CN211726542U - Grain dust and impurity removal device - Google Patents
Grain dust and impurity removal device Download PDFInfo
- Publication number
- CN211726542U CN211726542U CN201820399381.9U CN201820399381U CN211726542U CN 211726542 U CN211726542 U CN 211726542U CN 201820399381 U CN201820399381 U CN 201820399381U CN 211726542 U CN211726542 U CN 211726542U
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- casing
- grain
- suction pump
- wall
- carrying plate
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Abstract
The utility model discloses a grain dust removal edulcoration device relates to grain processing equipment field. The utility model discloses a feed mechanism, casing, suction pump and collection device, feed mechanism are connected and the two intercommunication with the upper end of casing, and the bottom of casing is equipped with the discharge gate, and the inner wall of casing is equipped with a plurality of vibration subassemblies from top to bottom in proper order, and crisscross setting each other between a plurality of vibration subassemblies, suction pump and the inside intercommunication of casing, collection device's feed inlet passes through the pipe connection with the air outlet of suction pump. The utility model discloses can utilize the vibration subassembly to separate dust and impurity in the grain, prevent the dust polluted environment, it has simple structure, low in production cost and the characteristics of the operation of being convenient for.
Description
Technical Field
The utility model relates to a grain processing equipment field, more specifically relate to a grain removes dust and edulcoration device.
Background
The grain conveying process is usually carried out by using a belt conveyor, when the belt conveyor is used, the grain is conveyed to a feeding end of the belt conveyor, the grain is conveyed from the feeding end to a discharging end, the discharging end is positioned at an inlet at the upper part of a granary, a large amount of light and fine impurities, dust and the like in the grain can be scattered into the air in the processes of pouring the grain into the feeding end of the conveyor and lifting, the dust is large when the grain is put in storage, a large amount of flying dust in the air brings physical injury to operators, and the environment is also polluted; in addition, a part of bran is mixed in the grains and needs to be removed through a series of cleaning, which affects the processing of the grains.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the impurity in a large amount of dusts and grain in the present grain transportation process can not obtain effective processing, the utility model provides a grain dust removal edulcoration equipment.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
the utility model provides a grain dust removal edulcoration device, includes feed mechanism, casing, suction pump and collection device, feed mechanism is connected and the two intercommunication with the upper end of casing, the bottom of casing is equipped with the discharge gate, the inner wall of casing is equipped with a plurality of vibration subassemblies from top to bottom in proper order, crisscross setting each other between a plurality of vibration subassemblies, suction pump and the inside intercommunication of casing, collection device's feed inlet passes through the pipe connection with the air outlet of suction pump.
In the preferred embodiment of the present invention, the vibration assembly includes a material carrying plate and an elastic member, the material carrying plate has one end rotatably connected to the inner wall of the housing, and the two ends of the elastic member are respectively connected to the bottom wall of the material carrying plate and the inner wall of the housing.
In the preferred embodiment of the present invention, the elastic member is a hard spring, the bottom wall of the material carrying plate is connected to the inner wall of the housing through a telescopic rod, and the hard spring is sleeved outside the telescopic rod.
In the preferred embodiment of the present invention, a filter screen is disposed at the connection between the air pump and the casing.
The utility model has the advantages as follows: the utility model provides a pair of grain dust removal edulcoration device passes through feed mechanism and carries grain to the casing inside, grain is through the vibration subassembly that from top to bottom arranges in proper order, the vibration subassembly rotates downwards under the action of gravity of grain, grain on the vibration subassembly continues downwards landing and begins the dispersion, then drop to on subsequent vibration subassembly, grain is the inside buffering through each vibration subassembly of casing, the dispersion, grain and the dust and the debris separation that mix with between it, light and thin dust and debris are pumped to storing up in the dirt device under the effect of aspiration pump, the grain that is purified flows by the discharge gate, when effectively preventing the dust contaminated air in the grain, get rid of the impurity in the grain.
Drawings
In order to more clearly illustrate the technical solution of the present invention using the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a grain dust and impurity removing device provided by the utility model.
Reference numerals: 1-a feeding mechanism; 2-a shell; 20-a vibrating assembly; 21-a material carrying plate; 23-an elastic member; 25-a telescopic rod; 27-a discharge hole; 29-a filter screen; 3-an air suction pump; 4-dust storage device.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Referring to fig. 1, the present embodiment provides a grain dust and impurity removing device, which includes a feeding mechanism 1, a casing 2, an air pump 3 and a collecting device, wherein the feeding mechanism 1 is connected to and communicated with the upper end of the casing 2, and a discharge hole 27 is formed at the bottom of the casing 2. The inner wall of casing 2 is equipped with a plurality of vibration subassembly 20 that are used for from top to bottom in proper order, and the crisscross setting each other between a plurality of vibration subassemblies 20, suction pump 3 and the inside intercommunication of casing 2, collection device's feed inlet and suction pump 3's air outlet pass through the pipe connection. Furthermore, a filter screen 29 is arranged at the communication position of the air suction pump 3 and the shell 2 to prevent grains from entering the air suction pump 3.
Carry grain to casing 2 inside through feed mechanism 1, grain is through the vibration subassembly 20 that from top to bottom arranges in proper order, vibration subassembly 20 rotates downwards under the action of gravity of grain, grain on the vibration subassembly 20 continues downwards landing and begins the dispersion, then drop to on subsequent vibration subassembly 20, grain is inside through the buffering of each vibration subassembly 20 in casing 2, the dispersion, grain and the dust and the debris separation of mix with between it, light and thin dust and debris are pumped to storing up in the dirt device 4 under the effect of air suction pump 3, the grain that is purified flows out by discharge gate 27.
Specifically, the vibration assembly 20 includes a material carrying plate 21 and an elastic member 23, one end of the material carrying plate 21 is rotatably connected to the inner wall of the housing 2, and two ends of the elastic member 23 are respectively connected to the bottom wall of the material carrying plate 21 and the inner wall of the housing 2. The material carrying plate 21 rotates downwards under the action of grains, the material carrying plate 21 acts on the elastic component 23, the elastic component 23 converts the acting force into elastic potential energy, meanwhile, the grains on the material carrying plate 21 start to decrease, the elastic component 23 acts on the material carrying plate 21 to rotate upwards, the residual grains on the material carrying plate 21 and dust and light impurities doped in the grains are all bounced, and the dust and the light impurities are conveyed to the dust storage device 4 by the air suction pump 3 so as to improve the purification degree of the grains
Preferably, the elastic component 23 is a hard spring, and the hard spring can provide a strong acting force in the rotation process of the material carrying plate 21, so that grains are fully separated from dust and impurities; in addition, the bottom wall of the material carrying plate 21 is connected with the inner wall of the shell 2 through an expansion link 25, and the expansion link 25 is sleeved with a hard spring. The connection between the bottom wall of the material carrying plate 21 and the inner wall of the shell 2 through the telescopic rod 25 can enhance the bearing capacity and the buffering force of the vibration component 20, thereby improving the handling capacity of the device.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto, the protection scope of the present invention is defined by the claims, and all structural changes equivalent to the contents of the description and drawings of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a grain dust removal edulcoration device, its characterized in that, includes feed mechanism (1), casing (2), suction pump (3) and collection device, feed mechanism (1) is connected and the two intercommunication with the upper end of casing (2), the bottom of casing (2) is equipped with discharge gate (27), the inner wall of casing (2) is equipped with a plurality of vibration subassemblies (20) that are used for from top to bottom in proper order, crisscross setting each other between a plurality of vibration subassemblies (20), suction pump (3) and casing (2) inside intercommunication, collection device's feed inlet passes through the pipe connection with the air outlet of suction pump (3).
2. The grain dust and impurity removing device according to claim 1, wherein the vibration assembly (20) comprises a material carrying plate (21) and an elastic member (23), one end of the material carrying plate (21) is rotatably connected with the inner wall of the shell (2), and two ends of the elastic member (23) are respectively connected with the bottom wall of the material carrying plate (21) and the inner wall of the shell (2).
3. The grain dust and impurity removing device according to claim 2, wherein the elastic component (23) is a hard spring, the bottom wall of the material carrying plate (21) is connected with the inner wall of the shell (2) through a telescopic rod (25), and the hard spring is sleeved outside the telescopic rod (25).
4. A grain dust and impurity removing device according to claim 1, characterized in that a filter screen (29) is arranged at the connection of the air suction pump (3) and the casing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820399381.9U CN211726542U (en) | 2018-03-23 | 2018-03-23 | Grain dust and impurity removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820399381.9U CN211726542U (en) | 2018-03-23 | 2018-03-23 | Grain dust and impurity removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211726542U true CN211726542U (en) | 2020-10-23 |
Family
ID=72848826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820399381.9U Expired - Fee Related CN211726542U (en) | 2018-03-23 | 2018-03-23 | Grain dust and impurity removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211726542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202022A (en) * | 2018-03-23 | 2018-06-26 | 郑州龙威电子科技有限公司 | A kind of grain dedusting exclusion device |
-
2018
- 2018-03-23 CN CN201820399381.9U patent/CN211726542U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108202022A (en) * | 2018-03-23 | 2018-06-26 | 郑州龙威电子科技有限公司 | A kind of grain dedusting exclusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 Termination date: 20210323 |
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| CF01 | Termination of patent right due to non-payment of annual fee |