A high-pressure pulse-based herbal infusion device

Abstract

The application relates to the technical field of extraction equipment, in particular to a high-pressure pulse herbal extraction and drinking device, which comprises a shell, a water tank fixedly arranged in the shell and a high-pressure water treatment device communicated with the water tank through a transmission pipeline; the high-pressure water treatment device is provided with a high-pressure treatment unit and a water supply unit used for pumping water in the water tank and outputting the water to the high-pressure treatment unit; a control module is embeddedly installed on the side wall of the shell; a leading-out module is arranged on one side of the shell and communicated with the high-pressure water treatment device through the transmission pipeline, the leading-out module is provided with a fixed clamping seat, a turnover clamping seat and a trigger leading-out unit coaxially and fixedly arranged in the turnover clamping seat; an extraction cup is detachably arranged in the fixed clamping seat and arranged through a bracket at the bottom; the device can not only extract different extraction materials but also set the extraction program corresponding to the extraction materials, so that the essence and flavor substances in the extraction materials are extracted to the maximum extent; the device has high operability and good effect.

Description

Technical Field

[0001] This invention relates to the field of extraction equipment technology, specifically to a high-pressure pulse herbal extraction device. Background Technology

[0002] A beverage extractor is a device that uses high pressure and hot water to extract the essence from a substance. It extracts the most valuable and flavorful compounds by using pressure and hot water. These machines are commonly found in homes and offices, and they are typically designed for ease of use; users simply add the substance, press a button, and the machine automatically completes the extraction process.

[0003] However, existing brewing machines are mostly used for extracting coffee, with limited functionality and inability to extract other substances, resulting in significant limitations. Furthermore, existing brewing machines typically require regular cleaning and maintenance, including cleaning coffee grounds, water tanks, and filters. If not cleaned promptly, residual coffee grounds and limescale can affect the taste of the coffee and the machine's performance. Moreover, the extraction element (extraction cup) of existing brewing machines is mostly located inside the device. Since the extraction cup is inside the machine for extended periods, it has a slight heat retention effect. This not only makes cleaning cumbersome and difficult but also poses a technical problem of burns when removing the extraction cup due to misjudgment of its temperature. Summary of the Invention

[0004] I. Technical problems to be solved

[0005] This invention addresses the aforementioned deficiencies in existing technologies by proposing a high-pressure pulse herbal extraction device. By providing a multifunctional and easy-to-clean extraction equipment, it solves the technical problems of existing extraction machines being unable to extract multiple extracts, having limited functionality, and being difficult to clean.

[0006] II. Technical Solution

[0007] To solve the above-mentioned technical problems, the present invention provides a high-pressure pulse herbal extraction device, including a housing, a water tank fixedly installed in the housing, and a high-pressure water treatment device connected to the housing via a transmission pipeline; the high-pressure water treatment device includes a high-pressure treatment unit and a water supply unit for drawing water from the water tank and outputting it to the high-pressure treatment unit;

[0008] The control module is embedded in the side wall of the housing and is used to control the high-pressure water treatment device to treat the input water source according to a preset program;

[0009] The export module is located on one side of the housing and is connected to the high-pressure water treatment device through a transmission pipeline. The export module is equipped with a fixed bracket, a flip bracket, and a trigger export unit coaxially fixed in the flip bracket. The trigger export unit cannot export water when it is not triggered, and the flip bracket is flipped open when not in operation.

[0010] The bracket is horizontally fixed on one side of the housing and located directly below the export module;

[0011] The extraction cup is detachably mounted in the fixed bracket and supported at the bottom by a bracket; in the extraction state, the bracket is flipped down and the outlet end of the trigger export unit inside it is connected to the inlet of the extraction cup, at which time the outlet end of the trigger export unit is in the open state.

[0012] The tray is fixed to one side of the housing and located directly below the bracket for placing cups.

[0013] Preferably, the high-pressure treatment device includes a mounting frame, a high-pressure treatment unit, a water supply unit, and a water level detection unit;

[0014] The mounting bracket is vertically and centrally fixed inside the housing.

[0015] The high-pressure processing unit is fixedly installed on the mounting frame and located on one side of the bottom of the mounting frame. It is connected to the water supply unit and the outlet module through the input pipeline and the output pipeline, respectively.

[0016] The water supply unit is vertically fixed directly below the water tank and is connected to the inside of the water tank.

[0017] The water level detection unit is vertically fixed inside the water tank to detect the water source and water level inside the tank.

[0018] Preferably, the high-pressure processing unit includes a first mounting bracket, a boiler, a second mounting bracket, an electromagnetic pump, and a filter suction head;

[0019] The boiler is fixedly mounted on one side of the mounting bracket via the first mounting bracket and connected to the output module via an output pipe; the boiler is used to heat the input water source;

[0020] The electromagnetic pump is fixedly mounted on the other side of the mounting bracket via a second mounting bracket and is connected to the boiler via an input pipeline.

[0021] Preferably, the high-pressure processing unit further includes a flow meter; the flow meter is located in the middle of the transmission pipeline connecting the water tank and the electromagnetic pump.

[0022] Preferably, the water supply unit includes a second water pump, a control power board, and a quick-release connector;

[0023] The water pump is vertically fixed below the water tank via a third mounting bracket and is connected to the inside of the water tank via an input pipe.

[0024] The quick-release connector is embedded in one side of the housing and located near the bottom of the housing, and is connected to the water pump inlet via an output pipe; the quick-release connector is also connected to an external water supply pipe.

[0025] The control power board is fixedly mounted on the other side of the fixed plate relative to the water pump.

[0026] Preferably, the water level detection unit is a water level sensing PCB.

[0027] Preferably, the export module includes a fixed card holder, a flip card holder, a locking ring, and a trigger export unit;

[0028] The fixing bracket is vertically fixed on one side of the housing and the connecting end passes through the housing and is fixedly connected to the fixing frame. The fixing bracket is also coaxially fixed with a support ring for supporting the extraction cup.

[0029] The flip-up card holder is hinged to the fixed frame via a hinge at its end;

[0030] The locking ring is coaxially rotatably mounted on the top of the flip card seat, and a locking component is coaxially fixedly mounted directly below the locking ring. The bottom edge of the locking component is provided with a locking edge that engages with the limiting ring groove of the inner wall of the fixed card seat.

[0031] The triggering and exporting unit is coaxially fixed in the flip-out holder via a mounting ring. The triggering and exporting unit has a trigger nozzle. When the trigger nozzle retracts, its internal conduction channel is open, and vice versa.

[0032] Preferably, the trigger output unit includes a mounting ring seat, an outlet valve, a valve port sealing plug, an outlet valve pin, and a top support spring;

[0033] The outlet valve is coaxially fixed in the flip-type card seat by the mounting ring seat; the outlet valve is a hollow valve body with an open bottom and a liquid inlet nozzle that communicates with the inside of the outlet valve is radially fixed on one side of the top. The liquid inlet nozzle is connected to the high-pressure water treatment device through a transmission pipeline.

[0034] The valve port sealing plug is coaxially and fixedly installed at the bottom opening of the outlet valve;

[0035] The outlet valve pin is coaxially slidably disposed in the middle of the valve port sealing plug. The top of the outlet valve pin is also coaxially fixedly provided with a flange and a limiting post coaxially fixedly disposed on the flange. The liquid inlet is radially opened on the side wall of the outlet valve pin and located at the connection between the outlet valve pin and the flange.

[0036] The trigger nozzle is coaxially and fixedly mounted at the bottom of the outlet valve pin;

[0037] The top support spring is coaxially sleeved outside the limiting post. One end of the top support spring is in contact with the upper surface of the flange, and the other end is in contact with the inner wall of the water outlet valve.

[0038] Preferably, the control module includes a control circuit and control buttons; the control circuit board is horizontally fixed inside the housing and located near the top of the housing; the control buttons are detachably mounted on the control circuit board and snap-fitted to the control elements on the control circuit board.

[0039] Preferably, the extraction cup includes a cup body, a cup lid, a water inlet needle, a rubber plug ring, an air vent, a valve ball, a filter screen, a water outlet plate, a sealing ring, a water distribution plate, and a cup bottom cover;

[0040] The cup body is a hollow cylindrical tube with openings at both ends;

[0041] The cup lid is screwed onto the opening on the cup body, and the middle part of the cup lid has a through hole for installation and a vent hole located on one side of the through hole for ventilation.

[0042] The water injection needle is coaxially fixed inside the mounting through hole and axially oriented towards the lower opening.

[0043] The rubber plug ring is coaxially fixed inside the vent hole;

[0044] The exhaust pipe is coaxially fixed to the lower surface of the cup lid and is coaxially arranged with the exhaust hole;

[0045] The valve ball is placed inside the exhaust pipe and is fitted with the exhaust pipe with a clearance.

[0046] The filter screen, water outlet plate, sealing ring and water divider plate are coaxially stacked and embedded in the bottom cover of the cup from bottom to bottom, and the bottom cover of the cup is screwed on to the bottom of the cup body.

[0047] III. Beneficial Effects

[0048] Compared with existing technologies, this invention utilizes a high-pressure water treatment device to extract a quantitative amount of water from a water tank according to control instructions from a control module and perform corresponding high-pressure treatment on the water. Simultaneously, in conjunction with an export module and an extraction cup, it enables the automatic export of the treated water to the export module and the final transfer of the water to the extraction cup to complete the herbal extraction. Furthermore, this invention allows for the setting of corresponding extraction programs based on different extraction raw materials, resulting in good extraction effects and high speed. Moreover, the flip-out design of the flip-out holder in the export module effectively protects the treated water under high pressure in the non-extraction state, effectively preventing water spraying due to misoperation and potential injury. Attached Figure Description

[0049] Figure 1 This is a three-dimensional diagram of a high-pressure pulse herbal extraction device.

[0050] Figure 2 This is a top view of a high-pressure pulse herbal extraction device.

[0051] Figure 3 yes Figure 2 A three-dimensional sectional view of section AA.

[0052] Figure 4 yes Figure 3 A magnified view of section B.

[0053] Figure 5 yes Figure 3 A magnified view of a portion of point C.

[0054] Figure 6 It is a three-dimensional structure based on the removal of part of the shell in a high-pressure pulse herbal extraction device. Figure 1 .

[0055] Figure 7 This is a partial structural side view of a high-pressure pulse herbal extractor device with the casing removed.

[0056] Figure 8 It is a three-dimensional structure based on the removal of part of the shell in a high-pressure pulse herbal extraction device. Figure 2 .

[0057] Figure 9 This is an exploded side view of the export module and extraction cup in a high-pressure pulse herbal extraction device.

[0058] Figure 10 It is a picture 9 Sectional view of the DD section.

[0059] In the picture:

[0060] 1. Housing; 11. Bracket; 12. Tray;

[0061] 2. Water tank;

[0062] 3. High-pressure water treatment device; 31. Mounting frame; 32. High-pressure treatment unit; 321. First mounting frame; 322. Boiler; 323. Second mounting frame; 324. Electromagnetic pump; 325. Flow meter; 33. Water supply unit; 331. Second water pump; 332. Third mounting frame; 333. Quick-release connector; 334. Control power board; 34. Water level detection unit; 35. First water pump;

[0063] 4. Control module; 41. Control circuit board; 42. Control buttons;

[0064] 5. Export module; 51. Fixed bracket; 511. Support ring; 52. Flip bracket; 521. Locking ring; 522. Locking element; 523. Hinge; 53. Trigger export unit; 531. Mounting ring seat; 532. Trigger nozzle; 533. Water outlet valve; 5331. Liquid inlet nozzle; 534. Valve port sealing plug; 535. Water outlet valve pin; 5351. Liquid inlet; 5352. Flange; 5353. Limiting post; 536. Top support spring;

[0065] 6. Extraction cup; 61. Cup body; 62. Cup lid; 621. Rubber plug ring; 63. Water inlet needle; 64. Air vent; 641. Valve ball; 65. Filter screen; 66. Water outlet plate; 67. Sealing ring; 68. Water divider plate; 69. Cup bottom cover. Detailed Implementation

[0066] The specific embodiments of the present invention will be described in further 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.

[0067] See Figures 1 to 10 As shown: A high-pressure pulse herbal extraction device includes a housing 1, a water tank 2 fixedly installed in the housing 1, and a high-pressure water treatment device 3 connected to the housing 1 via a transmission pipeline; the high-pressure water treatment device 3 includes a high-pressure treatment unit 32 and a water supply unit 33 for drawing water from the water tank 2 and outputting it to the high-pressure treatment unit 32; a control module 4 is embedded in the side wall of the housing 1 to control the high-pressure water treatment device 3 to process the input water source according to a preset program; an output module 5 is located on one side of the housing 1 and connected to the high-pressure water treatment device 3 via a transmission pipeline, and the output module 5 includes a fixed bracket 51, a flip bracket 52, and a coaxial fixing... The trigger-export unit 53 is installed inside the flip-top holder 52; the trigger-export unit 53 cannot export water when not triggered, and the flip-top holder 52 is flipped open when not in operation; the bracket 11 is horizontally fixed on one side of the housing 1 and located directly below the export module 5; the extraction cup 6 is detachably installed in the fixed holder 51 and supported at the bottom by the bracket 11; in the extraction state, the flip-top holder 52 flips down and the export end of the trigger-export unit 53 inside it is connected to the inlet of the extraction cup 6, at which time the export end of the trigger-export unit 53 is in the open state; the tray 12 is fixedly installed on one side of the housing 1 and located directly below the bracket 11 for placing the cup.

[0068] The export module 5, bracket 11, and tray 12 are all located on one side of the housing 1 and arranged sequentially from high to low. In operation, when herbal extraction is required, the operator first places the herb to be extracted into the extraction cup 6 and places the extraction cup 6 on the bracket 11. The export module 5, which is in a flipped state, is flipped down to be in operation, and its export nozzle is aligned with the inlet of the extraction cup 6. Then, the control module 4 is pressed to adjust to the appropriate control level. The control module 4 sends a control command to the high-pressure water treatment device 3. At this time, the water supply device extracts a quantitative water source according to the command and transmits it to the high-pressure treatment unit 32. The high-pressure treatment unit 32 processes the water source and outputs the processed water towards the export module 5. Finally, the water source is poured into the extraction cup 6 through the export module 5 to extract the herb and then exported, flowing into the cup from the bottom of the extraction cup 6. The use of a detachable extraction cup 6 not only facilitates the placement of the extract but also makes it easier for the operator to clean the extraction cup 6.

[0069] See Figure 3 As shown: The high-pressure treatment device includes a mounting frame 31, a high-pressure treatment unit 32, a water supply unit 33, and a water level detection unit 34; the mounting frame 31 is vertically and centrally fixed inside the housing 1; the high-pressure treatment unit 32 is fixedly mounted on the mounting frame 31 and located on one side of the bottom of the mounting frame 31, and is connected to the water supply unit 33 and the outlet module 5 through input and output pipes respectively; the water supply unit 33 is vertically fixedly mounted directly below the water tank 2 and is connected to the inside of the water tank 2; the water level detection unit 34 is vertically fixedly mounted inside the water tank 2 to detect the water source and water level inside the water tank 2.

[0070] In operation, when high-pressure treatment of the water source is required according to the control program, the high-pressure treatment unit 32 is first activated. The high-pressure treatment unit 32 draws water from the water tank 2 and pressurizes it to its own interior, where it performs high-pressure treatment on the water source. Then, the treated water is fed into the self-exporting module 5 through the output pipeline and poured into the extraction cup 6 through the exporting module 5. The water source detection unit is used to detect the water source inside the water tank 2. When the water source inside the water tank 2 is low, a control signal is sent to activate the water supply unit 33 to draw external water to replenish the water tank 2. A first water pump 35 is also fixedly installed on one side of the fixed frame 31. The first water pump 35 is connected to the water tank 2 and the exporting module 5 through the input pipeline and the output pipeline, respectively, so as to draw water from the water tank 2 and conduct it directly into the exporting module 5 to achieve cold water supply.

[0071] See Figure 6 , Figure 7 and Figure 8As shown: The high-pressure processing unit 32 includes a first mounting bracket 321, a boiler 322, a second mounting bracket 323, and an electromagnetic pump 324; the boiler 322 is fixedly mounted on one side of the mounting bracket 31 via the first mounting bracket 321 and is connected to the output module 5 via an output pipe; the boiler 322 is used to heat the input water source; the electromagnetic pump 324 is fixedly mounted on the other side of the mounting bracket 31 via the second mounting bracket 323 and is connected to the boiler 322 via an input pipe.

[0072] In operation, when water needs to be processed according to control commands, an external power supply is first connected to drive the electromagnetic pump 324 to work. The electromagnetic pump 324 draws water from the water tank 2 and pressurizes it to 1.8 bar, which is then injected into the boiler 322. Subsequently, the boiler 322 works and heats the input water to 98°C. Finally, the high-temperature / high-pressure / high-speed water flow in the boiler 322 is conducted through the output pipeline to the export module 5 and finally injected into the extraction cup 6 to achieve the extraction of herbs.

[0073] See Figure 7 As shown: The high-pressure processing unit 32 also includes a flow meter 325; the flow meter 325 is located in the middle of the transmission pipeline used to connect the water tank 2 and the electromagnetic pump 324.

[0074] The flow meter 325 is used to record the water flow rate transmitted from the electromagnetic pump 324 to the boiler 322 in real time, so as to ensure that the water source input into the boiler 322 each time is always consistent with the water source required by the command issued by the control module 4.

[0075] See Figure 6 and Figure 7 As shown: The water supply unit 33 includes a second water pump 331, a control power board 334, and a quick-release connector 333; the water pump is fixedly installed vertically below the water tank 2 via a third mounting bracket 332 and is connected to the inside of the water tank 2 via an input pipe; the quick-release connector 333 is embedded in one side of the housing 1 and is located near the bottom of the housing 1 and is connected to the water pump inlet via an output pipe; the quick-release connector 333 is connected to an external water supply pipe; the control power board 334 is fixedly installed on the other side of the fixed plate relative to the water pump.

[0076] The quick-release connector 333 is used to connect to an external water supply pipe. In operation, the water level detection unit 34 is used to detect in real time whether there is water in the water tank 2. If no water is detected, the control power board 334 outputs 12V voltage to the second water pump 331. The second water pump 331 works to pump water into the water tank 2. After pumping the rated water volume, the water level detection unit 34 transmits a signal to the control power board 334 to stop outputting voltage, and the second water pump 331 stops working.

[0077] See Figure 8As shown: The water level detection unit 34 is a water level sensing PCB.

[0078] The water level sensing PCB is used to detect the liquid level in the water tank 2 in real time, and then send corresponding control commands to the water supply unit 33 to supply water to or stop the water supply to the water tank 2. The water level sensing PCB is more specifically a capacitive sensing detection method. The water level sensing PCB is existing technology and will not be described in detail here. Other liquid level switches may also be used.

[0079] See Figure 4 , Figure 9 and Figure 10 As shown: The export module 5 includes a fixed card seat 51, a flip card seat 52, a locking ring 521, and a trigger export unit 53; the fixed card seat 51 is vertically fixedly installed on one side of the housing 1 and the connecting end passes through the housing 1 and is fixedly connected to the fixing frame 31. The fixed card seat 51 also has a support ring 511 for supporting the extraction cup 6 coaxially fixedly installed inside it; the flip card seat 52 is hinged to the fixing frame 31 through a hinge part 523 at its end; the locking ring 521 is coaxially rotatably installed on the top of the flip card seat 52, and a locking member 522 is coaxially fixedly installed directly below the locking ring 521. The bottom edge of the locking member 522 has a locking edge that engages with the limiting ring groove of the inner wall edge of the fixed card seat 51; the trigger export unit 53 is coaxially fixedly installed in the flip card seat 52 through a mounting ring seat 531. The trigger export unit 53 has a trigger nozzle 532. When the trigger nozzle 532 retracts, its internal conduction channel is open, and vice versa.

[0080] In operation, when extracting herbs from the extraction cup 6, the operator first places the herbs to be extracted into the extraction cup 6 and then places the extraction cup 6 containing the herbs into the fixing bracket 51. After the extraction cup 6 is placed into the fixing bracket 51, the edge of the extraction cup 6 will automatically engage with the support ring 511, thus centered the extraction cup 6 within the fixing bracket 51. After the extraction cup 6 is placed, the operator flips down the flip bracket 52 and engages it with the fixing bracket 51. Then, the operator randomly rotates the locking ring 521, simultaneously driving the locking component 522 to move until it is locked. The locking edge of component 522 stops after engaging with the limiting ring groove, thus completing the engagement between the flip card holder 52 and the fixed card holder 51. Since the triggering and dispensing unit 53 is coaxially fixed inside the flip card holder 52, when the operator flips and presses down the flip card holder 52, the triggering nozzle 532 of the triggering and dispensing unit 53 will simultaneously contact the inlet end of the extraction cup 6. At this time, the triggering nozzle 532 retracts under force, thereby opening the conduction channel, so that the water source treated by the high-pressure water treatment device 3 can be finally conducted to the extraction cup 6 through the triggering and dispensing unit 53, thereby realizing the extraction of the herbs stored in the extraction cup 6.

[0081] See Figure 4 , Figure 9 and Figure 10 As shown: The trigger output unit 53 includes a mounting ring seat 531, an outlet valve 533, a valve port sealing plug 534, an outlet valve pin 535, and a top support spring 536; the outlet valve 533 is coaxially fixed in the flip-up bracket 52 via the mounting ring seat 531; the outlet valve 533 is a hollow valve body with an open bottom, and an inlet nozzle 5331 communicating with the inside of the outlet valve 533 is radially fixed on one side of the top, and the inlet nozzle 5331 is connected to the high-pressure water treatment device 3 through a transmission pipeline; the valve port sealing plug 534 is coaxially fixed at the bottom opening of the outlet valve 533; the outlet valve pin 535... A flange 5352 and a limiting post 5353 are coaxially fixedly fixed on the top of the outlet valve pin 535, which are slidably disposed in the middle of the valve port sealing plug 534. The inlet 5351 is radially opened on the side wall of the outlet valve pin 535 and located at the connection between the outlet valve pin 535 and the flange 5352. The trigger nozzle 532 is coaxially fixedly disposed at the bottom of the outlet valve pin 535. The top support spring 536 is coaxially sleeved on the outside of the limiting post 5353. One end of the top support spring 536 is in contact with the upper surface of the flange 5352, and the other end is in contact with the inner wall of the outlet valve 533.

[0082] Without external force intervention, the outlet valve pin 535, supported by the top support spring 536, always abuts against the valve port sealing plug 534, ensuring that the liquid inlet 5351, radially opened on one side of the outlet valve pin 535, is always sealed within the valve port sealing plug 534. When external force is involved, i.e., when the flip-down bracket 52 is flipped downwards and engaged with the fixed bracket 51 by the operator, the trigger nozzle 532 contacts the extraction cup 6 placed in the fixed bracket 51 and is compressed and retracted. During the retraction process, the outlet valve pin 535 is driven to retract as a whole until the liquid inlet 5351 is exposed, connecting the internal conduction channel of the outlet valve pin 535 with the interior of the outlet valve 533. Thus, the work of introducing water treated by the high-pressure water treatment device 3 into the extraction cup 6 is realized.

[0083] See Figure 3 As shown: the control module 4 includes a control circuit and a control button 42; the control circuit board 41 is horizontally fixed inside the housing 1 and is located near the top of the housing 1; the control button 42 is detachably mounted on the control circuit board 41 and is snapped into the control element on the control circuit board 41.

[0084] In the working state, the control button 42 is provided with at least one, which is used by the user to issue corresponding control commands according to the extraction requirements.

[0085] See Figure 5 , Figure 9 and Figure 10 As shown: The extraction cup 6 includes a cup body 61, a cup lid 62, a water inlet needle 63, a rubber plug ring 621, an exhaust pipe 64, a valve ball 641, a filter screen 65, a water outlet plate 66, a sealing ring 67, a water divider plate 68, and a bottom cover 69; the cup body 61 is a hollow cylindrical body with openings at both ends; the cup lid 62 is screwed onto the opening on the cup body 61, and the middle part of the cup lid 62 has a through hole for installation and an exhaust hole located on one side of the through hole; the water inlet needle 63 is coaxially fixed. The installation through hole is set and axially facing downward; the rubber plug ring 621 is coaxially fixed in the vent hole; the vent pipe 64 is coaxially fixed on the lower surface of the cup cover 62 and is coaxial with the vent hole; the valve ball 641 is placed in the vent pipe 64 and is clearance-fitted with the vent pipe 64; the filter screen 65, the water outlet plate 66, the sealing ring 67 and the water divider plate 68 are coaxially stacked and embedded in the cup bottom cover 69 from bottom to bottom, and the cup bottom cover 69 is screwed on the bottom of the cup body 61.

[0086] In the working state, the rubber plug ring 621 is also provided with a through hole in the middle, the diameter of which is smaller than the diameter of the valve ball 641; the exhaust pipe 64 is a hollow barrel with an open top, and its bottom is also provided with an air inlet hole much smaller than the diameter of the valve ball 641; the valve ball 641 is connected to the inner wall of the exhaust pipe 64 with a clearance fit; in the working state, when the water source treated by the high-pressure water treatment device 3 is conducted to the water inlet needle 63 through the outlet module 5, the water source will first enter the bottom of the cup body 61 under the guidance of the water inlet needle 63; and the water source will fill the inside of the cup body 61 from bottom to top, because there is high pressure air in the water source during the water inlet process. The gas fills the cup 61, then pushes up the valve ball 641, which falls under its own weight and blocks the air inlet. This allows the water inside the cup 61 to be discharged smoothly. The water continues to be stored until it rises to the top, at which point the valve ball 641 rises with the water level and blocks the lower opening of the through hole of the rubber plug ring 621. At this point, all the gas inside the cup 61 has been discharged and the venting stops. Subsequently, the pressure inside the cup 61 gradually increases, and the water inside the cup is pushed by the internal pressure through the filter screen 65, the water outlet plate 66 (0.5mm inner hole), the sealing ring 67, and the water divider plate 68, and is finally discharged outside the cup 61. This completes the extraction of the herbs.

[0087] This invention can not only extract different extracts, but also set corresponding extraction programs for each extract, thereby maximizing the extraction of essence and flavor substances from the extract; it is highly operable and effective.

[0088] The above are merely preferred embodiments of the present invention. It should be noted that those skilled in the art can make various improvements and modifications without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A high-pressure pulse herbal extraction device, characterized in that, It includes a housing (1), a water tank (2) fixedly installed in the housing (1), and a high-pressure water treatment device (3) connected to it through a transmission pipeline; the high-pressure water treatment device (3) is provided with a high-pressure treatment unit (32) and a water supply unit (33) for drawing water from the water tank (2) and outputting it to the high-pressure treatment unit (32); The control module (4) is embedded in the side wall of the housing (1) to control the high-pressure water treatment device (3) to treat the input water source according to the preset program; The export module (5) is located on one side of the housing (1) and is connected to the high-pressure water treatment device (3) through a transmission pipeline. The export module (5) is provided with a fixed card seat (51), a flip card seat (52) and a trigger export unit (53) coaxially fixed in the flip card seat (52). The trigger export unit (53) cannot export water when it is not triggered and the flip card seat (52) is flipped open when it is not working. The bracket (11) is horizontally fixed on one side of the housing (1) and located directly below the export module (5); The extraction cup (6) is detachably installed in the fixed bracket (51) and supported at the bottom by the bracket (11); in the extraction state, the bracket (52) is flipped down and the outlet end of the trigger outlet unit (53) inside it is connected to the inlet of the extraction cup (6), at which time the outlet end of the trigger outlet unit (53) is in the open state. The tray (12) is fixedly installed on one side of the housing (1) and located directly below the bracket (11) for placing cups.

2. The high-pressure pulse herbal extraction device according to claim 1, characterized in that, The high-pressure treatment device includes a mounting frame (31), a high-pressure treatment unit (32), a water supply unit (33), and a water level detection unit (34); The fixing bracket (31) is vertically fixed in the center inside the housing (1); The high-pressure processing unit (32) is fixedly installed on the fixed frame (31) and located on the bottom side of the fixed frame (31). It is connected to the water supply unit (33) and the outlet module (5) through the input pipeline and the output pipeline, respectively. The water supply unit (33) is fixedly installed vertically directly below the water tank (2) and is connected to the inside of the water tank (2); The water level detection unit (34) is vertically fixed inside the water tank (2) to detect the water source and water level inside the water tank (2).

3. The high-pressure pulse herbal extraction device according to claim 2, characterized in that, The high-pressure processing unit (32) includes a first mounting bracket (321), a boiler (322), a second mounting bracket (323), and an electromagnetic pump (324); The boiler (322) is fixedly mounted on one side of the mounting bracket (31) via the first mounting bracket (321) and connected to the output module (5) via the output pipe; the boiler (322) is used to heat the input water source; The electromagnetic pump (324) is fixedly mounted on the other side of the fixed frame (31) via the second mounting bracket (323) and is connected to the boiler (322) via the input pipeline.

4. The high-pressure pulse herbal extraction device according to claim 3, characterized in that, The high-pressure processing unit (32) also includes a flow meter (325); the flow meter (325) is located in the middle of the transmission pipeline used to connect the water tank (2) and the electromagnetic pump (324).

5. A high-pressure pulse herbal extraction device according to claim 2, characterized in that, The water supply unit (33) includes a second water pump (331), a control power board (334), and a quick-release connector (333); The water pump is fixed vertically below the water tank (2) via the third mounting bracket (332) and is connected to the inside of the water tank (2) via an input pipe; The quick-release connector (333) is embedded in one side of the housing (1) and set near the bottom of the housing (1) and is connected to the water pump inlet through the output pipe; the quick-release connector (333) is connected to the external water supply pipe; The control power board (334) is fixedly mounted on the other side of the fixed plate relative to the water pump.

6. The high-pressure pulse herbal extraction device according to claim 2, characterized in that, The water level detection unit (34) is a water level sensing PCB.

7. A high-pressure pulse herbal extraction device according to claim 2, characterized in that, The export module (5) includes a fixed card holder (51), a flip card holder (52), a locking ring (521), and a trigger export unit (53); The fixed bracket (51) is fixedly installed vertically on one side of the housing (1) and the connecting end passes through the housing (1) and is fixedly connected to the fixed frame (31). The fixed bracket (51) is also coaxially fixedly installed with a support ring (511) for supporting the extraction cup (6). The flip-up card holder (52) is hinged to the fixing frame (31) via a hinge part (523) provided at the end; The locking ring (521) is coaxially rotatably disposed on the top of the flip card seat (52), and a locking member (522) is coaxially fixedly disposed directly below the locking ring (521). The bottom edge of the locking member (522) is provided with a locking edge that engages with the limiting ring groove of the inner wall edge of the fixed card seat (51). The trigger output unit (53) is coaxially fixed in the flip card holder (52) through the mounting ring seat (531). The trigger output unit (53) has a trigger nozzle (532). When the trigger nozzle (532) retracts, its internal conduction channel is open, and vice versa.

8. The herbal extraction device based on high-pressure pulse according to claim 7, characterized in that, The trigger output unit (53) includes a mounting ring seat (531), an outlet valve (533), a valve port sealing plug (534), an outlet valve pin (535), and a top support spring (536); The outlet valve (533) is coaxially fixed in the flip-up bracket (52) by the mounting ring seat (531); the outlet valve (533) is a hollow valve body with an open bottom and a radially fixed inlet nozzle (5331) that communicates with the inside of the outlet valve (533). The inlet nozzle (5331) is connected to the high-pressure water treatment device (3) through a transmission pipeline. The valve port sealing plug (534) is coaxially fixed at the bottom opening of the outlet valve (533); The outlet valve pin (535) is slidably disposed coaxially in the middle of the valve port sealing plug (534). The top of the outlet valve pin (535) is also coaxially fixedly provided with a flange (5352) and a limiting post (5353) coaxially fixedly provided on the flange (5352). The liquid inlet (5351) is radially opened on the side wall of the outlet valve pin (535) and located at the connection between the outlet valve pin (535) and the flange (5352). The trigger nozzle (532) is coaxially fixed at the bottom of the outlet valve pin (535); The top support spring (536) is coaxially sleeved outside the limiting post (5353). One end of the top support spring (536) is in contact with the upper surface of the flange (5352), and the other end is in contact with the inner wall of the water outlet valve (533).

9. A high-pressure pulse herbal extraction device according to claim 1, characterized in that, The control module (4) includes a control circuit and a control button (42); the control circuit board (41) is horizontally fixed inside the housing (1) and is located near the top of the housing (1); the control button (42) is detachably mounted on the control circuit board (41) and is snapped into the control element on the control circuit board (41).

10. A high-pressure pulse herbal extraction device according to claim 8, characterized in that, The extraction cup (6) includes a cup body (61), a cup lid (62), a water inlet needle (63), a rubber plug ring (621), an exhaust pipe (64), a valve ball (641), a filter screen (65), a water outlet plate (66), a sealing ring (67), a water distribution plate (68), and a bottom cover (69). The cup body (61) is a hollow cylindrical tube with openings at both ends; The cup lid (62) is screwed onto the opening on the cup body (61). The middle part of the cup lid (62) has a through hole for installation and a vent hole located on one side of the through hole for exhaust. The water injection needle (63) is coaxially fixed in the mounting through hole and axially facing the lower opening; A rubber plug ring (621) is coaxially fixed inside the vent hole; The exhaust pipe (64) is coaxially fixed on the lower surface of the cup lid (62) and coaxially arranged with the exhaust hole; The valve ball (641) is placed inside the exhaust pipe (64) and is clearance-fitted with the exhaust pipe (64); The filter screen (65), water outlet plate (66), sealing ring (67) and water divider plate (68) are coaxially stacked and embedded in the bottom cover (69) from bottom to bottom, and the bottom cover (69) is screwed onto the bottom of the cup body (61).

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