CN109349927A - A kind of micro- grinding manufacture craft of coffee - Google Patents

A kind of micro- grinding manufacture craft of coffee Download PDF

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Publication number
CN109349927A
CN109349927A CN201811077280.0A CN201811077280A CN109349927A CN 109349927 A CN109349927 A CN 109349927A CN 201811077280 A CN201811077280 A CN 201811077280A CN 109349927 A CN109349927 A CN 109349927A
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China
Prior art keywords
coffee
coffee bean
grinding
class
bean
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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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CN201811077280.0A
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Chinese (zh)
Inventor
赵春
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Anhui Calex Coffee Food Co Ltd
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Anhui Calex Coffee Food Co Ltd
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Priority to CN201811077280.0A priority Critical patent/CN109349927A/en
Publication of CN109349927A publication Critical patent/CN109349927A/en
Withdrawn legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/06Filters or strainers for coffee or tea makers ; Holders therefor
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/42Beverage-making apparatus with incorporated grinding or roasting means for coffee
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00Apparatus for making beverages
    • A47J31/44Parts or details or accessories of beverage-making apparatus
    • A47J31/54Water boiling vessels in beverage making machines
    • A47J31/56Water boiling vessels in beverage making machines having water-level controls; having temperature controls

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Tea And Coffee (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

The invention discloses a kind of micro- grinding manufacture crafts of coffee, change traditional grinding steps, coffee bean is preheated first, convenient for grinding, and the fragrance of heating process coffee bean can preferably be discharged, mix it with pure water with fragrance, fragrance just melts in pure water in this way, coffee is also divided into four grinding steps, and the step of can carrying out dissolution ground coffee after the completion of each grinding steps, while meeting final grinding as superfine ground coffee, also comparison objective Man's Demands in a hurry are met, coffee will grind from partial size 250nm grinding and successively be ground to 50nm and boil again, mouthfeel greatly promotes, set the matched proportion density of three kinds of ground coffees and pure water, meet various concentration fan drinks demand, and according to the difference of coffee partial size, set three kinds of bored times processed, container will not directly be opened, make The fragrance of coffee rests in container, then melts back in coffee, improve drink mouthfeel make one body and mind pleasure.

Description

A kind of micro- grinding manufacture craft of coffee
Technical field
The invention belongs to food processing technology fields, more specifically more particularly to a kind of micro- grinding manufacture craft of coffee.
Background technique
Coffee is with the beverage made of coffee bean by baking, and is all be popular in the world main with cocoa, tea Drink.Coffee tree is genus rubia section Chang Qiaomu, and daily drinking coffee is to cooperate a variety of different boiling appliance systems with coffee bean Make to come out, and coffee bean just refers to the kernel inside coffee tree fruit, then is baked with method appropriate, one glass of standard The taste that coffee is tasted should not be it is bitter, a qualified barista can scrupulously carry out each when making coffee Step operation is finally that coffee that guest presents can show different degrees of sugariness, acidity, alcohol thickness or clean in the sense of taste Degree.
Application No. is a kind of processing method of milk fruit coffee of CN201610108844.7, coffee not only remains coffee The original fragrance of coffee, but also it is mixed with milk, unique fruit taste is had more, and can produce according to the difference of fruit Various tastes, crowd's wide adaptation range.
But above scheme still has certain defect, meets the processing of different fruit tastes, but with it is each The coffee of kind fruit mixing is all same taste, and guest is selectively relatively narrow, for this purpose, we release a kind of micro- grinding production of coffee Technique.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of micro- grinding production of the coffee proposed Technique.
To achieve the above object, the invention provides the following technical scheme: a kind of micro- grinding production of coffee provided by the invention Technique specifically comprises the following steps:
S1: coffee bean screening:
A: the separation of broken beans: making completely to refine coffee bean and separate with broken beans using fine screen mesh, obtains pure purification coffee bean;
B: grain size grading: purification coffee bean is subjected to granularity and density classification, different grades of coffee bean is separated, more than 10 mesh contains 10 mesh to 14 mesh are the following are second-class coffee bean, and the above are first-class coffee beans for 14 mesh;
S2: coffee bean heating:
A: respectively weighing to first-class coffee bean, the second-class coffee bean after heating, takes out 200kg respectively in saucer;
B: carrying out the heat treatment of different temperatures to first-class coffee bean, second-class coffee bean, and coffee bean heating is divided into three kinds, wherein Either shallow heating temperature is 60 DEG C~80 DEG C, and at 1~3 minute, moderate heat temperature was 90 DEG C~110 DEG C for time control, time control System was at 3~5 minutes, and depth heating temperature is 120 DEG C~150 DEG C, and the time was at 3~5 minutes;
S3: coffee bean grinding is divided into the four-stages such as rough lapping, middle grinding, fine lapping, very fine abrasive;
A: rough lapping: will carry out preheating first-class coffee bean, second-class coffee bean carries out rough lapping crushing respectively, and partial size is 200~250nm, first-class coffee bean grinding time control was at 5~8 minutes;Second-class coffee bean grinding time control was at 3~5 minutes;
B: middle grinding: by the coffee bean that partial size is 200~250nm carry out in grind, partial size is 150~180nm, when grinding Between control at 3~5 minutes;
C: first-class coffee bean, second-class coffee bean that partial size is 150~180nm fine lapping: are subjected to fine lapping crushing, partial size respectively For 100~140nm, milling time was controlled at 5~8 minutes;
D: first-class coffee bean, second-class coffee bean that partial size is 100~140nm very fine abrasive: are subjected to fine lapping crushing, grain respectively Diameter is 50~80nm, makes ground coffee, and milling time was controlled at 10~15 minutes;
S4: dissolution ground coffee;
A: powder of making coffee: being dissolved the ground coffee that partial size is 50~80nm and brewed, take the ground coffee of 100~200kg with Carry out heat treatment after pure water mixing, temperature is raised to after 200 degrees Celsius from room temperature to be carried out dissolution bubble again and boils, corresponding pressure from Vacuum progressively increases to 1.7MP, and the duration is 5~10 minutes;
B: bored: well-done coffee is rested on 1-3 minutes bored in the container boiled, is back to its fragrance in coffee in a reservoir, Fragrance will not be lost;
S5: filtering;Coffee liquid in step S4 is filtered, is filtered coffee liquid twice by filter screen, make its with Coffee grounds separation therein;
S6: dress cup;Coffee liquid in step S5 is poured out in coffee cup from container, that is, completes the grinding and system of subtle coffee Make.
First-class coffee bean, second-class coffee as advanced optimizing for the technical program, in the step S3 after rough lapping The partial size of beans is identical.
As advanced optimizing for the technical program, in the step S4, the ratio of pure water and ground coffee be 10:2~ 10:6.
As advanced optimizing for the technical program, in the step S5, filter screen is divided into two layers of filter structure, respectively The aperture of first layer filter screen and second layer filter paper, first layer filter screen is 0.3mm, and the aperture of second layer filter paper is 0.1mm guarantees in filtered coffee liquid without any impurity.
As advanced optimizing for the technical program, in the step S6, it is put into cream and granulated sugar, and stir evenly.
Technical effect and advantage of the invention: a kind of micro- grinding manufacture craft of coffee of the present invention changes traditional grinding step Suddenly, coffee bean is preheated first, convenient for grinding, and the fragrance of heating process coffee bean can preferably be discharged, it is made It is mixed with fragrance with pure water, such fragrance just melts in pure water, coffee is also divided into four grinding steps, and each grind The step of dissolution ground coffee can be carried out after the completion of mill step, the time of each step is fixed, and businessman need to only tell guest four Kind mouthfeel and the time for needing to wait, a guest is appointed voluntarily to select mouthfeel, is meeting final grinding as the same of superfine ground coffee When, comparison objective Man's Demands in a hurry are also met, coffee will grind from partial size 250nm grinding and successively be ground to 50nm again It boils, mouthfeel greatly promotes, and sets the matched proportion density of three kinds of ground coffees and pure water, and meeting drinking for various concentration fan needs It asks, and according to the difference of coffee partial size, sets three kinds of bored times processed, will not directly open container, rest on the fragrance of coffee In container, then melt back in coffee, improve drink mouthfeel make one body and mind pleasure.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, to this Invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, not For limiting the present invention.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work Every other embodiment obtained is put, shall fall within the protection scope of the present invention.
Embodiment 1
The micro- grinding manufacture craft of a kind of coffee provided by the invention, specifically includes following production stage:
S1: coffee bean screening:
A: the separation of broken beans: making completely to refine coffee bean and separate with broken beans using fine screen mesh, obtains pure purification coffee bean;
B: grain size grading: purification coffee bean is subjected to granularity and density classification, different grades of coffee bean is separated, more than 10 mesh contains 10 mesh to 14 mesh are the following are second-class coffee bean, and the above are first-class coffee beans for 14 mesh;
S2: coffee bean heating:
A: respectively weighing to first-class coffee bean, the second-class coffee bean after heating, takes out 200kg respectively in saucer;
B: carrying out the heat treatment of depth temperature to first-class coffee bean, second-class coffee bean, and depth heating temperature is 120 DEG C~150 DEG C, the time, the coffee bean after heating in this way improved grinding efficiency convenient for grinding at 3~5 minutes;
S3: coffee bean grinding is divided into the four-stages such as rough lapping, middle grinding, fine lapping, very fine abrasive;
A: rough lapping: will carry out preheating first-class coffee bean, second-class coffee bean carries out rough lapping crushing respectively, and partial size is 250nm, first-class coffee bean grinding time control was at 5 minutes;Second-class coffee bean grinding time control is available in this way at 3 minutes Thicker coffee grain, meet comparison people in a hurry drinks demand;
B: middle grinding: by partial size to grind in the coffee bean progress of 250nm, partial size 180nm, milling time is controlled 3 Minute, slightly thinner coffee grain available so slightly improves in mouthfeel in the comparison with rough lapping;
C: fine lapping: first-class coffee bean, second-class coffee bean that partial size is 180nm are subjected to fine lapping crushing respectively, partial size is 140nm, milling time control at 5 minutes, medium sized coffee grain can be obtained in this way, saved the time made coffee;
D: very fine abrasive: first-class coffee bean, second-class coffee bean that partial size is 140nm are subjected to fine lapping crushing respectively, partial size is 80nm, makes ground coffee, and milling time was controlled at 10 minutes, so that the mouthfeel significant increase of coffee, the sliding nothing of silk are appointed What impurity;
S4: dissolution ground coffee;
A: powder of making coffee: the ground coffee that partial size is 80nm is dissolved and is brewed, the ground coffee of 150kg is taken to mix with pure water After carry out heat treatment, temperature is raised to after 200 degrees Celsius from room temperature to be carried out dissolution bubble again and boils, and corresponding pressure gradually increases from vacuum It is added to 1.7MP, the duration is 10 minutes;
B: bored: well-done coffee is rested in the container boiled bored 3 minutes, is back to its fragrance in coffee in a reservoir, it is fragrant Taste will not be lost, and sweet perfumes are diffused all around, ensure that the sense organ body and mind of guest is pleasant;
S5: filtering;Coffee liquid in step S4 is filtered, is filtered coffee liquid twice by filter screen, make its with Coffee grounds separation therein, so that free from admixture in coffee liquid, improves the comfort drunk;
S6: dress cup;Coffee liquid in step S5 is poured out in coffee cup from container, that is, completes the grinding and system of subtle coffee Make.
Specifically, the first-class coffee bean, the partial size of second-class coffee bean in the step S3 after rough lapping are identical, respectively to one Equal coffee beans, second-class coffee bean are ground, and first-class coffee bean, second-class coffee bean grinding can be made more uniform.
Specifically, the ratio of pure water and ground coffee is 10:2 in the step S4.
Specifically, filter screen is divided into two layers of filter structure, respectively first layer filter screen and the second layer in the step S5 Filter paper, the aperture of first layer filter screen are 0.3mm, and the aperture of second layer filter paper is 0.1mm, guarantees filtered coffee liquid Middle no any impurity.
Specifically, cream and granulated sugar are put into, and stir evenly in the step S6, according to guest individual's taste demand To add.
Embodiment 2
The micro- grinding manufacture craft of a kind of coffee provided by the invention, specifically includes following production stage:
S1: coffee bean screening:
A: the separation of broken beans: making completely to refine coffee bean and separate with broken beans using fine screen mesh, obtains pure purification coffee bean;
B: grain size grading: purification coffee bean is subjected to granularity and density classification, different grades of coffee bean is separated, more than 10 mesh contains 10 mesh to 14 mesh are the following are second-class coffee bean, and the above are first-class coffee beans for 14 mesh;
S2: coffee bean heating:
A: respectively weighing to first-class coffee bean, the second-class coffee bean after heating, takes out 150kg respectively in saucer;
B: carrying out the heat treatment of medium temperature to first-class coffee bean, second-class coffee bean, and moderate heat temperature is 90 DEG C~110 DEG C, the time controls the coffee bean at 3~5 minutes, after heating in this way convenient for grinding, improves grinding efficiency;
S3: coffee bean grinding is divided into the four-stages such as rough lapping, middle grinding, fine lapping, very fine abrasive;
A: rough lapping: will carry out preheating first-class coffee bean, second-class coffee bean carries out rough lapping crushing respectively, and partial size is 230nm, first-class coffee bean grinding time control was at 6 minutes;Second-class coffee bean grinding time control is available in this way at 4 minutes Thicker coffee grain, meet comparison people in a hurry drinks demand;
B: middle grinding: by partial size to grind in the coffee bean progress of 230nm, partial size 170nm, milling time is controlled 4 Minute, slightly thinner coffee grain available so slightly improves in mouthfeel in the comparison with rough lapping;
C: fine lapping: first-class coffee bean, second-class coffee bean that partial size is 170nm are subjected to fine lapping crushing respectively, partial size is 120nm, milling time control at 6 minutes, medium sized coffee grain can be obtained in this way, saved the time made coffee;
D: very fine abrasive: first-class coffee bean, second-class coffee bean that partial size is 120nm are subjected to fine lapping crushing respectively, partial size is 60nm, makes ground coffee, and milling time was controlled at 13 minutes, so that the mouthfeel significant increase of coffee, the sliding nothing of silk are appointed What impurity;
S4: dissolution ground coffee;
A: powder of making coffee: the ground coffee that partial size is 60nm is dissolved and is brewed, the ground coffee of 120kg is taken to mix with pure water After carry out heat treatment, temperature is raised to after 200 degrees Celsius from room temperature to be carried out dissolution bubble again and boils, and corresponding pressure gradually increases from vacuum It is added to 1.7MP, the duration is 8 minutes;
B: bored: well-done coffee is rested in the container boiled bored 2 minutes, is back to its fragrance in coffee in a reservoir, it is fragrant Taste will not be lost;
S5: filtering;Coffee liquid in step S4 is filtered, is filtered coffee liquid twice by filter screen, make its with Coffee grounds separation therein;
S6: dress cup;Coffee liquid in step S5 is poured out in coffee cup from container, that is, completes the grinding and system of subtle coffee Make.
Specifically, the first-class coffee bean, the partial size of second-class coffee bean in the step S3 after rough lapping are identical.
Specifically, the ratio of pure water and ground coffee is 10:4 in the step S4.
Specifically, filter screen is divided into two layers of filter structure, respectively first layer filter screen and the second layer in the step S5 Filter paper, the aperture of first layer filter screen are 0.3mm, and the aperture of second layer filter paper is 0.1mm, guarantees filtered coffee liquid Middle no any impurity.
Specifically, being put into cream and granulated sugar, and stir evenly in the step S6.
Embodiment 3
The micro- grinding manufacture craft of a kind of coffee provided by the invention, specifically includes following production stage:
S1: coffee bean screening:
A: the separation of broken beans: making completely to refine coffee bean and separate with broken beans using fine screen mesh, obtains pure purification coffee bean;
B: grain size grading: purification coffee bean is subjected to granularity and density classification, different grades of coffee bean is separated, more than 10 mesh contains 10 mesh to 14 mesh are the following are second-class coffee bean, and the above are first-class coffee beans for 14 mesh;
S2: coffee bean heating:
A: respectively weighing to first-class coffee bean, the second-class coffee bean after heating, takes out 100kg respectively in saucer;
B: either shallow heating is carried out to first-class coffee bean, second-class coffee bean, either shallow heating temperature is 60 DEG C~80 DEG C, and time control exists 1~3 minute;
S3: coffee bean grinding is divided into the four-stages such as rough lapping, middle grinding, fine lapping, very fine abrasive;
A: rough lapping: will carry out preheating first-class coffee bean, second-class coffee bean carries out rough lapping crushing respectively, and partial size is 200nm, first-class coffee bean grinding time control was at 8 minutes;Second-class coffee bean grinding time control was at 5 minutes;
B: middle grinding: by partial size to grind in the coffee bean progress of 200nm, partial size is 150~180nm, milling time control System was at 5 minutes;
C: fine lapping: first-class coffee bean, second-class coffee bean that partial size is 150nm are subjected to fine lapping crushing respectively, partial size is 100nm, milling time were controlled at 8 minutes;
D: very fine abrasive: first-class coffee bean, second-class coffee bean that partial size is 100nm are subjected to fine lapping crushing respectively, partial size is 50nm, makes ground coffee, and milling time was controlled at 15 minutes;
S4: dissolution ground coffee;
A: powder of making coffee: the ground coffee that partial size is 50nm is dissolved and is brewed, the ground coffee of 100kg is taken to mix with pure water After carry out heat treatment, temperature is raised to after 200 degrees Celsius from room temperature to be carried out dissolution bubble again and boils, and corresponding pressure gradually increases from vacuum It is added to 1.7MP, the duration is 5 minutes;
B: bored: well-done coffee is rested in the container boiled bored 1 minute, is back to its fragrance in coffee in a reservoir, it is fragrant Taste will not be lost;
S5: filtering;Coffee liquid in step S4 is filtered, is filtered coffee liquid twice by filter screen, make its with Coffee grounds separation therein;
S6: dress cup;
A: the coffee liquid in step S5 is poured out in coffee cup from container, that is, completes the grinding and production of subtle coffee.
Specifically, the first-class coffee bean, the partial size of second-class coffee bean in the step S3 after rough lapping are identical.
Specifically, the ratio of pure water and ground coffee is 10:6 in the step S4.
Specifically, filter screen is divided into two layers of filter structure, respectively first layer filter screen and the second layer in the step S5 Filter paper, the aperture of first layer filter screen are 0.3mm, and the aperture of second layer filter paper is 0.1mm, guarantees filtered coffee liquid Middle no any impurity.
Specifically, being put into cream and granulated sugar, and stir evenly in the step S6.
In summary: a kind of micro- grinding manufacture craft of coffee of the present invention changes traditional grinding steps, first to coffee bean It is preheated, convenient for grinding, and the fragrance of heating process coffee bean can preferably be discharged, and make it with fragrance and pure water Mixing, such fragrance just melt in pure water, coffee are also divided into four grinding steps, and after the completion of each grinding steps The time of the step of carrying out dissolution ground coffee, each step is fixed, and businessman need to only tell four kinds of mouthfeels of guest and need To time, appoint a guest voluntarily to select mouthfeel, while meeting final grinding as superfine ground coffee, also meet to compare and catch up with The objective Man's Demands of time, coffee will grind from partial size 250nm grinding and successively be ground to 50nm and boil again, and mouthfeel greatly promotes, if The matched proportion density of fixed three kinds of ground coffees and pure water, meets the demand of drinking of various concentration fan, and according to coffee partial size Difference, set three kinds of bored times processed, will not directly open container, rest on the fragrance of coffee in container, then melt back coffee In.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features, All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention Within protection scope.

Claims (5)

1. a kind of micro- grinding manufacture craft of coffee, it is characterised in that: specifically include following production stage:
S1: coffee bean screening:
A: the separation of broken beans: making completely to refine coffee bean and separate with broken beans using fine screen mesh, obtains pure purification coffee bean;
B: grain size grading: purification coffee bean is subjected to granularity and density classification, different grades of coffee bean is separated, more than 10 mesh contains 10 mesh to 14 mesh are the following are second-class coffee bean, and the above are first-class coffee beans for 14 mesh;
S2: coffee bean heating:
A: respectively weighing to first-class coffee bean, the second-class coffee bean after heating, takes out 200kg respectively in saucer;
B: carrying out the heat treatment of different temperatures to first-class coffee bean, second-class coffee bean, and coffee bean heating is divided into three kinds, wherein Either shallow heating temperature is 60 DEG C~80 DEG C, and at 1~3 minute, moderate heat temperature was 90 DEG C~110 DEG C for time control, time control System was at 3~5 minutes, and depth heating temperature is 120 DEG C~150 DEG C, and the time was at 3~5 minutes;
S3: coffee bean grinding is divided into the four-stages such as rough lapping, middle grinding, fine lapping, very fine abrasive;
A: rough lapping: will carry out preheating first-class coffee bean, second-class coffee bean carries out rough lapping crushing respectively, and partial size is 200~250nm, first-class coffee bean grinding time control was at 5~8 minutes;Second-class coffee bean grinding time control was at 3~5 minutes;
B: middle grinding: by the coffee bean that partial size is 200~250nm carry out in grind, partial size is 150~180nm, when grinding Between control at 3~5 minutes;
C: first-class coffee bean, second-class coffee bean that partial size is 150~180nm fine lapping: are subjected to fine lapping crushing, partial size respectively For 100~140nm, milling time was controlled at 5~8 minutes;
D: first-class coffee bean, second-class coffee bean that partial size is 100~140nm very fine abrasive: are subjected to fine lapping crushing, grain respectively Diameter is 50~80nm, makes ground coffee, and milling time was controlled at 10~15 minutes;
S4: dissolution ground coffee;
A: powder of making coffee: being dissolved the ground coffee that partial size is 50~80nm and brewed, take the ground coffee of 100~200kg with Carry out heat treatment after pure water mixing, temperature is raised to after 200 degrees Celsius from room temperature to be carried out dissolution bubble again and boils, corresponding pressure from Vacuum progressively increases to 1.7MP, and the duration is 5~10 minutes;
B: bored: well-done coffee is rested on 1-3 minutes bored in the container boiled, is back to its fragrance in coffee in a reservoir, Fragrance will not be lost;
S5: filtering;Coffee liquid in step S4 is filtered, is filtered coffee liquid twice by filter screen, make its with Coffee grounds separation therein;
S6: dress cup;Coffee liquid in step S5 is poured out in coffee cup from container, that is, completes the grinding and system of subtle coffee Make.
2. the micro- grinding manufacture craft of a kind of coffee according to claim 1, it is characterised in that: rough lapping in the step S3 First-class coffee bean, the partial size of second-class coffee bean afterwards is identical.
3. the micro- grinding manufacture craft of a kind of coffee according to claim 1, it is characterised in that: pure in the step S4 The ratio of water and ground coffee is 10:2~10:6.
4. the micro- grinding manufacture craft of a kind of coffee according to claim 1, it is characterised in that: in the step S5, filtering Net is divided into two layers of filter structure, respectively first layer filter screen and second layer filter paper, and the aperture of first layer filter screen is The aperture of 0.3mm, second layer filter paper are 0.1mm, are guaranteed in filtered coffee liquid without any impurity.
5. the micro- grinding manufacture craft of a kind of coffee according to claim 1, it is characterised in that: in the step S6, be put into Cream and granulated sugar, and stir evenly.
CN201811077280.0A 2018-09-15 2018-09-15 A kind of micro- grinding manufacture craft of coffee Withdrawn CN109349927A (en)

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Application Number Priority Date Filing Date Title
CN201811077280.0A CN109349927A (en) 2018-09-15 2018-09-15 A kind of micro- grinding manufacture craft of coffee

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Application Number Priority Date Filing Date Title
CN201811077280.0A CN109349927A (en) 2018-09-15 2018-09-15 A kind of micro- grinding manufacture craft of coffee

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CN109349927A true CN109349927A (en) 2019-02-19

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112273521A (en) * 2020-10-30 2021-01-29 海南益洛科技有限公司 Preparation method of zero-additive coffee beverage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112273521A (en) * 2020-10-30 2021-01-29 海南益洛科技有限公司 Preparation method of zero-additive coffee beverage

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Application publication date: 20190219