Rice scrap removing device for rice processing

Abstract

The utility model discloses a rice scrap removing device for rice processing, and relates to the technical field of rice processing. The rice scrap removing device comprises a rice scrap removing separator, the rice scrap removing separator comprises a main plate, a side plate fixed to the side face of the main plate, a rice feeding bin arranged on the upper portion of the side plate, a rotating disc movably arranged on the inner side of the main plate, fan blades fixed to the peripheral side of the rotating disc at equal intervals, an air inlet formed in the lower portion of the side plate and an air blower arranged at the air inlet in a matched mode. According to the rice chip removing device, the rice chip removing separator is arranged to remove chips of rice, the rice chip removing device is simple in structure, convenient to operate, high in chip removing degree and high in practical value, the rotating disc rotates, the air blower blows air to the rice chip removing treatment cavity, after the rice enters the rice chip removing treatment cavity from the rice feeding bin, the rice is raised by the raising fan blades, and the rice chip removing effect is improved. And meanwhile, the rice is subjected to scrap removal treatment under the action of air blowing, residual rice is discharged from a discharging opening in the bottom under the action of gravity, and scrap removal treatment of the rice is completed.

Description

Technical Field

[0001] The utility model belongs to the technical field of rice processing, and particularly relates to a rice dandruff removing device for rice processing. Background Technique

[0002] Rice processing is composed of rice grains including husks, cortex, embryos, and endosperm. The purpose of rice processing is to separate the endosperm from other parts with the least degree of breakage to produce rice with better edible quality. During the process of rice processing, it is necessary to remove dandruff from the rice.

[0003] The existing publicly disclosed patent (publication number: CN 218554782 U) discloses a rice dandruff removing device for rice processing, including a cylindrical barrel body. Two symmetrically arranged hollow support rods are installed at the upper end of the barrel body. A first motor is installed on one of the support rods. The output end of the first motor is installed with a second rotating shaft that penetrates the support rod where the first motor is located. The end of the second rotating shaft away from the first motor is connected to a rotating frame for dandruff removal. Inside one end of the rotating frame close to the other support rod, a gas collecting hood for collecting waste chips is installed. Inside the gas collecting hood, a filter screen for blocking rice is installed. The air outlet of the gas collecting hood is connected to a first suction pipe for sucking waste chips. The end of the first suction pipe away from the gas collecting hood is connected to a chip collecting box. This device collects the generated dandruff and dust by the rotation of the rotating frame and the gas collecting hood, and effectively removes the waste chips of the rice in a timely manner.

[0004] When the above device is actually used, the structural composition is relatively cumbersome, and the overall occupied space is relatively large, and its practicability is relatively low. Therefore, we provide a rice dandruff removing device for rice processing to solve the above problems. Content of the Utility Model

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a rice dandruff removing device for rice processing, including a rice dandruff separator; the rice dandruff separator includes a main board, side plates fixed to the side of the main board, a rice feeding bin arranged at the upper part of the side plates, a turntable movably arranged inside the main board, blower fan blades equidistantly fixed on the periphery of the turntable, an air inlet opened at the lower part of the side plates, and a blower arranged in cooperation with the air inlet.

[0007] The utility model is further arranged such that an installation board is fixed at the middle position of the main board, and a bearing seat is embedded at the middle position of the installation board, and the bearing seat is matched with the middle shaft rod of the turntable.

[0008] The utility model is further arranged such that the shaft rod is connected in a matching manner with the output shaft of a motor, and the motor is fixed at the middle position of the outer side of the installation board.

[0009] The utility model is further configured such that the main board and the side board are combined to form a rice dandruff removal chamber. An inclined plate is provided at the bottom corner of the rice dandruff removal chamber. The inclined plate is located within the air inlet, and a discharge port is provided at the bottom of the rice dandruff removal chamber.

[0010] The utility model is further configured such that the end of the air-sweeping fan blade is bent, and the air-sweeping fan blade is of a hollow structure.

[0011] The utility model is further configured such that a positioning frame is fixed at the ends of the main board and the side board.

[0012] The utility model has the following beneficial effects:

[0013] The utility model performs dandruff removal treatment on rice by providing a rice dandruff separator. The structure is simple, the operation is convenient, and the dandruff removal degree is relatively high, having great practical value. Among them, the motor and the blower are started. Under the driving action of the motor, the turntable rotates. At the same time, the blower blows air into the rice dandruff removal chamber. After the rice enters the rice dandruff removal chamber from the rice feed bin, the air-sweeping fan blade raises the rice. At the same time, under the action of the blown air, dandruff removal treatment is performed on the rice. The remaining rice is discharged from the discharge port at the bottom under the action of gravity, completing the dandruff removal treatment on the rice.

[0014] Of course, it is not necessary for any product implementing the utility model to simultaneously achieve all the above-mentioned advantages. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 It is a front view schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a side view schematic diagram of the overall structure of the utility model.

[0018] Figure 3 It is an internal schematic diagram of the rice dandruff separator in the utility model.

[0019] In the drawings, the list of components represented by each reference numeral is as follows:

[0020] 1. Rice dandruff separator; 11. Main board; 12. Mounting plate; 13. Motor; 14. Positioning frame; 15. Blower; 16. Side plate; 17. Rice feed bin; 18. Air inlet; 19. Bearing seat; 110. Turntable; 111. Blowing fan blade; 112. Inclined plate; 113. Rice dandruff treatment chamber. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Embodiment

[0023] Please refer to Figures 1-3 , the present invention is a rice dandruff removing device for rice processing, including a rice dandruff separator 1; the rice dandruff separator 1 includes a main board 11, a side plate 16 fixed to the side of the main board 11, a rice feed bin 17 arranged at the upper part of the side plate 16, a turntable 110 movably arranged inside the main board 11, blowing fan blades 111 equidistantly fixed on the periphery of the turntable 110, an air inlet 18 opened at the lower part of the side plate 16, and a blower 15 arranged in cooperation with the air inlet 18.

[0024] Specifically, in the rice dandruff removing device for rice processing proposed in this application, the rice is subjected to dandruff removal treatment by setting a rice dandruff separator 1. Its structure is simple, the operation is convenient, and the dandruff removal degree is relatively high, with great practical value. Among them, the motor 13 and the blower 15 are started. Under the driving action of the motor 13, the turntable 110 rotates. At the same time, the blower 15 blows air into the rice dandruff treatment chamber 113. After the rice enters the rice dandruff treatment chamber 113 from the rice feed bin 17, the blowing fan blades 111 lift the rice. At the same time, under the action of the blowing air, the dandruff removal treatment is carried out on it. The remaining rice is discharged from the discharge port at its bottom under the action of gravity, completing the dandruff removal treatment of the rice.

[0025] Furthermore, a mounting plate 12 is fixed at the middle position of the main board 11. A bearing seat 19 is embedded at the middle position of the mounting plate 12. The bearing seat 19 is matched with the middle shaft of the turntable 110. The shaft is connected to the output shaft of the motor 13 in a matching manner. The motor 13 is fixed at the middle position of the outer side of the mounting plate 12.

[0026] Specifically, the mounting plate 12 is used for the installation and fixation of the bearing seat 19, and the bearing seat 19 is used for the support and fixation of the shaft rod and for rotational assistance. When the motor 13 is started, its output shaft drives the rotation of the shaft rod, and the rotation of the turntable 110 and the blower fan blade 111 fixed to the shaft rod.

[0027] Furthermore, the main board 11 and the side board 16 are combined to form a rice deslagging treatment chamber 113. At the bottom corner of the rice deslagging treatment chamber 113, there is an inclined plate 112. The inclined plate 112 is located within the air inlet 18, and at the bottom of the rice deslagging treatment chamber 113, there is a discharge port. The end of the blower fan blade 111 is bent, and the blower fan blade 111 is of a hollow structure.

[0028] Specifically, the inclined plate 112 fixed to the bottom of the rice deslagging treatment chamber 113 is used to block the falling rice and guide it to the discharge port for discharge. The bent end of the blower fan blade 111 is used to better receive the rice falling from the rice feed bin 17. The hollow setting of the blower fan blade 111 is for ventilation and separation use.

[0029] Furthermore, a positioning frame 14 is fixed to the ends of the main board 11 and the side board 16.

[0030] Specifically, the positioning frame 14 is used to fix the overall structure of the rice deslagging separator 1 to be stable and to fix the main board 11 and the side board 16 to maintain a relative fixed structure.

[0031] In the description of this specification, the description referring to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with that embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0032] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not elaborate on all the details, nor do they limit the present utility model to only the specific embodiments described. Obviously, according to the content of this specification, many modifications and variations can be made. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present utility model, so that those skilled in the relevant technical fields can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A rice dandruff removal device for rice processing, including a rice dandruff separator (1); characterized in that: The rice dandruff separator (1) includes a main board (11), a side board (16) fixed to the side of the main board (11), a rice feed bin (17) arranged at the upper part of the side board (16), a turntable (110) movably arranged inside the main board (11), blower fan blades (111) equidistantly fixed on the circumferential side of the turntable (110), an air inlet (18) opened at the lower part of the side board (16), and a blower (15) cooperatively arranged at the air inlet (18).

2. The rice dandruff removing device for rice processing according to claim 1, wherein, An installation board (12) is fixed at the middle position of the main board (11), and a bearing seat (19) is embedded at the middle position of the installation board (12), and the bearing seat (19) is matched with the middle shaft rod of the turntable (110).

3. The rice dandruff removal device for rice processing according to claim 2, wherein, The shaft rod is cooperatively connected with the output shaft of a motor (13), and the motor (13) is fixed at the middle position of the outer side surface of the installation board (12).

4. A rice dandruff removal device for rice processing according to claim 1, characterized in that, The main board (11) and the side board (16) are combined to form a rice dandruff treatment chamber (113). An inclined plate (112) is arranged at the bottom corner of the rice dandruff treatment chamber (113). The inclined plate (112) is located inside the air inlet (18), and a discharge port is arranged at the bottom of the rice dandruff treatment chamber (113).

5. A rice dandruff removal device for rice processing according to claim 1, characterized in that, The end of the blower fan blade (111) is bent, and the blower fan blade (111) is of a hollow structure.

6. A rice dandruff removal device for rice processing according to claim 1, characterized in that, A positioning frame (14) is fixed at the ends of the main board (11) and the side board (16).

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