Ion exchange column for purifying mogroside

Abstract

The ion exchange column comprises an upper exchange column body, a lower exchange column body is arranged at the lower end of the upper exchange column body, a first conical surface is arranged on the inner wall of the lower exchange column body and located at the upper end of the lower exchange column body, and a second conical surface is fixedly arranged on the lower end face of the upper exchange column body. The second conical surface is located in the first conical surface and has the same inclination, fixing blocks are arranged on the inner wall of the lower exchange column body, a plurality of fixing blocks are arranged, a filter plate is arranged at the upper end of each fixing block, the filter plates and the fixing blocks are fixedly installed through bolts, and a connecting ring is arranged on the outer wall of the upper exchange column body. The upper exchange column body and the lower exchange column body can be detached by a user by detaching the bolts, so that the inner walls of the upper exchange column body and the lower exchange column body can be cleaned conveniently after the filter plates are used, and the filter plates can be taken down by detaching the bolts on the filter plates, so that the filter plates can be cleaned and replaced conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to purification equipment technical field more specifically, it relates to a kind of ion exchange column of purifying momordica grosvenori glycoside. BACKGROUND

[0002] Momordica grosvenori glycoside is a kind of natural sweetener extracted from momordica grosvenori, with the characteristics of high sweetness and low heat, is widely used in food, beverage and health care products, suitable for diabetic patients and people who need to control heat intake, help to remove free radicals to protect cells and regulate blood sugar level, have certain auxiliary treatment effect on diabetes, with the increasing demand of people on health and natural food, momordica grosvenori glycoside as a kind of high sweetness, low heat natural sweetener, market prospect is broad.Especially in the application of diabetic patients and weight loss population, show great potential, and in the process of purifying momordica grosvenori glycoside, ion exchange column is needed.

[0003] But most of the existing ion exchange column is one-piece structure, it is more difficult to clean, since long-term use of the internal device is easy to stick with a small amount of momordica impurities, long time does not clean will affect the purification effect of momordica grosvenori glycoside;

[0004] And most of the purification filter screen is set in the internal device, when the filter screen needs to be cleaned, it is more troublesome, long-term purification use, the filter screen in the internal ion exchange column will inevitably appear the phenomenon of blockage, affect normal use. UTILITY MODEL CONTENT

[0005] (I) technical problem solved

[0006] In view of the problems existing in the prior art, the utility model provides an ion exchange column for purifying momordica grosvenori glycoside to solve the technical problem that most of the existing ion exchange column is one-piece structure, it is more difficult to clean mentioned in background art.

[0007] (II) technical scheme

[0008] To achieve the above object, the utility model provides the following technical scheme: a kind of ion exchange column for purifying momordica grosvenori glycoside, including upper exchange column body, the lower end of the upper exchange column body is equipped with lower exchange column body, and the inner wall of the lower exchange column body and located upper end is equipped with first taper surface, the lower end of the upper exchange column body is fixedly equipped with second taper surface, and the second taper surface is located inside first taper surface and inclination is equal, the inner wall of the lower exchange column body is equipped with fixed block, the fixed block is equipped with multiple and its upper end is equipped with filter plate, the filter plate and fixed block are bolted fixed installation, the outer wall of the upper exchange column body is equipped with connecting ring, the outer wall diameter of the connecting ring is equal with the outer wall diameter of lower exchange column body, the connecting ring and lower exchange column body are bolted fixed installation, the upper end of the upper exchange column body is equipped with cone, and the middle position of the cone is equipped with spray tank.

[0009] The utility model further is provided with, the lower end surface of spray tank is equipped with spray head, the spray head is equipped with multiple and is evenly distributed, the outer wall of spray tank is equipped with water guide pipe, the outer wall of the upper exchange column body is fixedly equipped with water tank, the other end of water guide pipe is communicated with the inside of water tank, water pump is equipped on water guide pipe, and it is convenient to wash filter plate.

[0010] The utility model further is provided with, the outer wall of the lower exchange column body and located bottom is fixedly equipped with waste pipe, valve is equipped on waste pipe, and it is convenient to discharge waste water.

[0011] The utility model further is provided with, the outer wall of the lower exchange column body and located bottom is fixedly equipped with feeding pipe, the upper end of feeding pipe is equipped with feeding hopper, and it is convenient to add momordica grosvenori glycoside to be purified in the lower exchange column body.

[0012] The utility model further is provided with, the outer wall of the feeding pipe is equipped with mounting hole, the mounting hole is equipped with two groups, and the inside is slidably equipped with coarse filter plate and fine filter plate respectively, the tail end of coarse filter plate and fine filter plate is equipped with locking post, the locking post is movably installed with feeding pipe, the locking post is equipped with fastening nut, the fastening nut is threadedly connected with locking post, and it is convenient to disassemble and clean coarse filter plate and fine filter plate.

[0013] The utility model further is provided with, the tail end of coarse filter plate and fine filter plate is abutted with the inner wall of feeding pipe.

[0014] The utility model further is provided with, the outer end of mounting hole and located the outer wall of feeding pipe are all equipped with sealing groove, one end of coarse filter plate and fine filter plate is all correspondingly equipped with sealing block, the sealing block is all located inside sealing groove, and its connecting position is equipped with sealing pad, and it is convenient to increase the sealing property of coarse filter plate and fine filter plate when installing.

[0015] The utility model further sets up, the outer wall of upper exchange column body and located bottom fixedly equipped with the material taking pipe, it is convenient to take the material to the purified monk fruit mogroside.

[0016] (Three) beneficial effects

[0017] Compared with the prior art, the utility model provides a kind of purification monk fruit mogroside's ion exchange column, with following beneficial effects:

[0018] 1, by setting up upper exchange column body, lower exchange column body, first taper, second taper and connecting ring, so that user can be split by disassembling bolt to upper exchange column body and lower exchange column body, to facilitate the cleaning of its inner wall after use, and also can be taken down by disassembling the bolt on filter plate to facilitate cleaning and replacement, this design is more convenient to clean compared to the ion exchange column of integrated structure, also more clean, help subsequent use.

[0019] 2, by setting up spray tank, spray head, water tank and waste pipe, so that user can also open water pump periodically to make the water in water tank enter into spray tank, and be sprayed by spray head, to flush filter plate, and then make the sundries adhered to filter plate bottom fall down, finally discharged from waste pipe, to make filter plate more clean, prevent the problem of blockage, affect the purification effect of monk fruit mogroside.

[0020] 3, by setting up feeding pipe, coarse filter plate, fine filter plate and locking nut, so that user can add monk fruit mogroside to be purified into feeding pipe by feeding hopper, and make it enter into lower exchange column body, to facilitate subsequent purification, and in the process of feeding, monk fruit mogroside will also be filtered by coarse filter plate and fine filter plate initially, to remove the impurities in it, to make the subsequent purification effect better, convenient to use. ACCURACY

[0021] Figure 1 It is a kind of purification monk fruit mogroside's ion exchange column whole body schematic view under unused state;

[0022] Figure 2 It is a kind of purification monk fruit mogroside's ion exchange column whole body sectional view;

[0023] Figure 3 It is the installation explosion drawing of feeding pipe, coarse filter plate, fine filter plate, locking column, locking nut and sealing washer;

[0024] Figure 4 It is the installation explosion drawing of lower exchange column body fixed block and filter plate;

[0025] Figure 5It is a schematic view of installation position of the upper exchange cylinder, the upper cone, the spray tank, the water guide pipe and the water tank.

[0026] In the figure: 1, the upper exchange cylinder; 2, the lower exchange cylinder; 3, the first taper surface; 4, the second taper surface; 5, the fixed block; 6, the filter plate; 7, the connecting ring; 8, the cone; 9, the spray tank; 10, the spray head; 11, the water guide pipe; 12, the water tank; 13, the water pump; 14, the waste pipe; 15, the valve; 16, the feeding pipe; 17, the feeding funnel; 18, the installation hole; 19, the coarse filter plate; 20, the fine filter plate; 21, the locking column; 22, the fastening nut; 23, the sealing groove; 24, the sealing block; 25, the sealing gasket; 26, the material taking pipe. DETAILED DESCRIPTION

[0027] It should be noted that the embodiments and features in the embodiments in the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0029] In the present application, unless otherwise stated, the directions used such as "up, down" are generally with respect to the directions shown in the drawings, or with respect to the vertical, perpendicular or gravity directions; similarly, for the convenience of understanding and description, "left, right" are generally with respect to the left and right shown in the drawings; "inner, outer" refer to the inner and outer with respect to the contour of each component itself, but the above directional words are not used to limit the present application.

[0030] Please refer to Figures 1-5 An ion exchange column for purifying momordica grosvenori triterpene glycoside, comprising an upper exchange cylinder 1, a lower exchange cylinder 2 arranged at the lower end of the upper exchange cylinder 1, a first taper surface 3 arranged on the inner wall of the lower exchange cylinder 2 and located at the upper end, a second taper surface 4 fixedly arranged on the lower end surface of the upper exchange cylinder 1, the second taper surface 4 being located inside the first taper surface 3 and having the same inclination, a fixed block 5 arranged on the inner wall of the lower exchange cylinder 2, the fixed block 5 being provided with a plurality of filter plates 6 arranged at the upper end thereof, the filter plates 6 being fixedly installed on the fixed block 5 by bolts, a connecting ring 7 arranged on the outer wall of the upper exchange cylinder 1, the outer wall diameter of the connecting ring 7 being equal to the outer wall diameter of the lower exchange cylinder 2, the connecting ring 7 being fixedly installed on the lower exchange cylinder 2 by bolts, a cone 8 arranged at the upper end of the upper exchange cylinder 1, and a spray tank 9 arranged at the middle position of the cone 8.

[0031] In this embodiment, the lower end surface of the spray tank 9 is provided with a spray head 10, the spray head 10 is provided with multiple and uniform distribution, the outer wall of the spray tank 9 is provided with a water guide pipe 11, the outer wall of the upper exchange column 1 is fixedly provided with a water tank 12, the other end of the water guide pipe 11 is communicated with the inside of the water tank 12, the water guide pipe 11 is provided with a water pump 13, the outer wall of the lower exchange column 2 and located at the bottom is fixedly provided with a waste pipe 14, the waste pipe 14 is provided with a valve 15.

[0032] More specifically, the user can disassemble the bolt to split the upper exchange column 1 and the lower exchange column 2, so as to facilitate the cleaning of the inner wall after use, and can also disassemble the bolt on the filter plate 6 to take down the filter plate 6, so as to facilitate the cleaning and replacement of the filter plate 6, the user can also open the water pump 13 regularly to make the water in the water tank 12 enter the spray tank 9 and be sprayed out through the spray head 10, so as to wash the filter plate 6, and then make the sundries adhered to the bottom of the filter plate 6 fall down, finally discharged from the waste pipe 14, so that the filter plate 6 is cleaner, preventing the problem of blockage, affecting the purification effect of mogroside.

[0033] Please refer to Figure 2 and Figure 3 , as a preliminary filtering embodiment of mogroside: the outer wall of the lower exchange column 2 and located at the bottom is fixedly provided with a feeding pipe 16, the upper end of the feeding pipe 16 is provided with a feeding funnel 17, the outer wall of the feeding pipe 16 is provided with a mounting hole 18, the mounting hole 18 is provided with two groups, and the inside of the mounting hole 18 is respectively slidably provided with a coarse filter plate 19 and a fine filter plate 20, the tail end of the coarse filter plate 19 and the fine filter plate 20 is provided with a locking column 21, the locking column 21 is movably installed with the feeding pipe 16, the locking column 21 is provided with a fastening nut 22, the fastening nut 22 is threadedly connected with the locking column 21, the tail end of the coarse filter plate 19 and the fine filter plate 20 is abutted with the inner wall of the feeding pipe 16, the outer end of the mounting hole 18 and located on the outer wall of the feeding pipe 16 is provided with a sealing groove 23, one end of the coarse filter plate 19 and the fine filter plate 20 is correspondingly provided with a sealing block 24, the sealing block 24 is located in the inside of the sealing groove 23, and the connection position is provided with a sealing gasket 25.

[0034] Specifically, the user can add the mogroside to be purified into the feeding pipe 16 through the feeding funnel 17, and make it enter the lower exchange column 2, so as to facilitate the subsequent purification, and in the process of feeding, the mogroside will also be preliminarily filtered by the coarse filter plate 19 and the fine filter plate 20, so as to remove the impurities in it, so as to make the subsequent purification effect better and convenient to use.

[0035] Please refer to Figure 1 , as a further embodiment of taking the purified mogroside: the outer wall of the upper exchange column 1 and located at the bottom is fixedly provided with a taking pipe 26.

[0036] Specifically, mogrosides after filtration can be discharged from the material taking pipe 26, facilitating material receiving.

[0037] In summary, when the whole device is in use: the user can add mogrosides to be purified into the feeding pipe 16 through the feeding funnel 17 and make it enter the lower exchange column 2, facilitating subsequent purification, and during the feeding process, the mogrosides will also be preliminarily filtered by the coarse filter plate 19 and the fine filter plate 20 to remove the impurities inside, and then the mogrosides inside the lower exchange column 2 will gradually rise after being filtered by the filter plate 6, finally discharged from the material taking pipe 26, facilitating subsequent material receiving, after use, the water pump 13 can be opened to make the water inside the water tank 12 enter the spraying tank 9 and sprayed out through the spray head 10 to flush the filter plate 6, thereby making the dirt adhered to the bottom of the filter plate 6 fall down, finally discharged from the waste discharge pipe 14, so that the filter plate 6 is cleaner, facilitating subsequent use, when it is necessary to clean the inner wall of the device, the upper exchange column 1 and the lower exchange column 2 can be disassembled by disassembling the bolts to facilitate cleaning the inner wall after use, and the filter plate 6 can also be removed by disassembling the bolts on the filter plate 6 to facilitate replacement, increasing practicability.

[0038] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection or other known connection methods, which will not be described one by one, and the preferred connection is welding when it is mentioned in the above. Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An ion exchange column for purifying mogrosides, comprising an upper exchange column (1), characterized in that: The lower end of the upper exchange column (1) is provided with a lower exchange column (2), the inner wall of the lower exchange column (2) is provided with a first taper (3) at the upper end, the lower end surface of the upper exchange column (1) is fixedly provided with a second taper (4), the second taper (4) is located inside the first taper (3) and has the same inclination, the inner wall of the lower exchange column (2) is provided with a fixed block (5), the fixed block (5) is provided with a plurality of fixed blocks (5), and the upper end of the fixed block (5) is provided with a filter plate (6), the filter plate (6) and the fixed block (5) are bolted and installed, the outer wall of the upper exchange column (1) is provided with a connecting ring (7), the outer wall diameter of the connecting ring (7) is equal to the outer wall diameter of the lower exchange column (2), the connecting ring (7) and the lower exchange column (2) are bolted and installed, and the upper end of the upper exchange column (1) is provided with a taper (8), the middle position of the taper (8) is provided with a spray tank (9).

2. The ion exchange column for purifying mogroside according to claim 1, characterized in that: The lower end surface of the spray tank (9) is provided with a spray head (10), the spray head (10) is provided with a plurality of spray heads (10) and is uniformly distributed, the outer wall of the spray tank (9) is provided with a water guide pipe (11), the outer wall of the upper exchange column (1) is fixedly provided with a water tank (12), the other end of the water guide pipe (11) is communicated with the inside of the water tank (12), and the water guide pipe (11) is provided with a water pump (13).

3. The ion exchange column for purifying mogroside according to claim 2, characterized in that: The outer wall of the lower exchange column (2) is fixedly provided with a waste pipe (14) at the bottom.

4. The ion exchange column for purifying mogroside according to claim 1, characterized in that: The outer wall of the lower exchange column (2) is fixedly provided with a feeding pipe (16) at the bottom.

5. The ion exchange column for purifying mogroside of claim 4, characterized in that: The outer wall of the feeding pipe (16) is provided with a mounting hole (18), the mounting hole (18) is provided with two groups, and the tail end of the coarse filter plate (19) and the fine filter plate (20) is provided with a locking column (21), the locking column (21) is movably installed with the feeding pipe (16), and the locking column (21) is provided with a fastening nut (22), and the fastening nut (22) is in threaded connection with the locking column (21).

6. The ion exchange column for purifying mogroside of claim 5, characterized in that: The tail end of the coarse filter plate (19) and the fine filter plate (20) is abutted with the inner wall of the feeding pipe (16).

7. The ion exchange column for purifying mogroside of claim 5, characterized in that: The outer end of the mounting hole (18) and the outer wall of the feeding pipe (16) are provided with a sealing groove (23), one end of the coarse filter plate (19) and the fine filter plate (20) is provided with a sealing block (24), the sealing block (24) is located in the sealing groove (23), and the connecting position is provided with a sealing gasket (25).

8. The ion exchange column for purifying mogroside according to claim 1, characterized in that: The outer wall of the upper exchange column (1) is fixedly provided with a material taking pipe (26) at the bottom.

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