CN216728178U

CN216728178U - Multi-stage screening device for natto nutrition powder production and processing

Info

Publication number: CN216728178U
Application number: CN202123451547.8U
Authority: CN
Inventors: 郭瑜
Original assignee: Guangzhou Jianliyuan Biotechnology Co ltd
Current assignee: Guangzhou Jianliyuan Biotechnology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-14
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to the technical field of natto nutrition powder, and discloses a multi-stage screening device for natto nutrition powder production and processing, which comprises a processing frame, a suction fan and a movable air cylinder, wherein four stacked material separating frames are fixedly arranged on one side wall surface of the outside of the processing frame, which is far away from a connecting channel, two filter screens are arranged inside the processing frame, the pore space inside the filter screen, which is closer to the top, is smaller, connecting rotating shafts fixedly connected with the inner side wall of the processing frame are fixedly arranged on one side wall surface of each filter screen, which is far away from the material separating frame, and supporting springs fixedly connected with the inner side wall of the processing frame are fixedly arranged on the top wall surfaces of the two filter screens. According to the utility model, the nutrient powder moving along the bottom wall surface of the filter screen is introduced into the communicating holes under the limitation of the baffle plate, enters the two material distribution frames close to the center along the communicating holes, and is sucked away by the suction fan, so that the situation that the interior of the processing frame is full of dust due to vibration screening is avoided.

Description

Multi-stage screening device for natto nutrition powder production and processing

Technical Field

The utility model relates to the technical field of natto nutrition powder, in particular to a multi-stage screening device for natto nutrition powder production and processing.

Background

Natto, originated in ancient China, was made since 221-220 years before the first time of the first year of the second year of the third year, soybean products are made by fermenting soybeans with bacillus subtilis, and the natto has viscosity, smelly smell and slightly sweet taste, not only retains the nutritional value of soybeans, is rich in vitamin K2 and improves the digestibility of protein, but also produces various physiological active substances during the fermentation process, and has the health-care effects of dissolving fibrin in vivo and regulating physiological functions.

The retrieval application number CN202121743035.6 discloses a multistage material screening device, which comprises a screen body support, wherein the screen body support is of a cuboid structure formed by an integral steel plate, a multistage screen device is arranged in the screen body support, a feeding hole is formed in the top of the screen body support, a motor is arranged at the bottom of the screen body support, a conveyor belt device is arranged between the multistage screen device and the motor, the inner wall of the screen body support is communicated with a discharging hole through the multistage screen device, and a dust removal device is arranged above the inner part of the screen body support; the utility model has simple structure and convenient use; the screening units are arranged, and can screen materials in multiple stages; the problems that the screening device in the prior art cannot completely screen and is complex in structure are solved, and more requirements of subsequent material detection and analysis are met.

However, the inventor finds that the technical scheme still has at least the following defects:

among the above-mentioned prior art scheme, through the starter motor, the motor drives conveyer belt device and carries out the transmission for the motor shaft is at rotatory in-process, drives the screen cloth through the conveyer belt and vibrates from top to bottom, thereby sieves the material, but when screening powdery object through above-mentioned prior art scheme, powdery object can float in the air along with the vibration, leads to being covered with the dust in the air, influences the environment.

Therefore, a multi-stage screening device for producing and processing natto nutrition powder is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems in the prior art and provides a multi-stage screening device for producing and processing natto nutrition powder.

In order to achieve the purpose, the utility model adopts the following technical scheme that the multi-stage screening device for producing and processing the natto nutrition powder comprises a processing frame, a suction fan and a movable cylinder, handle a side wall fixed mounting that the outside of frame was kept away from connect passage and have four branch material frames of piling up the placing, the inside of handling the frame is provided with two filter screens, the hole that is close to the filter screen inside at top more is less, it has the pivot of being connected together with the inside wall fixed connection who handles the frame to keep away from on one side wall of material frame on two filter screens equal fixed mounting, the equal fixed mounting in top wall of two filter screens has the supporting spring who is in the same place with the inside wall fixed connection who handles the frame, activity cylinder fixed mounting is on the inside bottom wall of handling the frame, the inside sliding connection who handles the frame has the layer board, the inside wall fixed mounting who handles the frame has two baffles that correspond each other with two intercommunicating pores near the center respectively.

Preferably, the top wall surface of the processing frame is fixedly provided with a frustum-shaped concentration frame, the top wall surface of the concentration frame is fixedly provided with a guide pipe, the suction fan is fixedly arranged on the inner top wall surface of the material distribution frame close to the top, and the input end of the suction fan is fixedly connected with the guide pipe.

Preferably, the bottom wall surface of the supporting plate is fixedly provided with a connecting column, and the bottom wall surface of the connecting column is fixedly provided with a movable ball which is rotatably connected to the top wall surface of the movable cylinder.

Preferably, the side wall surface of the inner part of the processing frame, which is close to the material distribution frame, is provided with three communicating holes which respectively correspond to the two filter screens and the supporting plate, and one end of the inner bottom wall surface of the processing frame, which is far away from the material distribution frame, is connected with a backing plate in a sliding manner.

Preferably, a threaded rod is rotatably connected to the wall surface, far away from the material separating frame, of one side of the base plate, and a thread at one end, far away from the base plate, of the threaded rod penetrates through the inner side wall of the processing frame and extends to the outside of the processing frame.

Preferably, a connection channel communicated with the inside of the processing frame is fixedly installed on the side wall of the processing frame, the connection channel is in an inclined shape with the height of the end away from the processing frame being higher, and a material inlet frame in a frustum shape is fixedly installed at the end of the top wall surface of the connection channel away from the processing frame.

Advantageous effects

The utility model provides a multi-stage screening device for producing and processing natto nutrition powder. The method has the following beneficial effects:

(1) the multi-stage screening device for natto nutrition powder production and processing controls the supporting plate to jolt up and down through the movable air cylinder, so that the nutrition powder at the top of the supporting plate floats in the air along with jolt, the nutrition powder floating in the air is sucked away through the suction force generated by the suction fan, the nutrition powder floating in the air is filtered through the two filter screens, when more nutrition powder is accumulated on the wall surface of the bottom of each filter screen, the filter screens can rotate upwards around the connecting rotating shafts through the suction force generated by the suction fan, the top ends of the filter screens are fixedly connected with the supporting springs, so that the filter screens can rotate downwards around the connecting rotating shafts through the elasticity of the supporting springs, the nutrition powder at the bottom of each filter screen is tossed down, because the suction force of the suction fan, all the nutrition powder can continuously move upwards after being tossed down, the filter screens are placed in an inclined manner, and the nutrition powder at the bottom of each filter screen can move along the side wall of each filter screen, and the inside wall fixed mounting who handles the frame has two respectively with the baffle that corresponds each other that is close to two intercommunicating pores at top, through the restriction of baffle, will follow the inside that the inside of intercommunicating pore was introduced to the nutrition powder of the bottom wall removal of filter screen, enters into the inside of dividing the material frame near two at center along the intercommunicating pore, siphons away nutrition powder through the suction fan, avoids because vibrations screening, leads to handling the inside condition emergence of floating dust of frame.

(2) This a natto nutrition powder production and processing is with multistage branch sieve device, through rotatory threaded rod, make the threaded rod remove to the inside of handling the frame, because the threaded rod rotates with the backing plate and links together, so when the position of threaded rod removes, the backing plate can remove to the center along with the removal of threaded rod, when activity cylinder pulling layer board downwardly movement, the bottom wall of layer board can contact with the top wall of backing plate, through the support of backing plate, make the layer board rotatory around the activity ball, after the layer board slope, the top wall of layer board corresponds each other with the inside of the intercommunicating pore that is close to the bottom, make the nutrition powder that is not siphoned away get into the inside of dividing the material frame that is close to the bottom through the intercommunicating pore that is close to the bottom.

(3) This natto nutrition powder production and processing is with multistage branch sieve device, produce suction through suction fan work, guide suction to the inside of handling the frame through the pipe, improve the bottom area of pipe through concentrating the frame, conveniently inhale the inside of pipe with more natto nutrition powder, conveniently add the material to interface channel's inside through the income frame, place through inclining interface channel, conveniently pour into the inside material of interface channel and get into the inside of handling the frame.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a front view of a multi-stage screening device for producing and processing natto nutrition powder;

FIG. 2 is a sectional view of a multi-stage screening device for producing and processing natto nutrition powder according to the present invention;

fig. 3 is a schematic diagram of the position of the movable ball according to the present invention.

Illustration of the drawings:

1. a processing frame; 2. a connecting channel; 3. a feeding frame; 4. a material distributing frame; 5. a centralized frame; 6. a conduit; 7. a suction fan; 8. connecting the rotating shaft; 9. a support spring; 10. a movable cylinder; 11. connecting columns; 12. a movable ball; 13. a base plate; 14. a threaded rod; 15. a baffle plate; 16. filtering with a screen; 17. a communicating hole; 18. and (7) a supporting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): the utility model provides a natto nutrition powder production and processing is with multistage branch sieve device, as shown in fig. 1-fig. 3, including handling frame 1, suction fan 7 and activity cylinder 10, fixed mounting has the connecting channel 2 that communicates each other with the inside of handling frame 1 on the lateral wall of handling frame 1, and connecting channel 2 is the high higher slope form of one end of keeping away from more handling frame 1, and the one end fixed mounting that handles frame 1 is kept away from to the top wall of connecting channel 2 has the pan feeding frame 3 that is the prismoid form, conveniently adds the material to the inside of connecting channel 2 through feeding frame 3, places through inclining connecting channel 2, conveniently pours into the inside material of connecting channel 2 and enters into the inside of handling frame 1.

Handle a side wall fixed mounting that the outside of frame 1 was kept away from linking channel 2 and has four branch material frames 4 of piling up the placing, it is convenient to collect unidimensional natto nutrition powder through a plurality of branch material frames 4, the top wall fixed mounting who handles frame 1 has the concentrated frame 5 that is the terrace with edge form, the top wall fixed mounting who concentrates frame 5 has pipe 6, suction fan 7 fixed mounting is on being close to the inside top wall of the branch material frame 4 at top, the input of suction fan 7 is in the same place with pipe 6 fixed connection, produce suction through suction fan 7 work, guide suction to the inside of handling frame 1 through pipe 6, improve the bottom area of pipe 6 through concentrated frame 5, conveniently inhale the inside of pipe 6 with more natto nutrition powder.

Handle frame 1's inside and be provided with two filter screens 16, the hole that is close to the filter screen 16 inside at top more is less, keep away from on two filter screens 16 and divide a lateral wall of material frame 4 on equal fixed mounting have with handle frame 1's inside wall fixed connection be in the same place connect pivot 8, make filter screen 16 swing joint handle frame 1's inside through connecting pivot 8, make things convenient for filter screen 16 to rotate, the equal fixed mounting of two filter screen 16's top wall has with handle frame 1's inside wall fixed connection be in the same place supporting spring 9, hold filter screen 16 through supporting spring 9, restrict filter screen 16's home range, make filter screen 16 be the one end height that is close to more and divide material frame 4 and place the higher slope form.

The movable air cylinder 10 is fixedly installed on the inner bottom wall surface of the processing frame 1, the inner portion of the processing frame 1 is connected with a supporting plate 18 in a sliding mode, a connecting column 11 is fixedly installed on the bottom wall surface of the supporting plate 18, and a movable ball 12 rotatably connected to the top wall surface of the movable air cylinder 10 is fixedly installed on the bottom wall surface of the connecting column 11.

Three communicating holes 17 which respectively correspond to two filter screens 16 and a supporting plate 18 are formed in one side wall surface of the interior of the processing frame 1 close to the material distribution frame 4, the supporting plate 18 is indirectly and fixedly connected with a movable air cylinder 10 through a connecting column 11, the movable air cylinder 10 can push the connecting column 11 to move up and down, the supporting plate 18 can be inclined in the interior of the processing frame 1 through a movable ball 12, one end of the bottom wall surface of the interior of the processing frame 1, far away from the material distribution frame 4, is slidably connected with a backing plate 13, a threaded rod 14 is rotatably connected on one side wall surface of the backing plate 13, far away from the backing plate 13, is threaded through the inner side wall of the processing frame 1 and extends to the exterior of the processing frame 1, the threaded rod 14 is moved towards the interior of the processing frame 1 by rotating the threaded rod 14, and because the threaded rod 14 is rotatably connected with the backing plate 13, when the position of the threaded rod 14 is moved, the backing plate 13 moves towards the center along with the movement of the threaded rod 14, when the movable air cylinder 10 pulls the supporting plate 18 to move downwards, the bottom wall surface of the supporting plate 18 contacts with the top wall surface of the backing plate 13, the supporting plate 18 rotates around the movable ball 12 through the support of the backing plate 13, after the supporting plate 18 inclines, the top wall surface of the supporting plate 18 corresponds to the inside of the communicating hole 17 close to the bottom, and nutrient powder which is not sucked away enters the inside of the material separating frame 4 close to the bottom through the communicating hole 17 close to the bottom.

The inner side wall of the processing frame 1 is fixedly provided with two baffle plates 15 which respectively correspond to two communicating holes 17 close to the center, the movable air cylinder 10 controls the supporting plate 18 to bump up and down, so that the nutrient powder at the top of the supporting plate 18 floats in the air along with the bumping, the nutrient powder floating in the air is sucked away by the suction force generated by the suction fan 7, the nutrient powder floating in the air is filtered by the two filter screens 16, when more nutrient powder is accumulated on the bottom wall surface of the filter screen 16, the filter screen 16 rotates upwards around the connecting rotating shaft 8 by the suction force generated by the suction fan 7, the top end of the filter screen 16 is fixedly connected with the supporting spring 9, so that the filter screen 16 rotates downwards around the connecting rotating shaft 8 by the elasticity of the supporting spring 9, the nutrient powder at the bottom of the filter screen 16 is overturned, and because the suction force of the suction fan 7 can continuously move upwards after the nutrient powder is overturned, the filter screen 16 is inclined, so the nutrition powder at the bottom of the filter screen 16 can move along the side wall of the filter screen 16, two baffles 15 which respectively correspond to the two communication holes 17 close to the top are fixedly arranged on the inner side wall of the processing frame 1, and the nutrition powder moving along the bottom wall surface of the filter screen 16 is guided into the communication holes 17 through the limitation of the baffles 15.

The working principle of the utility model is as follows:

when the nutrient powder filtering machine is used, the movable air cylinder 10 controls the supporting plate 18 to vertically bump, so that the nutrient powder at the top of the supporting plate 18 floats in the air along with the bump, the nutrient powder floating in the air is sucked away by the suction force generated by the suction fan 7, the nutrient powder floating in the air is filtered by the two filter screens 16, when more nutrient powder is accumulated on the wall surface at the bottom of each filter screen 16, the filter screen 16 rotates upwards around the connecting rotating shaft 8 by the suction force generated by the suction fan 7, the top ends of the filter screens 16 are fixedly connected with the supporting springs 9, so that the filter screens 16 rotate downwards around the connecting rotating shaft 8 by the elasticity of the supporting springs 9, the nutrient powder at the bottoms of the filter screens 16 is overturned, and the nutrient powder at the bottoms of the filter screens 16 continuously moves upwards after being overturned due to the suction force of the suction fan 7, and the filter screens 16 are obliquely arranged, so that the nutrient powder at the bottoms of the filter screens 16 moves along the side walls of the filter screens 16, and the inside wall fixed mounting who handles frame 1 has two respectively with the baffle 15 that corresponds each other near two intercommunicating pores 17 at top, through baffle 15's restriction, will introduce the inside of intercommunicating pore 17 along the nutrient powder of filter screen 16's bottom wall removal, enter into the inside of being close to two branch material frames 4 at center along intercommunicating pore 17, siphons away nutrient powder through suction fan 7, avoids because vibrations screening, leads to handling the inside condition emergence that floats the dust of frame 1.

When the device is used, the threaded rod 14 is rotated to move the threaded rod 14 towards the inside of the processing frame 1, the threaded rod 14 and the backing plate 13 are connected together in a rotating mode, so when the position of the threaded rod 14 moves, the backing plate 13 moves towards the center along with the movement of the threaded rod 14, when the movable air cylinder 10 pulls the supporting plate 18 to move downwards, the bottom wall surface of the supporting plate 18 is in contact with the top wall surface of the backing plate 13, the supporting plate 18 rotates around the movable ball 12 through the support of the backing plate 13, after the supporting plate 18 inclines, the top wall surface of the supporting plate 18 corresponds to the inside of the communicating hole 17 close to the bottom, and nutrient powder which is not sucked away enters the inside of the material separating frame 4 close to the bottom through the communicating hole 17 close to the bottom.

When using, produce suction through suction fan 7 work, guide suction to the inside of handling frame 1 through pipe 6, improve the bottom area of pipe 6 through concentrated frame 5, conveniently inhale the inside of pipe 6 with more natto nutrition powder, conveniently add the material to the inside of interface channel 2 through feeding frame 3, place through inclining interface channel 2, conveniently pour into the inside material of interface channel 2 and enter into the inside of handling frame 1.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a natto nutrition powder production and processing is with multistage branch sieve device, includes processing frame (1), suction fan (7) and activity cylinder (10), its characterized in that: handle a side wall fixed mounting that the outside of frame (1) was kept away from linking channel (2) and have four branch material frames (4) of piling up the placing, the inside of handling frame (1) is provided with two filter screens (16), the hole of being close to filter screen (16) inside at top more is less, keep away from on two filter screens (16) and divide on one side wall of material frame (4) equal fixed mounting have with handle inside wall fixed connection of frame (1) be in the same place be connected pivot (8), the equal fixed mounting of top wall of two filter screens (16) has with handle inside wall fixed connection of frame (1) be in the same place supporting spring (9), activity cylinder (10) fixed mounting is on the inside bottom wall of handling frame (1), the inside sliding connection who handles frame (1) has layer board (18), the inside wall fixed mounting who handles frame (1) has two respectively with two baffle (15) that are close to two intercommunicating pore (17) the center and correspond each other.

2. The multi-stage screening device for producing and processing natto nutrition powder according to claim 1, which is characterized in that: the top wall surface of the processing frame (1) is fixedly provided with a prismatic table-shaped centralized frame (5), the top wall surface of the centralized frame (5) is fixedly provided with a guide pipe (6), a suction fan (7) is fixedly arranged on the inner top wall surface of the material distribution frame (4) close to the top, and the input end of the suction fan (7) is fixedly connected with the guide pipe (6).

3. The multi-stage screening device for producing and processing natto nutrition powder according to claim 1, which is characterized in that: the bottom wall of the supporting plate (18) is fixedly provided with a connecting column (11), and the bottom wall of the connecting column (11) is fixedly provided with a movable ball (12) which is rotatably connected to the top wall of the movable cylinder (10).

4. The multi-stage screening device for producing and processing natto nutrition powder according to claim 1, which is characterized in that: three communicating holes (17) which correspond to the two filter screens (16) and the supporting plate (18) respectively are formed in one side wall surface, close to the material separating frame (4), in the processing frame (1), and a backing plate (13) is connected to one end, far away from the material separating frame (4), of the inner bottom wall surface of the processing frame (1) in a sliding mode.

5. The multi-stage screening device for producing and processing natto nutrition powder according to claim 4, which is characterized in that: the material separating device is characterized in that a threaded rod (14) is rotatably connected to one side wall surface, far away from the material separating frame (4), of the backing plate (13), and one end thread, far away from the backing plate (13), of the threaded rod (14) penetrates through the inner side wall of the processing frame (1) and extends to the outside of the processing frame (1).

6. The multi-stage screening device for producing and processing natto nutrition powder according to claim 1, which is characterized in that: handle on the lateral wall of frame (1) fixed mounting with handle the inside interconnect's of frame (1) connecting channel (2), and connecting channel (2) are and keep away from the one end height that handles frame (1) more and more high slope form, the one end fixed mounting that the top wall of connecting channel (2) kept away from handles frame (1) has the material frame (3) that are the terrace with edge form.