Modular upgradable ultrasonic hydrogen synergistic household beverage preparation system and method

Abstract

The invention discloses a modular upgradable ultrasonic hydrogen synergistic household beverage preparation system and method, and belongs to the field of beverage preparation. The modularized upgradable ultrasonic hydrogen synergistic household beverage preparation system comprises a base and a main body mounted on the base, and further comprises ultrasonic vibrators arranged at the bottom of the main body in an annular array, and preparation cylinders are arranged on the ultrasonic vibrators; the driving motor is arranged at the bottom of the preparation cylinder, a telescopic shaft connected with the driving motor is rotationally connected to the interior of the preparation cylinder, a reciprocating lead screw is fixedly connected to the telescopic shaft, and a material mixing mechanism is arranged on the telescopic shaft and the reciprocating lead screw and used for driving materials to reciprocate up and down along the preparation cylinder and mixing the materials and water; according to the invention, the problems of long preparation time, non-uniform concentration distribution of tea polyphenols and hydrogen, and common taste and flavor of tea drinks can be solved.

Description

Technical Field

[0001] The present invention relates to the technical field of beverage preparation, and particularly to a modular upgradable ultrasonic hydrogen synergistic household beverage preparation system and method. Background Art

[0002] A beverage is a drink made from one or several edible raw materials, with or without the addition of auxiliary materials, food additives, and food nutrient fortifiers, processed into a quantitatively packaged product for direct drinking or reconstitution before drinking. With the increase in the number of people with sub-healthy conditions, more and more people are pursuing healthy beverages such as tea drinks and hydrogen-rich water, which are beneficial to human health, promote blood circulation, help with weight loss and fat removal, eliminate free radicals, and have anti-aging effects.

[0003] A tea drink preparation machine usually needs to precisely control the water temperature and time to extract the tea soup from tea leaves or tea capsules to ensure a stable flavor of the tea soup. Among them, the application of ultrasonic low-temperature extraction and electrolytic hydrogen production in tea drinks can not only improve the product quality but also enhance its functionality, extend the shelf life, and improve the taste and color of the tea drink.

[0004] Most current tea drinks are prepared by separate ultrasonic extraction and hydrogen production, lacking coordinated control, making it difficult to upgrade and adapt to new raw materials or optimize health parameters. Moreover, the time for ultrasonic extraction and hydrogen production is relatively long, and the distribution of tea polyphenols and hydrogen concentration in the drink is uneven. The commonly used traditional equipment stirs the tea leaves and water, which easily damages the tea leaves and affects the taste and flavor, and the stirring effect is average. Summary of the Invention

[0005] The purpose of the present invention is to solve the problems in the prior art that the time required for preparing tea drinks is long, the distribution of tea polyphenols and hydrogen concentration is uneven, and the taste and flavor are average, and to propose a modular upgradable ultrasonic hydrogen synergistic household beverage preparation system and method.

[0006] To achieve the above purpose, the present invention adopts the following technical solutions: Modular upgradable ultrasonic hydrogen collaborative household beverage preparation system, including a base and a main body installed on the base, further comprising: an ultrasonic oscillator, arranged in an annular array at the bottom of the main body, and a preparation cylinder is arranged on the ultrasonic oscillator; a drive motor, arranged at the bottom of the preparation cylinder, a telescopic shaft connected to the drive motor is rotatably connected inside the preparation cylinder, and a reciprocating lead screw is fixedly connected to the telescopic shaft. Among them, a mixing mechanism is arranged on the telescopic shaft and the reciprocating lead screw for driving the material to reciprocate up and down along the preparation cylinder and mixing the material and water; a material distribution mechanism, arranged on the reciprocating lead screw, when preparing the beverage, makes the material evenly distributed in the water, and when the beverage preparation is completed, separates the material from the water and separates the material from the preparation cylinder; a top cover, fixedly connected to one end of the main body away from the base, a preparation assembly is arranged between the main body and the top cover for adding water, material and injecting hydrogen into the preparation cylinder; a water pump, fixedly connected to the outer side wall of the preparation cylinder, a drain head is fixedly connected to the bottom of the top cover, and a water suction pipe is communicated between the water pump and the drain head.

[0007] In order to accelerate the extraction efficiency of tea leaves and make the distribution of tea polyphenols and hydrogen concentration more uniform, preferably, the mixing mechanism includes stirring blades fixedly connected to the telescopic shaft, a sliding sleeve is arranged on the reciprocating lead screw, a sieve plate fitting the inner wall of the preparation cylinder is fixedly connected to the sliding sleeve, and a limiting rod is fixedly connected between the sieve plate and the bottom of the preparation cylinder. Among them, a convex block matching the reciprocating lead screw is arranged inside the sliding sleeve, and a seal is arranged between the sliding sleeve and the reciprocating lead screw.

[0008] In order to reduce the damage to tea leaves and facilitate the separation of tea leaves, further, the material distribution mechanism includes a rotating ring rotatably connected to the sliding sleeve, multiple rotating plates are fixedly connected to the rotating ring, a second sliding ring is fixedly connected to the top end of the reciprocating lead screw, a mounting block is fixedly connected to the rotating plate, and a connecting rod is hinged between the mounting block and the second sliding ring. Among them, the bottom of the rotating plate fits the sieve plate, and the connecting rod adopts a telescopic rod-shaped structure.

[0009] In order to facilitate the automatic discharge of tea leaves, even further, a first sliding ring fixedly connected to the telescopic shaft is also included. The telescopic shaft includes a fixed part and a movable part. The end of the movable part is located inside the fixed part, and a telescopic rod is fixedly connected between the fixed part and the movable part. Among them, the telescopic rod is communicated with the first sliding ring, a communication port is opened in the upper part of the side wall of the preparation cylinder, a chute is opened on one side of the side wall of the preparation cylinder close to the communication port, a baffle is slidably connected inside the chute, a connection channel communicating with the chute and the first sliding ring is opened inside the side wall of the preparation cylinder, and a discharge hopper is arranged on the top of the side wall of the preparation cylinder.

[0010] In order to make the tea leaves more evenly distributed during the extraction process, further, a diversion channel is provided inside the mounting block. The diversion channel includes a set of intake channels and two exhaust channels. The two exhaust channels are respectively located on both sides of the mounting block. A nozzle connected to the exhaust channel is fixedly connected to the mounting block. A groove is provided on one side of the bottom of the exhaust channel close to the intake channel. A slider is slidably connected inside the groove. An adjusting rod connected to the slider is fixedly connected inside the mounting block. A diversion plate that fits the exhaust channel is fixedly connected to the slider. Among them, the adjusting rod is connected to the telescopic rod through a second sliding ring and a pipe. The exhaust end of the limiting rod and the exhaust pipes of the connecting rods are both connected to the intake channel of the diversion channel. A sealed connection method is adopted between the slider and the groove and between the diversion plate and the exhaust channel.

[0011] In order to facilitate the uniform injection of hydrogen into the tea drink, further, the preparation component includes an addition port provided on the top cover. An electrolytic cell connected to the addition port is fixedly connected inside the main body. A hydrogen injection pipe is connected between the hydrogen discharge port of the electrolytic cell and the second sliding ring. A connecting pipe connected to the hydrogen injection pipe is provided between the second sliding ring and the rotating plate. An exhaust port connected to the connecting pipe is provided on one side of the rotating plate close to the sieve plate.

[0012] In order to facilitate the quantitative addition of water and tea raw materials, further, it also includes a water inlet provided on the top cover. The bottom of the water inlet is connected to a water inlet pipe. The bottom end of the water inlet pipe is located above the preparation cylinder. A material box is fixedly connected to the side wall of the main body. A discharging member connected to the communication port is connected to the bottom of the material box. Among them, controllers are provided on the water inlet, the water inlet pipe, and the discharging member to control the discharge amounts of water and materials.

[0013] The modular upgradable ultrasonic hydrogen synergistic household beverage preparation method includes the following steps: Step 1: After the user feeds the materials, detect the type of raw materials through a multispectral sensor, and call the preset ultrasonic parameters and hydrogen concentration target values; Step 2: Start ultrasonic low-temperature extraction and electrolytic hydrogen production, and monitor the tea polyphenol concentration and hydrogen concentration in real time; Step 3: Push a health report to the user terminal through Wi-Fi / Bluetooth, and iteratively upgrade the local AI model according to the feedback data.

[0014] In Step 1, the wavelength range of the multispectral sensor is 200 - 800 nm, and the preset parameters are ultrasonic frequency and time.

[0015] In Step 2, piezoelectric ceramic oscillators are used for ultrasonic low-temperature extraction. The ultrasonic frequency is 40 kHz, the sound field uniformity error is less than or equal to 10%, the ultrasonic temperature range is 25 - 40 °C, PEM technology is used for electrolytic hydrogen production, the hydrogen production purity is greater than 99.95%, the real-time detected concentration of tea polyphenols is greater than or equal to 0.8 mg / mL, the hydrogen concentration error range is 0.2 ppm, and the hydrogen dissolution rate is greater than 90%.

[0016] Compared with the prior art, the present invention provides a modular upgradable ultrasonic hydrogen collaborative household beverage preparation system and method, which have the following beneficial effects: 1. The modular upgradable ultrasonic hydrogen collaborative household beverage preparation system can quantitatively add raw materials, water, and hydrogen through the preparation components, and then perform ultrasonic low-temperature extraction on the preparation cylinder through the ultrasonic oscillator. Through the collaborative control of ultrasonic waves and hydrogen production, it is convenient to upgrade and adapt to new raw materials or optimize health parameters.

[0017] 2. The modular upgradable ultrasonic hydrogen collaborative household beverage preparation system can make the tea leaves and hydrogen evenly distributed in water during the extraction process of the tea beverage through the mixing mechanism. This can not only improve the extraction efficiency of the tea beverage but also improve the control accuracy of the tea polyphenol and hydrogen concentrations, thereby shortening the preparation time of the tea beverage and reducing the energy consumption of a single preparation of the tea beverage.

[0018] 3. The modular upgradable ultrasonic hydrogen collaborative household beverage preparation system can reduce the breakage of tea leaves during the mixing process through the material distribution mechanism, improve the taste and flavor of the tea beverage, and is also convenient for taking out and collecting the tea leaves after the preparation is completed, and is also convenient for cleaning the equipment.

[0019] For the parts not involved in this device, they are the same as the prior art or can be implemented using the prior art. The present invention can overcome the problems of long preparation time required for tea beverages, uneven distribution of tea polyphenols and hydrogen concentrations, and general taste and flavor. Description of the Drawings

[0020] Figure 1 is the structural schematic diagram of the modular upgradable ultrasonic hydrogen collaborative household beverage preparation system proposed by the present invention Figure 1 ; Figure 2 is the structural schematic diagram of the modular upgradable ultrasonic hydrogen collaborative household beverage preparation system proposed by the present invention Figure 2 ; Figure 3 is the internal structural schematic diagram of the main body in the modular upgradable ultrasonic hydrogen collaborative household beverage preparation system proposed by the present invention; Figure 4 is the structural schematic diagram of the preparation cylinder in the modular upgradable ultrasonic hydrogen collaborative household beverage preparation system proposed by the present invention; Figure 5Schematic diagram of the internal structure of the preparation cylinder in the modular upgradable ultrasonic hydrogen collaborative household beverage preparation system proposed by the present invention; Figure 6 Partial sectional structure schematic diagram of the preparation cylinder in the modular upgradable ultrasonic hydrogen collaborative household beverage preparation system proposed by the present invention; Figure 7 Schematic diagram of the sectional structure of the connecting rod, mounting block and rotating plate in the modular upgradable ultrasonic hydrogen collaborative household beverage preparation system proposed by the present invention; Figure 8 The modular upgradable ultrasonic hydrogen collaborative household beverage preparation system proposed by the present invention Figure 7 Schematic diagram of the structure of part A.

[0021] In the figure: 1, base; 2, main body; 3, top cover; 4, adding port; 5, electrolytic cell; 6, ultrasonic oscillator; 7, preparation cylinder; 8, water pump; 9, water suction pipe; 10, drainage head; 11, water inlet; 12, water inlet pipe; 13, material box; 14, discharging part; 15, hydrogen injection pipe; 16, communication port; 17, discharging hopper; 18, driving motor; 19, telescopic shaft; 20, first slip ring; 21, stirring blade; 22, telescopic rod; 23, reciprocating lead screw; 24, sliding sleeve; 25, sieve plate; 26, limiting rod; 27, rotating ring; 28, rotating plate; 29, second slip ring; 30, mounting block; 31, connecting rod; 32, connecting pipe; 33, exhaust port; 34, chute; 35, baffle; 36, connecting channel; 37, shunt channel; 38, nozzle; 39, groove; 40, adjusting rod; 41, slider; 42, shunt plate; 43, discharging port; 44, collection box. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0023] In the description of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0024] Embodiment 1: Refer to Figures 1-8, A modular upgradable ultrasonic-hydrogen collaborative household beverage preparation system, including a base 1 and a main body 2 installed on the base 1, further comprising: an ultrasonic oscillator 6, arranged in an annular array at the bottom of the main body 2, and a preparation cylinder 7 is arranged on the ultrasonic oscillator 6; a driving motor 18, arranged at the bottom of the preparation cylinder 7, and a telescopic shaft 19 connected to the driving motor 18 is rotatably connected inside the preparation cylinder 7, and a reciprocating lead screw 23 is fixedly connected to the telescopic shaft 19. Among them, a mixing mechanism is arranged on the telescopic shaft 19 and the reciprocating lead screw 23, which is used to drive the material to reciprocate up and down along the preparation cylinder 7 and mix the material and water; a material distribution mechanism is arranged on the reciprocating lead screw 23, which makes the material evenly distributed in the water when preparing the beverage, and separates the material from the water and separates the material from the preparation cylinder 7 when the beverage preparation is completed; a top cover 3 is fixedly connected to one end of the main body 2 away from the base 1, and a preparation assembly is arranged between the main body 2 and the top cover 3, which is used to add water, material and inject hydrogen into the preparation cylinder 7; a water pump 8 is fixedly connected to the outer side wall of the preparation cylinder 7, and a drain head 10 is fixedly connected to the bottom of the top cover 3, and a water suction pipe 9 is communicated between the water pump 8 and the drain head 10.

[0025] In this embodiment, a control panel is further arranged on the top cover 3 to facilitate adjusting the type of beverage according to user needs, and can also generate a health report with one key, and real-time detect the tea polyphenol concentration and hydrogen concentration in the beverage. A tea polyphenol detector and a hydrogen concentration detector are arranged inside the preparation cylinder 7, which are conventional means in the prior art, so they will not be elaborated here. After adding the tea raw materials and water quantitatively into the preparation cylinder 7, the ultrasonic oscillator 6 is used to perform ultrasonic extraction on the mixed beverage and stir it. At the same time, during the process of stirring by the mixing mechanism, hydrogen is injected into the beverage, and the material distribution mechanism is used to make the tea leaves more evenly distributed in the water and inject hydrogen into different positions of the beverage to improve the extraction efficiency of the tea leaves, thereby shortening the preparation time of the beverage.

[0026] Refer to Figure 5 and Figure 6 , The mixing mechanism includes a stirring blade 21 fixedly connected to the telescopic shaft 19. A sliding sleeve 24 is arranged on the reciprocating lead screw 23, and a sieve plate 25 that fits the inner wall of the preparation cylinder 7 is fixedly connected to the sliding sleeve 24. A limiting rod 26 is fixedly connected between the sieve plate 25 and the bottom of the preparation cylinder 7. Among them, a convex block matching the reciprocating lead screw 23 is arranged inside the sliding sleeve 24, and a sealing member is arranged between the sliding sleeve 24 and the reciprocating lead screw 23.

[0027] In this embodiment, when the driving motor 18 drives the telescopic shaft 19 to rotate, the reciprocating lead screw 23 will be driven to rotate. It should be noted that the telescopic shaft 19 adopts an electric structure, and the circuit can be connected through the first slip ring 20. While stirring the drink at the bottom through the stirring blade 21, it can also play a guiding role, enabling the drink to flow from top to bottom. At the same time, the reciprocating lead screw 23 drives the sieve plate 25 to move up and down reciprocally in the upper part of the drink, thereby improving the stirring effect of the drink, making the tea leaves fully contact with the water, ensuring that the tea polyphenols in the tea leaves can be fully dissolved in the water, and thus preparing a drink with good taste and flavor.

[0028] Referring to Figures 4-6 , the material distribution mechanism includes a rotating ring 27 rotatably connected to the sliding sleeve 24. A plurality of rotating plates 28 are fixedly connected to the rotating ring 27. The top end of the reciprocating lead screw 23 is fixedly connected with a second slip ring 29. An installation block 30 is fixedly connected to the rotating plate 28. A connecting rod 31 is hinged between the installation block 30 and the second slip ring 29. Among them, the bottom of the rotating plate 28 is in contact with the sieve plate 25, and the connecting rod 31 adopts a telescopic rod-shaped structure.

[0029] In this embodiment, during the process of the sieve plate 25 moving up and down reciprocally, the reciprocating lead screw 23 will drive the second slip ring 29 to rotate, thereby driving the rotating plate 28 and the connecting rod 31 to rotate along the sieve plate 25, stirring the tea leaves on the sieve plate 25, so that the tea leaves can be evenly distributed in the water. The length and angle of the connecting rod 31 will continuously change to improve the stirring effect of the upper part of the drink, further enabling the tea leaves to fully contact with the water. When the sieve plate 25 is above the liquid level, it can also reduce the water content of the tea residue, and at the same time, the tea leaves and tea residues can be thrown to the end of the preparation cylinder 7 to facilitate the collection of the tea leaves and tea residues.

[0030] Referring to Figure 6 , it also includes a first slip ring 20 fixedly connected to the telescopic shaft 19. The telescopic shaft 19 includes a fixed part and a movable part. The end of the movable part is located inside the fixed part. A telescopic rod 22 is fixedly connected between the fixed part and the movable part. Among them, the telescopic rod 22 is communicated with the first slip ring 20. A communication port 16 is opened in the upper part of the side wall of the preparation cylinder 7. A chute 34 is opened on one side of the side wall of the preparation cylinder 7 close to the communication port 16. A baffle 35 is slidably connected inside the chute 34. A connection channel 36 communicating with the chute 34 and the first slip ring 20 is opened inside the side wall of the preparation cylinder 7. A discharge hopper 17 is arranged at the top of the side wall of the preparation cylinder 7. A discharge port 43 is opened on one side of the main body 2 close to the discharge hopper 17. A collection box 44 is fixedly connected to one side of the main body 2 close to the discharge hopper 17.

[0031] In this embodiment, when the telescopic shaft 19 is in the extended state, it is in the discharging mode. When the telescopic shaft 19 is in the contracted state, it is in the extraction mode. When in the discharging mode, it will drive the telescopic rod 22 to extend outward, adsorb the gas in the chute 34, thereby driving the baffle 35 to move and block the communication port 16 to prevent the beverage from splashing into the discharging member 14 and affecting the addition of subsequent raw materials (it should be noted that the baffle 35 moves along the chute 34, and one end of it is always not in communication with the communication port 16. When the telescopic shaft 19 extends, the gas inside it is in a compressed state). As the sieve plate 25 is separated from the beverage, when the sieve plate 25 is moved to the discharging hopper 17, by rotating the rotating plate 28, the tea residues can be thrown to the discharging hopper 17 under the action of inertia for collecting the tea residues.

[0032] Refer to Figures 7-8 , a diversion channel 37 is opened inside the mounting block 30. The diversion channel 37 includes a set of intake channels and two sets of exhaust channels. The two sets of exhaust channels are respectively located on both sides of the mounting block 30. A nozzle 38 communicated with the exhaust channel is fixedly connected to the mounting block 30. A groove 39 is opened on one side of the bottom of the exhaust channel close to the intake channel. A slider 41 is slidably connected inside the groove 39. An adjusting rod 40 connected to the slider 41 is fixedly connected inside the mounting block 30. A diversion plate 42 fitted with the exhaust channel is fixedly connected to the slider 41. Among them, the adjusting rod 40 is communicated with the telescopic rod 22 through the second sliding ring 29 and a pipeline. The exhaust end of the limiting rod 26 and the exhaust pipes of the connecting rod 31 are both communicated with the intake channel of the diversion channel 37. The slider 41 and the groove 39 and the diversion plate 42 and the exhaust channel are both connected in a sealed manner.

[0033] In this embodiment, the installation position of the adjusting rod 40 is not limited here. As long as it can be realized that when discharging the tea residues, the compressed gas is sprayed out through the nozzle 38 on the side close to the discharging hopper 17 to reduce the adhesion of tea on the discharging hopper 17, and when in the extraction state, the compressed gas can be sprayed out through the nozzle 38 on the other side, that is, during the stirring process, the gas blows towards the central position of the preparation cylinder 7 to prevent the tea from accumulating on the side wall of the preparation cylinder 7.

[0034] Refer to Figures 1-3The preparation component includes an addition port 4 arranged on the top cover 3, an electrolytic cell 5 connected to the addition port 4 is fixedly connected inside the main body 2, a hydrogen injection pipe 15 is connected between the hydrogen outlet of the electrolytic cell 5 and the second slip ring 29, a connecting pipe 32 connected to the hydrogen injection pipe 15 is arranged between the second slip ring 29 and the rotating plate 28, and an exhaust port 33 connected to the connecting pipe 32 is opened on the side of the rotating plate 28 close to the sieve plate 25, and also includes a water inlet 11 arranged on the top cover 3, the bottom of the water inlet 11 is connected to the water inlet pipe 12, and the bottom end of the water inlet pipe 12 is located above the preparation cylinder 7, a material box 13 is fixedly connected to the side wall of the main body 2, and the bottom of the material box 13 is connected to the discharge piece 14 connected to the connecting port 16, wherein the water inlet 11, the water inlet pipe 12 and the discharge piece 14 are all provided with a controller for controlling the discharge amount of water and materials.

[0035] In this embodiment, after selecting a designated beverage through the control panel, a certain amount of raw materials and water are controlled by the controller to enter the preparation cylinder 7, and pure water is added to the electrolytic cell 5 through the adding port 4. Hydrogen and oxygen are generated respectively at different electrolytic materials by electrolysis, and hydrogen and oxygen can be transported through different pipelines. Oxygen can be collected and hydrogen is injected into the mixed beverage. This is a conventional method in the prior art, so it will not be elaborated.

[0036] Embodiment 2: A modular and scalable method for preparing a household beverage in cooperation with ultrasonic hydrogen comprises the following steps: Step 1: After the user feeds the material, the multi-spectral sensor detects the type of raw material and calls the preset ultrasonic parameters and hydrogen concentration target value; In step 1, the multi-spectral sensor may also be an ultraviolet spectrum sensor, the wavelength range of the multi-spectral sensor is 200-800nm, and the preset parameters are ultrasonic frequency and time; Ultrasonic frequency (40-60kHz), hydrogen concentration (1.6-5ppm), ultrasonic power 150W, hydrogen dissolution rate greater than or equal to 1.6ppm; Wavelength Combination: Recommended for home use: Wavelength (450 / 620 / 780 / 850), covering visible light and near infrared, balancing cost and performance. The wavelength of 450nm can detect tiny particles such as hydrogen bubbles and fruit pulp fibers; the wavelength of 850nm can eliminate bubble interference (bubble scattering has low wavelength dependence).

[0037] Step 2: Start ultrasonic low-temperature extraction and electrolytic hydrogen production, and monitor the concentration of tea polyphenols and hydrogen in real time; In Step 2, piezoelectric ceramic oscillators are used for ultrasonic low-temperature extraction. The ultrasonic frequency is 40 kHz. The piezoelectric ceramic oscillators are arranged in an annular array, and the sound field uniformity error is less than or equal to 10%. The ultrasonic temperature range is 25 - 40 °C. PEM technology is used for electrolytic hydrogen production, and the hydrogen production purity is greater than 99.95%. The tea polyphenol concentration is detected in real time and is greater than or equal to 0.8 mg / mL. The hydrogen concentration error range is 0.2 ppm, and the hydrogen dissolution rate is greater than 90%.

[0038] Step 3: Push the health report to the user terminal via Wi-Fi / Bluetooth, and iteratively upgrade the local AI model according to the feedback data.

[0039] Example 3: Based on Example 2, a modular upgradable architecture is provided, including: The hardware supports hot plugging of the ultrasonic and hydrogen production modules. The software updates the collaborative algorithm through OTA (such as migration learning to adapt to new raw materials); The dual-partition firmware ensures upgrade safety, and the rollback time < 10 seconds.

[0040] Ultrasonic-hydrogen collaborative process: Ultrasonic waves (40 kHz) are dynamically coordinated with hydrogen molecules (1.6 - 5 ppm), and the DPPH free radical scavenging rate > 85%; The micron-level bubble mixing technology (Venturi tube Φ5mm throat) improves the hydrogen dissolution rate to 1.8 ppm ± 0.2 ppm.

[0041] Intelligent interaction ecosystem: The touch screen / APP supports modes such as "anti-aging" and "sports recovery", and can generate a health report with one key; Data is interconnected with Apple Health / Google Fit to provide personalized suggestions (such as daily antioxidant intake); Self-cleaning function: Ultrasonic cleaning: Integrate piezoelectric ceramic sheets and trigger cleaning periodically; Airflow flushing: Reserve a spray hole with a diameter of 1 mm, and connect an external 0.1 MPa compressed air pulse to improve the cleaning effect of the device; Anti-interference ability: Dynamic compensation algorithm: It is required to support ambient light suppression (such as the automatic range adjustment of OPT3004); Temperature compensation, with a built-in PT1000 temperature sensor to correct the temperature in real time (because the temperature will continue to rise during ultrasonic extraction and cooling temperature control is required).

[0042] Example 4: Based on Example 3, an ultrasonic collaborative process is provided, including: Add 5 g of green tea, and the system automatically sets the ultrasonic parameters (40 kHz, 40 W, 5 min) and the hydrogen concentration target (1.6 ppm); Real-time detect the concentration of tea polyphenols (absorbance at 274 nm) and hydrogen concentration (electrochemical sensor), and mix and output after reaching the standard; Clearance rate test: The DPPH free radical clearance rate is 89% (72% for single ultrasound and 58% for single hydrogen).

[0043] Example Five: Based on Example Three, a module upgrade case is provided, including: The user inserts the "curcumin module", and the system downloads the parameters (ultrasonic power 60 W, hydrogen concentration 2.0 ppm); The local AI model optimizes the mixing ratio (curcumin: tea polyphenols = 1:3), and the clearance rate is increased to 92%; Synchronize the data to the cloud for other users to refer to.

[0044] Example Six: Based on Example Four, a synergistic mechanism is provided, including: Free radical scavenging complementarity: H2 scavenges strongly oxidizing ·OH (reaction rate constant 4.3×10 9 M⁻¹s⁻¹), and EGCG scavenges O2⁻ (clearance rate > 80%).

[0045] Enhanced stability: L-arabinose inhibits the intestinal degradation of EGCG, and hydrogen molecules reduce the oxidation products (quinones) of EGCG, with the retention rate increased by 27%.

[0046] Metabolic synergy: Fructooligosaccharides promote the proliferation of Bifidobacterium, generating butyric acid to enhance the intestinal absorption of hydrogen molecules (animal experiments show that the blood hydrogen concentration increases by 41%).

[0047] Example Seven: Based on Example Six, a verification of the optimal ratio is provided, including: Formula: H2 concentration 1.3 ppm, tea polyphenols 180 mg (EGCG 65%), L-arabinose 2.5 g, fructooligosaccharides 3.0 g, vitamin C 50 mg, zinc 3.5 mg.

[0048] Effect test: ORAC value: 12500 μmol TE / 500 mL (compared with 6500 μmol TE for single tea polyphenol beverage).

[0049] Shelf life: After storing at 25°C for 6 months, the H2 concentration is 1.1 ppm, and the EGCG retention rate is 89%.

[0050] Bioavailability: After intragastric administration in rats, the AUC of the EGCG blood drug concentration increased by 32% compared with the control group (p < 0.01).

[0051] The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, making equivalent substitutions or changes, shall be covered by the protection scope of the present invention.

Claims

1. A modular upgradable ultrasonic hydrogen co - operative household beverage preparation system, comprising a base (1) and a main body (2) installed on the base (1), characterized in that, Further comprising: An ultrasonic oscillator (6), arranged in an annular array at the bottom of the main body (2), and a preparation cylinder (7) is arranged on the ultrasonic oscillator (6); A driving motor (18), arranged at the bottom of the preparation cylinder (7), a telescopic shaft (19) connected to the driving motor (18) is rotatably connected inside the preparation cylinder (7), and a reciprocating lead screw (23) is fixedly connected to the telescopic shaft (19), Wherein, a mixing mechanism is arranged on the telescopic shaft (19) and the reciprocating lead screw (23) for driving the material to reciprocate up and down along the preparation cylinder (7) and mixing the material and water; A material distribution mechanism, arranged on the reciprocating lead screw (23), which makes the material evenly distributed in water when preparing the beverage, and separates the material from the water and separates the material from the preparation cylinder (7) when the beverage preparation is completed; A top cover (3), fixedly connected to one end of the main body (2) away from the base (1), and a preparation assembly is arranged between the main body (2) and the top cover (3) for adding water, material and injecting hydrogen into the preparation cylinder (7); A water pump (8), fixedly connected to the outer side wall of the preparation cylinder (7), a drain head (10) is fixedly connected to the bottom of the top cover (3), and a water suction pipe (9) is communicated between the water pump (8) and the drain head (10).

2. The modular upgradable ultrasonic hydrogen collaborative household beverage preparation system according to claim 1, characterized in that, The mixing mechanism includes a stirring blade (21) fixedly connected to the telescopic shaft (19), a sliding sleeve (24) is arranged on the reciprocating lead screw (23), a sieve plate (25) fitting with the inner wall of the preparation cylinder (7) is fixedly connected to the sliding sleeve (24), and a limiting rod (26) is fixedly connected between the sieve plate (25) and the bottom of the preparation cylinder (7), Wherein, a convex block matching with the reciprocating lead screw (23) is arranged inside the sliding sleeve (24), and a sealing member is arranged between the sliding sleeve (24) and the reciprocating lead screw (23).

3. The modular upgradable ultrasonic hydrogen collaborative household beverage preparation system according to claim 2, wherein The material distribution mechanism includes a rotating ring (27) rotatably connected to the sliding sleeve (24), multiple rotating plates (28) are fixedly connected to the rotating ring (27), a second sliding ring (29) is fixedly connected to the top end of the reciprocating lead screw (23), an installation block (30) is fixedly connected to the rotating plate (28), and a connecting rod (31) is hinged between the installation block (30) and the second sliding ring (29), Wherein, the bottom of the rotating plate (28) is in contact with the sieve plate (25), and the connecting rod (31) adopts a telescopic rod-shaped structure.

4. The modular upgradable ultrasonic hydrogen collaborative household beverage preparation system according to claim 3, characterized in that, Further comprising a first sliding ring (20) fixedly connected to the telescopic shaft (19), the telescopic shaft (19) includes a fixed part and a movable part, the end of the movable part is located inside the fixed part, and a telescopic rod (22) is fixedly connected between the fixed part and the movable part. Wherein, the telescopic rod (22) is communicated with the first slip ring (20). An upper part of the side wall of the preparation cylinder (7) is provided with a communication port (16). A chute (34) is provided on one side of the side wall of the preparation cylinder (7) close to the communication port (16). A baffle (35) is slidably connected inside the chute (34). A connection channel (36) communicating with the chute (34) and the first slip ring (20) is provided inside the side wall of the preparation cylinder (7). A discharge hopper (17) is arranged at the top of the side wall of the preparation cylinder (7).

5. The modular upgradable ultrasonic hydrogen collaborative household beverage preparation system according to claim 4, wherein A diversion channel (37) is provided inside the mounting block (30). The diversion channel (37) includes a set of air inlet channels and two sets of air outlet channels. The two sets of air outlet channels are respectively located on both sides of the mounting block (30). A spray head (38) communicated with the air outlet channel is fixedly connected to the mounting block (30). A groove (39) is provided on one side of the bottom of the air outlet channel close to the air inlet channel. A slider (41) is slidably connected inside the groove (39). An adjusting rod (40) connected to the slider (41) is fixedly connected inside the mounting block (30). A diversion plate (42) fitting with the air outlet channel is fixedly connected to the slider (41). Wherein, the adjusting rod (40) is communicated with the telescopic rod (22) through a second slip ring (29) and a pipeline. The exhaust end of the limiting rod (26) and the exhaust pipes of the connecting rod (31) are both communicated with the air inlet channel of the diversion channel (37) through the second slip ring (29). A sealed connection method is adopted between the slider (41) and the groove (39) and between the diversion plate (42) and the air outlet channel.

6. The modular upgradable ultrasonic hydrogen collaborative household beverage preparation system according to claim 3, characterized in that, The preparation assembly includes an addition port (4) arranged on the top cover (3). An electrolytic cell (5) communicated with the addition port (4) is fixedly connected inside the main body (2). A hydrogen injection pipe (15) is communicated between the hydrogen discharge port of the electrolytic cell (5) and the second slip ring (29). A connecting pipe (32) communicated with the hydrogen injection pipe (15) is arranged between the second slip ring (29) and the rotating plate (28). An exhaust port (33) communicated with the connecting pipe (32) is provided on one side of the rotating plate (28) close to the sieve plate (25).

7. The modular upgradable ultrasonic hydrogen collaborative household beverage preparation system according to claim 6, characterized in that It further includes a water inlet (11) arranged on the top cover (3). A water inlet pipe (12) is communicated with the bottom of the water inlet (11). The bottom end of the water inlet pipe (12) is located above the preparation cylinder (7). A material box (13) is fixedly connected to the side wall of the main body (2). A discharging member (14) communicated with the communication port (16) is communicated with the bottom of the material box (13). Wherein, controllers are arranged on the water inlet (11), the water inlet pipe (12) and the discharging member (14) for controlling the discharge amounts of water and materials.

8. Modular upgradable ultrasonic hydrogen co - operative household beverage preparation method, characterized in that, It includes the following steps: Step 1: After the user feeds the materials, the type of the raw materials is detected by a multispectral sensor, and the preset ultrasonic parameters and the hydrogen concentration target value are called. Step 2: Start ultrasonic low-temperature extraction and electrolytic hydrogen production, and monitor the tea polyphenol concentration and hydrogen concentration in real time. Step 3: Push the health report to the user terminal via Wi-Fi / Bluetooth, and iteratively upgrade the local AI model based on the feedback data.

9. The modular upgradable ultrasonic hydrogen collaborative household beverage preparation method according to claim 8, characterized in that, In Step 1, the wavelength range of the multispectral sensor is 200 - 800 nm, and the preset parameters are the ultrasonic frequency and time.

10. The modular upgradable ultrasonic hydrogen co - operative household beverage preparation method according to claim 8, characterized in that, In Step 2, piezoelectric ceramic oscillators are used for ultrasonic low-temperature extraction, the ultrasonic frequency is 40 kHz, the sound field uniformity error is less than or equal to 10%, the ultrasonic temperature range is 25 - 40 °C, PEM technology is used for electrolytic hydrogen production, the hydrogen production purity is greater than 99.95%, the real-time detected tea polyphenol concentration is greater than or equal to 0.8 mg / mL, the hydrogen concentration error range is 0.2 ppm, and the hydrogen dissolution rate is greater than 90%.

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