CN205493571U - Device for brewing coffee - Google Patents
Device for brewing coffee Download PDFInfo
- Publication number
- CN205493571U CN205493571U CN201521142677.5U CN201521142677U CN205493571U CN 205493571 U CN205493571 U CN 205493571U CN 201521142677 U CN201521142677 U CN 201521142677U CN 205493571 U CN205493571 U CN 205493571U
- Authority
- CN
- China
- Prior art keywords
- liquid storage
- storage container
- water
- heating
- temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Apparatus For Making Beverages (AREA)
Abstract
The utility model provides a device for brewing coffee, include: stock solution container, heating element, controller and temperature sensor, wherein, the stock solution container is used for the storage water, the controller sends first heating instruction after receiving the first signal of telecommunication, send after receiving the second signal of telecommunication and stop the heating instruction, heating element, according to first heating instruction is switched to first power mode with right by total power mode water in the stock solution container heats, according to stop heating instruction stop right water in the stock solution container heats, temperature sensor the interior temperature of stock solution container produces the sign when reaching first predetermined temperature first predetermined temperature the first signal of telecommunication, the interior temperature of stock solution container produces the sign when reaching the second predetermined temperature the second predetermined temperature the second signal of telecommunication. The utility model discloses a device for brewing coffee can avoid heating element to last with the total power system heating, and is safe in utilization.
Description
Technical field
This utility model relates to beverage making apparatus, particularly relates to a kind of coffee brewing device.
Background technology
Along with modern people's growth in the living standard, quality of life is required more and more higher by people.People live
The quickening of rhythm so that the beverage of instant-drink is favored by modern people.The beverage of instant-drink can have
Effect meets people and also saves life-time to while the demand of nutrition.Coffee-making device obtains modern people
Favor.
Chinese patent CN204318458U discloses a kind of novel single cup of coffee brewing machine.Coffee disclosed in this patent
Coffee brewing machine includes heating boiler, is arranged on the heat-generating disc bottom heating boiler and control system.Heat-generating disc exists
Be energized under the effect of control system work, and the water continuous heating in heating boiler is warmed up to design temperature.Adding
In thermal process, the steam of generation forces the temperature in heating boiler and pressure to rise.In user uses boiler
Water when carrying out brewing work, control system opens the water intaking valve of water inlet pipe, the gas pressure of itself in boiler
Under, current are imported in tea infuser by water inlet pipe, it is achieved coffee brewing function.
But, heating boiler is persistently added by the heat-generating disc of this novel single cup of coffee brewing machine with full power operation pattern
Heat is until the water in heating boiler seethes with excitement, and this makes the temperature increase rate in heating boiler fast, thus in boiler
Pressure there will be situation about steeply rising, and then cause the pressure entering the water of water inlet pipe excessive.When user makes
When infusing coffee with the water that pressure is excessive, the excessive water capacity of pressure is easily caused coffee pads explosion, and impact is normal to be used,
Reduce user satisfaction.
Utility model content
Technical problem to be solved in the utility model is to overcome in prior art heat-generating disc with total power work
Operation mode to heating boiler continuous heating until in heating boiler water boiling mode of heating exist deficiency.
For the problems referred to above, the utility model proposes a kind of coffee brewing device, including: liquid storage container, add
Thermal element, controller and temperature sensor, wherein, liquid storage container, it is used for storing water；Controller, is connecing
The first heating instructions is sent after receiving first signal of telecommunication；After receiving second signal of telecommunication, send stopping heating referring to
Order；Heating element heater, is switched to the first power Working mould according to described first heating instructions by full power operation pattern
Formula, to heat the water in described liquid storage container, stops holding described liquid storage according to described stopping heating instructions
Water in device heats；Temperature sensor, when the water temperature in described liquid storage container reaches the first predetermined temperature
Produce described first signal of telecommunication characterizing described first predetermined temperature；Water temperature in described liquid storage container reaches
Described second signal of telecommunication characterizing described second predetermined temperature is produced during two predetermined temperatures.
According to coffee brewing device of the present utility model, it include liquid storage container, heating element heater, controller and
Temperature sensor.Temperature sensor can be monitored the temperature of the water in liquid storage container in real time and Monitoring Data be sent
To controller.The Monitoring Data that temperature sensor is sended over by controller processes, and then controls heating unit
The heating power of part, so that in whole heating process, heating element heater can switch according to the change of water temperature
Water in liquid storage container is heated by heating power.Temperature sensor, controller and heating element heater work in coordination with work
Make, it is to avoid heating element heater continues to heat the water in liquid storage container in heating with full power mode, uses process
Safety, promotes user satisfaction.
In one embodiment, described first predetermined temperature is less than the second predetermined temperature, described second predetermined temperature
Boiling point less than described water.Water can be heated to boiling point from the second predetermined temperature by the waste heat of liquid storage container, thus
Reduce energy consumption, economize on resources.
In one embodiment, described coffee brewing device also includes and going out of being connected inside described liquid storage container
Water pipe.The water that user has directly taken heating by outlet pipe from liquid storage container carries out brewing work, side
The most quick.
In one embodiment, the end of described outlet pipe is provided with water outlet nozzle, and described water outlet nozzle is provided with
Bellmouth.Water in liquid storage container is by being accelerated after the bellmouth of water outlet nozzle, and exit velocities is high, thus
Can preferably carry out brewing work.
In one embodiment, the diapire of described liquid storage container being provided with liquid collecting portion, described outlet pipe is positioned at institute
State the end in liquid storage container and insert described liquid collecting portion.Water in liquid storage container can accumulate to liquid collecting portion with convenient
Outlet pipe extracts, thus avoids being detained too much water in liquid storage container, improves the utilization of water in liquid storage container
Rate.
In one embodiment, described coffee brewing device also includes for turning on or isolating described liquid storage container
The air bleeding valve of inner space and atmosphere outside.When adding water in liquid storage container, the sky in liquid storage container
Gas can be discharged from air bleeding valve, keeps the pressure balance within liquid storage container.
Accompanying drawing explanation
Hereinafter based on embodiment reference accompanying drawing, this utility model will be described in more detail.
Fig. 1 is the coffee brewing device structural representation of this utility model embodiment.
Fig. 2 is the sectional structure schematic diagram of the water outlet nozzle of this utility model embodiment.
Fig. 3 is that the coffee brewing device using this utility model embodiment of this utility model embodiment is infused coffee
Schematic flow sheet.
In the accompanying drawings, identical parts use identical reference.Accompanying drawing is not drawn according to actual ratio.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As it is shown in figure 1, the coffee brewing device 10 of this utility model embodiment, mainly include the storage for water storage
Outlet pipe 12 that liquid container 11 is connected with the inner space of liquid storage container 11, for liquid storage container 11
The heating element heater 13 carrying out heating, the water in monitoring liquid storage container 11 temperature temperature sensor 14 with
And the controller 15 being connected with heating element heater 13 and temperature sensor 14.
It is provided with water injection valve 111 on liquid storage container 11, facilitates user can be held to liquid storage by this water injection valve 111
Appropriate water is added in device 11.After adding appropriate cold water, controller 15 controls heating element heater 13 to storage
Water in liquid container 11 heats.Water in liquid storage container 11 is eventually heated to be suitable to infuse coffee
Temperature.Then, the water completing heating is transported in tea infuser 16 carry out coffee brewing work by outlet pipe 12
Make.
Temperature sensor 14 can monitor the temperature of the water in liquid storage container 11 in real time.Temperature sensor 14 will
Monitoring Data is sent to controller 15.Controller 15 comes to heating element heater 13 according to the Monitoring Data received
Send heating signal to control the overall heating power of heating element heater 13 such that it is able to control heating element heater 13 with not
Water in liquid storage container 11 is heated by same heating power.Alternatively, temperature-sensitive is selected in temperature sensor 14
Resistance temperature sensor, precision is high, and error is little.
The heating element heater 13 that cold water in liquid storage container 11 is under full power operation pattern is heated to first
During predetermined temperature, temperature sensor 14 produces and characterizes first signal of telecommunication of the first predetermined temperature and to controller 15
Send this first signal of telecommunication.After controller 15 receives first signal of telecommunication that temperature sensor 14 sends, Xiang Jia
Thermal element 13 sends the first heating instructions.The first heating instructions that heating element heater 13 sends according to controller 15,
It is switched to heating power less than flat-out first power modes of operation so that liquid storage to be held from full power operation pattern
Water in device 11 continues heating.
The water being heated to the first predetermined temperature in liquid storage container 11 is under the first power modes of operation
When heating element heater 13 is heated to the second predetermined temperature, temperature sensor 14 produces and characterizes the of the second predetermined temperature
Two signals of telecommunication also send this second signal of telecommunication to controller 15.Controller 15 receives temperature sensor 14
After second signal of telecommunication sent, send to heating element heater 13 and stop heating instructions.Heating element heater 13 is according to controller
Water retention in liquid storage container 11 is only heated by 15 heating instructions that stop sent.
Water can be continued heating, until the water in liquid storage container 11 is from the second pre-constant temperature by liquid storage container 11 waste heat
Degree is warming up to boiling, and the pressure within liquid storage container 11 reaches steady statue.User can use heating
Water carry out coffee brew work.
As it is shown on figure 3, use the concrete mistake that the coffee brewing device 10 of this utility model embodiment is infused coffee
Journey is as follows:
Step 110: add appropriate cold water in liquid storage container 11 by water injection valve 111.
Step 120: controller 15 controls heating element heater 13 with full power operation pattern in liquid storage container 11
Water heats.It is in the water liter that the heating element heater 13 of full power operation pattern enables in liquid storage container 11
Temperature speed is fast, shortens the heat time heating time that the water in liquid storage container 11 reaches required during vaporization, reduces coffee brewing
The overall power of device 10 brewing process, saves the energy.
Step 130: the temperature of the water in liquid storage container 11 is monitored in temperature sensor 14.When in liquid storage container 11
The temperature of water when being not up to the first predetermined temperature, heating element heater 13 persistently keeps full power operation pattern to storage
Water in liquid container 11 heats.
Step 140: heat when the water in liquid storage container 11 is in the heating element heater 13 of full power operation pattern
During to the first predetermined temperature, the water in liquid storage container 11 begins to boil off.Temperature sensor 14 monitor this first
Predetermined temperature also sends first signal of telecommunication characterizing the first predetermined temperature to controller 15.Controller 15 receives
After first signal of telecommunication that temperature sensor 14 sends over, it is processed.After treatment, controller 15
Send the first heating instructions to heating element heater 13 to be switched to add from full power operation pattern to control heating element heater 13
The first power modes of operation that thermal power is relatively low.When heating element heater 13 is in the first power modes of operation, heating
The quantity of heat production of element 13 reduces, and the temperature rate-of-rise of the water in liquid storage container 11 reduces, and boil-off rate is mild,
Thus prevent the air pressure in liquid storage container 11 from situation about steeply rising occurring.
Step 150: temperature sensor 14 continues the temperature of the water in monitoring liquid storage container 11.Work as liquid storage container
When the temperature of the water in 11 is not up to the second predetermined temperature, heating element heater 13 continues to keep the first power Working mould
Water in liquid storage container 11 is heated by formula.
Step 160: it is pre-that the temperature of the water in temperature sensor 14 monitors liquid storage container 11 rises to second
During fixed temperature, temperature sensor 14 sends second signal of telecommunication characterizing the second predetermined temperature to controller 15.Control
After device 15 processed receives second signal of telecommunication that temperature sensor 14 sends over, second signal of telecommunication is carried out corresponding position
Reason.After completing to process, controller 15 sends to heating element heater 13 and stops heating instructions to control heating element heater 13
It is switched to stop heating mode from the first power modes of operation.After heating element heater 13 stops heating work, liquid storage
Water can be continued heating, until the water in liquid storage container 11 heats up from the second predetermined temperature by the waste heat of container 11
To boiling, the pressure within liquid storage container 11 reaches steady statue.
Step 170: water outlet stage, owing to making liquid storage container 11 when the water in liquid storage container 11 seethes with excitement and vaporizes
Interior pressure increases such that it is able to by outlet pipe 12, the water in liquid storage container 11 is pushed to tea infuser 16
Interior to carry out coffee brewing work.
The temperature sensor 14 of the coffee brewing device 10 of this utility model embodiment can be monitored liquid storage in real time and be held
Temperature signal is also sent to controller 15 by the temperature of the water in device 11 in real time.Controller 15 is according to temperature sensing
The temperature signal that device 14 sends controls heating element heater 13 so that heating element heater 13 can add hot merit different
Switch between rate mode of operation the water in liquid storage container 11 is heated.So, heating element heater 13
By switching between different heating power mode of operations, the water in liquid storage container 11 is heated
Mode can control the temperature rate-of-rise of the water in liquid storage container 11.All the time locate relative to heating element heater 13
Carry out the mode heated in full power operation pattern, the coffee brewing device 10 of this utility model embodiment can
Avoid the water in liquid storage container 11 to heat up too fast, thus occur what air pressure steeply rose in preventing liquid storage container 11
Situation, it is ensured that use the safety of process.User uses the coffee brewing device 10 of this utility model embodiment
When carrying out brewing work, enter into the water in tea infuser 16 and do not have the situation that pressure is excessive, it is to avoid occur
The situation of coffee pads explosion, promotes user satisfaction.
As it is shown in figure 1, outlet pipe 12 is provided with going out towards tea infuser 16 on the end of tea infuser 16
(operating) water nozzle 121.As in figure 2 it is shown, water outlet nozzle 121 is provided with bellmouth 1211.The hole of bellmouth 1211
Footpath is tapered along water (flow) direction.Water in outlet pipe 12 can improve exit velocities by after bellmouth 1211, from
And the water rushing at a high speed tea infuser 16 can preferably complete coffee brewing work.
As it is shown in figure 1, be provided with liquid collecting portion 113 on the diapire of liquid storage container 11.Liquid collecting portion 113 is cylindrical
Blind hole.The end of outlet pipe 12 is inserted in hole, thus the water in liquid storage container 11 can be in liquid collecting portion 113
Inner accumulated, in order to discharge from outlet pipe 12, it is to avoid the water in liquid storage container 11 is detained, improves storage
The utilization rate of the water in liquid container 11.
As it is shown in figure 1, the coffee brewing device 10 of this utility model embodiment also includes being arranged on liquid storage container
Air bleeding valve 112 on 11.When injecting cold water by water injection valve 111 in liquid storage container 11, open this row
Air valve 112 is so that connecting between liquid storage container 11 and air, thus the air in liquid storage container 11 can lead to
Cross air bleeding valve 112 to be emitted in external environment condition, it is ensured that pressure stability in liquid storage container 11, be conducive to successfully
Complete cold water injection work.
Although this utility model being described by reference to preferred embodiment, but without departing from this utility model
Scope in the case of, can to its carry out various improvement and can with equivalent replace parts therein.Especially
It is, as long as there is not structural hazard, the every technical characteristic being previously mentioned in each embodiment all can be the most square
Formula combines.This utility model is not limited to specific embodiment disclosed herein, but includes falling into right
All technical schemes in the range of requirement.
Claims (2)
1. a coffee brewing device, it is characterised in that including:
Liquid storage container, heating element heater, controller and temperature sensor, wherein,
Liquid storage container, is used for storing water；
Controller, sends the first heating instructions after receiving first signal of telecommunication；Send after receiving second signal of telecommunication and stop heating instructions；
Heating element heater, is switched to the first power modes of operation to heat the water in described liquid storage container according to described first heating instructions by full power operation pattern, stops heating the water in described liquid storage container according to described stopping heating instructions；
Temperature sensor, the water temperature in described liquid storage container reaches to produce, during the first predetermined temperature, described first signal of telecommunication characterizing described first predetermined temperature；Water temperature in described liquid storage container reaches to produce, during the second predetermined temperature, described second signal of telecommunication characterizing described second predetermined temperature；
Described coffee brewing device also includes and the outlet pipe being connected inside described liquid storage container, and the end of described outlet pipe is provided with water outlet nozzle, and described water outlet nozzle is provided with bellmouth；
Being provided with liquid collecting portion on the diapire of described liquid storage container, described outlet pipe is positioned at the end of described liquid storage container and inserts described liquid collecting portion.
Coffee brewing device the most according to claim 1, it is characterised in that described coffee brewing device also includes for turning on or isolate the inner space of described liquid storage container and the air bleeding valve of atmosphere outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521142677.5U CN205493571U (en) | 2015-12-31 | 2015-12-31 | Device for brewing coffee |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521142677.5U CN205493571U (en) | 2015-12-31 | 2015-12-31 | Device for brewing coffee |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205493571U true CN205493571U (en) | 2016-08-24 |
Family
ID=56720967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521142677.5U Active CN205493571U (en) | 2015-12-31 | 2015-12-31 | Device for brewing coffee |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205493571U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496214A (en) * | 2015-12-31 | 2016-04-20 | 广东新宝电器股份有限公司 | Coffee brewing device |
| CN108209578A (en) * | 2018-01-16 | 2018-06-29 | 金涛 | Built-in tea making container for horizontal tea making machine |
| CN108514332A (en) * | 2018-05-16 | 2018-09-11 | 佛山豪捷电器有限公司 | Coffee treatment method, control device and coffee machine |
| CN114727710A (en) * | 2019-12-23 | 2022-07-08 | 碧然德有限公司 | Device for supplying hot water |
| CN117941956A (en) * | 2024-03-14 | 2024-04-30 | 佛山市德隆创想工业设计有限公司 | Coffee machine |
-
2015
- 2015-12-31 CN CN201521142677.5U patent/CN205493571U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105496214A (en) * | 2015-12-31 | 2016-04-20 | 广东新宝电器股份有限公司 | Coffee brewing device |
| CN108209578A (en) * | 2018-01-16 | 2018-06-29 | 金涛 | Built-in tea making container for horizontal tea making machine |
| CN108514332A (en) * | 2018-05-16 | 2018-09-11 | 佛山豪捷电器有限公司 | Coffee treatment method, control device and coffee machine |
| CN108514332B (en) * | 2018-05-16 | 2020-09-01 | 佛山豪捷电器有限公司 | Coffee processing method, control device and coffee machine |
| CN114727710A (en) * | 2019-12-23 | 2022-07-08 | 碧然德有限公司 | Device for supplying hot water |
| CN117941956A (en) * | 2024-03-14 | 2024-04-30 | 佛山市德隆创想工业设计有限公司 | Coffee machine |
| CN117941956B (en) * | 2024-03-14 | 2024-05-28 | 佛山市德隆创想工业设计有限公司 | Coffee machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205493571U (en) | Device for brewing coffee | |
| CN201996322U (en) | Full-automatic brewing machine | |
| CN103118573A (en) | Advanced heating device | |
| US20220167783A1 (en) | Automatic Tea Brewing Device | |
| CN205018842U (en) | Quick accurate accuse temperature liquid heating device | |
| CN201370471Y (en) | Fully-automatic integrated brewing machine | |
| CN103110353A (en) | Drinking water coffee brewing machine and control method thereof | |
| WO2005107540A8 (en) | Single/multiple beverage machine | |
| CN202198442U (en) | Coffee machine | |
| CN204561834U (en) | A kind of device of soaking beverage | |
| CN105496214A (en) | Coffee brewing device | |
| CN201055291Y (en) | Coffee machine | |
| CN104706216B (en) | Hot Tea, HK Style making apparatus | |
| CN203263064U (en) | High-temperature abacterial beverage brewing and boiling machine | |
| CN204813425U (en) | Energy -saving watering device | |
| CN204580951U (en) | Intelligent drinking machine | |
| CN106618219A (en) | Drink machine capable of preventing liquid from reversely jetting or leaking and brewing method of the drink machine | |
| CN208524592U (en) | A kind of double water tank segmentally heating system and coffee machine | |
| CN204043175U (en) | Distillation type with preheating and hot water boiler | |
| CN202636625U (en) | Instant-heat type water drinking machine | |
| CN209377342U (en) | Brewing system and coffee machine | |
| CN211722836U (en) | Improved milk warmer | |
| CN207821667U (en) | Beverage brewing device with water path control | |
| CN207622282U (en) | A kind of water purifier with pre-add hot function | |
| CN202630360U (en) | Device for quick water boiling by means of heating pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |