Control valve for shower gel production

Abstract

The invention relates to the technical field of control valves, and provides a control valve for shower gel production, which comprises a valve body mechanism, a driving mechanism is mounted in the valve body mechanism, an oil storage bin is mounted at the upper end of a U-shaped seat, an air outlet mechanism is mounted on the left side of the inner lower end of the oil storage bin, and an oil outlet mechanism is mounted on the right side of the inner lower end of the oil storage bin. A monitoring mechanism is installed at the upper left end of the front side of the oil storage bin, and a filtering mechanism is installed at the upper end of the oil storage bin. The spiral rotor is driven by the fluid raw material to rotate, so that the fluid raw material forms microbubbles, the contact area of components of the raw material can be increased, the mixing uniformity and the pre-emulsification effect can be enhanced, irregular large bubbles in the raw material can be broken into stable small bubbles so as to facilitate subsequent degassing and discharging, interference of bubble fluctuation on flow metering is reduced, and the flow metering efficiency is improved. Meanwhile, the risk that raw materials adhere to wall hanging materials is reduced through collaborative stirring of bubbles and fluid, and finally the stability of raw material conveying and accurate quantity control is improved.

Description

Technical Field

[0001] This invention relates to the field of control valve technology, and in particular to a control valve for the production of shower gel. Background Technology

[0002] In the production of daily chemical products such as shower gel, the conveying and flow control of fluid raw materials typically employ traditional ball valves. These valves primarily function to control the flow of fluids, including on / off switching and throttling. However, traditional control valves have several shortcomings in practical applications, failing to meet the high-precision and continuous operation requirements of daily chemical production. These shortcomings include the inability to regulate air bubbles in the raw materials, which can interfere with flow metering accuracy and hinder the improvement of mixing and pre-emulsification effects. Furthermore, they lack intuitive maintenance and early warning mechanisms. Blockages can occur when fluid raw materials pass through the control valve, and these blockages are not readily apparent, requiring shutdown and disassembly for inspection. This cumbersome maintenance process can easily interrupt production, reducing efficiency and equipment stability. Summary of the Invention

[0003] In view of the problems existing in the prior art, the purpose of the present invention is to provide a control valve for shower gel production, so as to solve the problems mentioned in the background art.

[0004] To solve the above problems, the present invention adopts the following technical solution: a control valve for shower gel production, including a valve body mechanism, a drive mechanism installed inside the valve body mechanism, a U-shaped seat installed at the upper end of the valve body mechanism, an oil storage tank installed at the upper end of the U-shaped seat, an air outlet mechanism installed on the lower inner left side of the oil storage tank, an oil outlet mechanism installed on the lower inner right side of the oil storage tank, a monitoring mechanism installed at the upper left front side of the oil storage tank, and a filter mechanism installed at the upper end of the oil storage tank; The driving mechanism includes a helical rotor, a drive shaft is fixedly connected inside the helical rotor, a gear is fixedly connected to the upper end of the drive shaft, inner bushings are fixedly connected to the outer circumference of both the upper and lower ends of the drive shaft, outer bushings are rotatably connected to the outer circumference of both inner bushings, a sealing ring is rotatably connected to the side of the outer bushings near the helical rotor, through holes are evenly distributed on the side of the outer bushings away from the helical rotor, and ball bearing seats are rotatably connected inside the outer bushings.

[0005] Preferably, the valve body mechanism includes a valve shell, a connecting seat fixedly connected to the upper end of the valve shell, a valve core rotatably connected inside the valve shell, an arc-shaped channel opened on the inner left side of the valve core, a mounting seat fixedly connected to the lower end of the valve shell, a worm gear rotatably connected inside the mounting seat, a turntable fixedly connected to the front end of the worm gear rotatably connected to the worm gear rotatably connected to a worm wheel rotatably connected to the worm gear rotatably, and a valve stem fixedly connected to the middle of the worm wheel rotatably connected to the worm wheel rotatably.

[0006] Preferably, the upper and lower ends of the arc-shaped channel are connected to the interior of the outer bushing, the outer periphery of the outer bushing is fixedly connected to the upper and lower openings of the valve core, the lower end of the lower outer bushing is fixedly connected to the upper end of the valve stem, and the inner side of the ball bearing seat is rotatably connected to the outer side of the inner bushing.

[0007] Preferably, the oil dispensing mechanism includes an oil dispensing chamber, the upper end of which is connected to the inner upper end of the oil storage chamber, an impeller is rotatably connected to the inner center of the oil dispensing chamber, a rotating shaft is fixedly connected to the outer periphery of the impeller, a gear is fixedly connected to the lower end of the impeller, the gear meshes with the gear, a connecting pipe is fixedly connected to the front opening of the oil dispensing chamber, and the lower end of the connecting pipe is fixedly connected to the right opening of the connecting seat.

[0008] Preferably, the air outlet mechanism includes an air outlet chamber, a filter screen is fixedly connected to the rear opening of the air outlet chamber, the outer periphery of the filter screen is fixedly connected to the left side opening at the rear center of the oil storage tank, a second rotating shaft is rotatably connected to the inner center of the air outlet chamber, a fan wheel is fixedly connected to the outer periphery of the second rotating shaft, a third gear is fixedly connected to the lower end of the second rotating shaft, the third gear meshes with a first gear, and a second connecting pipe is fixedly connected to the front opening of the air outlet chamber.

[0009] Preferably, the monitoring mechanism includes a ventilation chamber, a baffle is rotatably connected to the left side of the ventilation chamber, a spring is fixedly connected to the middle right side of the baffle, a rotating shaft three is fixedly connected to the middle of the baffle, a half gear is fixedly connected to the front end of the rotating shaft three, a gear four is meshed with the half gear, a gear five is fixedly connected to the front end of the gear four, a gear six is ​​meshed with the gear five, a rotating shaft four is fixedly connected to the middle of the gear six, a pointer is fixedly connected to the front end of the rotating shaft four, a cover plate is fixedly connected to the front end of the ventilation chamber, an instrument compartment is fixedly connected to the right front end of the cover plate, an instrument panel is fixedly connected to the middle of the instrument compartment, and a glass cover is fixedly connected to the front inner side of the instrument compartment.

[0010] Preferably, the upper end of the second connecting pipe is fixedly connected to the lower left opening of the ventilation chamber, the upper end of the spring is fixedly connected to the middle of the upper inner part of the ventilation chamber, and the front end of the fifth gear is rotatably connected to the left front end of the cover plate.

[0011] Preferably, the filtration mechanism includes a filter chamber, a connecting pipe three fixedly connected to the upper right opening of the filter chamber, a straight channel opened at the lower right inner end of the filter chamber, an L-shaped channel opened at the rear left inner end of the filter chamber, a connecting pipe five fixedly connected inside the L-shaped channel, a connecting pipe four fixedly connected to the upper left opening of the filter chamber, a waste oil tank fixedly connected to the lower end of the connecting pipe four, a filter plate rotatably connected to the upper inner part of the filter chamber, a rotating shaft five fixedly connected to the middle part of the filter plate, a worm gear two fixedly connected to the outer periphery of the rotating shaft five, a worm gear two meshing with a worm, a pulley one fixedly connected to the rear end of the worm gear two, a pulley one connected to a pulley two via a transmission belt, a rotating shaft six fixedly connected to the middle part of the pulley two, a bevel gear fixedly connected to the front end of the rotating shaft six, and a bevel gear meshing with a bevel gear disc.

[0012] Preferably, the lower end of the connecting pipe three is connected to the lower end of the valve body, the lower end of the straight channel is connected to the upper inner part of the oil storage tank, and the front end of the waste oil tank is fixedly connected to the upper left rear side of the oil storage tank.

[0013] Preferably, the lower end of the connecting pipe five is fixedly connected to the upper right opening of the ventilation chamber, the middle part of the bevel gear disk is fixedly connected to the upper outer periphery of the drive shaft, the middle outer periphery of the rotating shaft six is ​​rotatably connected to the lower middle opening of the rear side of the oil storage chamber, and the outer periphery of the worm gear two is rotatably connected to the rear right opening of the filter chamber.

[0014] The control valve for shower gel production provided by this invention has the following advantages: 1. When the raw material passes through the inside of the valve core, the fluid material impacts the spiral rotor. Through the cooperation of the outer bushing, sealing ring, inner bushing and ball bearing seat at the upper and lower ends of the drive shaft, the spiral rotor is driven to rotate, thereby causing the fluid material to form microbubbles. This can increase the contact area of ​​each component of the raw material, enhance the mixing uniformity and pre-emulsification effect, break the irregular large bubbles in the raw material into stable small bubbles to facilitate subsequent degassing and discharge, reduce the interference of bubble fluctuations on flow measurement, and reduce the risk of raw material sticking to the wall through the synergistic agitation of bubbles and fluid, ultimately improving the stability of raw material delivery and precise quantity control.

[0015] 2. When the spiral rotor drives the drive shaft to rotate, gear one drives gear two to rotate, which in turn drives shaft one to rotate through the impeller. The liquid lubricating oil stored in the upper part of the oil storage tank is pumped into the interior of the connecting seat through the connecting pipe one. After entering the interior of the outer bushing through the through hole at the upper end of the upper outer bushing, it enters the interior of the lower outer bushing through the arc-shaped channel. This lubricates the outer bushing, inner bushing, and ball bearing seat at both ends of the drive shaft, effectively reducing rotational friction and component wear, extending service life, and ensuring smooth operation of the drive shaft. This provides a stable and reliable transmission foundation for functions such as flow monitoring and bubble breaking.

[0016] 3. Gear 1 simultaneously drives gear 3 to rotate, which in turn drives the impeller to rotate via shaft 2. External air is drawn in and sent into the ventilation chamber through connecting pipe 2, causing the baffle to tilt at an angle. This, in turn, drives half gear 3 to rotate, which in turn drives gear 4 to rotate gear 5, and then gear 6 to rotate shaft 4. Finally, the pointer rotates, and the pointer points to the numbers on the instrument panel to determine the current flow rate of the fluid material through the valve core. Through the cooperation of the oil outlet mechanism, drive mechanism, and monitoring mechanism, the flow rate of the fluid material is displayed in real time and intuitively. No external power supply or instrument is required. The structure is compact and reliable, and it can quickly determine the flow status, providing intuitive basis for precise flow control and equipment operation monitoring.

[0017] 4. After the lubricating oil is used, it is transported to the inside of the filter chamber through the connecting pipe three. After being filtered by the filter plate, it is sent back to the upper part of the oil storage tank through the straight channel. At the same time, the drive shaft drives the bevel gear to rotate through the bevel gear disc, which in turn drives the worm gear two to rotate through the rotating shaft six, pulley two, transmission belt and pulley one. In turn, the worm gear two and rotating shaft five drive the filter plate to rotate, realizing the clean circulation of lubricating oil and continuously providing reliable lubrication to the inside of the outer bushing, improving the overall operational stability. Meanwhile, the air inside the ventilation chamber is sent into the inside of the L-shaped channel through the connecting pipe five, blowing the filter plate from below in the opposite direction. The filter residue clogging the filter plate mesh is sent into the inside of the waste oil tank through the connecting pipe four, so that the filter plate can continuously and effectively filter the lubricating oil, realizing the clean circulation of lubricating oil and continuously providing reliable lubrication to the inside of the outer bushing, improving the overall operational stability.

[0018] 5. When the pointer shows continuous abnormal fluctuations or the waste oil tank is full of residual oil, people can determine that the control valve needs maintenance. Through two intuitive indicators, the maintenance needs of the control valve can be visually judged. Problems such as filter plate blockage and lubrication system abnormalities can be quickly identified without disassembling the machine, and maintenance work can be carried out in a timely manner. This avoids the impact of impurity accumulation and lubrication failure on the flow monitoring accuracy and equipment operation stability, reduces the risk of downtime due to failure, and simplifies the maintenance process. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This application provides a front-view perspective view of a control valve for shower gel production. Figure 2A rear-view perspective view of a control valve for shower gel production provided in this application; Figure 3 A side perspective perspective view of a control valve for shower gel production provided in this application; Figure 4 A side sectional perspective view of a control valve for shower gel production provided in this application; Figure 5 for Figure 4 Enlarged view of point A in the middle; Figure 6 for Figure 4 Enlarged view at point B in the middle; Figure 7 This application provides a front sectional perspective view of a control valve for shower gel production. Figure 8 for Figure 7 Enlarged view at point C; Figure 9 A side-view perspective three-dimensional schematic diagram of a monitoring mechanism for a control valve used in shower gel production, provided in this application; Figure 10 This is a side-view exploded three-dimensional schematic diagram of the monitoring mechanism of a control valve for shower gel production provided in this application.

[0021] In the diagram: 1. Valve body mechanism; 11. Valve shell; 12. Connecting seat; 13. Valve core; 14. Arc-shaped channel; 15. Mounting seat; 16. Worm gear one; 17. Turntable; 18. Worm wheel one; 19. Valve stem; 2. Drive mechanism; 21. Spiral rotor; 22. Drive shaft; 23. Gear one; 24. Inner bushing; 25. Outer bushing; 26. Sealing ring; 27. Through hole; 28. Ball bearing seat; 3. Oil outlet mechanism; 31. Oil outlet chamber; 32. Impeller; 33. Rotating shaft one; 34. Gear two; 35. Connecting pipe one; 4. Air outlet mechanism; 41. Air outlet chamber; 42. Rotating shaft two; 43. Fan wheel; 44. Gear three; 45. Connecting pipe two; 5. Monitoring mechanism; 51. Ventilation chamber; 52. Baffle; 5 3. Shaft Three; 54. Half Gear; 55. Gear Four; 56. Gear Five; 57. Gear Six; 58. Shaft Four; 59. Pointer; 510. Cover Plate; 511. Instrument Compartment; 512. Instrument Panel; 513. Glass Cover; 514. Spring; 6. Filter Mechanism; 61. Filter Chamber; 62. Connecting Pipe Three; 63. Straight Channel; 64. L-shaped Channel; 65. Connecting Pipe Four; 66. Connecting Pipe Five; 67. Waste Oil Tank; 68. Filter Plate; 69. Shaft Five; 610. Worm Gear Two; 611. Worm Two; 612. Pulley One; 613. Drive Belt; 614. Pulley Two; 615. Shaft Six; 616. Bevel Gear; 617. Bevel Gear Disc; 7. Oil Storage Tank; 8. U-shaped Seat. Detailed Implementation

[0022] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0023] like Figures 1-10 As shown, this embodiment proposes a control valve for shower gel production, including a valve body mechanism 1, a drive mechanism 2 installed inside the valve body mechanism 1, a U-shaped seat 8 installed at the upper end of the valve body mechanism 1, an oil storage tank 7 installed at the upper end of the U-shaped seat 8, an air outlet mechanism 4 installed on the lower inner left side of the oil storage tank 7, an oil outlet mechanism 3 installed on the lower inner right side of the oil storage tank 7, a monitoring mechanism 5 installed at the upper left front side of the oil storage tank 7, and a filter mechanism 6 installed at the upper end of the oil storage tank 7. The drive mechanism 2 includes a helical rotor 21. A drive shaft 22 is fixedly connected inside the helical rotor 21. A gear 23 is fixedly connected to the upper end of the drive shaft 22. Inner bushings 24 are fixedly connected to the outer periphery of both the upper and lower ends of the drive shaft 22. Outer bushings 25 are rotatably connected to the outer periphery of the inner bushings 24. Sealing rings 26 are rotatably connected to the side of the outer bushings 25 closest to the helical rotor 21. Through holes 27 are evenly distributed on the side of the outer bushings 25 away from the helical rotor 21. Ball bearing seats 28 are rotatably connected inside the outer bushings 25.

[0024] In this embodiment, the valve body mechanism 1 includes a valve shell 11, a connecting seat 12 fixedly connected to the upper end of the valve shell 11, a valve core 13 rotatably connected inside the valve shell 11, an arc-shaped channel 14 opened on the inner left side of the valve core 13, a mounting seat 15 fixedly connected to the lower end of the valve shell 11, a worm gear 16 rotatably connected inside the mounting seat 15, a turntable 17 fixedly connected to the front end of the worm gear 16, a worm wheel 18 meshing with the worm gear 16, and a valve stem 19 fixedly connected to the middle of the worm wheel 18.

[0025] In this embodiment, the upper and lower ends of the arc-shaped channel 14 are connected to the interior of the outer bushing 25. The outer periphery of the outer bushing 25 is fixedly connected to the upper and lower openings of the valve core 13. The lower end of the lower outer bushing 25 is fixedly connected to the upper end of the valve stem 19. The inner side of the ball bearing seat 28 is rotatably connected to the outer side of the inner bushing 24.

[0026] Specifically, when it is necessary to inject shower gel raw materials into the mixing tank, the turntable 17 is rotated, which drives the worm gear 18 to rotate through the worm gear 16. This, in turn, drives the lower outer bushing 25 to rotate through the valve stem 19, which in turn drives the valve core 13 to rotate. This allows the raw materials to enter the mixing tank through the middle of the valve core 13. After the raw materials pass through the inside of the valve core 13, the fluid raw materials impact the spiral rotor 21. Through the cooperation of the outer bushing 25, sealing ring 26, inner bushing 24, and ball bearing seat 28 at the upper and lower ends of the drive shaft 22, the spiral rotor 21 is driven to rotate, thereby causing the fluid raw materials to form microbubbles. This not only increases the contact area of ​​each component of the raw materials, enhances the mixing uniformity and pre-emulsification effect, but also breaks the irregular large bubbles in the raw materials into stable small bubbles to facilitate subsequent degassing and discharge, reducing the interference of bubble fluctuations on flow measurement. At the same time, the synergistic agitation of bubbles and fluid reduces the risk of raw materials sticking to the wall and adhering to the surface, ultimately improving the stability of raw material delivery and precise quantity control.

[0027] In this embodiment, the oil outlet mechanism 3 includes an oil outlet chamber 31. The upper end of the oil outlet chamber 31 is connected to the inner upper end of the oil storage chamber 7. An impeller 32 is rotatably connected to the inner middle part of the oil outlet chamber 31. A rotating shaft 33 is fixedly connected to the outer periphery of the impeller 32. A gear 34 is fixedly connected to the lower end of the impeller 32. The gear 34 meshes with the gear 23. A connecting pipe 35 is fixedly connected to the front opening of the oil outlet chamber 31. The lower end of the connecting pipe 35 is fixedly connected to the right opening of the connecting seat 12.

[0028] Specifically, when the spiral rotor 21 drives the drive shaft 22 to rotate, it drives the gear 24 to rotate through the gear 1 23, which in turn drives the shaft 33 to rotate through the impeller 32. The liquid lubricating oil stored in the upper part of the oil storage tank 7 is pumped into the interior of the connecting seat 12 through the connecting pipe 35. After entering the interior of the outer bushing 25 through the through hole 27 at the upper end of the upper outer bushing 25, it enters the interior of the lower outer bushing 25 through the arc-shaped channel 14. This lubricates the outer bushing 25, inner bushing 24 and ball bearing seat 28 at the upper and lower ends of the drive shaft 22, effectively reducing rotational friction and component wear, extending service life, and ensuring the smooth operation of the drive shaft 22. This provides a stable and reliable transmission foundation for functions such as flow monitoring and bubble breaking.

[0029] In this embodiment, the air outlet mechanism 4 includes an air outlet chamber 41. A filter screen is fixedly connected to the rear opening of the air outlet chamber 41. The outer periphery of the filter screen is fixedly connected to the left side opening at the rear center of the oil storage tank 7. A rotating shaft 42 is rotatably connected to the inner center of the air outlet chamber 41. A fan wheel 43 is fixedly connected to the outer periphery of the rotating shaft 42. A gear 44 is fixedly connected to the lower end of the rotating shaft 42. The gear 44 meshes with the gear 23. A connecting pipe 45 is fixedly connected to the front opening of the air outlet chamber 41.

[0030] In this embodiment, the monitoring mechanism 5 includes a ventilation chamber 51. A baffle 52 is rotatably connected to the inner left side of the ventilation chamber 51. A spring 514 is fixedly connected to the middle right side of the baffle 52. A rotating shaft 3 53 is fixedly connected to the middle of the baffle 52. A half gear 54 is fixedly connected to the front end of the rotating shaft 3 53. A gear 4 55 is meshed with the half gear 54. A gear 56 is fixedly connected to the front end of the gear 4 55. A gear 6 57 is meshed with the gear 56. A rotating shaft 4 58 is fixedly connected to the middle of the gear 6 57. A pointer 59 is fixedly connected to the front end of the rotating shaft 4 58. A cover plate 510 is fixedly connected to the front end of the ventilation chamber 51. An instrument compartment 511 is fixedly connected to the right front end of the cover plate 510. An instrument panel 512 is fixedly connected to the middle inner part of the instrument compartment 511. A glass cover 513 is fixedly connected to the front inner side of the instrument compartment 511.

[0031] In this embodiment, the upper end of the connecting pipe 45 is fixedly connected to the lower left opening of the ventilation chamber 51, the upper end of the spring 514 is fixedly connected to the middle of the upper inner part of the ventilation chamber 51, and the front end of the gear 56 is rotatably connected to the left front side of the cover plate 510.

[0032] Specifically, gear 1 23 simultaneously drives gear 3 44 to rotate, which in turn drives the impeller 43 to rotate via shaft 2 42. External air is drawn in and sent into the ventilation chamber 51 through connecting pipe 2 45, causing the baffle 52 to tilt at an angle. This, in turn, drives half gear 54 to rotate via shaft 3 53, which in turn drives gear 56 via gear 4 55, and then drives shaft 4 58 via gear 6 57. Finally, the pointer 59 rotates, pointing to the numbers on the instrument panel 512 to determine the current flow rate of the fluid material through valve core 13. Through the cooperation of oil outlet mechanism 3, drive mechanism 2, and monitoring mechanism 5, the flow rate of the fluid material is displayed in real time and intuitively. No external power supply or instrument is required. The structure is compact and reliable, and the flow status can be quickly determined, providing an intuitive basis for precise flow control and equipment operation monitoring.

[0033] In this embodiment, the filtration mechanism 6 includes a filter chamber 61. A connecting pipe 62 is fixedly connected to the upper right opening of the filter chamber 61. A straight channel 63 is opened at the lower right inner end of the filter chamber 61. An L-shaped channel 64 is opened at the rear left inner end of the filter chamber 61. A connecting pipe 66 is fixedly connected inside the L-shaped channel 64. A connecting pipe 65 is fixedly connected to the upper left opening of the filter chamber 61. A waste oil tank 67 is fixedly connected to the lower end of the connecting pipe 65. A filter plate 6 is rotatably connected to the upper inner part of the filter chamber 61. 8. A rotating shaft 69 is fixedly connected to the middle of the filter plate 68. A worm gear 610 is fixedly connected to the outer periphery of the rotating shaft 69. A worm 611 is meshed with the worm gear 610. A pulley 612 is fixedly connected to the rear end of the worm 611. A pulley 614 is connected to the pulley 612 via a transmission belt 613. A rotating shaft 615 is fixedly connected to the middle of the pulley 614. A bevel gear 616 is fixedly connected to the front end of the rotating shaft 615. A bevel gear 617 is meshed with the bevel gear 616.

[0034] In this embodiment, the lower end of the connecting pipe 62 is connected to the lower end of the valve body 11, the lower end of the straight channel 63 is connected to the upper inner part of the oil storage tank 7, and the front end of the waste oil tank 67 is fixedly connected to the upper left rear side of the oil storage tank 7.

[0035] In this embodiment, the lower end of the connecting pipe 66 is fixedly connected to the upper right opening of the ventilation chamber 51, the middle part of the bevel gear 617 is fixedly connected to the upper outer periphery of the drive shaft 22, the middle outer periphery of the rotating shaft 615 is rotatably connected to the lower middle opening of the rear side of the oil storage chamber 7, and the outer periphery of the worm gear 611 is rotatably connected to the rear right opening of the filter chamber 61.

[0036] Specifically, after the lubricating oil is used, it is transported to the inside of the filter chamber 61 through the connecting pipe 62, filtered by the filter plate 68, and then sent back to the upper part of the oil storage chamber 7 through the straight channel 63. At the same time, the drive shaft 22 drives the bevel gear 616 to rotate through the bevel gear disc 617, which in turn drives the worm gear 611 to rotate through the rotating shaft 615, pulley 614, transmission belt 613, and pulley 612. This, in turn, drives the filter plate 68 to rotate through the worm gear 610 and the rotating shaft 69, thus achieving a clean circulation of lubricating oil and continuously providing reliable lubrication to the inside of the outer bushing 25, improving the overall operational stability. Meanwhile, the air inside the ventilation chamber 51 is sent into the inside of the L-shaped channel 64 through the connecting pipe 66, blowing the filter plate 68 from below in the opposite direction, thus removing the filtered oil. The filter residue clogging the mesh of filter plate 68 is sent into the interior of waste oil tank 67 through connecting pipe 4 65, enabling filter plate 68 to continuously and effectively filter lubricating oil, achieving clean circulation of lubricating oil, continuously providing reliable lubrication to the interior of outer bushing 25, and improving overall operational stability. When pointer 59 shows continuous abnormal fluctuations or waste oil tank 67 is full of residue oil, it can be determined that the control valve needs maintenance. Through two intuitive indicators, the maintenance needs of the control valve can be visually determined. Problems such as filter plate 68 blockage and lubrication system abnormalities can be quickly identified without disassembling the machine, and maintenance work can be carried out in a timely manner. This avoids the impact of impurity accumulation and lubrication failure on the accuracy of flow monitoring and the stability of equipment operation, reduces the risk of downtime due to failure, and simplifies the maintenance process.

[0037] Working principle: When shower gel ingredients need to be injected into the mixing tank, the turntable 17 is rotated, which drives the worm gear 18 to rotate via the worm 16. This, in turn, drives the lower outer bushing 25 to rotate via the valve stem 19, which in turn drives the valve core 13 to rotate. This allows the ingredients to enter the mixing tank through the middle of the valve core 13. After the ingredients pass through the inside of the valve core 13, the fluid ingredients impact the spiral rotor 21. Through the cooperation of the outer bushing 25, sealing ring 26, inner bushing 24, and ball bearing seat 28 at the upper and lower ends of the drive shaft 22, the spiral rotor 21 is driven to rotate. This causes the fluid ingredients to form microbubbles, which increases the contact area between the components of the ingredients, enhances the mixing uniformity and pre-emulsification effect, and breaks down irregular large bubbles in the ingredients into stable small bubbles to facilitate subsequent degassing and discharge, reducing gas emissions. The interference of bubble fluctuations on flow measurement is mitigated, while the risk of raw material sticking to the wall is reduced through the coordinated agitation of bubbles and fluid, ultimately improving the stability of raw material delivery and precise quantity control. Gear 1 23 simultaneously drives gear 3 44 to rotate, which in turn drives the impeller 43 to rotate via shaft 2 42. External air is drawn in and sent into the ventilation chamber 51 through connecting pipe 2 45, causing the baffle 52 to tilt at an angle. This, in turn, drives half gear 54 to rotate via shaft 3 53, which in turn drives gear 56 to rotate via gear 4 55, and then drives shaft 4 58 to rotate via gear 6 57. Finally, the pointer 59 rotates, and the pointer 59 points to the number on the instrument panel 512 to determine the current flow rate of the fluid raw material through valve core 13. This is achieved through the oil outlet mechanism 3, drive mechanism 2, and... With the cooperation of monitoring mechanism 5, real-time and intuitive display of fluid raw material flow rate is achieved without external power supply and instruments. The structure is compact and reliable, and it can quickly determine the flow status, providing intuitive basis for precise flow control and equipment operation monitoring. When the spiral rotor 21 drives the drive shaft 22 to rotate, it drives the gear 24 to rotate through gear 1 23, which in turn drives the shaft 1 33 to rotate through impeller 32. The liquid lubricating oil stored in the upper part of the oil storage tank 7 is pumped into the interior of the connecting seat 12 through the connecting pipe 1 35. After entering the interior of the outer bushing 25 through the through hole 27 at the upper end of the upper outer bushing 25, it enters the interior of the lower outer bushing 25 through the arc-shaped channel 14, lubricating the outer bushing 25, inner bushing 24 and ball bearing seat 28 at the upper and lower ends of the drive shaft 22, effectively reducing rotational friction. This process reduces wear and tear on components, extending service life while ensuring smooth operation of the drive shaft 22. It provides a stable and reliable transmission foundation for functions such as flow monitoring and bubble removal. After use, the lubricating oil is transported to the interior of the filter chamber 61 via the connecting pipe 62, filtered by the filter plate 68, and then returned to the upper part of the oil storage chamber 7 via the straight channel 63. Simultaneously, the drive shaft 22 drives the bevel gear 616 to rotate via the bevel gear disc 617, which in turn drives the worm gear 611 to rotate via the rotating shaft 615, pulley 614, transmission belt 613, and pulley 612. This, in turn, drives the filter plate 68 to rotate via the worm gear 610 and rotating shaft 69, achieving a clean circulation of lubricating oil and continuously providing reliable lubrication to the interior of the outer bushing 25, improving overall operational stability.Air from the ventilation chamber 51 is sent into the L-shaped channel 64 through connecting pipe 66, blowing backwards from below onto the filter plate 68. The filter residue clogging the mesh of the filter plate 68 is then sent into the waste oil tank 67 through connecting pipe 65. This allows the filter plate 68 to continuously and effectively filter the lubricating oil, achieving clean lubricating oil circulation and providing reliable lubrication to the outer bushing 25, thus improving overall operational stability. When the pointer 59 shows continuous abnormal fluctuations or the waste oil tank 67 is full of residue oil, it can be determined that the control valve needs maintenance. These two intuitive indicators enable visual judgment of control valve maintenance needs, allowing for quick identification of problems such as filter plate 68 blockage and lubrication system abnormalities without disassembly. Timely maintenance can be carried out, preventing the accumulation of impurities and lubrication failure from affecting flow monitoring accuracy and equipment operational stability, reducing the risk of downtime, and simplifying the maintenance process.

[0038] The above embodiments are for illustrative purposes only and are not intended to limit the scope of the invention. Although the invention has been described in detail with reference to the embodiments, those skilled in the art should understand that various combinations, modifications, or equivalent substitutions of the technical solutions of the invention do not depart from the spirit and scope of the invention and should be covered within the scope of the claims of the invention.

Claims

1. A control valve for shower gel production, comprising a valve body mechanism (1), characterized in that, The valve body mechanism (1) is equipped with a drive mechanism (2), a U-shaped seat (8) is installed at the upper end of the valve body mechanism (1), an oil storage tank (7) is installed at the upper end of the U-shaped seat (8), an air outlet mechanism (4) is installed on the lower left side of the inner end of the oil storage tank (7), an oil outlet mechanism (3) is installed on the lower right side of the inner end of the oil storage tank (7), a monitoring mechanism (5) is installed on the upper left front side of the oil storage tank (7), and a filter mechanism (6) is installed at the upper end of the oil storage tank (7). The drive mechanism (2) includes a spiral rotor (21), a drive shaft (22) is fixedly connected inside the spiral rotor (21), a gear (23) is fixedly connected to the upper end of the drive shaft (22), an inner bushing (24) is fixedly connected to the outer periphery of both the upper and lower ends of the drive shaft (22), an outer bushing (25) is rotatably connected to the outer periphery of the inner bushing (24), a sealing ring (26) is rotatably connected to the side of the outer bushing (25) close to the spiral rotor (21), through holes (27) are evenly distributed on the side of the outer bushing (25) away from the spiral rotor (21), and ball bearing seats (28) are rotatably connected inside the outer bushing (25).

2. The control valve for shower gel production according to claim 1, characterized in that, The valve body mechanism (1) includes a valve shell (11), a connecting seat (12) is fixedly connected to the upper end of the valve shell (11), a valve core (13) is rotatably connected inside the valve shell (11), an arc-shaped channel (14) is opened on the inner left side of the valve core (13), a mounting seat (15) is fixedly connected to the lower end of the valve shell (11), a worm gear (16) is rotatably connected inside the mounting seat (15), a turntable (17) is fixedly connected to the front end of the worm gear (16), a worm wheel (18) is meshed with the worm gear (16), and a valve stem (19) is fixedly connected to the middle of the worm wheel (18).

3. A control valve for shower gel production according to claim 2, characterized in that, The upper and lower ends of the arc-shaped channel (14) are connected to the interior of the outer bushing (25). The outer periphery of the outer bushing (25) is fixedly connected to the upper and lower openings of the valve core (13). The lower end of the lower outer bushing (25) is fixedly connected to the upper end of the valve stem (19). The inner side of the ball bearing seat (28) is rotatably connected to the outer side of the inner bushing (24).

4. A control valve for shower gel production according to claim 2, characterized in that, The oil outlet mechanism (3) includes an oil outlet chamber (31), the upper end of which is connected to the inner upper end of the oil storage chamber (7). An impeller (32) is rotatably connected to the inner middle of the oil outlet chamber (31). A rotating shaft (33) is fixedly connected to the outer periphery of the impeller (32). A gear (34) is fixedly connected to the lower end of the impeller (32). The gear (34) meshes with the gear (23). A connecting pipe (35) is fixedly connected to the front opening of the oil outlet chamber (31). The lower end of the connecting pipe (35) is fixedly connected to the right opening of the connecting seat (12).

5. A control valve for shower gel production according to claim 2, characterized in that, The air outlet mechanism (4) includes an air outlet chamber (41). A filter screen is fixedly connected to the rear opening of the air outlet chamber (41). The outer periphery of the filter screen is fixedly connected to the left side opening of the rear middle of the oil storage tank (7). A rotating shaft two (42) is rotatably connected to the inner middle of the air outlet chamber (41). A fan wheel (43) is fixedly connected to the outer periphery of the rotating shaft two (42). A gear three (44) is fixedly connected to the lower end of the rotating shaft two (42). The gear three (44) meshes with gear one (23). A connecting pipe two (45) is fixedly connected to the front opening of the air outlet chamber (41).

6. A control valve for shower gel production according to claim 5, characterized in that, The monitoring mechanism (5) includes a ventilation chamber (51), a baffle (52) is rotatably connected to the inner left side of the ventilation chamber (51), a spring (514) is fixedly connected to the middle right side of the baffle (52), a rotating shaft three (53) is fixedly connected to the middle of the baffle (52), a half gear (54) is fixedly connected to the front end of the rotating shaft three (53), a gear four (55) is meshed with the half gear (54), a gear five (56) is fixedly connected to the front end of the gear four (55), and the gear five (56) is fixedly connected to the front end of the gear five (56). 6) Gear six (57) is meshed with the gear six (57), and a rotating shaft four (58) is fixedly connected to the middle of the gear six (57). A pointer (59) is fixedly connected to the front end of the rotating shaft four (58). A cover plate (510) is fixedly connected to the front end of the ventilation chamber (51). An instrument chamber (511) is fixedly connected to the right side of the front end of the cover plate (510). An instrument panel (512) is fixedly connected to the middle of the instrument chamber (511). A glass cover (513) is fixedly connected to the front side of the instrument chamber (511).

7. A control valve for shower gel production according to claim 6, characterized in that, The upper end of the second connecting pipe (45) is fixedly connected to the lower left opening of the ventilation chamber (51), the upper end of the spring (514) is fixedly connected to the middle of the upper inner part of the ventilation chamber (51), and the front end of the fifth gear (56) is rotatably connected to the left front end of the cover plate (510).

8. A control valve for shower gel production according to claim 6, characterized in that, The filtration mechanism (6) includes a filter chamber (61). A connecting pipe three (62) is fixedly connected to the upper right opening of the filter chamber (61). A straight channel (63) is opened at the lower right inner end of the filter chamber (61). An L-shaped channel (64) is opened at the rear left inner end of the filter chamber (61). A connecting pipe five (66) is fixedly connected inside the L-shaped channel (64). A connecting pipe four (65) is fixedly connected to the upper left opening of the filter chamber (61). A waste oil tank (67) is fixedly connected to the lower end of the connecting pipe four (65). A filter plate (68) is rotatably connected to the upper inner part of the filter chamber (61). A rotating shaft five (69) is fixedly connected to the middle of the filter plate (68). A worm gear two (610) is fixedly connected to the outer periphery of the rotating shaft five (69). The worm gear two (610) is meshed with a worm two (611). A pulley one (612) is fixedly connected to the rear end of the worm two (611). The pulley one (612) is connected to a pulley two (614) via a transmission belt (613). A rotating shaft six (615) is fixedly connected to the middle of the pulley two (614). A bevel gear (616) is fixedly connected to the front end of the rotating shaft six (615). The bevel gear (616) is meshed with a bevel gear disc (617).

9. A control valve for producing shower gel according to claim 8, characterized in that, The lower end of the connecting pipe (62) is connected to the lower end of the valve body (11), the lower end of the straight channel (63) is connected to the upper inner part of the oil storage tank (7), and the front end of the waste oil tank (67) is fixedly connected to the upper left rear side of the oil storage tank (7).

10. A control valve for producing shower gel according to claim 8, characterized in that, The lower end of the connecting pipe five (66) is fixedly connected to the upper right opening of the ventilation chamber (51), the middle part of the bevel gear disc (617) is fixedly connected to the upper outer periphery of the drive shaft (22), the middle outer periphery of the rotating shaft six (615) is rotatably connected to the lower middle opening of the rear side of the oil storage chamber (7), and the outer periphery of the worm gear two (611) is rotatably connected to the rear right opening of the filter chamber (61).

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