Lycium barbarum pigment extraction device

Abstract

The utility model relates to the technical field of lycium barbarum pigment extraction, in particular to a lycium barbarum pigment extraction device which is characterized in that the bottom end of a support frame is fixedly connected with a motor, the output end of the motor extends into a barrel body and is fixedly connected with a limiting frame, the upper end of the limiting frame is fixedly connected with a threaded column, a centrifugal barrel is inserted into the limiting frame, and the bottom end of the centrifugal barrel is provided with a threaded groove; the threaded grooves are connected with threaded columns. The bottom end of the centrifugal barrel is inserted into the limiting frame, after the centrifugal barrel moves downwards by a certain distance, under the guide limiting of the limiting frame, the threaded groove makes contact with the upper end of the threaded column, the centrifugal barrel is rotated, and the centrifugal barrel is connected to the threaded column through the threaded groove; the centrifugal cylinder is gradually separated from the threaded column after rotating, the centrifugal cylinder is taken down from the threaded column, the centrifugal cylinder is connected to the threaded column through the threaded groove, and the threaded groove is in threaded connection with the threaded column, so that the centrifugal cylinder after centrifugation is conveniently taken down.

Description

Technical Field

[0001] The utility model relates to the technical field of wolfberry pigment extraction, in particular to a wolfberry pigment extraction device. Background Art

[0002] Wolfberry is a multi-branched shrub of the genus Lycium of the Solanaceae family. It likes light and is salt- and alkali-tolerant. Its fruits, leaves, flowers, roots, etc. can all be used as medicinal materials. The reason why wolfberry is red is because the fruit contains more anthocyanins. Anthocyanins are a class of compounds formed by the combination of anthocyanins and sugars with glycosidic bonds. They are highly water-soluble and belong to the flavonoid pigments. They have many physiologically active functions and are a very ideal and urgently needed plant red pigment reserve resource.

[0003] When extracting wolfberry pigment, the extraction steps generally include raw material processing, drying and crushing, ultrasonic water extraction and centrifugal filtration. When the wolfberry liquid is centrifugally filtered through a centrifugal device, the filtered wolfberry residue remains in the centrifugal cylinder, and the centrifugal cylinder is fixed inside the device by a fixing mechanism, which makes it inconvenient to take out the centrifugal cylinder to clean the filter residue. Utility Model Content

[0004] The utility model aims to solve the disadvantage in the prior art that the centrifugal cylinder is fixed inside the device by a fixing mechanism, which makes it inconvenient to take out the centrifugal cylinder to clean the filter residue, and proposes a wolfberry pigment extraction device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A wolfberry pigment extraction device is designed, including a support frame, the upper end of the support frame is fixedly connected to a cylinder, the upper end of the cylinder is detachably connected to an end cap, the bottom end of the support frame is fixedly connected to a motor, the output end of the motor extends into the cylinder and is fixedly connected to a limiting frame, the upper end of the limiting frame is fixedly connected to a threaded column, a centrifugal barrel is inserted on the limiting frame, a threaded groove is opened at the bottom end of the centrifugal barrel, and the threaded groove is connected to the threaded column.

[0007] Preferably, an anti-wear pad is fixedly connected to the bottom end of the support frame.

[0008] Preferably, the limiting frame and the threaded column are an integral structure.

[0009] Preferably, the upper end surface of the threaded column is lower than the upper end surface of the limiting frame.

[0010] Preferably, a sealing ring is fixedly connected to the output end of the motor, and the sealing ring is located between the output end of the motor and the contact between the cylinder.

[0011] Preferably, the centrifugal cylinder is connected to a supporting mechanism, the supporting mechanism includes a groove frame, the groove frame is fixedly connected to the inner wall of the cylinder body, the centrifugal cylinder is fixedly connected to a connecting rod, one end of the connecting rod is connected to a roller, and the roller is in contact with the groove of the groove frame.

[0012] The wolfberry pigment extraction device proposed in the utility model has the following beneficial effects:

[0013] The bottom end of the centrifugal cylinder is inserted into the limiting frame. After the centrifugal cylinder moves downward for a distance, the thread groove contacts the upper end of the thread column under the guide limit of the limiting frame, and the centrifugal cylinder is rotated. The centrifugal cylinder is connected to the thread column through the thread groove. After the centrifugal filtration is completed, the motor stops working and the centrifugal cylinder is rotated. After the centrifugal cylinder is rotated, it is gradually separated from the thread column and the centrifugal cylinder is removed from the thread column. The centrifugal cylinder is connected to the thread column through the thread groove. The thread groove and the thread column are threadedly connected, which makes it convenient to remove the centrifugal cylinder after centrifugation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the wolfberry pigment extraction device proposed in the utility model;

[0015] Figure 2 This is a schematic cross-sectional view of the wolfberry pigment extraction device proposed in the utility model;

[0016] Figure 3 for Figure 3 A schematic diagram of the local enlarged structure at A above;

[0017] Figure 4 The utility model is a schematic diagram of the connection structure between the limit frame and the threaded column in the wolfberry pigment extraction device proposed by the utility model.

[0018] In the figure: 1, support frame; 2, cylinder; 3, end cover; 4, motor; 5, limit frame; 6, threaded column; 7, centrifugal cylinder; 8, support mechanism; 81, groove frame; 82, connecting rod; 83, roller. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Example 1: Reference Figure 1 , 24, a wolfberry pigment extraction device comprises a support frame 1, the bottom end of the support frame 1 is fixedly connected with an anti-wear pad, the upper end of the support frame 1 is fixedly connected with a cylinder 2, the upper end of the cylinder 2 is detachably connected with an end cover 3, the upper end of the end cover 3 is connected with a liquid inlet pipe, and the cylinder 2 is connected with a liquid discharge pipe, the bottom end of the support frame 1 is fixedly connected with a motor 4, the output end of the motor 4 extends into the cylinder 2 and is fixedly connected with a limiting frame 5, the output end of the motor 4 is fixedly connected with a sealing ring, the sealing ring is located between the contact between the output end of the motor 4 and the cylinder 2, the upper end of the limiting frame 5 is fixedly connected with a threaded column 6, the limiting frame 5 and the threaded column 6 are an integral structure, the upper end surface of the threaded column 6 is lower than the upper end surface of the limiting frame 5, a centrifugal cylinder 7 is inserted on the limiting frame 5, the bottom end of the centrifugal cylinder 7 is provided with a threaded groove, the threaded groove is connected to the threaded column 6, and the rotation and fixing direction of the centrifugal cylinder 7 is opposite to the centrifugal rotation direction of the centrifugal cylinder 7.

[0021] Working process: the bottom end of the centrifugal cylinder 7 is inserted into the limiting frame 5. After the centrifugal cylinder 7 moves downward for a distance, under the guide limit of the limiting frame 5, the thread groove contacts the upper end of the threaded column 6, and the centrifugal cylinder 7 is rotated. The centrifugal cylinder 7 is connected to the threaded column 6 through the thread groove, and the wolfberry liquid is introduced into the centrifugal cylinder 7 through the liquid inlet pipe. After the motor 4 is powered on and started, it drives the limiting frame 5 to rotate, and the limiting frame 5 drives the centrifugal cylinder 7 to rotate. After the centrifugal cylinder 7 rotates, the wolfberry liquid is centrifugally filtered, and the filtered liquid enters the cylinder body 2. The liquid in the cylinder body 2 is released from the discharge pipe. After the centrifugal filtration is completed, the motor 4 stops working, the end cover 3 is removed, and the centrifugal cylinder 7 is rotated. After the centrifugal cylinder 7 rotates, it is gradually separated from the threaded column 6, and the centrifugal cylinder 7 is removed from the threaded column 6. The centrifugal cylinder 7 is connected to the threaded column 6 through the thread groove, and the thread groove and the threaded column 6 are threadedly connected, which is convenient for removing the centrifugal cylinder 7 after centrifugation.

[0022] Example 2: Reference Figure 3 As another preferred embodiment of the utility model, the difference from embodiment 1 is that a supporting mechanism 8 is connected to the centrifugal cylinder 7, and the supporting mechanism 8 includes a groove frame 81, and the groove frame 81 is fixedly connected to the inner wall of the cylinder body 2. A connecting rod 82 is fixedly connected to the centrifugal cylinder 7, and one end of the connecting rod 82 is connected to a roller 83, and the roller 83 is in contact with the groove of the groove frame 81. The centrifugal cylinder 7 is in contact with the groove frame 81 through the connecting rod 82 and the roller 83. During the rotation of the centrifugal cylinder 7, the groove frame 81 supports the roller 83, and the roller 83 supports the connecting rod 82. The connecting rod 82 supports and limits the centrifugal cylinder 7, so that the centrifugal cylinder 7 rotates smoothly.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wolfberry pigment extraction device, characterized in that: It comprises a support frame (1), wherein: The upper end of the support frame (1) is fixedly connected to a cylinder (2), the upper end of the cylinder (2) is detachably connected to an end cover (3), the lower end of the support frame (1) is fixedly connected to a motor (4), the output end of the motor (4) extends into the cylinder (2) and is fixedly connected to a limiting frame (5), the upper end of the limiting frame (5) is fixedly connected to a threaded column (6), a centrifugal cylinder (7) is plugged into the limiting frame (5), a threaded groove is provided at the lower end of the centrifugal cylinder (7), and the threaded groove is connected to the threaded column (6).

2. The wolfberry pigment extraction device according to claim 1, characterized in that: An anti-wear pad is fixedly connected to the bottom end of the support frame (1).

3. The wolfberry pigment extraction device according to claim 1, characterized in that: The limiting frame (5) and the threaded column (6) are an integrated structure.

4. The wolfberry pigment extraction device according to claim 3, characterized in that: The upper end surface of the threaded column (6) is lower than the upper end surface of the limiting frame (5).

5. The wolfberry pigment extraction device according to claim 1, characterized in that: The output end of the motor (4) is fixedly connected with a sealing ring, and the sealing ring is located between the output end of the motor (4) and the contact between the cylinder (2).

6. The wolfberry pigment extraction device according to claim 1, characterized in that: The centrifugal cylinder (7) is connected to a support mechanism (8), the support mechanism (8) comprising a groove frame (81), the groove frame (81) is fixedly connected to the inner wall of the cylinder body (2), the centrifugal cylinder (7) is fixedly connected to a connecting rod (82), one end of the connecting rod (82) is connected to a roller (83), and the roller (83) is in contact with a groove of the groove frame (81).

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