CN108433546A - A kind of powder amount identification coffee machine - Google Patents
A kind of powder amount identification coffee machine Download PDFInfo
- Publication number
- CN108433546A CN108433546A CN201810582062.6A CN201810582062A CN108433546A CN 108433546 A CN108433546 A CN 108433546A CN 201810582062 A CN201810582062 A CN 201810582062A CN 108433546 A CN108433546 A CN 108433546A
- Authority
- CN
- China
- Prior art keywords
- powder amount
- cup
- steeping
- infusing
- coffee machine
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- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/42—Beverage-making apparatus with incorporated grinding or roasting means for coffee
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/40—Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/40—Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea
- A47J31/401—Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea whereby the powder ingredients and the water are delivered to a mixing bowl
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
- Tea And Coffee (AREA)
Abstract
The invention discloses a kind of powder amounts to identify that coffee machine, including mill beans device, beans box and brewing system, brewing system include：Cup for infusing and steeping brews plug, the first motor, revolution inductor, controller；The peripheral surface for brewing plug is equipped with screw thread, and is set with nut, brews plug and is tightly connected with cup for infusing and steeping；First motor is moved down for driving cap rotation, brewing plug with drive；Revolution inductor is used to incude the turnning circle n of nut；Cup for infusing and steeping is equipped with datum line, and controller is equipped with the benchmark number of turns n of nut corresponding with datum line0.As the turnning circle n ＞ n of nut0When, illustrate that powder amount is very few, therefore make mill beans time lengthening t when grinding next time, to increase powder amount；As cap rotation number of turns n ＜ n0When, illustrate that powder amount is excessive, therefore so that the mill beans time is shortened t when grinding next time, to reduce powder amount.By above-mentioned control process, the powder amount of coffee can be controlled in critical field, go out unbalanced phenomenon to avoid ground coffee volume production.
Description
Technical field
The present invention relates to coffee machine fields, and coffee machine is identified more specifically to a kind of powder amount.
Background technology
Full-automatic coffee machine is a kind of to integrate milling, press-powder, dress powder, the coffee brewing for the brewing coffees process such as brewing
Device.
For the prior art, full-automatic coffee machine on the market is equipped with powder amount thickness grade regulating system mostly, can be with
It is arranged to obtain the ground coffee of variable grain size according to the preference of user.But the time for grinding beans will not be according to the thick of particle
Thin to adapt to automatically, that is, it is a fixed value to grind the beans time so that when being set as coarse powder grade, grinding the powder amount come can become
It is more；And when setting fine powder grade, grinding the powder amount come can tail off.And it is above-mentioned because fineness degree grade causes powder volume production to go out imbalance
The problem of, the mouthfeel of coffee brewing is not only influenced, the load of brewing system can be also aggravated when powder amount is excessive, influences coffee machine
Service life.
Therefore, how to avoid ground coffee volume production from going out unbalanced phenomenon, be the problem that the field is urgently to be resolved hurrily at this stage.
Invention content
In view of this, the purpose of the present invention is to provide a kind of powder amounts to identify that coffee machine, the powder amount identify that coffee machine can
It avoids ground coffee volume production from going out unbalanced phenomenon, solves the problems, such as the field at this stage.
A kind of powder amount identification coffee machine, including grind beans device, beans box and brewing system, the brewing system and include：
Cup for infusing and steeping, the cup for infusing and steeping are used to contain the bean powder of the mill beans device output；
Plug is brewed, the peripheral surface for brewing plug is equipped with screw thread, and is set with the nut to match with the screw thread, institute
It states to brew to plug and be tightly connected in the cup for infusing and steeping and with the cup for infusing and steeping；
First motor, first motor is for driving the cap rotation, being brewed along described with brewing plug described in drive
The inner wall of cup moves down；
Revolution inductor, the revolution inductor are used to incude the turnning circle n of the nut；
Controller, the cup for infusing and steeping is equipped with the datum line of standard flour amount, and the controller is equipped with and the datum line
The benchmark number of turns n of the corresponding cap rotation0；
As the turnning circle n ＞ n of the nut0When, then make mill beans time lengthening t when grinding next time；When the spiral shell
Cap turnning circle n ＜ n0When, then so that the mill beans time is shortened t when grinding next time.
Preferably, the powder amount identifies coffee machine, and the brewing system further includes the second motor, and second motor is used
In driving the cup for infusing and steeping rotation, so that the bean powder is uniformly distributed in the cup for infusing and steeping.
Preferably, the powder amount identifies that coffee machine, the bottom for brewing plug are equipped with sealing ring.
Preferably, the powder amount identifies coffee machine, when the turnning circle n of revolution inductor induction is constant, institute
The first motor is stated to be stopped.
Preferably, the powder amount identifies that coffee machine, the t are constant.
Preferably, the powder amount identifies coffee machine, the ranging from 0.1s-1s of the t.
Preferably, the powder amount identifies coffee machine, the ranging from 3s-11s of the mill beans time.
Preferably, the powder amount identifies coffee machine, and the cup for infusing and steeping is equipped with the minimum value of powder amount, when the turnning circle
When brewing plug less than the minimum value described in n reactions, coffee machine is stopped and prompts to add beans.
Preferably, the powder amount identifies that coffee machine, the revolution inductor are Hall effect sensor.
Powder amount proposed by the present invention identifies that coffee machine, including mill beans device, beans box and brewing system, brewing system include：Punching
Bubble cup brews plug, the first motor, revolution inductor, controller；Cup for infusing and steeping is used to contain the bean powder of mill beans device output；Brew plug
Peripheral surface be equipped with screw thread, and be set with the nut to match with screw thread, brew and plug in close in cup for infusing and steeping and with cup for infusing and steeping
Envelope connection；First motor is used to drive cap rotation, is moved down along the inner wall of cup for infusing and steeping with driving to brew to fill in；Revolution inductor
Turnning circle n for incuding nut；Cup for infusing and steeping is equipped with the datum line of standard flour amount, and controller is equipped with opposite with datum line
The benchmark number of turns n for the nut answered0.As the turnning circle n ＞ n of nut0When, illustrate that powder amount is very few, therefore makes mill when grinding next time
Beans time lengthening t, to increase powder amount；As cap rotation number of turns n ＜ n0When, illustrate that powder amount is excessive, therefore makes when grinding next time
Beans time shortening t is ground, to reduce powder amount.By above-mentioned control process, the powder amount of coffee can be controlled in critical field, with
Ground coffee volume production is avoided to go out unbalanced phenomenon.Therefore, powder amount proposed by the present invention identifies coffee machine, can avoid ground coffee amount
The unbalanced phenomenon of output solves the problems, such as the field at this stage.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the schematic diagram of specific embodiment of the invention Plays powder amount；
Fig. 2 is the schematic diagram that powder amount is excessive in the specific embodiment of the invention；
Fig. 3 is the schematic diagram that powder amount is very few in the specific embodiment of the invention.
In Fig. 1-Fig. 3：
Cup for infusing and steeping -1 brews plug -2, the first motor -3, nut -4, revolution inductor -5.
Specific implementation mode
The core of present embodiment is to provide a kind of powder amount identification coffee machine, and powder amount identification coffee machine can be kept away
Exempt from ground coffee volume production and go out unbalanced phenomenon, solves the problems, such as the field at this stage.
Hereinafter, being illustrated to embodiment with reference to attached drawing.In addition, embodiments illustrated below is not to recorded in claim
Invention content rise any restriction effect.In addition, the full content of the composition represented by following example is not limited to as right
It is required that necessary to the solution of recorded invention.
The powder amount that present embodiment provides identifies coffee machine, refers to Fig. 1-Fig. 3；Including mill beans device, beans box and punching
Bubble system, brewing system include：Cup for infusing and steeping 1 brews plug 2, the first motor 3, revolution inductor 5, controller；Cup for infusing and steeping 1 is used for
Contain the bean powder of mill beans device output；The peripheral surface for brewing plug 2 is equipped with screw thread, and is set with the nut 4 to match with screw thread, rushes
Bubble plug 2 is placed in cup for infusing and steeping 1 and is tightly connected with cup for infusing and steeping 1；First motor 3 is for driving the rotation of nut 4, being brewed with driving
Plug 2 is moved down along the inner wall of cup for infusing and steeping 1；Revolution inductor 5 is used to incude the turnning circle n of nut 4；Cup for infusing and steeping 1 is equipped with
The datum line of standard flour amount, and controller is equipped with the benchmark number of turns n of nut corresponding with datum line 40。
As the turnning circle n ＞ n of nut 40When, illustrate that the distance for brewing 2 decline of plug is big, that is, illustrates that powder amount is very few, therefore
Make mill beans time lengthening t when grinding next time, to increase powder amount；As 4 turnning circle n ＜ n of nut0When, illustrate that brewing plug 2 declines
Distance it is small, illustrate that powder amount is excessive, thus next time grind when make the mill beans time shorten t, to reduce powder amount.Pass through above-mentioned control
The powder amount of coffee can be controlled in critical field, go out unbalanced phenomenon to avoid ground coffee volume production by process.Therefore, originally
The powder amount that invention proposes identifies coffee machine, and ground coffee volume production can be avoided to go out unbalanced phenomenon, solve the field at this stage
Problem.
It should be noted that is mentioned in present embodiment refers to brewing downwards plug 2 close to the side of cup for infusing and steeping 1
To the bottom for brewing plug 2 refers to brewing plug 2 close to one end of cup for infusing and steeping 1.
It should be noted that cup for infusing and steeping 1 is equipped with the datum line of standard flour amount, brews plug 2 and moved from the top of cup for infusing and steeping 1
Dynamic, the first motor 3 drives the number of turns i.e. benchmark number of turns n that nut 4 rotates when being moved to 1 datum line of cup for infusing and steeping0.Further, benchmark
Line is not entity line, but corresponding standard coffee powder amount line, this datum line also can be by standard coffee amount set by user
Adjustment, i.e., realized by the benchmark revolution of corresponding nut.
In Fig. 1-Fig. 3, dotted line refers to 1 standard flour amount datum line of cup for infusing and steeping.
The powder amount that present embodiment provides identifies coffee machine, wherein revolution inductor 5 can be that Hall effect senses
Device or other revolution sensing apparatus.
The powder amount that present embodiment provides identifies that coffee machine, brewing system can also include the second motor, the second horse
Up to for drive cup for infusing and steeping 1 rotate so that bean powder is uniformly distributed in cup for infusing and steeping 1.
The powder amount that present embodiment provides identifies coffee machine, brews the bottom of plug 2 and can be equipped with sealing ring, to improve
The leakproofness of cup for infusing and steeping 1.
The powder amount that present embodiment provides identifies coffee machine, when the turnning circle n that revolution inductor 5 incudes is constant
When, the first motor 3 is stopped, i.e., ground coffee has been forced into bottom；The setting can realize being automatically stopped for the first motor 3, i.e.,
It is pressed downward but the numerical value of revolution inductor 5 is constant brewing plug 2, the first motor 3 no longer works at this time, further improves coffee
Machine it is intelligent.
It should be noted that because of build-up tolerance problem, there may be differences for the datum line of every coffee machine setting, before use
It can be calibrated according to such as under type：Before adding ground coffee, first makes to brew plug 2 and press to stopping, at this time revolution inductor 5
Remember that green revolution is the revolution corresponding to minimum point, and according to this minimum benchmark come the datum line of established standards, to ensure often
Platform product quality is consistent.
The powder amount that present embodiment provides identifies that coffee machine, t can be constant, i.e., extends or shorten every time grinding
Time is equal；T's may range from 0.1s-1s.Such as powder amount is increased or decreased into 0.5g, relatively will mill the beans time increase or
Reduce 0.3 second.
The powder amount that present embodiment provides identifies coffee machine, grinds the ranging from 3s-11s of beans time, that is, grinds the total of beans
Time may be selected between 3s-11s.
The powder amount that present embodiment provides identifies that coffee machine, cup for infusing and steeping 1 are equipped with the minimum value of powder amount, work as turnning circle
When n reactions brew plug 2 less than minimum value, coffee machine, which is stopped and user's coffee machine is prompted to be in, lacks beans state；The setting
The intelligent of coffee machine can be improved, convenient for users to the control to coffee machine.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (9)
1. a kind of powder amount identifies coffee machine, including mill beans device, beans box and brewing system, which is characterized in that the brewing system packet
It includes：
Cup for infusing and steeping (1), the cup for infusing and steeping (1) are used to contain the bean powder of the mill beans device output；
Plug (2) is brewed, the peripheral surface for brewing plug (2) is equipped with screw thread, and is set with the nut to match with the screw thread
(4), the plug (2) that brews is placed in the cup for infusing and steeping (1) and is tightly connected with the cup for infusing and steeping (1)；
First motor (3), first motor (3) is for driving the nut (4) to rotate, to brew plug (2) edge described in drive
The inner wall of the cup for infusing and steeping (1) moves down；
Revolution inductor (5), the revolution inductor (5) are used to incude the turnning circle n of the nut (4)；
Controller, the cup for infusing and steeping (1) is equipped with the datum line of standard flour amount, and the controller is equipped with and the datum line phase
The benchmark number of turns n of the corresponding nut (4) rotation0；
As the turnning circle n ＞ n of the nut (4)0When, then make mill beans time lengthening t when grinding next time；When the nut
(4) turnning circle n ＜ n0When, then so that the mill beans time is shortened t when grinding next time.
2. powder amount according to claim 1 identifies coffee machine, which is characterized in that the brewing system further includes the second horse
It reaches, second motor is for driving the cup for infusing and steeping (1) to rotate, so that the bean powder is uniformly distributed in the cup for infusing and steeping (1).
3. powder amount according to claim 1 identifies coffee machine, which is characterized in that the bottom for brewing plug (2) is equipped with close
Seal.
4. powder amount according to claim 1 identifies coffee machine, which is characterized in that when the revolution inductor (5) induction
When turnning circle n is constant, first motor (3) is stopped.
5. powder amount according to claim 1 identifies coffee machine, which is characterized in that the t is constant.
6. powder amount according to claim 1 identifies coffee machine, which is characterized in that the ranging from 0.1s-1s of the t.
7. powder amount according to claim 1 identifies coffee machine, which is characterized in that the ranging from 3s- of the mill beans time
11s。
8. powder amount according to claim 1 identifies coffee machine, which is characterized in that the cup for infusing and steeping (1) is equipped with powder amount most
Small value, when the turnning circle n reaction described in brew plug (2) less than the minimum value when, coffee machine be stopped and prompt add
Beans.
9. powder amount according to claim 1 identifies coffee machine, which is characterized in that the revolution inductor (5) imitates for Hall
Answer sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582062.6A CN108433546A (en) | 2018-06-07 | 2018-06-07 | A kind of powder amount identification coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810582062.6A CN108433546A (en) | 2018-06-07 | 2018-06-07 | A kind of powder amount identification coffee machine |
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| Publication Number | Publication Date |
|---|---|
| CN108433546A true CN108433546A (en) | 2018-08-24 |
Family
ID=63206775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810582062.6A Pending CN108433546A (en) | 2018-06-07 | 2018-06-07 | A kind of powder amount identification coffee machine |
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| Country | Link |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109497836A (en) * | 2018-12-28 | 2019-03-22 | 东保集团有限公司 | A kind of method and coffee brewers of automatic coffee making coffee |
| CN110261667A (en) * | 2019-05-15 | 2019-09-20 | 宁波拓邦智能控制有限公司 | Bean milling machine lacks beans detection method, system, bean milling machine and motor power detection circuit |
| CN114246474A (en) * | 2021-12-22 | 2022-03-29 | 厦门芯阳科技股份有限公司 | Automatic grinding time adjusting method of coffee machine and coffee machine |
| CN114343428A (en) * | 2021-12-22 | 2022-04-15 | 厦门芯阳科技股份有限公司 | Self-calibration method for working time of bean grinding motor and coffee machine |
| WO2022095600A1 (en) * | 2020-11-05 | 2022-05-12 | 珠海德豪润达电气有限公司 | Beverage or food brewing method and beverage or food brewing machine |
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| CN107249409A (en) * | 2015-03-06 | 2017-10-13 | 特洛伊海伦有限公司 | Scarce beans for coffee-mill are detected |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109497836A (en) * | 2018-12-28 | 2019-03-22 | 东保集团有限公司 | A kind of method and coffee brewers of automatic coffee making coffee |
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| CN110261667A (en) * | 2019-05-15 | 2019-09-20 | 宁波拓邦智能控制有限公司 | Bean milling machine lacks beans detection method, system, bean milling machine and motor power detection circuit |
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| WO2022095600A1 (en) * | 2020-11-05 | 2022-05-12 | 珠海德豪润达电气有限公司 | Beverage or food brewing method and beverage or food brewing machine |
| CN114246474A (en) * | 2021-12-22 | 2022-03-29 | 厦门芯阳科技股份有限公司 | Automatic grinding time adjusting method of coffee machine and coffee machine |
| CN114343428A (en) * | 2021-12-22 | 2022-04-15 | 厦门芯阳科技股份有限公司 | Self-calibration method for working time of bean grinding motor and coffee machine |
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Application publication date: 20180824 |
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