CN111014033A - Dry dust collector of rice processing - Google Patents
Dry dust collector of rice processing Download PDFInfo
- Publication number
- CN111014033A CN111014033A CN201911283245.9A CN201911283245A CN111014033A CN 111014033 A CN111014033 A CN 111014033A CN 201911283245 A CN201911283245 A CN 201911283245A CN 111014033 A CN111014033 A CN 111014033A
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- CN
- China
- Prior art keywords
- drying
- rice
- dust
- drying box
- fixed
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
- B07B4/025—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall the material being slingered or fled out horizontally before falling, e.g. by dispersing elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
- F26B23/06—Heating arrangements using electric heating resistance heating
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a rice processing drying and dust removing device, which relates to the technical field of rice processing and comprises a drying box, wherein a lifting cylinder is communicated and installed on the drying box, a feed hopper is vertically installed at the top of the drying box, a vertical pipe communicated with the drying box is arranged at the bottom of the feed hopper, a guide arc plate is fixed in the drying box, and a dust conveying pipe is communicated between the inlet end of a dust collector and the drying box; according to the rice drying device, the blowing mechanism is arranged to transversely blow the rice particles vertically falling from the vertical pipe, the rice slides along the guide arc plates and is heated by the heating arc plates, the rice is dried, the dust in the drying box is absorbed by the dust collector, a sufficient dust removal effect is achieved, the lifting mechanism can achieve circulation of the rice in the feeding hopper and the drying box, namely the rice is repeatedly blown and dispersed by the blowing mechanism, drying efficiency and the dust absorption effect of the dust collector are accelerated, and working efficiency is remarkably improved.
Description
Technical Field
The invention relates to the technical field of rice processing, in particular to a drying and dust removing device for rice processing.
Background
The rice is a finished product prepared by rice through the working procedures of cleaning, hulling, rice milling, finishing and the like, contains nearly 64 percent of nutrient substances in the rice and more than 90 percent of nutrient elements required by a human body, and is a main food of rice for people in most regions of China, wherein the rice contains about 75 percent of carbohydrate, 7 to 8 percent of protein, 1.3 to 1.8 percent of fat, abundant B vitamins and the like. The carbohydrates in the rice are mainly starch, the proteins contained in the rice are mainly glutelin, and secondly, the rice glue protein and globulin, and the biological value of the proteins and the composition ratio of amino acids are higher than those of cereal crops such as wheat, barley, millet, corn and the like.
An authorization publication number is CN 205462385U's patent discloses a dust collector for rice processing, including clean room, motor, rotation axis, installation piece, puddler and dust absorption motor, its characterized in that: the dust chamber is arranged on the bracket, a feed inlet and a discharge outlet are arranged on the dust chamber, a bearing plate is arranged between the bracket and the bracket, the motor is arranged on the bearing plate, one end of the rotating shaft is arranged outside the dust chamber, the other end of the rotating shaft is arranged in the dust chamber, a driven wheel is arranged at one end outside the dust chamber, and the mounting block is arranged on the rotating shaft in the dust chamber; although the device can be used for removing dust from rice, the device cannot perform synchronous integrated operation on drying and dust removal of the rice, and therefore, the rice processing drying dust removing device is provided to solve the technical problem.
Disclosure of Invention
The invention aims to provide a rice processing, drying and dedusting device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a dry dust collector of rice processing, includes the drying cabinet, and the intercommunication is installed and is promoted a section of thick bamboo on the drying cabinet, and the vertical feeder hopper of installing in drying cabinet top, feeder hopper bottom are equipped with the vertical pipe that communicates with the drying cabinet, and the drying cabinet internal fixation has the guide arc board, and the drying cabinet inside wall is fixed with the protection casing, is equipped with the blast air mechanism towards guide arc inboard surface on the protection casing, be equipped with on the promotion section of thick bamboo and carry out the hoist mechanism that promotes to the rice, the drying cabinet top is fixed with the dust catcher, and the intercommunication has the dust conveyer pipe between the entrance point of dust catcher and the.
As a modified scheme of the invention: the air blowing mechanism comprises a double-shaft motor fixed on the drying box, a rotating shaft is coaxially fixed on one output shaft of the double-shaft motor, a bevel gear II is coaxially fixed on the rotating shaft, a bevel gear I is connected to the bevel gear II in a meshed mode, and an axial flow fan is fixed on the bevel gear I.
As a modified scheme of the invention: the lifting mechanism comprises a spiral shaft rotatably installed in a lifting cylinder, the side wall of the lifting cylinder is communicated with a vertical pipe through a circulating upper pipe, and the side wall of the lifting cylinder is communicated with the inside of the drying box through a circulating lower pipe.
As a modified scheme of the invention: and the other output shaft of the double-shaft motor is in transmission connection with the screw shaft through a belt pulley mechanism.
As a modified scheme of the invention: the vertical pipe is provided with a baffle in a sliding manner, a through hole is formed in the baffle, one end of the baffle is fixed with a supporting plate, the supporting plate is connected with a cam coaxially fixed with the rotating shaft in a sliding and supporting manner, and a reset spring is fixedly connected between the supporting plate and the vertical pipe.
As a modified scheme of the invention: and the outer side wall of the material guide arc plate is fixedly attached with a heating arc plate.
Compared with the prior art, the invention has the beneficial effects that:
according to the rice drying device, the blowing mechanism is arranged to transversely blow the rice particles vertically falling from the vertical pipe, the rice slides along the guide arc plates and is heated by the heating arc plates, the rice is dried, the dust in the drying box is absorbed by the dust collector, a sufficient dust removal effect is achieved, the lifting mechanism can achieve circulation of the rice in the feeding hopper and the drying box, namely the rice is repeatedly blown and dispersed by the blowing mechanism, drying efficiency and the dust absorption effect of the dust collector are accelerated, and working efficiency is remarkably improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a partial perspective view of the present invention.
In the figure: 1-drying box, 2-heating arc plate, 3-guide arc plate, 4-dust collector, 5-dust conveying pipe, 6-feed hopper, 7-vertical pipe, 8-circulating upper pipe, 9-belt pulley mechanism, 10-double-shaft motor, 11-spiral shaft, 12-lifting cylinder, 13-circulating lower pipe, 14-protective cover, 15-bevel gear I, 16-bevel gear II, 17-axial fan, 18-baffle, 19-through hole, 20-rotating shaft, 21-cam, 22-abutting plate and 23-reset spring.
Detailed Description
The technical scheme of the patent is further described in detail by combining the following specific embodiments:
example 1
Please refer to fig. 1-3, a dry dust collector for rice processing, which comprises a drying oven 1, wherein a lifting cylinder 12 is installed on the drying oven 1 in a communicating manner, a feeding hopper 6 is vertically installed at the top of the drying oven 1, a vertical pipe 7 communicated with the drying oven 1 is arranged at the bottom of the feeding hopper 6, a guide arc plate 3 is fixed in the drying oven 1, a protective cover 14 is fixed on the inner side wall of the drying oven 1, an air blowing mechanism facing the inner arc surface of the guide arc plate 3 is arranged on the protective cover 14, a lifting mechanism for lifting rice is arranged on the lifting cylinder 12, a dust collector 4 is fixed at the top of the drying oven 1, and a dust conveying pipe 5 is communicated between the inlet end of the dust collector 4 and the drying oven 1.
The blowing mechanism comprises a double-shaft motor 10 fixed on the drying box 1, a rotating shaft 20 is coaxially fixed on one output shaft of the double-shaft motor 10, a bevel gear II16 is coaxially fixed on the rotating shaft 20, a bevel gear I15 is connected on a bevel gear II16 in a meshing manner, and an axial flow fan 17 is fixed on a bevel gear I15.
An output shaft drive rotation axis 20 of biax motor 10 is rotatory, and rotation axis 20 drives and bevel gear II16 is rotatory, and bevel gear II16 drives bevel gear I15 rotatory with it meshing, and bevel gear I15 drives axial fan 17 and rotates the realization to the blast air effect of rice, and the rice slides along guide arc 3 top-down, with the air current head-on contact, the drying effect of the rice that promotes greatly.
Example 2
On the basis of embodiment 1, in addition, the lifting mechanism comprises a screw shaft 11 rotatably installed in a lifting cylinder 12, the upper side wall of the lifting cylinder 12 is communicated with the vertical pipe 7 through a circulating upper pipe 8, the lower side wall of the lifting cylinder 12 is communicated with the inside of the drying box 1 through a circulating lower pipe 13, and the other output shaft of the double-shaft motor 10 is in transmission connection with the screw shaft 11 through a belt pulley mechanism 9.
Another output shaft of double-shaft motor 10 passes through belt pulley mechanism 9 drive screw axis 11 and rotates, and the rice enters into lifting cylinder 12 through circulation low tube 13 along guide arc plate 3 in, lifting cylinder 12 with the rotatory upwards promotion of rice, the rice enters into vertical pipe 7 from circulation top tube 8 and realizes the circulation whereabouts of rice and receive the dry effect of blowing of blast air mechanism, and drying efficiency promotes greatly.
In addition, a baffle plate 18 is slidably mounted on the vertical pipe 7, a through hole 19 is formed in the baffle plate 18, a resisting plate 22 is fixed at one end of the baffle plate 18, a cam 21 coaxially fixed with the rotating shaft 20 is slidably abutted on the resisting plate 22, and a return spring 23 is fixedly connected between the resisting plate 22 and the vertical pipe 7.
When the rotating shaft 20 rotates, the rotating shaft drives the cam 21 on the rotating shaft to rotate, so that the pushing effect on the abutting plate 22 is realized, the abutting plate 22 drives the baffle 18 to reciprocate under the elastic action of the return spring 23, the rice in the feeding hopper 6 intermittently falls from the through hole 19, the concentrated falling of the rice is avoided, and the drying process of the rice is more sufficient.
Further, be fixed with heating arc board 2 at the laminating of 3 lateral walls of guide arc board, heating arc board 2 can heat guide arc board 3, and the rice that falls on guide arc board 3 can absorb the heat of guide arc board 3, realizes the drying by heating, and rice drying efficiency obviously promotes.
In conclusion, according to the rice drying device, the blowing mechanism is arranged to transversely blow rice particles falling from the vertical pipe 7, the rice slides along the guide arc plates 3 and is heated by the heating arc plates 2, so that the rice is dried, the dust collector 4 is arranged to absorb dust in the drying box 1, a sufficient dust removal effect is achieved, the lifting mechanism can achieve circulation of the rice in the feeding hopper 6 and the drying box 1, namely the rice is repeatedly blown and dispersed by the blowing mechanism, the drying efficiency and the dust absorption effect of the dust collector 4 are accelerated, and the working efficiency is remarkably improved.
It should be noted that, although the present specification describes embodiments, each embodiment does not include only a single technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these changes and substitutions belong to the protection scope of the present invention. The protection scope of this technical solution patent should be subject to the appended claims.
Claims (6)
1. The utility model provides a dry dust collector of rice processing, includes drying cabinet (1), and the intercommunication is installed and is promoted a section of thick bamboo (12) on drying cabinet (1), and vertical feeder hopper (6) of installing in drying cabinet (1) top are equipped with vertical pipe (7) with drying cabinet (1) intercommunication, a serial communication port, drying cabinet (1) internal fixation has guide arc board (3), and drying cabinet (1) inside wall is fixed with protection casing (14), is equipped with the blast air mechanism of cambered surface in orientation guide arc board (3) on protection casing (14), be equipped with the hoist mechanism that promotes to the rice on promoting a section of thick bamboo (12), drying cabinet (1) top is fixed with dust catcher (4), and the intercommunication has dust conveyer pipe (5) between the entrance point of dust catcher (4) and drying cabinet (1).
2. The rice processing, drying and dedusting device as claimed in claim 1, wherein the air blowing mechanism comprises a double-shaft motor (10) fixed on the drying box (1), a rotating shaft (20) is coaxially fixed on one output shaft of the double-shaft motor (10), a bevel gear II (16) is coaxially fixed on the rotating shaft (20), a bevel gear I (15) is in meshing connection with the bevel gear II (16), and an axial flow fan (17) is fixed on the bevel gear I (15).
3. The rice processing, drying and dedusting device as claimed in claim 1, wherein the lifting mechanism comprises a screw shaft (11) rotatably mounted in a lifting cylinder (12), the upper side wall of the lifting cylinder (12) is communicated with the vertical pipe (7) through a circulating upper pipe (8), and the lower side wall of the lifting cylinder (12) is communicated with the inside of the drying box (1) through a circulating lower pipe (13).
4. The rice processing, drying and dedusting device as claimed in claim 3, wherein the other output shaft of the double-shaft motor (10) is in transmission connection with the screw shaft (11) through a belt pulley mechanism (9).
5. The rice processing, drying and dedusting device according to claim 1, wherein a baffle plate (18) is slidably mounted on the vertical pipe (7), a through hole (19) is formed in the baffle plate (18), a resisting plate (22) is fixed at one end of the baffle plate (18), a cam (21) coaxially fixed with the rotating shaft (20) is slidably abutted on the resisting plate (22), and a return spring (23) is fixedly connected between the resisting plate (22) and the vertical pipe (7).
6. The rice processing, drying and dedusting device as claimed in claim 1, wherein the heating arc plate (2) is fixedly attached to the outer side wall of the material guide arc plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911283245.9A CN111014033A (en) | 2019-12-13 | 2019-12-13 | Dry dust collector of rice processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911283245.9A CN111014033A (en) | 2019-12-13 | 2019-12-13 | Dry dust collector of rice processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111014033A true CN111014033A (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911283245.9A Pending CN111014033A (en) | 2019-12-13 | 2019-12-13 | Dry dust collector of rice processing |
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| Country | Link |
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| CN (1) | CN111014033A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545269A (en) * | 2020-05-09 | 2020-08-18 | 安徽芜湖汇丰农业有限公司 | Preprocessing device is used in rice processing |
| CN111750614A (en) * | 2020-07-02 | 2020-10-09 | 合肥麦稻之星机械有限公司 | Novel grain drying machine |
| CN111804576A (en) * | 2020-07-24 | 2020-10-23 | 卓志杰 | Air supply assembly and rice planting and harvesting winnowing device |
| CN111822348A (en) * | 2020-07-03 | 2020-10-27 | 尹利华 | Rapeseed auxiliary screening machine for oil expression |
| CN115301547A (en) * | 2022-06-29 | 2022-11-08 | 中国农业科学院兰州畜牧与兽药研究所 | Alfalfa seed sieving mechanism |
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| GB1033606A (en) * | 1962-11-28 | 1966-06-22 | Wibau Gmbh | Improved device for producing filter material particularly for use in road construction |
| CN109261502A (en) * | 2018-08-14 | 2019-01-25 | 湖南米笠农业科技有限公司 | A kind of processing of farm products soybean screening plant |
| CN208952623U (en) * | 2018-06-05 | 2019-06-07 | 上海恒业分子筛股份有限公司 | A kind of circulating chemical granule raw material drying device |
| CN110040368A (en) * | 2019-05-24 | 2019-07-23 | 赣州轩义科技有限公司 | A kind of moisture-proof storage device of agricultural product |
-
2019
- 2019-12-13 CN CN201911283245.9A patent/CN111014033A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1033606A (en) * | 1962-11-28 | 1966-06-22 | Wibau Gmbh | Improved device for producing filter material particularly for use in road construction |
| CN208952623U (en) * | 2018-06-05 | 2019-06-07 | 上海恒业分子筛股份有限公司 | A kind of circulating chemical granule raw material drying device |
| CN109261502A (en) * | 2018-08-14 | 2019-01-25 | 湖南米笠农业科技有限公司 | A kind of processing of farm products soybean screening plant |
| CN110040368A (en) * | 2019-05-24 | 2019-07-23 | 赣州轩义科技有限公司 | A kind of moisture-proof storage device of agricultural product |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545269A (en) * | 2020-05-09 | 2020-08-18 | 安徽芜湖汇丰农业有限公司 | Preprocessing device is used in rice processing |
| CN111750614A (en) * | 2020-07-02 | 2020-10-09 | 合肥麦稻之星机械有限公司 | Novel grain drying machine |
| CN111822348A (en) * | 2020-07-03 | 2020-10-27 | 尹利华 | Rapeseed auxiliary screening machine for oil expression |
| CN111804576A (en) * | 2020-07-24 | 2020-10-23 | 卓志杰 | Air supply assembly and rice planting and harvesting winnowing device |
| CN111804576B (en) * | 2020-07-24 | 2022-07-12 | 广东中荣农业有限公司 | Air supply assembly and rice planting and harvesting winnowing device |
| CN115301547A (en) * | 2022-06-29 | 2022-11-08 | 中国农业科学院兰州畜牧与兽药研究所 | Alfalfa seed sieving mechanism |
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Application publication date: 20200417 |