Equipment for removing insoluble impurities in tremella polysaccharide extraction process

Abstract

The utility model discloses insoluble impurity removing equipment in a tremella polysaccharide extraction process, which belongs to the technical field of tremella polysaccharide production and processing and comprises a barrel, a limit ring, a cover plate and a liquid injection pipe, the limit ring is welded on the inner wall of the barrel, and the cover plate is detachably connected to an opening at the top of the barrel. When a tremella polysaccharide solution is treated, the solution is injected from the inside of the liquid injection pipe, the vibration motor is started through external control equipment, and the screen and the filter membrane are subjected to high-frequency oscillation under the auxiliary action of the rubber seat of the support ring, so that insoluble impurities are filtered and removed, and the speed of the solution penetrating through the filter membrane can be effectively accelerated; the cleaning effect is good, and the use performance is good; when a solution is injected into the cylinder, the solution impacts the surface of the flow dividing cover, the support has a good flow dividing effect, meanwhile, the flow blocking ring carries out flow blocking and limiting treatment on the solution, the dispersion degree of the solution is good, the accumulation phenomenon is not prone to occurring, and the filtering performance is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tremella polysaccharide production and processing, and more specifically to an insoluble impurity removal device in the tremella polysaccharide extraction process. Background Art

[0002] Tremella polysaccharide is an acidic heteropolysaccharide obtained from Tremella fruiting body. Its main chain structure is mannan connected by α-(1→3) glycosidic bonds, and the side chains are composed of glucuronic acid and xylose. The acidic heteropolysaccharide present in Tremella deep fermentation spore body has a similar main chain structure to the above, and only differs in the side chains.

[0003] During the extraction process of Tremella polysaccharide production and processing, insoluble impurities are likely to appear in the solution, which is inconvenient to remove. The insoluble impurities mixed in the solution will reduce the product quality and affect the use effect. Therefore, we proposed an insoluble impurity removal equipment in the Tremella polysaccharide extraction process to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a device for removing insoluble impurities in the process of extracting tremella polysaccharide. When treating the tremella polysaccharide solution, the solution is first injected from the inside of the injection tube, and the vibration motor is started through an external control device. Under the auxiliary action of the rubber seat of the support ring, the screen and the filter membrane oscillate at a high frequency, which not only filters and removes the insoluble impurities, but also effectively accelerates the rate at which the solution passes through the filter membrane, has a good cleaning effect, and has good performance. When the solution is injected into the cylinder, the solution hits the surface of the diverter hood, and the bracket has a good diverter effect. At the same time, the baffle ring performs baffle and limit treatment on the solution, the dispersion of the solution is good, it is not easy to show accumulation phenomenon, and the filtering performance is improved.

[0006] 2. Technical solution

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A device for removing insoluble impurities in a Tremella polysaccharide extraction process, comprising a barrel, a limiting ring, a cover plate and a liquid injection tube, wherein the inner wall of the barrel is welded with a limiting ring, the top opening of the barrel is detachably connected to a cover plate, the surface of the cover plate is conductively connected to the liquid injection tube, and the interior of the barrel is detachably connected to a filter assembly;

[0009] The filter assembly comprises a screen and a filter membrane, the filter membrane is fixedly connected inside the screen, an assembly frame is fixedly connected to the lower surface of the screen, and a vibration motor is fixedly connected to the lower surface of the assembly frame through an assembly plate;

[0010] The bottom circumference of the screen is equidistantly provided with connecting seats, and the bottom of the connecting seats is fixedly connected via a rubber seat and a supporting ring.

[0011] Preferably, a spoiler is installed at a middle position of the lower surface of the screen via an assembly seat, and a flow guide gap is provided between the spoiler and the screen.

[0012] Preferably, the spoiler is mounted above the vibration motor, and a protective gap is provided between the spoiler and the vibration motor.

[0013] Preferably, the bottom end of the support ring fits with the limiting ring of the cylinder, and a positioning hole is provided on the surface of the support ring.

[0014] Preferably, a drainage hole is provided at the bottom end of the cylinder, and a drainage valve is connected to the drainage hole of the cylinder.

[0015] Preferably, brackets are equidistantly arranged on the circumference of the upper surface of the screen, and a diverter hood is fixedly connected to the end position of the bracket.

[0016] Preferably, a baffle ring is fixedly connected to the upper surface of the bracket, and the baffle ring is located outside the diverter cover.

[0017] 3. Beneficial effects

[0018] Compared with the prior art, the advantages of the present invention are:

[0019] (1) When the Tremella polysaccharide solution is treated in this scheme, the solution is first injected from the inside of the injection tube, and the vibration motor is started through an external control device. With the assistance of the rubber seat of the support ring, the screen and the filter membrane vibrate at a high frequency, which not only filters and removes insoluble impurities, but also effectively accelerates the rate at which the solution passes through the filter membrane, has a good cleaning effect, and has good performance.

[0020] (2) In this scheme, when the solution is injected into the cylinder, the solution hits the surface of the diversion hood, and the bracket has a good diversion effect. At the same time, the baffle ring performs flow blocking and limiting treatment on the solution. The solution has good dispersion and is not prone to accumulation, thereby improving the filtration performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 This is a schematic diagram of the internal structure of the cylinder of the utility model;

[0023] Figure 3 This is a schematic diagram of the screen and support ring structure of the utility model;

[0024] Figure 4 This is a schematic structural diagram of the screen and support ring of the utility model from another perspective.

[0025] Description of the numbers in the figure:

[0026] 1. Cylinder; 101. Limiting ring; 2. Cover plate; 3. Liquid injection pipe; 4. Diverter cover; 5. Bracket; 6. Flow blocking ring; 7. Screen; 8. Filter membrane; 9. Support ring; 10. Rubber seat; 11. Connecting seat; 12. Flow blocking cover; 13. Assembly frame; 14. Vibration motor. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0028] Embodiment 1:

[0029] See also Figure 1-4 , an insoluble impurity removal device in the process of extracting Tremella polysaccharide, comprising a barrel 1, a limiting ring 101, a cover plate 2 and a liquid injection tube 3, the inner wall of the barrel 1 is welded with a limiting ring 101, the top opening position of the barrel 1 is detachably connected with the cover plate 2, the surface of the cover plate 2 is conductively connected with the liquid injection tube 3, and the interior of the barrel 1 is detachably connected with a filtering component;

[0030] The filter assembly includes a screen 7 and a filter membrane 8, the filter membrane 8 is fixedly connected to the inside of the screen 7, the lower surface of the screen 7 is fixedly connected to an assembly frame 13, and the lower surface of the assembly frame 13 is fixedly connected to a vibration motor 14 through an assembly plate;

[0031] Connecting seats 11 are equidistantly installed on the bottom circumference of the screen 7 , and the bottom of the connecting seat 11 is fixedly connected to the support ring 9 via a rubber seat 10 .

[0032] A spoiler 12 is installed at the middle position of the lower surface of the screen 7 through an assembly seat, a guide gap is set between the spoiler 12 and the screen 7, the spoiler 12 is mounted above the vibration motor 14, a protective gap is set between the spoiler 12 and the vibration motor 14, the bottom end of the support ring 9 is in contact with the limit ring 101 of the cylinder 1, and a positioning hole is opened on the surface of the support ring 9.

[0033] It should be noted that when treating the Tremella polysaccharide solution, the solution is first injected from the inside of the injection tube 3, and the vibration motor 14 is started through an external control device. With the assistance of the rubber seat 10 of the support ring 9, the screen 7 and the filter membrane 8 oscillate at a high frequency, which not only filters and removes insoluble impurities, but also effectively accelerates the rate at which the solution passes through the filter membrane 8, has a good cleaning effect, and has good performance.

[0034] See also Figure 1-4 As shown, a drainage hole is opened at the bottom end of the cylinder 1, and a drainage valve is connected to the drainage hole of the cylinder 1. Brackets 5 are equidistantly arranged on the circumference of the upper surface of the screen 7. A diverter hood 4 is fixedly connected to the end position of the bracket 5. A baffle ring 6 is fixedly connected to the upper surface of the bracket 5, and the baffle ring 6 is located on the outer side of the diverter hood 4.

[0035] It should be noted that when the solution is injected into the cylinder 1, the solution hits the surface of the diverter hood 4, the bracket 5 has a good diverter effect, and the baffle ring 6 performs baffle and limit treatment on the solution. The solution has good dispersion and is not prone to accumulation, thereby improving the filtering performance.

[0036] During use: when treating the Tremella polysaccharide solution, first inject the solution from the injection tube 3, start the vibration motor 14 through the external control device, and with the assistance of the rubber seat 10 of the support ring 9, the screen 7 and the filter membrane 8 oscillate at a high frequency, which not only filters and removes insoluble impurities, but also effectively accelerates the rate at which the solution passes through the filter membrane 8, has a good cleaning effect, and has good performance; when the solution is injected into the cylinder 1, the solution hits the surface of the diverter hood 4, and the bracket 5 has a good diversion effect. At the same time, the baffle ring 6 performs baffle and limit treatment on the solution, and the dispersion of the solution is good, and it is not easy to show accumulation phenomenon, thereby improving the filtering performance.

[0037] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A device for removing insoluble impurities during the extraction of Tremella polysaccharide, comprising a barrel (1), a limiting ring (101), a cover plate (2) and a liquid injection pipe (3), wherein the inner wall of the barrel (1) is welded with the limiting ring (101), the top opening of the barrel (1) is detachably connected with the cover plate (2), and the surface of the cover plate (2) is conductively connected with the liquid injection pipe (3), characterized in that: The interior of the cylinder (1) is detachably connected with a filter assembly; The filter assembly comprises a screen (7) and a filter membrane (8), the filter membrane (8) is fixedly connected inside the screen (7), the lower surface of the screen (7) is fixedly connected to an assembly frame (13), and the lower surface of the assembly frame (13) is fixedly connected to a vibration motor (14) via an assembly plate; The bottom circumference of the screen (7) is equidistantly provided with connection seats (11), and the bottom of the connection seat (11) is fixedly connected via a rubber seat (10) and a support ring (9).

2. The device for removing insoluble impurities in the Tremella polysaccharide extraction process according to claim 1, characterized in that: A spoiler (12) is installed at a middle position of the lower surface of the screen (7) via an assembly seat, and a flow guide gap is provided between the spoiler (12) and the screen (7).

3. The device for removing insoluble impurities in the Tremella polysaccharide extraction process according to claim 2, characterized in that: The spoiler (12) is mounted above the vibration motor (14), and a protective gap is provided between the spoiler (12) and the vibration motor (14).

4. The device for removing insoluble impurities in a Tremella polysaccharide extraction process according to claim 1, characterized in that: The bottom end of the support ring (9) fits with the limiting ring (101) of the cylinder (1), and a positioning hole is provided on the surface of the support ring (9).

5. The device for removing insoluble impurities in the Tremella polysaccharide extraction process according to claim 1, characterized in that: A liquid discharge hole is provided at the bottom end of the cylinder (1), and a liquid discharge valve is connected to the liquid discharge hole of the cylinder (1).

6. The device for removing insoluble impurities in the process of extracting Tremella polysaccharide according to claim 1, characterized in that: Brackets (5) are equidistantly arranged on the circumference of the upper surface of the screen (7), and a flow divider (4) is fixedly connected to the end of the bracket (5).

7. The device for removing insoluble impurities in the process of extracting Tremella polysaccharide according to claim 6, characterized in that: A baffle ring (6) is fixedly connected to the upper surface of the bracket (5), and the baffle ring (6) is located outside the diverter cover (4).

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