side of the impurity screening net 16, the connecting rib 19 corresponds to the roller 18, the number of the rollers 18 is set to be 3, the rollers 18 are distributed at equal intervals, the strength of a feeding port of the screening box 12 is improved through the connecting rib 19, the wheat is dispersed at the same time, so that the lighter organic impurities are blown to the impurity discharging groove 3 by the air outlet nozzle 20, the effect is better, the side surface of the upper end of the screening box 12 is provided with the air shielding cover 17, the air pipe 2 is arranged on the inner wall of the screening box 12 corresponding to the air shielding cover 17, one end of the air pipe 2 penetrates to the outer side of the screening box 12, the air pipe 2 is provided with the air outlet nozzle 20 corresponding to the air shielding cover 17, the left side surface of the screening box 12 is provided with an impurity discharging groove 3, a first screening net 21, a second screening net 15 and a sliding plate 23 are sequentially arranged below the impurity screening net 16, the meshes of the impurity screening net 16 are larger than the apertures of the first screening net 21, the apertures of the first screening net 21 are larger than the apertures of the second screening net 15, the impurity screening net 16 and the sliding plate 23 incline to the left side, larger and lighter organic impurities can be screened through the impurity screening net 16, the first screening net 21 and the second screening net 15 incline to the right side, the right side surface of the screening box 12 is provided with a first slide way 11 and a second slide way 10, the first slide way 11 corresponds to the first screening net 21, larger organic particles can be screened through the first screening net 21 and then discharged through the first slide way 11, the second slide way 10 corresponds to the second screening net 15, organic particles smaller than wheat can be screened through the second screening net 15, wheat is discharged through second slide 10, and the left surface of screening case 12 is provided with granule blown down tank 4, and granule blown down tank 4 is corresponding with slide 23, sends less organic granule to granule blown down tank 4 through slide 23, discharges through granule blown down tank 4, and the lower extreme of screening case 12 is provided with vibrating motor 22, drives the vibration of screening case 12 through vibrating motor 22, the speed of screening with higher speed, the utility model discloses structural design is novel, and convenient operation can classify the screening to organic impurity particulate matter for the more clean of screening, it is efficient to screen, ensures that the wheat quality makes finished product quality with the back.
When in use: the output shaft of the motor 1 drives the roller 18 to rotate, the discharge chute 14 drives the wheat in the feed hopper 13 to move downwards, the discharge chute 14 enables the wheat to be discharged uniformly, the discharging is prevented from being too fast, the screening effect is influenced, the wheat falls onto the first screening net 21 through the connecting rib 19, the connecting rib 19 improves the strength of the feed inlet of the screening box 12, meanwhile, the wheat is dispersed, the air outlet nozzle 20 blows light organic impurities to the impurity discharge chute 3 for discharging, the effect is better, the air shield 17 prevents the air outlet nozzle 20 from blowing the light organic impurities to the outside, the wheat is sequentially screened through the first screening net 21 and the second screening net 15, the larger organic particles can be screened through the first screening net 21 and then discharged through the first slideway 11, the organic particles smaller than the wheat can be screened through the second screening net 15, the wheat is discharged through the second slideway 10, the smaller organic particles are sent to the particle discharge chute 4 through the sliding plate 23, discharge through granule blown down tank 4, drive through vibrating motor 22 and screen out the vibration of case 12, the speed of screening is with higher speed, makes the vibration effect of screening out case 12 better through spring 9.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an organic impurity particulate matter screening device in wheat, includes braced frame (6), screens case (12) and feeder hopper (13), its characterized in that: the feeding hopper (13) is arranged above the screening box (12), a roller (18) is arranged in the feeding hopper (13), a discharge chute (14) is arranged on the surface of the roller (18), a motor (1) is arranged on the front side surface of the feeding hopper (13), an output shaft of the motor (1) penetrates into the feeding hopper (13) and is connected with the roller (18), the screening box (12) is arranged right above the supporting frame (6), stress plates (7) are arranged on the front side surface and the rear side surface of the screening box (12), a spring (9) is arranged between the stress plate (7) and the supporting frame (6), a supporting arm (5) is arranged between the feeding hopper (13) and the supporting frame (6), supporting legs (8) are arranged on the lower surface of the supporting frame (6), an impurity screening net (16) is arranged above the inner part of the screening box (12), and a wind shielding cover (17) is arranged on the side surface of the upper end of the screening box (12), an air pipe (2) is arranged on the inner wall of the screening box (12) corresponding to the wind shield (17), one end of the air pipe (2) penetrates to the outer side of the screening box (12), an air outlet nozzle (20) corresponding to the wind shield (17) is arranged on the air pipe (2), a discharge chute (3) for impurities is arranged on the left side surface of the screening box (12), and a first screening net (21), a second screening net (15) and a sliding plate (23) are sequentially arranged below the impurity screening net (16).
2. The device for screening organic impurity particles in wheat according to claim 1, wherein: a first slide way (11) and a second slide way (10) are arranged on the right side face of the screening box (12), the first slide way (11) corresponds to the first screening net (21), the second slide way (10) corresponds to the second screening net (15), a particle discharging groove (4) is arranged on the left side face of the screening box (12), the particle discharging groove (4) corresponds to the sliding plate (23), and a vibrating motor (22) is arranged at the lower end of the screening box (12).
3. The device for screening organic impurity particles in wheat according to claim 1, wherein: the section of each discharge chute (14) is of a semicircular structure, the number of the discharge chutes (14) is not less than 6, and the discharge chutes (14) are uniformly distributed around the center of the roller (18).
4. The device for screening organic impurity particles in wheat according to claim 1, wherein: the right upper side of the impurity screening net (16) is provided with connecting ribs (19), the connecting ribs (19) correspond to the rollers (18), the number of the rollers (18) is set to be 3, and the rollers (18) are distributed at equal intervals.
5. The device for screening organic impurity particles in wheat according to claim 1, wherein: the mesh of impurity screening net (16) is greater than the aperture of first screening net (21), and the aperture of first screening net (21) is greater than the aperture of second screening net (15), and impurity screening net (16) and slide (23) incline to the left side, and first screening net (21) and second screening net (15) incline to the right side.
6. The device for screening organic impurity particles in wheat according to claim 1, wherein: the number of the springs (9) is 6, and the springs (9) are symmetrically distributed on the front side surface and the rear side surface of the screening box (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120886270.2U CN214718430U (en) | 2021-04-27 | 2021-04-27 | Organic impurity particulate matter screening device in wheat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120886270.2U CN214718430U (en) | 2021-04-27 | 2021-04-27 | Organic impurity particulate matter screening device in wheat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214718430U true CN214718430U (en) | 2021-11-16 |
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ID=78614258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120886270.2U Active CN214718430U (en) | 2021-04-27 | 2021-04-27 | Organic impurity particulate matter screening device in wheat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214718430U (en) |
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2021
- 2021-04-27 CN CN202120886270.2U patent/CN214718430U/en active Active
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