Purifying and filtering device for preparing plant polysaccharide reagent

Abstract

The utility model discloses a purifying and filtering device for preparing a plant polysaccharide reagent. The purifying and filtering device comprises a purifying bin and a double-layer stirring mechanism, the lower end of the purification bin is communicated with the upper end of the filtering bin through a connecting pipe, a bracket is fixedly connected between the purification bin and the filtering bin, mounting holes which are uniformly distributed are formed in the lower end of the bracket, a feeding pipe is arranged at the right end of the purification bin, an air outlet pipe is arranged at the left end of the purification bin, and a discharging pipe is arranged at the right end of the filtering bin; a driving bin is arranged at the upper end of the purifying bin; bin doors are hinged to the left and right ends of the upper surface of the filtering bin through hinges; the double-layer stirring mechanism is arranged between the driving bin and the purification bin, and a control switch group is arranged at the right end of the front side surface of the support. By means of the purification and filtration device for preparing the plant polysaccharide reagent, double-layer stirring of plant polysaccharide reagent raw materials can be achieved, and the purification effect of the plant polysaccharide reagent is effectively improved; furthermore, the preparation efficiency of the plant polysaccharide reagent is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plant polysaccharide reagent preparation, in particular to a purification and filtering device for preparing plant polysaccharide reagents. Background Art

[0002] Plant polysaccharide reagent is a special reagent used to detect or extract polysaccharides in plants. Polysaccharides are compounds composed of many identical or different monosaccharides with α or β glycosidic bonds. They are commonly found in plants in nature, including starch, cellulose, polysaccharides, pectin, etc. The purification and filtration device for preparing plant polysaccharide reagent is a device specially used to extract polysaccharides from plants and purify and filter them. The performance of the purification and filtration device for preparing plant polysaccharide reagent has an important influence on the preparation effect of plant polysaccharide reagent;

[0003] Some existing purification and filtration devices for preparing plant polysaccharide reagents use a single-axis unidirectional stirring method to assist in the purification and filtration of plant polysaccharide reagents;

[0004] Traditional purification and filtration devices for preparing plant polysaccharide reagents have the following problems. For example, the use of a single-axis unidirectional stirring method may limit the purification efficiency of the plant polysaccharide reagent by the purification and filtration device for preparing plant polysaccharide reagents, which may in turn affect the preparation efficiency of the plant polysaccharide reagent by the purification and filtration device for preparing plant polysaccharide reagents. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a purification and filtration device for the preparation of plant polysaccharide reagents, which can realize double-layer stirring of plant polysaccharide reagent raw materials, effectively improve the purification effect of plant polysaccharide reagents, and then effectively improve the preparation efficiency of plant polysaccharide reagents, and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a purification and filtration device for preparing a plant polysaccharide reagent, comprising a purification bin and a double-layer stirring mechanism;

[0007] Purification bin: Its lower end is connected with the upper end of the filtering bin through a connecting pipe, a bracket is fixedly connected between the purification bin and the filtering bin, the lower end of the bracket is provided with evenly distributed mounting holes, a feed pipe is provided at the right end of the purification bin, an air outlet pipe is provided at the left end of the purification bin, a discharge pipe is provided at the right end of the filtering bin, a drive bin is provided at the upper end of the purification bin, and bin doors are hinged at both left and right ends of the upper surface of the filtering bin through hinges;

[0008] Double-layer stirring mechanism: It is arranged between the driving chamber and the purification chamber, which can realize double-layer stirring of the plant polysaccharide reagent raw materials, effectively improve the purification effect of the plant polysaccharide reagent, and then effectively improve the preparation efficiency of the plant polysaccharide reagent.

[0009] Furthermore, a control switch group is provided at the right end of the front surface of the bracket, and an input end of the control switch group is electrically connected to an external power supply to control the operation of the motor.

[0010] Furthermore, the double-layer stirring mechanism includes a rotating shaft, a driving gear, a transmission gear, a driven shaft and a stirring rod. The rotating shaft is rotatably connected between the driving bin and the purification bin, the driving gear is fixedly connected to the upper end of the rotating shaft, the transmission gear is uniformly rotatably connected to the middle part of the driving bin through the transmission shaft, the transmission gears are all meshed with the driving gears, the driven shaft is uniformly rotatably connected to the end of the bottom surface of the driving bin away from the rotating shaft, the upper ends of the driven shafts are fixedly connected with the driven gears, the driven gears are meshed with the laterally adjacent transmission gears, the lower ends of the driven shafts are fixedly connected with support plates, the stirring rods are symmetrically fixedly connected to the lower ends of the support plates, the middle parts of the stirring rods are fixedly connected with uniformly distributed stirring blades, the lower end of the rotating shaft is fixedly connected with a turntable, the upper end of the turntable is fixedly connected with uniformly distributed ribs, and the interior of the turntable is provided with uniformly distributed circular holes, so as to realize double-layer stirring of plant polysaccharide reagent raw materials.

[0011] Furthermore, the double-layer stirring mechanism also includes motor 1, which is arranged at the upper end of the driving bin, the output shaft of motor 1 is fixedly connected to the upper end of the rotating shaft, and the input end of motor 1 is electrically connected to the output end of the control switch group to provide driving force for the double-layer stirring of the plant polysaccharide reagent raw material.

[0012] Furthermore, evenly distributed heating tubes are provided at the lower end of the inner wall of the purification bin, and the input ends of the heating tubes are electrically connected to the output ends of the control switch group to assist in improving the purification efficiency of the plant polysaccharide reagent raw material.

[0013] Furthermore, the bottom wall of the filter bin is rotatably connected to a rotating column, the upper end of the rotating column is fixedly connected to a filter barrel, and a second motor is provided at the lower end of the filter bin. The output shaft of the second motor is fixedly connected to the lower end of the rotating column, and the input end of the second motor is electrically connected to the output end of the control switch group, so as to realize centrifugal filtration of the purified plant polysaccharide reagent.

[0014] Furthermore, an electric valve 1 is provided in the middle of the feed pipe, an electric valve 3 is provided in the middle of the connecting pipe, and an electric valve 2 is provided in the middle of the discharge pipe. The input ends of electric valve 1, electric valve 2 and electric valve 3 are all electrically connected to the output end of the control switch group to control the flow of the plant polysaccharide reagent in each working area.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the purification and filtration device for preparing plant polysaccharide reagent has the following advantages:

[0016] The personnel realize the operation of electric valve 1 by controlling the switch group. When the electric valve is opened, the personnel add the plant polysaccharide reagent raw material to be purified into the purification bin through the feed pipe. After the filling is completed, the personnel close the electric valve 1 by controlling the switch group and realize the operation of motor 1. The output shaft of motor 1 rotates to drive the rotating shaft, and the rotating shaft rotates to drive the turntable, which in turn drives the evenly distributed ribs to rotate, so as to achieve the stirring of the raw materials in the lower layer of the purification bin. At the same time, the rotation of the rotating shaft drives the driving gear to rotate, and the rotation of the driving gear drives the evenly distributed transmission gear to rotate, and the rotation of the driven gear drives the lateral The adjacent driven gears rotate, and the rotation of the driven gears drives the rotation of the vertically adjacent driven shafts. The rotation of the driven shafts drives the rotation of the vertically adjacent support plates, and then drives the rotation of the vertically adjacent stirring rods. The stirring rods rotate around the central axes of the vertically adjacent driven shafts, thereby achieving stirring of the upper layer of the purification bin. During the purification and filtration process in the preparation of the plant polysaccharide reagent, double-layer stirring of the plant polysaccharide reagent raw materials is achieved, which can achieve double-layer stirring of the plant polysaccharide reagent raw materials, effectively improving the purification and filtration effect of the plant polysaccharide reagent, and thereby effectively improving the preparation efficiency of the plant polysaccharide reagent. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure inside the utility model;

[0019] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model.

[0020] In the figure: 1 purification bin, 2 filtering bin, 3 driving bin, 4 double-layer stirring mechanism, 41 motor 1, 42 rotating shaft, 43 driving gear, 44 transmission gear, 45 driven shaft, 46 stirring rod, 5 turntable, 6 ribs, 7 stirring blades, 8 heating tube, 9 feeding pipe, 10 electric valve 1, 11 discharging pipe, 12 electric valve 2, 13 rotating column, 14 filtering barrel, 15 motor 2, 16 connecting pipe, 17 electric valve 3, 18 bin door, 19 bracket, 20 control switch group. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-3, This embodiment provides a technical solution: a purification and filtration device for preparing a plant polysaccharide reagent, comprising a purification chamber 1 and a double-layer stirring mechanism 4;

[0023] Purification bin 1: Its lower end is connected with the upper end of the filtering bin 2 through a connecting pipe 16, a bracket 19 is fixedly connected between the purification bin 1 and the filtering bin 2, and the lower end of the bracket 19 is provided with evenly distributed mounting holes, and the right end of the front surface of the bracket 19 is provided with a control switch group 20, and the input end of the control switch group 20 is electrically connected to an external power supply, and the right end of the purification bin 1 is provided with a feed pipe 9, and the left end of the purification bin 1 is provided with an air outlet pipe, and the right end of the filtering bin 2 is provided with a discharge pipe 11, and the upper end of the purification bin 1 is provided with a driving bin 3, and the left and right ends of the upper surface of the filtering bin 2 are hinged with bin doors 18 through hinges, and the lower end of the inner wall of the purification bin 1 is provided with evenly distributed heating pipes 8, and the input ends of the heating pipes 8 are electrically connected to the output ends of the control switch group 20;

[0024] Double-layer stirring mechanism 4: It is arranged between the driving bin 3 and the purification bin 1. The double-layer stirring mechanism 4 includes a rotating shaft 42, a driving gear 43, a transmission gear 44, a driven shaft 45 and a stirring rod 46. The rotating shaft 42 is rotatably connected between the driving bin 3 and the purification bin 1. The driving gear 43 is fixedly connected to the upper end of the rotating shaft 42. The transmission gear 44 is evenly rotatably connected to the middle part of the driving bin 3 through the transmission shaft. The transmission gears 44 are all meshed with the driving gear 43. The driven shaft 45 is evenly rotatably connected to the driving bin 3. The bottom surface is away from the end of the rotating shaft 42, and the upper end of the driven shaft 45 is fixedly connected with a driven gear, and the driven gear is meshed with the transmission gear 44 adjacent to the horizontal, and the lower end of the driven shaft 45 is fixedly connected with a support plate, and the stirring rods 46 are symmetrically fixedly connected to the lower end of the support plate, and the middle part of the stirring rods 46 is fixedly connected with evenly distributed stirring blades 7, and the lower end of the rotating shaft 42 is fixedly connected with a turntable 5, and the upper end of the turntable 5 is fixedly connected with evenly distributed ribs 6, and the inside of the turntable 5 is provided with evenly distributed round holes. The double-layer stirring mechanism 4 also includes a motor 41, which is arranged at the upper end of the driving bin 3, and the output shaft of the motor 41 is fixedly connected to the upper end of the rotating shaft 42, and the input end of the motor 41 is electrically connected to the output end of the control switch group 20. When the motor 41 is running, the output shaft of the motor 41 rotates to drive the rotating shaft 42 to rotate, and the rotating shaft 42 rotates to drive the turntable 5 to rotate, thereby driving the evenly distributed ribs 6 to rotate, so as to achieve stirring of the lower layer of the raw materials in the purification bin 1, and at the same time, the rotation of the rotating shaft 42 drives the driving gear 43 to rotate, and the rotation of the driving gear 43 drives the evenly distributed transmission gear 44 to rotate, and the rotation of the driven gear 44 drives the rotation of the laterally adjacent driven gears, and the rotation of the driven gears drives the rotation of the vertically adjacent driven shafts 45, and the rotation of the driven shafts 45 drives the rotation of the vertically adjacent support plates, thereby driving the rotation of the vertically adjacent stirring rods 6, and the stirring rods 6 rotate around the central axis of the vertically adjacent driven shafts 45, thereby achieving stirring of the upper layer of the purification bin 1, and achieving double-layer stirring of the plant polysaccharide reagent raw materials;

[0025] Wherein: the bottom wall of the filter bin 2 is rotatably connected with a rotating column 13, the upper end of the rotating column 13 is fixedly connected with a filter barrel 14, the lower end of the filter bin 2 is provided with a motor 2 15, the output shaft of the motor 2 15 is fixedly connected with the lower end of the rotating column 13, the input end of the motor 2 15 is electrically connected with the output end of the control switch group 20, the motor 2 15 is running, the output shaft of the motor 2 15 rotates to drive the rotating column 13 to rotate, and then drives the filter barrel 14 to rotate, so as to realize the centrifugal filtration of the plant polysaccharide reagent;

[0026] Among them: an electric valve 10 is arranged in the middle of the feed pipe 9, an electric valve 3 17 is arranged in the middle of the connecting pipe 16, and an electric valve 2 12 is arranged in the middle of the discharge pipe 11. The input ends of the electric valve 10, the electric valve 2 12 and the electric valve 3 17 are all electrically connected to the output end of the control switch group 20.

[0027] The working principle of a purification and filtering device for preparing plant polysaccharide reagents provided by the utility model is as follows: during operation, personnel first use bolts to stably install the evenly distributed mounting holes at the lower end of the bracket 19 and the threaded holes in the working area. After the installation is stable, personnel realize the operation of the electric valve 10 by controlling the switch group 20. The electric valve 10 is opened, and personnel add the plant polysaccharide reagent raw materials to be purified into the purification bin 1 through the feed pipe 9. After the filling is completed, personnel close the electric valve 10 by controlling the switch group 20, and realize the operation of the motor 41. The rotation of the output shaft of the motor 41 drives the rotating shaft 42 to rotate, and the rotation of the rotating shaft 42 drives the turntable 5 to rotate, thereby driving the evenly distributed ribs 6 to rotate, so as to achieve the stirring of the lower layer of the raw materials in the purification bin 1. At the same time, the rotation of the rotating shaft 42 drives the driving gear 43 to rotate, and the rotation of the driving gear 43 drives the evenly distributed transmission gear 44 to rotate. The rotation of the driven gear 44 drives the rotation of the horizontally adjacent driven gears, and the rotation of the driven gears drives the rotation of the vertically adjacent driven shafts 45. The rotation of the driven shaft 45 The vertically adjacent support plates are driven to rotate, and then the vertically adjacent stirring rods 6 are driven to rotate. The stirring rods 6 rotate around the central axis of the vertically adjacent driven shafts 45, thereby realizing stirring of the upper layer of the purification bin 1 and double-layer stirring of the plant polysaccharide reagent raw materials. At the same time, the heating tube 8 is operated by controlling the switch group 20 to heat the plant polysaccharide reagent raw materials, thereby improving the purification efficiency of the plant polysaccharide reagent raw materials. After purification, the personnel realize the operation of the electric valve three 17 through the control switch group 20, and the electric valve three 17 is opened. The purified plant polysaccharide reagent raw materials enter the filter bin 2 through the connecting pipe 16, and then enter the filter barrel 14. The motor 2 15 is operated by controlling the switch group 20. The output shaft of the motor 2 15 rotates to drive the rotating column 13 to rotate, and then drives the filter barrel 14 to rotate, realizing centrifugal filtration of the plant polysaccharide reagent. Then the personnel realize the operation of the electric valve 2 12 through the control switch group 20, and the electric valve 2 12 is opened. The plant polysaccharide reagent after centrifugal filtration enters the next working area through the discharge pipe 11.

[0028] It is worth noting that the motor 1 41 disclosed in the above embodiments can use an ECMA-C20807RS servo drive motor, the heating tube 8 can use an FYCP / 05 air heating tube, the electric valve 1 10 and the electric valve 2 12 can use HK60-DF electric flange butterfly valves, the electric valve 3 17 can use JG90-D3-DQ-MF7 electric butterfly valve, the motor 2 15 can use a YS8014 motor, and the control switch group 20 is provided with control buttons which correspond to the motor 1 41, the heating tube 8, the motor 2 15, the electric valve 1 10, the electric valve 2 12 and the electric valve 3 17 one by one and control their switches.

[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A purification and filtration device for preparing a plant polysaccharide reagent, characterized in that: It comprises a purification chamber (1) and a double-layer stirring mechanism (4); Purification bin (1): Its lower end is connected to the upper end of the filtering bin (2) through a connecting pipe (16); a bracket (19) is fixedly connected between the purification bin (1) and the filtering bin (2); the lower end of the bracket (19) is provided with evenly distributed mounting holes; a feed pipe (9) is provided at the right end of the purification bin (1); an air outlet pipe is provided at the left end of the purification bin (1); a discharge pipe (11) is provided at the right end of the filtering bin (2); a driving bin (3) is provided at the upper end of the purification bin (1); and bin doors (18) are hingedly connected at both left and right ends of the upper surface of the filtering bin (2) through hinges; Double-layer stirring mechanism (4): it is arranged between the driving chamber (3) and the purification chamber (1).

2. The purification and filtration device for preparing a plant polysaccharide reagent according to claim 1, characterized in that: A control switch group (20) is provided at the right end of the front surface of the bracket (19), and an input end of the control switch group (20) is electrically connected to an external power supply.

3. The purification and filtration device for preparing a plant polysaccharide reagent according to claim 2, characterized in that: The double-layer stirring mechanism (4) comprises a rotating shaft (42), a driving gear (43), a transmission gear (44), a driven shaft (45) and a stirring rod (46); the rotating shaft (42) is rotatably connected between the driving bin (3) and the purification bin (1); the driving gear (43) is fixedly connected to the upper end of the rotating shaft (42); the transmission gear (44) is evenly rotatably connected to the middle of the driving bin (3) via the transmission shaft; the transmission gears (44) are all meshedly connected to the driving gear (43); the driven shaft (45) is evenly rotatably connected to the bottom surface of the driving bin (3) away from the rotating shaft. One end of the shaft (42) and the upper end of the driven shaft (45) are fixedly connected to a driven gear, and the driven gear is meshed with a laterally adjacent transmission gear (44). The lower end of the driven shaft (45) is fixedly connected to a support plate, and the stirring rods (46) are symmetrically fixedly connected to the lower end of the support plate. The middle of the stirring rods (46) is fixedly connected to evenly distributed stirring blades (7). The lower end of the rotating shaft (42) is fixedly connected to a rotating disk (5), and the upper end of the rotating disk (5) is fixedly connected to evenly distributed ribs (6), and evenly distributed circular holes are arranged inside the rotating disk (5).

4. The purification and filtration device for preparing a plant polysaccharide reagent according to claim 3, characterized in that: The double-layer stirring mechanism (4) further comprises a motor 1 (41), wherein the motor 1 (41) is arranged at the upper end of the driving bin (3), the output shaft of the motor 1 (41) is fixedly connected to the upper end of the rotating shaft (42), and the input end of the motor 1 (41) is electrically connected to the output end of the control switch group (20).

5. The purification and filtration device for preparing a plant polysaccharide reagent according to claim 2, characterized in that: The lower end of the inner wall of the purification bin (1) is provided with uniformly distributed heating tubes (8), and the input ends of the heating tubes (8) are electrically connected to the output ends of the control switch group (20).

6. The purification and filtration device for preparing a plant polysaccharide reagent according to claim 2, characterized in that: The bottom wall of the filter bin (2) is rotatably connected to a rotating column (13), the upper end of the rotating column (13) is fixedly connected to a filter barrel (14), a second motor (15) is provided at the lower end of the filter bin (2), an output shaft of the second motor (15) is fixedly connected to the lower end of the rotating column (13), and an input end of the second motor (15) is electrically connected to an output end of a control switch group (20).

7. The purification and filtration device for preparing a plant polysaccharide reagent according to claim 2, characterized in that: An electric valve 1 (10) is arranged in the middle of the feed pipe (9), an electric valve 3 (17) is arranged in the middle of the connecting pipe (16), and an electric valve 2 (12) is arranged in the middle of the discharge pipe (11). The input ends of the electric valve 1 (10), the electric valve 2 (12) and the electric valve 3 (17) are all electrically connected to the output end of the control switch group (20).

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