Automatically adjusted plant polysaccharide extraction device

Abstract

The utility model relates to the technical field of plant polysaccharide extraction, in particular to an automatically-adjusted plant polysaccharide extraction device which comprises an adjusting frame, a base is fixedly installed at the bottom end of the front face of the adjusting frame, a movable frame is placed on the inner side of the base, and the inner side of the movable frame is rotationally connected with an overturning frame. An extraction tank is rotationally connected to the inner side of the overturning frame, a threaded rod is rotationally connected to the front face of the adjusting frame, an adjusting seat is installed on the outer side of the threaded rod, a first motor is fixedly installed at the front end of the top of the adjusting seat, a stirring shaft is fixedly installed at the driving end of the first motor, and a blocking cover is installed at the top end of the outer side of the stirring shaft; compared with an existing plant polysaccharide extraction device, the plant polysaccharide extraction device has the advantages that materials are stirred in different directions through the design, so that the materials are stirred more sufficiently, the stirring effect is greatly improved, the reaction efficiency of the materials is improved, and meanwhile, the convenience of subsequent cleaning is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plant polysaccharide extraction, in particular to an automatically regulated plant polysaccharide extraction device. Background Art

[0002] The extraction tank is a commonly used leaching and extraction equipment in pharmaceutical and chemical industries. The structure of the extraction tank has a tank body with a feed pipe vertically installed in the tank body for introducing materials into the tank body. After the reaction of the materials in the tank body is completed, solid matter is usually generated. There is a discharge port at the bottom of the tank body with a filter screen at the discharge port. The discharge port is opened to allow the liquid material to flow out, and the filter screen blocks the solid matter to complete the separation of the solid matter. The extraction tank is also commonly used in the extraction process of plant polysaccharides.

[0003] In order to speed up the reaction between materials, a stirring motor is usually installed on the top of the tank body. The stirring rod of the stirring motor extends vertically into the tank body. At the same time, the stirring rod drives the stirring blades to rotate and stir the materials, thereby speeding up the reaction between the materials. However, the conventional stirring structure is installed in an integral connection with the tank body. The stirring direction of the stirring structure is fixed, and the stirring effect on the materials is limited, resulting in a slower reaction between the materials. At the same time, it is not convenient to clean the solid matter and the stirring structure in the tank body later, and more parts need to be disassembled.

[0004] Therefore, it is particularly important to design an automated plant polysaccharide extraction device to solve the above-mentioned defects. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model designs an automatically adjustable plant polysaccharide extraction device, which aims to solve the technical problems that the stirring direction of the stirring structure of the plant polysaccharide extraction tank in the prior art is fixed, the stirring effect on the materials is limited, resulting in slow reaction between the materials, and it is also inconvenient to clean the solid matter and the stirring structure in the tank body subsequently, and a large number of parts need to be disassembled.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A plant polysaccharide extraction device with automatic adjustment comprises an adjustment frame, a base is fixedly mounted on the bottom end of the front side of the adjustment frame, a movable frame is placed on the inner side of the base, a flip frame is rotatably connected to the inner side of the movable frame, an extraction tank is rotatably connected to the inner side of the flip frame, a threaded rod is rotatably connected to the front side of the adjustment frame, an adjustment seat is mounted on the outer side of the threaded rod, a first motor is fixedly mounted on the front end of the top of the adjustment seat, a stirring shaft is fixedly mounted on the driving end of the first motor, and a blocking cover is mounted on the top end of the outer side of the stirring shaft.

[0008] As a preferred solution of the utility model, an acid storage tank, an alkali storage tank and an enzyme storage tank are respectively installed on the back of the adjusting frame, and a plurality of liquid pumps are fixedly installed on the right side of the adjusting frame. The plurality of liquid pumps are respectively connected to the acid storage tank, the alkali storage tank and the enzyme storage tank through liquid pumping pipes.

[0009] The cam is connected to the left side of the moving frame by a spring, and the top end of the spring is connected to the moving frame by a spring, and the top end of the spring is fixedly connected to the moving frame by a fixing plate.

[0010] As a preferred solution of the utility model, the top of the extraction tank is rotatably connected to a tank cover, the outside of the extraction tank is fixedly connected to a gear disk, a second motor is fixedly installed on the left side of the movable frame, and the driving end of the second motor is meshed with the gear disk through a driving gear.

[0011] As a preferred solution of the utility model, a third motor is fixedly installed on the top of the adjustment frame, and the driving end of the third motor is fixedly connected to the top of the threaded rod, and the left and right ends of the adjustment seat are slidably connected to the adjustment frame through a sliding rod.

[0012] As a preferred solution of the utility model, a mounting sleeve is fixedly connected to the outer side of the bottom end of the stirring shaft, and a plurality of groups of stirring paddles are fixedly connected to the outer side of the mounting sleeve.

[0013] As a preferred solution of the utility model, the center of the blocking cover is rotatably connected to the stirring shaft, and the top of the blocking cover is respectively fixedly connected with an acid solution connector, an alkali solution connector and an enzyme solution connector.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] In the utility model, when stirring the materials in the extraction tank, the first motor drives the stirring shaft to rotate, so that the stirring paddle outside the installation sleeve is used to stir the materials, accelerating the reaction between the materials, and at the same time starting the second motor to drive the driving gear to rotate, and under the transmission of the toothed disc, the extraction tank is driven to slowly rotate in the opposite direction of the stirring shaft, so that the materials are more fully stirred with each other, greatly improving the stirring effect, thereby improving the reaction efficiency between the materials. During the stirring process, the height of the stirring shaft is adjusted up and down according to the accumulation of the raw materials in the extraction tank, so that the stirring paddle outside the stirring shaft can evenly stir the raw materials at different positions in the extraction tank, further improving the stirring effect between the materials;

[0016] After the extraction is completed, the stirring shaft can be raised to facilitate cleaning of its outer side. At this time, only solid matter is left on the inner side of the extraction tank. The extraction tank is then moved out from the inner side of the base through the movable frame. Subsequently, when the solid matter in the extraction tank needs to be cleaned, the pedal is first stepped on to move the top end of the fixing rod out of the slot on the outer side of the fixing plate, thereby releasing the fixing of the fixing plate and allowing the rotary wheel to rotate. At this time, the rotating wheel drives the flip frame to rotate through the rotating shaft, thereby overturning the solid matter in the extraction tank, further improving the convenience of subsequent cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the mobile rack of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the mobile frame of the utility model;

[0020] Figure 4 for Figure 3 Enlarged schematic diagram of part A in the middle.

[0021] In the figure: 1. adjustment frame; 101. acid storage tank; 102. alkali storage tank; 103. enzyme storage tank; 104. suction pump; 105. suction tube; 2. base; 3. moving frame; 301. moving wheel; 302. rotating shaft; 303. fixed disk; 304. rotating wheel; 305. fixed rod; 306. connecting plate; 307. spring; 308. fixing ring; 309. pedal; 4. turning frame; 5. extraction tank; 501. tank cover; 502. toothed disk; 503. second motor; 6. threaded rod; 601. third motor; 602. sliding rod; 7. adjustment seat; 8. first motor; 9. stirring shaft; 901. mounting sleeve; 902. stirring paddle; 10. blocking cover; 1001. acid connector; 1002. alkali connector; 1003. enzyme connector. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Example:

[0024] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0025] A plant polysaccharide extraction device with automatic adjustment comprises an adjustment frame 1, a base 2 is fixedly mounted on the bottom end of the front side of the adjustment frame 1, a movable frame 3 is placed on the inner side of the base 2, a flip frame 4 is rotatably connected to the inner side of the movable frame 3, an extraction tank 5 is rotatably connected to the inner side of the flip frame 4, a threaded rod 6 is rotatably connected to the front side of the adjustment frame 1, an adjustment seat 7 is mounted on the outer side of the threaded rod 6, a first motor 8 is fixedly mounted on the front end of the top of the adjustment seat 7, a stirring shaft 9 is fixedly mounted on the driving end of the first motor 8, and a blocking cover 10 is mounted on the top end of the outer side of the stirring shaft 9.

[0026] First, an acid storage tank 101, an alkali storage tank 102 and an enzyme storage tank 103 are respectively installed on the back of the adjustment frame 1, and a plurality of liquid pumps 104 are fixedly installed on the right side of the adjustment frame 1. The plurality of liquid pumps 104 are respectively connected to the acid storage tank 101, the alkali storage tank 102 and the enzyme storage tank 103 through liquid pumping tubes 105. After the extraction tank 5 filled with plant raw materials is pushed to the inner side of the base 2 through the movable frame 3, the adjustment seat 7 is lowered until the baffle 10 is located above the tank mouth of the extraction tank 5. Then, the liquid pump 104 is started to extract the required volume of acid, alkali and enzyme from the inside of the acid storage tank 101, the alkali storage tank 102 and the enzyme storage tank 103 through the liquid pumping tube 105.

[0027] Furthermore, the center of the baffle cover 10 is rotatably connected to the stirring shaft 9, and the top of the baffle cover 10 is fixedly connected with an acid liquid connector 1001, an alkali liquid connector 1002 and an enzyme liquid connector 1003 respectively. The acid liquid connector 1001, the alkali liquid connector 1002 and the enzyme liquid connector 1003 are all connected to the liquid extraction pump 104 through connecting pipes. After the acid liquid, the alkali liquid and the enzyme liquid are extracted, they are introduced into the inner side of the extraction tank 5 through the acid liquid connector 1001, the alkali liquid connector 1002 and the enzyme liquid connector 1003 respectively.

[0028] Then, a mounting sleeve 901 is fixedly connected to the outer side of the bottom end of the stirring shaft 9, and a plurality of stirring paddles 902 are fixedly connected to the outer side of the mounting sleeve 901. When the adjusting seat 7 is pressed down, the stirring shaft 9 extends into the inner side of the extraction tank 5. After the acid solution, alkali solution and enzyme solution are introduced into the inner side of the extraction tank 5, the first motor 8 is started to drive the stirring shaft 9 to rotate, so that the stirring paddles 902 outside the mounting sleeve 901 are used to stir the materials to accelerate the reaction between the materials.

[0029] Furthermore, the bottom of the left end of the mobile frame 3 is rotatably connected with two sets of moving wheels 301, and the left and right ends of the flip frame 4 are rotatably connected with the mobile frame 3 through the rotating shaft 302. A fixed plate 303 is fixedly connected to the outside of the rotating shaft 302 and located on the right side of the mobile frame 3. A rotating wheel 304 is fixedly connected to the right side of the fixed plate 303. A fixed rod 305 is installed on the right side of the mobile frame 3. The upper and lower ends of the fixed rod 305 are slidably connected to the mobile frame 3 through a connecting plate 306. A spring 307 is sleeved on the bottom end of the outer side of the fixed rod 305. The top of the spring 307 is fixedly connected to the fixed rod 305 through a fixing ring 308. The bottom end of the spring 307 is fixedly connected to the connecting plate 306. The bottom end of the fixed rod 305 is fixedly connected to the connecting plate 306. A pedal 309 is connected, and the front end of the mobile frame 3 is lifted to push the extraction tank 5 to the inner side of the base 2 through the moving wheel 301 for extraction operation. After the extraction is completed, when only solid matter is left on the inner side of the extraction tank 5, the extraction tank 5 is moved out from the inner side of the base 2 through the mobile frame 3. Subsequently, when the solid matter in the extraction tank 5 needs to be cleaned, the pedal 309 is first stepped on to make the top end of the fixing rod 305 move out of the slot on the outer side of the fixing plate 303, thereby releasing the fixation of the fixing plate 303 and allowing the rotating wheel 304 to rotate. At this time, the rotating wheel 304 drives the flip frame 4 to rotate through the rotating shaft 302, thereby overturning the solid matter in the extraction tank 5, which greatly improves the convenience of cleaning.

[0030] Secondly, a tank cover 501 is rotatably connected to the top of the extraction tank 5, a toothed disc 502 is fixedly connected to the outside of the extraction tank 5, and a second motor 503 is fixedly installed on the left side of the movable frame 3. The driving end of the second motor 503 is meshed with the toothed disc 502 through a driving gear. When the extraction tank 5 is not in use, the tank cover 501 is covered to ensure the cleanliness of the extraction tank 5. When the stirring paddle 902 at the bottom end of the stirring shaft 9 is used to stir the material inside the extraction tank 5, the second motor 503 is started to drive the driving gear to rotate. Under the transmission of the toothed disc 502, the extraction tank 5 is driven to slowly rotate in the opposite direction of the stirring shaft 9, so that the materials are more fully stirred with each other, which greatly improves the stirring effect, thereby improving the reaction efficiency between the materials.

[0031] Finally, a third motor 601 is fixedly installed on the top of the adjusting frame 1, and the driving end of the third motor 601 is fixedly connected to the top of the threaded rod 6, and the left and right ends of the adjusting seat 7 are slidably connected to the adjusting frame 1 through the sliding rod 602. The third motor 601 is started to drive the threaded rod 6 to rotate, thereby driving the adjusting seat 7 to descend and extend the stirring shaft 9 into the inner side of the extraction tank 5 to stir the material. At the same time, during the stirring process, the height of the stirring shaft 9 is adjusted up and down according to the accumulation of the raw materials in the extraction tank 5, so that the stirring paddle 902 on the outside of the stirring shaft 9 can evenly stir the raw materials at different positions in the extraction tank 5, further improving the stirring effect between the materials. At the same time, after the subsequent extraction tank 5 is removed, the stirring shaft 9 can be lifted to facilitate the cleaning of its outer side, further improving the convenience of cleaning.

[0032] In this embodiment, the implementation scenario is specifically as follows: lift the front end of the mobile frame 3 to push the extraction tank 5 to the inner side of the base 2 through the moving wheel 301 to perform the extraction operation, then lower the adjustment seat 7 until the cover 10 is located above the mouth of the extraction tank 5, and then start the liquid pump 104 to extract the required volume of acid, alkali and enzyme solution from the acid storage tank 101, the alkali storage tank 102 and the enzyme storage tank 103 through the liquid extraction pipe 105, and after the acid, alkali and enzyme solution are extracted, they are respectively connected through the acid connector 1001, the alkali connector 1002 and the enzyme connector The head 1003 is introduced into the inner side of the extraction tank 5, and then the first motor 8 is started to drive the stirring shaft 9 to rotate, so that the stirring paddle 902 outside the installation sleeve 901 is used to stir the materials to accelerate the reaction between the materials. At the same time, the second motor 503 is started to drive the driving gear to rotate. Under the transmission of the toothed disc 502, the extraction tank 5 is driven to slowly rotate in the opposite direction of the stirring shaft 9, so that the materials are more fully stirred with each other, which greatly improves the stirring effect, thereby improving the reaction efficiency between the materials. During the stirring process, the height of the stirring shaft 9 is adjusted up and down according to the accumulation of the raw materials in the extraction tank 5, so that the stirring paddle 902 outside the stirring shaft 9 can evenly stir the raw materials at different positions in the extraction tank 5, further improving the stirring effect between the materials. After the extraction is completed, the stirring shaft 9 can be lifted up to facilitate the cleaning of its outer side. At this time, only solid matter is left inside the extraction tank 5. Then, the extraction tank 5 is moved out from the inner side of the base 2 by the moving frame 3. Then, when it is necessary to clean the solid matter in the extraction tank 5, the pedal 309 is first stepped on to make the top of the fixing rod 305 move from the solid The rotating wheel 304 then drives the overturning frame 4 to rotate via the rotating shaft 302, thereby overturning the solid matter in the extraction tank 5. The entire operation process is simple and convenient. Compared with the existing plant polysaccharide extraction device, the utility model is designed to stir the materials in different directions, so that the materials are more fully stirred with each other, which greatly improves the stirring effect, thereby improving the reaction efficiency between the materials and improving the convenience of subsequent cleaning.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatically adjustable plant polysaccharide extraction device, comprising an adjusting frame (1), characterized in that: A base (2) is fixedly mounted on the bottom end of the front side of the adjustment frame (1); a movable frame (3) is placed on the inner side of the base (2); a flip frame (4) is rotatably connected to the inner side of the movable frame (3); an extraction tank (5) is rotatably connected to the inner side of the flip frame (4); a threaded rod (6) is rotatably connected to the front side of the adjustment frame (1); an adjustment seat (7) is mounted on the outer side of the threaded rod (6); a first motor (8) is fixedly mounted on the front end of the top of the adjustment seat (7); a stirring shaft (9) is fixedly mounted on the driving end of the first motor (8); and a blocking cover (10) is mounted on the top end of the outer side of the stirring shaft (9).

2. The plant polysaccharide extraction device with automatic adjustment according to claim 1, characterized in that: An acid liquid storage tank (101), an alkali liquid storage tank (102) and an enzyme liquid storage tank (103) are respectively installed on the back of the adjustment frame (1), and a plurality of groups of liquid pumps (104) are fixedly installed on the right side of the adjustment frame (1), and the plurality of groups of liquid pumps (104) are respectively connected to the acid liquid storage tank (101), the alkali liquid storage tank (102) and the enzyme liquid storage tank (103) through liquid pumping pipes (105).

3. The plant polysaccharide extraction device with automatic adjustment according to claim 1, characterized in that: The bottom of the left end of the moving frame (3) is rotatably connected with two groups of moving wheels (301); the left and right ends of the flip frame (4) are rotatably connected with the moving frame (3) through a rotating shaft (302); a fixed plate (303) is fixedly connected to the outside of the rotating shaft (302) and located on the right side of the moving frame (3); a rotating wheel (304) is fixedly connected to the right side of the fixed plate (303); a fixed rod (305) is installed on the right side of the moving frame (3); the upper and lower ends of the fixed rod (305) are slidably connected to the moving frame (3) through a connecting plate (306); a spring (307) is sleeved on the bottom end of the outside of the fixed rod (305); the top end of the spring (307) is fixedly connected to the fixed rod (305) through a fixing ring (308); the bottom end of the spring (307) is fixedly connected to the connecting plate (306); and the bottom end of the fixed rod (305) is fixedly connected to a pedal (309).

4. The plant polysaccharide extraction device with automatic adjustment according to claim 1, characterized in that: The top of the extraction tank (5) is rotatably connected to a tank cover (501), the outer side of the extraction tank (5) is fixedly connected to a toothed disc (502), and a second motor (503) is fixedly installed on the left side of the movable frame (3), and the driving end of the second motor (503) is meshed with the toothed disc (502) via a driving gear.

5. The plant polysaccharide extraction device with automatic adjustment according to claim 1, characterized in that: A third motor (601) is fixedly mounted on the top of the adjustment frame (1), and a driving end of the third motor (601) is fixedly connected to the top of the threaded rod (6), and both left and right ends of the adjustment seat (7) are slidably connected to the adjustment frame (1) via a sliding rod (602).

6. The plant polysaccharide extraction device with automatic adjustment according to claim 1, characterized in that: A mounting sleeve (901) is fixedly connected to the outer side of the bottom end of the stirring shaft (9), and a plurality of groups of stirring paddles (902) are fixedly connected to the outer side of the mounting sleeve (901).

7. The automatic regulating plant polysaccharide extraction device according to claim 1, characterized in that: The center of the blocking cover (10) is rotatably connected to the stirring shaft (9), and the top of the blocking cover (10) is respectively fixedly connected with an acid solution connector (1001), an alkali solution connector (1002) and an enzyme solution connector (1003).

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