CN220716663U - Screening machine for buckwheat flour milling - Google Patents
Screening machine for buckwheat flour milling Download PDFInfo
- Publication number
- CN220716663U CN220716663U CN202322389318.0U CN202322389318U CN220716663U CN 220716663 U CN220716663 U CN 220716663U CN 202322389318 U CN202322389318 U CN 202322389318U CN 220716663 U CN220716663 U CN 220716663U
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- wall
- screening
- powder outlet
- classifying
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- 238000012216 screening Methods 0.000 title claims abstract description 45
- 241000219051 Fagopyrum Species 0.000 title claims abstract description 28
- 235000009419 Fagopyrum esculentum Nutrition 0.000 title claims abstract description 28
- 238000003801 milling Methods 0.000 title claims abstract description 14
- 235000013312 flour Nutrition 0.000 title abstract description 10
- 239000000843 powder Substances 0.000 claims abstract description 64
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 6
- 238000007789 sealing Methods 0.000 description 5
- 244000130270 Fagopyrum tataricum Species 0.000 description 4
- 235000014693 Fagopyrum tataricum Nutrition 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of screening machines, and discloses a screening machine for buckwheat flour milling, which comprises: a vibration device; the bouncing device is connected to the periphery of the vibrating device; the classifying device is connected to the outer wall of the vibrating device; the screening device is connected to the top of the classifying device; a fine powder outlet part connected to the side wall of the classification device; a coarse powder outlet part connected to the side wall of the screening device; a constraint ring connected to the side of the contact surface of the classifying device and the screening device; the mobile device is connected to the bottom of the classifying device; the shrinkage column is connected to the bottom of the classifying device; through the wide middle part narrow model about joint fill and the play powder fill, the sack of collecting bag can overlap on the upper portion of joint fill, rotates the screwed pipe and rotates it downwards, with the sack joint of collecting bag, and the bottom of screwed pipe can be with perfect joint on the top of joint fill, in so doing, when can avoiding out the powder, the dust is scattered around, causes the pollution to the environment, also can avoid extravagant.
Description
Technical Field
The utility model relates to the technical field of screening machines, in particular to a screening machine for buckwheat flour milling.
Background
The screening machine utilizes the relative motion of the particulate materials and the screening surface to enable part of particles to penetrate through the screening holes, the materials such as sand, gravel, broken stone and the like are divided into different levels of vibration screening mechanical equipment according to particle sizes, and the vibration screening mechanical equipment can be used for removing impurity sand stones in the tartary buckwheat, so that the screened tartary buckwheat is uniform in size and convenient to prepare powder.
Such as Chinese patent: CN217797369U, the technical scheme disclosed in this patent is as follows: the utility model provides a tartary buckwheat is destoner sieve separator for powder process of tartary buckwheat, includes the sieve separator, be equipped with the screening storehouse on the sieve separator, be equipped with the filter screen on the screening storehouse, its characterized in that: one side fixed mounting of screening storehouse has the motor, one side fixed mounting of motor has the one end of motor shaft, one side and fixed mounting of motor shaft runs through the other one end of screening storehouse have the gear, the inner wall in screening storehouse rotates and installs first belt pulley and second belt pulley, the activity has cup jointed same belt on first belt pulley and the second belt pulley, the inner wall fixed mounting in screening storehouse has the gag lever post, the belt activity cup joints on the gag lever post, fixed mounting has the scraper bar on the belt, the scraper bar contacts with the bottom side of filter screen.
But in actual use, the discharge gate of sieve separator does not have the device that removes dust or restrict the dust to scatter around, and at the rebound of buckwheat powder whereabouts, the air hole of buckwheat powder can the loss causes pollution and waste.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a screening machine for milling buckwheat.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: a screening machine for buckwheat flour milling, which comprises: a vibration device; the bouncing device is connected to the periphery of the vibrating device; the classifying device is connected to the outer wall of the vibrating device; the screening device is connected to the top of the classifying device; a fine powder outlet part connected to the side wall of the classification device; a coarse powder outlet part connected to the side wall of the screening device; a constraint ring connected to the side of the contact surface of the classifying device and the screening device; the mobile device is connected to the bottom of the classifying device; the shrinkage column is connected to the bottom of the classifying device; the fine powder outlet part comprises a fine powder pipe, a threaded pipe, a powder outlet hopper and a clamping hopper, wherein the fine powder pipe is arranged on the side face of the classifying device, the powder outlet hopper is arranged at the bottom of the tail end of the fine powder pipe, the threaded pipe is arranged outside the powder outlet hopper, and the clamping hopper is arranged at the bottom of the powder outlet hopper.
Preferably, the bouncing device comprises a clamping column, a compression spring and a protective shell, wherein the clamping column is arranged at the top of the protective shell and at the bottom of the classifying device, the compression spring is arranged between the clamping columns, and the protective shell is arranged at the top of the moving device.
Preferably, the classifying device comprises a lower layer casing, a middle layer fixing plate, a middle layer outer wall, a middle layer vibrating machine and a top conical plate, wherein the lower layer casing is arranged at the bottom of the middle layer fixing plate, the middle layer outer wall is arranged around the top of the middle layer fixing plate, the middle layer vibrating machine is arranged in the middle of the middle layer fixing plate, and the top conical plate is arranged at the top of the middle layer outer wall.
Preferably, the screening device comprises an upper outer wall, a screen plate, a sealing cover and a feeding port, wherein the upper outer wall is arranged at the top of the middle outer wall, the screen plate is arranged at the top of the upper outer wall, the sealing cover is arranged at the top of the inner side of the constraint ring, and the feeding port is arranged at the top of the sealing cover.
Preferably, the mobile device comprises a base, a rotating column and universal wheels, wherein the base is arranged at the bottom of the protective shell, the rotating column is arranged at the bottom of the base, and the universal wheels are arranged at the bottom of the rotating column.
Preferably, the constraint ring is arranged on the outer wall of the junction of the outer wall of the middle layer and the outer wall of the upper layer, and the constraint ring is arranged on the outer ring of the sieve plate.
(III) beneficial effects
Compared with the prior art, the utility model provides a screening machine for buckwheat flour milling, which comprises the following components
The beneficial effects are that:
1. this sieve separator for buckwheat powder process through joint fill and go out the narrow model in wide middle part from top to bottom of powder fill, and the sack of collecting bag can overlap on the upper portion of joint fill, rotates the screwed pipe and rotates it downwards, with the sack joint of collecting bag, and the bottom of screwed pipe can be with perfect joint on the top of joint fill, in doing so can avoid out the powder, and the dust is scattered around, causes the pollution to the environment, also can avoid extravagant.
2. This sieve separator for buckwheat powder process produces vibration force through the device in the vibrating device, compression spring between the joint post can keep vibration force at certain scope, and vibration force lets compression spring keep the vibration of certain frequency, compression spring's vibration lets the device on upper portion vibrate, the feed inlet sends buckwheat powder into the machine, qualified buckwheat powder is whole gets into sorter because of vibrations on the sieve, reentrant fine powder outlet portion, unqualified buckwheat powder can't pass the sieve, because of vibrations get into coarse powder outlet portion, reprocess after being collected again, and the expansion column extension or the shrink of bottom can adjust compression spring's initial length, when changing vibrations, the degree of rocking of upper portion device changes the screening dynamics.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of the present utility model;
FIG. 3 is a schematic view of a flicking device of the present utility model;
FIG. 4 is a schematic view of the outlet portion of the fine powder of the present utility model;
fig. 5 is a schematic diagram of a mobile device according to the present utility model.
In the figure: 1. a vibration device; 2. a flicking device; 3. a sorting device; 4. a screening device; 5. a fine powder outlet portion; 6. a coarse powder outlet portion; 7. a confinement ring; 8. a mobile device; 9. a shrink column; 201. a clamping column; 202. a compression spring; 203. a protective shell; 301. a lower layer casing; 302. a middle layer fixing plate; 303. the outer wall of the middle layer; 304. a middle vibrator; 305. a top tapered plate; 401. an upper outer wall; 402. a sieve plate; 403. a cover; 404. a feed inlet; 501. a fine powder tube; 502. a threaded tube; 503. a powder outlet hopper; 504. a clamping bucket; 801. a base; 802. a spin column; 803. a universal wheel; 9. and (5) contracting the column.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
As shown in fig. 1 to 5, the present utility model provides a screening machine for milling buckwheat, comprising: a vibration device 1; the bouncing device 2 is fixedly arranged on the periphery of the vibrating device 1; the classifying device 3 is fixedly arranged on the outer wall of the vibrating device 1; the screening device 4 is fixedly arranged at the top of the classifying device 3; a fine powder outlet part 5 fixedly installed on the side wall of the classification device 3; a coarse powder outlet part 6 fixedly arranged on the side wall of the screening device 4; a constraint ring 7 fixedly installed on the side of the contact surface of the sorting device 3 and the screening device 4; the moving device 8 is fixedly arranged at the bottom of the classifying device 3; the shrinkage column 9 is fixedly arranged at the bottom of the classifying device 3;
the fine powder pipe 501 in the fine powder outlet part 5 is fixedly connected to the side surface of the classifying device 3 through welding, the powder outlet hopper 503 is fixedly connected to the bottom of the tail end of the fine powder pipe 501, the threaded pipe 502 is in threaded connection with the outside of the powder outlet hopper 503, the clamping hopper 504 is fixedly connected to the bottom of the powder outlet hopper 503, and the fine powder pipe 501, the powder outlet hopper 503 and the clamping hopper 504 are integrally cast.
In this embodiment, through the wide middle part narrow model in joint fill 504 and play powder fill 503 up and down, the sack of collecting bag can overlap in the upper portion of joint fill 504, rotates screwed pipe 502 and rotates it downwards, with the sack joint of collecting bag, and the bottom of screwed pipe 502 can be with perfect joint on the top of joint fill 504, in so doing, can avoid out the powder time, the dust is scattered, causes the pollution to the environment, also can avoid extravagant.
Example 2
As shown in fig. 1, fig. 2, fig. 3 and fig. 5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the clamping columns 201 in the springing device 2 are fixedly connected to the top of the protecting shell 203 and the bottom of the classifying device 3 through welding, the compression springs 202 are clamped between the clamping columns 201, and the protecting shell 203 is fixedly installed on the top of the moving device 8.
The lower casing 301 in the classifying device 3 is fixedly connected to the bottom of the middle fixing plate 302, the middle outer wall 303 is fixedly connected to the periphery of the top of the middle fixing plate 302, the middle vibrator 304 is connected to the inside of the middle fixing plate 302 through a fixing plate receiving bolt on the shell in a threaded manner, and the top conical plate 305 is fixedly installed on the top of the middle outer wall 303.
The upper outer wall 401 in the screening device 4 is fixedly arranged at the top of the middle outer wall 303, the screen plate 402 is fixedly arranged at the top of the upper outer wall 401, the sealing cover 403 is fixedly arranged at the inner top of the constraint ring 7, and the feed inlet 404 is fixedly connected at the top of the sealing cover 403.
The base 801 in the mobile device 8 is fixedly arranged at the bottom of the protective shell 203 through a buckle, the rotating column 802 is rotatably arranged at the bottom of the base 801, and the universal wheel 803 is fixedly arranged at the bottom of the rotating column 802.
The constraint ring 7 is installed on the outer wall of the junction of the middle layer outer wall 303 and the upper layer outer wall 401, and the constraint ring 7 is installed on the outer ring of the sieve plate 402.
In this embodiment, vibration force is generated by the device in the vibration device 1, the compression spring 202 between the clamping columns 201 can keep the vibration force in a certain range, the vibration force keeps the compression spring 202 to vibrate at a certain frequency, the vibration of the compression spring 202 vibrates the device on the upper part, the buckwheat flour is fed into the machine through the feeding port 404, the qualified buckwheat flour on the sieve plate 402 completely enters the classification device 3 due to vibration and then enters the fine powder outlet 5, the unqualified buckwheat flour cannot pass through the sieve plate 402, enters the coarse powder outlet 6 due to vibration and is reprocessed after being collected.
The following specifically describes the working principle of the screening machine for buckwheat flour milling: through the models with wide upper and lower parts and narrow middle parts of the clamping hopper 504 and the powder outlet hopper 503, the bag mouth of the collecting bag can be sleeved on the upper part of the clamping hopper 504, the threaded pipe 502 is rotated downwards to clamp the bag mouth of the collecting bag, the bottom of the threaded pipe 502 can be perfectly clamped on the top end of the clamping hopper 504, in this way, dust is scattered when powder is discharged, pollution to the environment is caused, and waste can be avoided; the vibration force is generated by the device in the vibration device 1, the compression spring 202 between the clamping columns 201 can keep the vibration force in a certain range, the vibration force enables the compression spring 202 to keep vibrating at a certain frequency, the vibration of the compression spring 202 enables the device on the upper portion to vibrate, the feeding port 404 feeds buckwheat powder into the machine, qualified buckwheat powder on the sieve plate 402 completely enters the classification device 3 due to vibration and then enters the fine powder outlet 5, unqualified buckwheat powder cannot pass through the sieve plate 402, enters the coarse powder outlet 6 due to vibration and is reprocessed after being collected, and the shrinkage column 9 at the bottom is stretched or shrunk to adjust the initial length of the compression spring 202, so that the shaking degree of the device on the upper portion is changed when vibration is changed, and the screening force is changed.
Claims (6)
1. A sieve separator for buckwheat powder process, characterized by comprising:
a vibration device (1);
the bouncing device (2) is connected to the periphery of the vibrating device (1);
the classifying device (3) is connected to the outer wall of the vibrating device (1);
the screening device (4) is connected to the top of the classifying device (3);
a fine powder outlet part (5) connected to the side wall of the classification device (3);
a coarse powder outlet part (6) connected to the side wall of the screening device (4);
a constraint ring (7) connected to the side of the contact surface of the classification device (3) and the screening device (4);
the moving device (8) is connected to the bottom of the classifying device (3);
a shrinkage column (9) connected to the bottom of the sorting device (3);
the fine powder outlet part (5) comprises a fine powder pipe (501), a threaded pipe (502), a powder outlet hopper (503) and a clamping hopper (504), wherein the fine powder pipe (501) is arranged on the side face of the classifying device (3), the powder outlet hopper (503) is arranged at the bottom of the tail end of the fine powder pipe (501), the threaded pipe (502) is arranged outside the powder outlet hopper (503), and the clamping hopper (504) is arranged at the bottom of the powder outlet hopper (503).
2. The screening machine for milling buckwheat according to claim 1, wherein: the spring device (2) comprises clamping columns (201), compression springs (202) and a protective shell (203), wherein the clamping columns (201) are arranged at the top of the protective shell (203) and the bottom of the classifying device (3), the compression springs (202) are arranged between the clamping columns (201), and the protective shell (203) is arranged at the top of the moving device (8).
3. The screening machine for milling buckwheat according to claim 1, wherein: the classifying device (3) comprises a lower-layer casing (301), a middle-layer fixing plate (302), a middle-layer outer wall (303), a middle-portion vibrating machine (304) and a top conical plate (305), wherein the lower-layer casing (301) is installed at the bottom of the middle-layer fixing plate (302), the middle-layer outer wall (303) is installed around the top of the middle-layer fixing plate (302), the middle-portion vibrating machine (304) is installed inside the middle of the middle-layer fixing plate (302), and the top conical plate (305) is installed at the top of the middle-layer outer wall (303).
4. The screening machine for milling buckwheat according to claim 1, wherein: screening device (4) are including upper outer wall (401), sieve (402), closing cap (403), feed inlet (404), the top at middle level outer wall (303) is installed in upper outer wall (401), the top at upper outer wall (401) is installed in sieve (402), the inboard top at confinement ring (7) is installed in closing cap (403), the top at closing cap (403) is installed in feed inlet (404).
5. The screening machine for milling buckwheat according to claim 1, wherein: the mobile device (8) comprises a base (801), a rotating column (802) and universal wheels (803), wherein the base (801) is arranged at the bottom of the protective shell (203), the rotating column (802) is arranged at the bottom of the base (801), and the universal wheels (803) are arranged at the bottom of the rotating column (802).
6. The screening machine for milling buckwheat according to claim 1, wherein: the constraint ring (7) is arranged on the outer wall of the junction of the middle layer outer wall (303) and the upper layer outer wall (401), and the constraint ring (7) is arranged on the outer ring of the sieve plate (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322389318.0U CN220716663U (en) | 2023-09-04 | 2023-09-04 | Screening machine for buckwheat flour milling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322389318.0U CN220716663U (en) | 2023-09-04 | 2023-09-04 | Screening machine for buckwheat flour milling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220716663U true CN220716663U (en) | 2024-04-05 |
Family
ID=90495421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322389318.0U Active CN220716663U (en) | 2023-09-04 | 2023-09-04 | Screening machine for buckwheat flour milling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220716663U (en) |
-
2023
- 2023-09-04 CN CN202322389318.0U patent/CN220716663U/en active Active
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