Medical vaseline emulsion preparation device for laboratory

Abstract

The invention discloses a medical vaseline emulsion preparation device for a laboratory, and relates to the technical field of vaseline emulsion preparation devices.The medical vaseline emulsion preparation device comprises a circular bottom plate, an annular frame is fixed to the top face of the circular bottom plate, a tank is fixedly installed on the top face of the annular frame, and a discharging port is formed in the bottom of the right side of the tank; a transverse plate is fixed to the top of the inner wall of the tank body, an L-shaped liquid guide pipe is fixedly installed on the right side of the top face of the transverse plate, the L-shaped liquid guide pipe penetrates through the tank body and is fixedly connected with the tank body, a round shell is fixed to the middle of the top face of the transverse plate, and the round shell penetrates through the L-shaped liquid guide pipe and is fixedly connected with the L-shaped liquid guide pipe. And the lower part of the medical vaseline raw material fully reacts with the additive sprayed by the cross-shaped spray head, so that the problem of poor reaction effect of the equipment caused by low reaction speed of the medical vaseline raw material below the equipment is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of vaseline emulsion preparation devices, in particular to a laboratory-based medical vaseline emulsion preparation device. Background Art

[0002] Medical vaseline is a mineral oil wax extracted from petroleum. It is widely used in the medical field because of its strong chemical stability, low volatility, low solubility, and good moisturizing and lubricating properties. The laboratory medical vaseline preparation device is a device that mixes vaseline with additives, water, etc. to make an emulsion, allowing vaseline to be efficiently mixed and shortening the emulsification time.

[0003] Patent No. CN213408453U discloses a stirring device for preparing vaseline, including a tank body and a stirring mechanism. The top of the tank body is provided with an opening, and the opening is connected to a tank cover through a connecting mechanism. The tank cover and the tank body are respectively connected with a feed pipe and a discharge pipe, and a valve is installed on the discharge pipe. The stirring mechanism includes a motor, which is fixedly mounted on the tank cover, and the bottom output end of the motor is fixedly connected to a swivel seat through a rotating shaft, the bottom end of the swivel seat is connected to an upper stirring shaft and a lower stirring shaft through a disassembly mechanism, and the upper stirring shaft and the lower stirring shaft are both connected to a stirring group through a limiting mechanism. The stirring effect is good, and the stirring mechanism used for stirring is easy to disassemble for maintenance or replacement, and is highly practical.

[0004] However, the current stirring device for preparing vaseline has the following problems: when the stirring device for preparing vaseline is in use, it is difficult to mix the medical vaseline raw materials below the equipment with additives (surfactants, water, etc.), which makes it difficult to quickly emulsify the medical vaseline raw materials below the equipment, resulting in a slow reaction speed of the medical vaseline raw materials below the equipment and poor reaction effect of the equipment. Therefore, we propose a laboratory medical vaseline emulsion preparation device. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a laboratory-based medical vaseline emulsion preparation device, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the present invention is implemented through the following technical scheme: a laboratory medical vaseline emulsion preparation device, comprising a circular bottom plate, a ring frame is fixed on the top surface of the circular bottom plate, a tank body is fixedly installed on the top surface of the ring frame, a discharge port is opened at the bottom right side of the tank body, a horizontal plate is fixed on the top of the inner wall of the tank body, an L-shaped liquid guide tube is fixedly installed on the right side of the top surface of the horizontal plate, the L-shaped liquid guide tube penetrates and is fixedly connected to the tank body, a circular shell is fixed in the middle of the top surface of the horizontal plate, the circular shell and the L-shaped liquid guide tube penetrate and are fixedly connected, the L-shaped liquid guide tube is located in the middle of the circular shell, and the circular shell is fixed on the top surface of the horizontal plate. A motor is fixedly installed in the middle of the top surface of the shaped bottom plate, the rotating shaft of the motor penetrates and is rotatably connected to the middle of the bottom surface of the tank body, a disc is fixed on the top surface of the motor rotating shaft, a cross nozzle is fixed in the middle of the top surface of the disc, a vertical pipe is penetrated and fixedly installed in the middle of the top surface of the cross nozzle, the vertical pipe penetrates and is rotatably connected to the middle of the bottom surface of the horizontal plate, the vertical pipe is rotatably arranged inside the round shell, the L-shaped liquid guide tube is arranged in the middle of the vertical pipe, the cross nozzle sprays additives in the forward rotation, so that the bottom of the medical vaseline raw material can fully react with the additives sprayed by the cross nozzle, and an anti-collision component is arranged on the top of the inner wall of the vertical pipe;

[0007] The anti-collision component includes an inner ring, the vertical pipe is fixed to the top of the vertical pipe inner wall, a plurality of support plates are fixed to the top of the vertical pipe, a circular plate is fixed to the top of the support plate, the circular plate is located below the L-shaped liquid guide tube, and a plurality of partition plates are fixed to the top of the circular plate. The additive is splashed onto the wall of the vertical pipe under the forward rotation and stirring of the partition plate, and the additive drips down along the wall of the vertical pipe into the circular shell of the cross nozzle, so that the additive will not instantly impact downward into the cross nozzle;

[0008] The outer wall of the vertical pipe is provided with a liquid vibrating device, and the top of the side where the liquid vibrating devices are close to each other is provided with a defoaming device.

[0009] According to the above technical solution, a U-shaped plate is hinged on the top of the back side of the tank body, a round cover is fixed on the bottom surface of the U-shaped plate of the tank body, a handle is provided in the middle of the top surface of the round cover of the tank body, a square tube is fixed on the inner wall of the discharge port of the tank body, a square cover is fixedly installed on the right side of the square tube of the tank body, and a handle is provided on the right side of the square cover of the tank body.

[0010] According to the above technical solution, a hexagonal threaded interface is provided on the right side of the L-shaped liquid guide tube, and the cross nozzle includes a circular shell and four electric liquid spray heads. The circular shell is fixed in the middle of the top surface of the disc, and four electric liquid spray heads are passed through and fixedly installed in the middle of the outer wall of the circular shell.

[0011] According to the above technical scheme, the liquid vibrating device includes a circular ring, a T-shaped spring rod, an inner convex ring, a double ring plate, a vertical bar plate and an elastic filter screen, the circular ring is fixed at the top and bottom of the outer wall of the vertical tube, T-shaped spring rods are fixed on the left and right sides of the circular ring, the inner convex ring is fixed at the top and bottom of the inner wall of the tank body, the double ring plate is fixed on the side where the outer walls of the four T-shaped spring rods are close to each other, the double ring plate is located on the left and right sides of the vertical tube, the vertical bar plate penetrates and is fixed on the telescopic ends of the four T-shaped spring rods, the elastic filter screen is fixed on the side where the two vertical bar plates are close to each other, and the side of the elastic filter screen away from the two vertical bar plates is fixed on the side where the two double ring plates are away from each other. The elastic filter screen is reciprocatedly tightened and relaxed during the forward rotation process, and the reciprocating tightening and relaxation of the elastic filter screen generates an amplitude, which vibrates out the gas in the water and the medical vaseline raw material, allowing the medical vaseline raw material to be fully dispersed in the water and quickly merged together to form an emulsion.

[0012] According to the above technical solution, the liquid vibrating device also includes a short rod, a ring block, an arc-shaped spring piece and an arc plate. The short rod is fixed to the bottom of one side where two vertical strips are close to each other, the ring blocks are fixed on the outer walls of the two short rods, the arc-shaped spring piece is fixed to the bottom surfaces of several ring blocks, and the arc plate is fixed to one end of the arc-shaped spring piece away from the ring block. The arc plate is located on the left and right sides of the circular plate. The arc plate scrapes the emulsified medical vaseline into the square tube of the tank body, allowing the emulsified medical vaseline to flow out of the tank body quickly.

[0013] According to the above technical solution, a plurality of protrusions are arranged on the inner wall of the inner convex ring, and the plurality of protrusions of the inner convex ring are all located on the motion track of the telescopic end of the T-shaped spring rod.

[0014] According to the above technical solution, the defoaming device includes a round rod, a connecting ring, a cylinder and a filter plate. The round rod is rotatably installed on the top of the side where two vertical strips are close to each other. The outer walls of the two round rods on the side where they are close to each other are provided with spiral grooves. The connecting ring is fixed on the outer wall of the T-shaped spring rod. The cylinder is fixed on the inner wall of the connecting ring. The inner wall of the cylinder is meshed with the spiral grooves of the two round rods. The filter plate is fixed in the middle of the front side of the round rod. The filter plate swings back and forth up and down, so that the filter plate swings back and forth up and down to skim and filter the floating foam above the medical vaseline.

[0015] According to the above technical solution, the defoaming device also includes a hollow cylinder, a convex cylinder and a coil spring. The hollow cylinder is fixed on the outer walls of the two cylinders, the convex cylinder is slidably installed on the inner wall of the hollow cylinder, the convex cylinder is fixedly connected to the outer walls of the two round rods, and the coil spring is fixed on the side where the two convex cylinders are close to each other. Under the elastic force of the coil spring, the convex cylinder stably reciprocates in the hollow cylinder, allowing the convex cylinder to block the medical vaseline from entering the spiral groove of the round rod.

[0016] According to the above technical solution, the two filter plates are both located below the transverse plate, the two filter plates are both arranged clockwise, and the two coil springs are in rotational contact with the two hollow cylinders.

[0017] The present invention provides a laboratory medical vaseline emulsion preparation device, which has the following beneficial effects:

[0018] (1) The present invention uses a horizontal plate, an L-shaped liquid guide tube, a circular shell, a motor, a circular disk, a cross nozzle, a vertical tube, an inner ring, a support plate and a circular plate in conjunction with a partition plate. The cross nozzle sprays additives in the forward rotation, so that the medical vaseline raw material below can fully react with the additives sprayed by the cross nozzle, thereby preventing the medical vaseline raw material below the device from reacting slowly when the medical vaseline emulsion preparation device is in use, resulting in a poor reaction effect of the device. In addition, the additives are splashed onto the wall of the vertical tube under the forward rotation and stirring of the partition plate, and the additives drip downward along the wall of the vertical tube into the circular shell of the cross nozzle, so that the additives will not instantly impact downward into the cross nozzle, thereby preventing the cross nozzle from being damaged by the impact of the additives when the medical vaseline emulsion preparation device is in use.

[0019] (2) The present invention arranges a liquid vibrating device so that the circular ring, T-shaped spring rod, inner convex ring, double ring plate, vertical bar plate, elastic filter screen, short rod, ring block and arc-shaped spring piece cooperate with the arc plate. The elastic filter screen is reciprocatedly tightened and relaxed during the forward rotation. The reciprocating tightening and relaxation of the elastic filter screen generates an amplitude, which vibrates out the gas in the water and the medical vaseline raw material, so that the medical vaseline raw material is fully dispersed in the water and quickly merged together to form an emulsion, thereby preventing the medical vaseline raw material and the gas in the water from being excessive when the medical vaseline emulsion preparation device is in use, resulting in poor emulsification effect. In addition, the arc plate scrapes the emulsified medical vaseline into the square tube of the tank body, allowing the emulsified medical vaseline to quickly flow out of the tank body, thereby preventing the emulsified medical vaseline from adhering to the bottom of the tank body when the medical vaseline emulsion preparation device is in use, resulting in poor equipment discharge effect.

[0020] (3) The present invention sets a defoaming device so that the round rod, double ring frame, cylinder, filter plate, hollow cylinder and convex cylinder cooperate with the spiral spring, and the filter plate swings back and forth, so that the filter plate swings back and forth to skim and filter the floating foam above the medical vaseline, thereby preventing a large amount of floating foam from accumulating above the tank body when the medical vaseline emulsion preparation device is in use, resulting in poor quality of the emulsified medical vaseline. In addition, under the elastic force of the spiral spring, the convex cylinder stably moves back and forth in the hollow cylinder, allowing the convex cylinder to block the medical vaseline from entering the spiral groove of the round rod, thereby preventing the medical vaseline from adhering to the spiral groove of the round rod when the medical vaseline emulsion preparation device is in use, resulting in poor skimming effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the present invention as a whole;

[0022] Figure 2 It is a cross-sectional schematic diagram of the present invention as a whole;

[0023] Figure 3 It is a cross-sectional schematic diagram of the horizontal plate of the present invention;

[0024] Figure 4 For the present invention Figure 3 A local enlarged schematic diagram of the middle A;

[0025] Figure 5 is a cross-sectional schematic diagram of the liquid vibrating device of the present invention;

[0026] Figure 6 For the present invention Figure 5 A partial enlarged schematic diagram of point B in the middle;

[0027] Figure 7 is a cross-sectional schematic diagram of a defoaming device of the present invention;

[0028] Figure 8 For the present invention Figure 7 A partial enlarged schematic diagram of point C in the middle.

[0029] In the figure: 1, circular bottom plate; 2, ring frame; 3, tank body; 4, horizontal plate; 5, liquid vibrating device; 51, circular ring; 52, T-shaped spring rod; 53, inner convex ring; 54, double ring plate; 55, vertical strip plate; 56, elastic filter screen; 57, short rod; 58, ring block; 59, arc-shaped spring piece; 510, arc plate; 6, defoaming device; 61, circular rod; 62, connecting ring; 63, cylinder; 64, filter screen plate; 65, hollow cylinder; 66, convex cylinder; 67, spiral spring; 7, L-shaped liquid guide tube; 8, round shell; 9, motor; 10, disc; 11, cross nozzle; 12, vertical pipe; 13, inner ring; 14, support plate; 15, circular plate; 16, partition plate. DETAILED DESCRIPTION

[0030] 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 the embodiments.

[0031] See also Figure 1-Figure 8 One embodiment of the present invention is: a laboratory medical vaseline emulsion preparation device, comprising a circular bottom plate 1, a ring frame 2 is fixed on the top surface of the circular bottom plate 1, a tank body 3 is fixedly installed on the top surface of the ring frame 2, a discharge port is opened at the bottom right side of the tank body 3, a U-shaped plate is hinged on the top back of the tank body 3, a round cover is fixed on the bottom surface of the U-shaped plate of the tank body 3, a handle is arranged in the middle of the top surface of the round cover of the tank body 3, a square tube is fixed on the inner wall of the discharge port of the tank body 3, a square cover is fixedly installed on the right side of the square tube of the tank body 3, and a handle is arranged on the right side of the square cover of the tank body 3;

[0032] A horizontal plate 4 is fixed on the top of the inner wall of the tank body 3, an L-shaped liquid guiding tube 7 is fixedly installed on the right side of the top surface of the horizontal plate 4, a hexagonal threaded interface is provided on the right side of the L-shaped liquid guiding tube 7, the L-shaped liquid guiding tube 7 penetrates and is fixedly connected to the tank body 3, a round shell 8 is fixed in the middle of the top surface of the horizontal plate 4, the round shell 8 penetrates and is fixedly connected to the L-shaped liquid guiding tube 7, the L-shaped liquid guiding tube 7 is located in the middle of the round shell 8, a motor 9 is fixedly installed in the middle of the top surface of the circular bottom plate 1, the rotating shaft of the motor 9 penetrates and is rotatably connected to the middle of the bottom surface of the tank body 3, a disc 10 is fixed on the top surface of the rotating shaft of the motor 9, a cross nozzle 11 is fixed in the middle of the top surface of the disc 10, and the cross nozzle 11 includes a circular shell and four electric nozzles Liquid head, the circular shell is fixed in the middle of the top surface of the disc 10, four electric liquid spray heads are penetrated and fixedly installed in the middle of the outer wall of the circular shell, a vertical pipe 12 is penetrated and fixedly installed in the middle of the top surface of the cross nozzle 11, the vertical pipe 12 is penetrated and rotatably connected with the middle of the bottom surface of the horizontal plate 4, the vertical pipe 12 is rotatably arranged inside the circular shell 8, and the L-shaped liquid guide tube 7 is arranged in the middle of the vertical pipe 12. The cross nozzle 11 sprays additives in the forward rotation, so that the medical vaseline raw material below can fully react with the additive sprayed by the cross nozzle 11, so as to avoid the slow reaction speed of the medical vaseline raw material below the equipment when the medical vaseline emulsion preparation device is in use, resulting in poor equipment reaction effect;

[0033] An anti-impact component is provided at the top of the inner wall of the vertical tube 12, and the anti-impact component includes an inner ring 13. The vertical tube 12 is fixed on the top of the inner wall of the vertical tube 12. A plurality of support plates 14 are fixed to the top surface of the vertical tube 12. A circular plate 15 is fixed to the top surface of the support plate 14. The circular plate 15 is located below the L-shaped liquid guide tube 7. A plurality of partition plates 16 are fixed to the top surface of the circular plate 15. The additive is splashed onto the tube arm of the vertical tube 12 under the forward rotation and stirring of the partition plate 16. The additive drips downward along the tube wall of the vertical tube 12 into the circular shell of the cross nozzle 11, so that the additive will not instantly impact downward into the cross nozzle 11, thereby preventing the cross nozzle 11 from being damaged by the impact of the additive when the medical vaseline emulsion preparation device is in use.

[0034] When in use, the circular bottom plate 1 supports the ring frame 2, and the ring frame 2 supports the tank body 3. The staff lifts the round cover on the tank body 3 with a handle and pours the medical vaseline raw material into the tank body 3 to prepare the emulsion. When preparing the medical vaseline emulsion, additives (surfactants, water, etc.) need to be added to speed up the preparation of the medical vaseline emulsion. Since the medical vaseline raw material below the equipment is not easy to mix with the additives, it is easy to cause the medical vaseline raw material below to be difficult to emulsify quickly. At this time, the motor 9 on the circular bottom plate 1 is started, and the motor 9 shaft starts to rotate forward, the motor 9 shaft drives the disc 10 to rotate forward, the disc 10 drives the cross nozzle 11 to rotate forward, the cross nozzle 11 drives the vertical pipe 12 to rotate forward, and the vertical pipe 12 is in the The horizontal plate 4 rotates forward, the horizontal plate 4 supports the round shell 8, the round shell 8 supports the L-shaped liquid guide tube 7, the staff transports the additive to the L-shaped liquid guide tube 7, the L-shaped liquid guide tube 7 transports the additive to the vertical tube 12, the additive in the vertical tube 12 enters the circular shell of the cross nozzle 11, the cross nozzle 11 is started, and under the action of centrifugal force, the cross nozzle 11 sprays the additive in the forward rotation, so that the medical vaseline raw material below can fully react with the additive sprayed by the cross nozzle 11, preventing the slow emulsification reaction speed below the medical vaseline in the equipment, thereby avoiding the problem of poor equipment reaction effect caused by the slow reaction speed of the medical vaseline raw material below the equipment when the medical vaseline emulsion preparation device is in use.

[0035] When the cross nozzle 11 drives the vertical tube 12 to rotate forward, the vertical tube 12 drives the inner ring 13 to rotate forward, the inner ring 13 drives the support plate 14 to rotate forward, the support plate 14 drives the circular plate 15 to rotate forward, and the circular plate 15 drives the partition plate 16 to rotate forward. When the L-shaped liquid guide tube 7 transports the additive into the vertical tube 12, the additive will first contact the rotating circular plate 15 to reduce the impact force of the additive when it falls. At the same time, the partition plate 16 on the circular plate 15 stirs and diverts the additive, so that the additive is splashed onto the wall of the vertical tube 12 under the stirring of the partition plate 16 in the forward rotation. The additive drips downward along the wall of the vertical tube 12 into the circular shell of the cross nozzle 11, so that the additive will not instantly impact downward into the cross nozzle 11, preventing the equipment from vibrating and damaging the cross nozzle 11 when the additive impacts the cross nozzle 11, thereby avoiding the problem that the cross nozzle 11 is damaged by the impact of the additive when the medical vaseline emulsion preparation device is in use.

[0036] See also Figure 1-Figure 8On the basis of the above embodiment, in another embodiment of the present invention, a liquid vibrating device 5 is provided on the outer wall of the vertical tube 12, and the liquid vibrating device 5 includes a circular ring 51, a T-shaped spring rod 52, an inner convex ring 53, a double ring plate 54, a vertical strip plate 55 and an elastic filter screen 56. The circular ring 51 is fixed to the top and bottom of the outer wall of the vertical tube 12, and the T-shaped spring rod 52 is fixed on the left and right sides of the circular ring 51. The inner convex ring 53 is fixed to the top and bottom of the inner wall of the tank body 3. The double ring plate 54 is fixed to the side of the outer wall of the four T-shaped spring rods 52 close to each other. The double ring plate 54 is located on the left and right sides of the vertical tube 12. The vertical strip plate 55 penetrates and is fixed to the telescopic ends of the four T-shaped spring rods 52. The elastic filter screen 56 is fixed on both sides. The elastic filter screen 56 is fixed on the side where the two double-ring plates 54 are away from each other, and the side where the two vertical strips 55 are close to each other. The inner wall of the inner convex ring 53 is provided with a plurality of protrusions, and the plurality of protrusions of the inner convex ring 53 are all on the movement trajectory of the telescopic end of the T-shaped spring rod 52. The elastic filter screen 56 is reciprocatedly tightened and relaxed during the forward rotation. The reciprocating tightening and relaxation of the elastic filter screen 56 generates amplitude, which vibrates out the gas in the water and the medical vaseline raw material, so that the medical vaseline raw material is fully dispersed in the water and quickly merged together to form an emulsion, thereby avoiding poor emulsification effect caused by excessive gas in the medical vaseline raw material and water when the medical vaseline emulsion preparation device is in use.

[0037] The liquid vibrating device 5 also includes a short rod 57, a ring block 58, an arc-shaped spring piece 59 and an arc plate 510. The short rod 57 is fixed to the bottom of one side of the two vertical strips 55 close to each other. The ring blocks 58 are fixed on the outer walls of the two short rods 57. The arc-shaped spring piece 59 is fixed to the bottom surfaces of several ring blocks 58. The arc plate 510 is fixed to one end of the arc-shaped spring piece 59 away from the ring block 58. The arc plate 510 is located on the left and right sides of the circular plate 15. The two filter plates 64 are located below the horizontal plate 4. The two filter plates 64 are both arranged clockwise. The arc plate 510 scrapes the emulsified medical vaseline into the square tube of the tank body 3, allowing the emulsified medical vaseline to quickly flow out of the tank body 3, thereby avoiding the emulsified medical vaseline adhering to the bottom of the tank body 3 when the medical vaseline emulsion preparation device is in use, resulting in poor equipment discharge effect.

[0038] A defoaming device 6 is provided at the top of the side where the liquid vibrating device 5 is close to each other. The defoaming device 6 includes a round rod 61, a connecting ring 62, a cylinder 63 and a filter plate 64. The round rod 61 is rotatably installed on the top of the side where the two vertical strips 55 are close to each other. The outer wall of the two round rods 61 on the side where they are close to each other is provided with a spiral groove. The connecting ring 62 is fixed on the outer wall of the T-shaped spring rod 52, and the cylinder 63 is fixed on the inner wall of the connecting ring 62. The inner wall of the cylinder 63 is meshed with the spiral grooves of the two round rods 61. The filter plate 64 is fixed in the middle of the front of the round rod 61. The filter plate 64 swings back and forth up and down, so that the filter plate 64 swings back and forth up and down to skim and filter the floating foam above the medical vaseline, so as to avoid the accumulation of a large amount of floating foam above the tank body 3 when the medical vaseline emulsion preparation device is in use, resulting in poor quality of the emulsified medical vaseline.

[0039] The defoaming device 6 also includes a hollow cylinder 65, a convex cylinder 66 and a coil spring 67. The hollow cylinder 65 is fixed on the outer walls of the two cylinders 63, the convex cylinder 66 is slidably installed on the inner wall of the hollow cylinder 65, the convex cylinder 66 is fixedly connected to the outer walls of the two round rods 61, and the coil spring 67 is fixed on the side where the two convex cylinders 66 are close to each other. The two coil springs 67 are in rotational contact with the two hollow cylinders 65. Under the elastic force of the coil spring 67, the convex cylinder 66 stably reciprocates in the hollow cylinder 65, allowing the convex cylinder 66 to block the medical vaseline from entering the spiral groove of the round rod 61, so as to avoid the medical vaseline from adhering to the spiral groove of the round rod 61 when the medical vaseline emulsion preparation device is in use, resulting in poor skimming effect of the equipment.

[0040] While the cross nozzle 11 drives the vertical tube 12 to rotate forward, the vertical tube 12 drives the circular ring 51 to rotate forward, the circular ring 51 drives the T-shaped spring rod 52 to rotate forward, the T-shaped spring rod 52 drives the double ring plate 54 to rotate forward, the T-shaped spring rod 52 drives the vertical strip plate 55 to rotate forward, the vertical strip plate 55 drives the elastic filter screen 56 to rotate forward, and at the same time, the tank body 3 supports the inner convex ring 53. During the forward rotation of the T-shaped spring rod 52, the telescopic end of the T-shaped spring rod 52 contacts the convex block of the inner convex ring 53. Under the action of the extrusion force, the telescopic end of the T-shaped spring rod 52 reciprocates and retracts. At the same time, the telescopic end of the T-shaped spring rod 52 drives the vertical strip plate 55 to move back and forth left and right, and the vertical strip plate 55 drives the elastic filter screen 56 to rotate forward. The filter screen 56 reciprocates left and right, so that the elastic filter screen 56 is reciprocatedly tightened and relaxed during the forward rotation. The reciprocating tightening and relaxation of the elastic filter screen 56 generates amplitude, which vibrates out the gas in the water and the medical vaseline raw material, allowing the medical vaseline raw material to be fully dispersed in the water and quickly merged together to form an emulsion, thereby preventing excessive gas in the water and the medical vaseline raw material when the equipment is in use, thereby avoiding the problem of poor emulsification effect caused by excessive gas in the medical vaseline raw material and water when the medical vaseline emulsion preparation device is in use. At the same time, when the elastic filter screen 56 vibrates the medical vaseline raw material and water, it can also reduce the interfacial area of ​​the two liquids to achieve the effect of stabilizing the emulsion.

[0041] While the T-shaped spring rod 52 drives the vertical bar plate 55 to rotate forward, the vertical bar plate 55 drives the short rod 57 to rotate forward, the short rod 57 drives the ring block 58 to rotate forward, the ring block 58 drives the arc spring piece 59 to rotate forward, and the arc spring piece 59 drives the arc plate 510 to rotate forward. Under the elastic force of the arc spring piece 59, the arc plate 510 rotates forward closely against the tank body 3. When the equipment needs to discharge materials, the square cover on the tank body 3 is opened, and the arc plate 510 scrapes the emulsified medical vaseline into the square tube of the tank body 3, allowing the emulsified medical vaseline to flow out of the tank body 3 quickly, preventing the emulsified medical vaseline from adhering to the bottom of the tank body 3 when the equipment is discharging materials, thereby avoiding the problem of poor discharge effect of the equipment caused by the emulsified medical vaseline adhering to the bottom of the tank body 3 when the medical vaseline emulsion preparation device is in use.

[0042] When the T-shaped spring rod 52 drives the vertical strip plate 55 to rotate forward, the vertical strip plate 55 drives the round rod 61 to rotate forward. At the same time, the T-shaped spring rod 52 drives the connecting ring 62 to rotate forward, and the connecting ring 62 drives the cylinder 63 to rotate forward. When the telescopic end of the T-shaped spring rod 52 reciprocates, the telescopic end of the T-shaped spring rod 52 drives the round rod 61 to move back and forth, and the spiral groove of the round rod 61 moves back and forth in the cylinder 63. Under the restriction of the cylinder 63, the round rod 61 reciprocates forward and reverse in the cylinder 63 The round rod 61 drives the filter plate 64 to rotate back and forth, so that the filter plate 64 swings back and forth, and the filter plate 64 moves up and down to skim and filter the foam on the medical vaseline, thereby preventing a large amount of medical vaseline foam from accumulating on the top of the equipment during stirring and preparation, thereby avoiding the problem of poor quality of emulsified medical vaseline caused by a large amount of foam accumulating on the top of the tank body 3 when the medical vaseline emulsion preparation device is in use. At the same time, skimming the foam can also better release the gas vibrated by the elastic filter screen 56.

[0043] When the spiral groove of the round rod 61 moves back and forth in the cylinder 63, the round rod 61 drives the convex cylinder 66 to move back and forth, the convex cylinder 66 moves back and forth in the hollow cylinder 65, and the convex cylinder 66 drives the spiral spring 67 to move back and forth. Under the elastic force of the spiral spring 67, the convex cylinder 66 stably moves back and forth in the hollow cylinder 65, so that the convex cylinder 66 blocks the medical vaseline from entering the spiral groove of the round rod 61, preventing the spiral groove of the round rod 61 from being attached with medical vaseline, thereby avoiding the problem of poor skimming effect of the equipment caused by the medical vaseline emulsion preparation device being attached to the spiral groove of the round rod 61 when the device is in use.

[0044] 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 according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A laboratory medical vaseline emulsion preparation device, comprising a circular bottom plate (1), a ring frame (2) is fixed on the top surface of the circular bottom plate (1), a tank body (3) is fixedly mounted on the top surface of the ring frame (2), and a discharge port is opened at the bottom right side of the tank body (3), characterized in that: A transverse plate (4) is fixed to the top of the inner wall of the tank body (3); an L-shaped liquid guide tube (7) is fixedly installed on the right side of the top surface of the transverse plate (4); the L-shaped liquid guide tube (7) penetrates and is fixedly connected to the tank body (3); a round shell (8) is fixed in the middle of the top surface of the transverse plate (4); the round shell (8) penetrates and is fixedly connected to the L-shaped liquid guide tube (7); the L-shaped liquid guide tube (7) is located in the middle of the round shell (8); a motor (9) is fixedly installed in the middle of the top surface of the circular bottom plate (1); the rotating shaft of the motor (9) is connected to the bottom of the tank body (3). The middle of the surface of the motor (9) is penetrated and rotatably connected, a disc (10) is fixed on the top surface of the rotating shaft of the motor (9), a cross nozzle (11) is fixed in the middle of the top surface of the disc (10), a vertical pipe (12) is penetrated and fixedly installed in the middle of the top surface of the cross nozzle (11), the vertical pipe (12) and the middle of the bottom surface of the horizontal plate (4) are penetrated and rotatably connected, the vertical pipe (12) is rotatably arranged inside the round shell (8), the L-shaped liquid guide tube (7) is arranged in the middle of the vertical pipe (12), and an anti-collision component is arranged on the top of the inner wall of the vertical pipe (12); The anti-collision component comprises an inner ring (13), the vertical tube (12) is fixed to the top of the inner wall of the vertical tube (12), a plurality of support plates (14) are fixed to the top surface of the vertical tube (12), a circular plate (15) is fixed to the top surface of the support plate (14), the circular plate (15) is located below the L-shaped liquid guide tube (7), and a plurality of partition plates (16) are fixed to the top surface of the circular plate (15); The outer wall of the vertical pipe (12) is provided with a liquid vibrating device (5), and the top of the liquid vibrating device (5) on the side close to each other is provided with a defoaming device (6).

2. A laboratory medical vaseline emulsion preparation device according to claim 1, characterized in that: A U-shaped plate is hingedly connected to the top of the back of the tank body (3); a round cover is fixed to the bottom surface of the U-shaped plate of the tank body (3); a handle is arranged in the middle of the top surface of the round cover of the tank body (3); a square tube is fixed to the inner wall of the discharge port of the tank body (3); a square cover is fixedly installed on the right side of the square tube of the tank body (3); and a handle is arranged on the right side of the square cover of the tank body (3).

3. A laboratory medical vaseline emulsion preparation device according to claim 2, characterized in that: The right side of the L-shaped liquid guide tube (7) is provided with a hexagonal threaded interface. The cross nozzle (11) comprises a circular shell and four electric liquid spray heads. The circular shell is fixed in the middle of the top surface of the disc (10). The outer wall of the circular shell is penetrated in the middle and four electric liquid spray heads are fixedly installed.

4. A laboratory medical vaseline emulsion preparation device according to claim 3, characterized in that: The liquid vibrating device (5) comprises a circular ring (51), a T-shaped spring rod (52), an inner convex ring (53), a double ring plate (54), a vertical strip plate (55) and an elastic filter screen (56). The circular ring (51) is fixed to the top and bottom of the outer wall of the vertical tube (12). The left and right sides of the circular ring (51) are both fixed with T-shaped spring rods (52). The inner convex ring (53) is fixed to the top and bottom of the inner wall of the tank body (3). The double ring plate (54) is fixed to the side of the outer walls of the four T-shaped spring rods (52) close to each other. The double ring plate (54) is located on the left and right sides of the vertical tube (12). The vertical strip plate (55) penetrates and is fixed to the telescopic ends of the four T-shaped spring rods (52). The elastic filter screen (56) is fixed to the side of the two vertical strip plates (55) close to each other. The side of the elastic filter screen (56) away from the two vertical strip plates (55) is fixed to the side of the two double ring plates (54) away from each other.

5. A laboratory medical vaseline emulsion preparation device according to claim 4, characterized in that: The liquid vibrating device (5) further comprises a short rod (57), a ring block (58), an arc-shaped spring piece (59) and an arc plate (510); the short rod (57) is fixed to the bottom of one side of the two vertical strips (55) close to each other; the ring blocks (58) are fixed to the outer walls of the two short rods (57); the arc-shaped spring piece (59) is fixed to the bottom surfaces of a plurality of ring blocks (58); the arc plate (510) is fixed to one end of the arc-shaped spring piece (59) away from the ring block (58); and the arc plate (510) is located on the left and right sides of the circular plate (15).

6. A laboratory medical vaseline emulsion preparation device according to claim 5, characterized in that: The inner wall of the inner convex ring (53) is provided with a plurality of convex blocks, and the plurality of convex blocks of the inner convex ring (53) are all located on the movement track of the telescopic end of the T-shaped spring rod (52).

7. A laboratory medical vaseline emulsion preparation device according to claim 6, characterized in that: The defoaming device (6) comprises a round rod (61), a connecting ring (62), a cylinder (63) and a filter plate (64); the round rod (61) is rotatably mounted on the top of a side of two vertical strips (55) close to each other; the outer walls of the two round rods (61) close to each other are provided with spiral grooves; the connecting ring (62) is fixed on the outer wall of the T-shaped spring rod (52); the cylinder (63) is fixed on the inner wall of the connecting ring (62); the inner wall of the cylinder (63) is meshed with the spiral grooves of the two round rods (61); and the filter plate (64) is fixed in the middle of the front face of the round rod (61).

8. A laboratory medical vaseline emulsion preparation device according to claim 7, characterized in that: The defoaming device (6) further comprises a hollow cylinder (65), a convex cylinder (66) and a coil spring (67); the hollow cylinder (65) is fixed on the outer walls of the two cylinders (63); the convex cylinder (66) is slidably mounted on the inner wall of the hollow cylinder (65); the convex cylinder (66) is fixedly connected to the outer walls of the two round rods (61); and the coil spring (67) is fixed on the side where the two convex cylinders (66) are close to each other.

9. A laboratory medical vaseline emulsion preparation device according to claim 8, characterized in that: The two filter plates (64) are both located below the transverse plate (4), the two filter plates (64) are both arranged clockwise, and the two coil springs (67) are in rotational contact with the two hollow cylinders (65).

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