CN202341807U - Automatic control tea making machine - Google Patents

Automatic control tea making machine Download PDF

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Publication number
CN202341807U
CN202341807U CN 201120400894 CN201120400894U CN202341807U CN 202341807 U CN202341807 U CN 202341807U CN 201120400894 CN201120400894 CN 201120400894 CN 201120400894 U CN201120400894 U CN 201120400894U CN 202341807 U CN202341807 U CN 202341807U
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CN
China
Prior art keywords
tea
water
room
temperature
controller
Prior art date
Application number
CN 201120400894
Other languages
Chinese (zh)
Inventor
卢林发
李红凤
卢家宾
叶灿才
Original Assignee
中山爱科数字科技股份有限公司
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Application filed by 中山爱科数字科技股份有限公司 filed Critical 中山爱科数字科技股份有限公司
Priority to CN 201120400894 priority Critical patent/CN202341807U/en
Application granted granted Critical
Publication of CN202341807U publication Critical patent/CN202341807U/en

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Abstract

The utility model discloses an automatic control tea making machine which comprises a tea making device (1) and a controller (2). The tea making machine is characterized by further comprising a water dispenser (3); the water dispenser (3) is provided with a normal temperature water container (31), a boiled water chamber (32), a heater (33), a cold water outlet (34), a hot water outlet (35) and a booster pump (36), wherein the cold water outlet (34) is directly connected with the normal temperature water container (31); the heater (33) is arranged in the boiled water chamber (32); the hot water outlet (35) is communicated with the boiled water chamber (32); the heater (33) is connected with the controller(33); and the tea making device (1) is provided with a tea storage chamber (11), an automatic tea leaf feeding device (12), a tea making chamber (13), a temperature control chamber (14), a stirring device (15), a tea residue recovery space (16) and a tea water outlet (17).

Description

A kind of automatic control making tea machine
Technical field
The utility model relates to a kind of automatic making tea machine device.
Background technology
At present; The structure of making tea machine generally comprises the water supply unit, the unit of making tea, tea delivery unit and control module; Said water supply unit, the unit of making tea, tea delivery unit connect through pipeline successively; Said control module is electrically connected with water supply unit, the unit of making tea, water unit respectively, and the break-make of magnetic valve with the control current is set on the pipeline.For example, a kind of new type auto control making tea machine of Zhejiang University's energy and power engineering Research Institute based on the tea ceremony function, this making tea machine is provided with heater and temperature sensor in storage tank; The below of tea room is provided with the base that is used to place tea set; The inlet opening on its top is communicated with the delivery port of storage tank bottom, and the apopore of bottom is positioned at the top of tea set, is provided with filter tea net in the storehouse; The water inlet Controlled valve is installed at the place, inlet opening, and the tea Controlled valve is installed out at the apopore place.This making tea machine also comprise the tea ceremony control chip that is used for different tea kinds and tea ceremony are controlled automatically with in order to select the button of different tea kinds.During making tea machine work, elder generation topped up with water, opening power then in storage tank; When temperature sensor senses in the storage tank when water temperature is starkly lower than 100 ℃; To control module, control module sends instruction with signal feedback, starts the storage tank internal heater; Water in the storage tank heats, and is cooled to the required water temperature of making tea of different tea kinds after the boiling again.The tea ceremony control chip starts corresponding control instruction respectively according to the signal of making tea in advance that the user sends, and like infusion black tea process is: press the button that opens a position; Tea room ejects; In filter tea net, put into a certain amount of black tea, tea room is pushed back, and tea set is put under the tea room apopore.Press the black tea key in the control button, the storage tank internal heater begins heating, to the water boiling; Open automatically inlet opening, tea room top, in the storehouse, adds hot water, waits for that tealeaves soaks in hot water; A few minutes, continued added water; After soaking a period of time, the tea room apopore is opened automatically, and the tea that soaks is sent in the corresponding tea set.
Above-mentioned making tea machine has independently heater, only provides tea a kind of drink; Tealeaves is artificial input, changes, clears up; As for soaking in the hot water, by diffusion principle tea flavour is evaporated fully after tealeaves is put on the screen pack, do not reach desirable tea liquor body in the short time.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of above-mentioned existence, proposes a kind of automatic control making tea machine, comprises Tea maker and controller, also comprises a drinking device.Tea maker has storage teahouse, tealeaves automatic release device, tea room, temperature controlled compartment, agitating device, tea grounds recovery space, tea delivery port; Drinking device has normal-temperature water container, boiling water chamber, heater, cold water delivery port, hot water outlet and booster pump.
To be located at boiling water indoor for heater in the drinking device; Hot water outlet is communicated with the boiling water chamber; Heater is connected with controller.The Tea maker top is located in the storage teahouse in the Tea maker; Tea room comprises water source inlet and tealeaves input port; The water source of tea room inlet with the cold water delivery port of drinking device, hot water outlet respectively through valve and flexible pipe and connect; Tea room is connected through the tealeaves automatic release device with the storage teahouse; Agitating device is arranged in the tea room; Tea grounds reclaims the space and valve UNICOM is passed through in the tea room bottom; Temperature controlled compartment and tea room bottom UNICOM, and temperature controlled compartment one end is established the tea outlet; Each electrically operated valve is electrically connected with controller in the Tea maker; The bottom in storage teahouse has certain angle of inclination, and a certain amount of tealeaves adopts mode of vibration to throw in to tea room automatically in the storage teahouse.
The utlity model has tea, normal-temperature water and three delivery ports of hot water, be provided with the tea agitating device in the tea room and make tea flavour reach ideal concentration in the short time; Tea leaf residual is cleared up to tealeaves recovery space by the water outlet of normal temperature water pipe automatically, and booster pump is set on the water pipe.
Control section adopts Single-chip Controlling, and single-chip microcomputer is connected with power-management interface, keystroke interface module, temperature control module, water level detecting module, the automatic putting module of tealeaves respectively.Its inside mainly comprises central processing unit, timer, interrupt system, A/D converting unit, I/O interface and logic control element, and central processing unit and logic control element connect outside output circuit.
Power management module provides required power supply for the each several part of controlling making tea machine automatically, and it mainly is made up of power initiation circuit, voltage conversion circuit, drive circuit, control logic circuit, anti-dry holding circuit five parts.The power initiation circuit is responsible for the startup of power supply and is restarted, and produces power supply starting signal; Voltage conversion circuit is changed external power source under the control of logic control circuit, provides voltage to drive circuit.The drive circuit flash memory in System on Chip/SoC, microcontroller respectively provides supply voltage.Logic circuit is that brain and Mcu main controller, power initiation circuit, the low-voltage detection circuit of power management module is interrelated, and voltage conversion circuit is controlled.Logic control circuit is the control section of power management module, and control circuit receives the power supply power supply starting signal and gives rewritting circuit, the initial value design of each State Control position when being started by rewritting circuit completion system.
Comprise power switch, hot-water switch and flush switch in the keystroke interface module, three pins on the single-chip microcomputer are connected with above-mentioned three buttons respectively as the input port, the state of the level value reflection button on the pin.It is bright that power switch is opened rear indicator light, shows that making tea machine has got into "on" position; Hot-water switch and flush switch mutual restriction, hot-water switch are opened the afterflush switch and are in closed condition, and this moment, rapid heater was started working, and heated hot water has two flow directions, and the one, supply drink hot water usefulness, another flow direction is to inject tea room.Flush switch is opened the back hot-water switch and is in closed condition, under the effect of booster pump, washes away tea leaf residual by the normal temperature cistern water supply.
The temperature treatment module comprises first temperature sensor, second temperature sensor, insulation sheet and anti-dry heating temperature controller four parts.First temperature sensor is mainly used in the water temperature detection of Fast Heating part; Second temperature sensor is arranged on the temperature of monitoring tea in the temperature controlled compartment.The temperature of tea is controlled at about 40 ℃-45 ℃, realizes heat insulation function through the insulation sheet; Anti-dry heating temperature controller is arranged on the Fast Heating part, breaks down as maloperation or making tea machine and causes temperature to surpass and upward in time cut off the electricity supply in limited time.
The function of water level detecting module is realized by the liquid level sensor in the temperature controlled compartment; Liquid level sensor adopts a kind of pressure sensor of measuring liquid level. it be based on the proportional principle of height of the fluid pressure of surveying and this liquid; Adopt isolated form diffuse si sensing element or ceramic condenser presser sensor sensor; Convert static pressure into the signal of telecommunication, revise with linear through temperature-compensating again, change into the standard electric signal and (be generally 4~20mA/1~5VDC).The automatic putting module of tealeaves by the storage teahouse, vibrating motor, advance the tea switch, stirring motor four parts are formed.Vibrating motor is that one group of adjustable eccentric piece respectively is installed at the armature spindle two ends, and the centrifugal force that utilizes axle and eccentric block to rotate generation at a high speed obtains exciting force, and the running orbit of the vibrating motor that the utility model adopts is for revolving vibration.
In sum, said apparatus has following characteristics:
1. comprise Tea maker, controller, also comprise a drinking device, the hot water of making tea is heated by drinking device.
2. be provided with the tealeaves automatic release device in the storage teahouse.
3. tea room is provided with agitating device and makes tea reach ideal concentration in the short time.
4. tea waste residue is cleared up by the water outlet of normal temperature water pipe automatically, and booster pump is set on the water pipe.
Description of drawings
Fig. 1 is the utility model composition frame chart;
Fig. 2 is the utility model structure chart;
Fig. 3 is the utility model main controller composition frame chart.
The specific embodiment
To combine accompanying drawing that the utility model is described in detail below:
As shown in Figure 1, the utility model comprises Tea maker 1, controller 2 and drinking device 3.Can find out among Fig. 2 that drinking device 3 has normal-temperature water container 31, boiling water chamber 32, heater 33, cold water delivery port 34, hot water outlet 35 and booster pump 36.Cold water delivery port 34 directly is connected with normal-temperature water container 31; Heater 33 is located in the boiling water chamber 32; Hot water outlet 35 and boiling water chamber 32 UNICOMs; Heater 33 is connected with controller 2.Two delivery ports are arranged in the drinking device, and normal-temperature water can directly obtain, and at first presses power switch during drinking hot water; This moment, energized was connected; Press hot-water switch again, rapid heater makes a certain amount of normal-temperature water rise to 100 ℃ rapidly in several seconds, arrives hot water outlets 35 through boiling water chamber 32.The effect that makes waterflow stabilization is played in boiling water chamber 32; Convert the signal of telecommunication to after when wherein hot water temperature drops to predetermined value, detecting and give controller 2 by first sensor; In the action of controller control refluxed magnetic valve, make water in the boiling water chamber 32 flow to hot water and be equipped with water tank.
Tea maker 1 has storage teahouse 11, tealeaves automatic release device 12, tea room 13, temperature controlled compartment 14, agitating device 15, tea grounds recovery space 16, tea delivery port 17; Tea maker 1 top is located in storage teahouse 11; Tea room 13 comprises water source inlet and tealeaves input port; The water source of tea room 13 inlet with the cold water delivery port 34 of drinking device 3, hot water outlet 35 respectively through valve and flexible pipe and connect; Tea room 13 is connected through tealeaves automatic release device 12 with storage teahouse 11; Agitating device 15 is arranged in the tea room 13; Tea grounds reclaims space 16 and is communicated with through valve with tea room 13 bottoms; Temperature controlled compartment 14 is communicated with tea room 13 bottoms, and temperature controlled compartment 14 1 ends are established the tea outlet; Each electrically operated valve is electrically connected with controller 2 in the Tea maker 1.
Tea room 13 comprises stirring motor, screen pack, filtration switch and slag notch again.When the water level that detects tea when liquid level sensor is lower than setting value; Liquid level sensor converts liquid level difference to the signal of telecommunication and gives controller 2; One-way valve opens under the controller instruction, the flow of hot water that drinking device heats to tea room 13, then stirring motor drives the stirring rod stirring; The tea liquor body short time is raise, and the Aqua Folium Camelliae sinensis that soaks then flow to temperature controlled compartment 14 through pipeline.When steep predetermined number of times or feel tea flavour owe dense after by flush switch; Because flush switch and hot-water switch mutual restriction; This moment, hot-water switch was closed; Flush switch magnetic valve, filtration switch, screen pack are opened simultaneously, under the effect of booster pump 36, wash away tea leaf residual to tea grounds and reclaim space 16.Treat flush switch closed electromagnetic valve after vibration motor action, advance the tea switch opens simultaneously, have a certain amount of new tealeaves to fall into tea room 13.Advance the tea switch and close back unidirectional electrical magnet valve and open, filter switch opens, screen pack is closed simultaneously; Boiling water gets into tea room 13 and washes first pass tea; Waste water flows into tea grounds and reclaims space 16, and tealeaves is filtered net and intercepts in tea room among Fig. 3, the shared controller 2 of whole device; In order to control, the work of coordination making tea machine each several part, be connected to power-management interface 21, keystroke interface module 22, temperature control module 23, water level detecting module 24, the automatic putting module 25 of tealeaves respectively.Power management module 21 provides required power supply for the each several part of controlling making tea machine automatically.Keystroke interface module 22 connects power switch, hot-water switch and flush switch respectively, and the purpose that power switch is set is an energized when needs hot water or tea only, avoids repeating to heat the influence to water quality.
Temperature control module 23 comprises first temperature sensor, second temperature sensor, insulation sheet and anti-dry heating temperature controller four parts; Wherein anti-dry heating temperature controller is divided into automatic thermostat and manual temperature controller again; Automatic thermostat is closed again when abnormal conditions are eliminated, and manually temperature controller then needs to confirm safety back manual closing the staff.First temperature sensor is mainly used in the water temperature detection of hot water; Second temperature sensor is arranged on the temperature of monitoring tea in the temperature controlled compartment, and the temperature of tea is controlled at about 40 ℃-45 ℃, realizes heat insulation function through the insulation sheet; Anti-dry heating temperature controller is connected with rapid heater 33, breaks down as maloperation or making tea machine and causes temperature to surpass and upward in time cut off the electricity supply in limited time.
The function of water level detecting module 24 is realized by the liquid level sensor in the temperature controlled compartment; Liquid level sensor adopts a kind of pressure sensor of measuring liquid level. it be based on the proportional principle of height of the fluid pressure of surveying and this liquid; Adopt isolated form diffuse si sensing element or ceramic condenser presser sensor sensor; Convert static pressure into the signal of telecommunication, revise with linear through temperature-compensating again, change into the standard electric signal and (be generally 4~20mA/1~5VDC).When water level surpassed setting value, liquid level sensor sent the signal of telecommunication and gives controller 2, main controller control closed check valve, on the contrary check valve can be opened because of water level is lower than setting value.
The automatic putting module 25 of tealeaves by vibrating motor, advance the tea switch, stirring motor is formed.Vibrating motor is that one group of adjustable eccentric piece respectively is installed at the armature spindle two ends, and the centrifugal force that utilizes axle and eccentric block to rotate generation at a high speed obtains exciting force, thereby drive tealeaves and hot water fully merge.

Claims (3)

1. control making tea machine automatically for one kind; Comprise Tea maker (1) and controller (2); It is characterized in that; Also comprise a drinking device (3), drinking device (3) has normal-temperature water container (31), boiling water chamber (32), heater (33), cold water delivery port (34), hot water outlet (35) and booster pump (36), and cold water delivery port (34) directly is connected with normal-temperature water container (31); Heater (33) is located in the boiling water chamber (32); Hot water outlet (35) and boiling water chamber (32) UNICOM; Heater (33) is connected with controller (2); Tea maker (1) has storage teahouse (11), tealeaves automatic release device (12), tea room (13), temperature controlled compartment (14), agitating device (15), tea grounds recovery space (16), tea delivery port (17); Tea maker (1) top is located in storage teahouse (11); Tea room (13) comprises water source inlet and tealeaves input port; The water source of tea room (13) inlet with the cold water delivery port (34) of drinking device (3), hot water outlet (35) respectively through valve and flexible pipe and connect; Tea room (13) is connected through tealeaves automatic release device (12) with storage teahouse (11); Agitating device (15) is arranged in the tea room (13); Tea grounds reclaims space (16) and passes through valve UNICOM with tea room (13) bottom; Temperature controlled compartment (14) and tea room (13) bottom UNICOM, and temperature controlled compartment (14) one ends are established the tea outlet; Each electrically operated valve is electrically connected with controller (2) in the Tea maker (1).
2. automatic control making tea machine according to claim 1 is characterized in that the bottom of storing up teahouse (11) has certain angle of inclination, and tealeaves adopts mode of vibration to throw in automatically to tea room (13) in storage teahouse (11).
3. automatic control making tea machine according to claim 1; It is characterized in that controller (2) adopts Single-chip Controlling, is connected with power-management interface (21), keystroke interface module (22), temperature control module (23), water level detecting module (24), the automatic putting module of tealeaves (25) respectively.
CN 201120400894 2011-10-12 2011-10-12 Automatic control tea making machine CN202341807U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120400894 CN202341807U (en) 2011-10-12 2011-10-12 Automatic control tea making machine

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Application Number Priority Date Filing Date Title
CN 201120400894 CN202341807U (en) 2011-10-12 2011-10-12 Automatic control tea making machine

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Application Number Title Priority Date Filing Date
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102987920A (en) * 2012-12-20 2013-03-27 朱楷 Automatic tea making machine
CN103445677A (en) * 2013-08-08 2013-12-18 徐洪 Auto-thermostatic tea dispenser
CN103622558A (en) * 2013-06-04 2014-03-12 浙江理工大学 Water dispenser with tea making function
CN104887071A (en) * 2015-05-08 2015-09-09 桂林航天工业学院 Full-automatic tea making machine
CN105231823A (en) * 2015-10-10 2016-01-13 广西大美电器有限公司 Water dispenser with automatic tea making function
CN105725796A (en) * 2016-04-29 2016-07-06 浙江品客智能科技股份有限公司 Multifunctional intelligent water disperser capable of providing hot water, normal-temperature water and icy water
CN110448173A (en) * 2019-08-16 2019-11-15 广州家多美电器科技有限公司 It is a kind of to brew tea set and application method with tealeaves garbage disposal function

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102987920A (en) * 2012-12-20 2013-03-27 朱楷 Automatic tea making machine
CN102987920B (en) * 2012-12-20 2015-05-13 朱楷 Automatic tea making machine
CN103622558A (en) * 2013-06-04 2014-03-12 浙江理工大学 Water dispenser with tea making function
CN103622558B (en) * 2013-06-04 2015-07-29 浙江理工大学 A kind of water dispenser with tea-making function
CN103445677A (en) * 2013-08-08 2013-12-18 徐洪 Auto-thermostatic tea dispenser
CN104887071A (en) * 2015-05-08 2015-09-09 桂林航天工业学院 Full-automatic tea making machine
CN104887071B (en) * 2015-05-08 2017-09-26 桂林航天工业学院 A kind of Full-automatic tea making machine
CN105231823A (en) * 2015-10-10 2016-01-13 广西大美电器有限公司 Water dispenser with automatic tea making function
CN105725796A (en) * 2016-04-29 2016-07-06 浙江品客智能科技股份有限公司 Multifunctional intelligent water disperser capable of providing hot water, normal-temperature water and icy water
CN110448173A (en) * 2019-08-16 2019-11-15 广州家多美电器科技有限公司 It is a kind of to brew tea set and application method with tealeaves garbage disposal function

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120725

Termination date: 20161012

CF01 Termination of patent right due to non-payment of annual fee