CN219560416U - Starch sieving mechanism - Google Patents
Starch sieving mechanism Download PDFInfo
- Publication number
- CN219560416U CN219560416U CN202320565793.6U CN202320565793U CN219560416U CN 219560416 U CN219560416 U CN 219560416U CN 202320565793 U CN202320565793 U CN 202320565793U CN 219560416 U CN219560416 U CN 219560416U
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- CN
- China
- Prior art keywords
- starch
- screening
- tank body
- flexible screen
- vibrating piece
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a starch screening device which comprises a tank body, a vibrating piece and a screening component, wherein the vibrating piece is arranged on the outer wall of the tank body, and the screening component is connected with the tank body; when needs are screened starch in actual production use, can be in advance throw into jar internal portion with starch from the feed inlet, simultaneously the operation vibrating piece, make the vibrating piece drive jar body and vibrate, when starch passes through flexible screen cloth, starch granule diameter is less than when the sieve mesh diameter on the flexible screen cloth of place, small granule starch sieves on entering next flexible screen cloth through the sieve mesh, when needs take out the starch that the screening was accomplished, but operating linear drive spare, make linear drive spare drive flexible screen cloth middle part carry out the lifting, make flexible screen cloth take place deformation, thereby make starch slide into the screening mouth and carry out the ejection of compact, can more convenient efficient screen to starch from this, make the better ejection of compact of starch that the screening accomplished, the work efficiency of device is improved.
Description
Technical Field
The utility model relates to the technical field of starch screening, in particular to a starch screening device.
Background
Starch is polymerized from glucose molecules, which is the most common form of storage for carbohydrates in cells.
In starch production processing field, need obtain the starch of corresponding granularity according to the demand of different products, this just needs to screen starch, and traditional sieving mechanism is when screening starch, and starch is piled up on flexible screen easily, causes the screening process to be obstructed, and the starch that influences follow-up entering filters, makes device screening efficiency greatly reduced to traditional sieving mechanism raise dust is great when the screening, influences processing environment.
Disclosure of Invention
First, the technical problem to be solved
In order to solve the problems in the prior art, the utility model provides the starch screening device which can screen starch more conveniently and efficiently, so that the screened starch can be discharged better, the working efficiency of the device is improved, and the dust emission of the starch during screening is reduced.
(II) technical scheme
In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:
the starch screening device comprises a tank body, a vibrating piece and a screening component, wherein the vibrating piece is arranged on the outer wall of the tank body, and the screening component is connected with the tank body;
a cover body is arranged at the upper part of the tank body, and a feed inlet is arranged on the cover body;
the screening assembly comprises a linear driving piece, a connecting rod and a plurality of flexible screens, wherein a plurality of flexible screens are arranged in the tank body from top to bottom, screen holes are formed in the flexible screens, the diameter of each screen hole of each flexible screen is larger than that of the corresponding screen hole of each flexible screen, the adjacent flexible screens are connected through the connecting rod, one side of the linear driving piece is connected with the cover body, the other side of the linear driving piece is connected with the uppermost flexible screen in a driving mode, a plurality of screening openings are formed in the tank body, one screening opening is connected with one flexible screen, and a discharge opening is formed in the lower portion of the tank body.
Further, the edge of the flexible screen is provided with a protrusion.
Further, the tank also comprises an observation window, and the side wall of the tank body is provided with the observation window.
Further, the screening device further comprises a valve body, and the valve body is arranged inside the screening opening.
Further, the novel tank comprises a supporting component, wherein the supporting component comprises a base and a spring, and the outer surface of the tank body is connected with the base through the spring.
Further, the feeding device further comprises a feeding hopper, and the feeding hopper is fixedly connected to the feeding inlet.
Further, the device also comprises a PLC controller, wherein the PLC controller is electrically connected with the vibrating piece and the screening component.
(III) beneficial effects
The beneficial effects of the utility model are as follows: when needs are screened to starch in actual production use, can be in advance throw into jar internal with starch from the feed inlet, simultaneously the operation vibrating piece, make the vibrating piece drive jar body and vibrate, when starch passes through flexible screen cloth, starch granule diameter is less than when the sieve mesh diameter on the flexible screen cloth of place, small granule starch sieves on entering next flexible screen cloth through the sieve mesh, when needs take out the starch that the screening was accomplished, but operating linear drive spare, make linear drive spare drive flexible screen cloth middle part carry out the lifting, make flexible screen cloth take place deformation, thereby make starch slide into the screening mouth and carry out the ejection of compact, can more convenient efficient screen to starch from this, make the better ejection of compact of starch that the screening accomplished, the work efficiency of device is improved, and the raise dust condition of starch when the screening is reduced.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of a starch screening apparatus according to an embodiment of the present utility model;
FIG. 2 is an overall front view of a starch screening apparatus according to an embodiment of the present utility model;
FIG. 3 is a cross-sectional view showing the whole structure of a starch screening apparatus according to an embodiment of the present utility model;
FIG. 4 is a cross-sectional view showing the whole structure of a starch screening apparatus according to an embodiment of the present utility model;
FIG. 5 is a schematic diagram of a screening assembly of a starch screening apparatus according to an embodiment of the present utility model;
[ reference numerals description ]
Screening assembly 1, lid 2, jar 3, spring 4, base 5, screening opening 6, feeder hopper 7, vibrating member 8, valve body 9, observation window 10, linear drive 101, flexible screen 102, connecting rod 103.
Detailed Description
The utility model will be better explained by the following detailed description of the embodiments with reference to the drawings.
Referring to fig. 1 to 5, the starch screening device of the present utility model includes a tank 3, a vibrating member 8, and a screening assembly 1, wherein the vibrating member 8 is disposed on an outer wall of the tank 3, and the screening assembly 1 is connected with the tank 3;
a cover body 2 is arranged at the upper part of the tank body 3, and a feed inlet is arranged on the cover body 2;
the screening assembly 1 comprises a linear driving piece 101, a connecting rod 103 and a plurality of flexible screens 102, wherein a plurality of flexible screens 102 are arranged in the tank body 3 from top to bottom, screen holes are formed in the flexible screens 102, the diameter of each screen hole of each flexible screen 102 is larger than that of the corresponding screen hole of each flexible screen 102, the adjacent flexible screens 102 are connected through the connecting rod 103, one side of the linear driving piece 101 is connected with the cover body 2, the other side of the linear driving piece 101 is connected with the uppermost flexible screen 102 in a driving mode, a plurality of screening openings 6 are formed in the tank body 3, one screening opening 6 is connected with one flexible screen 102, and a discharge opening is formed in the lower portion of the tank body 3.
The working principle of the utility model is as follows: when needs are screened to starch in actual production use, can be in advance with starch throw into jar body 3 inside from the feed inlet, simultaneously operate vibrating piece 8, make vibrating piece 8 drive jar body 3 and vibrate, when starch is through flexible screen cloth 102, starch granule diameter is less than the mesh diameter on the flexible screen cloth 102 of place, small granule starch sieves on entering next flexible screen cloth 102 through the mesh, when needs are taken out to the starch that the screening was accomplished, can operate sharp driving piece 101, make sharp driving piece 101 drive flexible screen cloth 102 middle part carry out the lifting, make flexible screen cloth 102 take place deformation, thereby make starch slide into screening mouth 6 and carry out the ejection of compact.
Further, the edge of the flexible screen 102 is provided with protrusions.
From the above description, it is known that a better sliding of starch into the screening openings 6 for discharging is facilitated when the flexible screen 102 is lifted by the linear drive 101.
Further, the device also comprises an observation window 10, and the observation window 10 is arranged on the side wall of the tank body 3.
From the above description, it is beneficial to more intuitively observe the screening condition in the tank 3, so that operators can timely discharge the starch screened out on the screen.
Further, the screening device further comprises a valve body 9, and the valve body 9 is arranged inside the screening opening 6.
From the above description, it is advantageous to seal the sieving port 6 by the valve body 9 when sieving the can 3, to prevent the unscreened starch from being discharged outside the can 3, and to reduce dust emission during sieving.
Further, the novel tank comprises a supporting component, wherein the supporting component comprises a base 5 and a spring 4, and the outer surface of the tank body 3 is connected with the base 5 through the spring 4.
From the above description, it is advantageous that the device is more stable in operation.
Further, the feeding device further comprises a feeding hopper 7, and the feeding hopper 7 is fixedly connected to the feeding inlet.
From the above description, it is known that the starch is advantageously screened through the hopper 7 into the interior of the tank 3.
Further, the device also comprises a PLC controller, wherein the PLC controller is electrically connected with the vibrating piece 8 and the screening assembly 1.
From the above description, the parameters of the starch screening device are advantageously controlled by the PLC controller, and the operator can use the starch screening device more conveniently.
Example 1
Referring to fig. 1 to 5, a starch screening device comprises a tank body 3, a vibrating member 8 and a screening assembly 1, wherein the vibrating member 8 is arranged on the outer wall of the tank body 3, and the screening assembly 1 is connected with the tank body 3;
a cover body 2 is arranged at the upper part of the tank body 3, and a feed inlet is arranged on the cover body 2;
the screening assembly 1 comprises a linear driving piece 101, a connecting rod 103 and a plurality of flexible screens 102, wherein the inside of the tank body 3 is provided with a plurality of flexible screens 102 from top to bottom, the flexible screens 102 are provided with screen holes, the screen holes of the last flexible screen 102 are larger than the screen holes of the next flexible screen 102, the adjacent flexible screens 102 are connected through the connecting rod 103, one side of the linear driving piece 101 is connected with the cover body 2, the other side of the linear driving piece 101 is in driving connection with the middle part of the uppermost flexible screen 102, the tank body 3 is provided with a plurality of screening openings 6, one screening opening 6 is connected with one flexible screen 102, and the lower part of the tank body 3 is provided with a discharge opening;
the vibrating piece 8 adopts a vibrating motor;
the linear driving piece 101 adopts an air cylinder;
the edge of the flexible screen 102 is provided with a bulge;
the flexible screen 102 is made of polyurethane, so that the flexible screen is lifted, and the starch is discharged conveniently;
the device comprises a material outlet, a material inlet, a material outlet, a material collecting bag, a clamping hoop, a material collecting bag, a material outlet and a material outlet, wherein the material outlet is connected with the material collecting bag through the clamping hoop;
the device also comprises an observation window 10, wherein the observation window 10 is arranged on the side wall of the tank body 3;
the screening device further comprises a valve body 9, wherein the valve body 9 is arranged in the screening opening 6;
the valve body 9 adopts a butterfly valve;
the device also comprises a support assembly, wherein the support assembly comprises a base 5 and a spring 4, and the outer surface of the tank body 3 is connected with the base 5 through the spring 4;
the feeding hopper 7 is fixedly connected to the feeding inlet, and welding is adopted;
the device also comprises a PLC controller, wherein the PLC controller is electrically connected with the vibrating piece 8 and the screening assembly 1;
the model of the PLC is DATA-7311, and the PLC is electrically connected with the linear driving piece 101, the vibrating piece 8 and the valve body 9 respectively.
The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.
Claims (7)
1. A starch sieving mechanism, its characterized in that: the device comprises a tank body, a vibrating piece and a screening component, wherein the vibrating piece is arranged on the outer wall of the tank body, and the screening component is connected with the tank body;
a cover body is arranged at the upper part of the tank body, and a feed inlet is arranged on the cover body;
the screening assembly comprises a linear driving piece, a connecting rod and a plurality of flexible screens, wherein a plurality of flexible screens are arranged in the tank body from top to bottom, screen holes are formed in the flexible screens, the diameter of each screen hole of each flexible screen is larger than that of the corresponding screen hole of each flexible screen, the adjacent flexible screens are connected through the connecting rod, one side of the linear driving piece is connected with the cover body, the other side of the linear driving piece is connected with the uppermost flexible screen in a driving mode, a plurality of screening openings are formed in the tank body, one screening opening is connected with one flexible screen, and a discharge opening is formed in the lower portion of the tank body.
2. The starch screening apparatus of claim 1 wherein: the flexible screen edge is provided with a protrusion.
3. The starch screening apparatus of claim 1 wherein: the novel tank further comprises an observation window, and the observation window is arranged on the side wall of the tank body.
4. The starch screening apparatus of claim 1 wherein: still include the valve body, screening mouth is inside all to be provided with the valve body.
5. The starch screening apparatus of claim 1 wherein: the novel tank is characterized by further comprising a supporting component, wherein the supporting component comprises a base and a spring, and the outer surface of the tank body is connected with the base through the spring.
6. The starch screening apparatus of claim 1 wherein: still include the feeder hopper, fixedly connected with on the feed inlet the feeder hopper.
7. The starch screening apparatus of claim 1 wherein: still include the PLC controller, the PLC controller with vibrating piece with screening subassembly electricity is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320565793.6U CN219560416U (en) | 2023-03-22 | 2023-03-22 | Starch sieving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320565793.6U CN219560416U (en) | 2023-03-22 | 2023-03-22 | Starch sieving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219560416U true CN219560416U (en) | 2023-08-22 |
Family
ID=87658568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320565793.6U Active CN219560416U (en) | 2023-03-22 | 2023-03-22 | Starch sieving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219560416U (en) |
-
2023
- 2023-03-22 CN CN202320565793.6U patent/CN219560416U/en active Active
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