Cubilose acid sampling device

Abstract

The utility model relates to food inspection technical field especially relates to a bird's nest acid sampling equipment, including having dissolving cup, heating storehouse and broken component, broken component includes drive motor, first rotary axle and first broken blade, the outside of dissolving cup is provided with heating storehouse, and the water is loaded in heating storehouse, the inside of heating storehouse is provided with electric heating stick, the inside bottom of heating storehouse is provided with temperature sensing module, the top of heating storehouse is provided with upper cover, the bottom of upper cover is provided with first rotary axle, first rotary axle is rotatably connected with upper cover, the upper and lower ends of first rotary axle are provided with first broken blade, first broken blade is fixedly connected with first rotary axle, the upper end of first rotary axle is provided with drive motor, drive motor is located in the inside of upper cover, the top of control module is provided with control module, control module is electrically connected with drive motor, electric heating stick and temperature sensing module, the utility model can break and carry out the stirring when detecting the bird's nest sample to the bird's nest, make solvent and bird's nest contact fully.

Description

Technical Field

[0001] This utility model relates to the field of food inspection technology, and in particular to a sialic acid sampling device. Background Technology

[0002] Sialic acid, also known as bird's nest acid, is a derivative of a 9-carbon polysaccharide and a major structural and functional component of brain gangliosides and glycoproteins. Bird's nest is one of the richest sources of sialic acid among many edible foods. Sialic acid sampling equipment is usually used to detect the sialic acid content in bird's nest.

[0003] Existing sialic acid sampling equipment requires staff to break up dried bird's nests, put them into the equipment, add acetic acid solution, and hydrolyze them in a water bath to prepare reagents for liquid chromatography detection. During the hydrolysis process, the bird's nests are in a static state and cannot fully contact the solution, resulting in a long hydrolysis time or incomplete hydrolysis.

[0004] Therefore, to address the above issues, a sialic acid sampling device can be designed. When testing bird's nest samples, the bird's nest is broken up and stirred to ensure that the solvent comes into full contact with the bird's nest. Utility Model Content

[0005] To overcome the problem that most bird's nest sampling equipment requires workers to break up dried bird's nests, put them into the equipment, add acetic acid solution, and hydrolyze them in a water bath to prepare reagents for liquid chromatography detection, the bird's nests are in a static state during the hydrolysis process and cannot fully contact the solution, resulting in long hydrolysis time or incomplete hydrolysis.

[0006] The technical solution of this utility model is as follows: a sialic acid sampling device, comprising a dissolving cup, a heating chamber, and a crushing component. The crushing component includes a drive motor, a first rotating shaft, and a first crushing blade. A heating chamber is provided on the outside of the dissolving cup, and the heating chamber is filled with water. An electric heating rod is provided on the inside of the heating chamber, and a temperature sensing module is provided at the bottom of the inside of the heating chamber. A top cover is provided above the heating chamber, and a first rotating shaft is provided at the bottom of the top cover. The first rotating shaft is rotatably connected to the top cover. First crushing blades are provided at the upper and lower ends of the first rotating shaft, and the first crushing blades are fixedly connected to the first rotating shaft. A drive motor is provided at the upper end of the first rotating shaft, and the drive motor is located inside the top cover. A control module is provided above the control module, and the control module is electrically connected to the drive motor, the electric heating rod, and the temperature sensing module.

[0007] Preferably, a touch screen and control buttons are provided on the top of the control module.

[0008] Preferably, the dissolving cup is provided with support ears on both sides, and a handle is provided above the support ears. A first clearance groove is provided at the connection between the dissolving cup and the support ears.

[0009] Preferably, a second clearance groove is provided at the contact point between the top cover and the handle, and buckles are provided on both sides of the top cover.

[0010] Preferably, a mounting base is provided on one side of the first rotating shaft, a helical gear is provided on the inner side of the mounting base, a third rotating shaft is provided at both ends of the helical gear, the third rotating shaft is rotatably connected to the mounting base, and a second crushing blade is provided at both ends of the third rotating shaft.

[0011] Preferably, a second rotating shaft is provided inside the first rotating shaft, and a worm is provided at the same height as the helical gear on the second rotating shaft, with the worm meshing with the helical gear.

[0012] Preferably, a driven gear is provided above the first rotating shaft, a support block is provided above the second rotating shaft, a ball is provided on the contact surface between the support block and the driven gear, a transmission gear is provided on one side of the driven gear, the transmission gear meshes with the ball, a transmission shaft is provided above the transmission gear, and a transmission belt is provided between the transmission shaft and the support block.

[0013] The beneficial effects of this utility model are:

[0014] The control module controls the heating rod to heat the water in the heating chamber and heat the bird's nest in the dissolving cup in a water bath. The temperature sensing module monitors the water temperature in the heating chamber and transmits the data to the control module. The control module controls the power of the heating rod according to the temperature data and the preset temperature. During the heating process, the drive motor drives the first rotating shaft to rotate, which drives the first crushing blade to rotate in the dissolving cup to crush the bird's nest. The rotation also stirs the bird's nest and the solvent, so that the bird's nest and the solvent can come into full contact. Attached Figure Description

[0015] Figure 1 The diagram shown is a three-dimensional structural schematic of a sialic acid sampling device according to this utility model.

[0016] Figure 2 The diagram shown is a three-dimensional structural schematic of the heating chamber of a sialic acid sampling device according to this utility model.

[0017] Figure 3 The diagram shown is a three-dimensional structural diagram of the upper cover of a sialic acid sampling device according to this utility model.

[0018] Figure 4 The diagram shown is a three-dimensional structural schematic of the first rotating shaft of a sialic acid sampling device according to this utility model.

[0019] Explanation of reference numerals in the attached drawings: 1. Heating chamber; 2. Dissolving cup; 3. Top cover; 4. Control module; 5. Heating rod; 6. Temperature sensing module; 7. Drive motor; 8. First rotating shaft; 9. First crushing blade; 201. Support ear; 202. Handle; 203. First clearance groove; 301. Second clearance groove; 302. Buckle; 401. Touch screen; 402. Control button; 701. Support block; 702. Transmission belt; 703. Transmission gear; 704. Driven gear; 705. Ball bearing; 706. Transmission shaft; 801. Mounting base; 802. Third rotating shaft; 803. Second crushing blade; 804. Second rotating shaft; 805. Worm gear; 806. Helical gear. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please see Figures 1-4 This utility model provides an embodiment: a sialic acid sampling device, including a dissolving cup 2, a heating chamber 1, and a crushing assembly. The crushing assembly includes a drive motor 7, a first rotating shaft 8, and a first crushing blade 9. The heating chamber 1 is disposed on the outside of the dissolving cup 2 and is filled with water. An electric heating rod 5 is disposed on the inside of the heating chamber 1, and a temperature sensing module 6 is disposed on the bottom of the inside of the heating chamber 1. A top cover 3 is disposed on the top of the heating chamber 1, and the first rotating shaft 8 is disposed at the bottom of the top cover 3. The first rotating shaft 8 is rotatably connected to the top cover 3. The first crushing blade 9 is disposed at both the upper and lower ends of the first rotating shaft 8 and is fixedly connected to the first rotating shaft 8. The drive motor 7 is disposed at the upper end of the first rotating shaft 8. The drive motor 7 is located inside the upper cover 3. The control module 4 is located above the control module 4. The control module 4 is electrically connected to the drive motor 7, the heating rod 5, and the temperature sensing module 6. The control module 4 controls the heating rod 5 to heat the water in the heating chamber 1 and to heat the bird's nest in the dissolving cup 2 in a water bath. The temperature sensing module 6 is used to monitor the water temperature in the heating chamber 1 and transmit the data to the control module 4. The control module 4 controls the power of the heating rod 5 according to the temperature data and the preset temperature. During the heating process, the drive motor 7 drives the first rotating shaft 8 to rotate, which drives the first crushing blade 9 to rotate in the dissolving cup 2 to crush the bird's nest. The rotation is also used to stir the bird's nest and the solvent, so that the bird's nest and the solvent can be fully contacted.

[0022] Please see Figure 1 In this embodiment, a touch screen 401 is provided above the control module 4, and a control button 402 is provided above the control module 4. The control button 402 is used to control the power supply of the device. The operator can raise the touch screen 401 to input commands to the control module 4 to adjust the heating temperature and heating time. The touch screen 401 can also display the device operating parameters.

[0023] Please see Figure 2 In this embodiment, the dissolving cup 2 is provided with support ears 201 on both sides, and a handle 202 is provided above the support ears 201. A first clearance groove 203 is provided at the connection between the dissolving cup 2 and the support ears 201. The first clearance groove 203 and the support ears 201 are fitted together so that the upper surface of the support ears 201 can be flush with the upper surface of the heating chamber 1, and support and limit the dissolving cup 2. The handle 202 makes it easy for the operator to take the dissolving cup 2 out of the heating chamber 1.

[0024] Please see Figure 3 In this embodiment, a second clearance groove 301 is provided at the contact point between the upper cover 3 and the handle 202, and buckles 302 are provided on both sides of the upper cover 3. When heating, the buckles 302 can be used to fix the heating chamber 1 to the upper cover 3. The second clearance groove 301 is used to avoid the handle 202.

[0025] Please see Figure 4 In this embodiment, a mounting base 801 is provided on one side of the first rotating shaft 8, a helical gear 806 is provided on the inner side of the mounting base 801, and a third rotating shaft 802 is provided at both ends of the helical gear 806. The third rotating shaft 802 is rotatably connected to the mounting base 801, and a second crushing blade 803 is provided at both ends of the third rotating shaft 802. A second rotating shaft 804 is provided on the inner side of the first rotating shaft 8, and a worm gear 805 is provided at the same height as the helical gear 806 on the second rotating shaft 804. The worm gear 805 meshes with the helical gear 806. A driven gear 704 is provided above the first rotating shaft 8, and a support block 701 is provided above the second rotating shaft 804. A ball bearing 705 is provided on the contact surface between the support block 701 and the driven gear 704. A transmission gear 703 is provided on one side of the driven gear 704, and the transmission gear 703 meshes with the ball bearing 705. A drive shaft 706 is provided at the top, and a drive belt 702 is provided between the drive shaft 706 and the support block 701. During the heating process, the drive motor 7 drives the support block 701 to rotate, and drives the second rotating shaft 804 to rotate. The worm gear 805 drives the helical gear 806 to rotate in the mounting base 801, so that the third rotating shaft 802 and the second crushing blade 803 rotate around the axis of the third rotating shaft 802 to crush and stir the bird's nest in the vertical direction. At the same time, the support block 701 drives the drive gear 703 to rotate through the drive belt 702 and the drive shaft 706, and the drive gear 703 changes direction to drive the driven gear 704 to rotate in the opposite direction. The ball bearing 705 can reduce the friction between the driven gear 704 and the support block 701. The rotating driven gear 704 drives the first rotating shaft 8 and the first crushing blade 9 to rotate around the axis of the first rotating shaft 8 to crush and stir the bird's nest in the horizontal direction.

[0026] When using the device, solvent and dried bird's nest are placed into the dissolving cup 2, and the dissolving cup 2 is placed into the heating chamber 1. Then, the top cover 3 is placed on top of the heating chamber 1. The touch screen 401 is used to input instructions to the control module 4 to set the heating temperature and time. The heating rod 5 heats the water in the heating chamber 1 and performs a water bath heating on the bird's nest in the dissolving cup 2. The temperature sensing module 6 is used to monitor the water temperature in the heating chamber 1 and transmit the data to the control module 4. The control module 4 controls the power of the heating rod 5 according to the temperature data and the preset temperature. During the heating process, the drive motor 7 drives the support block 701 to rotate, which in turn drives the second rotating shaft 804 to rotate. The worm gear 805 drives the support block 701 to rotate. The helical gear 806 rotates in the mounting base 801, causing the third rotating shaft 802 and the second crushing blade 803 to rotate around the axis of the third rotating shaft 802 to crush and stir the bird's nest in the vertical direction. At the same time, the support block 701 drives the transmission gear 703 to rotate using the transmission belt 702 and the transmission shaft 706, and uses the transmission gear 703 to change direction to drive the driven gear 704 to rotate in the opposite direction. The ball bearing 705 can reduce the friction between the driven gear 704 and the support block 701. The rotating driven gear 704 drives the first rotating shaft 8 and the first crushing blade 9 to rotate around the axis of the first rotating shaft 8 to crush and stir the bird's nest in the horizontal direction.

[0027] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A sialic acid sampling device, comprising a dissolving cup (2); characterized in that: It also includes a heating chamber (1) and a crushing assembly. The crushing assembly includes a drive motor (7), a first rotating shaft (8), and a first crushing blade (9). The heating chamber (1) is located on the outside of the dissolving cup (2). The heating chamber (1) is filled with water. An electric heating rod (5) is located on the inside of the heating chamber (1). A temperature sensing module (6) is located at the bottom of the inside of the heating chamber (1). A top cover (3) is located above the heating chamber (1). The first rotating shaft (8) is located at the bottom of the top cover (3). The rotating shaft (8) is rotatably connected to the upper cover (3). The upper and lower ends of the first rotating shaft (8) are provided with first crushing blades (9). The first crushing blades (9) are fixedly connected to the first rotating shaft (8). The upper end of the first rotating shaft (8) is provided with a drive motor (7). The drive motor (7) is located inside the upper cover (3). The control module (4) is provided above the control module (4). The control module (4) is electrically connected to the drive motor (7), the heating rod (5), and the temperature sensing module (6).

2. The sialic acid sampling device according to claim 1, characterized in that: A touch screen (401) is provided on the top of the control module (4), and a control button (402) is provided on the top of the control module (4).

3. The sialic acid sampling device according to claim 1, characterized in that: The dissolving cup (2) has support ears (201) on both sides, and a handle (202) is provided above the support ears (201). A first clearance groove (203) is provided at the connection between the dissolving cup (2) and the support ears (201).

4. The sialic acid sampling device according to claim 3, characterized in that: A second clearance groove (301) is provided at the contact point between the top cover (3) and the handle (202), and buckles (302) are provided on both sides of the top cover (3).

5. The sialic acid sampling device according to claim 1, characterized in that: A mounting base (801) is provided on one side of the first rotating shaft (8), a helical gear (806) is provided on the inner side of the mounting base (801), a third rotating shaft (802) is provided at both ends of the helical gear (806), the third rotating shaft (802) is rotatably connected to the mounting base (801), and a second crushing blade (803) is provided at both ends of the third rotating shaft (802).

6. The sialic acid sampling device according to claim 5, characterized in that: A second rotating shaft (804) is provided on the inner side of the first rotating shaft (8). A worm (805) is provided at the same height as the helical gear (806) on the second rotating shaft (804). The worm (805) meshes with the helical gear (806).

7. The sialic acid sampling device according to claim 1, characterized in that: A driven gear (704) is provided above the first rotating shaft (8), and a support block (701) is provided above the second rotating shaft (804). A ball bearing (705) is provided on the contact surface between the support block (701) and the driven gear (704). A transmission gear (703) is provided on one side of the driven gear (704). The transmission gear (703) meshes with the ball bearing (705). A transmission shaft (706) is provided above the transmission gear (703). A transmission belt (702) is provided between the transmission shaft (706) and the support block (701).

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