Conveying device for extracting food source polysaccharide of jackfruit

Abstract

The conveying device comprises a conveying pipe, a material conveying auger is arranged in the conveying pipe, a feeding port and a discharging port are formed in the two ends of the conveying pipe respectively, the material conveying auger is connected with a motor through a speed reducer, a smashing machine is arranged on the feeding port, and a spray head installation box is arranged on the conveying pipe. A plurality of sprayers are arranged in the sprayer mounting box and connected with a liquid delivery pipe through hoses, and an openable baffle is arranged on the delivery pipe at the front ends of the sprayers. According to the conveying device for extracting the food source polysaccharide of the jack fruit, the pulverizer, the conveying pipe and the filtering device are integrated, stirring is completed in the conveying process, and the use convenience degree of equipment in the polysaccharide extraction process is greatly improved; the sprayer is arranged on the conveying pipe, jackfruit powder and a solution can be mixed more conveniently, the baffle capable of being opened and closed is arranged on one side of the sprayer, the functions are comprehensive, and the device is very practical.

Description

Technical Field

[0001] The utility model belongs to the technical field of jackfruit polysaccharide extraction, and particularly relates to a conveying device for extracting edible polysaccharides from jackfruit. Background Art

[0002] The technological process of jackfruit polysaccharide extraction: After removing the peel, filaments and seeds from fresh jackfruit, collect the jackfruit pulp, crush it with a crusher, add anhydrous ethanol and stir to remove pigments and alcohol-soluble substances, then filter, concentrate and precipitate the filtrate with alcohol to obtain crude polysaccharides, and then refine it to obtain refined polysaccharides. In the existing preparation process, crude polysaccharides are often prepared by multiple devices. For example, first crush the jackfruit with a crusher, then transport the jackfruit powder to a stirring device, add ethanol and stir through the stirring device, and then send it to a filtering device for filtration to obtain a preliminary ethanol-jackfruit aqueous solution. It can be seen that the equipment is complex, and multiple conveying devices are also required to connect devices such as stirring, crushing, and filtering, which is inconvenient to use. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a conveying device for extracting edible polysaccharides from jackfruit, so as to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A conveying device for extracting edible polysaccharides from jackfruit, including a conveying pipe, a feeding auger is arranged inside the conveying pipe, feeding ports and discharging ports are respectively arranged at both ends of the conveying pipe, the feeding auger is connected to a motor through a speed reducer, a crusher is arranged on the feeding port, a nozzle installation box is arranged on the conveying pipe, several nozzles are arranged inside the nozzle installation box, the nozzles are connected to a liquid delivery pipe through a hose, and an openable baffle is arranged on the conveying pipe in front of the nozzles.

[0005] Preferably, a connecting rod is arranged inside the nozzle installation box, and the connecting rod is connected to the baffle through a connecting plate.

[0006] Preferably, the connecting rod is connected to a cylinder through a side rod, and the cylinder is arranged on one side of the nozzle installation box.

[0007] Preferably, the discharging port includes a filtrate outlet and a material outlet.

[0008] Preferably, the filtrate outlet and the material outlet are formed by separating the outlet housing through a partition board.

[0009] Preferably, a filter plate is arranged inside the filtrate outlet.

[0010] Preferably, the filter plate is arranged in an arc shape, and the inner wall of the filter plate has the same radian as the inner wall of the conveying pipe.

[0011] Preferably, a soft partition is arranged inside the partition board.

[0012] Technical effects and advantages of the present utility model: The conveying device for extracting food source polysaccharides from jackfruit integrates a pulverizer, a conveying pipe, and a filtering device, and completes stirring during the conveying process, greatly improving the convenience of equipment use in the polysaccharide extraction process; a spray head is provided on the conveying pipe to more conveniently mix the jackfruit powder with the solution, and a baffle that can be opened and closed is provided on one side of the spray head, with comprehensive functions and very practical. Description of the Drawings

[0013] Figure 1 It is a schematic structural diagram of the present utility model;

[0014] Figure 2 It is a schematic diagram of the baffle linkage structure of the present utility model;

[0015] Figure 3 It is a schematic diagram of the discharge port structure of the present utility model.

[0016] In the figure: 1, conveying pipe; 2, motor; 3, reducer; 4, feed inlet; 5, discharge port; 51, outlet housing; 52, partition; 53, filtrate outlet; 54, material outlet; 55, filter plate; 56, soft partition; 6, pulverizer; 7, spray head installation box; 8, spray head; 9, liquid delivery pipe; 10, hose; 11, baffle; 12, connecting rod; 13, connecting plate; 14, cylinder; 15, side rod. Specific Embodiments

[0017] The following further describes the specific embodiments of the present utility model with reference to the drawings. It should be noted here that the description of these embodiments is used to help understand the present utility model, but does not constitute a limitation to the present utility model. In addition, the technical features involved in the various embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0018] The present utility model provides as Figure 1-2A conveying device for extracting food-derived polysaccharides from jackfruit is shown as follows. It includes a conveying pipe 1, in which a feeding auger is arranged. Feed inlets 4 and a discharge outlet 5 are respectively arranged at both ends of the conveying pipe 1. The feeding auger is connected to a motor 2 through a reducer 3. The motor 2 drives the feeding auger to rotate for feeding. A crusher 6 is arranged on the feed inlet 4 for crushing jackfruit. The crushed jackfruit can directly enter the feed inlet 4. A nozzle installation box 7 is arranged on the conveying pipe 1. A number of nozzles 8 are arranged in the nozzle installation box 7. The nozzles 8 are connected to a liquid supply pipe 9 through a hose 10. A connecting rod 12 is arranged in the nozzle installation box 7. The connecting rod 12 is connected to a baffle 11 through a connecting plate 13. The connecting rod 12 is connected to a cylinder 14 through a side rod 15. The cylinder 14 is arranged on one side of the nozzle installation box 7. The telescopic movement of the cylinder 14 drives the connecting rod 12 to move, and the baffle 11 is driven to move by the connecting rod 12, realizing the opening and closing of the front end of the nozzle 8. When the baffle 11 blocks the front end of the nozzle 8, the conveying pipe 1 can convey more materials. When the front end of the nozzle 8 is opened, the nozzle sprays solutions such as ethanol onto the passing materials, and stirring is completed during the conveying process, which is very practical.

[0019] As Figure 3 shown, the discharge outlet 5 includes a filtrate outlet 53 and a material outlet 54. The filtrate outlet 53 and the material outlet 54 are formed by separating an outlet housing 51 through a partition plate 52. A filter plate 55 is arranged in the filtrate outlet 53. The filter plate 55 is set to be arc-shaped and has the same radian as the inner wall of the filter plate 55 and the inner wall of the conveying pipe 1, so that the jackfruit powder can pass through smoothly from here. A soft partition 56 is arranged inside the partition plate 52. The soft partition 56 is made of rubber material and protrudes one centimeter inward from the conveying pipe 1, which can block the solution to be filtered and reduce the entry of the solution into the material outlet 54. Moreover, the soft partition 56 has a certain elasticity and does not affect the feeding function of the feeding auger.

[0020] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limitations on the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention.

Claims

1. A conveying device for extracting edible polysaccharides from jackfruit, comprising a conveying pipe (1), wherein a conveying auger is arranged in the conveying pipe (1), a feed inlet (4) and a discharge outlet (5) are arranged at both ends of the conveying pipe (1), and the conveying auger is connected to a motor (2) via a reducer (3), characterized in that: A pulverizer (6) is arranged on the feed port (4), a nozzle mounting box (7) is arranged on the delivery pipe (1), a plurality of nozzles (8) are arranged in the nozzle mounting box (7), the nozzles (8) are connected to the liquid delivery pipe (9) via a hose (10), and an openable and closable baffle (11) is arranged on the delivery pipe (1) at the front end of the nozzle (8).

2. A conveying device for extracting food-derived polysaccharides from jackfruit according to claim 1, characterized in that: A connecting rod (12) is arranged in the nozzle installation box (7), and the connecting rod (12) is connected to the baffle (11) via a connecting plate (13).

3. A conveying device for extracting food-derived polysaccharides from jackfruit according to claim 2, characterized in that: The connecting rod (12) is connected to the cylinder (14) via a side rod (15), and the cylinder (14) is arranged on one side of the nozzle mounting box (7).

4. A conveying device for extracting food-derived polysaccharides from jackfruit according to claim 1, characterized in that: The discharge port (5) comprises a filtrate outlet (53) and a material outlet (54).

5. A conveying device for extracting food-derived polysaccharides from jackfruit according to claim 4, characterized in that: The filtrate outlet (53) and the material outlet (54) are formed by dividing the outlet housing (51) by a partition (52).

6. A conveying device for extracting food-derived polysaccharides from jackfruit according to claim 4, characterized in that: A filter plate (55) is arranged in the filtrate outlet (53).

7. A conveying device for extracting food-derived polysaccharides from jackfruit according to claim 6, characterized in that: The filter plate (55) is configured to be arc-shaped, and the inner wall of the filter plate (55) and the inner wall of the conveying pipe (1) have the same arc.

8. The conveying device for extracting food-derived polysaccharides from jackfruit according to claim 5, characterized in that: A soft baffle (56) is arranged inside the baffle (52).

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