Cubilose acid extraction device

Abstract

This utility model relates to an extraction device for sialic acid from bird's nest, including a workbench and a drying box, a heating and stirring device, and a centrifuge device mounted on the workbench. The drying box includes a box body mounted on the workbench, a heating tube disposed inside the box body, and a support platform disposed inside the box body. The support platform is rotatably mounted inside the box body. A servo motor for driving the support platform to rotate is provided on the outer wall of the box body. A material guide trough is connected to the side wall of the box body. The support platform can be rotated so that its lower end aligns with the material guide trough. The discharge end of the material guide trough is connected to the inlet of the heating and stirring device. The centrifuge device and the heating and stirring device are connected by a transfer pipe, and a water pump is provided on the transfer pipe. This utility model's extraction device for sialic acid from bird's nest can continuously extract sialic acid, and the sialic acid is not easily contaminated.

Description

Technical Field

[0001] This utility model relates to the technical field of bird's nest processing equipment, and in particular to an extraction device for sialic acid from bird's nest. Background Technology

[0002] Sialic acid, also known as bird's nest acid, is widely found in animal tissues and microorganisms. It typically occupies key positions in the outermost carbohydrate portion of cell membranes and in secreted glycoconjugates (glycolipids, glycoproteins, and lipopolysaccharides), serving as a crucial material basis for the diverse structure and function of these glycoconjugates. Sialic acid is usually extracted from natural bird's nests. Existing sialic acid extraction equipment typically includes multiple devices: dryers, crushers, centrifuges, etc. Transferring bird's nests between these devices usually requires manual operation, increasing the risk of tipping and adding to the complexity of the process, thus prolonging the extraction time. Utility Model Content

[0003] To overcome the technical defects of the existing technology, this utility model provides an extraction device for sialic acid in bird's nest, which can reduce the risks caused by manual operation, simplify operation, and shorten extraction time.

[0004] The technical solution adopted by this utility model is: an extraction device for sialic acid from bird's nest, including a workbench and a drying box, a heating and stirring device, and a centrifuge device installed on the workbench. The drying box includes a box body installed on the machine platform, a heating tube installed inside the box body, and a support platform installed inside the box body. The support platform is rotatably installed inside the box body. A servo motor for driving the support platform to rotate is provided on the outer wall of the box body. A material guide trough is connected to the side wall of the box body. The support platform can be rotated so that its lower end is connected to the material guide trough. The discharge end of the material guide trough is connected to the inlet of the heating and stirring device. The centrifuge device and the heating and stirring device are connected by a transfer pipe, and a water pump is provided on the transfer pipe.

[0005] Preferably, the edge of the support platform is provided with a baffle, and the end of the baffle near the guide trough is provided with a notch that can communicate with the guide trough. Guide strips are provided on the support platform on both sides of the notch.

[0006] Preferably, the heating and stirring device includes a stirring tank, a stirring motor, a stirring shaft, a liquid addition hopper, and a heating mechanism. The stirring motor is located at the top of the stirring tank. One end of the stirring shaft is rotatably mounted on the top of the stirring tank and is connected to the output shaft of the stirring motor. A liquid addition port is provided on the stirring tank, and a liquid addition hopper is connected to the liquid addition port. A heating mechanism is provided at the bottom of the heating and stirring device. A liquid outlet is also provided at the bottom of the side wall of the stirring tank, and the liquid outlet is connected to a transfer pipe.

[0007] Preferably, the drying oven is equipped with a scraping device, which includes a scraper plate that can abut against the support platform and a driving mechanism for driving the scraper plate to move horizontally. The driving mechanism includes a horizontal track and a slider that is slidably mounted on the horizontal track, and the scraper plate is mounted on the slider.

[0008] The beneficial effects of this utility model are as follows: The extraction equipment for sialic acid from bird's nest can continuously extract sialic acid. The sialic acid is transferred and processed in the equipment, which reduces the risk of material spillage and loss, and also increases the processing efficiency. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of a device for extracting sialic acid from bird's nest according to the present invention.

[0010] Figure 2 This is a schematic diagram of the structure of the drying oven of this utility model.

[0011] Figure 3 This is a schematic diagram of the structure of the support platform of this utility model.

[0012] Figure 4 This is a schematic diagram of the operation of the drying oven of this utility model.

[0013] Explanation of reference numerals in the attached drawings: 1. Drying oven; 101. Support platform; 1011. Baffle; 102. Feed chute; 103. Scraper; 104. Horizontal track; 105. Slider; 106. Servo motor; 107. Box body; 108. Guide bar; 2. Heating and stirring device; 201. Stirring box; 202. Stirring motor; 203. Stirring shaft; 204. Liquid addition hopper; 205. Heating mechanism; 3. Centrifuge device; 4. Transfer pipeline; 5. Water pump. Detailed Implementation

[0014] The present invention will be further described below with reference to the accompanying drawings: like Figures 1 to 4 As shown, this embodiment provides an extraction device for sialic acid from bird's nest, including a workbench and a drying box 1, a heating and stirring device 2, and a centrifuge device 3 mounted on the workbench. The drying box 1 includes a box body 107 mounted on the machine platform, a heating tube disposed inside the box body 107, and a support platform 101 disposed inside the box body 107. The support platform 101 is rotatably mounted inside the box body 107. A servo motor 106 is provided on the outer wall of the box body 107 to drive the support platform 101 to rotate. A material guide trough 102 is connected to the side wall of the box body 107. The support platform 101 can be rotated so that its lower end is connected to the material guide trough 102. The discharge end of the material guide trough 102 is connected to the inlet of the heating and stirring device 2. The centrifuge device 3 and the heating and stirring device 2 are connected by a transfer pipe 4, and a water pump 5 is provided on the transfer pipe 4.

[0015] In this embodiment, the edge of the support platform 101 is provided with a baffle 1011. The baffle 1011 is provided with a notch at one end near the guide trough 102 that can communicate with the guide trough 102. The support platform 101 on both sides of the notch is provided with guide strips 108. After the drying step is completed, the servo motor 106 drives the support platform 101 to flip, so that the dried bird's nest slides into the guide trough 102.

[0016] In this embodiment, the heating and stirring device 2 includes a stirring tank 201, a stirring motor 202, a stirring shaft 203, a liquid addition hopper 204, and a heating mechanism 205. The stirring motor 202 is located on the top of the stirring tank 201. One end of the stirring shaft 203 is rotatably mounted on the top of the stirring tank 201 and is connected to the output shaft of the stirring motor 202. The stirring tank 201 has a liquid addition port, and the liquid addition hopper 204 is connected to the liquid addition port. The heating and stirring device 2 has a heating mechanism 205 at the bottom. The bottom of the side wall of the stirring tank 201 also has a liquid outlet, which is connected to the transfer pipe 4. Water is added into the stirring tank 201 through the liquid addition hopper 204. While the stirring shaft 203 stirs the water and bird's nest evenly, it also breaks up and heats the bird's nest. The resulting mixture flows to the centrifuge device 3, which separates the liquid containing sialic acid.

[0017] In this embodiment, the drying chamber 1 is equipped with a scraping device, which includes a scraper plate 103 that can abut against the support platform 101 and a driving mechanism for driving the scraper plate 103 to move horizontally. The driving mechanism includes a horizontal rail 104 and a slider 105 that is slidably mounted on the horizontal rail 104. The scraper plate 103 is mounted on the slider 105. After drying, the scraper plate 103 is moved by pushing the slider 105. The slider 105 is located near the material gate of the chamber 107. Workers can wear heat-resistant gloves to push the slider 105 to move, so that the scraper plate 103 abuts against the support platform 101 and scrapes the bird's nest off the support platform 101. The scraped bird's nest slides towards the notch of the baffle 1011 under the guidance of the guide strip 108.

[0018] In this embodiment, the sialic acid extraction device for bird's nest is operated by placing the cleaned and impurity-removed bird's nest on the support platform 101. Then, the drying chamber 1 is started to dry the bird's nest. Subsequently, the scraping device pushes the bird's nest to one side of the support platform 101. Then, the support platform 101 is rotated at an angle to transfer the dried bird's nest to the heating and stirring device 2. Water is added into the stirring tank 201, the stirring motor 202 is started, and the heating mechanism 205 is started to break up the bird's nest and mix it evenly with water. The sialic acid dissolves in the water. Finally, the liquid containing sialic acid is separated by the centrifuge device 3. This embodiment of the sialic acid extraction device for bird's nest can continuously extract sialic acid. The sialic acid is transferred and processed in the equipment, which reduces the risk of material spillage and loss, and the processing efficiency is higher.

[0019] The foregoing has shown and described the basic principles and main features of this invention, as well as its advantages. Those skilled in the art should understand that this invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this invention. Various changes and modifications can be made to this invention without departing from its spirit and scope. All such changes and modifications fall within the scope of this invention as defined by the appended claims and their equivalents.

Claims

1. An extraction device for sialic acid from bird's nest, characterized in that: The device includes a workbench and a drying chamber, a heating and stirring device, and a centrifugal device mounted on the workbench. The drying chamber includes a box body mounted on the machine platform, a heating tube inside the box body, and a support platform inside the box body. The support platform is rotatably mounted inside the box body. A servo motor that drives the support platform to rotate is provided on the outer wall of the box body. A material guide trough is connected to the side wall of the box body. The support platform can be rotated so that its lower end is connected to the material guide trough. The discharge end of the material guide trough is connected to the inlet of the heating and stirring device. The centrifugal device and the heating and stirring device are connected by a transfer pipe, and a water pump is provided on the transfer pipe.

2. The extraction equipment for sialic acid from bird's nest according to claim 1, characterized in that: The edge of the support platform is provided with a baffle, and the end of the baffle near the guide chute is provided with a notch that can communicate with the guide chute. Guide strips are provided on the support platform on both sides of the notch.

3. The extraction equipment for sialic acid from bird's nest according to claim 1, characterized in that: The heating and stirring device includes a stirring tank, a stirring motor, a stirring shaft, a liquid addition hopper, and a heating mechanism. The stirring motor is located on the top of the stirring tank. One end of the stirring shaft is rotatably mounted on the top of the stirring tank and is connected to the output shaft of the stirring motor. The stirring tank has a liquid addition port, and a liquid addition hopper is connected to the liquid addition port. The heating and stirring device has a heating mechanism at the bottom.

4. The extraction equipment for sialic acid from bird's nest according to claim 3, characterized in that: The bottom of the side wall of the mixing tank is also provided with a liquid outlet, which is connected to the transfer pipe.

5. The extraction equipment for sialic acid from bird's nest according to claim 1, characterized in that: The drying oven is equipped with a scraping device, which includes a scraper plate that can abut against the support platform and a drive mechanism that drives the scraper plate to move horizontally. The drive mechanism includes a horizontal rail and a slider that is slidably mounted on the horizontal rail, and the scraper plate is mounted on the slider.

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