CN216880276U - Impurity removing device for rice production and processing - Google Patents
Impurity removing device for rice production and processing Download PDFInfo
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- CN216880276U CN216880276U CN202123428227.0U CN202123428227U CN216880276U CN 216880276 U CN216880276 U CN 216880276U CN 202123428227 U CN202123428227 U CN 202123428227U CN 216880276 U CN216880276 U CN 216880276U
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- screen cylinder
- rice
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- fine
- thick bamboo
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Abstract
The utility model discloses an impurity removing device for rice production and processing, which comprises a fine screen cylinder and a coarse screen cylinder, wherein two ends of the fine screen cylinder and two ends of the coarse screen cylinder are jointly fixed with a support frame; the device can conveniently realize the filtration treatment of large-diameter particles and small-diameter particles mixed in the rice under the mutual matching of all parts; the fine screen cylinder and the coarse screen cylinder are not moved, so that the fine screen cylinder and the coarse screen cylinder are not easily damaged when in use, and the defect that the screen mesh needs to be frequently overhauled when the traditional impurity removing device is used is further overcome; simultaneously because a fine screen section of thick bamboo and a coarse screen section of thick bamboo leakproofness are better for the rice of its inside placing can not jump out when the screening, has just avoided personnel to pick up the phenomenon that drops the rice from this.
Description
Technical Field
The utility model relates to the technical field of rice processing, in particular to an impurity removing device for rice production and processing.
Background
The rice is also called rice, is food made by the working procedures of rice cleaning, rice hulling, rice milling, finished product finishing and the like, and is a main food for people in most areas of China.
And the rice need use to go miscellaneous device to screen out the solid debris of adulteration in the rice man-hour, and present miscellaneous measure of removing is mainly gone through the screen cloth, arranges the rice in the screen cloth when using promptly, drives the screen cloth vibrations through vibrations part afterwards to screen out through the solid impurity of screen cloth in to the rice.
Although the prior measure for removing the impurity-containing solid in the rice by the screen can achieve the impurity removing effect, the rice placed in the screen is easy to jump out when the screen vibrates, and the screen is easy to damage under the dual effects of the weight of the rice and the vibration part when in use; therefore, in order to solve the technical problem, an impurity removing device for rice production and processing is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an impurity removing device for rice production and processing.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an impurity removing device for rice production and processing comprises a fine screen cylinder and a coarse screen cylinder, wherein two ends of the fine screen cylinder and two ends of the coarse screen cylinder are jointly fixed with a support frame, a feed inlet is formed in the upper side of the middle part of the fine screen cylinder, conveying shafts are rotatably arranged in the fine screen cylinder and the coarse screen cylinder, and one ends of the conveying shafts extend to the outer part of the support frame and are jointly connected with a power assembly;
the utility model discloses a fine screen section of thick bamboo, including fine screen section of thick bamboo, power component, support frame, row's material frame, the conveyer pipe is connected with jointly between the one end that power component was kept away from to fine screen section of thick bamboo lower surface and the coarse screen section of thick bamboo, the tip of fine screen section of thick bamboo corresponds the conveyer pipe and is equipped with adjusting part, two the support frame corresponds fine screen section of thick bamboo and coarse screen section of thick bamboo and is fixed with respectively and collects frame and row's material frame, just collect frame and row material opposite direction between the material frame.
Preferably, power component includes mounting bracket, motor, belt pulley and drive belt, the outer wall at the support frame is fixed to the mounting bracket, the tip at the mounting bracket is installed to the motor, just the output and the adjacent transport hub connection of motor, the belt pulley is installed respectively at the tip of two transport axles, and two the belt pulley passes through the drive belt and connects.
Preferably, the adjusting assembly comprises an electric push rod and a sealing plate, the end part of the conveying shaft in the fine screen cylinder is sleeved with the sealing plate, the outer annular surface of the sealing plate is in contact with the inner wall of the fine screen cylinder, the electric push rod is installed at one end, close to the sealing plate, of the fine screen cylinder, and the output end of the electric push rod is connected with the sealing plate.
Preferably, the fine screen cylinder is symmetrically fixed with a guide cylinder at one end of the electric push rod, a sliding rod is sleeved inside the guide cylinder, and one end of the sliding rod is fixed on the plate body of the sealing plate.
Preferably, the upper surfaces of the collecting frame and the discharging frame are both fixed with guide plates, and the support frame is provided with a splash shield corresponding to the discharging frame.
Preferably, the middle part of the outer ring surface of the collecting frame is provided with a mounting groove and is fixed with a discharging hopper, and the lower end of the discharging hopper is connected with a discharging port of the fine screen cylinder.
Preferably, a clamping plate is installed at one end, close to the electric push rod, of the coarse screen cylinder.
The impurity removing device for rice production and processing provided by the utility model has the beneficial effects that: this scheme is in the use, carries the axle through motor control and rotates repeatedly to make the rice be in the state of constantly removing and stirring in a fine screen section of thick bamboo, and the diameter that mix with in this in-process rice is less than the solid particle of rice diameter and drops to a fine screen section of thick bamboo outside, drops promptly to the collection frame upper surface.
After the rice after minor diameter solid particle is sieved enters into a coarse screen section of thick bamboo, remove under the effect of carrying the axle, and then because the rice diameter is less than the sieve mesh diameter of a coarse screen section of thick bamboo for the rice directly drops a coarse screen section of thick bamboo outside, discharges through arranging the material frame promptly, and the solid particle that the diameter that mix with in this in-process rice is greater than the rice is filtered in a coarse screen section of thick bamboo, from this the rice has just realized the rice and has removed the miscellaneous effect.
Therefore, the device can conveniently realize the filtering treatment of large-diameter particles and small-diameter particles mixed in the rice under the mutual matching of the parts, so that the processing efficiency of the rice is improved; the fine screen cylinder and the coarse screen cylinder are not moved, so that the fine screen cylinder and the coarse screen cylinder are not easily damaged when in use, and the defect that the screen mesh needs to be frequently overhauled when the traditional impurity removing device is used is further overcome; simultaneously because a fine screen section of thick bamboo and a coarse screen section of thick bamboo leakproofness are better for the rice of its inside placing can not jump out when the screening, has just avoided personnel to pick up the phenomenon that drops the rice from this.
Drawings
FIG. 1 is a schematic view of a collecting rack of an impurity removing device for rice production and processing according to the present invention;
FIG. 2 is a schematic view of a discharging rack of an impurity removing device for rice production and processing according to the present invention;
FIG. 3 is a schematic view of a supporting frame of an impurity removing device for rice processing according to the present invention;
FIG. 4 is a schematic structural view of an impurity removing device for rice processing according to the present invention;
FIG. 5 is a schematic view of a conveying shaft of an impurity removing device for rice manufacturing process according to the present invention;
FIG. 6 is a schematic view of a sealing plate of an impurity removing device for rice processing according to the present invention.
In the figure: 1. a fine screen drum; 2. a coarse screen drum; 3. a support frame; 4. a conveying shaft; 5. a delivery pipe; 6. a collection rack; 7. a discharging frame; 8. a mounting frame; 9. a motor; 10. a belt pulley; 11. a transmission belt; 12. an electric push rod; 13. a sealing plate; 14. a guide cylinder; 15. a slide bar; 16. a baffle; 17. a discharge hopper; 18. clamping a plate; 19. a splash shield.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-6, impurity removing device for rice production and processing comprises a fine screen cylinder 1 and a coarse screen cylinder 2, wherein two ends of the fine screen cylinder 1 and the coarse screen cylinder 2 are jointly fixed with a support frame 3, a feed inlet is formed in the upper side of the middle part of the fine screen cylinder 1, a conveying shaft 4 is installed in the fine screen cylinder 1 and the coarse screen cylinder 2 in a rotating mode, and one end of the conveying shaft 4 extends to the outside of the support frame 3 and is jointly connected with a power assembly.
The utility model discloses a rice fine screening section of thick bamboo 1, power component's one end and thick sieve section of thick bamboo 2 are kept away from to fine screening section of thick bamboo 1 lower surface are connected with conveyer pipe 5 jointly between, the tip of fine screening section of thick bamboo 1 corresponds conveyer pipe 5 and is equipped with adjusting part, two support frames 3 correspond fine screening section of thick bamboo 1 and thick sieve section of thick bamboo 2 and are fixed with respectively and collect frame 6 and row's work or material rest 7, and collect frame 6 and row's work or material rest 7 between opposite direction, collect the setting of frame 6 and row's work or material rest 7, make that personnel can be convenient collect solid particle and rice.
Power component includes mounting bracket 8, motor 9, belt pulley 10 and drive belt 11, mounting bracket 8 is fixed at the outer wall of support frame 3, motor 9 installs the tip at mounting bracket 8, and motor 9's output is connected with adjacent transport axle 4, belt pulley 10 installs respectively at the tip of two transport axles 4, and two belt pulleys 10 pass through drive belt 11 and connect, power component's setting makes the device can drive two transport axles 4 through motor 9 and rotate, thereby the utilization ratio of power has been promoted.
The adjusting part comprises an electric push rod 12 and a sealing plate 13, the end of a conveying shaft 4 in the fine screen cylinder 1 and the outer annular surface of the sealing plate 13 are sleeved with the sealing plate 13 and are in contact with the inner wall of the fine screen cylinder 1, the electric push rod 12 is installed at one end, close to the sealing plate 13, of the fine screen cylinder 1, the output end of the electric push rod 12 is connected with the sealing plate 13, and the adjusting part is arranged, so that a person can conveniently control the communication between the fine screen cylinder 1 and the coarse screen cylinder 2.
The one end symmetry that a fine screen section of thick bamboo 1 is located electric putter 12 is fixed with guide cylinder 14, the inside cover of guide cylinder 14 is equipped with slide bar 15, the one end of slide bar 15 is fixed on the plate body of closing plate 13, cardboard 18 is installed to the one end that coarse screen section of thick bamboo 2 is close to electric putter 12, guide cylinder 14 and slide bar 15 can play support and spacing effect to closing plate 13, the setting of cardboard 18, when making the inside major diameter granule that filters out of coarse screen section of thick bamboo 2 more, can open cardboard 18 and clear up.
Collect the upper surface of frame 6 and blowing frame 7 and all be fixed with guide plate 16, and support frame 3 corresponds blowing frame 7 and is equipped with splash shield 19, the mounting groove has been seted up at the middle part of collecting the outer anchor ring of frame 6 and has been fixed with blowing fill 17, the lower extreme of blowing fill 17 is connected with the drain hole of fine screen section of thick bamboo 1, guide plate 16's setting, it is more convenient when making personnel collect solid particle and rice through collecting frame 6 and blowing frame 7, and the setting of blowing fill 17 makes the device blowing more convenient, splash shield 19's setting, can restrict the rice when the rice drops from coarse screen section of thick bamboo 2, in order to avoid the rice to splash to row material frame 7 outsidely.
The use principle and the advantages are as follows: in the using process of the rice screening machine, the diameter of the sieve pores on the outer ring surface of the fine sieve cylinder 1 is smaller than the diameter of rice, the diameter of the sieve pores on the outer ring surface of the coarse sieve cylinder 2 is larger than the diameter of the rice, and the sieve pore pattern can be set according to the rice pattern, namely when the rice screening machine is used for long-strip-shaped rice screening, the sieve pore pattern is strip-shaped, and when the rice screening machine is used for oval-shaped rice screening, the sieve pore pattern is oval.
And then the personnel are to waiting in the rice of screening is placed blowing fill 17, starter motor 9, the output of motor 9 passes through belt pulley 10 and drive belt 11 mutually support and drives transport axle 4 and rotate, and transport axle 4 and spread the rice in blowing fill 17 in the rotation in-process gradually in the fine screen section of thick bamboo 1, further transport axle 4 rotation repeatedly through motor 9 control, thereby make the rice be in the state of constantly moving and stirring in the fine screen section of thick bamboo 1, and the diameter that mix with in this in-process rice is less than the solid particle of rice diameter and drops to the fine screen section of thick bamboo 1 outside, drop to collection frame 6 upper surface promptly.
After being screened when the minor diameter solid particle that mix with in the inside rice of a thin sieve section of thick bamboo 1, remove to a thin sieve section of thick bamboo 1 tip through electric push rod 12 control closing plate 13, be linked together through conveyer pipe 5 between a thin sieve section of thick bamboo 1 and the thick sieve section of thick bamboo 2 this moment promptly, and then motor 9 carries a thick sieve section of thick bamboo 2 through conveyer pipe 5 to the inside rice of a thin sieve section of thick bamboo 1 through carrying axle 4 in, further when the inside rice of a thin sieve section of thick bamboo 1 transport and finish the back and reset through electric push rod 12 control closing plate 13, at this moment, do not communicate between a thin sieve section of thick bamboo 1 and the thick sieve section of thick bamboo 2, thereby accessible discharge hopper 17 continues to put into the rice and screen in a thin sieve section of thick bamboo 1.
After the rice after minor diameter solid particle is sieved enters into a coarse screen section of thick bamboo 2, moves under the effect of carrying axle 4, and then because the rice diameter is less than the sieve mesh diameter of a coarse screen section of thick bamboo 2 for the rice directly drops a coarse screen section of thick bamboo 2 outsidely, discharges through discharging frame 7 promptly, and the solid particle that the diameter that mix with in this in-process rice is greater than the rice is by the filtering in a coarse screen section of thick bamboo 2, has realized from this that the rice removes miscellaneous effect.
Therefore, the device can conveniently realize the filtering treatment of large-diameter particles and small-diameter particles mixed in the rice under the mutual matching of the parts, so that the processing efficiency of the rice is improved; the fine screen cylinder 1 and the coarse screen cylinder 2 are not moved, so that the fine screen cylinder and the coarse screen cylinder are not easily damaged when in use, and the defect that the screen mesh needs to be frequently overhauled when the traditional impurity removing device is used is further overcome; simultaneously because a fine screen section of thick bamboo 1 and a coarse screen section of thick bamboo 2 leakproofness is better for the rice of its inside placing can not jump out when the screening, has just avoided personnel to pick up the phenomenon that drops the rice from this.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The impurity removing device for rice production and processing comprises a fine screen cylinder (1) and a coarse screen cylinder (2), and is characterized in that two ends of the fine screen cylinder (1) and the coarse screen cylinder (2) are jointly fixed with a support frame (3), a feed inlet is formed in the upper side of the middle of the fine screen cylinder (1), conveying shafts (4) are rotatably mounted in the fine screen cylinder (1) and the coarse screen cylinder (2), and one ends of the conveying shafts (4) extend to the outer part of the support frame (3) and are jointly connected with a power assembly;
the utility model discloses a fine screening machine, including a fine screening section of thick bamboo (1), power component's one end is kept away from to fine screening section of thick bamboo (1) lower surface and thick screening section of thick bamboo (2) between be connected with conveyer pipe (5) jointly, the tip of a fine screening section of thick bamboo (1) corresponds conveyer pipe (5) and is equipped with adjusting part, two support frame (3) correspond fine screening section of thick bamboo (1) and thick screening section of thick bamboo (2) and are fixed with respectively and collect frame (6) and blowing frame (7), just opposite direction between collection frame (6) and blowing frame (7).
2. An impurity removing device for rice production and processing according to claim 1, wherein the power assembly comprises a mounting frame (8), a motor (9), belt pulleys (10) and a transmission belt (11), the mounting frame (8) is fixed on the outer wall of the support frame (3), the motor (9) is installed at the end of the mounting frame (8), the output end of the motor (9) is connected with the adjacent conveying shafts (4), the belt pulleys (10) are respectively installed at the end parts of the two conveying shafts (4), and the two belt pulleys (10) are connected through the transmission belt (11).
3. The impurity removing device for the rice production and processing as claimed in claim 1, wherein the adjusting assembly comprises an electric push rod (12) and a sealing plate (13), the sealing plate (13) is sleeved on the end portion of the conveying shaft (4) in the fine screen cylinder (1), the outer annular surface of the sealing plate (13) is in contact with the inner wall of the fine screen cylinder (1), the electric push rod (12) is installed at one end of the fine screen cylinder (1) close to the sealing plate (13), and the output end of the electric push rod (12) is connected with the sealing plate (13) together.
4. The impurity removing device for the rice production and processing as claimed in claim 3, wherein the fine screen cylinder (1) is symmetrically fixed with a guide cylinder (14) at one end of the electric push rod (12), a sliding rod (15) is sleeved inside the guide cylinder (14), and one end of the sliding rod (15) is fixed on the plate body of the sealing plate (13).
5. The impurity removing device for rice production and processing as claimed in claim 1, wherein a guide plate (16) is fixed to the upper surface of the collection frame (6) and the upper surface of the discharging frame (7), and the support frame (3) is provided with a splash shield (19) corresponding to the discharging frame (7).
6. The impurity removing device for rice production and processing as claimed in claim 1, wherein an installation groove is formed in the middle of the outer ring surface of the collection frame (6), a discharge hopper (17) is fixed to the middle of the outer ring surface of the collection frame, and the lower end of the discharge hopper (17) is connected with a discharge port of the fine screen cylinder (1).
7. An impurity removing device for rice production and processing as claimed in claim 3, wherein a clamping plate (18) is mounted at one end of the coarse screen cylinder (2) close to the electric push rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123428227.0U CN216880276U (en) | 2021-12-31 | 2021-12-31 | Impurity removing device for rice production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123428227.0U CN216880276U (en) | 2021-12-31 | 2021-12-31 | Impurity removing device for rice production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216880276U true CN216880276U (en) | 2022-07-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123428227.0U Active CN216880276U (en) | 2021-12-31 | 2021-12-31 | Impurity removing device for rice production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216880276U (en) |
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2021
- 2021-12-31 CN CN202123428227.0U patent/CN216880276U/en active Active
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Effective date of registration: 20230331 Address after: 409600 Group 4, Luojiatuo Village, Anzi Town, Pengshui Miao and Tujia Autonomous County, Chongqing Patentee after: Chongqing Pengshui County Guxiang Agricultural Development Co.,Ltd. Address before: 409600 group 1, Anzi village, Anzi Town, Pengshui Miao and Tujia Autonomous County, Chongqing Patentee before: Pengshui Miao Mei Xiangxiang high quality agricultural products Co.,Ltd. |