CN215141837U - Screening plant is used in rice production and processing - Google Patents
Screening plant is used in rice production and processing Download PDFInfo
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- CN215141837U CN215141837U CN202121208383.3U CN202121208383U CN215141837U CN 215141837 U CN215141837 U CN 215141837U CN 202121208383 U CN202121208383 U CN 202121208383U CN 215141837 U CN215141837 U CN 215141837U
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- screening
- shell
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Abstract
The utility model discloses a screening plant for rice production and processing, which relates to the technical field of rice processing, and comprises a feeding shell and a discharging shell, wherein the feeding shell and the discharging shell are arranged in parallel; the upper end of the feeding shell is provided with a feeding hole, and the lower end of the discharging shell is provided with a discharging hole; the screening device is characterized in that a plurality of parallel screening pipes are arranged between the feeding shell and the discharging shell, two ends of each screening pipe are respectively connected to the feeding shell and the discharging shell in a rotating mode, and each screening pipe is connected with a driving mechanism for driving the screening pipes to axially rotate. The utility model discloses a set up screening pipe and complex actuating mechanism with it, the continuous entering pivoted screening of rice is intraductal, and the screening pipe is thrown away the tiny particle and the dust of adulteration in with the rice, and the rice finally passes the screening pipe and discharges from the opposite side discharge gate to realized the quick screening of rice, and a plurality of pipeline synchronous operation, played the effect of sharing, effectually solved among the prior art that the rice part is piled up and is sieved the poor problem of effect together.
Description
Technical Field
The utility model relates to a rice processing technology field especially relates to a screening plant is used in rice production and processing.
Background
Often adulterated dust, tiny particle or garrulous rice in the rice, to high-quality rice, need sieve out above-mentioned impurity and sell, screening equipment among the prior art adopts spring vibration's mode or adopts cam reciprocating motion's mode to sieve the rice usually, but adopts this mode to cause local rice to pile up together easily, leads to sieving inhomogeneous.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem and providing a screening device for rice production and processing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a screening device for rice production and processing comprises a feeding shell and a discharging shell, wherein the feeding shell and the discharging shell are arranged in parallel;
the upper end of the feeding shell is provided with a feeding hole, and the lower end of the discharging shell is provided with a discharging hole;
a plurality of parallel screening pipes are arranged between the feeding shell and the discharging shell, two ends of each screening pipe are respectively and rotatably connected to the feeding shell and the discharging shell, and two ends of each screening pipe are respectively communicated with the feeding hole and the discharging hole;
the screening pipe is connected with a driving mechanism for driving the screening pipe to rotate axially.
Optionally, both ends of the screening pipe are rotatably connected to the feeding shell and the discharging shell through bearings.
Optionally, the screening pipe adopts a tubular structure with two communicated sides, and micropores are formed in the outer surface of the screening pipe.
Optionally, actuating mechanism comprises a servo motor, a driving gear and a plurality of driven gear, servo motor installs on the feeding shell, the driving gear is connected with servo motor's output shaft key, the driving gear meshes with driven gear, driven gear's quantity equals and intermeshing with the screening pipe, driven gear and screening pipe key are connected.
Optionally, the output shaft sleeve of servo motor is equipped with the bearing frame, servo motor installs on the feeding shell.
Compared with the prior art, the utility model discloses possess following advantage:
the utility model discloses a set up screening pipe and complex actuating mechanism with it for in the continuous entering pivoted screening of rice, screening pipe throws away the tiny particle and the dust of adulteration in with the rice, and the rice finally passes the screening pipe and discharges from the opposite side discharge gate, thereby has realized the quick screening of rice, and a plurality of pipeline synchronous operation, has played the effect of sharing, has effectually solved among the prior art that the rice part is piled up and is sieved the poor problem of effect together.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic view of the driving mechanism of the present invention.
In the figure: 1 feeding shell, 2 ejection of compact shells, 3 feed inlets, 4 driven gear, 5 screening pipes, 6 discharge gates, 7 bearings, 8 driving gears, 9 bearing blocks, 10 servo motor.
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.
Referring to fig. 1-3, a screening device for rice production and processing comprises a feeding shell 1 and a discharging shell 2, wherein the feeding shell 1 and the discharging shell 2 are arranged in parallel;
the upper end of the feeding shell 1 is provided with a feeding hole 3, and the lower end of the discharging shell 2 is provided with a discharging hole 6;
be provided with a plurality of parallel screening pipes 5 between feeding shell 1 and the ejection of compact shell 2, the both ends of screening pipe 5 rotate respectively and connect on feeding shell 1 and ejection of compact shell 2, and the both ends of screening pipe 5 communicate with feed inlet 3 and discharge gate 6 respectively.
Both ends of the screening pipe 5 are rotatably connected to the feeding shell 1 and the discharging shell 2 through bearings 7. The screening pipe 5 is of a tubular structure with two communicated sides, micropores are formed in the outer surface of the screening pipe 5, and the diameter of each micropore is smaller than the average width of rice.
The sieving tube 5 functions to allow the rice to enter from one side of the sieving tube 5 and to be discharged from the other side of the sieving tube 5, and to throw out impurities or dusts having small particles during the process.
In the above-mentioned actuating mechanism, the output shaft cover of servo motor 10 is equipped with bearing frame 9, and servo motor 10 installs on feeding shell 1, and bearing frame 9's setting has played the effect of supporting and fixing to it is more stable to make servo motor 10's output shaft rotate.
The working principle is as follows:
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The screening device for rice production and processing is characterized by comprising a feeding shell (1) and a discharging shell (2), wherein the feeding shell (1) and the discharging shell (2) are arranged in parallel;
the upper end of the feeding shell (1) is provided with a feeding hole (3), and the lower end of the discharging shell (2) is provided with a discharging hole (6);
a plurality of parallel screening pipes (5) are arranged between the feeding shell (1) and the discharging shell (2), two ends of each screening pipe (5) are respectively and rotatably connected to the feeding shell (1) and the discharging shell (2), and two ends of each screening pipe (5) are respectively communicated with the feeding hole (3) and the discharging hole (6);
the screening pipe (5) is connected with a driving mechanism for driving the screening pipe to rotate axially.
2. A screening device for rice production and processing according to claim 1, wherein both ends of the screening pipe (5) are rotatably connected to the feeding shell (1) and the discharging shell (2) through bearings (7).
3. The screening device for rice production and processing as claimed in claim 1, wherein the screening tube (5) is of a tubular structure with two sides communicated with each other, and micropores are formed in the outer surface of the screening tube (5).
4. The screening device for the rice production and processing as claimed in claim 1, wherein the driving mechanism is composed of a servo motor (10), a driving gear (8) and a plurality of driven gears (4), the servo motor (10) is installed on the feeding shell (1), the driving gear (8) is in key connection with output shafts of the servo motor (10), the driving gear (8) is meshed with the driven gears (4), the driven gears (4) are equal to and meshed with the screening pipes (5), and the driven gears (4) are in key connection with the screening pipes (5).
5. A screening device for rice production and processing according to claim 4, wherein a bearing seat (9) is sleeved on an output shaft of the servo motor (10), and the servo motor (10) is installed on the feeding shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121208383.3U CN215141837U (en) | 2021-06-01 | 2021-06-01 | Screening plant is used in rice production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121208383.3U CN215141837U (en) | 2021-06-01 | 2021-06-01 | Screening plant is used in rice production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215141837U true CN215141837U (en) | 2021-12-14 |
Family
ID=79376611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121208383.3U Active CN215141837U (en) | 2021-06-01 | 2021-06-01 | Screening plant is used in rice production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215141837U (en) |
-
2021
- 2021-06-01 CN CN202121208383.3U patent/CN215141837U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A screening device for rice production and processing Effective date of registration: 20220620 Granted publication date: 20211214 Pledgee: Xinhua Hunan rural commercial bank Limited by Share Ltd. Pledgor: Hunan Ziquejie Guoliang Rice Industry Co.,Ltd. Registration number: Y2022980008209 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |