TWI736403B - Smart steam tea maker - Google Patents

Abstract

The invention discloses an intelligent steam tea brewing machine, which aims to solve the problem of low degree of automation of the existing tea brewing machine. This product includes an outer frame and a tea pot. The upper end of the outer frame is provided with a discharging port. The outer frame is equipped with electrical box components, hot water boiler components and steam boiler components. The tea pot is installed below the discharging port and the discharging port A lid and a drop hopper assembly are arranged between the tea pot and the tea pot. The lower part of the tea pot is fixed on the outer frame by a frame. The lower part of the tea pot is provided with a drain pipe and a joint. The bottom of the frame is provided with a water outlet, a drain pipe and a water outlet. Connected, a control panel and an electric ball valve are arranged on the frame. This product is heated by steam to make tea and make tea. It can also be used to cook starch, tapioca balls, beans and other ingredients; this product has a high degree of automation, and the parameters can be set through the control panel to realize automatic feeding and filter residue; this product can automatically detect The water quality meets the user's cutting demand through the crank of the blanking motor, and the operation stability is good.

Description

Smart steam tea maker

The invention relates to the field of tea brewing, in particular to an intelligent steam tea brewing machine.

Tea is one of the world's three largest beverages, and China is the world's largest tea producer and the second largest tea exporter. From a domestic perspective, drinking tea has become a life habit of most Chinese people. Tea has become an indispensable health drink and spiritual drink in social life. Tea is a kind of drink in people’s lives. Tea not only smells fragrant, refreshing, but also rich. Containing vitamins, the tea polyphenols in tea also have anti-aging effects. Since ancient times, tea has been used as a medicine for bodybuilding and curing diseases. Tea tasting and hospitality is an elegant entertainment and social activity for individuals in China. Moreover, with the popularization of people's healthy consumption concept, tea is being accepted, loved and pursued by more and more people. Many people have regarded tea drinking as an indispensable in their lives. Part of it.

At present, people mostly use boiled water to brew tea leaves. In recent years, tea brewing has become more and more popular. The tea is cooked in a kettle, and the tea soup is boiled and poured into everyone’s bowl evenly. You can also get the taste of tea. At present, people make tea manually by making tea. People need to watch next to the machine, and then proceed to the next step according to the situation. The degree of intelligence is low. The taste of the tea also depends on the operation of the customer, and people are also doing related things. Aspects of research.

The purpose of the embodiments of the present invention is to provide a smart steam tea brewing machine to solve the above-mentioned problems in the background art.

In order to achieve the above objective, the embodiments of the present invention provide the following technical solutions: a smart steam tea brewing machine, including an outer frame and a tea pot, the upper end of the outer frame is provided with a discharging opening, and an electrical box assembly and a hot water pot are installed in the outer frame Components and steam boiler components and a back plate is installed at the rear of the outer frame. The tea brewing pot is installed below the feeding port and a lid and a dropping hopper assembly are arranged between the feeding opening and the tea brewing pot. The tea brewing pot is provided with a filter basket and The lower part of the tea brewing pot is fixed on the outer frame by a frame. The lower part of the tea brewing pot is provided with a drain pipe and a joint for water and steam inlet. The water pot components are all connected with the water pump. The bottom of the frame is provided with a water outlet, and the downpipe is connected to the water outlet. The frame is provided with a console and an electric ball valve. The console is electrically connected with the electrical box assembly. The ball valve, the dropping hopper assembly, the hot water boiler component and the steam boiler component are electrically connected. In the standby mode, click on the console to enter the tea brewing directory, select the desired item and confirm, the machine starts the tea brewing program, and the water pump and solenoid valve are turned on , Hot water starts to enter the tea pot, when the water volume in the tea pot reaches the set amount, the water pump and solenoid valve are turned off, and the steam enters the tea pot to start heating. When the water temperature in the tea pot reaches the set temperature, the drop hopper component works. After the tea leaves in the dropping hopper assembly enter the tea pot, the dropping hopper assembly is closed. When the tea leaves are steeped in the tea pot for the set time, the electric ball valve opens, and the tea soup flows into the tea barrel through the water outlet, and then the electric ball valve is closed and the steam is heated. The tea program is completed, and the process of brewing pearls is similar to the process of brewing tea.

As a further solution of the embodiment of the present invention, the frame is provided with a front panel through the front panel assembly, and the console is arranged on the front panel, which can protect the console and has a beautiful appearance.

As a further solution of the embodiment of the present invention: the electrical box assembly is installed in the outer frame through outer frame fittings, the connection is firm, and the operation is stable.

As a further solution of the embodiment of the present invention, a water outlet pipe is provided on the water outlet, and the water outlet pipe is connected to the first sub-plug. , Hot water boiler components and steam boiler components are suitable for a variety of electricity to help discharge excess water and steam, which is easy to use.

As a further solution of the embodiment of the present invention: the outer frame is fixed on the plane by hexagonal head bolts, foot pads and the first spring washer, the outer frame can be firmly fixed on the plane, the operation is stable, and the use effect is good.

As a further solution of the embodiment of the present invention: the electric ball valve is installed in the frame through the ball valve bracket, the electric ball valve is not easy to loosen and fall off, and no misoperation will occur.

As a further solution of the embodiment of the present invention, the steam boiler element is installed in the outer frame through the pan-head screw, the first flat washer and the first hexagon nut, the connection is firm, and the installation and disassembly are easy.

As a further solution of the embodiment of the present invention, a second plug-in is provided on the steam boiler element, which is suitable for single-phase electricity, three-phase electricity and other types of electricity.

As a further solution of the embodiment of the present invention, the water outlet is fixed on the frame by a third flat washer, a third spring washer and a third hexagonal nut, which has strong fixability and ensures that the water is discharged smoothly and will not be blocked.

As a further solution of the embodiment of the present invention, the water pump is installed in the outer frame through the second flat washer, the second spring washer and the second hexagonal nut, so that it is not easy to fall off, and the smooth operation of the water pump is ensured.

As a further solution of the embodiment of the present invention: the blanking hopper assembly includes a blanking motor and a blanking hopper, the output end of the blanking motor is connected to the blanking hopper, the blanking motor drives the blanking hopper to work, and the blanking hopper drives the cover to make the The tea leaves can be smoothly dropped into the filter basket and pulled by the crank of the blanking motor to meet the user's cutting needs.

As a further solution of the embodiment of the present invention: the hot water boiler element includes a hot water boiler, a first water level probe, a heating component and a first temperature switch, and the lower end of the water level probe is inserted into the hot water boiler for obtaining the hot water boiler The heating part is used to heat the water in the hot water pot, the first temperature switch is used to measure the water temperature in the hot water pot, and the second temperature switch is installed in the tea pot to measure the water temperature in the tea pot .

As a further solution of the embodiment of the present invention: the steam boiler element includes a steam boiler, a pressure valve, a pressure relief valve, a pressure reducing valve, a second water level probe, and a heating tube, the heating tube is used to heat the steam boiler so that the steam boiler can deliver steam, The pressure valve, pressure relief valve and pressure reducing valve cooperate to achieve the pressure in the steam boiler.

As a further solution of the embodiment of the present invention: a far-infrared component is arranged in the discharging port, which can activate the water quality, increase the oxygen content in the water, and maintain a good taste.

As a further solution of the embodiment of the present invention: a water quality detection probe is provided at the water inlet of the water pump, which can detect the water quality, and the discharge port is added with far-infrared powder, which can activate the water, increase the active oxygen and taste, and the water quality detection probe The total length of the TDS cable is 1 meter, the socket of the water quality detection probe is a 2-point plug, the plug-in terminal is XH-2, and the probe is made of titanium alloy material.

Compared with the prior art, the beneficial effects of the embodiments of the present invention are: the product is reasonably designed, and can be used to cook food such as starch, pearls, beans, etc. by steam heating; the product has a wide range of applications; High, the parameters can be set through the console to realize automatic feeding and filtering of residues, and the use effect is good; this product can automatically detect the water quality to ensure the health of the drinker, and meet the user's cutting needs through the crank of the blanking motor, and the operation is stable Good; this product is equipped with far-infrared components in the discharge port, which can activate the water quality, increase the oxygen content in the water, maintain a good taste, and have broad application prospects.

The technical solution of this patent will be described in further detail below in conjunction with specific implementations.

Embodiment 1 A smart steam tea brewing machine includes an outer frame and a tea pot 33. The upper end of the outer frame is provided with a discharging port, and the electrical box assembly 15, the hot water boiler element 16 and the steam boiler element 25 are installed in the outer frame. A rear plate 17 is installed at the rear of the frame, the tea brewing pot 33 is installed below the feeding port and a lid 12 and a dropping hopper assembly 13 are arranged between the feeding opening and the tea brewing pot 33, and the tea brewing pot 33 is provided with a filter basket 11 and The lower part of the tea pot 33 is fixed to the outer frame by the frame 4, the lower part of the tea pot 33 is provided with a drain pipe 8 and a joint 10 for water and steam. The joint 10 is preferably made of silicone material, and the hot water pot element 16 and steam The pot element 25 is connected to the joint 10, and the steam pot element 25 and the hot water pot element 16 are both connected to the water pump 26, the bottom of the frame 4 is provided with a water outlet 19, the downpipe 8 is connected with the water outlet 19, and the frame 4 is provided with The console and the electric ball valve 6, the console is electrically connected to the electrical box assembly 15, and the electrical box assembly 15 is electrically connected to the water pump 26, the electric ball valve 6, the dropping hopper assembly 13, the hot water pot element 16, and the steam pot element 25, in standby In the state, click on the console to enter the brewing tea directory, select the desired item and confirm, the machine starts the brewing program, the water pump 26 and the solenoid valve 44 are turned on, hot water starts to enter the brewing pot 33, wait for the water volume in the brewing pot 33 When the set amount is reached, the water pump 26 and the solenoid valve 44 are closed, and the steam enters the tea brewing pot 33 to start heating. When the water temperature in the tea brewing pot 33 reaches the set temperature, the dropping hopper assembly 13 works, and the tea leaves in the dropping hopper assembly 13 enter the tea making After the pot 33, the dropping hopper assembly 13 is closed. When the tea leaves are steeped in the tea pot 33 for a set time, the electric ball valve 6 is opened, and the tea soup flows into the tea barrel 34 through the water outlet 19, and then the electric ball valve 6 is closed, and the steam heating tea brewing program Finished, the process of boiling pearls is similar to the process of making tea.

In order to protect the console, the frame 4 is provided with a front panel through the front panel assembly 5, and the console is arranged on the front panel, which has a long service life and a beautiful appearance.

Further, the electrical box assembly 15 is installed in the outer frame through the outer frame fitting 14 to ensure good connection firmness and stable operation.

Further, a water outlet pipe 3 is provided on the water outlet 19, and the water outlet pipe 3 is connected to the first sub-plug 18, and the first sub-plug 18 is respectively communicated with the connector 10, the hot water boiler element 16 and the steam boiler element 25, which can make the bubble The tea pot 33, the hot water pot element 16 and the steam pot element 25 are suitable for a variety of electricity, help the excess water and steam to be discharged, and are easy to use.

Further, the outer frame is fixed on the plane by the hexagonal head bolts 24, the foot pad 1 and the first spring washer 2, and the outer frame can be firmly fixed on the plane, running smoothly, and having a good use effect.

Further, the electric ball valve 6 is installed in the frame 4 through the ball valve bracket 7, and the electric ball valve 6 is not easy to loosen or fall off, and no misoperation will occur.

Further, the steam boiler element 25 is installed in the outer frame through the pan-head screw 20, the first flat washer 21 and the first hexagonal nut 22, which has good connection firmness and is convenient for installation and disassembly.

Further, a second plug-in 23 is provided on the steam boiler element 25, which is suitable for single-phase electricity, three-phase electricity and other types of electricity.

Further, the water outlet 19 is fixed on the frame 4 by the third flat washer 30, the third spring washer 31 and the third hexagonal nut 32, which has strong fixability and ensures that the water flows smoothly and will not be blocked.

Further, the water pump 26 is installed in the outer frame through the second flat washer 27, the second spring washer 28 and the second hexagonal nut 29, so that it is not easy to fall off, so as to ensure the smooth operation of the water pump.

Embodiment 2 A smart steam tea brewing machine, including an outer frame and a tea pot 33, the upper end of the outer frame is provided with a discharging port, the outer frame is equipped with an electrical box assembly 15, a hot water boiler element 16 and a steam boiler element 25 and the outer frame A rear plate 17 is installed at the rear of the frame, the tea brewing pot 33 is installed below the feeding port and a lid 12 and a dropping hopper assembly 13 are arranged between the feeding opening and the tea brewing pot 33, and the tea brewing pot 33 is provided with a filter basket 11 and The lower part of the tea brewing pot 33 is fixed on the outer frame by the frame 4, the lower part of the tea brewing pot 33 is provided with a drain pipe 8 and a joint 10 for water and steam inlet. The hot water boiler element 16 and the steam boiler element 25 are both connected to the joint 10 The steam boiler element 25 and the hot water boiler element 16 are connected with the water pump 26, the bottom of the frame 4 is provided with a water outlet 19, the downpipe 8 is connected with the water outlet 19, and the frame 4 is provided with a console and an electric ball valve 6, The console is electrically connected to the electrical box assembly 15. The electrical box assembly 15 is electrically connected to the water pump 26, the electric ball valve 6, the hopper assembly 13, the hot water pot component 16 and the steam pot component 25, the water pump 26, the tea pot 33, and the heat A one-way valve 43, a solenoid valve 44, a three-way 45 and a manual valve 46 are installed between the water boiler element 16 and the steam boiler element 25. In the standby mode, click on the console to enter the tea brewing catalog, select the desired item and confirm , The machine starts the tea brewing program, the water pump 26 and the solenoid valve 44 are turned on, and hot water starts to enter the tea brewing pot 33. When the water volume in the tea brewing pot 33 reaches the set amount, the water pump 26 and the solenoid valve 44 are closed, and the steam enters the tea brewing pot. 33. Start heating. When the water temperature in the tea brewing pot 33 reaches the set temperature, the dropping hopper assembly 13 works. After the tea leaves in the dropping hopper assembly 13 enter the tea making pot 33, the dropping hopper assembly 13 is closed, and the tea leaves are in the tea making pot 33. After soaking to the set time, the electric ball valve 6 is opened, the tea soup flows into the tea bucket 34 through the water outlet 19, and then the electric ball valve 6 is closed, and the steam heating tea brewing process is completed. The pearl boiling process is similar to the tea brewing process.

In order to ensure a low operation failure rate, the blanking hopper assembly 13 includes a blanking motor 37 and a blanking hopper. The output end of the blanking motor 37 is connected to the blanking hopper. The blanking motor 37 drives the blanking hopper to work, and the blanking hopper drives the lid 12 and the tea pot. When the water temperature in 33 reaches the set temperature, the blanking motor 37 drives to drive the valve of the blanking hopper to open. The tea leaves in the blanking hopper enter the tea pot 33, and then the blanking motor 37 drives the valve of the blanking hopper to close. The crank drawing of the feeding motor 37 meets the feeding needs of the user.

Further, the hot water boiler element 16 includes a hot water boiler 35, a water level probe 39, a heating component 40, and a temperature switch 38. The lower end of the water level probe 39 is inserted into the hot water boiler 35 to obtain the water level in the hot water boiler 35. , The heating component 40 is used to heat the water in the hot water pot 35, the temperature switch 38 is used to measure the water temperature in the hot water pot 35, and a temperature switch 38 is also installed in the tea pot 33, which can measure the water in the tea pot 33 Water temperature, simple structure, good use effect.

Further, the steam boiler assembly 25 includes a steam boiler 36, a pressure valve 49, a pressure relief valve 48, a pressure reducing valve 47, a water level probe 39 and a heating component 40. The heating component 40 is used to heat the steam boiler 36 so that the steam boiler 36 can be To deliver steam, the pressure valve 49, the pressure relief valve 48 and the pressure relief valve 47 cooperate to achieve the pressure in the steam boiler.

Furthermore, a far-infrared component is arranged in the discharging port, which can activate the water quality, increase the oxygen content in the water, and maintain a good taste.

Further, a water quality detection probe 41 is provided at the water inlet of the water pump 26 to detect water quality; a flow meter 42 is provided on the water pump 26 to monitor the flow rate.

The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the present invention. Within the scope of protection.

In addition, it should be understood that although this specification is described in accordance with the implementation modes, not each implementation mode only contains an independent technical solution. This narration in the specification is only for clarity, and those skilled in the art should regard the specification as an Overall, the technical solutions in the various embodiments can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

1: Foot pad 2: The first spring washer 3: Outlet pipe 4: frame 5: Front panel assembly 6: Electric ball valve 7: Ball valve bracket 8: Downpipe 10: Connector 11: Filter basket 12: Lid 13: Blanking hopper assembly 14: Outer frame fittings 15: Electrical box components 16: hot water boiler components 17: Rear panel 18: first add/drop 19: Water outlet 20: Pan head screw 21: The first flat washer 22: The first hex nut 23: second add/drop 24: Hexagon head bolt 25: Steam boiler element 26: water pump 27: The second flat washer 28: second spring washer 29: The second hex nut 30: Third flat washer 31: third spring washer 32: The third hex nut 33: Tea pot 34: Tea Bucket 35: hot water pot 36: Steam pot 37: Blanking motor 38: Temperature switch 39: Water level probe 40: heating parts 41: Water quality detection probe 42: Flowmeter 43: check valve 44: Solenoid valve 45: Tee 46: Manual valve 47: Pressure reducing valve 48: Pressure relief valve 49: Pressure valve

Figure 1 is a perspective view of the smart steam tea maker. Figure 2 is a side view of the smart steam tea maker. Fig. 3 is a cross-sectional view in the direction of A-A in Fig. 2. Figure 4 is a schematic diagram of the internal structure of the smart steam tea maker. Fig. 5 is a cross-sectional view in the direction of B-B in Fig. 4. Figure 6 is a top view of the smart steam tea maker. Figure 7 is a piping diagram of the smart steam tea maker. Figure 8 is a circuit diagram of the smart steam tea maker.

1: Foot pad

2: The first spring washer

3: Outlet pipe

4: frame

5: Front panel assembly

6: Electric ball valve

7: Ball valve bracket

8: Downpipe

10: Connector

11: Filter basket

12: Lid

13: Blanking hopper assembly

14: Outer frame fittings

15: Electrical box components

16: hot water boiler components

17: Rear panel

18: first add/drop

19: Water outlet

20: Pan head screw

21: The first flat washer

22: The first hex nut

23: second add/drop

Claims (8)

An intelligent steam tea brewing machine, comprising an outer frame and a tea pot, the upper end of the outer frame is provided with a discharging opening, and an electrical box assembly, a hot water pot assembly and a steam pot assembly are installed in the outer frame. The tea pot is installed below the feeding port and a lid and a drop hopper assembly are arranged between the feeding port and the tea brewing pot. The tea brewing pot is provided with a filter basket and the lower part of the tea brewing pot is fixed on the frame by a frame On the outer frame, the lower part of the tea brewing pot is provided with a drain pipe and a joint, the hot water pot assembly and the steam pot assembly are both connected with the joint, and the steam pot assembly and the hot water pot assembly are both connected with a water pump. The bottom of the frame is provided with a water outlet, the downpipe is in communication with the water outlet, the frame is provided with a control panel and an electric ball valve, the control panel is electrically connected to the electrical box assembly, and the electrical box assembly is respectively connected to the water pump and the electric The ball valve, the dropping hopper assembly, the hot water boiler assembly and the steam boiler assembly are electrically connected. The smart steam tea maker according to claim 1, wherein a water outlet pipe is provided on the water outlet, and the water outlet pipe is connected to the first sub-plug, and the first sub-plug is respectively connected to the hot water boiler assembly and the steam boiler The components are connected. The smart steam tea maker according to claim 1, wherein the outer frame is fixed on a plane by hexagonal head bolts, foot pads and first spring washers. The smart steam tea maker according to claim 1, wherein the electric ball valve is installed in the frame through a ball valve bracket. The intelligent steam tea brewing machine according to claim 1 or 2, wherein the blanking hopper assembly includes a blanking motor and a blanking hopper, and the output end of the blanking motor is connected to the blanking hopper. The smart steam tea maker according to claim 1, wherein the hot water boiler assembly includes a hot water boiler, a water level probe, a heating component and a temperature switch, and the lower end of the water level probe is inserted into the hot water boiler. The smart steam tea maker according to claim 1, wherein the steam boiler assembly includes a steam boiler, a pressure valve, a pressure relief valve, a pressure relief valve, a water level probe and a heating component. The smart steam tea brewing machine according to claim 1, wherein a water quality detection probe is provided at the water inlet of the water pump.

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