A spa pool spa supplement dispensing device

Abstract

The utility model relates to water treatment and leisure health care technical field discloses a hot spring soaking pool hot spring supplement feeding device, including base, the base upper end fixedly connected with the pool body, the one side of base upper end installs the circulating water pump for the water of pool body is extracted, and the pumping end of circulating water pump is communicated to the pool body one side lower place, and the water outlet of circulating water pump is installed and the purification assembly that handles the pool water is installed. The utility model discloses the cooperation of venturi jet device and pipeline mixer in feeding assembly, realizes the accurate controllable of medicament concentration and dosing time, and user can control the final medicament concentration in pool water according to own demand through controlling dosing time, and the satisfaction and physiotherapy effect are greatly promoted, and simultaneously the device integrates circulation filtration, water quality monitoring, disinfection regulation and medicament feeding organically in an organic whole, and user experience and health safety are greatly promoted, and simultaneously effectively reduce the manual intervention intensity and operating cost.

Description

Technical Field

[0001] This utility model relates to the fields of water treatment and leisure and health care technology, specifically, to a hot spring bath supplement dispensing device. Background Technology

[0002] A hot spring pool is a type of pool where the water temperature is maintained at a suitable level through artificial or natural means, allowing people to soak in it to relax, relieve fatigue, and even achieve certain therapeutic effects. Its core function is to promote blood circulation and metabolism using the warm water. Hot spring pools with added specific minerals or herbal medicines can further enhance absorption through the penetration of these medicines. Special hot spring supplements need to be added to the pool water. However, in the actual operation of a hot spring pool, the water is in a dynamic state. Due to continuous evaporation, replenishment, and the removal of a large amount of water by those entering and leaving the pool, the concentration of the hot spring medicines is constantly diluted. This is a continuous and unavoidable process, therefore, it is necessary to periodically add medicines to the hot spring.

[0003] Currently, most methods of adding chemicals to hot springs are traditional manual methods. This method cannot cope with the continuous dilution of the pool water caused by evaporation, replenishment, and use. This results in the concentration of chemicals in the pool water fluctuating wildly, with the concentration remaining below the effective concentration most of the time. This causes the therapeutic effect experienced by soakers to be inconsistent, affecting user satisfaction. Furthermore, manually pouring chemicals directly into the pool makes them prone to settling at the bottom or accumulating in localized areas, forming dead zones and high-concentration zones. This leads to waste of chemicals and the overall concentration of the pool water not meeting standards. On the other hand, excessively high concentrations in some areas may irritate the skin and mucous membranes of soakers, posing a safety hazard. Utility Model Content

[0004] The purpose of this invention is to provide a hot spring supplement dispensing device for hot spring pools, which solves the problems of drastic fluctuations in drug concentration and excessively high or low local concentrations caused by traditional manual drug dispensing methods.

[0005] A hot spring bath supplement dispensing device includes a base, with a pool body fixedly connected to the upper end of the base. A circulating water pump for pumping water out of the pool body is installed on one side of the upper end of the base. The pumping end of the circulating water pump is connected to a lower part of the pool body. A purification component for treating the pool water is installed at the outlet end of the circulating water pump. A connecting pipe is installed at the output end of the purification component. The output end of the connecting pipe is connected to an upper part of the pool body. A dispensing component for dispensing medicine is installed on one side of the upper end of the base. The dispensing component is disposed on the connecting pipe. A pipe mixer is installed on the connecting pipe.

[0006] According to one embodiment of the present invention: the feeding assembly includes a medicine storage tank, an electric valve, and an infusion pipe. The medicine storage tank is fixedly connected to the upper end of the base. The electric valve is installed on one side of the connecting pipe. The input end of the electric valve is connected to the connecting pipe. The output end of the infusion pipe is connected to the connecting pipe. A Venturi jet is installed at the output end of the electric valve. The output end of the Venturi jet is connected to the input end of the infusion pipe. A siphon tube is connected to the lower side of the medicine storage tank. The output end of the siphon tube is connected to the Venturi jet. A processing component for preventing the Venturi jet from clogging is installed inside the medicine storage tank.

[0007] According to one embodiment of the present invention: the processing component includes a motor and a filter screen. The motor is fixedly connected to the upper center of the medicine storage tank, the filter screen is fixedly connected to the lower part of the inner wall of the medicine storage tank, the output end of the motor passes through the medicine storage tank, and a stirring rod is fixedly connected to the output end of the motor.

[0008] According to one embodiment of the present invention: a first spur gear is fixedly sleeved on the upper part of the stirring rod; a second spur gear is rotatably connected to the top of the inner wall of the medicine storage tank; the first and second spur gears mesh with each other; a bidirectional screw is rotatably connected to the upper part of the inner wall of the medicine storage tank; two symmetrically arranged guide grooves are opened on the top of the inner wall of the medicine storage tank; scrapers are slidably connected in both guide grooves; the bidirectional screw passes through the two scrapers, and the two scrapers are threadedly connected to the outside of the bidirectional screw; the lower ends of the two scrapers abut against the upper end of the filter screen; a first bevel gear is fixedly connected to the lower end of the second spur gear; a second bevel gear is fixedly sleeved on the middle part of the outer side of the bidirectional screw; the first and second bevel gears mesh with each other.

[0009] According to one embodiment of the present invention: the purification component includes a flocculant dosing device, a filter sand tank, a high-pressure ultraviolet sterilizer in the pool water, a pool water heater, a water quality monitor, a disinfectant dosing device, and a pH adjuster dosing device. The flocculant dosing device, the filter sand tank, the high-pressure ultraviolet sterilizer in the pool water, the pool water heater, the water quality monitor, the disinfectant dosing device, and the pH adjuster dosing device are all fixedly installed on the base. The input end of the flocculant dosing device is connected to the output end of the circulating water pump, and the output end of the flocculant dosing device is connected to the input end of the filter sand tank.

[0010] According to one embodiment of this utility model: the input end of the high-pressure ultraviolet sterilizer in the pool water is connected to the output end of the filter sand tank; the output end of the high-pressure ultraviolet sterilizer in the pool water is connected to the input end of the pool water heater; the output end of the pool water heater is connected to the input end of the water quality monitor; the output end of the water quality monitor is connected to a delivery pipe; the output end of the delivery pipe is connected to the input end of the connecting pipe; and the output ends of the disinfectant dosing device and the pH adjusting agent dosing device are both connected to the delivery pipe.

[0011] According to one embodiment of the present invention: the pipeline mixer cuts, divides, rotates and re-combines the water flow through its internal static mixing unit to achieve rapid and uniform mixing of the agent and water.

[0012] According to one embodiment of the present invention: the upper end of the medicine storage tank is connected to the injection pipe and the liquid injection pipe, and the lower side of the medicine storage tank is connected to the drain pipe, and a manual valve is installed in the drain pipe.

[0013] According to one embodiment of the present invention: a controller is installed inside the motor, and the controller is used to control the motor to perform forward and reverse rotation cycles to drive the scraper to perform reciprocating linear motion on the filter screen.

[0014] Compared with the prior art, the beneficial effects of this utility model are: This device achieves precise control over the concentration and duration of chemical dosing through the coordination of the Venturi jet injector and the pipeline mixer in the dosing component. Users can control the final concentration of chemical in the pool water according to their own needs by controlling the dosing time. This makes the therapeutic effect controllable and predictable, significantly improving satisfaction and therapeutic effect. At the same time, the treatment component treats the chemical solution to prevent insoluble substances in the chemical from clogging the Venturi jet injector, ensuring the long-term stable operation of the system and ensuring that the dosing component can operate stably and without failure for a long time, reducing a lot of subsequent maintenance work. Furthermore, this device organically integrates circulation filtration, water quality monitoring, disinfection adjustment and chemical dosing into one unit, realizing comprehensive water quality treatment from turbidity, microorganisms to pH, greatly improving user experience and hygiene safety, while effectively reducing the intensity of manual intervention and operating costs. Attached Figure Description

[0015] Figure 1 A schematic diagram of the main structure of a hot spring supplement dispensing device for a hot spring pool; Figure 2 Another perspective schematic diagram of the main structure of a hot spring supplement dispensing device for a hot spring pool; Figure 3 A schematic diagram of the purification component structure of a hot spring supplement dispensing device for a hot spring pool; Figure 4 A schematic diagram of the feeding component structure of a hot spring supplement dispensing device for a hot spring pool; Figure 5 This is a schematic diagram of the processing component structure of a hot spring supplement dispensing device for a hot spring pool.

[0016] Figure label: 1: Base; 2: Pool body; 3: Circulating water pump; 4: Purification component; 401: Flocculant dosing device; 402: Filter sand tank; 403: High-pressure ultraviolet sterilizer in the pool water; 404: Pool water heater; 405: Water quality monitor; 406: Disinfectant dosing device; 407: pH adjuster dosing device; 408: Delivery pipe; 5: Connecting pipe; 6: Feeding component; 601: Storage tank; 602: Electric valve; 603: Infusion pipe; 604: Venturi jet injector; 605: Siphon tube; 7: Pipe mixer; 8: Treatment component; 801: Motor; 802: Filter screen; 803: Stirring rod; 804: First spur gear; 805: Second spur gear; 806: Bidirectional screw; 807: Guide groove; 808: Scraper; 809: First bevel gear; 810: Second bevel gear. Detailed Implementation

[0017] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0018] Please see Figures 1-5 As shown, this utility model provides a technical solution: a hot spring bath supplement dispensing device, including a base 1, a pool body 2 fixedly connected to the upper end of the base 1, a circulating water pump 3 for pumping water out of the pool body 2 installed on one side of the upper end of the base 1, the pumping end of the circulating water pump 3 connected to the lower part of the pool body 2, a purification component 4 for treating the pool water installed at the outlet end of the circulating water pump 3, a connecting pipe 5 installed at the output end of the purification component 4, the output end of the connecting pipe 5 connected to the upper part of the pool body 2, a dispensing component 6 for dispensing medicine installed on one side of the upper end of the base 1, the dispensing component 6 being disposed on the connecting pipe 5, and a pipe mixer 7 installed on the connecting pipe 5.

[0019] Furthermore, pool 2 serves as the space for containing and using hot spring water. Circulating water pump 3 is responsible for pumping water out of pool 2 and driving its flow to provide power for subsequent treatment. Purification component 4 purifies the pumped pool water to improve water quality. The treated water is transported back to pool 2 through connecting pipe 5 to achieve water circulation. Feeding component 6 is installed on connecting pipe 5 to add hot spring supplementary agents to the circulating water. Pipe mixer 7 is installed on connecting pipe 5 to ensure that the added supplementary agents are fully and evenly mixed with the water. This achieves integrated operation of hot spring water circulation, purification and agent addition, which helps to maintain water quality cleanliness, stabilize agent concentration and improve the uniformity of therapeutic effects.

[0020] It is worth noting that the pipeline mixer 7 mainly consists of an outer shell and a series of static mixing units with specific geometric shapes fixed inside the outer shell. Utilizing the kinetic energy of the fluid itself, these internal units continuously cut, divide, rotate, and recombine the fluid, thereby achieving rapid, thorough, and uniform mixing of two or more media within a very short pipe section. Ultimately, this ensures that the reagent can be efficiently diffused throughout the entire water body, which will not be elaborated further here.

[0021] As one implementation method in this embodiment, please refer to Figures 1-4 As shown, the feeding assembly 6 includes a medicine storage tank 601, an electric valve 602, and an infusion pipe 603. The medicine storage tank 601 is fixedly connected to the upper end of the base 1. The electric valve 602 is installed on one side of the connecting pipe 5. The input end of the electric valve 602 is connected to the connecting pipe 5. The output end of the infusion pipe 603 is connected to the connecting pipe 5. A Venturi ejector 604 is installed on the output end of the electric valve 602. The output end of the Venturi ejector 604 is connected to the input end of the infusion pipe 603. A siphon pipe 605 is connected to the lower side of the medicine storage tank 601. The output end of the siphon pipe 605 is connected to the Venturi ejector 604. A processing assembly 8 for preventing the Venturi ejector 604 from clogging is installed inside the medicine storage tank 601.

[0022] Furthermore, the medicine storage tank 601 is used to store hot spring replenishing agents. The upper end of the medicine storage tank 601 is connected to the injection pipe and the liquid injection pipe. A drain pipe is connected to the lower side of the medicine storage tank 601. A manual valve is installed in the drain pipe. When it is necessary to add medicine, the electric valve 602 is opened manually. Part of the water flow in the connecting pipe 5 will be automatically diverted into the Venturi jet 604. The Venturi jet 604 uses its unique structure to accelerate the water flow at the throat to generate negative pressure. This negative pressure automatically draws out the medicine in the medicine storage tank 601 through the siphon pipe 605. After the medicine and water flow are initially mixed in the Venturi jet 604, they are returned to the main connecting pipe 5 through the liquid delivery pipe 603. This realizes the automatic and efficient extraction and mixing of medicine without the need for an additional power pump. The structure is simple and the energy consumption is low. At the same time, the configuration of the processing component 8 effectively prevents the Venturi jet 604 from being blocked, ensuring the long-term stability and reliability of the entire dosing process.

[0023] As one implementation method in this embodiment, please refer to Figures 4-5 As shown, the processing component 8 includes a motor 801 and a filter screen 802. The motor 801 is fixedly connected to the upper center of the medicine storage tank 601, and the filter screen 802 is fixedly connected to the lower part of the inner wall of the medicine storage tank 601. The output end of the motor 801 passes through the medicine storage tank 601, and a stirring rod 803 is fixedly connected to the output end of the motor 801.

[0024] Furthermore, the motor 801 drives the stirring rod 803 at its output end to rotate inside the medicine storage tank 601, continuously stirring the medicine, which can effectively prevent the medicine from settling and clumping, and ensure the uniformity of the medicine concentration. Meanwhile, the filter screen 802, which is fixed at the lower part of the inside of the medicine storage tank 601, is used to intercept any undissolved particles or impurities that may exist in the medicine. The two work together to ensure the smoothness of the subsequent dosing process and effectively reduce the risk of pipeline blockage.

[0025] As one implementation method in this embodiment, please refer to Figure 5 As shown, a first spur gear 804 is fixedly sleeved on the upper part of the stirring rod 803. A second spur gear 805 is rotatably connected to the top of the inner wall of the medicine storage tank 601. The first spur gear 804 and the second spur gear 805 mesh with each other. A bidirectional screw 806 is rotatably connected to the upper part of the inner wall of the medicine storage tank 601. Two symmetrically arranged guide grooves 807 are opened on the top of the inner wall of the medicine storage tank 601. Scrapers 808 are slidably connected in both guide grooves 807. The bidirectional screw 806 passes through the two scrapers 808, and the two scrapers 808 and the bidirectional screw 806 are externally threaded. The lower ends of the two scrapers 808 abut against the upper end of the filter screen 802. A first bevel gear 809 is fixedly connected to the lower end of the second spur gear 805. A second bevel gear 810 is fixedly sleeved on the middle part of the outer side of the bidirectional screw 806. The first bevel gear 809 and the second bevel gear 810 mesh with each other.

[0026] Furthermore, when the stirring rod 803 rotates, it drives the first spur gear 804 to rotate. The first spur gear 804 drives the second spur gear 805, which meshes with it, to rotate. The second spur gear 805 transmits power to the second bevel gear 810, which meshes with it, through the first bevel gear 809 at its lower end. This drives the bidirectional screw 806 to rotate. The rotating bidirectional screw 806 drives the two scrapers 808 to perform reciprocating linear motion in opposite directions or in opposite directions along the bidirectional screw 806 under the constraint of the guide groove 807. This realizes the automatic cleaning function of the two scrapers 808 on the filter screen 802. The reciprocating scraping of the scrapers 808 can effectively clean the filter screen 802. To remove impurities trapped on the filter screen 802 and prevent clogging, the continuous and unobstructed filtration of the medicine solution is ensured, thereby improving the automation level and operational reliability of the entire system. In addition, a controller is installed inside the motor 801. The controller presets the number of rotations of the motor 801. When the motor 801 rotates forward to reach the set number of rotations and drives the scraper 808 to move to one end of its stroke, the controller will immediately issue a command to reverse the motor 801. Similarly, after reversing to reach the same number of rotations, it will be commanded to rotate forward again, thus forming a closed-loop control cycle, thereby ensuring that the scraper 808 can perform stable and uninterrupted automatic reciprocating motion.

[0027] As one implementation method in this embodiment, please refer to Figures 1-3As shown, the purification component 4 includes a flocculant dosing device 401, a filter sand tank 402, a pool water high-pressure ultraviolet sterilizer 403, a pool water heater 404, a water quality monitor 405, a disinfectant dosing device 406, and a pH adjuster dosing device 407. The flocculant dosing device 401, the filter sand tank 402, the pool water high-pressure ultraviolet sterilizer 403, the pool water heater 404, the water quality monitor 405, the disinfectant dosing device 406, and the pH adjuster dosing device 407 are all fixedly installed on the base 1. The input end of the flocculant dosing device 401 is connected to the output end of the circulating water pump 3, and the output end of the flocculant dosing device 401 is connected to the input end of the filter sand tank 402. The input end of the high-pressure ultraviolet sterilizer 403 in the pool is connected to the output end of the filter sand tank 402. The output end of the high-pressure ultraviolet sterilizer 403 in the pool is connected to the input end of the pool water heater 404. The output end of the pool water heater 404 is connected to the input end of the water quality monitor 405. The output end of the water quality monitor 405 is connected to the delivery pipe 408. The output end of the delivery pipe 408 is connected to the input end of the connecting pipe 5. The output ends of the disinfectant dosing device 406 and the pH adjuster dosing device 407 are both connected to the delivery pipe 408.

[0028] Furthermore, the circulating water pump 3 draws water from the bottom of the pool 2 to be treated. The circulating water pump 3 then first sends the water to the flocculant dosing device 401, where flocculant is added to the water, causing tiny suspended impurities in the water to agglomerate into larger flocs. The water carrying the flocs then enters the filter sand tank 402, where the flocs and other suspended particles are effectively trapped by the sand layer. The filtered water then flows through the high-pressure ultraviolet sterilizer 403 in the pool water. The high-pressure ultraviolet sterilizer 403 uses high-intensity ultraviolet light to instantly kill bacteria and viruses in the water, forming the first disinfection barrier. The water, after physical purification and disinfection, is then heated by the pool water heater 404. Once the water reaches the preset comfortable temperature, it flows into the water quality monitor 405. The sensors inside the water quality monitor 405 continuously monitor the pH and oxidation-reduction potential of the water in real time. The water quality monitor 405 transmits the monitoring data to the control panel in real time. If the disinfectant content is insufficient, the disinfectant dosing device 406 will be automatically activated. If the pH value deviates from the optimal range, the pH adjuster dosing device 407 will be automatically activated. The disinfectant dosing device 406 and the pH adjuster dosing device 407 accurately add the corresponding agents into the delivery pipe 408, where they mix with the water flow, ensuring the continuous stability and safety of the water quality. The water is then transported back to the pool body 2 through the connecting pipe 5 for user use.

[0029] It should be noted that: the flocculant dosing device 401 consists of a storage tank and a metering pump; the filter sand tank 402 is mainly a pressure tank filled with quartz sand and equipped with a control multi-way valve; the core of the pool water high-pressure ultraviolet sterilizer 403 is a sealed reactor with built-in ultraviolet lamps; the pool water heater 404 is usually a heat exchanger and temperature control system; the water quality monitor 405 consists of a water quality sensor and a transmitter; and both the disinfectant dosing device 406 and the pH adjuster dosing device 407 include a reagent tank and a precision metering pump. All these devices are centrally and intelligently controlled by a central automatic control device. This device receives real-time monitoring data from the water quality monitor 405 and automatically starts and stops the metering pump, heater, and ultraviolet lamps, thereby achieving fully automated water quality management and regulation. Further details will not be elaborated here.

[0030] Working principle: The circulating water pump 3 draws water from the bottom of the pool 2 to be treated. The pump then first delivers the water to the flocculant dosing device 401, where flocculant is added to the water, causing tiny suspended impurities to agglomerate into larger flocs. The water carrying the flocs then enters the sand filter tank 402, where the flocs and other suspended particles are effectively trapped by the sand layer. The filtered water then flows through the high-pressure ultraviolet sterilizer 403, which uses high-intensity ultraviolet light to instantly kill bacteria and viruses in the water, forming the first disinfection barrier. The water, after physical purification and disinfection, is then heated by the pool water heater 404. Once the water reaches the preset comfortable temperature, it flows into the water quality monitor 405. The sensors inside the water quality monitor 405 continuously monitor the pH and oxidation-reduction potential of the water in real time. The water quality monitor 405 transmits the monitoring data to the control panel in real time. If the disinfectant content is insufficient, the disinfectant dosing device 406 will be automatically activated. If the pH value deviates from the optimal range, the pH adjuster dosing device 407 will be automatically activated. The disinfectant dosing device 406 and the pH adjuster dosing device 407 accurately add the corresponding agents into the delivery pipe 408, where they mix with the water flow, ensuring the continuous stability and safety of the water quality. The water is then transported back to the pool body 2 through the connecting pipe 5 for user use.

[0031] When it is necessary to add or replenish the hot spring therapy agents in the pool water, the electric valve 602 opens, and the diverted clean water from the connecting pipe 5 enters the Venturi jet 604. The water flow velocity increases sharply when passing through the throat of the Venturi tube, thus generating a strong negative pressure. The generated negative pressure is transmitted to the bottom of the medicine storage tank 601 through the siphon pipe 605. Under the action of atmospheric pressure, the agents are automatically drawn into the siphon pipe 605 and sent to the Venturi jet 604 for preliminary mixing. At the same time, the motor 801 drives the stirring rod 80 3. The rotating agitator prevents sedimentation of the reagent, and the filter screen 802 isolates sediment, preventing undissolved matter from clogging the precision throat of the Venturi ejector 604. Simultaneously, the first spur gear 804 on the stirring rod 803 drives the second spur gear 805 meshing with it to rotate. The first bevel gear 809 at the lower end of the second spur gear 805 rotates accordingly, transmitting power to the second bevel gear 810 meshing with the first bevel gear 809, thereby driving the bidirectional screw 806 to rotate. The rotating bidirectional screw 806, through its interaction with the screw... The two scrapers 808 connected by the venturi interact with each other. Since the scrapers 808 are confined within the guide groove 807 and can only slide, the two scrapers 808 are forced to make simultaneous reciprocating linear movements in opposite directions or in opposite directions along the bidirectional screw 806. This causes the lower ends of the scrapers 808 to continuously scrape the surface of the filter screen 802, effectively removing deposits and preventing the filter screen 802 from clogging. This ensures that the medicine can flow to the bottom of the filter screen 802, and then the mixture of medicine and water flows out from the Venturi ejector 604 and is injected back into the main connecting pipe 5 through the infusion pipe 603. The water immediately enters the pipe mixer 7, which cuts and reorganizes the water flow through its special internal blade structure, ensuring that the medicine and pool water are fully and evenly mixed. The evenly mixed pool water returns to the pool body 2. When the predetermined time for dosing is reached, the electric valve 602 is closed, and the dosing process ends. This allows users to control the final concentration of medicine in the pool water according to their own needs by controlling the dosing time. This makes the physiotherapy effect controllable and predictable, greatly improving satisfaction and physiotherapy effect.

[0032] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments. Even if various changes are made to the present invention, if these changes fall within the scope of the claims of the present invention and their equivalents, they shall still fall within the protection scope of the present invention.

Claims

1. A hot spring bath supplement dispensing device, comprising a base, characterized in that: The upper end of the base is fixedly connected to the pool body. A circulating water pump for pumping water out of the pool body is installed on one side of the upper end of the base. The pumping end of the circulating water pump is connected to the lower part of the pool body. A purification component for treating the pool water is installed at the outlet end of the circulating water pump. A connecting pipe is installed at the output end of the purification component. The output end of the connecting pipe is connected to the upper part of the pool body. A dosing component for adding chemicals is installed on one side of the upper end of the base. The dosing component is set on the connecting pipe. A pipe mixer is installed on the connecting pipe.

2. The hot spring bath supplement dispensing device according to claim 1, characterized in that: The feeding assembly includes a medicine storage tank, an electric valve, and an infusion pipe. The medicine storage tank is fixedly connected to the upper end of the base. The electric valve is installed on one side of the connecting pipe, with its input end connected to the connecting pipe and its output end connected to the connecting pipe. A Venturi jet is installed at the output end of the electric valve, and its output end is connected to the input end of the infusion pipe. A siphon tube is connected to the lower side of the medicine storage tank, with its output end connected to the Venturi jet. A processing component to prevent the Venturi jet from clogging is installed inside the medicine storage tank.

3. The hot spring bath supplement dispensing device according to claim 2, characterized in that: The processing component includes a motor and a filter screen. The motor is fixedly connected to the upper center of the medicine storage tank, and the filter screen is fixedly connected to the lower part of the inner wall of the medicine storage tank. The output end of the motor passes through the medicine storage tank, and a stirring rod is fixedly connected to the output end of the motor.

4. The hot spring bath supplement dispensing device according to claim 3, characterized in that: A first spur gear is fixedly sleeved on the upper part of the stirring rod. A second spur gear is rotatably connected to the top of the inner wall of the medicine storage tank. The first and second spur gears mesh with each other. A bidirectional screw is rotatably connected to the upper part of the inner wall of the medicine storage tank. Two symmetrically arranged guide grooves are opened on the top of the inner wall of the medicine storage tank. Scrapers are slidably connected in both guide grooves. The bidirectional screw passes through the two scrapers, and the two scrapers are threadedly connected to the outside of the bidirectional screw. The lower ends of the two scrapers abut against the upper end of the filter screen. A first bevel gear is fixedly connected to the lower end of the second spur gear. A second bevel gear is fixedly sleeved on the middle part of the outer side of the bidirectional screw. The first and second bevel gears mesh with each other.

5. The hot spring bath supplement dispensing device according to claim 1, characterized in that: The purification components include a flocculant dosing device, a filter sand tank, a high-pressure ultraviolet sterilizer in the pool water, a pool water heater, a water quality monitor, a disinfectant dosing device, and a pH adjuster dosing device. The flocculant dosing device, filter sand tank, high-pressure ultraviolet sterilizer in the pool water, pool water heater, water quality monitor, disinfectant dosing device, and pH adjuster dosing device are all fixedly installed on the base. The input end of the flocculant dosing device is connected to the output end of the circulating water pump, and the output end of the flocculant dosing device is connected to the input end of the filter sand tank.

6. The hot spring bath supplement dispensing device according to claim 5, characterized in that: The input end of the high-pressure ultraviolet sterilizer in the pool is connected to the output end of the filter sand tank. The output end of the high-pressure ultraviolet sterilizer in the pool is connected to the input end of the pool water heater. The output end of the pool water heater is connected to the input end of the water quality monitor. The output end of the water quality monitor is connected to a delivery pipe. The output end of the delivery pipe is connected to the input end of the connecting pipe. The output ends of the disinfectant dosing device and the pH adjuster dosing device are both connected to the delivery pipe.

7. The hot spring bath supplement dispensing device according to any one of claims 1 to 6, characterized in that: The pipeline mixer cuts, divides, rotates, and re-combines the water flow through its internal static mixing unit, achieving rapid and uniform mixing of the agent and water.

8. The hot spring bath supplement dispensing device according to any one of claims 2 to 4, characterized in that: The upper end of the medicine storage tank is connected to the injection pipe and the liquid injection pipe, and the lower side of the medicine storage tank is connected to the drain pipe, which is equipped with a manual valve.

9. The hot spring bath supplement dispensing device according to claim 4, characterized in that: The motor is equipped with a controller, which is used to control the motor to perform forward and reverse cycles to drive the scraper to perform reciprocating linear motion on the filter screen.

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