CN107468065B - Beverage extraction device for extracting juice from baked plant raw materials - Google Patents

Beverage extraction device for extracting juice from baked plant raw materials Download PDF

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Publication number
CN107468065B
CN107468065B CN201710647574.1A CN201710647574A CN107468065B CN 107468065 B CN107468065 B CN 107468065B CN 201710647574 A CN201710647574 A CN 201710647574A CN 107468065 B CN107468065 B CN 107468065B
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China
Prior art keywords
liquid
filter plate
raw material
solid
juice
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Expired - Fee Related
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CN201710647574.1A
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Chinese (zh)
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CN107468065A (en
Inventor
董志华
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Foshan Benyi Health Industry Technology Co ltd
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Foshan Hongqian Biotechnology Co ltd
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    • 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
    • A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
    • 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

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Non-Alcoholic Beverages (AREA)

Abstract

The invention discloses a beverage extraction device for extracting juice from baked plant raw materials, which comprises a juice extraction part, wherein the juice extraction part comprises: the grinding mechanism is used for grinding the baked plant raw material to form raw material particles with a preset particle size; the filtering mechanism is arranged at the lower part of the polishing mechanism and is used for filtering and squeezing the raw material particles so as to separate the solid from the liquid of the raw material particles; the juice recovery mechanism is arranged at the lower part of the filtering mechanism and comprises a solid recovery part and a liquid recovery part, the solid recovery part is used for collecting the solid generated after solid-liquid separation, and the liquid recovery device is used for collecting the liquid generated after solid-liquid separation; the solid discharge pipeline is communicated with the solid recovery part and is used for discharging the solids collected by the solid recovery part; and the liquid discharge pipeline is communicated with the liquid recovery part and is used for discharging the liquid collected by the liquid recovery part.

Description

Beverage extraction device for extracting juice from baked plant raw materials
Technical Field
The invention relates to the field of beverages, in particular to a beverage extraction device for extracting juice from baked plant raw materials.
Background
A liquid obtained by roasting roasted plant materials such as coffee beans, barley for barley tea, tea leaves for roasted tea, and the like and extracting the roasted plant materials with hot water and the like is enjoyed by many people as a beverage such as coffee, barley tea, roasted tea, and the like. The baking treatment chemically reacts the baked plant material by heat energy to generate unique flavor such as aroma, strong flavor, bitter taste, sour taste, sweet taste, etc. In particular, the aroma having a scorched aroma produced by baking has an extremely high preference.
There are problems that it is difficult to heat the baked plant material uniformly inside, that burnt flavor is generated during baking treatment, or that baking is performed shallowly to suppress scorching, that the center part of the baked plant material is not completely baked, and that the leaching solution has much bitterness and foreign flavor. Even if the heating conditions are intensified and the baking time is shortened, the surface of the baked plant material is baked, and the baked plant material cannot be uniformly baked to the central portion, and becomes a bitter leaching solution without a strong taste.
Thus, a method for reducing burnt flavor and bitter taste has been proposed using an extract liquid for beverages obtained by extracting roasted plant materials with water. The conventional method includes a grain cleaning step of removing a scorched portion of the baked grain, and produces a grain tea beverage having a less bitter taste and a strong sweet taste and a good flavor due to scorched taste. There is also a method of removing bitterness by removing fine particles, particularly fine particles having a particle diameter of 5 μm or more, present in an extract liquid. Also provided is a method for removing bitterness and foreign flavor by using the extraction apparatus. In the prior art, the active carbon can selectively adsorb and remove astringent components in coffee extract, i.e. high molecular dark brown components such as chlorogenic acid polymer. In addition, a coffee extracting apparatus is known which can improve the clarity of an extracting liquid.
Although measures are taken to reduce the bitterness, which is an unpleasant component in the extract liquid, the bitterness is either not removed sufficiently or, in spite of the removal of the bitterness, the unique and abundant flavor, and richness of the roasted plant are removed at the same time, and therefore the flavor of the extract liquid itself of the roasted plant may be reduced.
Disclosure of Invention
In order to solve the above problems, the present invention provides a beverage extraction device for performing juice extraction on a baked plant material, the beverage extraction device including a juice extraction part including:
the grinding mechanism is used for grinding the baked plant raw material to form raw material particles with a preset particle size;
the filtering mechanism is arranged at the lower part of the polishing mechanism and is used for filtering and squeezing the raw material particles so as to separate the solid from the liquid of the raw material particles;
the juice recovery mechanism is arranged at the lower part of the filtering mechanism and comprises a solid recovery part and a liquid recovery part, wherein the solid recovery part is used for collecting solid generated after solid-liquid separation, and the liquid recovery device is used for collecting liquid generated after solid-liquid separation;
a solids discharge conduit in communication with the solids recovery component for discharging solids collected by the solids recovery component;
and the liquid discharge pipeline is communicated with the liquid recovery part and is used for discharging the liquid collected by the liquid recovery part.
Further, the sharpening mechanism comprises:
an injection passage for injecting a preset mass of the baked plant material into the grinding mechanism;
a driving motor for providing a driving force;
and the grinding chamber is connected with the driving motor and is used for grinding the baked plant raw materials introduced from the injection channel under the driving of the driving motor so as to grind the baked plant raw materials to the raw material particles with the preset particle size and form a primary liquid.
Further, the grinding mechanism further comprises:
and the output channel is arranged at the lower part of the grinding chamber and is used for outputting the raw material particles and the primary liquid into the filtering mechanism.
Further, the filter mechanism includes:
a first filter plate for receiving the raw material particles and the primary liquid and filtering the raw material particles and the primary liquid passing through the first filter plate to a position below the first filter plate;
and the pressing part is arranged below the first filter plate and is used for pressing the raw material particles filtered by the first filter plate so as to separate the solid from the liquid of the raw material particles.
Further, the first filter plate is provided with a plurality of first through holes, and the diameter of each first through hole is not smaller than the granularity of one raw material particle.
Further, the press part includes:
the second filter plate is arranged at the lower part of the first filter plate, and a preset distance is reserved between the second filter plate and the first filter plate;
a pressing element configured to move up and down along a centerline of the beverage extraction device, the pressing element being movable between the first filter plate and the second filter plate and acting on the raw material particles at the second filter plate with a predetermined force to cause solid-liquid separation of the raw material particles.
Further, the second filter plate is provided with a plurality of second through holes, and the diameter of each second through hole is smaller than the granularity of one raw material particle.
Further, the length of the second filter plate is smaller than that of the first filter plate;
the press element is configured to be movable along a length of the second filter plate such that the press element pushes the solids away from the second filter plate to enter the solids recovery section.
Further, the solid recovery part is arranged below the second filter plate and close to an opening formed by the second filter plate and the inner wall of the filter mechanism.
Further, the juice extracting part further includes a juice extracting container for recovering the liquid into the juice extracting container;
optionally, the bottom of the filter mechanism has a plurality of third through holes to allow the liquid to flow into the juice extraction container and to be discharged through the liquid discharge duct to achieve juice extraction of the roasted plant material.
Further, the beverage extraction device further comprises:
a granule holding part for injecting the baked plant material from the granule holding part;
a granule baking section in communication with the granule housing section for baking the baked plant material in the granule baking section.
The juice extraction portion is in communication with the particle roasting portion.
Further, the beverage extraction device further comprises:
and a separation device communicated with the juice extraction part and used for recovering the beverage solvent so as to carry out centrifugal separation on the beverage solvent and further obtain the beverage juice after the unpleasant components are separated.
According to the scheme of the invention, the baking, the juice extraction and the separation are systematically arranged into a coherent whole, so that the efficiency is higher and the effect is better for extracting the beverage, and meanwhile, the unique and rich fragrance, flavor and full-bodied flavor of the plant can be kept without reducing the flavor of the leaching liquor of the baked plant. Further, since the juice extraction part is provided, unpleasant components such as bitterness in the beverage can be removed better, and the beverage is made smaller in particles due to the grinding chamber and the pressing member.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic diagram of a beverage extraction device for juice extraction of a baked plant material according to one embodiment of the present invention;
fig. 2 is a schematic structural view of a juice extracting part according to one embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 and 2, the present invention provides a beverage extraction apparatus for juice extraction of a baked plant material, the beverage extraction apparatus including a juice extraction part 130, the juice extraction part 130 including:
the grinding mechanism is used for grinding the baked plant raw material to form raw material particles with a preset particle size;
the filtering mechanism is arranged at the lower part of the polishing mechanism and is used for filtering and squeezing the raw material particles so as to separate the solid from the liquid of the raw material particles;
a juice collecting means 133 provided at a lower portion of the filtering means, and including a solid collecting member 1332 and a liquid collecting member 1331, the solid collecting member 1332 being for collecting solid generated after solid-liquid separation, and the liquid collecting device being for collecting liquid generated after solid-liquid separation;
a solids discharge line 136 communicating with the solids recovery section 1332 for discharging solids collected by the solids recovery section 1332;
a liquid discharge pipe 135 communicating with the liquid recovery part 1331 for discharging the liquid collected by the liquid recovery part 1331.
Wherein, grinding mechanism includes:
an injection passage 1311 for injecting a predetermined mass of the baked plant material to the grinding mechanism;
a driving motor for providing a driving force;
a grinding chamber 1312 connected to the driving motor for grinding the roasted plant raw material introduced from the injection passage 1311 by the driving of the driving motor to grind the roasted plant raw material to the raw material particles of the preset grain size and form a primary liquid.
Wherein, grinding machanism still includes:
an output channel 1313 disposed at a lower portion of the sanding chamber 1312 to output the raw material particles and the primary liquid into the filtering mechanism.
Wherein, the filtering mechanism includes:
a first filter 1321 for receiving the raw material particles and the initial liquid, and filtering the raw material particles and the initial liquid passing through the first filter 1321 to a lower side of the first filter 1321;
and a pressing member disposed below the first filter plate 1321, for pressing the raw material particles filtered by the first filter plate 1321, so that the raw material particles are subjected to solid-liquid separation.
Wherein the first filter plate 1321 has a plurality of first through holes having a diameter not smaller than a particle size of one raw material particle.
Wherein the press member comprises:
a second filter plate 1323 disposed at a lower portion of the first filter plate 1321 with a predetermined distance from the first filter plate 1321;
a pressing member 1322 configured to be movable up and down along a center line of the beverage extracting apparatus, the pressing member 1322 being movable between the first filtering plate 1321 and the second filtering plate 1323 and acting on the raw material particles at the second filtering plate 1323 with a predetermined force to perform solid-liquid separation of the raw material particles.
Wherein the second filter plate 1323 has a plurality of second through holes having a diameter smaller than a particle size of the one raw material particle.
Wherein the length of the second filter plate 1323 is smaller than the length of the first filter plate 1321;
the pressing elements 1322 are configured to be movable along a length direction of the second filter plate 1323 such that the pressing elements 1322 push the solids away from the second filter plate 1323 to enter the solids recovery section 1332.
Wherein the solids recovery part 1332 is disposed below the second filter plate 1323 and near an opening formed by the second filter plate 1323 and an inner wall of the filter mechanism.
Wherein the juice extracting part 130 further comprises a juice extracting container 134 for recovering the liquid into the juice extracting container 134;
optionally, the bottom of the filtering mechanism has a plurality of third through holes to allow the liquid to flow into the juice extraction container 134 and to be discharged through the liquid discharge pipe 135 to achieve juice extraction of the roasted plant material.
Wherein the beverage extraction device further comprises:
a granule holding part 110 for injecting the baked plant material from the granule holding part 110;
a granule baking section 120 in communication with the granule housing section 110 for baking the baked plant material in the granule baking section 120.
The juice extracting part 130 communicates with the granule roasting part 120.
Wherein the beverage extraction device further comprises:
a separation device 140 communicating with the juice extraction portion 130 for recovering the beverage solvent to centrifugally separate the beverage solvent to further obtain the beverage juice from which the unpleasant components are separated.
Wherein, a raw material injection port 150 and a ingredient injection port 160 are arranged at the granule containing part 110;
a solvent discharge port 170 for discharging the solvent is provided at a lower portion of the juice extracting part 130;
the separation device 140 is provided at an upper portion thereof with a solvent injection port 180 for injecting the solvent.
According to the scheme of the invention, the baking, the juice extraction and the separation are systematically arranged into a coherent whole, so that the efficiency is higher and the effect is better for extracting the beverage, and meanwhile, the unique and rich fragrance, flavor and full-bodied flavor of the plant can be kept without reducing the flavor of the leaching liquor of the baked plant. Further, since the juice extracting part 130 is provided, unpleasant components such as bitterness in the beverage can be removed better, and fine particles of the beverage can be made smaller due to the grinding chamber 1312 and the pressing member.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.

Claims (3)

1. A beverage extraction device for juice extraction of baked plant material, the beverage extraction device comprising a juice extraction section, the juice extraction section comprising:
the grinding mechanism is used for grinding the baked plant raw material to form raw material particles with a preset particle size;
the filtering mechanism is arranged at the lower part of the polishing mechanism and is used for filtering and squeezing the raw material particles so as to separate the solid from the liquid of the raw material particles;
the juice recovery mechanism is arranged at the lower part of the filtering mechanism and comprises a solid recovery part and a liquid recovery part, wherein the solid recovery part is used for collecting the solid generated after solid-liquid separation, and the liquid recovery part is used for collecting the liquid generated after solid-liquid separation;
a solids discharge conduit in communication with the solids recovery component for discharging solids collected by the solids recovery component;
a liquid discharge pipe communicated with the liquid recovery part for discharging the liquid collected by the liquid recovery part;
the grinding mechanism includes: an injection passage for injecting a preset mass of the baked plant material into the grinding mechanism; a driving motor for providing a driving force; a grinding chamber connected to the driving motor, for grinding the baked plant raw material introduced from the injection channel under the driving of the driving motor to grind the baked plant raw material to the raw material particles of the preset particle size and form a primary liquid;
the grinding mechanism further comprises: the output channel is arranged at the lower part of the grinding chamber and is used for outputting the raw material particles and the primary liquid into the filtering mechanism;
the filter mechanism includes: a first filter plate for receiving the raw material particles and the primary liquid and filtering the raw material particles and the primary liquid passing through the first filter plate to a position below the first filter plate; the pressing part is arranged below the first filter plate and is used for pressing the raw material particles filtered by the first filter plate so as to separate solid from liquid;
the first filter plate is provided with a plurality of first through holes, and the diameter of each first through hole is not smaller than the granularity of one raw material particle;
the press section includes: the second filter plate is arranged at the lower part of the first filter plate, and a preset distance is reserved between the second filter plate and the first filter plate; a pressing member configured to be movable up and down along a center line of the beverage extracting apparatus, the pressing member being movable between the first filter plate and the second filter plate and acting on the raw material particles at the second filter plate with a predetermined action force to cause solid-liquid separation of the raw material particles;
the second filter plate is provided with a plurality of second through holes, and the diameter of each second through hole is smaller than the granularity of one raw material particle;
wherein the length of the second filter plate is smaller than that of the first filter plate;
the press element is configured to be movable along a length of the second filter plate such that the press element pushes the solids away from the second filter plate to enter the solids recovery section.
2. The beverage extraction apparatus for extracting juice from a baked plant material as recited in claim 1, wherein the solids recovery member is disposed below the second filter plate and adjacent to an opening formed by the second filter plate and an inner wall of the filter mechanism.
3. The beverage extraction apparatus for juice extraction of baked plant material as recited in claim 2, wherein the juice extraction section further comprises a juice extraction container for recovering the liquid into the juice extraction container;
the bottom of the filtering mechanism has a plurality of third through holes to allow the liquid to flow into the juice extracting container and to be discharged through the liquid discharge pipe to achieve juice extraction of the roasted plant material.
CN201710647574.1A 2017-08-01 2017-08-01 Beverage extraction device for extracting juice from baked plant raw materials Expired - Fee Related CN107468065B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710647574.1A CN107468065B (en) 2017-08-01 2017-08-01 Beverage extraction device for extracting juice from baked plant raw materials

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Application Number Priority Date Filing Date Title
CN201710647574.1A CN107468065B (en) 2017-08-01 2017-08-01 Beverage extraction device for extracting juice from baked plant raw materials

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CN107468065B true CN107468065B (en) 2020-02-28

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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140060336A1 (en) * 2006-02-23 2014-03-06 Carl Campetella Apparatus for Making Crema Coffee
CN103040348A (en) * 2011-10-11 2013-04-17 广东德豪润达电气股份有限公司 Juicer
CN204292930U (en) * 2014-12-18 2015-04-29 成都快典科技有限公司 A kind of coffee machine grinding pouring and boiling device
KR101612040B1 (en) * 2015-10-08 2016-04-12 이건만 Automatic coffee brewing apparatus
CN205994299U (en) * 2016-07-01 2017-03-08 文志华 A kind of have the ferment coffee machine bakeing function

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Effective date of registration: 20200803

Address after: 528100 Nanbian Industrial Development Zone, Leping Town, Sanshui District, Foshan City, Guangdong Province (F1)

Patentee after: Foshan Benyi Health Industry Technology Co.,Ltd.

Address before: 528000, No. 1, first floor, five Kangle street, southwest Street, Sanshui District, Guangdong, Foshan

Patentee before: FOSHAN HONGQIAN BIOTECHNOLOGY Co.,Ltd.

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

Granted publication date: 20200228