CN102273939A - Coffee brewing machine and brewing method - Google Patents
Coffee brewing machine and brewing method Download PDFInfo
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- CN102273939A CN102273939A CN201110223151XA CN201110223151A CN102273939A CN 102273939 A CN102273939 A CN 102273939A CN 201110223151X A CN201110223151X A CN 201110223151XA CN 201110223151 A CN201110223151 A CN 201110223151A CN 102273939 A CN102273939 A CN 102273939A
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Abstract
The invention discloses a coffee brewing machine and a coffee brewing method. The brewing machine can control the heating time of a heater, so that water is separately and discontinuously injected during brewing. The method comprises the following brewing steps of: (1) controlling a heating cavity for heating according to the set parameters through a control unit, so that water upwards refluxes through a water outlet pipe and is injected into a filter screen, wherein the water is injected for 10 to 30 seconds and then stopped for 20 to 40 seconds; (2) controlling steaming and heating of 20 to 40 seconds through the control unit; (3) heating the heating cavity through the control unit, so that water upwards refluxes through the water outlet pipe and is injected into the filter screen, wherein the water is injected for 10 to 30 seconds and then stopped for 20 to 40 seconds; and (4) repeating the step 3 for 3 to 10 times, and finishing brewing. By the steps of brewing coffee, a user can enjoy fragrant coffee at home; and appropriate coffee can be brewed according to different personal tastes, and new life enjoyment is brought to the user.
Description
Technical field
The household appliance technical field that relates to of the present invention is refered in particular to a kind of coffee brewers, and the present invention also comprises the method for pouring of this coffee brewers.
Background technology
Along with the raising of people's living standard, the drink coffee of sampling tea has become a kind of general recreational activity of people, and automatic coffee making apparatus also emerges in an endless stream on the market, and water pot realizes that brewing function also becomes a reality.And the mode of brewing that generally brews machine is: after the water heating, directly inject soaking object and brew.And at various soaking objects, its mode of brewing is worthy of careful study.When infusing coffee, inject earlier an amount of hot water, allow coffee place for a moment, the fragrance of coffee is fully come out in digestion process, the adding hot water that is interrupted of gradation brews again, makes the coffee that brews just become more giving off a strong fragrance alcohol.How this mode of brewing is implemented in the automatic coffee making apparatus, make people just can enjoy at home with cafe in the coffee of the same giving off a strong fragrance, will be that problem to be solved is arranged.
Summary of the invention
The object of the present invention is to provide a kind of coffee brewers that brews better effects if, another object of the present invention is to provide this to brew the method for pouring of machine.
The present invention includes a kind of coffee brewers, comprise cup and control module, it is characterized in that, described bottom of cup is provided with to recessed heating cavity volume, the accent place of heating cavity volume is provided with stator, be arranged with outlet pipe on the stator, the lower end of described outlet pipe is passed stator and is extended in the heating cavity volume; Described stator is provided with water inlet, and the bottom of described outlet pipe is provided with projection, is provided with the block water plate that can be used to block water inlet along the outlet pipe upper and lower displacement between the projection of outlet pipe and the stator; Described outlet pipe top is provided with the filter screen that is used to place drink, and described filter screen integral body is pallet shape, and the filter screen middle part is provided with the post receptacles that is used for the socket joint outlet pipe, and the top of described post receptacles is provided with sprays lid, sprays lid and has the apopore that is communicated with outlet pipe; Described control module is used to control the heating of heating cavity volume.
The present invention also comprises the method for pouring of this coffee brewers, comprises the steps: at least
(1) control module is according to setup parameter, and control heating cavity volume heats, and makes water pass through outlet pipe upruss filling sieve, and water injection time is 10-30 second, and the interval is 20～40 seconds then;
(2) 20～40 seconds boiling heating is carried out in control module control control;
(3) control module heats the heating cavity volume, and water is injected into filter screen by the outlet pipe upruss, and water injection time is 10-30 second, and the interval is 20～40 seconds then;
(4) repeating step 3, and the number of times of repetition is 3-10 time, finish brewing.
The present invention has following beneficial effect: the present invention places coffee powder to be brewed at the filter screen place, during beginning, does not have pressure in the heating cavity volume, and block water plate moves down, and cold water flow in the heating container; After setting on the operation control panel brewed parameter, gradation control heating cavity volume heated.The water heating boiling fast in the interior little space of heating cavity volume, water is in boiling process, the internal pressure of heating cavity volume increases, the block water plate that is located at the outlet pipe below this moment blocks the inlet opening because of the pressure that heats cavity volume increases to move up, make that the water after the heating can only be from the reverse upper reaches of outlet pipe, flow in the filter screen, the coffee powder of filter screen is carried out water filling brew; After water is discharged a part, the heating container internal pressure reduces, be subjected to the siphonage of outlet pipe again, make block water plate move down, intrinsic water injects the heating cavity volume again, and through boiling, water is discharged through outlet pipe again, so, make that coffee brewers of the present invention can realize repeatedly brewing by working repeatedly.The method for pouring of coffee brewers according to the present invention again, in passes during brewing, inject an amount of brewed in hot water earlier, allow coffee place for a moment, the fragrance of coffee is fully come out in digestion process, the adding hot water that is interrupted of gradation brews again, makes the coffee that brews just become more giving off a strong fragrance alcohol.According to this experiment is contrasted, the coffee effect that brews under the parameter that this method for pouring is set is better.
Description of drawings
Fig. 1 is a coffee brewing programme diagram of the present invention;
Fig. 2 is water pot structural representation of the present invention;
Fig. 3 is a heating work schematic diagram one of the present invention;
Fig. 4 is a heating work schematic diagram two of the present invention.
The specific embodiment
Reach embodiment in conjunction with the accompanying drawings and further specify the present invention, as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of coffee brewers, comprise loam cake 1, cup 2, cup 3, handgrip 4, described cup 2 bottoms are provided with to recessed heating cavity volume 207, the accent place of heating cavity volume 207 is provided with stator 203, is arranged with outlet pipe 202 on the stator 203, and the lower end of described outlet pipe 202 is passed stator 203 and extended in the heating cavity volume 207; Described stator 203 is provided with water inlet 206, and the bottom of described outlet pipe 202 is provided with projection, and being provided with between the projection of outlet pipe and the stator 203 can be along the block water plate 204 of outlet pipe upper and lower displacement; When described block water plate 204 was attached on the stator 203 to top offset, block water plate 204 blocked water inlet 206; Described outlet pipe 202 tops are provided with the filter screen 201 that is used to place drink; Described control module 6 is used to control the heating of heating cavity volume 207.
Described filter screen 201 integral body are pallet shape, and filter screen 201 middle parts are provided with the post receptacles 208 that is used for socket joint outlet pipe 202, and the top of described post receptacles 208 is provided with to spray covers 209, and sprinkling is covered 209 and had the apopore that is communicated with outlet pipe; The risk that ejection was hurted sb.'s feelings when this structural design had avoided the heat hydraulic pressure excessive also makes hot water directly directly to heat the coffee powder on the filter screen, avoids thermal loss.
Further, described heating cavity volume 207 is formed elongated cylindrical cavitys in the heater that exothermic material is made.The heating cavity volume is the elongated cylindrical cavity, has increased heating surface (area) (HS, and the elongated cylindrical cavity is suitable for adopting the less block water plate of area 204 simultaneously, and the pressure in the more or less freely increase cavity makes heating cavity volume 207 can form bigger pressure.Heater is provided with support lugn 9 outward, has the gap 10 that is used to be provided with heat-barrier material between described support flange 9 and the bottom of cup plane.Be convenient to the influence of isolated heater produced when high temperature heated heat to other electronic units.
In the coffee brewers of this reverse-flow water pot, control module 6 is after receiving the brewing time that sets on the operation control panel, brewing blanking time, brew the number of times instruction, handle through internal processes processor 605, after control instruction output 606 is arranged, the working time that makes heater is that gradation is carried out, utilize the water reverse-flow discharge structure of stewing, when being heated to a certain degree, can brew; When finishing heat time heating time, stop to brew, until heat time heating time next time, so circulation heating is gradation when making coffee brewing, is interrupted water filling, and this coffee brewers method for pouring is as follows:
1) first water filling once about 10 seconds, was soaked coffee powder 20～40 seconds at interval;
2) treat that coffee carries out boiling in 20～40 seconds after, carry out the water filling second time, about 10 seconds, 20～40 seconds at interval;
3) treat that coffee carries out the water filling second time and finally gets after, carry out water filling for the third time, about 10 seconds, 20～40 seconds at interval;
4) treat that coffee carries out water filling for the third time and finally gets after, carry out water filling next time, the gradation water filling is carried out in circulation repeatedly.
Described water injection time is adjustable, and adjustable range is 10～30 seconds.
It is adjustable carrying out water filling next time blanking time after the described water filling, and adjustable range is 20～40 seconds.
It is adjustable that described water filling brews number of times, can regulate to set according to the amount of coffee and individual taste to brew the water filling number of times, and adjustable range is 3～10 times.
When using, in cup 2, inject cold water, coffee is put into filter screen 201, block water plate 204 is provided with inlet opening 206, and as shown in Figure 3, heat in the cavity volume 207 this moment does not have pressure, and block water plate 204 is moved down, and cold water flow in the heating container 207; On operation control panel 5, set brewing time, brew blanking time, brew number of times, control module 6 receives operational order input 601, and respectively through heat time heating time control program 602, blanking time control program 603, number of times control program 604 analyze, handle by internal processes processor 605, a final control instruction output 606 is arranged, carry out 205 heat time heating times of gradation control heater.
Carry out coffee brewing through above step, make people just can enjoy at home with cafe in the coffee of the same giving off a strong fragrance, and can set according to individual taste difference and brew out suitable coffee, reality is for to bring a kind of new amenities of life to people.
Claims (8)
1. a coffee brewers comprises cup and control module, it is characterized in that, described bottom of cup is provided with to recessed heating cavity volume, the accent place of heating cavity volume is provided with stator, is arranged with outlet pipe on the stator, and the lower end of described outlet pipe is passed stator and extended in the heating cavity volume; Described stator is provided with water inlet, and the bottom of described outlet pipe is provided with projection, is provided with the block water plate that can be used to block water inlet along the outlet pipe upper and lower displacement between the projection of outlet pipe and the stator; Described outlet pipe top is provided with the filter screen that is used to place drink, and described filter screen integral body is pallet shape, and the filter screen middle part is provided with the post receptacles that is used for the socket joint outlet pipe, and the top of described post receptacles is provided with sprays lid, sprays lid and has the apopore that is communicated with outlet pipe; Described control module is used to control the heating of heating cavity volume.
2. coffee brewers according to claim 1 is characterized in that described heating cavity volume is a formed elongated cylindrical cavity in the heater that exothermic material is made.
3. coffee brewers according to claim 2 is characterized in that described heater is provided with support lugn outward, has the gap that is used to be provided with heat-barrier material between described support flange and the bottom of cup plane.
4. coffee brewers according to claim 1, it is characterized in that described projection for the outlet pipe bottom be provided with to outer annular protrusion.
5. coffee brewers according to claim 1 is characterized in that the accent place of described heating cavity volume is provided with a ring-shaped step, and described stator is located on this ring-shaped step.
6. the method for pouring of the described coffee brewers of claim 1 is characterized in that comprising the steps: at least
(1) control module is according to setup parameter, and control heating cavity volume heats, and makes water pass through outlet pipe upruss filling sieve, and water injection time is 10-30 second, and the interval is 20～40 seconds then;
(2) 20～40 seconds boiling heating is carried out in control module control control;
(3) control module heats the heating cavity volume, and water is injected into filter screen by the outlet pipe upruss, and water injection time is 10-30 second, and the interval is 20～40 seconds then;
(4) repeating step 3, and the number of times of repetition is 3-10 time, finish brewing.
7. method for pouring according to claim 6 is characterized in that, the setup parameter described in the step (1) comprises the blanking time after water injection time, the water filling and/or brews number of times.
8. method for pouring according to claim 7 is characterized in that, the setup parameter described in the step (1) is for water injection time, blanking time with brew the number of times parameter; After described control module receives described setup parameter, and respectively through heat time heating time control program, blanking time control program, number of times control program analyze, by the internal processes processor processing, a final control instruction output is arranged, carry out the heating of gradation control heating cavity volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110223151 CN102273939B (en) | 2011-08-04 | 2011-08-04 | Coffee brewing machine and brewing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110223151 CN102273939B (en) | 2011-08-04 | 2011-08-04 | Coffee brewing machine and brewing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102273939A true CN102273939A (en) | 2011-12-14 |
| CN102273939B CN102273939B (en) | 2013-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110223151 Expired - Fee Related CN102273939B (en) | 2011-08-04 | 2011-08-04 | Coffee brewing machine and brewing method |
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| CN (1) | CN102273939B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264147A (en) * | 2016-10-14 | 2017-01-04 | 杭州易杯食品科技有限公司 | Prepare hands by capsule coffee machine to blurt out the method for taste coffee and capsule coffee machine |
| CN107028500A (en) * | 2016-12-20 | 2017-08-11 | 广州临广电气机械有限公司 | A kind of method for infusing coffee |
| CN107296500A (en) * | 2017-08-10 | 2017-10-27 | 宁波锦宇电器有限公司 | A kind of coffee machine soak-structured |
| CN108523661A (en) * | 2018-05-04 | 2018-09-14 | 安徽工程大学 | A kind of hangers coffee brewing device |
| CN111148457A (en) * | 2017-09-26 | 2020-05-12 | 皇家飞利浦有限公司 | Coffee brewing apparatus and method |
| CN111493671A (en) * | 2019-12-27 | 2020-08-07 | 李娟娟 | Instant seasoning platform and method for hot pot with hot pepper bottom |
| WO2021093082A1 (en) * | 2019-11-15 | 2021-05-20 | 金文� | Hot drink brewing mechanism, hot drink machine, and hot drink brewing method |
Citations (5)
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|---|---|---|---|---|
| US3084614A (en) * | 1959-12-01 | 1963-04-09 | Corning Glass Works | Coffee maker |
| US3429255A (en) * | 1967-01-04 | 1969-02-25 | Peter L Cardiello | Coffee percolator |
| JPH0274220A (en) * | 1988-09-12 | 1990-03-14 | Zojirushi Corp | Siphon type coffee maker |
| CN1965736A (en) * | 2005-11-15 | 2007-05-23 | 沈斌 | Chinese style coffee pot |
| CN201515949U (en) * | 2009-09-01 | 2010-06-30 | 李文庆 | Novel water pot |
-
2011
- 2011-08-04 CN CN 201110223151 patent/CN102273939B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3084614A (en) * | 1959-12-01 | 1963-04-09 | Corning Glass Works | Coffee maker |
| US3429255A (en) * | 1967-01-04 | 1969-02-25 | Peter L Cardiello | Coffee percolator |
| JPH0274220A (en) * | 1988-09-12 | 1990-03-14 | Zojirushi Corp | Siphon type coffee maker |
| CN1965736A (en) * | 2005-11-15 | 2007-05-23 | 沈斌 | Chinese style coffee pot |
| CN201515949U (en) * | 2009-09-01 | 2010-06-30 | 李文庆 | Novel water pot |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264147A (en) * | 2016-10-14 | 2017-01-04 | 杭州易杯食品科技有限公司 | Prepare hands by capsule coffee machine to blurt out the method for taste coffee and capsule coffee machine |
| CN107028500A (en) * | 2016-12-20 | 2017-08-11 | 广州临广电气机械有限公司 | A kind of method for infusing coffee |
| CN107296500A (en) * | 2017-08-10 | 2017-10-27 | 宁波锦宇电器有限公司 | A kind of coffee machine soak-structured |
| CN107296500B (en) * | 2017-08-10 | 2023-03-10 | 宁波锦宇电器有限公司 | Coffee machine soaks structure |
| CN111148457A (en) * | 2017-09-26 | 2020-05-12 | 皇家飞利浦有限公司 | Coffee brewing apparatus and method |
| CN111148457B (en) * | 2017-09-26 | 2022-05-24 | 皇家飞利浦有限公司 | Coffee brewing apparatus and method |
| US11484148B2 (en) | 2017-09-26 | 2022-11-01 | Koninklijke Philips N.V. | Coffee brewing apparatus and method |
| CN108523661A (en) * | 2018-05-04 | 2018-09-14 | 安徽工程大学 | A kind of hangers coffee brewing device |
| WO2021093082A1 (en) * | 2019-11-15 | 2021-05-20 | 金文� | Hot drink brewing mechanism, hot drink machine, and hot drink brewing method |
| CN111493671A (en) * | 2019-12-27 | 2020-08-07 | 李娟娟 | Instant seasoning platform and method for hot pot with hot pepper bottom |
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| Publication number | Publication date |
|---|---|
| CN102273939B (en) | 2013-05-22 |
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