Rice bran resourceful treatment equipment

Abstract

The utility model discloses a resourceful treatment equipment for rice bran, relates to the technical field of rice bran treatment, the resourceful treatment equipment for rice bran comprises a bottom frame, a screening mechanism convenient for screening the rice bran resource is arranged in the bottom frame, the screening mechanism comprises a feed bin, a mounting plate, a fixed shaft and a rotary drum, the feeding bin is fixedly mounted at the upper end of the bottom frame, the mounting plate is fixedly mounted on the inner side wall of the bottom frame, the fixing shaft is located at the lower end of the mounting plate, and the rotating drum is rotationally mounted at the circumferential end of the fixing shaft. The fixed shaft, the rotary drum and the cleaning brush are matched, the motor is started to drive the threaded rod to rotate, so that the rotary drum moves in a reciprocating mode, the cleaning brush dredges the filter screen, smoothness of the filter screen is guaranteed, the filtering efficiency of the filter screen is guaranteed, vibration is not needed, and the filter screen is prevented from being damaged or flying dust caused by vibration is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of rice bran processing, in particular to rice bran resource processing equipment. Background Art

[0002] Rice bran is the outer husk left over from rice milling. It is a byproduct rich in protein, fiber and vitamins that is used as feed or fertilizer. In actual operation, a screen or sieve can be used to separate rice bran according to particle size or other requirements. By screening, particles of different sizes can be separated to obtain rice bran resources that meet the needs for different processing.

[0003] At present, the existing rice bran screening device (such as patent number: CN207770319U) discloses a rice bran and broken rice screening equipment, in which a feeding channel communicated with a feeding pipe and a negative pressure channel communicated with a negative pressure pipe are respectively formed in a feeding box, the lower end of the feeding channel is communicated with the lower end of the negative pressure channel, and a discharge port is arranged on the feeding box below the connection part between the feeding channel and the negative pressure channel; the utility model aims to provide a rice bran and broken rice screening equipment with a compact structure, easy installation and good use effect; and is used for removing rice bran or other impurities in broken rice.

[0004] However, during the implementation of the above technical solution, it was found that there are at least the following technical problems: the existing filter may become clogged when filtering rice bran, resulting in low filtration efficiency. The filter is generally unblocked by vibration or manual cleaning, but vibration is prone to cause dust and may damage the filter, and manual cleaning requires suspending the filtration work for cleaning, affecting the filtration efficiency. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a rice bran resource processing device to solve the problem that the existing filter may become clogged when filtering rice bran, resulting in low filtration efficiency. The filter is generally unblocked by vibration or manual cleaning, but the vibration method is prone to cause dust and may damage the filter, and manual cleaning requires suspending the filtering work for cleaning, which affects the technical problem of filtration efficiency.

[0007] (II) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] The rice bran resource processing equipment comprises a base frame, wherein the base frame is provided with a screening mechanism for sieving rice bran resources, and the screening mechanism comprises a feed bin, a mounting plate, a fixed shaft and a rotating drum, wherein the feed bin is fixedly mounted on the upper end of the base frame, the mounting plate is fixedly mounted on the inner side wall of the base frame, the fixed shaft is located at the lower end of the mounting plate, and the rotating drum is rotatably mounted on the circumferential end of the fixed shaft, the inner side wall of the base frame is provided with a first collecting trough, and the inner side wall of the base frame is also provided with a second collecting trough, the first collecting trough is located below the mounting plate, the upper end of the feed bin is fixedly mounted with a feed hopper, the inner side wall of the mounting plate is fixedly mounted with a filter screen, the mounting plate is inclined, and both side ends of the inner side wall of the mounting plate are provided with rectangular slide grooves, both side ends of the rectangular slide grooves are penetrated with mounting circular grooves, and both side ends of the fixed shaft are fixedly mounted with sliders, and two sliders are respectively slidably mounted on the inner side walls of the two rectangular slide grooves.

[0010] Preferably, a motor is fixedly mounted on the side end of the mounting plate, a threaded groove is penetrated through the side end of the sliding block, and the inner side walls of the two mounting circular grooves are rotatably mounted with the same threaded rod.

[0011] Preferably, the threaded rod is fixedly mounted on the output end of the motor, the threaded rod is threadably mounted on the inner side wall of the thread groove, and at least two cleaning brushes are fixedly mounted on the circumferential end of the rotating drum.

[0012] (III) Beneficial effects

[0013] 1. This device cooperates with a fixed shaft, a rotating drum and a cleaning brush. By starting the motor to drive the threaded rod to rotate, the rotating drum moves back and forth, and the cleaning brush dredges the filter to ensure the smooth flow of the filter and the filtering efficiency of the filter without vibration, thus avoiding damage to the filter or dust generation due to vibration.

[0014] 2. The device can be started to perform dredging while filtering and screening, which does not require manpower to process and does not affect the screening of rice bran, thereby ensuring the normal screening efficiency of rice bran and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0016] Figure 1 This is a structural diagram of the chassis of the utility model;

[0017] Figure 2 This is a structural diagram of the feed bin of the utility model;

[0018] Figure 3 This is a structural diagram of the mounting plate of the utility model;

[0019] Figure 4 It is the structural diagram of the rotary drum of the utility model.

[0020] Legend: 1. Base frame; 11. First collecting trough; 12. Second collecting trough; 2. Feed bin; 21. Feed hopper; 3. Mounting plate; 31. Filter screen; 32. Rectangular slide; 33. Mounting circular groove; 4. Fixed shaft; 41. Slider; 42. Threaded groove; 43. Motor; 45. Threaded rod; 5. Rotating drum; 51. Cleaning brush. DETAILED DESCRIPTION

[0021] The embodiment of the present application provides a rice bran resource processing device to effectively solve the problem that the existing filter 31 may be blocked when filtering rice bran, resulting in low filtering efficiency. The filter 31 is generally unblocked by vibration or manual cleaning, but vibration is prone to cause dust and may damage the filter 31. Manual cleaning requires suspending the filtering work for cleaning, which affects the technical problem of filtering efficiency. The device is equipped with a fixed shaft 4, a rotating drum 5 and a cleaning brush 51. The threaded rod 45 is driven to rotate by starting the motor 43, so that the rotating drum 5 moves back and forth, and the cleaning brush 51 unclogs the filter 31, ensuring the smooth flow of the filter 31 and the filtering efficiency of the filter 31. No vibration is required to avoid damage to the filter 31 or dust generated by vibration.

[0022] Example

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4The technical solution in the embodiment of the present application is to effectively solve the problem that the existing filter 31 may be blocked during filtering rice bran, resulting in low filtering efficiency. The filter 31 is generally unblocked by vibration or manual cleaning, but the vibration method is prone to cause dust and may damage the filter 31. Manual cleaning requires suspending the filtering work for cleaning, which affects the technical problem of filtering efficiency. The overall idea is as follows: a rice bran resource processing device includes a base frame 1, and a screening mechanism is provided in the base frame 1 for facilitating screening of rice bran resources. The screening mechanism includes a feed bin 2, a mounting plate 3, a fixed shaft 4 and a rotating drum 5. The feed bin 2 is fixedly mounted on the upper end of the base frame 1, the mounting plate 3 is fixedly mounted on the inner side wall of the base frame 1, and the fixed shaft 4 is installed on the inner side wall of the base frame 1. 4 is located at the lower end of the mounting plate 3, and the rotating drum 5 is rotatably mounted on the circumferential end of the fixed shaft 4. The inner side wall of the bottom frame 1 is provided with a first collecting groove 11, and the inner side wall of the bottom frame 1 is also provided with a second collecting groove 12. The first collecting groove 11 is located below the mounting plate 3. When the user processes the large rice bran, it is necessary to screen and optimize the resources of the large rice bran, screen the large rice bran, and filter out the coarser rice bran and the finer rice bran for different processing. When filtering and screening, the rice bran can be put into the feed hopper 21. The rice bran enters the feed bin 2 from the feed hopper 21 and falls on the filter screen 31. The filter screen 31 is inclined. When filtering, the finer rice bran will fall into the first collecting groove 11, and the coarser rice bran will be collected in the second collecting groove 12 along the inclined filter screen 31;

[0024] The upper end of the feed bin 2 is fixedly installed with a feed hopper 21, the inner wall of the mounting plate 3 is fixedly installed with a filter screen 31, the mounting plate 3 is inclined, and both side ends of the inner wall of the mounting plate 3 are provided with rectangular chute 32, and both side ends of the rectangular chute 32 are penetrated with a mounting circular groove 33, and both side ends of the fixed shaft 4 are fixedly installed with a slider 41, and the two sliders 41 are respectively slidably installed on the inner wall of the two rectangular chute 32, and the side end of the mounting plate 3 is fixedly installed with a motor 43, and the side end of the slider 41 is penetrated with a The threaded groove 42, the inner side walls of the two mounting circular grooves 33 are rotatably mounted with the same threaded rod 45, the threaded rod 45 is fixedly mounted on the output end of the motor 43, and the threaded rod 45 is threadedly rotatably mounted on the inner side wall of the threaded groove 42, and the rice bran may block the filter 31. The user can start the motor 43, and the motor 43 starts to drive the threaded rod 45 to rotate, and the threaded rod 45 rotates through the threaded groove 42 to drive the slider 41 to slide, and the slider 41 drives the sliders 41 on both sides to slide in the rectangular slide groove 32 through the fixed shaft 4;

[0025] At least two cleaning brushes 51 are fixedly installed on the circumferential end of the rotating drum 5. When the fixed shaft 4 moves, the rotating drum 5 is driven to move. When the cleaning brush 51 on the rotating drum 5 contacts the mounting plate 3, the mesh of the mounting plate 3 is cleared. The rotating drum 5 is rotatably installed on the fixed shaft 4. When the fixed shaft 4 moves, the friction between the cleaning brush 51 on the rotating drum 5 and the mounting plate 3 drives the rotating drum 5 to rotate, thereby making the cleaning brush 51 on the rotating drum 5 evenly clear the mounting plate 3 to avoid clogging of the mounting plate 3.

[0026] In view of the problems existing in the prior art, the utility model provides a rice bran resource processing device. The device cooperates with a fixed shaft 4, a rotating drum 5 and a cleaning brush 51. By starting the motor 43 to drive the threaded rod 45 to rotate, the rotating drum 5 moves back and forth, and the cleaning brush 51 dredges the filter 31 to ensure the smooth flow of the filter 31 and the filtering efficiency of the filter 31. No vibration is required to avoid damage to the filter 31 or dust generated by vibration.

[0027] Working principle:

[0028] When processing rice bran, the user needs to screen and optimize the resources of rice bran, screen the rice bran, filter out coarse rice bran and fine rice bran for different processing. When filtering and screening, rice bran can be put into the feed hopper 21, and the rice bran enters the feed bin 2 from the feed hopper 21 and falls on the filter screen 31. The filter screen 31 is inclined. When filtering, the finer rice bran will fall into the first collecting tank 11, and the coarser rice bran will be collected in the second collecting tank 12 along the inclined filter screen 31. When filtering, the rice bran can be put into the feed bin 2 from the feed hopper 21 and fall on the filter screen 31. The filter screen 31 is inclined. When filtering, the finer rice bran will fall into the first collecting tank 11, and the coarser rice bran will be collected in the second collecting tank 12 along the inclined filter screen 31. When the filter screen 31 is blocked by rice bran, the user can start the motor 43. The motor 43 starts to drive the threaded rod 45 to rotate. The threaded rod 45 rotates and drives the slider 41 to slide through the threaded groove 42. The slider 41 drives the sliders 41 on both sides to slide in the rectangular slide groove 32 through the fixed shaft 4. When the fixed shaft 4 moves, it drives the rotating drum 5 to move. When the cleaning brush 51 on the rotating drum 5 contacts the mounting plate 3, it dredges the mesh of the mounting plate 3. The rotating drum 5 is rotatably installed on the fixed shaft 4. When the fixed shaft 4 moves, the rotating drum 5 moves. The friction between the cleaning brush 51 and the mounting plate 3 drives the drum 5 to rotate, so that the cleaning brush 51 on the drum 5 evenly dredges the mounting plate 3 to avoid clogging of the mounting plate 3. When the existing filter 31 is filtering rice bran, it may be clogged, resulting in low filtering efficiency. Generally, the filter 31 is dredged by vibration or manual cleaning, but the vibration method is easy to cause dust and may damage the filter 31. Manual cleaning requires suspending the filtering work for cleaning, which affects the filtering efficiency. The device cooperates with a fixed shaft 4, a rotating drum 5 and a cleaning brush 51, and starts the motor 43 to drive the threaded rod 45 to rotate, so that the rotating drum 5 moves back and forth, and the cleaning brush 51 dredges the filter 31 to ensure the smoothness of the filter 31 and the filtering efficiency of the filter 31 without vibration, thereby avoiding damage to the filter 31 or dust generation due to vibration. In addition, the device is started at the same time for dredging when filtering and screening, without consuming manpower for processing, and does not affect the screening of rice bran, which is easy to use.

[0029] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A rice bran resource processing device, comprising a base frame (1), characterized in that: The base frame (1) is provided with a screening mechanism for facilitating screening of rice bran resources; The screening mechanism comprises a feed bin (2), a mounting plate (3), a fixed shaft (4) and a rotating drum (5); the feed bin (2) is fixedly mounted on the upper end of a base frame (1); the mounting plate (3) is fixedly mounted on the inner side wall of the base frame (1); the fixed shaft (4) is located at the lower end of the mounting plate (3); and the rotating drum (5) is rotatably mounted on the circumferential end of the fixed shaft (4).

2. The rice bran resource processing equipment according to claim 1, characterized in that: The inner side wall of the base frame (1) is provided with a first collecting groove (11), and the inner side wall of the base frame (1) is also provided with a second collecting groove (12).

3. The rice bran resource processing equipment according to claim 2, characterized in that: The first collecting tank (11) is located below the mounting plate (3); Wherein, a feed hopper (21) is fixedly mounted on the upper end of the feed bin (2).

4. The rice bran resource processing equipment according to claim 3, characterized in that: A filter screen (31) is fixedly mounted on the inner side wall of the mounting plate (3); Wherein, the mounting plate (3) is arranged at an angle.

5. The rice bran resource processing equipment according to claim 4, characterized in that: Rectangular sliding grooves (32) are provided at both side ends of the inner side wall of the mounting plate (3); Wherein, both side ends of the rectangular slide groove (32) are penetrated by mounting circular grooves (33).

6. The rice bran resource processing equipment according to claim 5, characterized in that: Slide blocks (41) are fixedly mounted on both side ends of the fixed shaft (4), and the two slide blocks (41) are slidably mounted on the inner side walls of the two rectangular slide grooves (32) respectively.

7. The rice bran resource processing equipment according to claim 6, characterized in that: A motor (43) is fixedly mounted on the side end of the mounting plate (3), and a threaded groove (42) is penetrated through the side end of the slider (41); Wherein, the inner side walls of the two mounting circular grooves (33) are rotatably mounted with a same threaded rod (45).

8. The rice bran resource processing equipment according to claim 7, characterized in that: The threaded rod (45) is fixedly mounted on the output end of the motor (43), and the threaded rod (45) is threadably mounted on the inner side wall of the threaded groove (42); Wherein, at least two cleaning brushes (51) are fixedly mounted on the circumferential end of the rotating drum (5).

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