Sterilization device for sodium hyaluronate gel production

Abstract

The utility model discloses a sterilization device for sodium hyaluronate gel production, which relates to the technical field of sterilization devices and comprises a sterilization tank, a separation cylinder is mounted in the sterilization tank, a tank cover is detachably mounted on the upper surface of the sterilization tank, a power component is arranged on one side, far away from the sterilization tank, of the tank cover, and the power component comprises a motor. The motor is fixedly connected to the upper surface of the tank cover, the output end of the motor is fixedly connected with a rotating rod, the end, away from the motor, of the rotating rod is fixedly connected with a first cone pulley, a second cone pulley is installed on the upper surface of the tank cover, and a third cone pulley is installed on the upper surface of the tank cover. According to the sterilization device for sodium hyaluronate gel production, the problem that the service lives of a first cone pulley, a second cone pulley and a third cone pulley are often easily affected when the lubrication work of the first cone pulley, the second cone pulley and the third cone pulley is not timely enough is solved.

Description

Technical Field

[0001] This utility model relates to the field of sterilization device technology, specifically a sterilization device for the production of sodium hyaluronate gel. Background Technology

[0002] Sodium hyaluronate is a biological macromolecule with effects such as moisturizing, relieving inflammation, and promoting wound healing. Sodium hyaluronate gel is a gel-like substance made of sodium hyaluronate, which is commonly used in the field of medical aesthetics. During the production process of sodium hyaluronate gel, sterilization equipment is often used for sterilization to ensure the effectiveness of the produced sodium hyaluronate gel.

[0003] Existing technologies, such as the utility model patent with publication number CN220275973U, disclose a sterilization device for the production of sodium hyaluronate gel. This device includes a sterilization tank, a separator cylinder fixedly connected inside the sterilization tank, a set of heating tubes evenly installed on the separator cylinder, a tank lid on the top of the sterilization tank, a rotating sleeve with a central hole rotatably connected to the center of the tank lid, two fixed rods symmetrically and fixedly connected to the outer wall of the rotating sleeve, and scrapers fixedly connected to the bottom ends of the two fixed rods respectively. A rotating rod is rotatably connected inside the rotating sleeve. This application, through the design of the sterilization tank, separator cylinder, heating tubes, tank lid, rotating sleeve, fixed rods, scrapers, rotating rod, stirring paddle, scraper block, and driving structure, achieves uniform heating and sterilization of the gel, enabling stirring and heating sterilization of the gel, avoiding gel adhesion to the walls and reducing sterilization efficiency. It solves the problems of gel adhesion to the walls reducing sterilization efficiency and uneven heating reducing sterilization effect in existing technologies.

[0004] The above-mentioned and existing related technologies often have the following defects: During the sterilization process of sodium hyaluronate gel using the sterilization device for the production of sodium hyaluronate gel, the first, second and third conical wheels will mesh and drive, so the first, second and third conical wheels need to be lubricated regularly. When the lubrication is not timely, it will often affect the service life of the first, second and third conical wheels.

[0005] Therefore, we propose a sterilization device for the production of sodium hyaluronate gel. Utility Model Content

[0006] The purpose of this invention is to provide a sterilization device for the production of sodium hyaluronate gel, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a sterilization device for the production of sodium hyaluronate gel, comprising a sterilization tank, an internal partition cylinder, a detachable lid mounted on the upper surface of the sterilization tank, a power assembly located on the side of the lid away from the sterilization tank, the power assembly including a motor, the motor being fixedly connected to the upper surface of the lid, a rotating rod being fixedly connected to the output end of the motor, a first conical wheel being fixedly connected to the end of the rotating rod away from the motor, a second conical wheel mounted on the upper surface of the lid, and a third conical wheel also mounted on the upper surface of the lid. A stirring assembly is located inside the partition cylinder, the stirring assembly including... A rotating rod is rotatably connected to the inner wall of the tank lid. Several stirring rods are installed on the surface of the rotating rod. A scraping assembly is also provided inside the separator cylinder. The scraping assembly includes a sleeve rod, which is rotatably connected to the surface of the rotating rod. Two connecting rods are fixedly connected to the surface of the sleeve rod. A scraper is fixedly connected to the end of the two connecting rods away from the sleeve rod. A feed inlet is connected to the upper surface of the tank lid. A lubrication device is also provided on the upper surface of the tank lid. The lubrication device includes an oil tank, which is installed on the side of the tank lid away from the sterilization tank. An oil pipe is connected to the lower surface of the oil tank. An installation rod is fixedly connected to the upper surface of the tank lid. An installation ring is fixedly connected to the other end of the installation rod.

[0008] The above components achieve the following effects: the mounting ring can be connected to the tank cover via the mounting rod, the oil tank can be installed via the mounting ring, and the lubricating oil in the oil tank can drip onto the first cone wheel via the oil pipe, thereby completing the lubrication of the first, second, and third cone wheels.

[0009] Preferably, a small gear is fixedly connected to the surface of the rotating rod, and an arc-shaped plate is fixedly connected to the upper surface of the can lid. A large gear is rotatably connected to the side of the arc-shaped plate near the second conical wheel.

[0010] The above components achieve the following effect: the large gear can be mounted on the can lid via the arc plate, the large gear connected to the arc plate can rotate, the rotation of the rotating rod can drive the small gear to rotate, and the rotation of the small gear can drive the large gear to rotate.

[0011] Preferably, a control lever is rotatably connected to the inner wall of the oil pipe, and three first levers are fixedly connected to the end of the control lever near the large gear.

[0012] The aforementioned components achieve the following effect: the control rod connected to the inner wall of the oil pipe can be rotated, and the rotation of the control rod can be controlled by the first lever.

[0013] Preferably, an oil-blocking ball is fixedly connected to the surface of the control lever. The oil-blocking ball is installed inside the oil pipe. Four oil passage grooves are opened on the surface of the oil-blocking ball. A first fixing rod is fixedly connected to the side of the large gear near the first lever.

[0014] The above components achieve the following effects: the oil-blocking ball can prevent the lubricating oil in the oil pipe from slipping down, the oil passage groove can control the passage of lubricating oil, and the first fixed rod can move the first lever, thereby driving the control lever and the oil-blocking ball to rotate.

[0015] Preferably, the interior of the separator cylinder is further provided with a cleaning device, which includes several round rods. The round rods are all fixedly connected to the surface of the rotating rod, and the round rods are all slidably connected to the inner wall of the stirring rod. A limit plate is fixedly connected to one end of the round rods away from the rotating rod.

[0016] The above components achieve the following effects: the round rod connects the stirring rod and the rotating rod; the round rod, which is slidably connected to the inner wall of the stirring rod, ensures that the stirring rod can rotate; the rotation of the stirring rod can complete the cleaning work of the stirring rod as much as possible, avoiding excessive gel residue on the stirring rod; and the limiting plate can ensure a stable connection between the stirring rod and the round rod.

[0017] Preferably, a number of second levers are fixedly connected to the side of the scraper near the round rod, and a movable ring is slidably connected to the surface of the several stirring rods, with four second fixed rods fixedly connected to the surface of the movable ring.

[0018] The effect achieved by the above components is that the second fixed rod can be moved by the second lever, thereby causing the second fixed rod to drive the moving ring to rotate.

[0019] Preferably, a fixed ring is fixedly connected to the surface of several stirring rods, and four sliding rods are slidably connected to the inner wall of the fixed ring. The ends of the four sliding rods away from the fixed ring are fixedly connected to a moving ring, and a retaining plate is fixedly connected to the ends of the four sliding rods away from the moving ring.

[0020] The above components achieve the following effects: the rotation of the moving ring can drive the fixed ring to rotate through the slide rod, thereby controlling the rotation of the stirring rod; the clamping plate can ensure the connection between the slide rod and the fixed ring.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] 1. This utility model allows the installation ring to be connected to the tank cover via an installation rod, enabling the installation of the oil tank. A large gear can be mounted on the tank cover via an arc-shaped plate. The large gear connected to the arc-shaped plate rotates, and the rotation of the rotating rod drives the small gear to rotate, which in turn drives the large gear. The rotation of the large gear causes the first lever to rotate, which in turn drives the control lever, thus rotating the oil-blocking ball. This allows lubricating oil to drip through the oil grooves on the surface of the oil-blocking ball and onto the first conical wheel via an oil pipe, thereby completing the lubrication of the first, second, and third conical wheels.

[0023] 2. In this utility model, a round rod is used to connect the stirring rod and the rotating rod. The round rod, which is slidably connected to the inner wall of the stirring rod, ensures that the stirring rod can rotate. The rotation of the stirring rod can effectively clean the stirring rod and prevent excessive gel residue from remaining on it. A limiting plate ensures a stable connection between the stirring rod and the round rod. A second lever can move a second fixed rod, which in turn drives the moving ring to rotate. The rotation of the moving ring, through a sliding rod, drives the fixed ring to rotate, thereby controlling the rotation of the stirring rod. A retaining plate ensures the connection between the sliding rod and the fixed ring. Attached Figure Description

[0024] Figure 1 A schematic diagram of the overall structure of the sterilization device for the production of sodium hyaluronate gel according to this invention is shown.

[0025] Figure 2 A cross-sectional view of the sterilization tank of this utility model is shown.

[0026] Figure 3 It shows Figure 1 A partial structural diagram;

[0027] Figure 4 It shows Figure 3 Enlarged view of point A;

[0028] Figure 5 A schematic diagram of the control lever of this utility model is shown;

[0029] Figure 6 A schematic diagram of the cleaning device of this utility model is shown;

[0030] Figure 7 It shows Figure 6 A partial structural diagram.

[0031] In the diagram: 1. Sterilization tank; 2. Feed inlet; 3. Power assembly; 31. Motor; 32. Rotating rod; 33. First conical wheel; 34. Second conical wheel; 35. Third conical wheel; 4. Stirring assembly; 41. Rotating rod; 42. Stirring rod; 5. Scraping assembly; 51. Sleeve rod; 52. Connecting rod; 53. Scraper rod; 6. Divider cylinder; 7. Tank lid; 8. Lubrication device; 801. Oil tank; 802. Mounting ring; 803. Oil pipe; 804. Control rod; 805. First lever; 806. Small gear; 807. First fixing rod; 808. Large gear; 809. Arc plate; 810. Oil blocking ball; 811. Mounting rod; 9. Cleaning device; 91. Round rod; 92. Limiting plate; 93. Second lever; 94. Moving ring; 95. Fixing ring; 96. Second fixing rod; 97. Sliding rod; 98. Clamping plate. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Please refer to the above. Figures 1 to 7 This utility model provides a technical solution: a sterilization device for the production of sodium hyaluronate gel, including a sterilization tank 1, a partition cylinder 6 installed inside the sterilization tank 1, a tank cover 7 detachably installed on the upper surface of the sterilization tank 1, a power assembly 3 provided on the side of the tank cover 7 away from the sterilization tank 1, the power assembly 3 including a motor 31, the motor 31 being fixedly connected to the upper surface of the tank cover 7, a rotating rod 32 being fixedly connected to the output end of the motor 31, a first conical wheel 33 being fixedly connected to the end of the rotating rod 32 away from the motor 31, a second conical wheel 34 being installed on the upper surface of the tank cover 7, and a third conical wheel 35 being installed on the upper surface of the tank cover 7. The separator cylinder 6 is equipped with a stirring assembly 4, which includes a rotating rod 41. The rotating rod 41 is rotatably connected to the inner wall of the tank cover 7. Several stirring rods 42 are installed on the surface of the rotating rod 41. The separator cylinder 6 is also equipped with a scraping assembly 5, which includes a sleeve rod 51. The sleeve rod 51 is rotatably connected to the surface of the rotating rod 41. Two connecting rods 52 are fixedly connected to the surface of the sleeve rod 51. A scraper 53 is fixedly connected to the end of the two connecting rods 52 away from the sleeve rod 51. The upper surface of the tank cover 7 is connected to the feed inlet 2. The upper surface of the tank cover 7 is also equipped with a lubrication device 8. The separator cylinder 6 is equipped with a cleaning device 9.

[0034] The specific setup and function of its lubrication device 8 and cleaning device 9 will be explained below.

[0035] like Figures 1 to 5As shown, the lubrication device 8 includes an oil tank 801, which is installed on the side of the can cover 7 away from the sterilization tank 1. An oil pipe 803 is connected to the lower surface of the oil tank 801. An mounting rod 811 is fixedly connected to the upper surface of the can cover 7, and an mounting ring 802 is fixedly connected to the other end of the mounting rod 811. The mounting ring 802 can be connected to the can cover 7 via the mounting rod 811, and the oil tank 801 can be connected via the mounting ring 802. The lubricating oil in the oil tank 801 can drip onto the first conical wheel 33 through the oil pipe 803, thereby completing the lubrication of the first conical wheel 33, the second conical wheel 34, and the third conical wheel 35. A small gear 806 is fixedly connected to the surface of the rotating rod 32, and an arc-shaped plate 809 is also fixedly connected to the upper surface of the can cover 7. A large gear 808 is rotatably connected to the side of the arc-shaped plate 809 near the second conical wheel 34. The large gear 808 can be installed on the can lid 7 by means of the arc plate 809. The large gear 808 connected to the arc plate 809 can rotate. The rotation of the rotating rod 32 can drive the small gear 806 to rotate. The rotation of the small gear 806 can drive the large gear 808 to rotate.

[0036] A control rod 804 is rotatably connected to the inner wall of the oil pipe 803. Three first levers 805 are fixedly connected to the end of the control rod 804 near the large gear 808. The control rod 804, rotatably connected to the inner wall of the oil pipe 803, can rotate, and its rotation can be controlled by the first levers 805. An oil-blocking ball 810 is fixedly connected to the surface of the control rod 804. The oil-blocking ball 810 is installed inside the oil pipe 803, and its surface has four oil passage grooves. A first fixing rod 807 is fixedly connected to the side of the large gear 808 near the first levers 805. The oil-blocking ball 810 prevents lubricating oil from slipping out of the oil pipe 803, while the oil passage grooves control the flow of lubricating oil. The first fixing rod 807 can actuate the first levers 805, thereby driving the rotation of the control rod 804 and the oil-blocking ball 810.

[0037] See also Figures 1 to 7As shown, the cleaning device 9 includes several round rods 91, all of which are fixedly connected to the surface of the rotating rod 41. The round rods 91 are also slidably connected to the inner wall of the stirring rod 42. A limiting plate 92 is fixedly connected to the end of each round rod 91 away from the rotating rod 41. The round rods 91 connect the stirring rod 42 to the rotating rod 41. The round rods 91 slidably connected to the inner wall of the stirring rod 42 ensure that the stirring rod 42 can rotate. This rotation of the stirring rod 42 facilitates cleaning and prevents excessive gel residue. The limiting plate 92 ensures a stable connection between the stirring rod 42 and the round rods 91. Several second levers 93 are fixedly connected to the scraper 53 near the round rods 91. A moving ring 94 is slidably connected to the surface of the stirring rod 42. Four second fixed rods 96 are fixedly connected to the surface of the moving ring 94. The second levers 93 can move the second fixed rods 96, causing the second fixed rods 96 to rotate the moving ring 94.

[0038] Several stirring rods 42 are fixedly connected to a fixed ring 95. Four sliding rods 97 are slidably connected to the inner wall of the fixed rings 95. The ends of the four sliding rods 97 furthest from the fixed rings 95 are fixedly connected to a moving ring 94. Each end of the four sliding rods 97 furthest from the moving ring 94 is fixedly connected to a retaining plate 98. Rotation of the moving ring 94 drives the fixed rings 95 to rotate via the sliding rods 97, thereby controlling the rotation of the stirring rods 42. The retaining plates 98 ensure the connection between the sliding rods 97 and the fixed rings 95.

[0039] Working principle: After the production of sodium hyaluronate gel, during the sterilization process, the sodium hyaluronate gel is first poured into the separator cylinder 6 through the feed inlet 2 and the tank cover 7. Then, the motor 31 of the power assembly 3 is started. The motor 31 drives the rotating rod 32 and the first conical wheel 33 to rotate. The rotation of the first conical wheel 33 drives the second conical wheel 34, thereby causing the rotating rod 41 and the stirring rod 42 of the stirring assembly 4 to rotate, stirring the sodium hyaluronate gel in the sterilization tank 1. At the same time, the third conical wheel 35 rotates under the drive of the first conical wheel 33, thereby driving the sleeve rod 51 of the scraping assembly 5 to rotate on the surface of the rotating rod 41. At this time, under the drive of the connecting rod 52, the scraper 53 scrapes inside the separator cylinder 6, preventing sodium hyaluronate gel from remaining on the inner wall of the separator cylinder 6. Simultaneously with the start of motor 31, rotating rod 32 drives pinion 806 to rotate. The rotation of pinion 806 drives large gear 808 to rotate. Since pinion 806 is smaller than large gear 808, large gear 808 rotates once after pinion 806 rotates several times. One rotation of large gear 808 drives first fixed rod 807 to push first lever 805 to rotate once. The rotation of first lever 805 causes control rod 804 to rotate on the inner wall of oil pipe 803, causing oil-blocking ball 810 to rotate on the inner wall of oil pipe 803. At this time, lubricating oil can pass through the oil groove on the surface of oil-blocking ball 810 through oil pipe 803, and then drips onto the surface of first cone wheel 33, thus regulating the first cone wheel 33, second cone wheel 34, and third cone wheel 35. Lubrication is achieved through the arc plate 809, which allows the large gear 808 to be installed on the tank cover 7 while ensuring its rotation. The mounting rod 811 allows the mounting ring 802 to be installed on the tank cover 7. The installation of the oil tank 801 is completed through the mounting rod 811 and the mounting ring 802. By setting up the lubrication device 8, lubricating oil can be controlled to drip onto the surface of the first cone wheel 33 while the sodium hyaluronate gel is sterilized by the sterilization device used for the production of sodium hyaluronate gel. This allows the lubrication of the first cone wheel 33, the second cone wheel 34, and the third cone wheel 35 to be completed during the sterilization process, reducing the workload of the workers and maximizing the service life of the first cone wheel 33, the second cone wheel 34, and the third cone wheel 35.

[0040] When the sodium hyaluronate gel is stirred by the stirring rod 42, since the scraper 53 and the rotating rod 41 rotate in opposite directions, the second lever 93 pushes the second fixed rod 96 and the moving ring 94 to rotate. The rotation of the moving ring 94 causes the sliding rod 97 to drive the fixed ring 95 to rotate, thereby causing the stirring rod 42 to rotate on the surface of the round rod 91, so as to shake off the gel on the surface of the stirring rod 42 as much as possible, thus completing the cleaning work of the stirring rod 42. The sliding rod 97 can play a buffering role when the second lever 93 contacts the second fixed rod 96. The clamping plate 98 can prevent the moving ring 94 from detaching from the stirring rod 42. The fixed ring 95 can control the rotation of the stirring rod 42. The limiting plate 92 can prevent the stirring rod 42 from detaching from the round rod 91. By setting the cleaning device 9, the gel on the surface of the stirring rod 42 can be cleaned while stirring the sodium hyaluronate gel, so as to avoid the sodium hyaluronate gel remaining on the surface of the stirring rod 42 after cleaning.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sterilization device for sodium hyaluronate gel production, comprising a sterilization tank (1), a partitioning cylinder (6) is installed inside the sterilization tank (1), a tank cover (7) is detachably installed on the upper surface of the sterilization tank (1), a power assembly (3) is arranged on the side of the tank cover (7) away from the sterilization tank (1), the power assembly (3) comprises a motor (31) fixedly connected to the upper surface of the tank cover (7), a rotating rod (32) is fixedly connected to the output end of the motor (31), a first bevel gear (33) is fixedly connected to the end of the rotating rod (32) away from the motor (31), a second bevel gear (34) is installed on the upper surface of the tank cover (7), a third bevel gear (35) is also installed on the upper surface of the tank cover (7), a stirring assembly (4) is arranged in the partitioning cylinder (6), the stirring assembly (4) comprises a rotating rod (41) rotatably connected to the inner wall of the tank cover (7), a plurality of stirring rods (42) are installed on the surface of the rotating rod (41), a scraping assembly (5) is also arranged in the partitioning cylinder (6), the scraping assembly (5) comprises a sleeve rod (51) rotatably connected to the surface of the rotating rod (41), two connecting rods (52) are fixedly connected to the surface of the sleeve rod (51), a scraping rod (53) is fixedly connected to the end of the two connecting rods (52) away from the sleeve rod (51), the upper surface of the tank cover (7) is communicated with a feeding port (2), the upper surface of the tank cover (7) is also provided with a lubricating device (8), characterized in that: The lubricating device (8) comprises an oil tank (801), which is installed on the side of the tank cover (7) away from the retort (1), and the lower surface of the oil tank (801) is communicated with an oil pipe (803), and the upper surface of the tank cover (7) is fixedly connected with a mounting rod (811), and the other end of the mounting rod (811) is fixedly connected with a mounting ring (802).

2. The sterilization device for sodium hyaluronate gel production according to claim 1, characterized in that: The surface of the rotating rod (32) is fixedly connected with a pinion (806), and the upper surface of the tank cover (7) is also fixedly connected with an arc-shaped plate (809), and the side close to the second bevel gear (34) of the arc-shaped plate (809) is rotatably connected with a gear wheel (808).

3. The sterilization device for sodium hyaluronate gel production according to claim 2, characterized in that: The inner wall of the oil pipe (803) is rotatably connected with a control rod (804), and the end close to the gear wheel (808) of the control rod (804) is fixedly connected with three first shift rods (805).

4. The sterilization device for sodium hyaluronate gel production according to claim 3, characterized in that: The surface of the control rod (804) is fixedly connected with an oil blocking ball (810), the oil blocking ball (810) is installed in the oil pipe (803), and the surface of the oil blocking ball (810) is provided with four oil passing grooves, and the side close to the first shift rod (805) of the gear wheel (808) is fixedly connected with a first fixed rod (807).

5. The sterilization device for sodium hyaluronate gel production according to claim 1, characterized in that: The inside of the separation cylinder (6) is also provided with a cleaning device (9), the cleaning device (9) comprises a plurality of round rods (91), the plurality of round rods (91) are fixedly connected to the surface of the rotating rod (41), the plurality of round rods (91) are slidably connected to the inner wall of the stirring rod (42), and the end of the plurality of round rods (91) away from the rotating rod (41) is fixedly connected with a limiting plate (92).

6. The sterilization device for sodium hyaluronate gel production according to claim 5, characterized in that: The side close to the round rod (91) of the scraping rod (53) is fixedly connected with a plurality of second shift rods (93), the surface of the plurality of stirring rods (42) is slidably connected with a moving ring (94), and the surface of the moving ring (94) is fixedly connected with four second fixed rods (96).

7. The sterilization device for sodium hyaluronate gel production according to claim 6, characterized in that: The surface of the plurality of stirring rods (42) is fixedly connected with a fixed ring (95), the inner wall of the fixed ring (95) is slidably connected with four sliding rods (97), the end of the four sliding rods (97) away from the fixed ring (95) is fixedly connected with the moving ring (94), and the end of the four sliding rods (97) away from the moving ring (94) is fixedly connected with a clamping plate (98). The surface of the plurality of stirring rods (42) is fixedly connected with a fixed ring (95), the inner wall of the fixed ring (95) is slidably connected with four sliding rods (97), the end of the four sliding rods (97) away from the fixed ring (95) is fixedly connected with the moving ring (94), and the end of the four sliding rods (97) away from the moving ring (94) is fixedly connected with a clamping plate (98).

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