Device for separating mannoside and resin

Abstract

The utility model relates to a device for separating mannoside and resin, which is characterized in that a sealing cover is matched with a mounting groove, so that filter plates are dispersedly arranged, and the filter plates can be independently and conveniently replaced. Comprising a filtering assembly, the filtering assembly comprises an outer cylinder, a working groove, first polar plates and supporting bases, the working groove is formed in the outer cylinder, the supporting bases are arranged on the inner bottom wall of the working groove, and the six first polar plates are evenly arranged on the inner wall of the working groove; the top end of the supporting seat is fixedly connected with the edge part of the bottom of the inner cylinder assembly, and the inner cylinder assembly comprises an inner cylinder, a sealing cover, a central seat and a polar plate II.

Description

TECHNICAL FIELD

[0001] The application belongs to the field of mannoside separation, and particularly relates to a device for separating mannoside and resin. BACKGROUND

[0002] In the production of mannoside, a strong acid cation exchange resin is used to catalyze the reaction of mannose to generate mannoside. After obtaining the mannoside, the mannoside needs to be separated from the strong acid cation exchange resin. If a cylindrical filter membrane is used, the structure is relatively simple, and the device needs to be designed in cooperation with the filter membrane, resulting in a fixed device structure. Once the cylindrical filter membrane is damaged, the entire filter membrane needs to be replaced, and the internal part is not convenient to clean. Therefore, a device for separating mannoside and resin is proposed. SUMMARY

[0003] This section aims to summarize some aspects of the embodiments of the application and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of the specification to avoid obscuring the purpose of this section, abstract and title. Such simplifications or omissions cannot be used to limit the scope of the application.

[0004] In view of the following technical problems in the prior art: if the filter membrane used in the existing separation device is plate-shaped, it is fixed on the device by a bolt type clamping structure, which makes disassembly very inconvenient. If a cylindrical filter membrane is used, the structure is relatively simple, and the device needs to be designed in cooperation with the filter membrane, resulting in a fixed device structure. Once the cylindrical filter membrane is damaged, the entire filter membrane needs to be replaced, and the internal part is not convenient to clean.

[0005] To solve the above technical problems, the application provides the following technical scheme: a device for separating mannoside and resin, comprising:

[0006] A filter assembly, the filter assembly comprises an outer cylinder, a working groove, a polar plate one and a support seat, the inner part of the outer cylinder is provided with a working groove, the inner bottom wall of the working groove is provided with a support seat, and the inner wall of the working groove is uniformly provided with six polar plate ones;

[0007] An inner cylinder assembly, the top end of the support seat is fixedly connected with the edge part of the bottom of the inner cylinder assembly, the inner cylinder assembly comprises an inner cylinder, a sealing cover, a center seat and a polar plate two, the inner side of the inner cylinder is provided with a filter groove, the inner cavity of the filter groove is provided with a center seat, the bottom end of the center seat is connected with the inner bottom wall of the filter groove, six installation grooves are uniformly provided on the vertical surface of the inner cylinder, the top end of the inner cylinder is sleeved with a sealing cover, the outer peripheral surface of the center seat is uniformly provided with six polar plate twos, and the polar plate twos correspond to the polar plate ones one by one.

[0008] As a preferred technical scheme of the device for separating mannoside from resin, the installation groove is provided with a filter assembly, the filter assembly comprises an outer frame and a filter plate, the outer frame is a mouth-shaped frame, and the inner side of the outer frame is fixed with the filter plate;

[0009] The filter plate is a cation-selective filter membrane, which can intercept the strong acid cation exchange resin.

[0010] As a preferred technical scheme of the device for separating mannoside from resin, the filter assembly further comprises a plug-in block, one plug-in block is arranged on each of the four surfaces of the outer frame, the plug-in block at the top end of the outer frame is sleeved with a sealing cover, and the remaining plug-in blocks are plugged with the inner cylinder;

[0011] The sealing cover can seal the top end of the working groove, so that the working groove separates the mannoside from the resin in a closed environment.

[0012] As a preferred technical scheme of the device for separating mannoside from resin, the filter assembly comprises a structure rod, a plurality of vertical structure rods are installed in the outer frame, and the structure rods are contained in the filter plate;

[0013] The pressurizing pump draws the material in the inner cylinder or the inner part of the stirring reaction tank.

[0014] As a preferred technical scheme of the device for separating mannoside from resin, the central seat is connected with a reaction assembly through a communication pipeline, the reaction assembly comprises a stirring reaction tank and a conical cylinder, the bottom end of the stirring reaction tank is provided with the conical cylinder, the conical cylinder is connected with the pressurizing pump through a pipeline, the communication pipeline is connected with the pressurizing pump, and the end of the communication pipeline away from the stirring reaction tank enters the inner cavity of the inner cylinder.

[0015] The communication pipeline can be used to draw the product in the stirring reaction tank into the inner cylinder or to discharge the remaining resin in the inner cavity of the inner cylinder.

[0016] The product in the stirring reaction tank is a mixture of resin and mannoside, and the resin is a strong acid cation exchange resin.

[0017] As a preferred technical scheme of the device for separating mannoside from resin, the filter assembly further comprises a water supply pipeline, the bottom end of the water supply pipeline is connected with a plurality of distribution pipes through a distribution table, a plurality of spray heads are arranged on the distribution pipes, and the distribution pipes are located in the working groove.

[0018] The distribution pipes can spray water on the inner cavity of the inner cylinder through the water supply pipeline outside the water supply pipeline, so that the central seat and the filter plate are cleaned, and the adhered resin is washed.

[0019] As a preferred technical scheme of the device for separating mannoside from resin, the bottom end of the outer cylinder is provided with a liquid discharge cylinder, and the liquid discharge cylinder is connected with the working groove.

[0020] The liquid discharge cylinder can discharge the separated mannoside product.

[0021] As a preferred technical scheme of the device for separating mannoside from resin, the bottom end of the inner cylinder is provided with a discharge cylinder, the discharge cylinder passes through the outer cylinder to reach the outside of the outer cylinder, and the inner bottom wall of the inner cavity of the inner cylinder is inclinedly arranged to guide the material to the side close to the discharge cylinder, and the resin in the filter groove of the inner cylinder can be discharged by using the discharge cylinder.

[0022] The device for separating mannoside from resin has the beneficial effect that the filter plates are dispersedly arranged by the cooperation of the sealing cover and the mounting groove, and the filter plates can be independently and conveniently replaced.

[0023] The filter plates can be cleaned and the resin can be washed by using the liquid separation pipe and the spray head, so that the resin can quickly recover the normal catalytic ability and can be recycled. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor. Among them:

[0025] Fig. 1 It is a schematic diagram of the overall structure of the present application;

[0026] Fig. 2 It is a schematic diagram of the cross-sectional structure of the outer cylinder of the present application;

[0027] Fig. 3 It is a schematic diagram of the partial enlarged structure of part A in the present application; Fig. 1

[0028] Fig. 4 It is a schematic diagram of the partial enlarged structure of part B in the present application. Fig. 2

[0029] ​​Figure numerals: 100, filter assembly; 101, outer cylinder; 102, working tank; 103, electrode plate one; 104, discharge cylinder; 105, connecting pipe; 106, water supply pipe; 107, pressure pump; 108, support seat; 109, liquid distribution pipe; 110, nozzle; 200, inner cylinder assembly; 201, inner cylinder; 202, sealing cover; 203, center seat; 204, electrode plate two; 205, discharge cylinder; 300, reaction assembly; 301, stirring reaction tank; 302, conical cylinder; 400, filtration assembly; 401, outer frame; 402, filter plate; 403, structural rod; 404, plug-in block. DETAILED DESCRIPTION

[0030] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0031] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0032] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive of other embodiments.

[0033] Furthermore, the present invention is described in detail with reference to schematic diagrams. For ease of illustration, when describing the embodiments of the present invention, cross-sectional views illustrating device structures may be partially enlarged and not to scale. Furthermore, the schematic diagrams are merely illustrative and should not limit the scope of protection of the present invention. Furthermore, in actual production, the three-dimensional dimensions of length, width, and depth should be included.

[0034] like Figs. 1-4 As shown, the present invention provides a device for separating mannoside and resin, comprising:

[0035] The filter assembly 100 includes an outer cylinder 101, a working tank 102, an electrode plate 103, and a support base 108. The outer cylinder 101 has a working tank 102 formed therein. The inner bottom wall of the working tank 102 is provided with a support base 108. Six electrode plates 103 are evenly arranged on the inner wall of the working tank 102.

[0036] The inner cylinder assembly 200 is fixedly connected to the top end of the support base 108 and the edge portion of the bottom of the inner cylinder assembly 200, and the inner cylinder assembly 200 comprises an inner cylinder 201, a sealing cover 202, a center seat 203 and a second polar plate 204. The inner side of the inner cylinder 201 is provided with a filter groove, and the inner cavity of the filter groove is provided with the center seat 203. The bottom end of the center seat 203 is connected to the inner bottom wall of the filter groove. Six installation grooves are uniformly arranged on the vertical surface of the inner cylinder 201. The top end of the inner cylinder 201 is sleeved with the sealing cover 202. Six second polar plates 204 are uniformly arranged on the outer peripheral surface of the center seat 203, and the second polar plates 204 correspond to the first polar plates 103 one by one.

[0037] The installation grooves are all installed with the filter assembly 400, and the filter assembly 400 comprises an outer frame 401 and a filter plate 402. The outer frame 401 is a mouth-shaped frame, and the inner side of the outer frame 401 is fixedly provided with the filter plate 402.

[0038] The filter plate 402 is a cation-selective filter membrane, which can intercept strong acid cation exchange resin.

[0039] The filter assembly 400 further comprises a plug-in block 404. Four faces of the outer frame 401 are respectively provided with one plug-in block 404. The plug-in block 404 at the top end of the outer frame 401 is sleeved with the sealing cover 202, and the remaining plug-in blocks 404 are plugged with the inner cylinder 201.

[0040] The sealing cover 202 can seal the top end of the working groove 102, so that the working groove 102 separates the mannoside and the resin in a closed environment.

[0041] The filter assembly 400 comprises a structural rod 403. A plurality of vertically arranged structural rods 403 are installed in the outer frame 401, and the structural rods 403 are contained in the filter plate 402.

[0042] The pressurizing pump 107 extracts the material in the internal or the inner cylinder 201 of the stirring reaction tank 301.

[0043] The center seat 203 is connected to the reaction assembly 300 through the communication pipeline 105. The reaction assembly 300 comprises a stirring reaction tank 301 and a conical cylinder 302. The bottom end of the stirring reaction tank 301 is provided with the conical cylinder 302. The conical cylinder 302 is connected to the pressurizing pump 107 through the pipeline. The communication pipeline 105 is connected to the pressurizing pump 107. The end of the communication pipeline 105 away from the stirring reaction tank 301 enters the inner cavity of the inner cylinder 201.

[0044] The product in the stirring reaction tank 301 is a mixture of resin and mannoside, and the resin is a strong acid cation exchange resin.

[0045] The filter assembly 100 further comprises a water supply pipe 106, the bottom end of which is connected to several liquid distribution pipes 109 through a distribution platform, and several spray heads 110 are arranged on the liquid distribution pipes 109, and the liquid distribution pipes 109 are located in the working tank 102.

[0046] The liquid distribution pipes 109 can spray water to the inner cavity of the inner cylinder 201 through the water supply pipe 106 outside, so as to clean the center seat 203 and the filter plate 402 and wash the adhered resin.

[0047] The bottom end of the outer cylinder 101 is provided with a liquid discharge cylinder 104, which is connected to the working tank 102.

[0048] The bottom end of the inner cylinder 201 is provided with a discharge cylinder 205, which passes through the outer cylinder 101 to the outside of the outer cylinder 101, and the inner bottom wall of the inner cavity of the inner cylinder 201 is inclinedly arranged to guide the material to the side close to the discharge cylinder 205, and the resin in the filter groove of the inner cylinder 201 can be discharged by the discharge cylinder 205.

[0049] The liquid discharge cylinder 104 can discharge the separated glycoside product.

[0050] The spray head 110 is provided with a one-way valve.

[0051] The first electrode plate 103 is a negative electrode plate, and the second electrode plate 204 is a positive electrode plate.

[0052] Specifically, the pressurizing pump 107 on the communication pipe 105 can extract the liquid in the stirring reaction tank 301, the mixture in the stirring reaction tank 301 enters the inner cylinder 201 through the conical cylinder 302, the first electrode plate 103 and the second electrode plate 204 are started, and the resin with negative electricity is left in the inner cylinder 201 through the extrusion of the pressurizing pump 107 and the cooperation of the first electrode plate 103 and the second electrode plate 204, the water and the glycoside enter the working tank 102, and then the separation is realized, and the remaining resin in the filter groove of the inner cylinder 201 can be discharged through the discharge cylinder 205.

[0053] It should be understood that, during the development of any actual implementation, numerous implementation-specific decisions can be made. Such development efforts, while possibly complex and time-consuming, would nevertheless be routine work for those of ordinary skill in the art having the benefit of this disclosure, without undue experimentation.

[0054] It should be noted that the above examples are only used to illustrate the technical solutions of the present application but not limit the present application. Although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalently replaced, without departing from the spirit and scope of the technical solutions of the present application, which should be covered in the scope of the claims of the present application.

Claims

1. An apparatus for separating a mannose glycoside from a resin, characterized by: The application relates to a filter assembly. The filter assembly (100) comprises an outer cylinder (101), the inside of the outer cylinder (101) is provided with a working groove (102), the inner bottom wall of the working groove (102) is provided with a supporting seat (108), and the inner wall of the working groove (102) is uniformly provided with six polar plates I (103). The inner bottom wall of the filter groove is connected with the bottom end of the center seat (203), the vertical surface of the inner cylinder (201) is uniformly provided with six mounting grooves, the top end of the inner cylinder (201) is sleeved with a sealing cover (202), and the outer peripheral surface of the center seat (203) is uniformly provided with six polar plates II (204).

2. A device for separating mannose glycosides from a resin according to claim 1, characterized in that: The filter assembly (400) comprises an outer frame (401) and a filter plate (402), the outer frame (401) is a mouth-shaped frame, and the inner side of the outer frame (401) is fixed with the filter plate (402).

3. A device for separating mannose glycosides from a resin according to claim 2, characterized in that: The filter assembly (400) further comprises plug-in blocks (404), one plug-in block (404) is arranged on each of the four surfaces of the outer frame (401), the plug-in block (404) at the top end of the outer frame (401) is sleeved with the sealing cover (202), and the remaining plug-in blocks (404) are plugged with the inner cylinder (201).

4. A device for separating mannose glycosides from a resin according to claim 3, characterized in that: The filter assembly (400) comprises structural rods (403), a plurality of vertical structural rods (403) are arranged in the outer frame (401), and the structural rods (403) are contained in the filter plate (402).

5. The apparatus of claim 1, wherein: The center seat (203) is connected with a reaction assembly (300) through a communication pipeline (105), the reaction assembly (300) comprises a stirring reaction tank (301) and a conical cylinder (302), the bottom end of the stirring reaction tank (301) is provided with the conical cylinder (302), the conical cylinder (302) is connected with a pressurizing pump (107) through a pipeline, the communication pipeline (105) is connected with the pressurizing pump (107), and the end, away from the stirring reaction tank (301), of the communication pipeline (105) enters the inner cavity of the inner cylinder (201).

6. The apparatus of claim 1, wherein: The filter assembly (100) further comprises a water conveying pipeline (106), the bottom end of the water conveying pipeline (106) is connected with a plurality of distribution pipes (109) through a distribution table, a plurality of spray heads (110) are arranged on the distribution pipes (109), and the distribution pipes (109) are located in the working groove (102).

7. The apparatus of claim 1, wherein: The bottom end of the outer cylinder (101) is provided with a liquid discharge cylinder (104), and the liquid discharge cylinder (104) is connected with the working groove (102).

8. The apparatus of claim 1, wherein: The bottom end of the inner cylinder (201) is provided with a discharge cylinder (205) which passes through the outer cylinder (101) to reach the outside of the outer cylinder (101), and the inner bottom wall of the inner cavity of the inner cylinder (201) is obliquely arranged.

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