CN219943681U - Built-in cylinder primary cleaner - Google Patents
Built-in cylinder primary cleaner Download PDFInfo
- Publication number
- CN219943681U CN219943681U CN202321339298.XU CN202321339298U CN219943681U CN 219943681 U CN219943681 U CN 219943681U CN 202321339298 U CN202321339298 U CN 202321339298U CN 219943681 U CN219943681 U CN 219943681U
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- Prior art keywords
- cylinder
- screen
- built
- fixedly arranged
- drum
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- 239000000428 dust Substances 0.000 claims abstract description 11
- 241000209094 Oryza Species 0.000 claims description 21
- 235000007164 Oryza sativa Nutrition 0.000 claims description 21
- 235000009566 rice Nutrition 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 21
- 240000008042 Zea mays Species 0.000 abstract description 12
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 abstract description 12
- 235000002017 Zea mays subsp mays Nutrition 0.000 abstract description 12
- 235000005822 corn Nutrition 0.000 abstract description 12
- 238000000926 separation method Methods 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 4
- 235000013339 cereals Nutrition 0.000 description 3
- 239000010902 straw Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a built-in cylinder primary cleaner, which comprises: the drum is just clear the body of machine, the body inboard rotates and is provided with the drum sieve of slope, drum sieve inboard is equipped with the rotation axis, rotation axis one side is equipped with drive unit, drum sieve one side is equipped with the limiting plate, drum sieve opposite side is equipped with spacing, the body top has set firmly the feeder hopper, drum sieve bottom is equipped with debris collecting box, drum sieve's oblique below is equipped with the corn collecting box. The utility model discloses in debris and dust that granularity is less will leak from the cylinder screen, and great impurity and corn will stay in the cylinder screen, can make great impurity and corn fall into the shale shaker through rotating motor's rotation, start vibrating motor and can make corn and great impurity separation, air-blower and tuber pipe can prevent simultaneously that the impurity from blocking the sieve mesh of cylinder screen, improve the effect of separation.
Description
Technical Field
The utility model belongs to the technical field of rice processing equipment, and particularly relates to a built-in cylinder primary cleaner.
Background
The drum rougher is generally suitable for impurity cleaning of post-harvest grain materials such as corn, wheat, rice, soybeans, etc., and separating clean grain and impurities according to the density, thickness and diameter of the materials. The process flow is as follows: raw grain enters the hopper and automatically flows into the screen cylinder through the chute, the screen is carried out in the screen cylinder, materials smaller than the sieve holes fall into the material outlet, large impurities larger than the sieve holes remain in the screen cylinder and enter the large impurity outlet, and the built-in cylinder primary cleaner means that the cylinder screen of the primary cleaner is arranged in the primary cleaner.
For example, application number 202121980155.8, the utility model discloses a cylinder primary cleaner for rice processing, which relates to the technical field of rice processing equipment, and is characterized in that a frame is provided with an inclined cylinder screen in a rotating manner, a driving mechanism for driving the cylinder screen to rotate is arranged on the frame, an anti-blocking roller is arranged on the frame and is positioned above the cylinder screen and is abutted to the cylinder screen, a feed hopper is fixedly arranged on the frame, the lower end of the feed hopper extends into the cylinder screen, a rice outlet is arranged below the cylinder screen, and a sundry outlet is arranged at the inclined lower end of the cylinder screen. The utility model provides a cylinder primary cleaner for processing rice, which can prevent a cylinder screen from being blocked, has strong straw separation capability and is convenient to use.
Based on the search of the patent and the discovery of combining the prior art equipment, the utility model provides a primary drum cleaner for processing paddy, which can prevent a drum screen from being blocked, has strong straw separation capability and is convenient to use, but the utility model does not separate paddy and impurities smaller than the paddy, does not treat dust attached to the surface of the paddy, and is easy to cause incomplete cleaning of the paddy impurities.
Disclosure of Invention
In order to achieve the above purpose, the present utility model provides the following technical solutions: comprising the following steps: the drum is just clear the body of machine, the body inboard rotates and is provided with the drum sieve of slope, drum sieve inboard is equipped with the rotation axis, rotation axis one side is equipped with drive unit, drum sieve one side is equipped with the limiting plate, drum sieve opposite side is equipped with spacing, the body top has set firmly the feeder hopper, drum sieve bottom is equipped with debris collecting box, drum sieve's oblique below is equipped with the corn collecting box.
As still further aspects of the utility model: the driving part comprises a driven gear fixedly arranged on one side of the rotating shaft, a driving gear meshed with one side of the driven gear, a rotating motor fixedly arranged on one side of the driving gear and a supporting frame fixedly arranged on the periphery of the rotating shaft.
As still further aspects of the utility model: the top of the rice collecting box is provided with a vibrating screen, one side of the vibrating screen is fixedly provided with a vibrating motor, and one side of the rice collecting box is fixedly provided with a discharging pipe.
As still further aspects of the utility model: the utility model discloses a cylinder screen, including the body, the feeder hopper is kept away from to the body top, the air-blower has set firmly on one side of the body, air-blower one side has set firmly the tuber pipe, the lower extreme of tuber pipe stretches into in the cylinder screen.
As still further aspects of the utility model: the lower end of the feed hopper stretches into the cylinder screen, and the feed hopper is not contacted with the cylinder screen.
As still further aspects of the utility model: a dust collector is fixedly arranged on one side of the sundry collecting box.
As still further aspects of the utility model: clamping plates are fixedly arranged on two sides of the cylindrical screen, and the limiting plates are rotationally connected with the limiting strips and the cylindrical screen through the clamping plates.
Compared with the prior art, the utility model has the beneficial effects that:
the less debris of granularity and dust will spill from the cylinder screen, and great impurity and corn will stay in the cylinder screen, can make great impurity and corn fall into the shale shaker through the rotation of rotating motor, start vibrating motor and can make corn and great impurity separation, air-blower and tuber pipe can prevent that the impurity from blocking the sieve mesh of cylinder screen simultaneously, improve the effect of separation.
Drawings
FIG. 1 is a schematic view of the overall structure of a built-in cylinder pre-cleaner according to the present utility model;
FIG. 2 is a cross-sectional view of a built-in cylinder pre-cleaner according to the present utility model;
FIG. 3 is a diagram showing the internal structure of a body of a built-in cylinder pre-cleaner according to the present utility model;
FIG. 4 is an enlarged view of the internal cylinder cleaner of FIG. 2, shown at A, in accordance with the present utility model;
fig. 5 is an enlarged view of a portion B of fig. 2 of a built-in cylinder pre-cleaner according to the present utility model.
In the figure: 1. a body; 2. a cylindrical screen; 3. a rotation shaft; 4. a limiting plate; 5. a limit bar; 6. a feed hopper; 7. a sundry collecting box; 8. a rice collection box; 21. a driven gear; 22. a drive gear; 23. a rotating motor; 24. a support frame; 31. a vibrating screen; 32. a vibration motor; 33. a discharge pipe; 41. a blower; 42. an air duct; 61. a dust collector; 71. and (5) clamping plates.
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. 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 be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
Referring to fig. 1 and 2, in an embodiment of the present utility model, a built-in cylinder pre-cleaner includes: the drum is just clear body 1 of machine, the inboard rotation of body 1 is provided with the drum sieve 2 of slope, drum sieve 2 inboard is equipped with rotation axis 3, rotation axis 3 one side is equipped with drive unit, drum sieve 2 one side is equipped with limiting plate 4, drum sieve 2 opposite side is equipped with spacing 5, the 1 top of body has set firmly feeder hopper 6, drum sieve 2 bottom is equipped with debris collecting box 7, drum sieve 2 oblique below is equipped with corn collecting box 8.
Referring to fig. 3 and 4, the driving part includes a driven gear 21 fixed on one side of the rotation shaft 3, a driving gear 22 engaged with one side of the driven gear 21, a rotating motor 23 fixed on one side of the driving gear 22, and a supporting frame 24 fixed on the outer circumference of the rotation shaft 3, a vibrating screen 31 is arranged at the top of the rice collecting box 8, a vibrating motor 32 is fixed on one side of the vibrating screen 31, a discharging pipe 33 is fixed on one side of the rice collecting box 8, the rotating motor 23 is started to drive the driving gear 22 to rotate, so that the rotation shaft 3 rotates to drive the cylindrical screen 2 to rotate, thereby separating rice from small impurities, the rice falling into the vibrating screen 31 after rotation falls into the rice collecting box 8 under the action of the vibrating motor 32, and the large impurities are left on the vibrating screen 31, and the screened rice is discharged through the discharging pipe 33.
Referring to fig. 1 and 2, the air-blower 41 has been set firmly on one side of keeping away from feeder hopper 6 in body 1 top, air-blower 41 has set firmly tuber pipe 42 on one side, in the lower extreme of tuber pipe 42 stretches into drum sieve 2, in the lower extreme of feeder hopper 6 stretches into drum sieve 2, feeder hopper 6 and drum sieve 2 contactless, air-blower 41 blast air can prevent that drum sieve 2 inside sieve hole from being blocked by debris through tuber pipe 42 direction drum sieve 2, improve drum sieve 2's work efficiency, can prevent in drum sieve 2 is located to feeder hopper 6 one side feeder hopper 6 falls into drum sieve 2 when adding unseparated corn to drum sieve 2 outside, avoid the waste of corn.
Referring to fig. 2 and 5, the dust collector 61 is set firmly on one side of the sundry collecting box 7, the clamping plates 71 are set firmly on both sides of the cylinder screen 2, the limiting plates 4 are connected with the limiting strips 5 and the cylinder screen 2 through the clamping plates 71 in a rotating way, dust in the sundry collecting box 7 can be collected by dust collection, dust and sundries are separated conveniently, the sundries can be further processed to prevent resource waste, the clamping plates 71 can ensure that the cylinder screen 2 is fixed in the body 1, and stability of the device is improved.
The working principle of the utility model is as follows: firstly, rice is added into the cylindrical screen 2 through the feed hopper 6, then the rotary motor 23 is started to enable the driving gear 22 to drive the driven gear 21 to rotate, so that the rotary shaft 3 rotates to drive the cylindrical screen 2 to rotate, impurities and dust with smaller granularity can leak out of the cylindrical screen 2, larger impurities and rice can remain in the cylindrical screen 2, the larger impurities and rice can fall into the vibrating screen 31 through the rotation of the rotary motor 23, the vibrating motor 32 is started to separate the rice from the larger impurities, meanwhile, the air blower 41 and the air pipe 42 can prevent the impurities from blocking sieve holes of the cylindrical screen 2, the separation effect is improved, the clamping plate 71 can ensure that the cylindrical screen 2 is fixed in the body 1, and the stability of the device is improved.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. A built-in cylinder pre-cleaner comprising: the drum is a body (1) of a preliminary cleaning machine, and is characterized in that an inclined drum screen (2) is rotatably arranged on the inner side of the body (1), a rotating shaft (3) is arranged on the inner side of the drum screen (2), a driving part is arranged on one side of the rotating shaft (3), a limiting plate (4) is arranged on one side of the drum screen (2), a limiting strip (5) is arranged on the other side of the drum screen (2), a feeding hopper (6) is fixedly arranged at the top of the body (1), a sundry collecting box (7) is arranged at the bottom of the drum screen (2), and a paddy collecting box (8) is arranged below the drum screen (2).
2. The built-in cylinder pre-cleaner according to claim 1, wherein the driving part comprises a driven gear (21) fixedly arranged on one side of the rotating shaft (3), a driving gear (22) meshed with one side of the driven gear (21), a rotating motor (23) fixedly arranged on one side of the driving gear (22) and a supporting frame (24) fixedly arranged on the periphery of the rotating shaft (3).
3. The built-in cylinder primary cleaner according to claim 1, wherein a vibrating screen (31) is arranged at the top of the rice collecting box (8), a vibrating motor (32) is fixedly arranged on one side of the vibrating screen (31), and a discharging pipe (33) is fixedly arranged on one side of the rice collecting box (8).
4. The built-in cylinder pre-cleaner according to claim 1, wherein a blower (41) is fixedly arranged on one side, away from the feed hopper (6), of the top of the body (1), an air pipe (42) is fixedly arranged on one side of the blower (41), and the lower end of the air pipe (42) extends into the cylinder screen (2).
5. A built-in cylinder pre-cleaner according to claim 1, characterized in that the lower end of the feed hopper (6) extends into the cylinder screen (2), the feed hopper (6) being free from contact with the cylinder screen (2).
6. A built-in cylinder pre-cleaner according to claim 1, characterized in that a dust collector (61) is fixedly arranged on one side of the sundry collecting box (7).
7. The built-in cylinder pre-cleaner according to claim 1, wherein clamping plates (71) are fixedly arranged on two sides of the cylinder screen (2), and the limiting plates (4) are rotationally connected with the limiting strips (5) and the cylinder screen (2) through the clamping plates (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321339298.XU CN219943681U (en) | 2023-05-30 | 2023-05-30 | Built-in cylinder primary cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321339298.XU CN219943681U (en) | 2023-05-30 | 2023-05-30 | Built-in cylinder primary cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219943681U true CN219943681U (en) | 2023-11-03 |
Family
ID=88545193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321339298.XU Active CN219943681U (en) | 2023-05-30 | 2023-05-30 | Built-in cylinder primary cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219943681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117798060A (en) * | 2024-02-29 | 2024-04-02 | 甘肃盛源益养药业有限公司 | Vibration screening machine for preparing traditional Chinese medicine decoction pieces |
-
2023
- 2023-05-30 CN CN202321339298.XU patent/CN219943681U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117798060A (en) * | 2024-02-29 | 2024-04-02 | 甘肃盛源益养药业有限公司 | Vibration screening machine for preparing traditional Chinese medicine decoction pieces |
| CN117798060B (en) * | 2024-02-29 | 2024-05-14 | 甘肃盛源益养药业有限公司 | Vibration screening machine for preparing traditional Chinese medicine decoction pieces |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |