CN220804424U - Grain impurity removing device - Google Patents

Grain impurity removing device Download PDF

Info

Publication number
CN220804424U
CN220804424U CN202322413147.0U CN202322413147U CN220804424U CN 220804424 U CN220804424 U CN 220804424U CN 202322413147 U CN202322413147 U CN 202322413147U CN 220804424 U CN220804424 U CN 220804424U
Authority
CN
China
Prior art keywords
fixedly connected
grain
screening
case
rotation motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202322413147.0U
Other languages
Chinese (zh)
Inventor
孙毅
秦选军
赵春荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiangyang Guo's Fufeng Grain And Oil Technology Co ltd
Original Assignee
Xiangyang Guo's Fufeng Grain And Oil Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xiangyang Guo's Fufeng Grain And Oil Technology Co ltd filed Critical Xiangyang Guo's Fufeng Grain And Oil Technology Co ltd
Priority to CN202322413147.0U priority Critical patent/CN220804424U/en
Application granted granted Critical
Publication of CN220804424U publication Critical patent/CN220804424U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Combined Means For Separation Of Solids (AREA)

Abstract

The utility model relates to the technical field of grain production and discloses a grain impurity removing device which comprises an impurity removing box, wherein one side of the impurity removing box is fixedly connected with a rotating motor, the output end of the rotating motor is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a rotating drum, the inner wall of the rotating drum is fixedly connected with a fixing plate, and the outer surface of the rotating drum is provided with a lower leakage groove. The utility model has the following advantages and effects: after grain gets into clear miscellaneous case, the staff starts the rotation motor, and the output of rotation motor drives the rotary drum through the pivot and rotates, and the fixed plate on the rotary drum can drive the grain rotation to the top and fall down again, and outside air gets into the air inlet groove, and the second rotation motor passes through the fixed arm to be fixed at the inner wall in air inlet groove, starts the second rotation motor, and the output of second rotation motor drives the flabellum and rotates, bloies in to the rotary drum, carries out the selection by winnowing to the grain.

Description

Grain impurity removing device
Technical Field
The utility model relates to the technical field of grain production, in particular to a grain impurity removing device.
Background
The grains are the total name of various plant seeds in the cooked food, and can be also called as 'grains', the grain crops contain rich nutrient substances, mainly proteins, vitamins, dietary fibers, fat and the like, and the mixture of rice leaves, weeds and grains is contained in the grains in the early production and processing of the grains, so that a grain impurity removing device is needed to screen and separate impurities doped in the grains.
In the prior art, chinese patent publication No. CN207204613U discloses a grain impurity removing mechanism, which comprises a grain outlet screen mesh arranged above a grain outlet of sorting equipment, wherein the bottom of the grain outlet screen mesh is connected with a sundry guide groove, an arc-shaped cover plate is buckled on the sundry guide groove, one end of the sundry guide groove is provided with an outlet cylinder, the bottom of the outlet cylinder is an outlet, a tailing screening mechanism is arranged below the outlet, an impact cam is arranged on a tailing conveying frame below an impact screening beam, and the impact cam is arranged on the tailing conveying frame through a cam plate; the tail grain screening frames on two sides of the impact screening beam are provided with frame plates, and limiting wheels are movably arranged at the bottoms of the frame plates. The screening effect after the scheme is adopted is good, and the labor intensity is low.
However, when the utility model is in practical use, only one type of impurity in grains can be screened, the screening effect is poor, the output quality of the grains can be possibly affected, and the screened impurity cannot be directly collected, so improvement is needed.
Disclosure of utility model
The utility model aims to provide a grain impurity removing device which has the effects of respectively screening the size impurities in grains, improving the output quality of the grains, and directly collecting and packaging the screened fine impurities.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a grain impurity clearing device, includes clear miscellaneous case, one side fixedly connected with of clear miscellaneous case rotates the motor, the output fixedly connected with pivot of rotating the motor, the one end fixedly connected with rotary drum of pivot, rotary drum inner wall fixedly connected with fixed plate, down leak the groove has been seted up to the surface of rotary drum, the inner wall fixedly connected with filter screen in leak the groove down, the air inlet groove has been seted up to the inside of clear miscellaneous case, the inner wall fixedly connected with fixed arm in air inlet groove, the one end fixedly connected with second rotation motor of fixed arm, the output fixedly connected with flabellum of second rotation motor.
Through adopting above-mentioned technical scheme, after grain gets into clear miscellaneous case, the staff starts rotation motor, rotation motor's output drives the rotary drum through the pivot and rotates, fixed plate on the rotary drum can drive grain rotation to the top and fall down again, outside air gets into the air inlet groove, the second rotation motor passes through the fixed arm to be fixed at the inner wall in air inlet groove, start the second rotation motor, the output of second rotation motor drives the flabellum and rotates, blow to the rotary drum in, carry out the selection by winnowing to the grain, filter screen through leaking down the groove after the selection by winnowing of little impurity filters out, can clear away the little impurity in the grain, thereby improve the quality of grain output.
The utility model is further provided with: the top fixedly connected with screening case of clear miscellaneous case, the top fixedly connected with feeder hopper of screening case.
Through adopting above-mentioned technical scheme, the staff pours grain from the feeder hopper into, and grain passes through the feeder hopper and gets into the screening incasement, falls on the screening frame.
The utility model is further provided with: the inner wall fixedly connected with vibrating motor of screening case, vibrating motor's output fixedly connected with screening frame.
Through adopting above-mentioned technical scheme, the staff starts the vibrating motor of screening incasement, shakes the screening frame and filters, and large granule impurity is stayed at screening frame top.
The utility model is further provided with: the bottom of screening case fixedly connected with unloading pipe, the bottom of unloading pipe and one side fixed connection of clear miscellaneous case.
Through adopting above-mentioned technical scheme, grain and small granule impurity fall from the screening frame, clear miscellaneous case of unloading pipe process and carry out the screening of next step.
The utility model is further provided with: the bottom of clear miscellaneous case fixedly connected with arranges miscellaneous pipe, the outside of arranging miscellaneous pipe has cup jointed the collecting bag.
By adopting the technical scheme, small particle impurities are selected by wind and enter the collecting bag for collection through the impurity discharging pipe.
The utility model is further provided with: the outer surface joint of collecting bag has the buckle, one side fixedly connected with bearing seat of clear miscellaneous case.
Through adopting above-mentioned technical scheme, the buckle is opened to the staff, can change the collection bag that fills up, and the bearing seat advances the bearing to clear miscellaneous case.
The beneficial effects of the utility model are as follows:
1. According to the utility model, through the cooperation arrangement among the impurity cleaning box, the rotating motor, the rotating shaft, the rotating drum, the fixing plate, the lower leakage groove, the filter screen, the air inlet groove, the fixing arm, the second rotating motor and the fan blade, when the device is used, after grains enter the impurity cleaning box, a worker starts the rotating motor, the output end of the rotating motor drives the rotating drum to rotate through the rotating shaft, the fixing plate on the rotating drum can drive the grains to rotate to the top and fall down, external air enters the air inlet groove, the second rotating motor is fixed on the inner wall of the air inlet groove through the fixing arm, the second rotating motor is started, the output end of the second rotating motor drives the fan blade to rotate, air is blown into the rotating drum, grains are winnowed, the filter screen of the lower leakage groove is filtered out after the small impurities are winnowed, and small impurities in the grains can be removed, so that the quality of grain output is improved.
2. According to the utility model, through the cooperation arrangement among the screening box, the feeding hopper, the vibrating motor, the screening frame, the discharging pipe, the impurity discharging pipe, the collecting bag, the buckle and the bearing seat, when the device is used, a worker pours grains into the screening box from the feeding hopper, the grains fall on the screening frame through the feeding hopper, the worker starts the vibrating motor in the screening box to perform vibration screening on the screening frame, large-particle impurities are left at the top of the screening frame, grains and small-particle impurities fall from the screening frame, the impurity removing box is subjected to next screening through the discharging pipe, the small-particle impurities are selected by wind, the grains enter the collecting bag through the impurity discharging pipe to be collected, the worker opens the buckle, the filled collecting bag can be replaced, and the bearing seat bears the load on the impurity removing box.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a drum structure according to the present utility model;
FIG. 3 is a schematic view of a structure of a fixing plate according to the present utility model;
Fig. 4 is a schematic view of a buckle structure according to the present utility model.
In the figure, 1, a trash removal box; 2. a rotating motor; 3. a rotating shaft; 4. a rotating drum; 5. a fixing plate; 6. a lower drain groove; 7. a filter screen; 8. an air inlet groove; 9. a fixed arm; 10. a second rotating motor; 11. a fan blade; 12. a screening box; 13. a feed hopper; 14. a vibration motor; 15. a screening frame; 16. discharging pipes; 17. a trash discharging pipe; 18. a collection bag; 19. a buckle; 20. and a bearing seat.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
Referring to fig. 1-4, a grain impurity removing device comprises a impurity removing box 1, one side of the impurity removing box 1 is fixedly connected with a rotating motor 2, the output end of the rotating motor 2 is fixedly connected with a rotating shaft 3, one end of the rotating shaft 3 is fixedly connected with a rotating drum 4, the inner wall of the rotating drum 4 is fixedly connected with a fixing plate 5, a lower leakage groove 6 is formed on the outer surface of the rotating drum 4, the inner wall of the lower leakage groove 6 is fixedly connected with a filter screen 7, an air inlet groove 8 is formed in the interior of the impurity removing box 1, the inner wall of the air inlet groove 8 is fixedly connected with a fixing arm 9, one end of the fixing arm 9 is fixedly connected with a second rotating motor 10, the output end of the second rotating motor 10 is fixedly connected with a fan blade 11, after grains enter the impurity removing box 1, a worker starts the rotating motor 2, the output end of the rotating motor 2 drives the rotating drum 4 to rotate through the rotating shaft 3, the fixing plate 5 on the rotating drum 4 can drive grains to rotate to the top and drop down again, outside air enters the air inlet groove 8, the second rotary motor 10 is fixed on the inner wall of the air inlet groove 8 through the fixed arm 9, the second rotary motor 10 is started, the output end of the second rotary motor 10 drives the fan blade 11 to rotate, the air is blown into the rotary drum 4, grains are winnowed, small impurities are filtered and screened out through the filter screen 7 of the lower leakage groove 6 after winnowing, the small impurities in the grains can be cleared, thereby improving the quality of grain output, the top of the impurity clearing box 1 is fixedly connected with the screening box 12, the top of the screening box 12 is fixedly connected with the feeding hopper 13, staff pours the grains into the feeding hopper 13, the grains enter the screening box 12 through the feeding hopper 13 and fall on the screening box 15, the inner wall of the screening box 12 is fixedly connected with the vibrating motor 14, the output end of the vibrating motor 14 is fixedly connected with the screening box 15, the staff starts vibrating motor 14 in screening case 12, shake screening frame 15, big granule impurity is left screening frame 15 top, screening case 12's bottom fixedly connected with unloading pipe 16, the bottom of unloading pipe 16 and one side fixedly connected with of clear miscellaneous case 1, grain and tiny particle impurity fall from screening frame 15, clear miscellaneous case 1 carries out the screening of next step through unloading pipe 16, clear miscellaneous case 1's bottom fixedly connected with trash tube 17, the outside of trash tube 17 has cup jointed collecting bag 18, tiny particle impurity is selected by the wind, get into collecting bag 18 through trash tube 17 and collect, collecting bag 18's surface joint has buckle 19, clear miscellaneous case 1's one side fixedly connected with bearing seat 20, the buckle 19 can be changed to the collecting bag 18 that fills up is opened to the staff, bearing seat 20 carries out the bearing to clear miscellaneous case 1.
In the utility model, through the matching arrangement among the impurity cleaning box 1, the rotating motor 2, the rotating shaft 3, the rotating drum 4, the fixed plate 5, the lower leakage groove 6, the filter screen 7, the air inlet groove 8, the fixed arm 9, the second rotating motor 10 and the fan blades 11, when the device is used, after grains enter the impurity cleaning box 1, a worker starts the rotating motor 2, the output end of the rotating motor 2 drives the rotating drum 4 to rotate through the rotating shaft 3, the fixed plate 5 on the rotating drum 4 can drive the grains to rotate to the top and fall down, external air enters the air inlet groove 8, the second rotating motor 10 is fixed on the inner wall of the air inlet groove 8 through the fixed arm 9, the output end of the second rotating motor 10 drives the fan blades 11 to rotate, the grains are blown into the rotating drum 4, the grains are filtered and screened out through the filter screen 7 of the lower leakage groove 6 after small impurities are blown out, can clear away the small impurity in the grain to improve the quality of grain output, through screening case 12, feeder hopper 13, vibrating motor 14, screening frame 15, unloading pipe 16, arrange miscellaneous pipe 17, collecting bag 18, cooperation setting between buckle 19 and the bearing seat 20, can make this device when using, the staff pours grain from feeder hopper 13, grain gets into screening case 12 through feeder hopper 13, fall on screening frame 15, the staff starts vibrating motor 14 in the screening case 12, shake screening is carried out screening frame 15, large granule impurity is left screening frame 15 top, grain and small granule impurity fall from screening frame 15, clear miscellaneous case 1 is carried out in the unloading pipe 16 and is selected, small granule impurity is selected by the wind, get into collecting bag 18 through arrange miscellaneous pipe 17 and collect, the staff opens buckle 19, can change the collecting bag 18 that fills up, the bearing seat 20 bears the weight of the impurity removal box 1.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a grain impurity clearing device, includes clear miscellaneous case (1), its characterized in that: one side fixedly connected with rotation motor (2) of clear miscellaneous case (1), the output fixedly connected with pivot (3) of rotation motor (2), the one end fixedly connected with rotary drum (4) of pivot (3), rotary drum (4) inner wall fixedly connected with fixed plate (5), leak down groove (6) have been seted up to the surface of rotary drum (4), leak down the inner wall fixedly connected with filter screen (7) of groove (6), air inlet groove (8) have been seted up to the inside of clear miscellaneous case (1), the inner wall fixedly connected with fixed arm (9) of air inlet groove (8), the one end fixedly connected with second rotation motor (10) of fixed arm (9), the output fixedly connected with flabellum (11) of second rotation motor (10).
2. The grain impurity removal apparatus of claim 1, wherein: the top fixedly connected with screening case (12) of clear miscellaneous case (1), the top fixedly connected with feeder hopper (13) of screening case (12).
3. The grain impurity removal apparatus of claim 2, wherein: the inner wall fixedly connected with vibrating motor (14) of screening case (12), the output fixedly connected with screening frame (15) of vibrating motor (14).
4. The grain impurity removal apparatus of claim 2, wherein: the bottom of screening case (12) fixedly connected with unloading pipe (16), the bottom of unloading pipe (16) is connected with one side fixed of clear miscellaneous case (1).
5. The grain impurity removal apparatus of claim 1, wherein: the bottom of clear miscellaneous case (1) is fixedly connected with arranges miscellaneous pipe (17), the outside of arranging miscellaneous pipe (17) has cup jointed collecting bag (18).
6. The grain impurity removal apparatus of claim 5, wherein: the outer surface joint of collecting bag (18) has buckle (19), the one side fixedly connected with bearing seat (20) of clear miscellaneous case (1).
CN202322413147.0U 2023-09-06 2023-09-06 Grain impurity removing device Active CN220804424U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322413147.0U CN220804424U (en) 2023-09-06 2023-09-06 Grain impurity removing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322413147.0U CN220804424U (en) 2023-09-06 2023-09-06 Grain impurity removing device

Publications (1)

Publication Number Publication Date
CN220804424U true CN220804424U (en) 2024-04-19

Family

ID=90711330

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322413147.0U Active CN220804424U (en) 2023-09-06 2023-09-06 Grain impurity removing device

Country Status (1)

Country Link
CN (1) CN220804424U (en)

Similar Documents

Publication Publication Date Title
CN212916454U (en) Rice processing screening plant
CN110899117A (en) Grain edulcoration device for agricultural production
CN209185102U (en) A kind of corn rod threshing and corncob crush integrated apparatus
CN219943681U (en) Built-in cylinder primary cleaner
CN220804424U (en) Grain impurity removing device
CN219421641U (en) Sunflower threshing machine
CN208975956U (en) A kind of mixed feed screening plant
CN213494970U (en) Three-cherry-pepper separation and impurity removal device
CN115193507A (en) Rice processing equipment and rice processing technology
CN214338748U (en) Remove high-efficient corn thresher of palpus type
CN213051521U (en) Soybean is planted with seed selection device
CN211436954U (en) Ornamental rice seed fine-selecting device
CN2925052Y (en) Thresher with war separation
CN208357243U (en) A kind of grain cleaning machine
CN206631889U (en) A kind of Chinese medicine screening machine
CN210614358U (en) Grain impurity removal screening device
CN221156911U (en) Flour mill for wheat processing
CN218925277U (en) Impurity and stone removing machine for grain processing
CN219377857U (en) Wheat processing dust collector
CN213996704U (en) Processing device is selected separately to hybrid rice seed
CN213349619U (en) Convenient-to-collect quality detection device for finished products of ratoon rice
CN219651555U (en) Corn collecting and bagging equipment
CN218223353U (en) Granular crop impurity removing machine
CN217393004U (en) Screening plant is used in cotton benevolence preliminary treatment
CN215354711U (en) Choice equipment is used in coarse cereals processing

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant