Trehalose production filtering device

Abstract

The utility model discloses a trehalose production filtering device which comprises a filtering cylinder body, and a first-stage coarse filtering mechanism and a second-stage fine filtering mechanism are sequentially arranged in the filtering cylinder body from top to bottom; a feeding port is formed in the filter cylinder body, a primary coarse filtering mechanism is arranged in the filter cylinder body, a rotary scattering mechanism is arranged on the filter cylinder body and corresponds to the position between the feeding port and the primary coarse filtering mechanism, and an equipartition assembly is arranged in the filter cylinder body and corresponds to the position between the rotary scattering mechanism and the primary coarse filtering mechanism. The motor drives the scattering frame to rotate, so that the scattering frame scatters trehalose, the trehalose uniformly falls onto a conical ring and an equalization plate, and falls onto a coarse filtering net plate from an equalization opening in the equalization plate, and the trehalose can be scattered and uniformly falls, so that the trehalose uniformly falls onto a filtering mechanism; the problem of accumulation caused by direct falling of the trehalose on the filtering mechanism is avoided, the filtering speed of the trehalose is increased, and the filtering efficiency of the trehalose is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of trehalose production, and in particular relates to a trehalose production filtering device. Background Art

[0002] Trehalose, also known as trehalose, is a non-reducing disaccharide composed of two glucose molecules. Because of its unique biological function, it can effectively maintain the stability and integrity of intracellular biomembranes, proteins and active peptides in adversity. It is praised as the sugar of life and can be widely used in various industries such as biological preparations, medicine, food, health products, fine chemicals, cosmetics, feed and agricultural science. In the production process of trehalose, filtering equipment is needed to filter out some impurities and debris to make the produced trehalose higher in quality.

[0003] The existing trehalose filtering device adopts a natural sedimentation filtering method, and the trehalose to be filtered is directly transported to the filtering mechanism when loading, resulting in the trehalose piling up and not being evenly spread on the filtering mechanism, resulting in low trehalose filtering efficiency and poor filtering effect. For this reason, we propose a trehalose production filtering device. Utility Model Content

[0004] The purpose of the utility model is to provide a trehalose production filtering device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a trehalose production filtration device, comprising a filter cylinder, wherein the upper end of the filter cylinder is provided with symmetrically distributed feed ports, the lower end of the filter cylinder is provided with a discharge pipe, and the filter cylinder is provided with a primary coarse filtration mechanism and a secondary fine filtration mechanism in sequence from top to bottom;

[0006] A rotating breaking mechanism is arranged on the filter cylinder corresponding to between the feed port and the primary coarse filtering mechanism, and an equalizing component is arranged in the filter cylinder corresponding to between the rotating breaking mechanism and the primary coarse filtering mechanism.

[0007] Preferably, the rotating breaking mechanism comprises a motor and a breaking frame;

[0008] The motor is mounted on the upper end of the filter cylinder, and the output shaft of the motor passes through the upper end of the filter cylinder through a bearing and is connected to the debonding frame, which is arranged in the filter cylinder below the feed port.

[0009] Preferably, the breaking frame is a circular frame formed by connecting a plurality of breaking rods.

[0010] Preferably, the averaging assembly comprises a conical ring and an averaging plate;

[0011] The conical ring is arranged on the inner side wall of the filter cylinder, the averaging plate is arranged at the lower end of the conical ring, and the averaging plate is provided with averaging openings distributed in a plurality of circles of annular arrays.

[0012] Preferably, the primary coarse filtering mechanism comprises a coarse filtering screen plate, a first buffer ring and a first vibration motor;

[0013] A first annular groove is provided in the filter cylinder at a position corresponding to the first-level coarse filter mechanism, the coarse filter mesh plate is arranged in the first annular groove, a first buffer ring is arranged on the periphery of the coarse filter mesh plate, the first vibration motor is arranged on the outside of the filter cylinder at a position corresponding to the coarse filter mesh plate, and the coarse filter mesh plate is connected to the output end of the first vibration motor.

[0014] Preferably, the secondary fine filtering mechanism comprises a fine filter screen, a second buffer ring and a second vibration motor;

[0015] A second annular groove is provided in the filter cylinder at a position corresponding to the fine filter mesh plate, the fine filter mesh plate is arranged in the second annular groove, a second buffer ring is arranged on the outer periphery of the fine filter mesh plate, the second vibration motor is arranged on the outer side of the filter cylinder at a position corresponding to the fine filter mesh plate, and the fine filter mesh plate and the output end of the second vibration motor are connected.

[0016] Preferably, a support frame is provided at the lower portion of the filter cylinder.

[0017] Preferably, a discharge valve is provided on the discharge pipe.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1. The utility model is provided with a motor, a dispersing frame, a conical ring, an equalizing plate and an equalizing port. After the trehalose enters the filter cylinder from the feed port, the motor drives the dispersing frame to rotate, so that the dispersing frame disperses the trehalose, so that the trehalose falls evenly downward onto the conical ring and the equalizing plate, and then falls downward onto the coarse filter screen from the equalizing port on the equalizing plate, so that the trehalose can be dispersed and evenly dropped, so that the trehalose falls evenly onto the filter mechanism, avoiding the problem of accumulation caused by the trehalose falling directly onto the filter mechanism, and can accelerate the filtering speed of the trehalose and improve the filtering efficiency of the trehalose;

[0020] 2. The utility model is provided with a coarse filter screen plate, a first vibration motor, a fine filter screen plate and a second vibration motor. When in use, trehalose falls onto the coarse filter screen plate, and the first vibration motor drives the coarse filter screen plate to vibrate and filter, and performs a primary coarse filtration on the trehalose, and then falls onto the fine filter screen plate, and the second vibration motor drives the fine filter screen plate to vibrate and filter, and completes the secondary fine filtration of the trehalose, and can perform multi-stage rapid filtration treatment on the trehalose, thereby improving the filtration efficiency and filtration effect of the trehalose;

[0021] 3. The utility model respectively arranges a first buffer ring and a second buffer ring on the outer periphery of the coarse filter mesh plate and the fine filter mesh plate. When the coarse filter mesh plate and the fine filter mesh plate are vibrating and filtering, the first buffer ring and the second buffer ring can respectively perform vibration buffering on the coarse filter mesh plate and the fine filter mesh plate, so that the vibration force on the coarse filter mesh plate and the fine filter mesh plate reduces the impact on the filter cylinder, thereby improving the operating stability of the filtering device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0023] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the utility model;

[0024] Figure 3 It is a schematic diagram of the cross-sectional three-dimensional structure of the utility model;

[0025] Figure 4 for Figure 2 Schematic diagram of the enlarged structure of A.

[0026] In the figure: 1. filter cylinder; 2. feed port; 3. discharge pipe; 4. primary coarse filter mechanism; 401. coarse filter screen; 402. first buffer ring; 403. first vibration motor; 5. secondary fine filter mechanism; 501. fine filter screen; 502. second buffer ring; 503. second vibration motor; 6. rotary breaking mechanism; 601. motor; 602. breaking frame; 7. equalizing assembly; 701. conical ring; 702. equalizing plate; 703. equalizing port; 8. support frame; 9. discharge valve. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 4The trehalose production filtering device provided by the utility model comprises a filtering cylinder 1, a supporting frame 8 is arranged at the lower part of the filtering cylinder 1, a symmetrically distributed feeding port 2 is arranged at the upper end of the filtering cylinder 1, a discharge pipe 3 is arranged at the lower end of the filtering cylinder 1, a discharge valve 9 is arranged on the discharge pipe 3, and a primary coarse filtering mechanism 4 and a secondary fine filtering mechanism 5 are arranged in sequence from top to bottom in the filtering cylinder 1;

[0029] The primary coarse filtering mechanism 4 comprises a coarse filtering mesh plate 401, a first buffer ring 402 and a first vibration motor 403; a first annular groove 101 is provided at a position corresponding to the primary coarse filtering mechanism 4 in the filter cylinder 1, the coarse filtering mesh plate 401 is arranged in the first annular groove 101, a first buffer ring 402 is arranged on the outer periphery of the coarse filtering mesh plate 401, and the first vibration motor 403 is arranged at a position corresponding to the coarse filtering mesh plate 401 on the outer side of the filter cylinder 1, and the output end of the coarse filtering mesh plate 401 and the first vibration motor 403 are connected;

[0030] The secondary fine filtering mechanism 5 includes a fine filter screen plate 501, a second buffer ring 502 and a second vibration motor 503; a second annular groove 102 is provided at a position corresponding to the fine filter screen plate 501 in the filter cylinder 1, the fine filter screen plate 501 is arranged in the second annular groove 102, a second buffer ring 502 is provided on the outer periphery of the fine filter screen plate 501, and a second vibration motor 503 is arranged at a position corresponding to the fine filter screen plate 501 on the outer side of the filter cylinder 1, and the fine filter screen plate 501 and the output end of the second vibration motor 503 are connected;

[0031] The utility model is provided with a coarse filter screen plate 401, a first vibration motor 403, a fine filter screen plate 501 and a second vibration motor 503. When in use, trehalose falls onto the coarse filter screen plate 401, and the first vibration motor 403 drives the coarse filter screen plate 401 to vibrate and filter, so as to perform a primary coarse filtration on the trehalose, and then falls onto the fine filter screen plate 501, and the second vibration motor 503 drives the fine filter screen plate 501 to vibrate and filter, so as to complete a secondary fine filtration of the trehalose, so as to perform a multi-stage rapid filtration treatment on the trehalose, and improve the filtration efficiency and filtration effect of the trehalose;

[0032] The utility model is provided with a first buffer ring 402 and a second buffer ring 502 on the outer periphery of the coarse filter screen plate 401 and the fine filter screen plate 501, respectively. When the coarse filter screen plate 401 and the fine filter screen plate 501 are vibrating and filtering, the first buffer ring 402 and the second buffer ring 502 can respectively perform vibration buffering on the coarse filter screen plate 401 and the fine filter screen plate 501, so that the vibration force on the coarse filter screen plate 401 and the fine filter screen plate 501 can reduce the impact on the filter cylinder 1, thereby improving the operation stability of the filtering device;

[0033] A rotating dispersing mechanism 6 is provided between the corresponding feed port 2 and the primary coarse filtering mechanism 4 on the filter cylinder 1, and the rotating dispersing mechanism 6 includes a motor 601 and a dispersing frame 602; the motor 601 is installed at the upper end of the filter cylinder 1, and the output shaft of the motor 601 passes through the upper end of the filter cylinder 1 through a bearing and is connected to the dispersing frame 602, and the dispersing frame 602 is arranged in the filter cylinder 1 below the feed port 2, and the dispersing frame 602 is a circular frame formed by connecting a plurality of dispersing rods, and an equalizing component 7 is provided between the corresponding rotating dispersing mechanism 6 and the primary coarse filtering mechanism 4 in the filter cylinder 1, and the equalizing component 7 includes a conical ring 701 and an equalizing plate 702; the conical ring 701 is arranged on the inner side wall of the filter cylinder 1, and the equalizing plate 702 is arranged at the lower end of the upper conical ring 701, and the equalizing plate 702 is provided with equalizing ports 703 distributed in a plurality of ring arrays;

[0034] The utility model is provided with a motor 601, a breaking frame 602, a conical ring 701, an equalizing plate 702 and an equalizing port 703. After trehalose enters the filter cylinder 1 from the feed port 2, the motor 601 drives the breaking frame 602 to rotate, so that the breaking frame 602 breaks the trehalose, so that the trehalose falls evenly downward onto the conical ring 701 and the equalizing plate 702, and then falls downward onto the coarse filter screen plate 401 from the equalizing port 703 on the equalizing plate 702, so that the trehalose can be broken up and falls evenly, so that the trehalose falls evenly onto the filter mechanism, so as to avoid the problem of accumulation caused by the trehalose falling directly onto the filter mechanism, and thus the filtering speed of the trehalose can be accelerated, and the filtering efficiency of the trehalose can be improved.

[0035] In summary, the method for using the trehalose production filtration device provided in this embodiment is as follows: after the trehalose enters the filter cylinder 1 from the feed port 2, the motor 601 drives the scattering frame 602 to rotate, so that the scattering frame 602 scatters the trehalose, so that the trehalose falls evenly downward onto the conical ring 701 and the equalizing plate 702, and then falls downward onto the coarse filter mesh plate 401 from the equalizing port 703 on the equalizing plate 702. After the trehalose falls onto the coarse filter mesh plate 401, the coarse filter mesh plate 401 is driven by the first vibration motor 403 to vibrate and filter, and the trehalose is subjected to a primary coarse filtration, and then falls onto the fine filter mesh plate 501, and the second vibration motor 503 drives the fine filter mesh plate 501 to vibrate and filter, completing the secondary fine filtration of the trehalose, and can perform multi-stage rapid filtration treatment on the trehalose, and then the discharge pipe 3 is opened through the discharge valve 9, so that the filtered trehalose is discharged and collected through the discharge pipe 3.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A trehalose production filtration device, characterized in that: It comprises a filter cylinder (1), wherein the upper end of the filter cylinder (1) is provided with symmetrically distributed feed ports (2), the lower end of the filter cylinder (1) is provided with a discharge pipe (3), and the filter cylinder (1) is provided with a primary coarse filtering mechanism (4) and a secondary fine filtering mechanism (5) in sequence from top to bottom; A rotating scattering mechanism (6) is provided on the filter cylinder (1) corresponding to between the feed port (2) and the primary coarse filtering mechanism (4), and an equalizing component (7) is provided inside the filter cylinder (1) corresponding to between the rotating scattering mechanism (6) and the primary coarse filtering mechanism (4).

2. A trehalose production and filtration device according to claim 1, characterized in that: The rotating breaking mechanism (6) comprises a motor (601) and a breaking frame (602); The motor (601) is mounted on the upper end of the filter cylinder (1); the output shaft of the motor (601) passes through the upper end of the filter cylinder (1) via a bearing and is connected to the debonding frame (602); the debonding frame (602) is arranged inside the filter cylinder (1) below the feed port (2).

3. A trehalose production and filtering device according to claim 2, characterized in that: The disassembling frame (602) is a circular frame formed by connecting a plurality of disassembling rods.

4. A trehalose production and filtration device according to claim 1, characterized in that: The averaging component (7) comprises a conical ring (701) and an averaging plate (702); The conical ring (701) is arranged on the inner side wall of the filter cylinder (1), the equalizing plate (702) is arranged at the lower end of the conical ring (701), and the equalizing plate (702) is provided with a plurality of equalizing openings (703) distributed in a circular array.

5. The trehalose production and filtration device according to claim 1, characterized in that: The primary coarse filtering mechanism (4) comprises a coarse filtering screen plate (401), a first buffer ring (402) and a first vibration motor (403); A first annular groove (101) is provided in the filter cylinder (1) at a position corresponding to the primary coarse filtering mechanism (4); the coarse filter screen plate (401) is arranged in the first annular groove (101); a first buffer ring (402) is provided on the outer periphery of the coarse filter screen plate (401); the first vibration motor (403) is arranged at a position corresponding to the coarse filter screen plate (401) on the outer side of the filter cylinder (1); the coarse filter screen plate (401) and the output end of the first vibration motor (403) are connected.

6. A trehalose production and filtration device according to claim 1, characterized in that: The secondary fine filtering mechanism (5) comprises a fine filtering mesh plate (501), a second buffer ring (502) and a second vibration motor (503); A second annular groove (102) is provided in the filter cylinder (1) at a position corresponding to the fine filter screen plate (501); the fine filter screen plate (501) is arranged in the second annular groove (102); a second buffer ring (502) is provided on the outer periphery of the fine filter screen plate (501); the second vibration motor (503) is arranged on the outer side of the filter cylinder (1) at a position corresponding to the fine filter screen plate (501); and the output ends of the fine filter screen plate (501) and the second vibration motor (503) are connected.

7. The trehalose production and filtration device according to claim 1, characterized in that: A support frame (8) is provided at the lower part of the filter cylinder (1).

8. The trehalose production and filtration device according to claim 1, characterized in that: The discharge pipe (3) is provided with a discharge valve (9).

Images