Efficient purification device for bamboo leaf flavonoid

Abstract

The utility model relates to the technical field of flavone extraction, in particular to an efficient purification device for bamboo leaf flavone. The efficient purification device for bamboo leaf flavone comprises a purification equipment body, a roller is arranged on one side of the purification equipment body, a conveying belt inclining downwards is arranged at the end, away from the purification equipment body, of the roller, a hot air pipe penetrating through the two ends is arranged in the roller, air outlets are formed in the surface of the hot air pipe at equal intervals, and the two ends of the roller are rotationally connected with fixing bases; two ends of the hot air pipe are rotationally connected with the fixed seat. According to the efficient purification device for bamboo leaf flavonoid, impurities and residues on the surfaces of materials can be thoroughly cleaned through the combined action of the cleaning brush and the bubble pipe in the cleaning pool. The cleaning effect is enhanced through the stirring effect of the bubble pipe, dirt on the surfaces of the materials can be removed more easily, redundant water on the surfaces of the materials can be filtered out through the draining design of the conveying belt, and the problem that the drying efficiency is low or the materials go bad due to excessive water in the drying process is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to flavone extraction technical field especially relates to a high -efficient purification device of bamboo leaf flavone. BACKGROUND

[0002] Bamboo leaf flavone is a kind of high-efficiency biological antioxidant extracted from bamboo leaves, has extensive physiology and pharmacology activity, and has a long history of food and medicine in China, wherein a large amount of flavone, lactone, polysaccharide, chlorophyll, amino acid, vitamin and trace element nutrient are contained.These nutrients provide rich raw material basis for the extraction of bamboo leaf flavone.Bamboo leaf flavone is yellow or brownish yellow powder, the taste is bland or slightly with bamboo fragrance flavor, has no medicine smell, bitterness and irritating odor, it has good water solubility, quality is stable, is easy to preserve and transport, these physicochemical properties make bamboo leaf flavone have wide application prospect in the field of food, health care product and the like.

[0003] Traditional cleaning mode often adopts static soaking or simple flushing, this mode not only has low cleaning efficiency, and it is difficult to ensure that the impurities and residues on the surface of material are completely removed, in addition, in the drying link, traditional drying mode often adopts the mode that hot air directly blows material, this mode not only has high energy consumption, and hot air is unevenly distributed, is easy to cause uneven heating of material, thereby affecting drying effect and product quality.Especially for bamboo leaf flavone, which is sensitive to temperature and humidity, traditional drying mode is difficult to meet its drying requirements.

[0004] Therefore, it is necessary to provide a new high-efficiency purification device of bamboo leaf flavone to solve the above technical problems. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, the utility model provides a high-efficiency purification device of bamboo leaf flavone.

[0006] The high-efficiency purification device of bamboo leaf flavone provided by the utility model includes: a purification equipment body, a roller is arranged on one side of the purification equipment body, and an inclined downward conveying belt is arranged at the end of the roller away from the purification equipment body;A hot air pipe is arranged inside the roller and penetrates both ends, and air outlets are equidistantly arranged on the surface of the hot air pipe;Fixed seats are rotatably connected to both ends of the roller, and both ends of the hot air pipe are rotatably connected to the fixed seats;A transmission mechanism is installed between the fixed seat and the hot air pipe, and the transmission mechanism drives the hot air pipe to rotate uniformly inside the roller to output hot air evenly;A cleaning pool is installed at the end of the conveying belt away from the roller;Cleaning brushes are rotatably connected inside the cleaning pool;A rotating mechanism is installed between the conveying belt and the cleaning brushes, and the rotating mechanism drives the cleaning brushes to rotate inside the cleaning pool to clean the material.

[0007] Preferably, one side of the roller is provided with a hot air blower, and one end of an air outlet pipe of the hot air blower is rotatably connected with the hot air pipe, so that the hot air can be evenly blown on the materials through the combination of the roller and the hot air pipe, and the materials can be uniformly heated and fully dried.

[0008] Preferably, a gear one is fixedly connected with the middle part of the roller, one side of the fixed seat is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating rod, one end of the rotating rod close to the motor is fixedly connected with a gear two which is in meshing connection with the gear one, the other end of the rotating rod is fixedly connected with a chain wheel one, one end of the hot air pipe close to the chain wheel one is fixedly connected with a chain wheel two, and the chain wheel one and the chain wheel two are drivingly connected through a chain.

[0009] Preferably, a spiral blade is fixedly connected with the inner wall of the roller, and the spiral blade plays a role of stirring and pushing the materials when the roller rotates, so that the materials can be uniformly heated and fully dried.

[0010] Preferably, the top end of the conveying belt extends into the inside of the roller, the bottom end of the conveying belt extends into the inside of the cleaning pool, and the conveying belt is a draining net chain conveying belt which can filter out the excess water on the surface of the materials after cleaning, thereby providing a good preparation for the subsequent drying process.

[0011] Preferably, the bottom end rotating shaft of the conveying belt extends out of the cleaning pool and is fixedly connected with a gear three, one of the shafts of the two cleaning brushes which extends out of the cleaning pool is fixedly connected with a gear four, and the gear three and the gear four are in meshing connection.

[0012] Preferably, one end of the two cleaning brushes close to the gear three is fixedly connected with a belt pulley respectively, and the two belt pulleys are drivingly connected through a belt, so that the cleaning efficiency and consistency are improved.

[0013] Preferably, the bottom part of the cleaning pool is provided with equidistantly arranged upwardly inclined bubble pipes, and the bubbles released by the bubble pipes form disturbances in the cleaning liquid, thereby further enhancing the cleaning effect.

[0014] Compared with the related art, the high-efficiency purification device for bamboo leaf flavones has the following advantages

[0015] Advantages:

[0016] Cleaning and draining functions:

[0017] The cleaning brushes and the bubble pipes in the cleaning pool jointly act on the materials, so that the impurities and residues on the surface of the materials can be thoroughly cleaned.

[0018] The draining design of the conveying belt can filter out the excess water on the surface of the materials, thereby avoiding the problems of low drying efficiency or deterioration of the materials caused by excessive water in the drying process.

[0019] High-efficiency purification and drying:

[0020] Through the combination of the roller and the hot air pipe, the hot air can be evenly blown onto the material, ensuring that the material is evenly heated and fully dried. This not only improves the drying efficiency, but also ensures the uniformity of the material drying, providing high-quality raw materials for the subsequent purification process;

[0021] The spiral blades fixedly connected to the inner wall of the roller play a role in stirring and pushing the material when the roller rotates, ensuring that the material can be evenly heated and fully dried;

[0022] The rotating design of the hot air pipe further enhances the uniformity and penetration of the hot air, so that the moisture inside the material can also be effectively removed, thereby improving the purification effect. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 The structure diagram of the high-efficiency purification device for bamboo leaf flavonoids provided by the present application is shown in the figure;

[0024] Figure 2 The structure diagram of the partial section of the cleaning pool is shown in the figure; Figure 1

[0025] The structure diagram of the partial section of the cleaning pool is shown in the figure; Figure 3 Figure 1 The structure diagram of the partial section of the cleaning pool is shown in the figure.

[0026] Reference numerals in the figure: 1, purification equipment body; 2, roller; 3, conveyor belt; 4, hot air pipe; 5, air outlet; 6, fixed seat; 7, cleaning pool; 8, cleaning brush; 9, hot air machine; 101, gear one; 102, gear two; 103, gear three; 104, gear four; 11, motor; 12, rotating rod; 13, chain wheel one; 131, chain wheel two; 14, spiral blade; 15, belt pulley; 16, bubble tube. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the present application more clear and explicit, the present application will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application.

[0028] The specific implementation of the present application will be described in detail below in combination with specific examples.

[0029] Please refer to Figures 1 to 3 ​The application discloses a high-efficiency purifying device for bamboo leaf flavones, which comprises a purifying device body 1, a roller 2 arranged on one side of the purifying device body 1, an inclined downward conveying belt 3 arranged at the end of the roller 2 away from the purifying device body 1, a hot air pipe 4 arranged in the roller 2 and penetrating through both ends of the roller 2, air outlets 5 equidistantly arranged on the surface of the hot air pipe 4, fixed seats 6 rotatably connected to both ends of the roller 2 and rotatably connected with both ends of the hot air pipe 4, a transmission mechanism installed between the fixed seats 6 and the hot air pipe 4, the transmission mechanism driving the hot air pipe 4 to rotate in the roller 2 and uniformly output hot air, a cleaning pool 7 installed at the end of the conveying belt 3 away from the roller 2, cleaning brushes 8 equidistantly rotatably connected in the cleaning pool 7, and a rotating mechanism installed between the conveying belt 3 and the cleaning brushes 8, the rotating mechanism driving the cleaning brushes 8 to rotate in the cleaning pool 7 and clean materials, the top end of the conveying belt 3 extending into the roller 2, the bottom end of the conveying belt 3 extending into the cleaning pool 7, the conveying belt 3 being a draining mesh chain conveying belt 3, the rotating mechanism comprising gear three 103 and gear four 104, the gear three 103 being fixedly connected to the bottom end rotating shaft of the conveying belt 3 and extending out of the cleaning pool 7, the gear four 104 being fixedly connected to the shaft part of one of the cleaning brushes 8 near the conveying belt 3 and extending out of the cleaning pool 7, the gear three 103 being meshingly connected with the gear four 104, the belt pulleys 15 being fixedly connected to the ends of the cleaning brushes 8 near the gear three 103 respectively, the belt pulleys 15 being drivingly connected through a belt, and the bubble pipes 16 being equidistantly installed at the bottom of the cleaning pool 7 and inclined upward.

[0030] It should be noted that: the cleaning preparation, the cleaning pool 7 is filled with an appropriate amount of cleaning liquid, and the cleaning brushes 8 are in a stationary state. The materials to be cleaned are put into the cleaning pool 7, the bubble pipes 16 equidistantly installed at the bottom of the cleaning pool 7 start to work and release bubbles. These bubbles help to stir the materials, so that the impurities and residues on the surfaces of the materials are more easily removed; at the same time, the conveying belt 3 starts to rotate, the rotating shaft of the bottom end of the conveying belt 3 extends out of the cleaning pool 7 and is meshingly connected with the gear four 104 at one end of the cleaning brush 8 through the fixedly connected gear three 103, so as to drive the cleaning brush 8 to rotate in the cleaning pool 7, in addition, the belt pulleys 15 are fixedly connected to the ends of the two cleaning brushes 8 near the gear three 103 respectively and are drivingly connected through a belt, so that the two cleaning brushes 8 can rotate synchronously and clean the materials more effectively; since the rotating direction of the cleaning brush 8 and the blowing direction of the bubble pipe 16 both help to convey the cleaned materials to the bottom surface of the conveying belt 3; the cleaned materials continue to move along the conveying belt 3. Since the conveying belt 3 is a draining mesh chain conveying belt, it can filter out the excess water on the surfaces of the materials and prepare for the subsequent drying process.

[0031] Please refer to Figure 1 and Figure 3The side of the roller 2 is provided with a hot air blower 9, one end of the air outlet pipe of the hot air blower 9 is rotationally connected with the hot air pipe 4, and the transmission mechanism comprises a chain wheel one 13 and a chain wheel two 131, the middle part of the roller 2 is fixedly connected with a gear one 101, one side of the fixed seat 6 is fixedly connected with a motor 11, the output end of the motor 11 is fixedly connected with a rotating rod 12, one end of the rotating rod 12 close to the motor 11 is fixedly connected with a gear two 102 which is meshingly connected with the gear one 101, the other end of the rotating rod 12 is fixedly connected with the chain wheel one 13, one end of the hot air pipe 4 close to the chain wheel one 13 is fixedly connected with the chain wheel two 131, and the chain wheel one 13 and the chain wheel two 131 are transmissionally connected through a chain, and the inner wall of the roller 2 is fixedly connected with a spiral blade 14;

[0032] It should be noted that: with the continuous movement of the conveying belt 3, the material is finally conveyed into the roller 2. The gear one 101 fixedly connected in the middle part of the roller 2 is meshingly connected with the motor 11 on one side of the fixed seat 6 through the gear two 102. When the motor 11 starts, it will drive the roller 2 to rotate. At the same time, the output end of the motor 11 is also connected with the chain wheel one 13 through the rotating rod 12, and the chain wheel one 13 is transmissionally connected with the chain wheel two 131 on one end of the hot air pipe 4 close to the chain wheel one 13 through a chain. In this way, when the roller 2 rotates, the hot air pipe 4 will also rotate in the roller 2, ensuring that the hot air can be uniformly output and blown to the material. The hot air blower 9 supplies air: the hot air blower 9 installed on one side of the roller 2 starts to work, one end of the air outlet pipe thereof is rotationally connected with the hot air pipe 4, and hot air is provided for the hot air pipe 4. The air outlets 5 equidistantly arranged on the surface of the hot air pipe 4 uniformly blow the hot air to the material, realizing the drying treatment. The spiral blade 14 assists: the spiral blade 14 fixedly connected with the inner wall of the roller 2 plays a role in stirring and pushing the material when the roller 2 rotates, ensuring that the material can be uniformly heated and fully dried; after a period of drying treatment, the material reaches the required drying degree and is discharged from the other end of the roller 2, finally, the dried material enters the purification equipment body 1 for further purification treatment, so as to obtain high-purity bamboo leaf flavone.

[0033] The working principle of the efficient purification device for bamboo leaf flavone provided by the utility model is as follows:

[0034] Material cleaning

[0035] Cleaning preparation: the cleaning tank 7 is filled with an appropriate amount of cleaning liquid, and the cleaning brush 8 is in a stationary state.

[0036] Cleaning process: the material to be cleaned is put into the cleaning tank 7, and the air bubble pipes 16 equidistantly arranged on the bottom of the cleaning tank 7 start to work and release air bubbles. These air bubbles help to stir the material, so that the impurities and residues on the surface of the material are more easily removed;

[0037] At the same time, the conveyor belt 3 starts to rotate, and the rotating shaft at the bottom end extends out of the cleaning pool 7 and is connected with the gear four 104 at one end of the cleaning brush 8 through the fixed connection of the gear three 103, so that the cleaning brush 8 rotates in the cleaning pool 7. In addition, the two cleaning brushes 8 are respectively fixedly connected with the belt pulley 15 at one end close to the gear three 103 and are connected through the belt drive to ensure that the two cleaning brushes 8 can rotate synchronously and more effectively clean the materials.

[0038] Since the rotating direction of the cleaning brush 8 and the blowing direction of the bubble pipe 16 are both conducive to conveying the cleaned materials to the bottom surface of the conveyor belt 3.

[0039] Draining process: the cleaned materials continue to move along the conveyor belt 3. Since the conveyor belt 3 is a draining mesh chain transmission belt, it can filter out the excess water on the surface of the materials, preparing for the subsequent drying process.

[0040] Material drying treatment

[0041] Into the roller 2: as the conveyor belt 3 continues to move, the materials are finally conveyed into the roller 2.

[0042] Roller 2 rotation: the gear one 101 fixedly connected in the middle of the roller 2 is connected with the motor 11 on one side of the fixed seat 6 through the gear two 102. When the motor 11 starts, it drives the roller 2 to rotate.

[0043] Hot air pipe 4 rotation: at the same time, the output end of the motor 11 is connected with the chain wheel one 13 through the rotating rod 12, and the chain wheel one 13 is connected with the chain wheel two 131 close to one end of the hot air pipe 4 through the chain. In this way, when the roller 2 rotates, the hot air pipe 4 also rotates in the roller 2, ensuring that the hot air can be uniformly output and blown to the materials.

[0044] Hot air machine 9 air supply: the hot air machine 9 installed on one side of the roller 2 starts to work, and one end of the air outlet pipe thereof is connected with the hot air pipe 4 to provide hot air for the hot air pipe 4. The air outlets equidistantly arranged on the surface of the hot air pipe 4 uniformly blow the hot air to the materials, realizing the drying treatment.

[0045] Spiral blade 14 assistance: the spiral blade 14 fixedly connected to the inner wall of the roller 2 plays a role in stirring and pushing the materials when the roller 2 rotates, ensuring that the materials can be uniformly heated and fully dried.

[0046] After a period of drying treatment, the materials reach the required drying degree and are discharged from the other end of the roller 2. Finally, the dried materials enter the purification equipment body 1 for further purification treatment to obtain high-purity bamboo leaf flavones.

[0047] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.

Claims

1. A high-efficiency purification device for bamboo leaf flavonoids, characterized in that, The utility model relates to a kind of purification equipment, which includes: Purification equipment body (1), one side of purification equipment body (1) is provided with roller (2), one end of roller (2) away from purification equipment body (1) is provided with inclined downward conveyor belt (3); Hot air pipe (4), roller (2) is internally provided with hot air pipe (4) penetrating both ends, hot air pipe (4) surface equidistantly opens outlet (5); Fixed seat (6), both ends of roller (2) are rotatably connected with fixed seat (6), both ends of hot air pipe (4) are rotatably connected with fixed seat (6); Transmission mechanism, transmission mechanism is installed between fixed seat (6) and hot air pipe (4), transmission mechanism drives hot air pipe (4) to rotate evenly in roller (2) and outputs hot air; Cleaning pool (7), one end of conveyor belt (3) away from roller (2) is installed with cleaning pool (7); Cleaning brush (8), cleaning brush (8) is rotatably connected equidistantly in cleaning pool (7); Rotating mechanism, rotating mechanism is installed between conveyor belt (3) and cleaning brush (8), rotating mechanism drives cleaning brush (8) to rotate in cleaning pool (7) and washes material.

2. The device for purifying bamboo leaf flavonoids efficiently according to claim 1, characterized in that, Hot air machine (9) is installed on one side of roller (2), one end of air outlet pipe of hot air machine (9) is rotatably connected with hot air pipe (4).

3. The device for purifying bamboo leaf flavonoids efficiently according to claim 1, characterized in that, Transmission mechanism includes: sprocket one (13) and sprocket two (131), gear one (101) is fixedly connected in the middle of roller (2), motor (11) is fixedly connected on one side of fixed seat (6), rotating rod (12) is fixedly connected on the output end of motor (11), gear two (102) is fixedly connected on one end of rotating rod (12) close to motor (11) and is meshingly connected with gear one (101), sprocket one (13) is fixedly connected on the other end of rotating rod (12), sprocket two (131) is fixedly connected on one end of hot air pipe (4) close to sprocket one (13), and sprocket one (13) and sprocket two (131) are drivingly connected through chain.

4. The device for purifying bamboo leaf flavonoids efficiently according to claim 2, characterized in that, Spiral blade (14) is fixedly connected to the inner wall of roller (2).

5. The device for purifying bamboo leaf flavonoids efficiently according to claim 1, characterized in that, The top end of conveyor belt (3) extends into the inside of roller (2), the bottom end of conveyor belt (3) extends into the inside of cleaning pool (7), and conveyor belt (3) is a draining net chain conveyor belt.

6. The device for purifying bamboo leaf flavonoids efficiently according to claim 1, characterized in that, Rotating mechanism includes: gear three (103) and gear four (104), gear three (103) is fixedly connected on the rotating shaft of the bottom end of conveyor belt (3) and extends out of cleaning pool (7), gear four (104) is fixedly connected on the shaft part of one of two cleaning brushes (8) close to conveyor belt (3) and extends out of cleaning pool (7), and gear three (103) and gear four (104) are meshingly connected.

7. The device for purifying bamboo leaf flavonoids efficiently according to claim 6, characterized in that, Belt pulley (15) is fixedly connected on one end of two cleaning brushes (8) close to gear three (103), and two belt pulleys (15) are drivingly connected through belt.

8. The device for purifying bamboo leaf flavonoids efficiently according to claim 6, characterized in that, Inclined upward bubble pipe (16) is installed equidistantly at the bottom of cleaning pool (7).

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