A distribution disc for a multi-tower conveying pipe for extracting polyphenols from sugar cane

Abstract

The utility model discloses a kind of multi-tower conveying pipe distribution tray for sugarcane polyphenol extraction, it is related to sugarcane polyphenol extraction equipment technical field, and it is vertically arranged, total pipe and multiple arranged branch pipes are equipped on distribution tray, the distance between multiple branch pipes and total pipe is same, and female quick connector head is equipped on multiple branch pipes;Connecting pipe is U-shaped, one end of connecting pipe is connected with total pipe by swivel joint, and the other end of connecting pipe is connected with female quick connector head by sub quick connector head, the utility model enables total pipe to be connected with different branch pipes by connecting pipe, when liquid is transported, different liquid can be accurately transported into corresponding tank, and residual liquid in pipe can be prevented from being cleaned.

Description

Technical Field

[0001] This utility model relates to the technical field of sugarcane polyphenol extraction equipment, and in particular to a distribution plate for a multi-tower conveying pipe used for sugarcane polyphenol extraction. Background Technology

[0002] A multi-tower extraction device consists of a certain number of ion exchange towers, usually composed of 4 tower groups. Each tower group consists of multiple exchange towers, which are filled with solid adsorbents such as resins (anion exchange resins or cation exchange resins). All exchange towers are fixed on a rotating turntable.

[0003] The water and materials used in polyphenol extraction are switched via a central control valve. This valve consists of two parts: a fixed upper section and a rotating lower section. The slots in the rotating section are connected to the fixed section and the turntable. The number of slots in the rotating section is the same as the number in the fixed section, and they are connected to the feed end of the tower group. When the slots in the rotating section of the central control valve align with the slots in the fixed section, material or water flows into the tower group. The turntable rotation and interval are preset before system operation. Based on the set time, the system rotates one station at a time, that is, the position of one tower group. Simultaneously, the slots on the rotating section also rotate one position, aligning them with the slots on the fixed section. During multi-tower extraction, each tower group undergoes a complete cycle when the turntable rotates one revolution: adsorption, washing, elution, and washing. Furthermore, additional steps can be added to the polyphenol extraction process depending on its complexity.

[0004] Each set of exchange towers at the tail end has only one outlet, meaning that the liquids involved in the adsorption, washing, elution, and other operations all flow out through a single outlet. However, different liquids need to be stored in different storage tanks (recovery liquid tank, wash water tank, eluent tank, etc.). Existing diversion methods all use multiple pipes and valves for transportation. However, during transportation, some liquid remains in the pipes, which cannot be washed away by water, resulting in contamination of the liquid in the tanks or a large amount of impurities. Utility Model Content

[0005] In order to overcome the defects of the prior art, the present invention provides a distribution plate for a multi-tower conveying pipe for sugarcane polyphenol extraction, so as to solve the problem of liquid residue in the pipe during the conveying process.

[0006] The technical solution adopted by this utility model to solve its problem is: A distribution tray for a multi-tower conveying system used in sugarcane polyphenol extraction, comprising: A distribution plate is vertically arranged, and the distribution plate is provided with a main pipe and multiple branch pipes. The distance between the multiple branch pipes and the main pipe is the same, and each of the multiple branch pipes is provided with a female quick-connect clamp. The connecting pipe is U-shaped, with one end connected to the main pipe via a rotary joint, and the other end connected to the female quick-connect clamp via a male quick-connect clamp.

[0007] Furthermore, there are three branch pipes, which are respectively connected to the recovery liquid tank, the washing water tank and the eluent tank.

[0008] Furthermore, the main pipe is used to connect to the outlet end of the polyphenol extraction tower.

[0009] Furthermore, one end of the rotary joint is connected to the flange at one end of the connecting pipe, and the other end is connected to the flange at one end of the main pipe, so that the connecting pipe and the main pipe can rotate relative to each other.

[0010] Furthermore, the female quick-connect clip includes a female head, a locking element, and two restraining elements. One end of the female head is connected to the branch pipe, and a first connecting ear is provided on one side of the female head. A first connecting rod is provided on the first connecting ear, and the locking element is movably connected to the first connecting rod. The female head is provided with two symmetrical second connecting ears, and the restraining elements are rotatably connected to the second connecting ears.

[0011] Furthermore, the card has a long groove at one end and a card block at the other end. The first connecting rod is movably connected in the long groove. Card platforms are provided on both sides of the card block, and a card groove is provided in the middle of the card block. An arc groove is provided in the card groove.

[0012] Furthermore, the restraint component includes a binding member and a movable rod. One end of the movable rod is rotatably connected to a second connecting lug, one end of the binding member is rotatably connected to the middle of the movable rod, and the other end of the binding member is rotatably connected to a retaining ring, which is used to overlap with the retaining platform.

[0013] Furthermore, the quick-connect clip has a protruding ring on the end opposite to the connecting pipe, and the female connector has a groove on the end opposite to the connecting pipe. A sealing ring is provided in the groove, and the protruding ring is engaged in the groove.

[0014] Furthermore, the sub-quick connector has a groove in the middle, and one end of the groove has an inclined surface that is adapted to the arc groove.

[0015] Furthermore, a liquid receiving trough is provided at the lower end of the distribution plate. The liquid receiving trough is funnel-shaped, and a connecting pipe is provided at the bottom of the liquid receiving trough for discharging waste liquid.

[0016] Compared with the prior art, the beneficial effects of this utility model are: 1. The main pipe can be connected to different branch pipes through connecting pipes, and when transporting liquids, it can accurately deliver different liquids to the corresponding tanks, and prevent residual liquid in the pipes from being cleaned.

[0017] 2. Rotary joints allow the connecting pipe to rotate relative to the main pipe, thus facilitating the connection of the connecting pipe to different branch pipes.

[0018] 3. The connection between the male quick-connect clamp and the female quick-connect clamp allows for quick disassembly and reassembly of the main pipe and branch pipes, enabling the main pipe to be quickly replaced with other branch pipes. The operation is simple. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the female quick-connect clip structure of this utility model; Figure 3 This is a schematic diagram of the female quick-connect clip structure of this utility model; Figure 4 This is a schematic diagram of the overall cross-sectional structure of this utility model; Figure 5 For the present utility model Figure 4 A magnified schematic diagram of the structure at point A in the middle.

[0021] In the diagram: 1. Distribution plate; 11. Main pipe; 12. Branch pipe; 13. Liquid receiving tank; 131. Connecting pipe; 2. Connecting pipe; 3. Rotary joint; 4. Female quick-connect clamp; 41. Female head; 411. First connecting ear; 4111. First connecting rod; 412. Second connecting ear; 413. Groove; 4131. Sealing ring; 42. Clamp; 421. Long groove; 422. Clamp block; 4221. Clamp platform; 4222. Clamp groove; 4223. Arc groove; 43. Restraint; 431. Bundle; 4311. Clamping ring; 432. Movable rod; 5. Sub-quick-connect clamp; 51. Protruding ring; 52. Tank body; 521. Inclined surface. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0023] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0025] Example: refer to Figures 1-5 As shown, a multi-tower conveying pipe distribution plate for sugarcane polyphenol extraction includes a distribution plate 1 and a connecting pipe 2. The distribution plate 1 is vertically arranged and has a main pipe 11 and a plurality of arranged branch pipes 12. The main pipe 11 and the three arranged branch pipes 12 all pass through both sides of the distribution plate 1. One end of the main pipe 11 is located on one side of the distribution plate 1 and is connected to one end of the connecting pipe 2 through a rotary joint 3. The other end of the main pipe 11 is located on the other side of the distribution plate 1 and is connected to the liquid outlet of the polyphenol extraction tower. One end of the branch pipe 12 is located on one side of the distribution plate 1 and is connected to a female quick-connect clamp 4. The other end of the connecting pipe 2 is connected to a female quick-connect clamp 5. The female quick-connect clamp 5 and the female quick-connect clamp 4 can be quickly engaged. The other ends of the three branch pipes 12 are located on the other side of the distribution plate 1 and are respectively connected to a recovery liquid tank, a washing water tank, and an eluent tank.

[0026] Among them, connecting pipe 2 is U-shaped.

[0027] The distance between the branch pipes 12 and the main pipe 11 is the same. Multiple branch pipes 12 are arranged in a circle around the main pipe 11. The main pipe 11 can be connected to different branch pipes 12 through a connecting pipe 2, so that the connecting pipe 2 can be cleaned when cleaning with water, preventing residual liquid in the pipe.

[0028] A valve is installed on the main pipe 11.

[0029] In this embodiment, the polyphenol extraction process is as follows: Adsorption-washing-elution-washing.

[0030] After connecting one end of the connecting pipe 2 to the main pipe 11 via the rotary joint 3; Connect the quick-connect clamp 5 on the other end of the connecting pipe 2 to the quick-connect clamp 4 on the branch pipe 12 connected to the recovery liquid tank, open the valve, and the adsorbed sugarcane molasses liquid flows out from the polyphenol extraction tower. The adsorbed sugarcane molasses liquid flows into the connecting pipe 2 through the main pipe 11, then into the branch pipe 12 connected to the recovery liquid tank, and finally into the recovery liquid tank. After a certain period of time, when the adsorbed sugarcane molasses solution has been completely transported, close the valve; Connect the quick-connect clamp 5 on the other end of the connecting pipe 2 to the quick-connect clamp 4 on the branch pipe 12 connected to the washing water tank, open the valve, and the water after washing the sugarcane molasses solution flows out from the polyphenol extraction tower. The water after washing the sugarcane molasses solution flows into the connecting pipe 2 through the main pipe 11, then into the branch pipe 12 connected to the washing water tank, and finally into the washing water tank. After a certain period of time, when all the water used to wash the sugarcane molasses has been pumped out, close the valve; Connect the quick-connect clamp 5 on the other end of the connecting pipe 2 to the quick-connect clamp 4 on the branch pipe 12 connected to the eluent tank, open the valve, and the eluent that has completed desorption flows out of the polyphenol extraction tower. The eluent flows into the connecting pipe 2 through the main pipe 11, then into the branch pipe 12 connected to the eluent tank, and finally into the eluent tank. After a certain period of time, when the eluent has been completely delivered, close the valve; Connect the quick-connect clamp 5 on the other end of the connecting pipe 2 to the quick-connect clamp 4 on the branch pipe 12 connected to the washing water tank. Open the valve and the water after washing the eluent flows out of the polyphenol extraction tower. The water after washing the eluent flows into the connecting pipe 2 through the main pipe 11, then into the branch pipe 12 connected to the washing water tank, and finally into the washing water tank. After a certain period of time, when all the water used to clean and remove the eluent has been delivered, close the valve. The above process is repeated to continuously extract polyphenols.

[0031] The rotary joint 3 is connected at one end to the flange of the connecting pipe 2 and at the other end to the flange of the main pipe 11, so that the connecting pipe 2 and the main pipe 11 can rotate relative to each other. Its material is food-grade stainless steel.

[0032] In a further extension of this embodiment, the distribution plate 1 is provided with multiple label slots corresponding to the branch pipes 12, which are used to display the branch pipes 12 connected to different types of tanks.

[0033] In a further explanation of this embodiment, the middle part of the connecting pipe 2 is a food-grade flexible pipe that is resistant to heat, acid, alkali and alcohol, and has certain tensile and bending properties, so that the connecting pipe 2 can better switch the connection with different branch pipes 12.

[0034] The female quick-connect clip 4 includes a female head 41, a locking element 42, and two restraining elements 43. One end of the female head 41 is connected to the branch pipe 12. A first connecting ear 411 is provided on one side of the female head 41. A first connecting rod 4111 is provided on the first connecting ear 411. The locking element 42 is movably connected to the first connecting rod 4111. The female head 41 is provided with two symmetrical second connecting ears 412. The restraining elements 43 are rotatably connected to the second connecting ears 412. The locking element 42 is locked onto the male quick-connect clip 5. The two restraining elements 43 can lock the locking element 42, so that the locking element 42 locks the male quick-connect clip 5.

[0035] The locking member 42 has a long groove 421 at one end and a locking block 422 at the other end. The first connecting rod 4111 is movably connected in the long groove 421. The locking block 422 has locking platforms 4221 on both sides and a locking groove 4222 in the middle of the locking block 422. The locking groove 4222 has an arc groove 4223. The binding member 43 includes a binding member 431 and a movable rod 432. One end of the movable rod 432 is rotatably connected to the second connecting ear 412. One end of the binding member 431 is rotatably connected to the middle of the movable rod 432. The other end of the binding member 431 is rotatably connected to a retaining ring 4311. The retaining ring 4311 is used to overlap with the locking platform 4221. By rotating the movable rod 432 downward, the retaining ring 4311 is driven to move downward. The retaining ring 4311 presses against the locking platform 4221 and moves downward, causing the locking member 42 to move downward.

[0036] The quick-connect coupling 5 has a protruding ring 51 on the end opposite to the connecting pipe 2, and a groove 413 on the end opposite to the connecting pipe 12. A sealing ring 4131 is provided in the groove 413, and the protruding ring 51 is engaged in the groove 413. The quick-connect coupling 5 has a groove 52 in the middle, and a bevel 521 at one end of the groove 52. The bevel 521 is adapted to the arc groove 4223. The protruding ring 51 is engaged in the groove 413, and the locking piece 42 is rotated so that the locking block 422 is engaged in the groove 52, and the arc groove 4223 abuts against the bevel 521. The clamp head 5 is locked and overlapped on the clamping platform 4221 by the clamping ring 4311. The movable rod 432 rotates downward, driving the clamping ring 4311 to move downward. The clamping ring 4311 presses against the clamping platform 4221 and moves downward until the arc groove 4223 is in close contact with the inclined surface 521 and presses the inclined surface 521, thereby completing the fixing of the quick-connect clamp head 5. The operation is simple and convenient. Manual operation can complete the disassembly and installation of the quick-connect clamp head 5 and the female quick-connect clamp head 4 within 30 seconds, and can also complete the replacement of the connecting pipe 2 and the connection of the branch pipe 12 within 30 seconds.

[0037] The lower end of the distribution plate 1 is provided with a liquid receiving tank 13, which is funnel-shaped. The bottom of the liquid receiving tank 13 is provided with a connecting pipe 131 for discharging waste liquid. When the male quick-connect clamp 5 and the female quick-connect clamp 4 are disassembled, a small amount of liquid will flow out and be collected through the liquid receiving tank 13 and discharged through the connecting pipe 131 to prevent the waste liquid from causing pollution.

[0038] In a further explanation of this embodiment, since each step takes a long time, when the manual replacement and connection of the branch pipe 12 are completed, the outflowing waste liquid enters the receiving tank 13. During the working time of the step, the receiving tank 13 can be cleaned with water to prevent the waste liquid from adhering to the inner wall of the receiving tank 13 for a long time.

[0039] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A distribution plate for a multi-tower conveying pipe used in sugarcane polyphenol extraction, characterized in that, include: A distribution plate (1) is arranged vertically. The distribution plate (1) is provided with a main pipe (11) and multiple branch pipes (12). The distance between the multiple branch pipes (12) and the main pipe (11) is the same. Each of the multiple branch pipes (12) is provided with a female quick-connect clamp (4). The connecting pipe (2) is U-shaped. One end of the connecting pipe (2) is connected to the main pipe (11) through a rotary joint (3), and the other end of the connecting pipe (2) is connected to the female quick-connect clamp (4) through a female quick-connect clamp (5).

2. The distribution plate for a multi-tower conveying pipe for sugarcane polyphenol extraction according to claim 1, characterized in that: The branch pipe (12) is provided in three parts, and the three branch pipes (12) are respectively used to connect to the recovery liquid tank, the washing water tank and the eluent tank one by one.

3. A distribution plate for a multi-tower conveying pipe for sugarcane polyphenol extraction according to claim 1, characterized in that: The main pipe (11) is used to connect to the liquid outlet of the polyphenol extraction tower.

4. A distribution plate for a multi-tower conveying pipe for sugarcane polyphenol extraction according to claim 1, characterized in that: One end of the rotary joint (3) is connected to the flange at one end of the connecting pipe (2), and the other end is connected to the flange at one end of the main pipe (11), so that the connecting pipe (2) and the main pipe (11) can rotate relative to each other.

5. A distribution plate for a multi-tower conveying pipe for sugarcane polyphenol extraction according to claim 1, characterized in that: The female quick-connect clip (4) includes a female head (41), a clip (42), and two restraints (43). One end of the female head (41) is connected to the branch pipe (12). A first connecting ear (411) is provided on one side of the female head (41). A first connecting rod (4111) is provided on the first connecting ear (411). The clip (42) is movably connected to the first connecting rod (4111). Two symmetrical second connecting ears (412) are provided on the female head (41). The restraints (43) are rotatably connected to the second connecting ears (412).

6. A distribution plate for a multi-tower conveying pipe for sugarcane polyphenol extraction according to claim 5, characterized in that: The card (42) has a long groove (421) at one end and a card block (422) at the other end. The first connecting rod (4111) is movably connected in the long groove (421). Card platforms (4221) are provided on both sides of the card block (422). A card groove (4222) is provided in the middle of the card block (422). An arc groove (4223) is provided in the card groove (4222).

7. A distribution plate for a multi-tower conveying pipe for sugarcane polyphenol extraction according to claim 6, characterized in that: The restraint member (43) includes a binding member (431) and a movable rod (432). One end of the movable rod (432) is rotatably connected to the second connecting ear (412). One end of the binding member (431) is rotatably connected to the middle of the movable rod (432). The other end of the binding member (431) is rotatably connected to a retaining ring (4311), which is used to overlap with the retaining platform (4221).

8. A distribution plate for a multi-tower conveying pipe for sugarcane polyphenol extraction according to claim 5, characterized in that: The quick-connect clip (5) is provided with a protruding ring (51) at the end opposite to the connecting pipe (2), and the female head (41) is provided with a groove (413) at the end opposite to the connecting pipe (12). A sealing ring (4131) is provided in the groove (413), and the protruding ring (51) is engaged in the groove (413).

9. A distribution plate for a multi-tower conveying pipe for sugarcane polyphenol extraction according to claim 8, characterized in that: The sub-quick connector (5) has a groove (52) in the middle, and one end of the groove (52) has an inclined surface (521), which is adapted to the arc groove (4223).

10. A distribution plate for a multi-tower conveying pipe for sugarcane polyphenol extraction according to claim 1, characterized in that: The distribution plate (1) is provided with a liquid receiving tank (13) at its lower end. The liquid receiving tank (13) is funnel-shaped and a connecting pipe (131) is provided at the bottom of the liquid receiving tank (13) for discharging waste liquid.

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