CN220479426U - Air current sieve powder device that circles round of lotus root starch - Google Patents
Air current sieve powder device that circles round of lotus root starch Download PDFInfo
- Publication number
- CN220479426U CN220479426U CN202321976166.8U CN202321976166U CN220479426U CN 220479426 U CN220479426 U CN 220479426U CN 202321976166 U CN202321976166 U CN 202321976166U CN 220479426 U CN220479426 U CN 220479426U
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- lotus root
- root starch
- powder
- bevel gear
- sieve powder
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- 239000000843 powder Substances 0.000 title claims abstract description 95
- 235000006508 Nelumbo nucifera Nutrition 0.000 title claims abstract description 77
- 240000002853 Nelumbo nucifera Species 0.000 title claims abstract description 77
- 229920002472 Starch Polymers 0.000 title claims abstract description 76
- 235000019698 starch Nutrition 0.000 title claims abstract description 76
- 239000008107 starch Substances 0.000 title claims abstract description 76
- 238000012216 screening Methods 0.000 claims abstract description 40
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 18
- 239000010935 stainless steel Substances 0.000 claims abstract description 18
- 238000007873 sieving Methods 0.000 claims description 19
- 238000007599 discharging Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000010902 straw Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 230000033001 locomotion Effects 0.000 abstract description 6
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 238000001914 filtration Methods 0.000 description 6
- 230000000630 rising effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011027 product recovery Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
Classifications
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a rotary airflow powder screening device of lotus root starch in the technical field of lotus root starch screening, which comprises a powder screening barrel and an adjusting mechanism, wherein a centrifugal fan is arranged at the bottom end of an inner cavity of the powder screening barrel, and a stainless steel filter screen and a powder screening screen are sequentially arranged in the inner cavity of the powder screening barrel from bottom to top; this lotus root starch's whirl air current sieve powder device's setting, structural design is reasonable, relevant staff passes through the singlechip and regulates and control the motor operation, and motor output shaft rotation drives rotation post and synchronous rotation of bevel gear two, and bevel gear two is in the rotation simultaneously through the synchronous rotation of bevel gear one drive dwang and guide plate of meshing connection with it to adjust the angle of guide plate and the interval between guide plate and the water conservancy diversion mouth, so that can reasonable utilization air current motion improve the stability and the effect of whirl air current, and then improve lotus root starch's whirl air current sieve powder device's work efficiency and sieve powder quality.
Description
Technical Field
The utility model relates to the technical field of lotus root starch sieving, in particular to a rotary airflow lotus root starch sieving device.
Background
In the field of food processing, lotus root starch is a food raw material rich in protein, vitamins and fibers, and in order to improve the quality and extraction efficiency of lotus root starch, a technology called a rotary airflow sieving device is widely adopted, and the device utilizes the motion and separation principle of airflow to finely sieve and classify the lotus root starch so as to improve the quality and the product recovery rate of the lotus root starch;
the existing rotary airflow powder screening device for lotus root starch still has some defects in the use process, such as: the air current screen powder device that circles round to lotus root starch is convenient inadequately when adjusting and optimizing when the velocity of flow, the flow of circling round of air current screen powder device to make the work efficiency and the screening effect of the air current screen powder device that circles round of lotus root starch influenced, lead to the screen powder effect of lotus root starch not ideal. For this reason, new solutions need to be designed to solve.
Disclosure of Invention
The utility model aims to provide a rotary airflow powder screening device for lotus root starch, which solves the problems that the conventional rotary airflow powder screening device for lotus root starch provided in the background art still has some defects in the use process, such as: the air current screen powder device that circles round to lotus root starch is convenient inadequately when adjusting and optimizing when the velocity of flow, the flow of circling round of air current screen powder device to make the work efficiency and the screening effect of the air current screen powder device that circles round of lotus root starch influenced, lead to the not ideal problem of the screening effect of lotus root starch.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lotus root starch's whirl air current sieve powder device, includes sieve powder bucket and adjustment mechanism, the inner chamber bottom of sieve powder bucket is equipped with centrifugal fan, the inner chamber of sieve powder bucket is equipped with stainless steel filter screen and sieve powder net from bottom to top in proper order, be equipped with the negative pressure straw in the opening that sieve powder bucket up end middle part set up, sieve powder bucket's extrados right side upper end is equipped with the singlechip, the external power source is connected to the input electricity of singlechip, the output of singlechip is connected to centrifugal fan's input electricity, be equipped with the discharging pipe in the discharge gate that sieve powder bucket extrados right-hand member downside set up, sieve powder bucket's inner chamber bottom is equipped with the collar, there is adjustment mechanism in the middle part of the lower terminal surface of collar through bolt fixed mounting.
In order to improve stability and effect of swirling air flow by utilizing air flow movement, the swirling air flow powder screening device for lotus root starch is preferable, the adjusting mechanism comprises a mounting frame and a flow guiding opening, the mounting frame is fixedly arranged in the middle of the lower end face of the mounting ring through bolts, and annular evenly distributed flow guiding openings are arranged on the upper end face of the mounting frame.
In order to guide the air, the rotary airflow powder screening device for lotus root starch is preferably used as the rotary airflow powder screening device for lotus root starch, the adjusting mechanism further comprises a rotating rod and a guide plate, the rotating rod is respectively connected to the inner cavity of the guide opening through a bearing in a rotating mode, and the guide plates are arranged on the outer cambered surfaces of the rotating rod.
For quick transmission, the adjusting mechanism further comprises a first bevel gear, a rotating column and a second bevel gear, wherein the first bevel gear is respectively arranged at the inner extending end of the rotating rod, the middle part of the top wall surface of the mounting frame is rotatably connected with the rotating column through a second bearing, the lower end of the extrados surface of the rotating column is provided with the second bevel gear, and the first bevel gears are in meshed connection with the second bevel gears.
For efficient driving, the rotary airflow powder screening device for lotus root starch is preferably selected as the rotary airflow powder screening device for lotus root starch, the adjusting mechanism further comprises a motor, the motor is arranged in the middle of the lower end face of the mounting frame, the upper end of an output shaft of the motor is fixedly connected with the lower end of the rotating column, and the input end of the motor is electrically connected with the output end of the single chip microcomputer.
In order to prevent pollution of dirt in air to lotus root starch, the rotary airflow powder screening device for lotus root starch is preferably used, and a filter is arranged in an air inlet arranged in the middle of the bottom end surface of the powder screening barrel.
In order to increase the range of the air inlet of the negative pressure suction pipe, the rotary airflow powder screening device for lotus root starch is preferably adopted, and a horn pipe is arranged at the lower end of the outer cambered surface of the vertical pipe body of the negative pressure suction pipe.
Compared with the prior art, the utility model has the beneficial effects that: the rotary airflow lotus root starch sieving device has reasonable structural design, related staff regulates and controls a centrifugal fan to operate through a singlechip, the centrifugal fan generates strong airflow, the airflow is guided by a guide opening and a guide plate to form rotary airflow, at the moment, the related staff opens a lotus root starch discharging opening of external lotus root starch to be sieved, when the lotus root starch is conveyed into a sieving barrel, the rotary airflow can form an air ball and an air flow layer through a stainless steel filter screen, at the moment, the lotus root starch can be subjected to the action of centrifugal force due to the resistance of the airflow, and continuously rises and falls in the air flow layer, during the rising and falling processes, the lotus root starch can be graded and separated in the airflow according to the size and the density of the lotus root starch, so that the lotus root starch with different particle diameters such as coarse powder, fine powder and the like are separated, and fine powder qualified at the upper layer can pass through a sieving screen, finally, the lotus root starch is pumped out and collected by a negative pressure suction pipe, because the filtering hole of the stainless steel filter screen is smaller than the lotus root starch of the required lotus root starch, unqualified coarse powder at the lower layer is remained between the stainless steel filter screen and the lotus root starch screen, lotus root starch with different grain diameters can be accurately sieved, the maximum grain diameter of the finished lotus root starch can be accurately controlled, the filter can effectively prevent dirt in the air from polluting the lotus root starch, the problem that the stainless steel filter screen and the lotus root starch screen are blocked due to the upward flushing of air flow during sieving the lotus root starch can be avoided, the operation is very convenient, when unqualified coarse powder between the stainless steel filter screen and the lotus root starch screen needs to be cleaned, only the coarse powder is discharged through a discharging pipe, when the flow speed and the flow of the whirling air flow need to be regulated, related workers operate through a single chip microcomputer control motor, the output shaft of the motor rotates to drive a rotary column and a bevel gear to synchronously rotate, the bevel gear II drives the rotating rod and the guide plate to synchronously rotate through the bevel gear I which is meshed with the bevel gear II when the bevel gear II rotates, so that the angle of the guide plate and the distance between the guide plate and the guide opening are adjusted, the stability and the effect of the rotary air flow can be improved by reasonably utilizing the air flow movement, and the working efficiency and the powder sieving quality of the rotary air flow powder sieving device of lotus root powder are improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the adjusting mechanism of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.
In the figure: 1. screening a powder barrel; 2. a centrifugal fan; 3. stainless steel filter screen; 4. screening a powder net; 5. a negative pressure suction pipe; 6. a single chip microcomputer; 7. a discharge pipe; 8. a mounting ring; 9. an adjusting mechanism; 91. a mounting frame; 92. a diversion port; 93. a rotating lever; 94. a deflector; 95. bevel gears I; 96. a spin column; 97. bevel gears II; 98. a motor; 10. a filter; 11. a horn tube.
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.
Referring to fig. 1-4, the present utility model provides a technical solution: comprises a powder sieving barrel 1 and an adjusting mechanism 9.
In the technical scheme, a rotary airflow powder screening device for lotus root starch is characterized in that a centrifugal fan 2 is arranged at the bottom end of an inner cavity of a powder screening barrel 1, a stainless steel filter screen 3 and a powder screening screen 4 are sequentially arranged in the inner cavity of the powder screening barrel 1 from bottom to top, a negative pressure suction pipe 5 is arranged in an opening formed in the middle of the upper end face of the powder screening barrel 1, a singlechip 6 is arranged at the upper end of the right side of an extrados face of the powder screening barrel 1, the input end of the singlechip 6 is electrically connected with an external power supply, the input end of the centrifugal fan 2 is electrically connected with the output end of the singlechip 6, a discharge pipe 7 is arranged in a discharge hole formed in the lower side of the right end of the extrados face of the powder screening barrel 1, a mounting ring 8 is arranged at the bottom end of the inner cavity of the powder screening barrel 1, and an adjusting mechanism 9 is fixedly mounted in the middle of the lower end face of the mounting ring 8 through bolts;
in the technical scheme, firstly, a staff communicates a negative pressure suction pipe 5 with an air inlet of an external negative pressure collecting mechanism, then communicates a lotus root starch discharge hole of external to-be-screened powder with a feed pipe arranged in the middle of the rear end of an outer cambered surface of a powder screening barrel 1, after that, the related staff regulates and controls the operation of a centrifugal fan 2 through a singlechip 6, the centrifugal fan 2 generates strong air flow, the air flow is guided by an adjusting mechanism 9 to form a rotary air flow, at the moment, the related staff opens the lotus root starch discharge hole of the external to-be-screened powder, when the lotus root starch is fed into the powder screening barrel 1, the rotary air flow forms an air mass and an air flow layer through a stainless steel filter screen 3, at the moment, the lotus root starch is subjected to the effect of centrifugal force due to the resistance of the air flow, and continuously rises and falls in the air mass and the air flow layer in the rising and falling processes according to the size and density of the lotus root starch, the lotus root starch can be graded and separated in the air flow, thereby separating the lotus root starch with different grain diameters such as coarse powder, fine powder and the like, the fine powder which is qualified at the upper layer can pass through the sieving net 4 and finally is pumped out by the negative pressure suction pipe 5 to be collected, as the filtering holes of the stainless steel filtering net 3 are smaller than the lotus root starch which is required to be sieved, the coarse powder which is unqualified at the lower layer is remained between the stainless steel filtering net 3 and the sieving net 4 at the moment, the lotus root starch with different grain diameters can be accurately sieved, the maximum grain diameter of the finished lotus root starch can be accurately controlled, the problem that the stainless steel filtering net 3 and the sieving net 4 are blocked due to the upper flushing of the air flow during sieving is avoided, the operation is very convenient, when the unqualified coarse powder between the stainless steel filtering net 3 and the sieving net 4 needs to be cleaned, only the discharging pipe 7 is needed, when the flow speed and the flow of the swirling air flow are required to be regulated, related staff pass through the regulating mechanism 9, the working efficiency and the powder sieving quality of the rotary airflow powder sieving device of the lotus root starch are improved.
In some technical schemes, referring to fig. 2-4, the adjusting mechanism 9 includes a mounting frame 91 and a diversion opening 92, the mounting frame 91 is fixedly mounted in the middle of the lower end face of the mounting ring 8 through bolts, and the upper end face of the mounting frame 91 is provided with the diversion opening 92 which is uniformly distributed in a ring shape.
In this technical scheme, the angle of the deflector 94 and the distance between the deflector 94 and the deflector opening 92 are adjusted, so that the stability and effect of the swirling air flow can be improved by reasonably utilizing the air flow movement.
In some technical schemes, referring to fig. 3-4, the adjusting mechanism 9 further includes a rotating rod 93 and a guide plate 94, the rotating rod 93 is rotatably connected to the inner cavity of the guide opening 92 through bearings, and the guide plate 94 is disposed on the outer arc surface of the rotating rod 93.
In this embodiment, the air flow is guided by the guide opening 92 and the guide plate 94 to form a whirling air flow, which plays a role in guiding the air.
In some technical schemes, referring to fig. 3-4, the adjusting mechanism 9 further includes a first bevel gear 95, a rotating post 96 and a second bevel gear 97, the first bevel gear 95 is respectively arranged at the inner extending end of the rotating rod 93, the middle part of the top wall surface of the mounting frame 91 is rotationally connected with the rotating post 96 through a second bearing, the lower end of the outer cambered surface of the rotating post 96 is provided with the second bevel gear 97, and the first bevel gear 95 is engaged and connected with the second bevel gear 97.
In the technical scheme, the bevel gear II 97 drives the rotating rod 93 and the guide plate 94 to synchronously rotate through the bevel gear I95 which is meshed and connected with the bevel gear II during rotation, so that a rapid transmission function is realized.
In some technical schemes, referring to fig. 3-4, the adjusting mechanism 9 further includes a motor 98, the motor 98 is disposed in the middle of the lower end surface of the mounting frame 91, the upper end of an output shaft of the motor 98 is fixedly connected with the lower end of the rotating column 96, and the input end of the motor 98 is electrically connected with the output end of the single chip microcomputer 6.
In the technical scheme, the output shaft of the motor 98 rotates to drive the rotary column 96 and the bevel gear II 97 to synchronously rotate, so that the aim of high-efficiency driving is fulfilled.
In some technical solutions, referring to fig. 2-3, a filter 10 is arranged in an air inlet arranged in the middle of the bottom end surface of the powder sieving barrel 1.
In this embodiment, the filter 10 effectively prevents dirt in the air from contaminating the lotus root starch.
In some technical schemes, referring to fig. 2-3, a horn tube 11 is arranged at the lower end of the outer cambered surface of the vertical tube body of the negative pressure suction tube 5.
In this solution, the provision of the horn 11 greatly increases the range at the inlet of the suction pipe 5.
Working principle: firstly, staff communicates negative pressure suction pipe 5 with the air inlet of external negative pressure collecting mechanism, then the lotus root starch discharge port of external to-be-screened powder is communicated with the feeding pipe arranged in the middle of the rear end of the outer cambered surface of screen powder barrel 1, after that, the relevant staff regulates and controls centrifugal fan 2 to operate through single chip microcomputer 6, centrifugal fan 2 generates strong air flow, the air flow is guided by guide port 92 and guide plate 94 to form whirly air flow, at this time, the relevant staff opens the lotus root starch discharge port of external to-be-screened powder, when the lotus root starch is fed into screen powder barrel 1, the whirly air flow can form air mass and air current layer through stainless steel filter screen 3, at this time, the lotus root starch is continuously raised and lowered in the air current layer due to the resistance of air flow, in the rising and lowering process, lotus root starch is graded and separated in the air current according to the size and density of lotus root starch, thereby separating lotus root starch with different particle diameters such as coarse powder, fine powder is separated, fine powder is passed through screen mesh 4 at upper layer, finally, coarse powder is pumped out by negative pressure suction pipe 5 to collect coarse powder, because of small diameter of stainless steel filter screen 3 is required to be cleaned, the filter mesh is required to be cleaned with the stainless steel filter mesh 4, the filter mesh is required to be cleaned with the stainless filter mesh 4, the filter mesh is required to be cleaned with the high accuracy, the filter mesh is required to be cleaned with the filter mesh is not required to be cleaned with the filter mesh is completely by the filter mesh 4, the filter mesh is required to be cleaned with the filter mesh is 3 During flow, related staff regulates and controls motor 98 operation through singlechip 6, and motor 98 output shaft rotation drives rotation post 96 and bevel gear two 97 synchronous rotation, and bevel gear two 97 drives dwang 93 and deflector 94 synchronous rotation through the bevel gear one 95 that is connected with it meshing in the pivoted to adjust the angle of deflector 94 and the interval between deflector 94 and the water conservancy diversion mouth 92, so can rationally utilize the air current motion to improve the stability and the effect of whirling air current, and then improve the work efficiency and the powder screening quality of the whirling air current powder screening device of lotus root starch.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. The utility model provides a lotus root starch's air current sieve powder device that circles round which characterized in that: including sieve powder bucket (1) and adjustment mechanism (9), the inner chamber bottom of sieve powder bucket (1) is equipped with centrifugal fan (2), be equipped with stainless steel filter screen (3) and sieve powder net (4) from bottom to top in proper order in the inner chamber of sieve powder bucket (1), be equipped with negative pressure straw (5) in the opening that sieve powder bucket (1) up end middle part set up, the outer cambered surface right side upper end of sieve powder bucket (1) is equipped with singlechip (6), the output of singlechip (6) is connected to the input electricity of singlechip (6), be equipped with discharging pipe (7) in the discharge gate that centrifugal fan (2) input electricity connected singlechip (6), the inner chamber bottom of sieve powder bucket (1) is equipped with collar (8), the lower terminal surface middle part of collar (8) is through bolt fixed mounting adjustment mechanism (9).
2. The rotary airflow powder screening device for lotus root starch according to claim 1, wherein: the adjusting mechanism (9) comprises a mounting frame (91) and a diversion opening (92), the mounting frame (91) is fixedly mounted in the middle of the lower end face of the mounting ring (8) through bolts, and the annular evenly distributed diversion opening (92) is formed in the upper end face of the mounting frame (91).
3. The rotary airflow powder screening device for lotus root starch according to claim 2, wherein: the adjusting mechanism (9) further comprises a rotating rod (93) and a guide plate (94), the rotating rod (93) is rotatably connected to the inner cavity of the guide opening (92) through bearings respectively, and the guide plate (94) is arranged on the outer cambered surface of the rotating rod (93).
4. A convoluted air flow powder screening device for lotus root starch according to claim 3, wherein: the adjusting mechanism (9) further comprises a first bevel gear (95), a rotating column (96) and a second bevel gear (97), the first bevel gear (95) is arranged at the inner extending end of the rotating rod (93) respectively, the middle part of the top wall surface of the mounting frame (91) is connected with the rotating column (96) through a second bearing in a rotating mode, the lower end of the outer cambered surface of the rotating column (96) is provided with the second bevel gear (97), and the first bevel gear (95) is meshed with the second bevel gear (97).
5. The rotary airflow powder screening device for lotus root starch as claimed in claim 4, wherein: the regulating mechanism (9) further comprises a motor (98), the motor (98) is arranged in the middle of the lower end face of the mounting frame (91), the upper end of an output shaft of the motor (98) is fixedly connected with the lower end of the rotary column (96), and the input end of the motor (98) is electrically connected with the output end of the single chip microcomputer (6).
6. The rotary airflow powder screening device for lotus root starch according to claim 1, wherein: a filter (10) is arranged in an air inlet arranged in the middle of the bottom end surface of the powder sieving barrel (1).
7. The rotary airflow powder screening device for lotus root starch according to claim 1, wherein: the lower end of the outer cambered surface of the vertical pipe body of the negative pressure suction pipe (5) is provided with a horn pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321976166.8U CN220479426U (en) | 2023-07-26 | 2023-07-26 | Air current sieve powder device that circles round of lotus root starch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321976166.8U CN220479426U (en) | 2023-07-26 | 2023-07-26 | Air current sieve powder device that circles round of lotus root starch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220479426U true CN220479426U (en) | 2024-02-13 |
Family
ID=89837148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321976166.8U Active CN220479426U (en) | 2023-07-26 | 2023-07-26 | Air current sieve powder device that circles round of lotus root starch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220479426U (en) |
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2023
- 2023-07-26 CN CN202321976166.8U patent/CN220479426U/en active Active
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