CN211707401U - Cyclone screen for modified starch production - Google Patents
Cyclone screen for modified starch production Download PDFInfo
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- CN211707401U CN211707401U CN202020238173.8U CN202020238173U CN211707401U CN 211707401 U CN211707401 U CN 211707401U CN 202020238173 U CN202020238173 U CN 202020238173U CN 211707401 U CN211707401 U CN 211707401U
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- fixedly connected
- wall
- box
- screen
- modified starch
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Abstract
The utility model discloses a rotary screen is used in modified starch production, including bottom half both ends outer wall fixedly connected with stabilizer blade, stabilizer blade bottom fixedly connected with brake wheel, the box inner wall rotates and is connected with the second axis of rotation, feeding storehouse one end fixedly connected with second motor is kept away from to the second axis of rotation, second axis of rotation outer wall fixedly connected with electric expansion bend, electric expansion bend top fixedly connected with push pedal. The utility model discloses a set up the second motor and rotate and drive the rotation of second axis of rotation to the blade that drives second axis of rotation outer wall rotates, and the cooperation sets up the water conservancy diversion piece at a screen cloth section of thick bamboo inner wall, can impel the farine through leaking the net then get into the farine incasement through the baffle, can control the blade lift in the push pedal through setting up electronic expansion bend, thereby adjust the material and pass through the rate in passing through a screen cloth section of thick bamboo, make the device have very high efficiency nature and adjustability through the above setting.
Description
Technical Field
The utility model relates to a cyclone sieve technical field especially relates to a cyclone sieve is used in modified starch production.
Background
On the basis of the inherent characteristics of the natural starch, in order to improve the performance of the starch and expand the application range of the starch, a physical, chemical or enzymatic treatment is utilized to introduce new functional groups on starch molecules or change the size of the starch molecules and the properties of starch granules, so that the natural characteristics (such as gelatinization temperature, hot viscosity and stability thereof, freeze-thaw stability, gel strength, film forming property, transparency and the like) of the starch are changed, and the starch with the changed properties is more suitable for the requirements of certain applications, and is collectively called modified starch after secondary processing.
Modified starch is one of important industrial raw and auxiliary materials, can be widely applied to industries such as papermaking, food, textile, building, medicine and the like, and at present, the screening of the modified starch in the production process of the modified starch is realized by using a common high-square flat screen, so that the screening effect is not ideal, the fineness of the starch is poor, the amount of oversize products is large, the yield is low, the passing rate of materials in a screen body cannot be adjusted, and the adjustability is not available, so that the cyclone screen with adjustability and high efficiency is very important.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a cyclone sieve for producing modified starch.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a rotary screen for modified starch production, includes bottom half both ends outer wall fixedly connected with stabilizer blade, stabilizer blade bottom fixedly connected with brake wheel, the inner wall of the box rotates and is connected with the second axis of rotation, feeding storehouse one end fixedly connected with second motor is kept away from in the second axis of rotation, second axis of rotation outer wall fixedly connected with electric expansion bend, electric expansion bend top fixedly connected with push pedal, a plurality of blades of push pedal top outer wall fixedly connected with, the blade top is provided with a screen cloth section of thick bamboo, a screen cloth section of thick bamboo and box inner wall fixed connection, a plurality of water conservancy diversion pieces of screen cloth section of thick bamboo inner wall fixedly connected with, a screen cloth section of thick bamboo is kept away from feeding storehouse one end and is provided with the hourglass net.
Preferably, a feeding bin is arranged on one side of the box body, a first feeding hole is formed in the top of the feeding bin, a first rotating shaft is arranged at the bottom of the first feeding hole, a material conveying auger is fixedly connected to the outer portion of the first rotating shaft, a motor is arranged on the outer wall of the feeding bin, and the motor is fixedly connected with the first rotating shaft.
Preferably, the outer wall of the bottom of the feeding bin is fixedly connected with a supporting frame, the bottom of the supporting frame is provided with a bottom plate, and the bottom plate is fixedly connected with the outer wall of the box body.
Preferably, a coarse powder discharge port is formed in the bottom of the screen cylinder and fixedly connected with the outer wall of the bottom of the box body.
Preferably, the feeding storehouse one end outer wall fixedly connected with fine powder case is kept away from to the box, and the fine powder case is close to box one side and has been seted up the second feed inlet, second feed inlet inner wall fixedly connected with connecting piece, and connecting piece and second axis of rotation rotate the connection, fine powder incasement portion is provided with the stirring frame, stirring frame and second axis of rotation outer wall fixed connection, fine powder bottom of the case portion outer wall fixedly connected with fine powder discharge gate.
Preferably, one end of the stirring frame, which is far away from the second rotating shaft, is fixedly connected with a brush.
Preferably, the box is close to fine powder case one end top outer wall fixedly connected with cooler bin, cooler bin top fixedly connected with filter, and the filter bottom is provided with the air exhauster, air exhauster and cooler bin inner wall fixed connection, and the air exhauster bottom is provided with the gas outlet, gas outlet bottom fixedly connected with air guide cover.
The utility model has the advantages that:
1. rotate through setting up the second motor and drive the second axis of rotation and rotate, thereby the blade that drives second axis of rotation outer wall rotates, the cooperation sets up the water conservancy diversion piece at screen cloth section of thick bamboo inner wall, can form to the propulsive cyclone of a direction, thereby can impel the farine through leaking the net then get into the farine incasement through the baffle, can control the blade lift in the push pedal through setting up electronic expansion bend, thereby control the distance between blade and the screen cloth section of thick bamboo, thereby adjust the material and pass through the rate in the screen cloth section of thick bamboo, it has very high efficiency nature and adjustability to set up the messenger device through the above.
2. Through setting up the second axis of rotation and driving the stirring frame and rotate, can stir the material in the fine powder case, prevent the caking, be convenient for discharge from the fine powder discharge gate, improve row material efficiency, can clean the fine powder incasement through setting up the brush, avoid the fine powder to remain and cause the waste, can make the device have higher practicality and economic nature through the above setting.
3. Through setting up the air exhauster in from external extraction gas entering cooler bin, can filter impurity through the filtration of filter and prevent the contaminated material, clean gaseous at last through the gas outlet discharge, to the processing of cooling down in the box, prolong the life of equipment effectively, reduce the maintenance frequency, improve work efficiency.
Drawings
FIG. 1 is a schematic cross-sectional view of a cyclone screen for producing modified starch according to example 1 of the present invention;
FIG. 2 is a schematic structural view of a fine powder box main body of a cyclone sieve for producing modified starch according to the present invention;
fig. 3 is a schematic sectional structure view of a cyclone screen for producing modified starch according to embodiment 2 of the present invention.
In the figure: the device comprises a box body 1, blades 2, a feeding bin 3, a first rotating shaft 4, a first feeding hole 5, a first motor 6, a material conveying auger 7, a supporting frame 8, a bottom plate 9, an electric expansion piece 10, supporting legs 11, a brake wheel 12, a flow guide block 13, a screen cylinder 14, a push plate 15, a partition plate 16, a screen 17, a fine powder discharging hole 18, a second feeding hole 19, a second motor 20, a brush 21, a fine powder box 22, a stirring frame 23, a second rotating shaft 24, a connecting piece 25, a filter plate 26, a 27 exhaust fan 28, an air outlet 29, an air guide cover 29, a cooling box 30 and a coarse powder discharging hole 31.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-2, a cyclone sieve for producing modified starch, comprising a box body 1, wherein outer walls of two ends of the bottom of the box body are fixedly connected with support legs 11, the bottom of each support leg 11 is fixedly connected with a brake wheel 12, an inner wall of the box body 1 is rotatably connected with a second rotating shaft 24, one end of the second rotating shaft 24, which is far away from a feeding bin 3, is fixedly connected with a second motor 20, the outer wall of the second rotating shaft 24 is fixedly connected with an electric expansion piece 10, the top of the electric expansion piece 10 is fixedly connected with a push plate 15, the outer wall of the top of the push plate 15 is fixedly connected with a plurality of blades 2, the top of each blade 2 is provided with a screen cylinder 14, the screen cylinders 14 are fixedly connected with the inner wall of the box body 1, the inner wall of each screen cylinder 14 is fixedly connected with a plurality of flow guide blocks 13, one end of each screen cylinder 14, which is far away, the cooperation sets up the water conservancy diversion piece 13 at a screen cloth section of thick bamboo 14 inner wall, can form to the propulsive cyclone of a direction to can impel the fine powder through leaking the net 17 then get into the fine powder case 22 through baffle 16 in, can control the blade 2 lift on the push pedal 15 through setting up electronic expansion bend 10, thereby control the distance between blade 2 and the screen cloth section of thick bamboo 14, thereby adjust the material and pass through the rate in the screen cloth section of thick bamboo 14, make the device have very high efficiency nature and adjustability through above setting up.
In the utility model, a feeding bin 3 is arranged on one side of a box body 1, a first feeding hole 5 is arranged on the top of the feeding bin 3, a first rotating shaft 4 is arranged at the bottom of the first feeding hole 5, a material conveying auger 7 is fixedly connected to the outside of the first rotating shaft 4, a motor 6 is arranged on the outer wall of the feeding bin 3, and the motor 6 is fixedly connected with the first rotating shaft 4;
the outer wall of the bottom of the feeding bin 3 is fixedly connected with a supporting frame 8, the bottom of the supporting frame 8 is provided with a bottom plate 9, and the bottom plate 9 and the outer wall of the box body 1 are fixedly connected to improve the stability of the feeding bin 3;
a coarse powder outlet 31 is formed in the bottom of the screen cylinder 14, and the coarse powder outlet 31 is fixedly connected with the outer wall of the bottom of the box body 1 to discharge coarse powder;
the outer wall of one end of the box body 1, which is far away from the feeding bin 3, is fixedly connected with a fine powder box 22, one side of the fine powder box 22, which is close to the box body 1, is provided with a second feeding hole 19, the inner wall of the second feeding hole 19 is fixedly connected with a connecting piece 25, the connecting piece 25 is rotatably connected with a second rotating shaft 24, a stirring frame 23 is arranged inside the fine powder box 22, the stirring frame 23 is fixedly connected with the outer wall of the second rotating shaft 24, the outer wall of the bottom of the fine powder box 22 is fixedly connected with a fine powder discharging hole 18, one end of the stirring frame 23, which is far, can stir the materials in the fine powder box 22 to prevent caking, is convenient to discharge from the fine powder discharge port 18, improves the discharge efficiency, the brush 21 can be arranged to wipe the interior of the fine powder box 22, so that waste caused by fine powder residue is avoided, and the device has higher practicability and economy.
The working principle is as follows: in the idle position of the device, all driving parts, which refer to power elements, electric devices and adaptive power supplies, are connected through conducting wires, the specific connection means refers to the following working principle that the electric connection is completed among the electric devices in sequence, the detailed connection means is the technology known in the art, the following main description of the working principle and process does not describe the electric control, the second motor 20 is arranged to rotate to drive the second rotating shaft 24 to rotate, so as to drive the blades 2 on the outer wall of the second rotating shaft 24 to rotate, and the guide block 13 arranged on the inner wall of the screen cylinder 14 is matched to form a cyclone which is pushed in one direction, so that the fine powder can be pushed through the leakage net 17 and then enter the fine powder box 22 through the partition plate 16, the electric expansion device 10 can control the lifting of the blades 2 on the push plate 15, so as to control the distance between the blades 2 and the screen cylinder 14, thereby adjusting the rate of passage of material through screen cylinder 14, through above setting up messenger's device has very high efficiency nature and adjustability.
Example 2
Referring to fig. 2-3, a cyclone sieve for producing modified starch, wherein a cooling box 30 is fixedly connected to the outer wall of the top of one end, close to a fine powder box 22, of a box body 1, a filter plate 26 is fixedly connected to the top of the cooling box 30, an exhaust fan 27 is arranged at the bottom of the filter plate 26, the exhaust fan 27 is fixedly connected to the inner wall of the cooling box 30, an air outlet 28 is arranged at the bottom of the exhaust fan 27, and an air guide cover 29 is fixedly connected to the.
The working principle is as follows: through setting up air exhauster 27 in from external extraction gas gets into cooling tank 30, can filter impurity through the filtration of filter 26 and prevent the contaminated material, clean gas is discharged through gas outlet 28 at last, to the processing of cooling down in the box 1, prolongs the life of equipment effectively, reduces the maintenance frequency, improves work efficiency.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a rotary screen for modified starch production, includes box (1) bottom both ends outer wall fixedly connected with stabilizer blade (11), stabilizer blade (11) bottom fixedly connected with brake wheel (12), its characterized in that, box (1) inner wall rotates and is connected with second axis of rotation (24), feeding storehouse (3) one end fixedly connected with second motor (20) is kept away from in second axis of rotation (24), second axis of rotation (24) outer wall fixedly connected with electric expansion bend (10), electric expansion bend (10) top fixedly connected with push pedal (15), push pedal (15) top outer wall fixedly connected with a plurality of blades (2), blade (2) top is provided with a screen cloth section of thick bamboo (14), screen cloth section of thick bamboo (14) and box (1) inner wall fixed connection, screen cloth section of thick bamboo (14) inner wall fixedly connected with a plurality of water conservancy diversion pieces (13), one end of the screen drum (14), which is far away from the feeding bin (3), is provided with a screen (17), and the other side of the screen (17) is provided with a partition plate (16).
2. The cyclone sieve for producing modified starch as claimed in claim 1, wherein a feeding bin (3) is arranged on one side of the box body (1), a first feeding hole (5) is arranged at the top of the feeding bin (3), a first rotating shaft (4) is arranged at the bottom of the first feeding hole (5), a material conveying auger (7) is fixedly connected to the outside of the first rotating shaft (4), a motor (6) is arranged on the outer wall of the feeding bin (3), and the motor (6) is fixedly connected with the first rotating shaft (4).
3. The cyclone sieve for producing modified starch as claimed in claim 2, wherein the outer wall of the bottom of the feeding bin (3) is fixedly connected with a support frame (8), the bottom of the support frame (8) is provided with a bottom plate (9), and the bottom plate (9) is fixedly connected with the outer wall of the box body (1).
4. The cyclone screen for producing modified starch as claimed in claim 1, wherein the bottom of the screen cylinder (14) is provided with a coarse powder outlet (31), and the coarse powder outlet (31) is fixedly connected with the outer wall of the bottom of the box body (1).
5. The cyclone sieve for producing modified starch as claimed in claim 1, wherein the outer wall of one end of the box body (1) far away from the feeding bin (3) is fixedly connected with a fine powder box (22), one side of the fine powder box (22) close to the box body (1) is provided with a second feeding hole (19), the inner wall of the second feeding hole (19) is fixedly connected with a connecting piece (25), the connecting piece (25) is rotatably connected with a second rotating shaft (24), a stirring frame (23) is arranged inside the fine powder box (22), the stirring frame (23) is fixedly connected with the outer wall of the second rotating shaft (24), and the outer wall of the bottom of the fine powder box (22) is fixedly connected with a fine powder discharging hole (18).
6. The cyclone screen for modified starch production according to claim 5, wherein the end of the stirring frame (23) away from the second rotating shaft (24) is fixedly connected with the brush (21).
7. The cyclone sieve for producing modified starch as claimed in claim 1 or 5, wherein the top outer wall of the box body (1) near one end of the fine powder box (22) is fixedly connected with a cooling box (30), the top of the cooling box (30) is fixedly connected with a filter plate (26), the bottom of the filter plate (26) is provided with an exhaust fan (27), the exhaust fan (27) is fixedly connected with the inner wall of the cooling box (30), the bottom of the exhaust fan (27) is provided with an air outlet (28), and the bottom of the air outlet (28) is fixedly connected with an air guide cover (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020238173.8U CN211707401U (en) | 2020-03-02 | 2020-03-02 | Cyclone screen for modified starch production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020238173.8U CN211707401U (en) | 2020-03-02 | 2020-03-02 | Cyclone screen for modified starch production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211707401U true CN211707401U (en) | 2020-10-20 |
Family
ID=73396417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020238173.8U Expired - Fee Related CN211707401U (en) | 2020-03-02 | 2020-03-02 | Cyclone screen for modified starch production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211707401U (en) |
-
2020
- 2020-03-02 CN CN202020238173.8U patent/CN211707401U/en not_active Expired - Fee Related
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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: 20201020 Termination date: 20210302 |
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| CF01 | Termination of patent right due to non-payment of annual fee |