Oatmeal processing disc classificator
By designing a cereal processing disc selection machine with multi-layer filter layers and spiral discs, the problem of easy separation of impurities in the prior art is solved, and more efficient wheat grain filtration and impurity removal are achieved.
Patent Information
- Application Number
- CN202421203780.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-05-30
AI Technical Summary
When the existing oatmeal processing disc selection machine receives and separates impurities smaller than wheat grains, the impurities are easily pushed by the wheat grains and separates, resulting in a low overall screening efficiency.
An oatmeal processing disc selection machine including a multi-layer filter layer and a spiral disc is designed. The spiral disc discharges wheat grains and impurities to the guide plate through the screen hole and the connecting hole, and then discharges through the spiral conveying rod. The wheat grains that have not been discharged through the screen hole are filtered again by the second filter layer and the third filter housing.
The filtration efficiency of wheat grains is improved, ensuring that all the impurities in the wheat grains are effectively separated, and the overall screening efficiency is improved.
Smart Images
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Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of food processing, and in particular relates to a disc selection machine for oatmeal processing. Background Art
[0002] The oat flakes processing disc selector is a kind of equipment used in oat flakes production. It can screen and grade oat flakes to ensure the quality and taste of oat flakes. Its working principle is to screen out impurities and unqualified particles in oat flakes through the rotation of the disc, and grade qualified oat flakes to meet different production needs.
[0003] The existing disc screening machine sets holes smaller than wheat grains on the disc, so that when the disc rotates, impurities with smaller particles are driven into the holes. After the existing disc holes are limited to receive impurities smaller than wheat grains, the impurities in the holes are still easily pushed and separated from the holes by the wheat grains under the action of the wheat grains that are constantly pushed by the disc. At the same time, after the impurities and small wheat grains that do not meet the standards are separated, the large particles remaining in the wheat grains need to be screened again, resulting in low overall screening efficiency. Utility Model Content
[0004] The utility model provides a disc selection machine for oatmeal processing, which solves the problems that impurities in disc holes are still easily pushed by wheat grains and separated from the holes, and the overall screening efficiency is low.
[0005] The utility model provides the following technical scheme: it comprises a bottom plate, a fixing plate is fixedly connected to the bottom plate, a mounting plate is rotatably connected to one side of the fixing plate, a third filter housing is fixedly connected to one end of the mounting plate, a second filter layer is arranged in the third filter housing, a first filter layer is arranged in the second filter layer, a material discharge hole is provided on the outer wall of the first filter layer, a second motor is fixedly connected to the outer end of the third filter housing, a center rod is fixedly connected to the driving end of the second motor, a spiral disc is fixedly connected to the outer wall of the center rod, a sieve hole is provided on one side of the spiral disc, a connecting hole connected to the sieve hole is provided in the spiral disc, a transmission groove is provided in the center rod, a material guide plate is provided in the transmission groove, a spiral transmission rod is provided between the material guide plate and the transmission groove, and a discharge hole connected to the transmission groove is provided on the mounting plate.
[0006] Wherein, a first motor is fixedly connected to one side of the fixing plate, and a driving end of the first motor is fixedly connected to the mounting plate.
[0007] Among them, a mounting groove connected to the transmission groove is opened in the mounting plate, a third motor is fixedly connected to the inner wall of the mounting groove, and the driving end of the third motor is fixedly connected to one end of the spiral transmission rod.
[0008] The guide plate is fixedly connected to the inner wall of the installation groove, the inner wall of the installation groove fits with the outer wall of the guide plate, the connecting hole is connected to the transmission groove, and a support block is fixedly connected to the inner wall of the connecting hole.
[0009] Wherein, a reinforcement rod is fixedly connected between the third filter shell, the second filter layer and the first filter layer.
[0010] The beneficial effect of the utility model is that after wheat grains are added into the first filter layer, the spiral disc can discharge the wheat grains and impurities onto the guide plate through the sieve holes and the connecting holes when it rotates, and then discharge them through the spiral transmission rod, and then the wheat grains after the wheat grains and impurities are removed can enter the second filter layer and the third filter shell, and the large grain impurities of the wheat grains are filtered again, so that the device can improve the filtering efficiency of the wheat grains while ensuring that all large and small impurities in the wheat grains can be separated.
[0011] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0013] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;
[0014] Figure 3 It is a schematic diagram of the three-dimensional structure of the third filter housing in the utility model;
[0015] Figure 4 This is a schematic diagram of the three-dimensional structure of the first filter layer in the utility model;
[0016] Figure 5 For this utility model Figure 3 A is an enlarged schematic diagram.
[0017] In the figure: 1, bottom plate; 11, fixing plate; 12, first motor; 13, mounting plate; 2, third filter housing; 21, second filter layer; 211, reinforcement rod; 22, first filter layer; 221, discharge hole; 23, second motor; 24, center rod; 25, spiral disc; 26, sieve hole; 27, connecting hole; 271, support block; 3, mounting slot; 31, transmission slot; 32, third motor; 33, spiral transmission rod; 34, discharge hole; 35, guide plate. DETAILED DESCRIPTION
[0018] See also Figure 1-Figure 5The utility model provides the following technical solutions: it includes a bottom plate 1, a fixed plate 11 is fixedly connected to the bottom plate 1, a mounting plate 13 is rotatably connected to one side of the fixed plate 11, a third filter housing 2 is fixedly connected to one end of the mounting plate 13, a second filter layer 21 is arranged in the third filter housing 2, a first filter layer 22 is arranged in the second filter layer 21, a material discharge hole 221 is provided on the outer wall of the first filter layer 22, a second motor 23 is fixedly connected to the outer end of the third filter housing 2, a center rod 24 is fixedly connected to the driving end of the second motor 23, a spiral disc 25 is fixedly connected to the outer wall of the center rod 24, a sieve hole 26 is arranged on one side of the spiral disc 25, a connecting hole 27 connected to the sieve hole 26 is arranged in the spiral disc 25, a transmission groove 31 is arranged in the center rod 24, a material guide plate 35 is arranged in the transmission groove 31, a spiral transmission rod 33 is arranged between the material guide plate 35 and the transmission groove 31, and a material discharge hole 34 connected to the transmission groove 31 is arranged on the mounting plate 13.
[0019] In this embodiment: the bottom plate 1 is a carrier of the bearing device, and the mounting plate 13 can be installed through the fixing plate 11 fixedly connected to the bottom plate 1, so that the mounting plate 13 can be supported on one side of the fixing plate 11, and the mounting plate 13 can rotate on one side of the fixing plate 11, and the third filter housing 2 fixedly connected at one end of the mounting plate 13 is used to support and erect the second filter layer 21 and the first filter layer 22, the second filter layer 21 is in the third filter housing 2, and the first filter layer 22 is in the second filter layer 21, and the second motor 23 fixedly connected to the outer end of the third filter housing 2 is used to drive the center rod 24, and the center rod 24 can be driven by the second motor 23 to rotate, so that the spiral disc 25 fixedly connected to the outer wall of the center rod 24 can rotate under the rotation of the center rod 24 The spiral disc 25 is spiral-shaped, so that the wheat grains are put into the first filter layer 22 from the channel connected to the inner cavity of the first filter layer 22 at the right end of the third filter shell 2, so that the wheat grains can be continuously displaced to the left side of the inner cavity of the first filter layer 22 under the action of the rotation of the spiral disc 25. When the wheat grains are subjected to the rotation transmission, the small particles of impurities remaining in the wheat grains and the small particles of wheat grains that do not meet the standards can be collected through the sieve holes 26 under the continuous rotation of the spiral disc 25. The aperture of the sieve hole 26 is smaller than the required grain size, so that the wheat grains cannot enter the sieve holes 26, so that the small-sized wheat grains that do not meet the standards and the small impurities in the wheat grains are discharged by the sieve holes 26. The connecting holes 27 provided in the spiral disc 25 are connected to each sieve hole 26 , so that the small impurities and wheat grains collected by the sieve hole 26 can fall into the transmission groove 31 opened in the center rod 24 through the connecting hole 27. When the spiral disc 25 rotates, the position of the mounting plate 13 is fixed, so that the guide plate 35 in the transmission groove 31 is fixedly connected with the mounting plate 13, and the guide plate 35 is slidably connected with the inner wall of the transmission groove 31, so that the guide plate 35 and the mounting plate 13 keep the position fixed. Under the continuous rotation of the spiral disc 25, the wheat grains and small impurities collected in the connecting hole 27 can fall onto the guide plate 35, and then the spiral transmission rod 33 rotating between the guide plate 35 and the transmission groove 31 can be transmitted by the spiral transmission rod 33, so that the small impurities and wheat grains are transmitted to the position where the discharge hole 34 is opened. Thereby, small impurities and wheat grains can be discharged outward, and the wheat grains that are not discharged through the sieve hole 26 can be transmitted to the left position in the first filter layer 22, and then can enter the inner cavity of the second filter layer 21 through the discharge hole 221 opened on the outer wall of the first filter layer 22. At this time, the second filter layer 21 has a plurality of holes, and the user can adjust the holes to the hole size required to filter the wheat grains according to actual needs, so that the holes can filter the wheat grains and block the large particles in the wheat grains, so that the wheat grains can be filtered between the third filter shell 2 and the second filter layer 21. At this time, holes smaller than the required wheat grain size can be opened on the third filter shell 2 according to actual needs, so that the holes can filter the remaining impurities smaller than the wheat grains and unqualified wheat grains.At the same time, the mounting plate 13 can be rotated on one side of the fixing plate 11, so that the wheat grains can be placed between the third filter housing 2 and the second filter layer 21 or between the first filter layer 22 and the second filter layer 21, and are continuously displaced by the rotation of the third filter housing 2, so that the impurities in the wheat grains are filtered, so that the third filter housing 2 and the second filter layer 21 are left with the required grain size, so that the device can improve the filtering efficiency of the wheat grains and ensure that all the impurities of different sizes in the wheat grains can be separated.
[0020] A first motor 12 is fixedly connected to one side of the fixed plate 11, and a driving end of the first motor 12 is fixedly connected to the mounting plate 13; the first motor 12 fixedly connected to one side of the fixed plate 11 can be used to drive the mounting plate 13 to rotate, and the mounting plate 13 can be rotated by fixing the driving end of the first motor 12 to the mounting plate 13 to increase the filtering efficiency of impurities in the wheat grains.
[0021] The mounting plate 13 is provided with a mounting groove 3 connected to the transmission groove 31, and a third motor 32 is fixedly connected to the inner wall of the mounting groove 3, and a driving end of the third motor 32 is fixedly connected to one end of a spiral transmission rod 33; the mounting groove 3 provided in the mounting plate 13 is used to install the third motor 32, so that the driving end of the third motor 32 can be connected to one end of the spiral transmission rod 33, so that the spiral transmission rod 33 can rotate in the guide plate 35, so that impurities falling from the guide plate 35 are transmitted by the rotation of the spiral transmission rod 33, so that the impurities can be transmitted to the position where the discharge hole 34 is opened and discharged outward.
[0022] The guide plate 35 is fixedly connected to the inner wall of the mounting groove 3, the inner wall of the mounting groove 3 is fitted with the outer wall of the guide plate 35, the connecting hole 27 is connected to the transmission groove 31, and the inner wall of the connecting hole 27 is fixedly connected with a support block 271; the guide plate 35 is fixedly connected to the inner wall of the mounting groove 3, so that when the center rod 24 rotates, the guide plate 35 maintains its position, thereby catching impurities falling from the connecting hole 27.
[0023] A reinforcement rod 211 is fixedly connected between the third filter shell 2, the second filter layer 21 and the first filter layer 22; the reinforcement rod 211 is used to connect and fix the third filter shell 2, the second filter layer 21 and the first filter layer 22 to ensure that their positions remain fixed, thereby supporting the wheat grains.
[0024] The working principle and use process of the utility model are as follows: wheat grains are put into the first filter layer 22 from the channel connected to the inner cavity of the first filter layer 22 at the right end of the third filter shell 2, so that the wheat grains can be continuously displaced to the left position of the inner cavity of the first filter layer 22 under the action of the rotation of the spiral disc 25, and small grains of wheat grains and impurities are collected through the sieve holes 26. The small impurities and wheat grains collected by the sieve holes 26 can be concentrated through the connecting holes 27 and fall into the transmission groove 31 opened in the center rod 24. When the spiral disc 25 rotates, the position of the mounting plate 13 is fixed, so that the wheat grains and small impurities collected in the connecting hole 27 can fall onto the guide plate 35, and the wheat grains and small impurities can be transmitted by the spiral transmission rod 33, so that it can transmit the small impurities and wheat grains to the opening position of the discharge hole 34, so that the small impurities and wheat grains can be discharged. , discharged outward, the wheat grains that have not passed through the sieve holes 26 can, after being transmitted to the left position in the first filter layer 22, enter the inner cavity of the second filter layer 21 through the discharge hole 221 opened on the outer wall of the first filter layer 22, so that the large particles in the wheat grains are blocked, so that the wheat grains can be filtered between the third filter shell 2 and the second filter layer 21, and at the same time, the mounting plate 13 can be rotated on one side of the fixed plate 11, so that the wheat grains can be between the third filter shell 2 and the second filter layer 21 or between the first filter layer 22 and the second filter layer 21, and are continuously displaced by the rotation of the third filter shell 2, so that the impurities in the wheat grains are filtered, so that the third filter shell 2 and the second filter layer 21 remain with the required grain size, so that the device can improve the filtering efficiency of the wheat grains while ensuring that all large and small impurities in the wheat grains can be separated.
Claims
1. A cereal processing disc selection machine, comprising a bottom plate (1), characterized in that: A fixing plate (11) is fixedly connected to the bottom plate (1), a mounting plate (13) is rotatably connected to one side of the fixing plate (11), a third filter housing (2) is fixedly connected to one end of the mounting plate (13), a second filter layer (21) is provided in the third filter housing (2), a first filter layer (22) is provided in the second filter layer (21), a material discharge hole (221) is provided on the outer wall of the first filter layer (22), a second motor (23) is fixedly connected to the outer end of the third filter housing (2), a center rod (24) is fixedly connected to the driving end of the second motor (23), The outer wall of the center rod (24) is fixedly connected with a spiral disc (25), one side of the spiral disc (25) is provided with a sieve hole (26), the spiral disc (25) is provided with a connecting hole (27) connected with the sieve hole (26), the center rod (24) is provided with a transmission groove (31), the transmission groove (31) is provided with a material guide plate (35), a spiral transmission rod (33) is provided between the material guide plate (35) and the transmission groove (31), and the mounting plate (13) is provided with a discharge hole (34) connected with the transmission groove (31).
2. The oatmeal processing disc selection machine according to claim 1, characterized in that: A first motor (12) is fixedly connected to one side of the fixing plate (11), and a driving end of the first motor (12) is fixedly connected to the mounting plate (13).
3. The oatmeal processing disc selection machine according to claim 1, characterized in that: The mounting plate (13) is provided with a mounting groove (3) connected to the transmission groove (31), and a third motor (32) is fixedly connected to the inner wall of the mounting groove (3), and a driving end of the third motor (32) is fixedly connected to one end of the spiral transmission rod (33).
4. The oatmeal disc selection machine according to claim 3, characterized in that: The guide plate (35) is fixedly connected to the inner wall of the installation groove (3), the inner wall of the installation groove (3) is in contact with the outer wall of the guide plate (35), the connection hole (27) is connected to the transmission groove (31), and the inner wall of the connection hole (27) is fixedly connected to a support block (271).
5. The oatmeal processing disc selection machine according to claim 1, characterized in that: A reinforcement rod (211) is fixedly connected between the third filter housing (2), the second filter layer (21) and the first filter layer (22).